{"id":3560,"date":"2025-03-28T02:03:05","date_gmt":"2025-03-28T02:03:05","guid":{"rendered":"https:\/\/convertifypro.com\/?page_id=3560"},"modified":"2025-03-28T02:03:06","modified_gmt":"2025-03-28T02:03:06","slug":"which-format-should-i-use-quiz","status":"publish","type":"page","link":"https:\/\/convertifypro.com\/cy\/pa-fformat-dylwn-i-ddefnyddio-cwis\/","title":{"rendered":"\"Pa Fformat Dylwn i Ddefnyddio?\" Cwis"},"content":{"rendered":"\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <link rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.4.0\/css\/all.min.css\">\n    <style>\n        \/* Main Styles *\/\n        :root {\n            --primary-color: #FD9800;\n            --primary-hover: #e88a00;\n            --text-color: #3A3A3A;\n            --light-bg: #f8faff;\n            --gradient-bg: linear-gradient(135deg, #f8faff 0%, #fff5e6 100%);\n            --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);\n            --hover-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);\n            --border-color: #f1f5f9;\n        }\n\n        * {\n            box-sizing: border-box;\n            margin: 0;\n            padding: 0;\n        }\n\n        .file-format-quiz-section {\n            max-width: 1200px;\n            margin: 0 auto;\n            padding: 2rem 1.5rem;\n            font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;\n            color: var(--text-color);\n        }\n\n        \/* Hero Section *\/\n        .quiz-hero-section {\n            text-align: center;\n            padding: 3rem 1rem;\n            margin-bottom: 3rem;\n            background: var(--gradient-bg);\n            border-radius: 16px;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .quiz-hero-pattern {\n            position: absolute;\n            top: 0;\n            left: 0;\n            right: 0;\n            bottom: 0;\n            background-image: url(\"data:image\/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23fd9800' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'\/%3E%3C\/g%3E%3C\/g%3E%3C\/svg%3E\");\n            opacity: 0.5;\n            z-index: 0;\n        }\n\n        .quiz-hero-content {\n            position: relative;\n            z-index: 1;\n            max-width: 800px;\n            margin: 0 auto;\n        }\n\n        .quiz-hero-title {\n            font-size: 2.8rem;\n            font-weight: 800;\n            margin-bottom: 1.5rem;\n            color: var(--text-color);\n        }\n\n        .quiz-hero-subtitle {\n            font-size: 1.25rem;\n            margin-bottom: 2rem;\n            color: var(--text-color);\n            line-height: 1.6;\n        }\n\n        .quiz-hero-badges {\n            display: flex;\n            flex-wrap: wrap;\n            justify-content: center;\n            gap: 1rem;\n            margin-bottom: 2rem;\n        }\n\n        .quiz-hero-badge {\n            display: flex;\n            align-items: center;\n            background: white;\n            border-radius: 50px;\n            padding: 0.5rem 1rem;\n            box-shadow: var(--box-shadow);\n            transition: all 0.3s ease;\n            border: 1px solid var(--border-color);\n        }\n\n        .quiz-hero-badge:hover {\n            transform: translateY(-3px);\n            box-shadow: var(--hover-shadow);\n            border-color: rgba(253, 152, 0, 0.3);\n        }\n\n        .quiz-hero-badge-icon {\n            color: var(--primary-color);\n            margin-right: 0.5rem;\n            font-size: 1rem;\n        }\n\n        .quiz-hero-badge-text {\n            font-size: 0.9rem;\n            font-weight: 600;\n            color: var(--text-color);\n        }\n\n        \/* Quiz Container *\/\n        .quiz-container {\n            background: white;\n            border-radius: 16px;\n            overflow: hidden;\n            box-shadow: var(--box-shadow);\n            margin-bottom: 3rem;\n            border: 1px solid var(--border-color);\n        }\n\n        .quiz-header {\n            background: var(--gradient-bg);\n            padding: 2rem;\n            text-align: center;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .quiz-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin-bottom: 1rem;\n            color: var(--text-color);\n        }\n\n        .quiz-description {\n            font-size: 1.1rem;\n            color: var(--text-color);\n            max-width: 700px;\n            margin: 0 auto 1rem;\n            line-height: 1.6;\n        }\n\n        .quiz-content {\n            padding: 2rem;\n        }\n\n        \/* Question Styles *\/\n        .quiz-question {\n            margin-bottom: 2.5rem;\n            animation: fadeIn 0.5s ease;\n            display: none;\n        }\n\n        .quiz-question.active {\n            display: block;\n        }\n\n        .question-number {\n            color: var(--primary-color);\n            font-size: 1rem;\n            font-weight: 600;\n            margin-bottom: 0.5rem;\n        }\n\n        .question-text {\n            font-size: 1.4rem;\n            font-weight: 700;\n            margin-bottom: 1.5rem;\n            color: var(--text-color);\n        }\n\n        .question-options {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));\n            gap: 1rem;\n            margin-bottom: 1.5rem;\n        }\n\n        .option-card {\n            background: var(--light-bg);\n            border: 2px solid var(--border-color);\n            border-radius: 12px;\n            padding: 1.5rem;\n            cursor: pointer;\n            transition: all 0.3s ease;\n        }\n\n        .option-card:hover {\n            transform: translateY(-3px);\n            border-color: rgba(253, 152, 0, 0.5);\n            box-shadow: var(--hover-shadow);\n        }\n\n        .option-card.selected {\n            background: rgba(253, 152, 0, 0.1);\n            border-color: var(--primary-color);\n        }\n\n        .option-header {\n            display: flex;\n            align-items: center;\n            margin-bottom: 0.75rem;\n        }\n\n        .option-icon {\n            width: 36px;\n            height: 36px;\n            background-color: white;\n            color: var(--primary-color);\n            border-radius: 50%;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            margin-right: 1rem;\n            font-size: 1rem;\n            border: 1px solid rgba(253, 152, 0, 0.2);\n            transition: all 0.3s ease;\n        }\n\n        .option-card:hover .option-icon,\n        .option-card.selected .option-icon {\n            background-color: var(--primary-color);\n            color: white;\n        }\n\n        .option-title {\n            font-size: 1.1rem;\n            font-weight: 700;\n            color: var(--text-color);\n        }\n\n        .option-description {\n            font-size: 0.9rem;\n            color: #555;\n            line-height: 1.5;\n        }\n\n        \/* Navigation Buttons *\/\n        .quiz-navigation {\n            display: flex;\n            justify-content: space-between;\n            margin-top: 2rem;\n        }\n\n        .btn {\n            display: inline-block;\n            padding: 0.75rem 1.5rem;\n            border-radius: 8px;\n            font-weight: 600;\n            text-decoration: none !important;\n            transition: all 0.3s ease;\n            cursor: pointer;\n            font-size: 1rem;\n            border: none;\n        }\n\n        .btn:hover, .btn:focus, .btn:active {\n            text-decoration: none !important;\n        }\n\n        .btn-primary {\n            background-color: var(--primary-color);\n            color: white !important;\n            box-shadow: 0 8px 16px rgba(253, 152, 0, 0.2);\n        }\n\n        .btn-primary:hover {\n            background-color: var(--primary-hover);\n            transform: translateY(-2px);\n        }\n\n        .btn-secondary {\n            background-color: white;\n            color: var(--primary-color) !important;\n            border: 1px solid var(--border-color);\n        }\n\n        .btn-secondary:hover {\n            background-color: #fff5e6;\n            transform: translateY(-2px);\n        }\n\n        .btn-back {\n            display: none;\n        }\n\n        \/* Progress Bar *\/\n        .quiz-progress {\n            height: 8px;\n            background-color: #f1f1f1;\n            border-radius: 4px;\n            margin-bottom: 2rem;\n            overflow: hidden;\n        }\n\n        .progress-bar {\n            height: 100%;\n            background-color: var(--primary-color);\n            width: 0%;\n            transition: width 0.5s ease;\n        }\n\n        \/* Results Section *\/\n        .quiz-results {\n            animation: fadeIn 0.5s ease;\n            display: none;\n        }\n\n        .results-header {\n            text-align: center;\n            margin-bottom: 2rem;\n        }\n\n        .results-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin-bottom: 1rem;\n            color: var(--text-color);\n        }\n\n        .results-description {\n            font-size: 1.1rem;\n            color: var(--text-color);\n            max-width: 700px;\n            margin: 0 auto;\n            line-height: 1.6;\n        }\n\n        .results-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n            gap: 2rem;\n            margin-bottom: 2rem;\n        }\n\n        .result-card {\n            background: white;\n            border-radius: 16px;\n            overflow: hidden;\n            box-shadow: var(--box-shadow);\n            border: 1px solid var(--border-color);\n            transition: all 0.3s ease;\n            height: 100%;\n            display: flex;\n            flex-direction: column;\n        }\n\n        .result-card:hover {\n            transform: translateY(-5px);\n            box-shadow: var(--hover-shadow);\n            border-color: rgba(253, 152, 0, 0.3);\n        }\n\n        .result-header {\n            background: var(--gradient-bg);\n            padding: 1.5rem;\n            text-align: center;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .result-icon {\n            width: 64px;\n            height: 64px;\n            background-color: white;\n            color: var(--primary-color);\n            border-radius: 12px;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            margin: 0 auto 1rem;\n            font-size: 1.8rem;\n            border: 1px solid rgba(253, 152, 0, 0.2);\n            transition: all 0.3s ease;\n        }\n\n        .result-card:hover .result-icon {\n            background: linear-gradient(135deg, #FD9800 0%, #FF6D00 100%);\n            color: white;\n        }\n\n        .result-title {\n            font-size: 1.4rem;\n            font-weight: 700;\n            margin-bottom: 0.5rem;\n            color: var(--text-color);\n        }\n\n        .result-subtitle {\n            font-size: 1rem;\n            color: #555;\n        }\n\n        .result-content {\n            padding: 1.5rem;\n            flex-grow: 1;\n        }\n\n        .result-features {\n            list-style: none;\n            margin-bottom: 1rem;\n        }\n\n        .result-feature {\n            display: flex;\n            align-items: flex-start;\n            margin-bottom: 0.75rem;\n        }\n\n        .feature-icon {\n            color: var(--primary-color);\n            margin-right: 0.75rem;\n            flex-shrink: 0;\n            margin-top: 0.2rem;\n        }\n\n        .result-description {\n            font-size: 1rem;\n            color: #555;\n            line-height: 1.6;\n            margin-bottom: 1.5rem;\n        }\n\n        .result-footer {\n            padding: 1.5rem;\n            background-color: var(--light-bg);\n            border-top: 1px solid var(--border-color);\n        }\n\n        .result-actions {\n            display: flex;\n            gap: 1rem;\n        }\n\n        \/* File Format Info Sections *\/\n        .format-info-section {\n            margin-bottom: 4rem;\n        }\n\n        .section-title {\n            font-size: 2.2rem;\n            font-weight: 700;\n            text-align: center;\n            margin-bottom: 2.5rem;\n            color: var(--text-color);\n        }\n\n        .format-container {\n            background: white;\n            border-radius: 16px;\n            padding: 2rem;\n            box-shadow: var(--box-shadow);\n            border: 1px solid var(--border-color);\n            margin-bottom: 2rem;\n        }\n\n        .format-title {\n            font-size: 1.8rem;\n            font-weight: 700;\n            margin-bottom: 1.5rem;\n            color: var(--text-color);\n        }\n\n        .format-description {\n            font-size: 1.1rem;\n            color: #555;\n            line-height: 1.6;\n            margin-bottom: 2rem;\n        }\n\n        .formats-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));\n            gap: 1.5rem;\n        }\n\n        .format-card {\n            background: var(--light-bg);\n            border-radius: 12px;\n            padding: 1.5rem;\n            border: 1px solid var(--border-color);\n            transition: all 0.3s ease;\n        }\n\n        .format-card:hover {\n            transform: translateY(-5px);\n            box-shadow: var(--hover-shadow);\n            border-color: rgba(253, 152, 0, 0.3);\n        }\n\n        .format-card-header {\n            display: flex;\n            align-items: center;\n            margin-bottom: 1rem;\n        }\n\n        .format-card-icon {\n            width: 48px;\n            height: 48px;\n            background-color: white;\n            color: var(--primary-color);\n            border-radius: 10px;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            margin-right: 1rem;\n            font-size: 1.5rem;\n            border: 1px solid rgba(253, 152, 0, 0.2);\n            transition: all 0.3s ease;\n        }\n\n        .format-card:hover .format-card-icon {\n            background: linear-gradient(135deg, #FD9800 0%, #FF6D00 100%);\n            color: white;\n        }\n\n        .format-card-title {\n            font-size: 1.2rem;\n            font-weight: 700;\n            color: var(--text-color);\n        }\n\n        .format-card-description {\n            font-size: 0.95rem;\n            color: #555;\n            line-height: 1.6;\n            margin-bottom: 1rem;\n        }\n\n        .format-card-features {\n            list-style: none;\n        }\n\n        .format-card-feature {\n            display: flex;\n            align-items: flex-start;\n            margin-bottom: 0.5rem;\n            font-size: 0.9rem;\n            color: #555;\n        }\n\n        .format-feature-icon {\n            color: var(--primary-color);\n            margin-right: 0.5rem;\n            flex-shrink: 0;\n            font-size: 0.8rem;\n            margin-top: 0.3rem;\n        }\n\n        \/* Comparison Table *\/\n        .comparison-table {\n            width: 100%;\n            border-collapse: collapse;\n            margin-bottom: 2rem;\n            font-size: 0.95rem;\n        }\n\n        .comparison-table th, \n        .comparison-table td {\n            padding: 1rem;\n            border: 1px solid var(--border-color);\n            text-align: left;\n        }\n\n        .comparison-table th {\n            background-color: var(--light-bg);\n            font-weight: 700;\n            color: var(--text-color);\n        }\n\n        .comparison-table tr:nth-child(even) {\n            background-color: #f9f9f9;\n        }\n\n        .comparison-table tr:hover {\n            background-color: #fff5e6;\n        }\n\n        .check-icon {\n            color: #16a34a;\n        }\n\n        .times-icon {\n            color: #dc2626;\n        }\n\n        \/* Format Categories Section *\/\n        .format-categories {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));\n            gap: 2rem;\n            margin-bottom: 3rem;\n        }\n\n        .category-card {\n            background: white;\n            border-radius: 16px;\n            overflow: hidden;\n            box-shadow: var(--box-shadow);\n            border: 1px solid var(--border-color);\n            transition: all 0.3s ease;\n            height: 100%;\n            display: flex;\n            flex-direction: column;\n        }\n\n        .category-card:hover {\n            transform: translateY(-5px);\n            box-shadow: var(--hover-shadow);\n            border-color: rgba(253, 152, 0, 0.3);\n        }\n\n        .category-header {\n            background: var(--gradient-bg);\n            padding: 1.5rem;\n            text-align: center;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .category-icon {\n            width: 64px;\n            height: 64px;\n            background-color: white;\n            color: var(--primary-color);\n            border-radius: 12px;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            margin: 0 auto 1rem;\n            font-size: 1.8rem;\n            border: 1px solid rgba(253, 152, 0, 0.2);\n            transition: all 0.3s ease;\n        }\n\n        .category-card:hover .category-icon {\n            background: linear-gradient(135deg, #FD9800 0%, #FF6D00 100%);\n            color: white;\n        }\n\n        .category-title {\n            font-size: 1.4rem;\n            font-weight: 700;\n            margin-bottom: 0.5rem;\n            color: var(--text-color);\n        }\n\n        .category-content {\n            padding: 1.5rem;\n            flex-grow: 1;\n        }\n\n        .format-list {\n            list-style: none;\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));\n            gap: 0.75rem;\n            margin-bottom: 1rem;\n        }\n\n        .format-list-item {\n            background-color: var(--light-bg);\n            border: 1px solid var(--border-color);\n            border-radius: 6px;\n            padding: 0.5rem;\n            font-size: 0.85rem;\n            text-align: center;\n            color: var(--text-color);\n            transition: all 0.2s ease;\n        }\n\n        .format-list-item:hover {\n            background-color: #fff5e6;\n            border-color: var(--primary-color);\n            color: var(--primary-color);\n            transform: translateY(-2px);\n        }\n\n        .category-description {\n            font-size: 0.95rem;\n            color: #555;\n            line-height: 1.6;\n            margin-top: 1rem;\n        }\n\n        \/* FAQ Section *\/\n        .faq-section {\n            margin-bottom: 4rem;\n        }\n\n        .faq-container {\n            max-width: 900px;\n            margin: 0 auto;\n        }\n\n        .faq-item {\n            background: white;\n            border-radius: 16px;\n            padding: 1.5rem 2rem;\n            box-shadow: var(--box-shadow);\n            margin-bottom: 1.5rem;\n            border: 1px solid var(--border-color);\n            transition: all 0.3s ease;\n        }\n\n        .faq-item:hover {\n            transform: translateY(-3px);\n            box-shadow: var(--hover-shadow);\n            border-color: rgba(253, 152, 0, 0.3);\n        }\n\n        .faq-question {\n            font-size: 1.2rem;\n            font-weight: 700;\n            margin-bottom: 1rem;\n            color: var(--text-color);\n            display: flex;\n            align-items: center;\n            cursor: pointer;\n        }\n\n        .faq-icon {\n            color: var(--primary-color);\n            margin-right: 0.75rem;\n            font-size: 1.2rem;\n            transition: transform 0.3s ease;\n        }\n\n        .faq-item.active .faq-icon {\n            transform: rotate(45deg);\n        }\n\n        .faq-answer {\n            font-size: 1rem;\n            color: #555;\n            line-height: 1.6;\n            display: none;\n            padding-left: 2rem;\n        }\n\n        .faq-item.active .faq-answer {\n            display: block;\n        }\n\n        \/* CTA Section *\/\n        .cta-section {\n            text-align: center;\n            padding: 3rem 1rem;\n            background: var(--gradient-bg);\n            border-radius: 16px;\n            position: relative;\n            overflow: hidden;\n            margin-bottom: 2rem;\n        }\n\n        .cta-pattern {\n            position: absolute;\n            top: 0;\n            left: 0;\n            right: 0;\n            bottom: 0;\n            background-image: url(\"data:image\/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23fd9800' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'\/%3E%3C\/g%3E%3C\/g%3E%3C\/svg%3E\");\n            opacity: 0.5;\n            z-index: 0;\n        }\n\n        .cta-content {\n            position: relative;\n            z-index: 1;\n            max-width: 800px;\n            margin: 0 auto;\n        }\n\n        .cta-title {\n            font-size: 2.2rem;\n            font-weight: 700;\n            margin-bottom: 1.5rem;\n            color: var(--text-color);\n        }\n\n        .cta-text {\n            font-size: 1.1rem;\n            margin-bottom: 2rem;\n            color: #555;\n            line-height: 1.6;\n        }\n\n        \/* Animations *\/\n        @keyframes fadeIn {\n            from {\n                opacity: 0;\n                transform: translateY(10px);\n            }\n            to {\n                opacity: 1;\n                transform: translateY(0);\n            }\n        }\n\n        \/* Responsive Styles *\/\n        @media (max-width: 768px) {\n            .quiz-hero-title {\n                font-size: 2.2rem;\n            }\n            \n            .section-title {\n                font-size: 1.8rem;\n            }\n            \n            .cta-title {\n                font-size: 1.8rem;\n            }\n            \n            .question-options {\n                grid-template-columns: 1fr;\n            }\n            \n            .results-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            .format-categories {\n                grid-template-columns: 1fr;\n            }\n            \n            .quiz-navigation {\n                flex-direction: column-reverse;\n                gap: 1rem;\n            }\n            \n            .btn {\n                width: 100%;\n                text-align: center;\n            }\n            \n            .comparison-table {\n                display: block;\n                overflow-x: auto;\n                white-space: nowrap;\n            }\n        }\n\n        @media (max-width: 480px) {\n            .quiz-hero-title {\n                font-size: 1.8rem;\n            }\n            \n            .quiz-hero-subtitle {\n                font-size: 1.1rem;\n            }\n            \n            .section-title {\n                font-size: 1.6rem;\n            }\n            \n            .quiz-content {\n                padding: 1.5rem;\n            }\n            \n            .question-text {\n                font-size: 1.2rem;\n            }\n            \n            .option-card {\n                padding: 1rem;\n            }\n            \n            .format-container {\n                padding: 1.5rem;\n            }\n            \n            .faq-item {\n                padding: 1.25rem;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <div class=\"file-format-quiz-section\">\n        <!-- Hero Section -->\n        <section class=\"quiz-hero-section\">\n            <div class=\"quiz-hero-pattern\"><\/div>\n            <div class=\"quiz-hero-content\">\n                <h1 class=\"quiz-hero-title\">Pa Fformat Ffeil ddylwn i ei Ddefnyddio?<\/h1>\n                <p class=\"quiz-hero-subtitle\">Darganfyddwch y fformat ffeil perffaith ar gyfer eich anghenion gyda&#8217;n cwis rhyngweithiol. P&#8217;un a ydych yn gweithio gyda delweddau, fideos, dogfennau, neu fathau eraill o ffeiliau, byddwn yn eich helpu i ddewis y fformat cywir.<\/p>\n                \n                <div class=\"quiz-hero-badges\">\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">100% All-lein<\/span>\n                    <\/div>\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">Lawrlwytho Am Ddim<\/span>\n                    <\/div>\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">180+ Fformat Ffeil<\/span>\n                    <\/div>\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">Windows yn Unig<\/span>\n                    <\/div>\n                <\/div>\n                \n                <a href=\"#quiz\" class=\"btn btn-primary\">Cymerwch y Cwis<\/a>\n            <\/div>\n        <\/section>\n        \n        <!-- Quiz Container -->\n        <section id=\"quiz\" class=\"quiz-container\">\n            <div class=\"quiz-header\">\n                <h2 class=\"quiz-title\">Dod o hyd i&#8217;ch Fformat Ffeil Perffaith<\/h2>\n                <p class=\"quiz-description\">Atebwch ychydig o gwestiynau am eich anghenion, a byddwn yn argymell y fformatau ffeil gorau ar gyfer eich achos defnydd penodol. Mae pob trawsnewidiad yn digwydd all-lein ac yn lleol ar eich dyfais.<\/p>\n            <\/div>\n            \n            <div class=\"quiz-content\">\n                <div class=\"quiz-progress\">\n                    <div class=\"progress-bar\"><\/div>\n                <\/div>\n                \n                <!-- Question 1 -->\n                <div class=\"quiz-question active\" data-question=\"1\">\n                    <div class=\"question-number\">Cwestiwn 1 o 5<\/div>\n                    <h3 class=\"question-text\">Pa fath o gynnwys ydych chi&#8217;n gweithio ag ef?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"image\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                                <h4 class=\"option-title\">Delweddau<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Lluniau, graffeg, sgrinluniau, gwaith celf, neu unrhyw gynnwys gweledol statig.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"video\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                                <h4 class=\"option-title\">Fideos<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Ffilmiau, animeiddiadau, recordiadau sgrin, neu unrhyw gynnwys gweledol symudol.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"audio\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-music\"><\/i><\/div>\n                                <h4 class=\"option-title\">Sain<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Cerddoriaeth, podlediadau, recordiadau llais, effeithiau sain, neu gynnwys sain arall.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"document\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-file-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Dogfennau<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Ffeiliau testun, adroddiadau, papurau, llyfrau, neu gynnwys arall sy&#8217;n seiliedig ar destun.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"archive\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-archive\"><\/i><\/div>\n                                <h4 class=\"option-title\">Archifau<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Ffeiliau cywasgedig, cop\u00efau wrth gefn, neu gasgliadau o ffeiliau lluosog.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"ebook\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-book\"><\/i><\/div>\n                                <h4 class=\"option-title\">eLyfrau<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Llyfrau digidol, cyhoeddiadau, neu ddeunydd darllen ffurf hir.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\" disabled>Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n                \n                <!-- Question 2 - Images -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"image\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau delwedd?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"quality\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-star\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ansawdd Uchaf<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen yr ansawdd delwedd uchaf posibl arnaf, hyd yn oed os yw maint y ffeil yn fwy.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"size\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-compress-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Maint Ffeil Bach<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi leihau maint y ffeil, hyd yn oed os yw&#8217;n golygu rhywfaint o golli ansawdd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"transparency\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-clone\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cymorth Tryloywder<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi gefnogi cefndiroedd tryloyw neu droshaenau.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"animation\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-film\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cymorth Animeiddio<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi greu delweddau neu ddilyniannau wedi&#8217;u hanimeiddio.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-pencil-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Hawdd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi gadw haenau a golygu&#8217;r delweddau yn aml.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"compatibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-exchange-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cydnawsedd Eang<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen y delweddau i weithio ym mhobman heb unrhyw faterion cydnawsedd.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 2 - Videos -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"video\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau fideo?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"quality\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-star\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ansawdd Uchaf<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen yr ansawdd fideo uchaf posibl arnaf, hyd yn oed os yw maint y ffeil yn fwy.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"size\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-compress-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Maint Ffeil Bach<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi leihau maint y ffeil, hyd yn oed os yw&#8217;n golygu rhywfaint o golli ansawdd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-cut\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Fideo<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi olygu&#8217;r fideos neu gadw&#8217;r hyblygrwydd golygu mwyaf posibl.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"streaming\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-play-circle\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ffrydio\/Gwe<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen fideos wedi&#8217;u optimeiddio ar gyfer ffrydio gwe neu lwyfannau ar-lein.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"compatibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-exchange-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cydnawsedd Eang<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen fideos i weithio ar draws llawer o ddyfeisiau a llwyfannau.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"archiving\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-box-archive\"><\/i><\/div>\n                                <h4 class=\"option-title\">Storio Hirdymor<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen fideos sy&#8217;n addas ar gyfer archifo neu gadwedigaeth hirdymor.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 2 - Audio -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"audio\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau sain?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"quality\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-star\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ansawdd Uchaf<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen yr ansawdd sain uchaf posibl arnaf, hyd yn oed os yw maint y ffeil yn fwy.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"size\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-compress-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Maint Ffeil Bach<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi leihau maint y ffeil, hyd yn oed os yw&#8217;n golygu rhywfaint o golli ansawdd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-sliders-h\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Sain<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi olygu&#8217;r sain neu gadw&#8217;r hyblygrwydd golygu mwyaf posibl.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"streaming\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-play-circle\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ffrydio\/Gwe<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen optimeiddio sain arnaf ar gyfer ffrydio gwe neu lwyfannau ar-lein.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"compatibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-exchange-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cydnawsedd Eang<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen sain arnaf i weithio ar draws llawer o ddyfeisiau a llwyfannau.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"archiving\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-box-archive\"><\/i><\/div>\n                                <h4 class=\"option-title\">Storio Hirdymor<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen sain sy&#8217;n addas ar gyfer archifo neu gadwedigaeth hirdymor.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 2 - Documents -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"document\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau dogfen?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-pencil-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Hawdd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi olygu ac addasu&#8217;r dogfennau yn hawdd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"formatting\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-paragraph\"><\/i><\/div>\n                                <h4 class=\"option-title\">Fformatio Cywir<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi gynnal union fformatio, ffontiau, a chynllun.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"sharing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-share-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Rhannu Hawdd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen dogfennau y gall unrhyw un eu hagor heb feddalwedd arbennig.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"security\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-lock\"><\/i><\/div>\n                                <h4 class=\"option-title\">Nodweddion Diogelwch<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen amddiffyniad cyfrinair, cyfyngiadau, neu nodweddion diogelwch eraill.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"data\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-table\"><\/i><\/div>\n                                <h4 class=\"option-title\">Prosesu Data<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi weithio gyda thablau data neu wybodaeth strwythuredig.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"longevity\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-history\"><\/i><\/div>\n                                <h4 class=\"option-title\">Mynediad Hirdymor<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen dogfennau arnaf a fydd yn hygyrch am flynyddoedd lawer i ddod.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 2 - Archives -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"archive\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau archif?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"compression\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-compress-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cywasgiad Uchaf<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen y maint ffeil lleiaf posibl arnaf, hyd yn oed os yw cywasgu yn cymryd mwy o amser.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"speed\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-bolt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cywasgiad Cyflym<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen cywasgu a datgywasgiad cyflym arnaf, hyd yn oed os yw&#8217;r ffeiliau ychydig yn fwy.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"security\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-lock\"><\/i><\/div>\n                                <h4 class=\"option-title\">Nodweddion Diogelwch<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen amddiffyniad cyfrinair, amgryptio, neu nodweddion diogelwch eraill.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"compatibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-exchange-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cydnawsedd Eang<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen archifau y gellir eu hagor heb feddalwedd arbennig.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"splitting\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-puzzle-piece\"><\/i><\/div>\n                                <h4 class=\"option-title\">Hollti Cyfrol<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi rannu archifau yn ffeiliau llai lluosog.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"recovery\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-life-ring\"><\/i><\/div>\n                                <h4 class=\"option-title\">Adfer Gwall<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen amddiffyniad ychwanegol arnaf rhag llygredd neu ddifrod i ffeiliau.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 2 - eBooks -->\n                <div class=\"quiz-question\" data-question=\"2\" data-category=\"ebook\">\n                    <div class=\"question-number\">Cwestiwn 2 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw eich prif bryder am eich ffeiliau eLyfrau?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"compatibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-tablet-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Cydnawsedd Dyfais<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen e-lyfrau sy&#8217;n gweithio ar e-ddarllenwyr neu ddyfeisiau penodol.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"formatting\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-paragraph\"><\/i><\/div>\n                                <h4 class=\"option-title\">Fformatio Cyfoethog<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi gadw gosodiadau, delweddau a fformatio cymhleth.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-pencil-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Hawdd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi allu addasu neu ddiweddaru cynnwys yr eLyfr yn hawdd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"security\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-lock\"><\/i><\/div>\n                                <h4 class=\"option-title\">DRM\/Amddiffyn<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen rheoli hawliau digidol neu nodweddion diogelu cynnwys arnaf.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"size\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-compress-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Maint Ffeil Bach<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen i mi leihau maint y ffeil ar gyfer storio neu ddosbarthu.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"accessibility\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-universal-access\"><\/i><\/div>\n                                <h4 class=\"option-title\">Hygyrchedd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Dwi angen nodweddion fel testun-i-leferydd neu gefnogaeth darllenydd sgrin.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 3 -->\n                <div class=\"quiz-question\" data-question=\"3\">\n                    <div class=\"question-number\">Cwestiwn 3 o 5<\/div>\n                    <h3 class=\"question-text\">Ble byddwch chi&#8217;n defnyddio&#8217;r ffeiliau hyn yn bennaf?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"web\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-globe\"><\/i><\/div>\n                                <h4 class=\"option-title\">Gwe\/Ar-lein<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Gwefannau, cyfryngau cymdeithasol, e-bost, neu lwyfannau ar-lein eraill.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"mobile\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-mobile-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Dyfeisiau Symudol<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Ffonau clyfar, tabledi, neu ddyfeisiau cludadwy eraill.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"printing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-print\"><\/i><\/div>\n                                <h4 class=\"option-title\">Argraffu<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Argraffu corfforol neu gyhoeddi proffesiynol.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"editing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-edit\"><\/i><\/div>\n                                <h4 class=\"option-title\">Golygu Proffesiynol<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Llifoedd gwaith creu meddalwedd neu gynnwys proffesiynol.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"archiving\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-archive\"><\/i><\/div>\n                                <h4 class=\"option-title\">Storio Hirdymor<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Gwneud copi wrth gefn, archifo, neu gadwraeth hirdymor.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"sharing\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-share-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Rhannu Traws-lwyfan<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rhannu rhwng dyfeisiau, systemau gweithredu neu ddefnyddwyr gwahanol.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 4 -->\n                <div class=\"quiz-question\" data-question=\"4\">\n                    <div class=\"question-number\">Cwestiwn 4 o 5<\/div>\n                    <h3 class=\"question-text\">Beth yw lefel eich arbenigedd technegol?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"beginner\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-user\"><\/i><\/div>\n                                <h4 class=\"option-title\">Dechreuwr<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae&#8217;n well gennyf atebion syml, syml heb gymhlethdod technegol.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"intermediate\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-user-cog\"><\/i><\/div>\n                                <h4 class=\"option-title\">Canolradd<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rwy&#8217;n gyfforddus gyda rhai agweddau technegol ond mae&#8217;n well gennyf gydbwysedd.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"advanced\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-user-tie\"><\/i><\/div>\n                                <h4 class=\"option-title\">Uwch<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rwy&#8217;n dechnegol fedrus a gallaf drin fformatau a gosodiadau cymhleth.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"professional\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-user-graduate\"><\/i><\/div>\n                                <h4 class=\"option-title\">Proffesiynol<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rwy&#8217;n gweithio&#8217;n broffesiynol gyda&#8217;r mathau hyn o ffeiliau ac mae angen fformatau o safon diwydiant arnaf.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-next\">Cwestiwn Nesaf<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Question 5 -->\n                <div class=\"quiz-question\" data-question=\"5\">\n                    <div class=\"question-number\">Cwestiwn 5 o 5<\/div>\n                    <h3 class=\"question-text\">Pa mor bwysig yw diogelu eich ffeiliau at y dyfodol?<\/h3>\n                    \n                    <div class=\"question-options\">\n                        <div class=\"option-card\" data-value=\"very\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-shield-alt\"><\/i><\/div>\n                                <h4 class=\"option-title\">Pwysig iawn<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Mae angen fformatau arnaf a fydd yn parhau i fod yn hygyrch ac yn ddefnyddiadwy am flynyddoedd lawer.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"somewhat\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-balance-scale\"><\/i><\/div>\n                                <h4 class=\"option-title\">Braidd yn Bwysig<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rwy&#8217;n poeni am hirhoedledd ond mae angen ei gydbwyso \u00e2 ffactorau eraill.<\/p>\n                        <\/div>\n                        \n                        <div class=\"option-card\" data-value=\"not\">\n                            <div class=\"option-header\">\n                                <div class=\"option-icon\"><i class=\"fas fa-hourglass-end\"><\/i><\/div>\n                                <h4 class=\"option-title\">Ddim yn Bwysig Iawn<\/h4>\n                            <\/div>\n                            <p class=\"option-description\">Rwy&#8217;n poeni mwy am anghenion presennol na hygyrchedd hirdymor.<\/p>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-back\">Yn ol<\/button>\n                        <button class=\"btn btn-primary btn-results\">Gweler Canlyniadau<\/button>\n                    <\/div>\n                <\/div>\n\n                <!-- Results Section -->\n                <div class=\"quiz-results\">\n                    <div class=\"results-header\">\n                        <h3 class=\"results-title\">Eich Fformatau Ffeil a Argymhellir<\/h3>\n                        <p class=\"results-description\">Yn seiliedig ar eich atebion, dyma&#8217;r fformatau ffeil gorau ar gyfer eich anghenion penodol. Gall ein meddalwedd drosi&#8217;n hawdd i unrhyw un o&#8217;r fformatau hyn heb unrhyw golled mewn ansawdd.<\/p>\n                    <\/div>\n                    \n                    <!-- Results will be dynamically generated here -->\n                    <div class=\"results-grid\" id=\"results-container\">\n                        <!-- Example Result Card - will be replaced dynamically -->\n                        <div class=\"result-card\">\n                            <div class=\"result-header\">\n                                <div class=\"result-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                                <h3 class=\"result-title\">PNG<\/h3>\n                                <p class=\"result-subtitle\">Graffeg Rhwydwaith Cludadwy<\/p>\n                            <\/div>\n                            <div class=\"result-content\">\n                                <p class=\"result-description\">Mae PNG yn berffaith ar gyfer delweddau sydd angen tryloywder ac ansawdd di-golled. Mae&#8217;n ddelfrydol ar gyfer graffeg gwe, logos, a delweddau gyda thestun.<\/p>\n                                <ul class=\"result-features\">\n                                    <li class=\"result-feature\">\n                                        <span class=\"feature-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                                        <span>Cywasgiad di-golled<\/span>\n                                    <\/li>\n                                    <li class=\"result-feature\">\n                                        <span class=\"feature-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                                        <span>Cefnogaeth tryloywder<\/span>\n                                    <\/li>\n                                    <li class=\"result-feature\">\n                                        <span class=\"feature-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                                        <span>Ardderchog ar gyfer graffeg gwe<\/span>\n                                    <\/li>\n                                <\/ul>\n                            <\/div>\n                            <div class=\"result-footer\">\n                                <div class=\"result-actions\">\n                                    <a href=\"\/download\" class=\"btn btn-primary\">Trosi Nawr<\/a>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                    \n                    <div class=\"quiz-navigation\">\n                        <button class=\"btn btn-secondary btn-restart\">Ailgychwyn Cwis<\/button>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n        \n        <!-- File Format Categories Information -->\n        <section class=\"format-info-section\">\n            <h2 class=\"section-title\">Deall Fformatau Ffeil yn \u00f4l Categori<\/h2>\n            \n            <div class=\"format-categories\">\n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau Delwedd<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">JPEG<\/li>\n                            <li class=\"format-list-item\">PNG<\/li>\n                            <li class=\"format-list-item\">GIF<\/li>\n                            <li class=\"format-list-item\">WEBP<\/li>\n                            <li class=\"format-list-item\">TIFF<\/li>\n                            <li class=\"format-list-item\">BMP<\/li>\n                            <li class=\"format-list-item\">HEIC<\/li>\n                            <li class=\"format-list-item\">SVG<\/li>\n                            <li class=\"format-list-item\">RAW<\/li>\n                            <li class=\"format-list-item\">AVIF<\/li>\n                            <li class=\"format-list-item\">PSD<\/li>\n                            <li class=\"format-list-item\">ICO<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau delwedd yn pennu sut mae data llun yn cael ei storio, ei gywasgu a&#8217;i arddangos. Mae fformatau gwahanol yn rhagori ar wahanol dasgau, o arddangos gwe i olygu proffesiynol.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau Fideo<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">MP4<\/li>\n                            <li class=\"format-list-item\">AVI<\/li>\n                            <li class=\"format-list-item\">MKV<\/li>\n                            <li class=\"format-list-item\">MOV<\/li>\n                            <li class=\"format-list-item\">WMV<\/li>\n                            <li class=\"format-list-item\">WEBM<\/li>\n                            <li class=\"format-list-item\">FLV<\/li>\n                            <li class=\"format-list-item\">MPEG<\/li>\n                            <li class=\"format-list-item\">TS<\/li>\n                            <li class=\"format-list-item\">3GP<\/li>\n                            <li class=\"format-list-item\">M4V<\/li>\n                            <li class=\"format-list-item\">VOB<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau fideo yn cynnwys data gweledol a sain, gan ddefnyddio codecau i gywasgu cynnwys. Mae&#8217;r fformat cywir yn dibynnu ar eich anghenion ansawdd, gofynion cydnawsedd, a&#8217;r defnydd arfaethedig.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-music\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau Sain<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">MP3<\/li>\n                            <li class=\"format-list-item\">WAV<\/li>\n                            <li class=\"format-list-item\">FLAC<\/li>\n                            <li class=\"format-list-item\">AAC<\/li>\n                            <li class=\"format-list-item\">OGG<\/li>\n                            <li class=\"format-list-item\">WMA<\/li>\n                            <li class=\"format-list-item\">AIFF<\/li>\n                            <li class=\"format-list-item\">ALAC<\/li>\n                            <li class=\"format-list-item\">M4A<\/li>\n                            <li class=\"format-list-item\">OPUS<\/li>\n                            <li class=\"format-list-item\">AC3<\/li>\n                            <li class=\"format-list-item\">DTS<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau sain yn storio data sain gan ddefnyddio dulliau cywasgu amrywiol. Mae&#8217;r fformat cywir yn cydbwyso ansawdd sain, maint ffeil, a chydnawsedd \u00e2&#8217;ch dyfeisiau chwarae.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-file-alt\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau Dogfennau<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">PDF<\/li>\n                            <li class=\"format-list-item\">DOCX<\/li>\n                            <li class=\"format-list-item\">DOC<\/li>\n                            <li class=\"format-list-item\">RTF<\/li>\n                            <li class=\"format-list-item\">TXT<\/li>\n                            <li class=\"format-list-item\">ODT<\/li>\n                            <li class=\"format-list-item\">TUDALENNAU<\/li>\n                            <li class=\"format-list-item\">HTML<\/li>\n                            <li class=\"format-list-item\">XLSX<\/li>\n                            <li class=\"format-list-item\">PPTX<\/li>\n                            <li class=\"format-list-item\">CSV<\/li>\n                            <li class=\"format-list-item\">XML<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau dogfen yn storio testun, fformatio, ac weithiau cynnwys wedi&#8217;i fewnosod fel delweddau. Dewiswch yn seiliedig ar anghenion golygu, gofynion rhannu, a chadwraeth fformatio.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-archive\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau Archif<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">ZIP<\/li>\n                            <li class=\"format-list-item\">RAR<\/li>\n                            <li class=\"format-list-item\">7Z<\/li>\n                            <li class=\"format-list-item\">TAR<\/li>\n                            <li class=\"format-list-item\">GZ<\/li>\n                            <li class=\"format-list-item\">BZ2<\/li>\n                            <li class=\"format-list-item\">XZ<\/li>\n                            <li class=\"format-list-item\">ISO<\/li>\n                            <li class=\"format-list-item\">CAB<\/li>\n                            <li class=\"format-list-item\">LZH<\/li>\n                            <li class=\"format-list-item\">ARJ<\/li>\n                            <li class=\"format-list-item\">DEB<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau archif yn cywasgu ac yn bwndelu ffeiliau lluosog gyda&#8217;i gilydd. Mae gwahanol fformatau yn cynnig lefelau amrywiol o gywasgu, cyflymder, a nodweddion diogelwch fel amgryptio.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"category-card\">\n                    <div class=\"category-header\">\n                        <div class=\"category-icon\"><i class=\"fas fa-book\"><\/i><\/div>\n                        <h3 class=\"category-title\">Fformatau eLyfrau<\/h3>\n                    <\/div>\n                    <div class=\"category-content\">\n                        <ul class=\"format-list\">\n                            <li class=\"format-list-item\">EPUB<\/li>\n                            <li class=\"format-list-item\">MOBI<\/li>\n                            <li class=\"format-list-item\">AZW3<\/li>\n                            <li class=\"format-list-item\">PDF<\/li>\n                            <li class=\"format-list-item\">FB2<\/li>\n                            <li class=\"format-list-item\">LIT<\/li>\n                            <li class=\"format-list-item\">LRF<\/li>\n                            <li class=\"format-list-item\">PDB<\/li>\n                            <li class=\"format-list-item\">CBZ<\/li>\n                            <li class=\"format-list-item\">CBR<\/li>\n                            <li class=\"format-list-item\">DJVU<\/li>\n                            <li class=\"format-list-item\">AZW4<\/li>\n                        <\/ul>\n                        <p class=\"category-description\">Mae fformatau e-lyfrau yn pennu cydnawsedd \u00e2 dyfeisiau darllen, galluoedd llif testun, a chefnogaeth ar gyfer nodweddion fel darluniau, tablau, ac elfennau rhyngweithiol.<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n        \n        <!-- Detailed Format Information -->\n        <section class=\"format-info-section\">\n            <h2 class=\"section-title\">Cymharu Fformat Ffeil Cyffredin<\/h2>\n            \n            <div class=\"format-container\">\n                <h3 class=\"format-title\">Fformatau Delwedd: Pryd i Ddefnyddio Beth<\/h3>\n                <p class=\"format-description\">Gall dewis y fformat delwedd gywir effeithio&#8217;n sylweddol ar ansawdd, maint y ffeil a chydnawsedd. Dyma olwg fanwl ar y fformatau delwedd mwyaf cyffredin a&#8217;u defnydd gorau.<\/p>\n                \n                <div class=\"formats-grid\">\n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">JPEG\/JPG<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Y fformat mwyaf cyffredin ar gyfer lluniau a delweddau cymhleth gyda llawer o liwiau.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Gorau ar gyfer ffotograffau a delweddau realistig<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Mae cywasgu colledus yn lleihau maint y ffeil<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Dim cefnogaeth tryloywder<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Ansawdd yn diraddio gyda golygu dro ar \u00f4l tro<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">PNG<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat di-golled sy&#8217;n ddelfrydol ar gyfer delweddau gyda thestun, logos a thryloywder.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogaeth tryloywder llawn<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Mae cywasgu di-golled yn cynnal ansawdd<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Perffaith ar gyfer sgrinluniau a graffeg<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Maint ffeil mwy na JPEG ar gyfer lluniau<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">WEBP<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat modern a ddatblygwyd gan Google i gymryd lle JPEG a PNG ar y we.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Meintiau ffeiliau llai na JPEG a PNG<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Yn cefnogi cywasgu colled a di-golled<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogaeth tryloywder ac animeiddio<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Heb ei gefnogi mor eang gan feddalwedd h\u0177n<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">GIF<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Yn fwyaf adnabyddus am gefnogi animeiddiadau syml gyda lliwiau cyfyngedig.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogaeth animeiddio<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogaeth tryloywder sylfaenol<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cydnawsedd cyffredinol<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Cyfyngedig i 256 o liwiau<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">TIFF<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat proffesiynol ar gyfer delweddau ac argraffu o ansawdd uchel.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Ansawdd uchaf a chadwraeth manylion<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Yn cefnogi haenau a golygu uwch<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Yn ddelfrydol ar gyfer argraffu ac archifo<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Maint ffeiliau mawr iawn<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-image\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">SVG<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat fector sy&#8217;n graddio&#8217;n berffaith i unrhyw faint heb golli ansawdd.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Graddio perffaith i unrhyw faint<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Meintiau ffeiliau bach ar gyfer graffeg syml<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Gellir ei olygu gyda golygyddion testun<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Ddim yn addas ar gyfer ffotograffau cymhleth<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                <\/div>\n            <\/div>\n            \n            <div class=\"format-container\">\n                <h3 class=\"format-title\">Fformatau Fideo: Pa Un i&#8217;w Ddewis<\/h3>\n                <p class=\"format-description\">Mae fformatau fideo yn cynnwys y cynhwysydd (estyniad ffeil) a chodecs sy&#8217;n cywasgu&#8217;r data sain a fideo. Dyma gymhariaeth o fformatau fideo poblogaidd i&#8217;ch helpu i benderfynu pa un sy&#8217;n gweddu orau i&#8217;ch anghenion.<\/p>\n                \n                <div class=\"formats-grid\">\n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">MP4<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Y fformat fideo mwyaf amlbwrpas a gefnogir yn eang.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cydnawsedd rhagorol ar draws dyfeisiau<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cydbwysedd da o ran ansawdd a maint y ffeil<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogi codecau H.264, H.265, a AV1<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Perffaith ar gyfer ffrydio a rhannu gwe<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">MKV<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat cynhwysydd llawn nodwedd gyda hyblygrwydd rhagorol.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Yn cefnogi bron unrhyw godec fideo a sain<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Traciau sain lluosog ac isdeitlau<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogi penodau a metadata<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Yn llai cydnaws \u00e2 dyfeisiau symudol<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">AVI<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat h\u0177n gyda chydnawsedd eang ond llai o nodweddion.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Yn gydnaws \u00e2&#8217;r mwyafrif o chwaraewyr fideo<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Strwythur syml, hawdd gweithio ag ef<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Cefnogaeth gyfyngedig i godecs modern<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Cywasgu llai effeithlon<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">WEBM<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat ffynhonnell agored wedi&#8217;i optimeiddio ar gyfer fideo gwe.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Wedi&#8217;i gynllunio&#8217;n benodol ar gyfer porwyr gwe<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Effeithlonrwydd cywasgu rhagorol<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Heb freindal, safon agored<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Cefnogaeth gyfyngedig y tu allan i borwyr<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">MOV<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat QuickTime Apple, sy&#8217;n gyffredin ar gyfer fideo proffesiynol.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Ansawdd uchel ac amlbwrpas<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Da ar gyfer golygu a chynhyrchu<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Fformat safonol mewn llawer o ddiwydiannau creadigol<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Meintiau ffeiliau mwy nag MP4<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                    \n                    <div class=\"format-card\">\n                        <div class=\"format-card-header\">\n                            <div class=\"format-card-icon\"><i class=\"fas fa-video\"><\/i><\/div>\n                            <h4 class=\"format-card-title\">WMV<\/h4>\n                        <\/div>\n                        <p class=\"format-card-description\">Fformat fideo Microsoft, yn dda ar gyfer cydnawsedd Windows.<\/p>\n                        <ul class=\"format-card-features\">\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Ardderchog ar gyfer defnyddwyr Windows<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cyfraddau cywasgu da<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-check\"><\/i><\/span>\n                                <span>Cefnogaeth DRM ar gyfer diogelu cynnwys<\/span>\n                            <\/li>\n                            <li class=\"format-card-feature\">\n                                <span class=\"format-feature-icon\"><i class=\"fas fa-times\"><\/i><\/span>\n                                <span>Cydnawsedd cyfyngedig ar lwyfannau nad ydynt yn Windows<\/span>\n                            <\/li>\n                        <\/ul>\n                    <\/div>\n                <\/div>\n            <\/div>\n            \n            <div class=\"format-container\">\n                <h3 class=\"format-title\">Fformatau Dogfennau: Gwneud y Dewis Cywir<\/h3>\n                <p class=\"format-description\">Mae fformatau dogfen yn storio testun, fformatio, ac weithiau cynnwys wedi&#8217;i fewnosod fel delweddau a thablau. Mae&#8217;r fformat cywir yn dibynnu ar eich anghenion ar gyfer golygu, rhannu a chadw ymddangosiad.<\/p>\n                \n                <table class=\"comparison-table\">\n                    <thead>\n                        <tr>\n                            <th>Fformat<\/th>\n                            <th>Gorau Ar Gyfer<\/th>\n                            <th>Golygadwy<\/th>\n                            <th>Cadw Cynllun<\/th>\n                            <th>Cydnawsedd Eang<\/th>\n                            <th>Sefydlogrwydd Hirdymor<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <td>PDF<\/td>\n                            <td>Dogfennau terfynol, ffurflenni, argraffu<\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>DOCX<\/td>\n                            <td>Prosesu geiriau, golygu cyfoethog<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>ODT<\/td>\n                            <td>Prosesu geiriau ffynhonnell agored<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>RTF<\/td>\n                            <td>Fformatio sylfaenol, cydnawsedd ehangach<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>TXT<\/td>\n                            <td>Testun plaen, cydweddoldeb mwyaf<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>HTML<\/td>\n                            <td>Tudalennau gwe, dogfennaeth ar-lein<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>XLSX<\/td>\n                            <td>Taenlenni, dadansoddi data<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>CSV<\/td>\n                            <td>Tablau data syml, cydweddoldeb mwyaf<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>PPTX<\/td>\n                            <td>Cyflwyniadau, sioeau sleidiau<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                        <\/tr>\n                        <tr>\n                            <td>XML<\/td>\n                            <td>Data strwythuredig, ffeiliau ffurfweddu<\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-times times-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                            <td><i class=\"fas fa-check check-icon\"><\/i><\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n            <\/div>\n        <\/section>\n        \n        <!-- FAQ Section -->\n        <section class=\"faq-section\">\n            <h2 class=\"section-title\">Cwestiynau Cyffredin Am Fformatau Ffeil<\/h2>\n            \n            <div class=\"faq-container\">\n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Beth yw&#8217;r gwahaniaeth rhwng cywasgu colled a di-golled?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Mae cywasgu colledus yn dileu rhywfaint o ddata yn barhaol i leihau maint y ffeil, a all arwain at golli ansawdd ond sy&#8217;n creu ffeiliau llai. Mae enghreifftiau yn cynnwys JPEG ar gyfer delweddau ac MP3 ar gyfer sain. Mae cywasgu di-golled yn cadw&#8217;r holl ddata gwreiddiol ond yn cyflawni llai o gywasgu. Pan fyddwch yn datgywasgu ffeil ddi-golled, byddwch yn cael yr union ddata gwreiddiol yn \u00f4l. Mae enghreifftiau yn cynnwys PNG ar gyfer delweddau a FLAC ar gyfer sain.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>A allaf drosi rhwng unrhyw fformatau ffeil heb golli ansawdd?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Ddim bob amser. Mae trosi o fformat di-golled i fformat di-golled arall fel arfer yn cadw ansawdd. Fodd bynnag, gall trosi o fformat coll (fel JPEG) i fformat arall ac yn \u00f4l ychwanegu at golli ansawdd gyda phob trosiad. I gael y canlyniadau gorau, cadwch eich ffeiliau gwreiddiol bob amser mewn fformat o ansawdd uchel, a chreu fersiynau cywasgedig yn \u00f4l yr angen. Mae ein meddalwedd trawsnewidydd yn helpu i leihau colli ansawdd yn ystod trawsnewidiadau angenrheidiol.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Pa fformat ffeil sydd orau ar gyfer archifo hirdymor?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Ar gyfer archifo hirdymor, dewiswch fformatau safonol a fabwysiadwyd yn eang sy&#8217;n debygol o barhau i gael eu cefnogi am ddegawdau:<\/p>\n                        <ul>\n                            <li><strong>Delweddau:<\/strong> TIFF neu DNG ar gyfer yr ansawdd uchaf, neu PNG ar gyfer cydbwysedd da o ran ansawdd a maint<\/li>\n                            <li><strong>Dogfennau:<\/strong> PDF\/A (wedi&#8217;i ddylunio&#8217;n benodol ar gyfer archifo) neu destun plaen i&#8217;w ddarllen mor hawdd \u00e2 phosibl yn y dyfodol<\/li>\n                            <li><strong>Sain:<\/strong> FLAC ar gyfer di-golled cywasgedig neu WAV ar gyfer anghywasgedig<\/li>\n                            <li><strong>Fideo:<\/strong> Fformatau anghywasgedig neu gywasgedig ysgafn fel Motion JPEG 2000 neu FFV1 mewn cynhwysydd MKV<\/li>\n                        <\/ul>\n                        <p>Yr allwedd yw dewis safonau agored sydd wedi&#8217;u dogfennu&#8217;n dda yn hytrach na fformatau perchnogol, gan fod gan y rhain well siawns o gefnogaeth barhaus.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Pa fformat delwedd sydd orau at ddefnydd y we?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Ar gyfer defnydd gwe, mae&#8217;r fformat delwedd orau yn dibynnu ar y cynnwys penodol:<\/p>\n                        <ul>\n                            <li><strong>JPEG:<\/strong> Gorau ar gyfer ffotograffau a delweddau cymhleth gyda llawer o liwiau<\/li>\n                            <li><strong>PNG:<\/strong> Gorau ar gyfer delweddau gyda thryloywder, testun, ymylon miniog, neu ychydig o liwiau<\/li>\n                            <li><strong>GweP:<\/strong> Fformat modern gyda gwell cywasgu na JPEG a PNG<\/li>\n                            <li><strong>AVIF:<\/strong> Y fformat mwyaf newydd gyda&#8217;r cywasgu gorau, ond heb ei gefnogi&#8217;n gyffredinol eto<\/li>\n                            <li><strong>SVG:<\/strong> Perffaith ar gyfer logos, eiconau, a darluniau syml y mae angen eu graddio<\/li>\n                            <li><strong>GIF:<\/strong> Ar gyfer animeiddiadau syml, er eu bod yn aml yn cael eu disodli gan WebP neu MP4<\/li>\n                        <\/ul>\n                        <p>Mae gwefannau modern yn aml yn gwasanaethu gwahanol fformatau i wahanol borwyr gan ddefnyddio&#8217;r <code>&lt;picture&gt;<\/code> elfen i ddarparu&#8217;r cydbwysedd gorau posibl rhwng ansawdd a maint y ffeil.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Beth yw&#8217;r fformat fideo gorau ar gyfer YouTube neu gyfryngau cymdeithasol?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Y fformat fideo a argymhellir ar gyfer y rhan fwyaf o lwyfannau yw MP4 gydag amgodio H.264. Mae hyn yn darparu&#8217;r cydbwysedd gorau o ran ansawdd, maint y ffeil, a chydnawsedd. Argymhellion penodol:<\/p>\n                        <ul>\n                            <li><strong>YouTube:<\/strong> MP4 gyda codec fideo H.264 a codec sain AAC<\/li>\n                            <li><strong>Facebook\/Instagram:<\/strong> MP4 gyda codec H.264, sain stereo AAC ar 128kbps+<\/li>\n                            <li><strong>Twitter:<\/strong> Mae MP4 gyda codec H.264, hyd uchafswm a chyfyngiadau maint y ffeil yn berthnasol<\/li>\n                            <li><strong>TikTok:<\/strong> MP4 gyda codec H.264<\/li>\n                        <\/ul>\n                        <p>Er y bydd llwyfannau&#8217;n trosi&#8217;ch fideos i&#8217;w fformatau dewisol, mae uwchlwytho mewn fformat cydnaws yn arwain at uwchlwythiadau cyflymach ac ansawdd gwell. Mae ein trawsnewidydd yn ei gwneud hi&#8217;n hawdd paratoi&#8217;ch fideos ar gyfer unrhyw blatfform.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Sut ydw i&#8217;n dewis y fformat sain cywir?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Mae&#8217;r fformat sain gorau yn dibynnu ar eich blaenoriaethau:<\/p>\n                        <ul>\n                            <li><strong>Am yr ansawdd uchaf:<\/strong> Defnyddiwch fformatau di-golled fel FLAC, ALAC, neu WAV<\/li>\n                            <li><strong>Ar gyfer dyfeisiau cludadwy gyda storfa gyfyngedig:<\/strong> Defnyddiwch MP3 neu AAC ar 192-320kbps<\/li>\n                            <li><strong>Ar gyfer ffrydio:<\/strong> AAC yn cael ei ffafrio yn gyffredinol, gan ei fod yn cynnig ansawdd gwell na MP3 ar yr un gyfradd did<\/li>\n                            <li><strong>Ar gyfer archifo:<\/strong> Mae FLAC yn ddelfrydol gan ei fod yn cywasgu ffeiliau tra&#8217;n cadw&#8217;r holl ddata sain<\/li>\n                            <li><strong>Ar gyfer dyfeisiau Apple:<\/strong> Mae AAC neu ALAC yn gweithio orau gydag ecosystem Apple<\/li>\n                            <li><strong>Am y cydweddoldeb mwyaf:<\/strong> MP3 yw&#8217;r fformat a gefnogir fwyaf o hyd<\/li>\n                        <\/ul>\n                        <p>Ar gyfer y rhan fwyaf o&#8217;r dibenion cyffredinol, mae MP3 ar 320kbps neu AAC ar 256kbps yn darparu ansawdd rhagorol sydd bron yn anwahanadwy o ddigolled i&#8217;r rhan fwyaf o wrandawyr tra&#8217;n cadw maint ffeiliau yn hylaw.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Beth yw maint ffeil uchaf y gall eich trawsnewidydd ei drin?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Nid oes gan ein trawsnewidydd unrhyw derfynau maint ffeil. Gan ei fod yn gweithredu&#8217;n gyfan gwbl all-lein ar eich peiriant lleol, gall drin ffeiliau enfawr na all trawsnewidwyr ar-lein. Yr unig gyfyngiad yw&#8217;r RAM a&#8217;r lle storio sydd ar gael i&#8217;ch cyfrifiadur. Mae&#8217;r trawsnewidydd wedi&#8217;i optimeiddio i brosesu ffeiliau mawr yn effeithlon, gan ei wneud yn berffaith ar gyfer fideos cydraniad uchel, casgliadau delwedd enfawr, neu unrhyw anghenion trosi ar raddfa fawr eraill.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>A yw&#8217;n bosibl trosi ffeiliau lluosog ar unwaith?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Ydy, mae ein trawsnewidydd yn cefnogi prosesu swp helaeth. Gallwch drosi miloedd o ffeiliau ar yr un pryd \u00e2&#8217;r un gosodiadau, gan arbed oriau o waith llaw. Mae hyn yn arbennig o ddefnyddiol i ffotograffwyr sy&#8217;n trosi casgliadau mawr o ddelweddau, cynhyrchwyr fideo yn safoni fformatau ffeil, neu fusnesau sy&#8217;n prosesu archifau dogfennau. Mae&#8217;r nodwedd trosi swp ar gael yn ein holl gynlluniau, gan gynnwys y fersiwn am ddim.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Beth yw&#8217;r gwahaniaeth rhwng cynwysyddion a chodecs?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>A <strong>cynhwysydd<\/strong> yn debyg i becyn neu ddeunydd lapio (yr estyniad ffeil a welwch, fel .MP4, .MKV, neu .AVI) sy&#8217;n gallu dal gwahanol fathau o ddata, gan gynnwys fideo, sain, is-deitlau, a metadata. Mae cynwysyddion yn pennu cydnawsedd \u00e2 gwahanol ddyfeisiau a chwaraewyr.<\/p>\n                        <p>A <strong>codec<\/strong> (cywasgydd-datgywasgydd) yw&#8217;r dull a ddefnyddir i amgodio a chywasgu&#8217;r data sain neu fideo gwirioneddol y tu mewn i&#8217;r cynhwysydd. Mae codecau fideo cyffredin yn cynnwys H.264, H.265\/HEVC, VP9, \u200b\u200bac AV1. Mae codecau sain cyffredin yn cynnwys AAC, MP3, ac Opus.<\/p>\n                        <p>Er enghraifft, gallai cynhwysydd MP4 (ffeil) gynnwys fideo wedi&#8217;i amgodio gyda codec H.264 a sain wedi&#8217;i amgodio \u00e2 chodec AAC. Mae deall y gwahaniaeth hwn yn eich helpu i wneud dewisiadau gwell wrth drosi ffeiliau at ddibenion penodol.<\/p>\n                    <\/div>\n                <\/div>\n                \n                <div class=\"faq-item\">\n                    <div class=\"faq-question\">\n                        <span class=\"faq-icon\"><i class=\"fas fa-plus\"><\/i><\/span>\n                        <span>Pam na fydd fy ffeil wedi&#8217;i throsi yn agor ar rai dyfeisiau?<\/span>\n                    <\/div>\n                    <div class=\"faq-answer\">\n                        <p>Gall problemau cydnawsedd ddigwydd am sawl rheswm:<\/p>\n                        <ul>\n                            <li><strong>Ni chefnogir fformat y cynhwysydd:<\/strong> Efallai na fydd y ddyfais yn cefnogi&#8217;r estyniad ffeil (fel MKV ar ddyfeisiau Apple h\u0177n)<\/li>\n                            <li><strong>Ni chefnogir y codec:<\/strong> Er y gellir adnabod y cynhwysydd, efallai na fydd y codec penodol y tu mewn (fel H.265 ar ddyfeisiau h\u0177n)<\/li>\n                            <li><strong>Cydraniad neu gyfradd did yn rhy uchel:<\/strong> Mae gan rai dyfeisiau gyfyngiadau ar y cydraniad neu&#8217;r gyfradd did uchaf y gallant ei drin<\/li>\n                            <li><strong>DRM neu amddiffyniad:<\/strong> Dim ond ar ddyfeisiau awdurdodedig y caiff cynnwys gwarchodedig ei chwarae<\/li>\n                            <li><strong>Trosiad anghyflawn:<\/strong> Gall y ffeil fod yn llwgr neu&#8217;n anghyflawn<\/li>\n                        <\/ul>\n                        <p>Mae ein trawsnewidydd yn helpu i osgoi&#8217;r problemau hyn trwy gynnig rhagosodiadau dyfais-benodol a chefnogaeth fformat eang. I gael y cydweddoldeb mwyaf, dewiswch fformatau a gefnogir yn eang fel MP4 gyda H.264 ar gyfer fideo, MP3 ar gyfer sain, a JPEG ar gyfer delweddau.<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n        \n        <!-- CTA Section -->\n        <section class=\"cta-section\">\n            <div class=\"cta-pattern\"><\/div>\n            <div class=\"cta-content\">\n                <h2 class=\"cta-title\">Trosi Unrhyw Fformat Ffeil All-lein<\/h2>\n                <p class=\"cta-text\">Dadlwythwch ein trawsnewidydd ffeil rhad ac am ddim a thrawsnewid eich ffeiliau rhwng 180+ o fformatau yn rhwydd. 100% all-lein, yn ddiogel, a dim angen cofrestru.<\/p>\n                <div class=\"quiz-hero-badges\">\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">180+ o fformatau<\/span>\n                    <\/div>\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">Trosiadau Am Ddim Diderfyn<\/span>\n                    <\/div>\n                    <div class=\"quiz-hero-badge\">\n                        <span class=\"quiz-hero-badge-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                        <span class=\"quiz-hero-badge-text\">Dim Cyfyngiadau Maint Ffeil<\/span>\n                    <\/div>\n                <\/div>\n                <a href=\"\/download\" class=\"btn btn-primary\">Lawrlwythwch Am Ddim<\/a>\n            <\/div>\n        <\/section>\n    <\/div>\n\n    <script>\n        document.addEventListener('DOMContentLoaded', function() {\n            \/\/ Variables\n            let currentQuestion = 1;\n            let totalQuestions = 5;\n            let 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this.dataset.value;\n                    \n                    userAnswers[questionNumber] = value;\n                    \n                    \/\/ If this is question 1, store the category\n                    if (questionNumber === '1') {\n                        selectedCategory = value;\n                    }\n                });\n            });\n            \n            nextButtons.forEach(button => {\n                button.addEventListener('click', function() {\n                    const question = this.closest('.quiz-question');\n                    const questionNumber = parseInt(question.dataset.question);\n                    \n                    \/\/ Check if an option is selected\n                    const selected = question.querySelector('.option-card.selected');\n                    if (!selected) {\n                        alert('Please select an option to continue.');\n                        return;\n                    }\n                    \n                    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progressBar.style.width = '100%';\n            });\n            \n            restartButton.addEventListener('click', function() {\n                \/\/ Hide results\n                resultsSection.style.display = 'none';\n                \n                \/\/ Reset answers\n                userAnswers = {};\n                selectedCategory = '';\n                \n                \/\/ Reset selected options\n                optionCards.forEach(card => card.classList.remove('selected'));\n                \n                \/\/ Show first question\n                questions.forEach(q => q.classList.remove('active'));\n                document.querySelector('.quiz-question[data-question=\"1\"]').classList.add('active');\n                \n                \/\/ Reset progress\n                currentQuestion = 1;\n                updateProgress();\n            });\n            \n            \/\/ Functions\n            function updateProgress() {\n                const progress = ((currentQuestion - 1) \/ totalQuestions) * 100;\n                progressBar.style.width = `${progress}%`;\n            }\n            \n            function generateResults() {\n                const resultsContainer = document.getElementById('results-container');\n                resultsContainer.innerHTML = '';\n                \n                \/\/ Determine recommended formats based on user answers\n                let recommendedFormats = [];\n                \n                \/\/ Basic logic for format recommendations based on user selections\n                switch(selectedCategory) {\n                    case 'image':\n                        if (userAnswers['2'] === 'quality') {\n                            recommendedFormats.push({\n                                name: 'TIFF',\n                                fullName: 'Tagged Fformat Ffeil Delwedd',\n                                icon: 'image',\n                                description: 'Fformat delwedd o ansawdd uchaf gyda chywasgiad di-golled, perffaith ar gyfer ffotograffiaeth broffesiynol, argraffu ac archifo.',\n                                features: [\n                                    'Maximum image quality with no data loss',\n                                    'Support for layers and advanced editing',\n                                    'Perfect for print and professional use',\n                                    'Preserves all image details and metadata'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'PNG',\n                                fullName: 'Graffeg Rhwydwaith Cludadwy',\n                                icon: 'image',\n                                description: 'Fformat di-golled amlbwrpas sy\\'n cynnal ansawdd tra\\'n darparu maint ffeiliau rhesymol. Gwych ar gyfer graffeg gwe a delweddau gyda thestun neu fanylion miniog.',\n                                features: [\n                                    'Lossless compression maintains quality',\n                                    'Transparency support',\n                                    'Great for graphics with text or sharp edges',\n                                    'Widely supported across platforms'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'size') {\n                            recommendedFormats.push({\n                                name: 'WEBP',\n                                fullName: 'Fformat Llun Gwe',\n                                icon: 'image',\n                                description: 'Fformat modern a ddatblygwyd gan Google sy\\'n cynnig cywasgiad gwell o\\'i gymharu \u00e2 JPEG a PNG tra\\'n cynnal ansawdd da.',\n                                features: [\n                                    '25-34% smaller than JPEG at equivalent quality',\n                                    'Supports both lossy and lossless compression',\n                                    'Transparency support',\n                                    'Perfect for web use and storage optimization'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'JPEG',\n                                fullName: 'Gr\u0175p Arbenigwyr Ffotograffiaeth ar y Cyd',\n                                icon: 'image',\n                                description: 'Y fformat mwyaf cyffredin ar gyfer ffotograffau, sy\\'n cynnig ansawdd da gyda chywasgu effeithlon ar gyfer meintiau ffeiliau llai.',\n                                features: [\n                                    'Excellent compression for photographs',\n                                    'Widely supported on all devices and platforms',\n                                    'Adjustable quality\/size balance',\n                                    'Perfect for sharing and web use'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'transparency') {\n                            recommendedFormats.push({\n                                name: 'PNG',\n                                fullName: 'Graffeg Rhwydwaith Cludadwy',\n                                icon: 'image',\n                                description: 'Y safon aur ar gyfer delweddau gyda thryloywder, gan ddarparu cefnogaeth sianel alffa lawn ar gyfer effeithiau tryloywder rhannol.',\n                                features: [\n                                    'Full alpha channel transparency',\n                                    'Lossless quality preservation',\n                                    'Perfect for logos, graphics with transparent backgrounds',\n                                    'No quality degradation on re-saving'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WEBP',\n                                fullName: 'Fformat Llun Gwe',\n                                icon: 'image',\n                                description: 'Fformat modern sy\\'n cefnogi tryloywder gyda gwell cywasgu na PNG, sy\\'n ddelfrydol ar gyfer graffeg gwe.',\n                                features: [\n                                    'Supports alpha channel transparency',\n                                    'Smaller file sizes than PNG',\n                                    'Both lossy and lossless compression options',\n                                    'Excellent for web use'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'animation') {\n                            recommendedFormats.push({\n                                name: 'WEBP',\n                                fullName: 'Web Picture Format (Animated)',\n                                icon: 'film',\n                                description: 'Fformat modern yn cefnogi animeiddiad gyda chywasgiad sylweddol well na GIF tra\\'n cynnal ansawdd a thryloywder.',\n                                features: [\n                                    '64% smaller file sizes than animated GIFs',\n                                    'Supports 24-bit color vs GIF\\'s 8-bit',\n                                    'Alpha channel transparency in animations',\n                                    'Perfect for web animations and stickers'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'APNG',\n                                fullName: 'Graffeg Rhwydwaith Symudol Animeiddiedig',\n                                icon: 'film',\n                                description: 'Estyniad o PNG sy\\'n cefnogi animeiddio tra\\'n cynnal holl fanteision fformat PNG.',\n                                features: [\n                                    'Lossless quality with full color depth',\n                                    'Alpha channel transparency support',\n                                    'Superior quality to GIF',\n                                    'Good browser compatibility'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'editing') {\n                            recommendedFormats.push({\n                                name: 'PSD',\n                                fullName: 'Dogfen Photoshop',\n                                icon: 'layer-group',\n                                description: 'Adobe Photoshop\\'s native format that preserves layers, effects, text, and other editable elements.',\n                                features: [\n                                    'Preserves all layers and editing capabilities',\n                                    'Support for adjustment layers and smart objects',\n                                    'Non-destructive editing features',\n                                    'Industry standard for professional editing'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'TIFF',\n                                fullName: 'Tagged Fformat Ffeil Delwedd',\n                                icon: 'image',\n                                description: 'Fformat proffesiynol sy\\'n cefnogi haenau, tudalennau lluosog, a chywasgu di-golled.',\n                                features: [\n                                    'Layer support for continued editing',\n                                    'Maximum quality preservation',\n                                    'Support for various color spaces',\n                                    'Widely supported in professional software'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'compatibility') {\n                            recommendedFormats.push({\n                                name: 'JPEG',\n                                fullName: 'Gr\u0175p Arbenigwyr Ffotograffiaeth ar y Cyd',\n                                icon: 'image',\n                                description: 'Y fformat delwedd a gefnogir fwyaf yn gyffredinol, sy\\'n sicr o weithio bron ym mhobman.',\n                                features: [\n                                    'Universal compatibility across all devices',\n                                    'Supported by all browsers, apps, and operating systems',\n                                    'No compatibility issues for sharing or viewing',\n                                    'Standard format for digital photography'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'PNG',\n                                fullName: 'Graffeg Rhwydwaith Cludadwy',\n                                icon: 'image',\n                                description: 'Fformat \u00e2 chefnogaeth eang sy\\'n gweithio ar bron pob platfform modern tra\\'n cefnogi tryloywder.',\n                                features: [\n                                    'Excellent cross-platform compatibility',\n                                    'Transparency support',\n                                    'Lossless quality',\n                                    'Supported by all modern software and browsers'\n                                ]\n                            });\n                        }\n                        break;\n                        \n                    case 'video':\n                        if (userAnswers['2'] === 'quality') {\n                            recommendedFormats.push({\n                                name: 'ProRes',\n                                fullName: 'Apple ProRes',\n                                icon: 'video',\n                                description: 'Codec fideo proffesiynol sy\\'n cynnig ansawdd uchel gyda meintiau ffeil rhesymol, perffaith ar gyfer golygu a chynhyrchu.',\n                                features: [\n                                    'Minimal compression artifacts',\n                                    'Preserves high dynamic range and color depth',\n                                    'Suitable for professional color grading',\n                                    'Industry standard for high-quality video work'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MKV',\n                                fullName: 'Fideo Matroska',\n                                icon: 'video',\n                                description: 'Fformat cynhwysydd amlbwrpas sy\\'n cefnogi bron pob codec fideo, gan gynnwys opsiynau o ansawdd uchel fel H.265\/HEVC.',\n                                features: [\n                                    'Supports high-quality codecs like H.265\/HEVC',\n                                    'No quality limitations from the container',\n                                    'Multiple audio tracks and subtitles',\n                                    'Chapter markers and metadata support'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'size') {\n                            recommendedFormats.push({\n                                name: 'MP4 (H.265)',\n                                fullName: 'MPEG-4 with H.265\/HEVC',\n                                icon: 'video',\n                                description: 'Mae cynhwysydd MP4 gyda codec H.265\/HEVC yn cynnig tua 50% yn well cywasgu na H.264 ar yr un lefel ansawdd.',\n                                features: [\n                                    '50% smaller files than H.264 at same quality',\n                                    'Excellent for 4K content with limited storage',\n                                    'Growing device and platform support',\n                                    'Perfect balance of quality and file size'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WEBM (VP9)',\n                                fullName: 'WebM with VP9',\n                                icon: 'video',\n                                description: 'Fformat ffynhonnell agored a ddatblygwyd gan Google sy\\'n cynnig effeithlonrwydd cywasgu rhagorol.',\n                                features: [\n                                    'Similar efficiency to H.265\/HEVC',\n                                    'Royalty-free open standard',\n                                    'Good support in browsers and online platforms',\n                                    'Excellent for streaming and web video'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'editing') {\n                            recommendedFormats.push({\n                                name: 'MOV (ProRes)',\n                                fullName: 'QuickTime gyda ProRes',\n                                icon: 'video',\n                                description: 'Fformat safonol y diwydiant ar gyfer golygu fideo proffesiynol, gan gynnig ansawdd rhagorol a pherfformiad golygu.',\n                                features: [\n                                    'Optimized for editing workflows',\n                                    'Frame-accurate editing capability',\n                                    'Maintains high quality through multiple edits',\n                                    'Standard in professional video production'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MXF',\n                                fullName: 'Fformat Cyfnewid Deunydd',\n                                icon: 'video',\n                                description: 'Fformat cynhwysydd proffesiynol a ddefnyddir mewn amgylcheddau darlledu a chynhyrchu.',\n                                features: [\n                                    'Designed for professional production workflows',\n                                    'Rich metadata support',\n                                    'Frame-accurate editing',\n                                    'Industry standard in broadcast production'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'streaming') {\n                            recommendedFormats.push({\n                                name: 'MP4 (H.264)',\n                                fullName: 'MPEG-4 with H.264\/AVC',\n                                icon: 'video',\n                                description: 'Y fformat safonol ar gyfer fideo ar-lein, sy\\'n cynnig cydnawsedd rhagorol a chywasgu da.',\n                                features: [\n                                    'Universal compatibility with streaming platforms',\n                                    'Good balance of quality and compression',\n                                    'Supported by all major streaming services',\n                                    'Works on virtually all devices and browsers'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WEBM (VP9)',\n                                fullName: 'WebM with VP9',\n                                icon: 'video',\n                                description: 'Fformat agored wedi\\'i optimeiddio ar gyfer cyflwyno gwe gydag effeithlonrwydd cywasgu rhagorol.',\n                                features: [\n                                    'Better compression than H.264',\n                                    'Open source and royalty-free',\n                                    'Used by YouTube and other major platforms',\n                                    'Growing support across browsers and devices'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'compatibility') {\n                            recommendedFormats.push({\n                                name: 'MP4 (H.264)',\n                                fullName: 'MPEG-4 with H.264\/AVC',\n                                icon: 'video',\n                                description: 'Y fformat fideo mwyaf cydnaws yn gyffredinol, wedi\\'i gefnogi gan bron bob dyfais a llwyfan modern.',\n                                features: [\n                                    'Works on all modern devices and platforms',\n                                    'Supported by all major media players',\n                                    'Standard format for online video',\n                                    'Compatible with mobile devices, smart TVs, and computers'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'AVI',\n                                fullName: 'Rhyngddalennau Fideo Sain',\n                                icon: 'video',\n                                description: 'Fformat clasurol gyda chydnawsedd eang, yn enwedig ar systemau Windows.',\n                                features: [\n                                    'Compatible with most Windows software',\n                                    'Simple structure makes it widely compatible',\n                                    'Support for various codecs',\n                                    'Good for basic video needs'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'archiving') {\n                            recommendedFormats.push({\n                                name: 'MKV',\n                                fullName: 'Fideo Matroska',\n                                icon: 'video',\n                                description: 'Fformat cynhwysydd llawn nodweddion sy\\'n ddelfrydol ar gyfer archifo oherwydd ei gefnogaeth i draciau lluosog, penodau a metadata.',\n                                features: [\n                                    'Support for virtually all video and audio codecs',\n                                    'Multiple audio tracks, subtitles, and chapter markers',\n                                    'Extensive metadata support',\n                                    'Open standard with future compatibility'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MP4 (H.265)',\n                                fullName: 'MPEG-4 with H.265\/HEVC',\n                                icon: 'video',\n                                description: 'Cynhwysydd modern gyda codec H.265 effeithlon ar gyfer archifo cytbwys gyda chywasgu da.',\n                                features: [\n                                    'Excellent compression for saving storage space',\n                                    'Good quality preservation for archival purposes',\n                                    'Industry standard with long-term support',\n                                    'Good compatibility with newer devices'\n                                ]\n                            });\n                        }\n                        break;\n                        \n                    case 'audio':\n                        if (userAnswers['2'] === 'quality') {\n                            recommendedFormats.push({\n                                name: 'FLAC',\n                                fullName: 'Codec Sain Di-golled am Ddim',\n                                icon: 'music',\n                                description: 'Fformat cywasgu sain di-golled sy\\'n cadw 100% o\\'r data sain gwreiddiol wrth leihau maint y ffeil.',\n                                features: [\n                                    'Perfect audio quality with no data loss',\n                                    'Reduces file size by 40-50% from uncompressed',\n                                    'Open format with excellent software support',\n                                    'Ideal for archiving and audiophile listening'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WAV',\n                                fullName: 'Fformat Ffeil Sain Tonffurf',\n                                icon: 'music',\n                                description: 'Fformat sain anghywasgedig yn cynnig ansawdd perffaith heb unrhyw arteffactau cywasgu na cholli ansawdd.',\n                                features: [\n                                    'Perfect audio reproduction',\n                                    'Industry standard for professional audio',\n                                    'Universal compatibility',\n                                    'No compression artifacts'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'size') {\n                            recommendedFormats.push({\n                                name: 'MP3',\n                                fullName: 'MPEG Sain Haen III',\n                                icon: 'music',\n                                description: 'Y fformat sain cywasgedig mwyaf poblogaidd, sy\\'n cynnig ansawdd da mewn meintiau ffeiliau bach.',\n                                features: [\n                                    'Excellent compression with acceptable quality',\n                                    'Adjustable bitrate for size\/quality balance',\n                                    'Universal compatibility',\n                                    'Ideal for portable devices and streaming'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'AAC',\n                                fullName: 'Codio Sain Uwch',\n                                icon: 'music',\n                                description: 'Codec uwch yn cynnig ansawdd gwell na MP3 ar yr un gyfradd did, a ddefnyddir gan Apple a llawer o wasanaethau ffrydio.',\n                                features: [\n                                    'Better quality than MP3 at same file size',\n                                    'Standard format for iTunes and Apple devices',\n                                    'Used by many streaming services',\n                                    'Good compatibility across modern devices'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'editing') {\n                            recommendedFormats.push({\n                                name: 'WAV',\n                                fullName: 'Fformat Ffeil Sain Tonffurf',\n                                icon: 'music',\n                                description: 'Fformat anghywasgedig sy\\'n ddelfrydol ar gyfer golygu sain, gan gynnig yr ansawdd gorau posibl a hyblygrwydd golygu.',\n                                features: [\n                                    'No compression artifacts to interfere with editing',\n                                    'Industry standard for audio production',\n                                    'Perfect for multiple editing passes',\n                                    'Maximum quality for processing effects'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'AIFF',\n                                fullName: 'Fformat Ffeil Cyfnewid Sain',\n                                icon: 'music',\n                                description: 'afal\\\\'s uncompressed audio format, similar to WAV but with better metadata support.',\n                                features: [\n                                    'Uncompressed for perfect quality',\n                                    'Better metadata support than WAV',\n                                    'Standard format on Mac systems',\n                                    'Excellent for professional audio work'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'streaming') {\n                            recommendedFormats.push({\n                                name: 'AAC',\n                                fullName: 'Codio Sain Uwch',\n                                icon: 'music',\n                                description: 'Fformat cywasgedig modern a ddefnyddir gan y rhan fwyaf o wasanaethau ffrydio oherwydd ei gywasgu effeithlon a\\'i ansawdd da.',\n                                features: [\n                                    'Industry standard for streaming services',\n                                    'Excellent quality\/size ratio',\n                                    'Good compatibility with streaming platforms',\n                                    'Better quality than MP3 at same bitrate'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'OPUS',\n                                fullName: 'Fformat Sain Opus',\n                                icon: 'music',\n                                description: 'Codec ffynhonnell agored uwch wedi\\'i gynllunio ar gyfer ffrydio rhyngrwyd gydag ansawdd uwch ar gyfraddau didau isel.',\n                                features: [\n                                    'Superior quality at low bitrates',\n                                    'Excellent for voice and music',\n                                    'Low latency for live streaming',\n                                    'Used by WhatsApp, Discord, and WebRTC'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'compatibility') {\n                            recommendedFormats.push({\n                                name: 'MP3',\n                                fullName: 'MPEG Sain Haen III',\n                                icon: 'music',\n                                description: 'Y fformat sain mwyaf cydnaws, a gefnogir gan bron bob dyfais a meddalwedd.',\n                                features: [\n                                    'Universal compatibility across all devices',\n                                    'Supported by all media players',\n                                    'Works on any operating system',\n                                    'No compatibility issues for sharing or playback'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WAV',\n                                fullName: 'Fformat Ffeil Sain Tonffurf',\n                                icon: 'music',\n                                description: 'Fformat safonol heb ei gywasgu gyda chydnawsedd rhagorol ar draws llwyfannau.',\n                                features: [\n                                    'Widely supported by all operating systems',\n                                    'Works with virtually all audio software',\n                                    'No codec or compatibility issues',\n                                    'Default format for Windows systems'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'archiving') {\n                            recommendedFormats.push({\n                                name: 'FLAC',\n                                fullName: 'Codec Sain Di-golled am Ddim',\n                                icon: 'music',\n                                description: 'Y fformat delfrydol ar gyfer archifo sain, gan gadw 100% o\\'r data sain tra\\'n lleihau maint y ffeil.',\n                                features: [\n                                    'Perfect audio preservation for archiving',\n                                    'Reduces storage needs vs uncompressed',\n                                    'Open format with long-term support',\n                                    'Comprehensive metadata support'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'WAV',\n                                fullName: 'Fformat Ffeil Sain Tonffurf',\n                                icon: 'music',\n                                description: 'Fformat anghywasgedig safonol y diwydiant ar gyfer ansawdd uchaf a chadwraeth hirdymor.',\n                                features: [\n                                    'Simple format with long-term stability',\n                                    'No compression artifacts',\n                                    'Industry standard with universal support',\n                                    'Perfect archival quality'\n                                ]\n                            });\n                        }\n                        break;\n                        \n                    case 'document':\n                        if (userAnswers['2'] === 'editing') {\n                            recommendedFormats.push({\n                                name: 'DOCX',\n                                fullName: 'Dogfen Microsoft Word',\n                                icon: 'file-word',\n                                description: 'Microsoft\\'s modern word processing format with extensive editing capabilities and formatting options.',\n                                features: [\n                                    'Rich text editing and formatting',\n                                    'Track changes and collaboration features',\n                                    'Widely used in business and education',\n                                    'Supported by many word processors'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'ODT',\n                                fullName: 'Testun OpenDocument',\n                                icon: 'file-alt',\n                                description: 'Fformat dogfen ffynhonnell agored sy\\'n cynnig galluoedd golygu rhagorol a chydnawsedd traws-lwyfan.',\n                                features: [\n                                    'Open standard with no vendor lock-in',\n                                    'Supported by many word processors',\n                                    'Rich editing and formatting features',\n                                    'Good for cross-platform collaboration'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'formatting') {\n                            recommendedFormats.push({\n                                name: 'PDF',\n                                fullName: 'Fformat Dogfen Gludadwy',\n                                icon: 'file-pdf',\n                                description: 'Fformat wedi\\'i gynllunio i gyflwyno dogfennau\\'n gyson waeth beth fo\\'r caledwedd, meddalwedd neu system weithredu.',\n                                features: [\n                                    'Preserves exact formatting on any device',\n                                    'Fonts embedded for consistent display',\n                                    'Vector graphics for sharp printing at any size',\n                                    'Industry standard for formal documents'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'DOCX',\n                                fullName: 'Dogfen Microsoft Word',\n                                icon: 'file-word',\n                                description: 'Microsoft\\'s document format with rich formatting capabilities.',\n                                features: [\n                                    'Extensive formatting options',\n                                    'Precise control over layout',\n                                    'Widely supported in business environments',\n                                    'Good compatibility across Microsoft Office versions'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'sharing') {\n                            recommendedFormats.push({\n                                name: 'PDF',\n                                fullName: 'Fformat Dogfen Gludadwy',\n                                icon: 'file-pdf',\n                                description: 'Y fformat safonol ar gyfer rhannu dogfennau, gan sicrhau y gall unrhyw un ei weld yn union fel y bwriadwyd.',\n                                features: [\n                                    'Viewable on any device with free readers',\n                                    'Formatting and layout preserved exactly',\n                                    'Cannot be accidentally modified by recipients',\n                                    'Industry standard for document sharing'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'HTML',\n                                fullName: 'Iaith Marcio HyperText',\n                                icon: 'file-code',\n                                description: 'Fformat dogfen we i\\'w weld mewn unrhyw borwr heb feddalwedd ychwanegol.',\n                                features: [\n                                    'Viewable in any web browser',\n                                    'No special software required',\n                                    'Can include interactive elements',\n                                    'Perfect for online documentation'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'security') {\n                            recommendedFormats.push({\n                                name: 'PDF',\n                                fullName: 'Fformat Dogfen Gludadwy',\n                                icon: 'file-pdf',\n                                description: 'Yn cynnig nodweddion diogelwch cadarn gan gynnwys cyfrineiriau, amgryptio, a rheolaethau caniat\u00e2d.',\n                                features: [\n                                    'Password protection and 256-bit encryption',\n                                    'Digital signature support',\n                                    'Permission controls for printing, copying, editing',\n                                    'Document certification capabilities'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'DOCX',\n                                fullName: 'Microsoft Word Document (Protected)',\n                                icon: 'file-word',\n                                description: 'Dogfennau Microsoft Word gyda nodweddion diogelu wedi\\'u galluogi.',\n                                features: [\n                                    'Password protection options',\n                                    'Restriction of editing capabilities',\n                                    'Document encryption',\n                                    'Digital signature support'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'data') {\n                            recommendedFormats.push({\n                                name: 'XLSX',\n                                fullName: 'Taenlen Microsoft Excel',\n                                icon: 'file-excel',\n                                description: 'Fformat taenlen safonol y diwydiant ar gyfer gweithio gyda data tabl, cyfrifiadau a dadansoddiadau.',\n                                features: [\n                                    'Powerful data analysis capabilities',\n                                    'Formulas and functions for calculations',\n                                    'Data visualization with charts and graphs',\n                                    'Widely used in business and finance'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'CSV',\n                                fullName: 'Comma-Separated Values',\n                                icon: 'file-csv',\n                                description: 'Fformat testun syml ar gyfer data tablau sy\\'n gydnaws yn gyffredinol ag offer prosesu data.',\n                                features: [\n                                    'Universal compatibility with all data tools',\n                                    'Simple format for easy parsing',\n                                    'Human-readable plain text',\n                                    'Perfect for data interchange between systems'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'longevity') {\n                            recommendedFormats.push({\n                                name: 'PDF\/A',\n                                fullName: 'PDF ar gyfer Archifo',\n                                icon: 'file-pdf',\n                                description: 'Fersiwn arbenigol o PDF wedi\\'i ddylunio\\'n benodol ar gyfer archifo a chadwedigaeth hirdymor.',\n                                features: [\n                                    'ISO standard for document archiving',\n                                    'Self-contained with all fonts embedded',\n                                    'Prohibits features that risk future accessibility',\n                                    'Ideal for records management and archiving'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'TXT',\n                                fullName: 'Testun Plaen',\n                                icon: 'file-alt',\n                                description: 'Fformat testun syml a fydd yn parhau i fod yn hygyrch cyhyd \u00e2 bod cyfrifiaduron yn bodoli.',\n                                features: [\n                                    'Maximum future compatibility',\n                                    'No proprietary elements or dependencies',\n                                    'Will be readable for decades to come',\n                                    'Perfect for long-term information preservation'\n                                ]\n                            });\n                        }\n                        break;\n                        \n                    case 'archive':\n                        if (userAnswers['2'] === 'compression') {\n                            recommendedFormats.push({\n                                name: '7Z',\n                                fullName: '7-Zip Archive',\n                                icon: 'archive',\n                                description: 'Fformat archif ffynhonnell agored sy\\'n cynnig y cymarebau cywasgu uchaf, gan leihau maint ffeiliau yn sylweddol.',\n                                features: [\n                                    'Superior compression ratios',\n                                    'Support for multiple compression methods',\n                                    'Open source format',\n                                    'Encryption support'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'RAR',\n                                fullName: 'Archif Roshal',\n                                icon: 'archive',\n                                description: 'Fformat archif perchnogol sy\\'n adnabyddus am nodweddion cywasgu ac adfer rhagorol.',\n                                features: [\n                                    'Excellent compression efficiency',\n                                    'Recovery record for damaged archives',\n                                    'Strong AES-256 encryption',\n                                    'Solid compression for better ratios'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'speed') {\n                            recommendedFormats.push({\n                                name: 'ZIP',\n                                fullName: 'Archif ZIP',\n                                icon: 'archive',\n                                description: 'Y fformat archif mwyaf cyffredin gyda chydbwysedd da o gyflymder cywasgu ac effeithlonrwydd.',\n                                features: [\n                                    'Quick compression and decompression',\n                                    'Built-in support on Windows and macOS',\n                                    'Good balance of speed and compression',\n                                    'Universal compatibility'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'LZ4',\n                                fullName: 'LZ4 Compressed Archive',\n                                icon: 'archive',\n                                description: 'Algorithm cywasgu hynod o gyflym yn canolbwyntio ar gyflymder dros gymhareb cywasgu.',\n                                features: [\n                                    'Blazingly fast compression\/decompression',\n                                    'Designed for speed-critical applications',\n                                    'Perfect for temporary archives',\n                                    'Good for frequent backup operations'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'security') {\n                            recommendedFormats.push({\n                                name: '7Z',\n                                fullName: '7-Zip Archive (Encrypted)',\n                                icon: 'archive',\n                                description: 'Fformat ffynhonnell agored gydag amgryptio AES-256 cryf ar gyfer storio a throsglwyddo ffeiliau\\'n ddiogel.',\n                                features: [\n                                    'Strong AES-256 encryption',\n                                    'Filename encryption option',\n                                    'Open-source security',\n                                    'Excellent compression'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'RAR',\n                                fullName: 'Roshal Archive (Encrypted)',\n                                icon: 'archive',\n                                description: 'Fformat archif masnachol gyda nodweddion amgryptio a diogelwch cadarn.',\n                                features: [\n                                    'AES-256 encryption standard',\n                                    'Password-protected archives',\n                                    'Filename encryption',\n                                    'Recovery records for data protection'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'compatibility') {\n                            recommendedFormats.push({\n                                name: 'ZIP',\n                                fullName: 'Archif ZIP',\n                                icon: 'archive',\n                                description: 'Y fformat archif mwyaf cydnaws, a gefnogir gan bron bob system a dyfais weithredu.',\n                                features: [\n                                    'Built-in support in Windows, macOS, and many mobile devices',\n                                    'No additional software needed for most users',\n                                    'Widely supported by file managers',\n                                    'Industry standard format'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'TAR.GZ',\n                                fullName: 'Tarball (Gzipped)',\n                                icon: 'archive',\n                                description: 'Fformat archif safonol mewn systemau Unix\/Linux, gyda chefnogaeth traws-lwyfan cynyddol.',\n                                features: [\n                                    'Standard in Unix\/Linux systems',\n                                    'Good cross-platform compatibility',\n                                    'Preserves file permissions and attributes',\n                                    'Widely supported in server environments'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'splitting') {\n                            recommendedFormats.push({\n                                name: 'RAR',\n                                fullName: 'Roshal Archive (Split)',\n                                icon: 'archive',\n                                description: 'Fformat masnachol gyda galluoedd hollti cyfaint adeiledig rhagorol ar gyfer archifau mawr.',\n                                features: [\n                                    'Native support for multi-volume archives',\n                                    'Customizable volume sizes',\n                                    'Recovery record across volumes',\n                                    'Automatic reassembly during extraction'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'ZIP',\n                                fullName: 'ZIP Archive (Split)',\n                                icon: 'archive',\n                                description: 'Fformat archif cyffredin gyda chefnogaeth i rannu\\'n ffeiliau lluosog.',\n                                features: [\n                                    'Widely supported split archive format',\n                                    'Compatible with most extraction tools',\n                                    'Good for email and file sharing services',\n                                    'Easy to recreate if a volume is lost'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'recovery') {\n                            recommendedFormats.push({\n                                name: 'RAR',\n                                fullName: 'Roshal Archive (with Recovery)',\n                                icon: 'archive',\n                                description: 'Yn cynnwys cofnodion adfer adeiledig a all atgyweirio archifau sydd wedi\\'u difrodi.',\n                                features: [\n                                    'Recovery record for repairing damaged archives',\n                                    'Can recover data even with up to 10% damage',\n                                    'Recovery volumes for additional protection',\n                                    'Best option for critical data protection'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'PAR2',\n                                fullName: 'Parchive 2.0',\n                                icon: 'file-shield',\n                                description: 'Fformat arbenigol ar gyfer creu data cydraddoldeb i atgyweirio ffeiliau ac archifau sydd wedi\\'u difrodi.',\n                                features: [\n                                    'Creates recovery files to repair damaged data',\n                                    'Can be used with any archive format',\n                                    'Highly customizable recovery capabilities',\n                                    'Standard in certain sharing communities'\n                                ]\n                            });\n                        }\n                        break;\n                        \n                    case 'ebook':\n                        if (userAnswers['2'] === 'compatibility') {\n                            recommendedFormats.push({\n                                name: 'EPUB',\n                                fullName: 'Cyhoeddiad Electronig',\n                                icon: 'book',\n                                description: 'Y fformat e-lyfr safonol a gefnogir gan y mwyafrif o e-ddarllenwyr ac eithrio Kindle.',\n                                features: [\n                                    'Works on most e-readers and apps',\n                                    'Open standard with wide support',\n                                    'Reflowable text adapts to screen size',\n                                    'Support for interactive elements'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MOBI',\n                                fullName: 'Mobipocket',\n                                icon: 'book',\n                                description: 'Fformat gyda chydnawsedd rhagorol ar draws Kindle a llawer o e-ddarllenwyr eraill.',\n                                features: [\n                                    'Compatible with Kindle devices',\n                                    'Works on many other e-readers',\n                                    'Compact file sizes',\n                                    'Good for text-focused books'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'formatting') {\n                            recommendedFormats.push({\n                                name: 'PDF',\n                                fullName: 'Fformat Dogfen Gludadwy',\n                                icon: 'file-pdf',\n                                description: 'Yn cadw\\'r union gynllun, ffontiau a fformatio ar draws pob dyfais, sy\\'n ddelfrydol ar gyfer llyfrau dylunio trwm.',\n                                features: [\n                                    'Exact layout preservation',\n                                    'Perfect for illustrated books or magazines',\n                                    'Consistent viewing experience',\n                                    'Support for interactive elements'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'EPUB3',\n                                fullName: 'Electronic Publication 3.0',\n                                icon: 'book',\n                                description: 'Fersiwn ddiweddaraf o safon EPUB gyda galluoedd fformatio a rhyngweithiol gwell.',\n                                features: [\n                                    'Rich formatting capabilities',\n                                    'Support for advanced layouts',\n                                    'HTML5 and CSS3 support',\n                                    'Multimedia and interactive content'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'editing') {\n                            recommendedFormats.push({\n                                name: 'EPUB',\n                                fullName: 'Cyhoeddiad Electronig',\n                                icon: 'book',\n                                description: 'Agor fformat safonol y gellir ei olygu gydag offer amrywiol a\\'i ddiweddaru\\'n hawdd.',\n                                features: [\n                                    'Based on HTML and CSS for easy editing',\n                                    'Many editing tools available',\n                                    'Open standard with good documentation',\n                                    'Changes can be easily applied and distributed'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'DOCX',\n                                fullName: 'Dogfen Microsoft Word',\n                                icon: 'file-word',\n                                description: 'Er nad yw\\'n fformat e-lyfr, mae\\'n\\\\'s excellent for editing content before conversion to eBook formats.',\n                                features: [\n                                    'Familiar editing environment',\n                                    'Rich formatting tools',\n                                    'Can be converted to other eBook formats',\n                                    'Excellent for manuscript preparation'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'security') {\n                            recommendedFormats.push({\n                                name: 'AZW',\n                                fullName: 'Fformat Kindle Amazon',\n                                icon: 'book',\n                                description: 'Amazon\\'s format with DRM support for protected content distribution.',\n                                features: [\n                                    'Digital Rights Management support',\n                                    'Works with Amazon\\'s ecosystem',\n                                    'Secure distribution channel',\n                                    'Protection against unauthorized copying'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'PDF (Gwarchod)',\n                                fullName: 'PDF diogel',\n                                icon: 'file-pdf',\n                                description: 'PDF gyda nodweddion diogelwch fel diogelu cyfrinair a chyfyngiadau defnydd.',\n                                features: [\n                                    'Password protection options',\n                                    'Restrictions on printing, copying, editing',\n                                    'Cross-platform security',\n                                    'Widely supported protection features'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'size') {\n                            recommendedFormats.push({\n                                name: 'MOBI',\n                                fullName: 'Mobipocket',\n                                icon: 'book',\n                                description: 'Fformat effeithlon gyda chywasgiad da ar gyfer llyfrau testun-trwm.',\n                                features: [\n                                    'Smaller file sizes than many formats',\n                                    'Efficient compression for text',\n                                    'Good for large libraries or limited storage',\n                                    'Compatible with Kindle and many apps'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'AZW3',\n                                fullName: 'Kindle Format 8',\n                                icon: 'book',\n                                description: 'Amazon\\'s improved Kindle format with good compression and rich features.',\n                                features: [\n                                    'Efficient compression algorithms',\n                                    'Better than PDF for storage efficiency',\n                                    'Maintains good formatting',\n                                    'Enhanced media compression'\n                                ]\n                            });\n                        } else if (userAnswers['2'] === 'accessibility') {\n                            recommendedFormats.push({\n                                name: 'EPUB3',\n                                fullName: 'Electronic Publication 3.0',\n                                icon: 'book',\n                                description: 'Fformat gyda nodweddion hygyrchedd helaeth gan gynnwys cefnogaeth testun-i-leferydd a llywio.',\n                                features: [\n                                    'Built-in accessibility standards',\n                                    'Text-to-speech compatibility',\n                                    'Screen reader optimization',\n                                    'Navigation aids for impaired users'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'LLYWYDD',\n                                fullName: 'System Wybodaeth Ddigidol Hygyrch',\n                                icon: 'universal-access',\n                                description: 'Fformat arbenigol wedi\\'i ddylunio\\'n benodol ar gyfer defnyddwyr ag anableddau argraffu.',\n                                features: [\n                                    'Designed for visually impaired users',\n                                    'Excellent text-to-speech support',\n                                    'Navigational aids and bookmarking',\n                                    'Synchronization of text and audio'\n                                ]\n                            });\n                        }\n                        break;\n                }\n                \n                \/\/ If for some reason we didn't get recommendations, add default ones\n                if (recommendedFormats.length === 0) {\n                    switch(selectedCategory) {\n                        case 'image':\n                            recommendedFormats.push({\n                                name: 'JPEG',\n                                fullName: 'Gr\u0175p Arbenigwyr Ffotograffiaeth ar y Cyd',\n                                icon: 'image',\n                                description: 'Y fformat delwedd a ddefnyddir fwyaf, sy\\'n berffaith ar gyfer ffotograffau a delweddau realistig.',\n                                features: [\n                                    'Excellent for photographs and complex images',\n                                    'Adjustable compression for size\/quality balance',\n                                    'Universal compatibility',\n                                    'Small file sizes for web and sharing'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'PNG',\n                                fullName: 'Graffeg Rhwydwaith Cludadwy',\n                                icon: 'image',\n                                description: 'Fformat di-golled gyda chefnogaeth tryloywder, yn ddelfrydol ar gyfer graffeg a sgrinluniau.',\n                                features: [\n                                    'Lossless compression maintains quality',\n                                    'Transparency support',\n                                    'Perfect for graphics, logos, and screenshots',\n                                    'No quality loss when editing'\n                                ]\n                            });\n                            break;\n                        case 'video':\n                            recommendedFormats.push({\n                                name: 'MP4',\n                                fullName: 'MPEG-4 Part 14',\n                                icon: 'video',\n                                description: 'Y fformat fideo mwyaf amlbwrpas a gefnogir yn eang ar gyfer y cydweddoldeb mwyaf.',\n                                features: [\n                                    'Works on virtually all devices and platforms',\n                                    'Good balance of quality and file size',\n                                    'Standard format for online video',\n                                    'Excellent for sharing and playback'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MKV',\n                                fullName: 'Fideo Matroska',\n                                icon: 'video',\n                                description: 'Fformat cynhwysydd llawn nodwedd sy\\'n cefnogi bron pob codec fideo a sain.',\n                                features: [\n                                    'Support for multiple audio tracks and subtitles',\n                                    'Chapters and metadata support',\n                                    'Compatible with almost any codec',\n                                    'Perfect for high-quality video collections'\n                                ]\n                            });\n                            break;\n                        case 'audio':\n                            recommendedFormats.push({\n                                name: 'MP3',\n                                fullName: 'MPEG Sain Haen III',\n                                icon: 'music',\n                                description: 'Y fformat sain safonol gyda chydnawsedd cyffredinol a chywasgu da.',\n                                features: [\n                                    'Universal compatibility',\n                                    'Good compression with acceptable quality',\n                                    'Works on all devices and players',\n                                    'Perfect for general listening'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'FLAC',\n                                fullName: 'Codec Sain Am Ddim Lossless',\n                                icon: 'music',\n                                description: 'Fformat sain di-golled sy\\'n cadw ansawdd perffaith wrth leihau maint y ffeil.',\n                                features: [\n                                    'Perfect audio quality with no data loss',\n                                    'Smaller files than uncompressed formats',\n                                    'Open standard with growing support',\n                                    'Ideal for music collections and archiving'\n                                ]\n                            });\n                            break;\n                        case 'document':\n                            recommendedFormats.push({\n                                name: 'PDF',\n                                fullName: 'Fformat Dogfen Gludadwy',\n                                icon: 'file-pdf',\n                                description: 'Y fformat safonol ar gyfer rhannu a dosbarthu dogfennau gyda fformatio cadw.',\n                                features: [\n                                    'Formatting preserved on any device',\n                                    'Viewable without special software',\n                                    'Perfect for final documents',\n                                    'Industry standard for business and academia'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'DOCX',\n                                fullName: 'Dogfen Microsoft Word',\n                                icon: 'file-word',\n                                description: 'Microsoft\\'s standard format for editable text documents with rich formatting.',\n                                features: [\n                                    'Rich editing capabilities',\n                                    'Widely used in business environments',\n                                    'Good for documents that need further editing',\n                                    'Compatibility with many word processors'\n                                ]\n                            });\n                            break;\n                        case 'archive':\n                            recommendedFormats.push({\n                                name: 'ZIP',\n                                fullName: 'Archif ZIP',\n                                icon: 'archive',\n                                description: 'Y fformat archif mwyaf cydnaws ar gyfer cywasgu a bwndelu ffeiliau.',\n                                features: [\n                                    'Built-in support on most operating systems',\n                                    'No additional software needed for many users',\n                                    'Good balance of compression and speed',\n                                    'The standard for file archiving'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: '7Z',\n                                fullName: '7-Zip Archive',\n                                icon: 'archive',\n                                description: 'Fformat ffynhonnell agored gyda nodweddion cywasgu a diogelwch uwch.',\n                                features: [\n                                    'Better compression ratios than ZIP',\n                                    'Strong encryption options',\n                                    'Open-source format',\n                                    'Excellent for storage optimization'\n                                ]\n                            });\n                            break;\n                        case 'ebook':\n                            recommendedFormats.push({\n                                name: 'EPUB',\n                                fullName: 'Cyhoeddiad Electronig',\n                                icon: 'book',\n                                description: 'Y fformat e-lyfr safonol sy\\'n gydnaws \u00e2\\'r mwyafrif o e-ddarllenwyr ac apiau.',\n                                features: [\n                                    'Works on most e-readers except Kindle',\n                                    'Reflowable text adapts to screen size',\n                                    'Open standard with wide support',\n                                    'Rich formatting capabilities'\n                                ]\n                            });\n                            recommendedFormats.push({\n                                name: 'MOBI',\n                                fullName: 'Mobipocket',\n                                icon: 'book',\n                                description: 'Fformat sy\\'n gydnaws \u00e2 dyfeisiau Kindle a llawer o apiau e-ddarllenydd.',\n                                features: [\n                                    'Works on Kindle devices and apps',\n                                    'Good compatibility across platforms',\n                                    'Compact file sizes',\n                                    'Good for text-focused eBooks'\n                                ]\n                            });\n                            break;\n                    }\n                }\n                \n                \/\/ Generate HTML for each recommended format\n                recommendedFormats.forEach(format => {\n                    let html = `\n                        <div class=\"result-card\">\n                            <div class=\"result-header\">\n                                <div class=\"result-icon\"><i class=\"fas fa-${format.icon}\"><\/i><\/div>\n                                <h3 class=\"result-title\">${format.name}<\/h3>\n                                <p class=\"result-subtitle\">${format.fullName}<\/p>\n                            <\/div>\n                            <div class=\"result-content\">\n                                <p class=\"result-description\">${format.description}<\/p>\n                                <ul class=\"result-features\">\n                    `;\n                    \n                    format.features.forEach(feature => {\n                        html += `\n                            <li class=\"result-feature\">\n                                <span class=\"feature-icon\"><i class=\"fas fa-check-circle\"><\/i><\/span>\n                                <span>${feature}<\/span>\n                            <\/li>\n                        `;\n                    });\n                    \n                    html += `\n                                <\/ul>\n                            <\/div>\n                            <div class=\"result-footer\">\n                                <div class=\"result-actions\">\n                                    <a href=\"\/download\" class=\"btn btn-primary\">Trosi Nawr<\/a>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    `;\n                    \n                    resultsContainer.innerHTML += html;\n                });\n            }\n        });\n    <\/script>\n<\/body>\n<\/html>\n\n","protected":false},"excerpt":{"rendered":"<p>Pa Fformat Ffeil ddylwn i ei Ddefnyddio? Darganfyddwch y fformat ffeil perffaith ar gyfer eich anghenion gyda&#8217;n cwis rhyngweithiol. P&#8217;un [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3560","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"convertify","author_link":"https:\/\/convertifypro.com\/author\/convertifypro\/"},"uagb_comment_info":0,"uagb_excerpt":"Pa Fformat Ffeil ddylwn i ei Ddefnyddio? Darganfyddwch y fformat ffeil perffaith ar gyfer eich anghenion gyda&#8217;n cwis rhyngweithiol. P&#8217;un [&hellip;]","_links":{"self":[{"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/pages\/3560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/comments?post=3560"}],"version-history":[{"count":0,"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/pages\/3560\/revisions"}],"wp:attachment":[{"href":"https:\/\/convertifypro.com\/wp-json\/wp\/v2\/media?parent=3560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}