/* frontend-style.css */

/* Import font Montserrat */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200;300;400;600;700&display=swap');

/* Import font Lora */
@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

/* CSS Variables */
:root {
    --primary-color: #1E3A8A;
    --accent-color: #E59866;
    --success-color: #10B981;
    --danger-color: #EF4444;
    --text-color: #4B5563;
    --section-color: #6A1B9A;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.05);
    --border-radius: 10px;
    --border-radius-lg: 15px;
    --border-radius-xl: 20px;
    --transition: all 0.3s ease;
}

/* Reset and Global Styles */
* {
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

@font-face {
    font-family: "UDDigiKyokashoN-R";
    src: url("../fonts/UDDigiKyokashoN-R.woff2") format("woff2"),
         url("../fonts/UDDigiKyokashoN-R.woff") format("woff");
    font-display: swap;
}

/* Exam Container */
.exam-container {
    background: #FFFFFF;
    margin: 20px auto;
    border: 2px solid var(--accent-color);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    font-family: "UDDigiKyokashoN-R", "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    color: var(--text-color);
    -webkit-font-smoothing: antialiased;
    max-width: 1200px;
    width: 96%;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Exam Header */
.exam-header {
    text-align: center;
    margin-bottom: 40px;
}

.exam-header h1 {
    color: var(--primary-color);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    position: relative;
}

.exam-header h1::after {
    content: "";
    display: block;
    background: var(--accent-color);
    margin: 15px auto;
    border-radius: 2px;
}

.exam-subject {
    color: var(--section-color);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.exam-meta {
    display: flex;
    justify-content: center;
    gap: 25px;
    color: var(--text-color);
    font-family: 'Montserrat', sans-serif;
}

.exam-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #FFFFFF;
    padding: 8px 15px;
    border: 1px solid var(--accent-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.exam-meta span:hover,
.exam-meta span:active {
    transform: translateY(-2px);
}

.exam-meta .questions::before { content: "\1F4DD"; }
.exam-meta .time::before { content: "\23F0"; }
.exam-meta .score::before { content: "\2B50"; }

/* Timer */
#exam-timer {
    text-align: center;
    background: #FFFFFF;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    transition: var(--transition);
}

#exam-timer .timer-value {
    color: var(--danger-color);
}

#exam-timer.warning {
    animation: blink 1s infinite;
    border-color: var(--danger-color);
}

@keyframes blink { 
    50% { opacity: 0.6; } 
}

/* Controls */
.exam-controls {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.exam-controls .control-row {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.text-size-toggle label,
.ruby-toggle label,
.section-mode-toggle label,
.shuffle-btn {
    padding: 6px 11px;
    background: #FFFFFF;
    color: var(--primary-color);
    border: 2px solid var(--accent-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-align: center;
}

.shuffle-btn::before {
    content: "\1F500";
    display: inline-flex;
    align-items: center;
}

.text-size-toggle label::before { content: "\1F50D"; }
.ruby-toggle label::before { content: "\1F4DC"; }
.section-mode-toggle label::before { content: "\1F4C4"; }

.text-size-toggle label:hover,
.text-size-toggle label:active,
.ruby-toggle label:hover,
.ruby-toggle label:active,
.section-mode-toggle label:hover,
.section-mode-toggle label:active,
.shuffle-btn:hover,
.shuffle-btn:active {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(229, 152, 102, 0.3);
    border-color: #D97706;
}

.text-size-toggle input[type="checkbox"],
.ruby-toggle input[type="checkbox"],
.section-mode-toggle input[type="checkbox"] {
    margin-left: 10px;
}

/* Sections and Questions */
.sections-container { 
    display: block; 
}

.section {
    display: block;
    margin-bottom: 40px;
    text-align: center;
}

.section.active {
    display: block;
}

.section.hidden {
    display: none;
}

.section h2 {
    color: var(--section-color);
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.question,
.result-question {
    background: #FFFFFF;
    margin-bottom: 25px;
    border: 2px solid var(--accent-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    animation: fadeIn 0.4s ease-in-out;
    position: relative;
    z-index: 1;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.question-logo {
    position: absolute;
    top: -25px;
    right: 30px;
    width: 150px;
    height: 150px;
    object-fit: contain;
    z-index: 1000;
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.question h3,
.result-question h3 {
    color: var(--section-color);
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 8px;
}

.question h3 small {
    color: #163E64;
    font-family: 'Lora', 'UDDigiKyokashoN-R', Arial, sans-serif;
    font-weight: 400;
    font-size: 0.7em;
    margin-left: 4px;
}

.question-content,
.result-question-content {
    color: #000000;
    font-family: "UDDigiKyokashoN-R", Arial, sans-serif;
    text-align: justify;
    line-height: 1.8;
}

.question-content.larger-text,
.answers li label.larger-text {
    font-size: 24px;
}

.media-content {
    position: relative;
    text-align: center;
    margin: 20px 0;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
}

.media-content img,
.media-content audio {
    display: block;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    pointer-events: none;
    -webkit-touch-callout: none;
    user-drag: none;
    -webkit-user-drag: none;
}

.media-content audio::-webkit-media-controls-panel,
.media-content audio::-webkit-media-controls {
    pointer-events: auto;
    z-index: 3;
}

.protected-image {
    max-height: 300px;
    object-fit: contain;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    pointer-events: none;
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.media-content audio { 
    width: 100%; 
    margin-top: 10px; 
}

.answers {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 15px;
}

.answers li {
    padding: 18px;
    border: 1px solid var(--accent-color);
    background: #FFFFFF;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    display: flex;
    align-items: center;
    position: relative;
}

.question .answers li:not(.selected):hover,
.question .answers li:not(.selected):active {
    transform: translateX(5px);
    background: #F1F5F9;
}

.answers li.selected,
.answers li.correct {
    background: #A7F3D0;
    border-color: var(--success-color);
}

.answers li.incorrect {
    background: #FECACA;
    border-color: var(--danger-color);
}

.answers li label {
    cursor: pointer;
    display: flex;
    align-items: center;
    color: #000000;
    font-family: "UDDigiKyokashoN-R", Arial, sans-serif;
    line-height: 1.6;
    width: 100%;
    margin: 0;
    word-break: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    text-align: justify;
}

.answers li input { 
    display: none; 
}

.answer-label {
    position: absolute;
    background: linear-gradient(135deg, var(--accent-color), #D97706);
    color: #FFFFFF;
    font-weight: 700;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    justify-content: center;
    align-items: center;
}

.answers li.selected .answer-label,
.answers li.correct .answer-label {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.answers li.incorrect .answer-label {
    background: linear-gradient(135deg, var(--danger-color), #DC2626);
}

/* Buttons */
.exam-container .submit-btn,
.exam-container .next-section-btn {
    display: block;
    margin: 0 auto;
    background: #FFFFFF;
    color: var(--primary-color);
    border: 2px solid var(--accent-color);
    border-radius: 60px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-align: center;
}

.exam-container .submit-btn:disabled {
    background: #D1D5DB;
    color: #6B7280;
    border-color: #D1D5DB;
    cursor: not-allowed;
    box-shadow: none;
}

.exam-container .next-section-btn {
    display: none;
}

.section.active .next-section-btn {
    display: block;
    margin: 0 auto;
}

/* Scroll Top */
#scroll-top {
    position: fixed;
    background: var(--primary-color);
    color: #FFF;
    border: 1px solid var(--accent-color);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    font-family: 'Montserrat', sans-serif;
}

/* Explanation */
.exam-container .explanation {
    margin-top: 20px;
    padding: 15px;
    background: rgba(229, 152, 102, 0.1);
    border-radius: var(--border-radius);
    display: none;
    text-align: justify;
    line-height: 1.8;
    color: #2e31df;
    font-family: "UDDigiKyokashoN-R", Arial, sans-serif;
}

/* Result */
#exam-result {
    display: none;
    position: relative;
    z-index: 1001;
    margin: 30px 0 15px;
    padding: 20px;
    background: #FFFFFF;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    border: 2px solid var(--accent-color);
}

.result-message {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    text-align: center;
    color: var(--danger-color);
}

.exam-container table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-family: 'Montserrat', sans-serif;
    box-shadow: var(--shadow-sm);
}

.exam-container th,
.exam-container td {
    padding: 15px;
    text-align: center;
    border: 1px solid var(--accent-color);
}

.exam-container th {
    background: #FCF4EF;
    color: var(--primary-color);
    font-weight: 600;
}

.exam-container tr:hover {
    background: rgba(229, 152, 102, 0.1);
}

.section-results-divider {
    border: 0;
    height: 2px;
    background: var(--accent-color);
    margin: 30px 0;
}

.section-results-header {
    color: var(--section-color);
    font-family: 'Montserrat', sans-serif;
    text-align: center;
}

.result-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.result-actions button {
    padding: 12px 25px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    transition: var(--transition);
}

.view-explanation { 
    background: var(--success-color); 
    color: #FFF; 
}

.restart { 
    background: var(--accent-color); 
    color: #FFF; 
}

/* Modal */
#confirmation-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none;
}

#confirmation-content {
    background: #FFFFFF;
    padding: 30px;
    border-radius: var(--border-radius-lg);
    max-width: 500px;
    margin: 100px auto;
    text-align: center;
    border: 2px solid var(--danger-color);
    box-shadow: var(--shadow-md);
}

.modal-title,
#confirmation-content p,
.unanswered-list {
    font-family: 'Montserrat', sans-serif;
}

.confirmation-buttons button {
    padding: 12px 25px;
    margin: 0 10px;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    transition: var(--transition);
}

.confirm-submit { 
    background: var(--danger-color); 
    color: #FFF; 
}

.continue-exam { 
    background: var(--success-color); 
    color: #FFF; 
}

/* Ruby Text */
ruby rt.no-ruby {
    display: none !important;
}

/* Desktop Styles */
@media (min-width: 769px) {
    .exam-container {
        padding: 30px;
        padding-top: 80px;
        min-height: 100vh;
    }
    .logo {
        position: absolute;
        top: 20px;
        z-index: 1000;
        object-fit: contain;
        padding: 10px;
        transition: transform 0.3s ease;
    }
    .logo-left { left: 30px; width: 200px; height: 200px; }
    .logo-right { right: 30px; width: 200px; height: 200px; }
    .exam-header h1 { font-size: 40px; margin-top: 80px; }
    .exam-header h1::after { width: 100px; height: 4px; }
    .exam-subject { font-size: 20px; margin-top: 10px; }
    .exam-meta { font-size: 18px; margin-top: 20px; }
    #exam-result:not([style*="display: none"]) ~ .exam-header { margin-top: 20px; }
    #exam-result:not([style*="display: none"]) ~ .logo { display: none; }
    #exam-timer {
        font-size: 20px;
        margin-bottom: 50px;
        padding: 8px 16px;
        max-width: 350px;
        margin-left: auto;
        margin-right: auto;
        border-radius: 3px;
        box-shadow: var(--shadow-sm), 0 0 0 2px var(--primary-color);
    }
    #exam-timer:hover { transform: scale(1.03); box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3), 0 0 0 2px var(--primary-color); }
    .text-size-toggle label, .ruby-toggle label, .section-mode-toggle label { font-size: 18px; flex: 1; justify-content: center; height: 72px; }
    .shuffle-btn { font-size: 18px; width: 215px; height: 72px; }
    .text-size-toggle input[type="checkbox"], .ruby-toggle input[type="checkbox"], .section-mode-toggle input[type="checkbox"] { width: 27px; height: 27px; }
    .section h2 { font-size: 28px; margin-bottom: 20px; }
    .question, .result-question { padding: 30px; }
    .question:hover, .question:active, .result-question:hover, .result-question:active { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(0, 0, 0, 0.15), 0 4px 12px rgba(229, 152, 102, 0.25); }
    .question h3, .result-question h3 { font-size: 26px; margin-bottom: 20px; font-weight: 400; }
    .question h3 .icon, .explanation .icon { font-size: 24px; color: var(--accent-color); }
    .question-content, .result-question-content { font-size: 20px; margin-bottom: 25px; text-indent: 1em; }
    .media-content img, .protected-image { max-height: 300px; }
    .answers li { max-width: 100%; }
    .answers li label { font-size: 20px; text-indent: 1em; }
    .answer-label { top: -12px; left: -12px; width: 36px; height: 36px; font-size: 14px; }
    .question .answers li:not(.selected):hover .answer-label { transform: scale(1.15); }
    .submit-btn { width: 300px; min-height: 80px; margin: 40px auto; padding: 20px; font-size: 20px; }
    .next-section-btn { width: 300px; min-height: 80px; margin: 20px auto; padding: 20px; font-size: 20px; white-space: pre-wrap; line-height: 1.4; }
    .submit-btn:hover, .next-section-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 12px rgba(16, 185, 129, 0.3); border-color: var(--success-color); background: var(--success-color); color: #FFFFFF; }
    .section.hidden .next-section-btn { display: none; }
    #scroll-top { bottom: 40px; right: 40px; padding: 12px 18px; display: none; }
    #scroll-top:hover { background: #15307A; transform: scale(1.1); }
    .explanation { font-size: 24px; }
    .explanation strong { display: flex; align-items: center; gap: 8px; }
    .explanation ruby { text-align: justify; }
    .result-message { font-size: 24px; margin-bottom: 20px; }
    .exam-container th { font-size: 18px; }
    .exam-container td { font-size: 16px; }
    .section-results-header { font-size: 24px; margin-bottom: 20px; }
    .result-actions { flex-direction: row; flex-wrap: wrap; gap: 10px; }
    .result-actions button { font-size: 18px; }
    .view-explanation:hover { background: #059669; transform: translateY(-2px); }
    .restart:hover { background: #D97706; transform: translateY(-2px); }
    .modal-title { font-size: 24px; margin-bottom: 15px; }
    #confirmation-content p { font-size: 18px; margin-bottom: 20px; }
    .unanswered-list { font-size: 16px; margin-bottom: 20px; }
    .confirmation-buttons button { font-size: 16px; }
    .confirm-submit:hover, .continue-exam:hover { transform: translateY(-2px); }
    .confirm-submit:hover { background: #DC2626; }
    .continue-exam:hover { background: #059669; }
}

/* Mobile Styles (≤ 768px) */
@media (max-width: 768px) {
    .exam-container { 
        margin: 10px auto; 
        padding: 15px; 
        width: 100%; 
        max-width: 100%; 
        min-height: auto; 
        border-radius: var(--border-radius-lg); 
        box-shadow: var(--shadow-md); 
    }
    .logo-left, .logo-right {
        top: 20px !important;
        width: 95px;
        height: 95px;
        position: absolute;
    }
    .logo-left {
        left: 35px !important;
        right: auto !important;
    }
    .logo-right {
        right: 35px !important;
        left: auto !important;
    }
    .exam-header { 
        padding-top: 110px; 
        margin-bottom: 20px; 
    }
    .exam-header h1 { 
        font-size: 24px; 
        margin-top: 0; 
    }
    .exam-header h1::after { 
        width: 80px; 
        height: 3px; 
        margin: 10px auto; 
    }
    .exam-subject { 
        font-size: 16px; 
        margin-top: 8px; 
    }
    .exam-meta { 
        flex-direction: row; 
        flex-wrap: nowrap; 
        justify-content: center; 
        gap: 6px; 
        font-size: 14px; 
        margin-top: 15px; 
    }
    .exam-meta span { 
        padding: 4px 6px; 
        width: auto; 
        min-width: 60px; 
        max-width: 90px; 
        text-align: center; 
    }
    .exam-meta span:active { 
        transform: scale(0.98); 
    }
    #exam-timer { 
        font-size: 16px; 
        max-width: 180px; 
        padding: 8px 12px; 
        margin: 0 auto 20px; 
    }
    #exam-timer:active { 
        transform: scale(0.98); 
    }
    .exam-controls { 
        gap: 8px; 
        margin-bottom: 30px; 
    }
    .exam-controls .control-row { 
        flex-wrap: wrap; 
        gap: 8px; 
        justify-content: space-around; 
    }
    .text-size-toggle, .section-mode-toggle, .ruby-toggle, .shuffle-btn { 
        flex: 1 1 calc(50% - 8px); 
        max-width: 220px; 
    }
    .text-size-toggle label, .shuffle-btn { 
        font-size: 14px; 
        padding: 6px 10px; 
        height: 44px; 
        width: auto; 
        min-width: 100px; 
        max-width: 180px; 
    }
    .section-mode-toggle label, .ruby-toggle label { 
        font-size: 14px; 
        padding: 6px 14px; 
        height: 44px; 
        width: auto; 
        min-width: 100px; 
        max-width: 220px; 
        justify-content: space-between; 
    }
    .text-size-toggle label:active, .section-mode-toggle label:active, .ruby-toggle label:active, .shuffle-btn:active { 
        transform: scale(0.98); 
    }
    .text-size-toggle input[type="checkbox"], .ruby-toggle input[type="checkbox"], .section-mode-toggle input[type="checkbox"] { 
        width: 20px; 
        height: 20px; 
        margin-left: 4px; 
    }
    .section { 
        margin-bottom: 20px; 
    }
    .section h2 { 
        font-size: 20px; 
        margin-bottom: 10px; 
    }
    .question, .result-question { 
        padding: 15px; 
        margin-bottom: 15px; 
    }
    .question:active, .result-question:active { 
        transform: scale(0.99); 
    }
    .question h3, .result-question h3 { 
        font-size: 18px; 
        margin-bottom: 10px; 
        font-weight: 400; 
    }
    .question h3 .icon, .explanation .icon { 
        font-size: 18px; 
    }
    .question-content, .result-question-content { 
        font-size: 16px; 
        text-indent: 0.5em; 
        margin-bottom: 15px; 
        line-height: 1.6; 
    }
    .question-content.larger-text, .answers li label.larger-text { 
        font-size: 18px; 
    }
    .media-content { 
        margin: 15px 0; 
    }
    .media-content img, .protected-image { 
        max-height: 150px; 
    }
    .answers { 
        display: block; 
        gap: 10px; 
    }
    .answers li { 
        padding: 12px; 
        margin-bottom: 10px; 
    }
    .answers li:active { 
        transform: scale(0.98); 
    }
    .answers li label { 
        font-size: 14px; 
        text-indent: 0.5em; 
        line-height: 1.6; 
    }
    .answer-label { 
        top: -8px; 
        left: -8px; 
        width: 24px; 
        height: 24px; 
        font-size: 10px; 
    }
    .answers li:active .answer-label { 
        transform: scale(1.1); 
    }
    .submit-btn, .next-section-btn { 
        width: auto; 
        min-width: 160px; 
        min-height: 56px; 
        padding: 14px 24px; 
        margin: 20px auto; 
        font-size: 18px; 
        border-radius: 40px; 
        touch-action: manipulation; 
        z-index: 100; 
    }
    .submit-btn:active, .next-section-btn:active { 
        transform: scale(0.98); 
    }
    #scroll-top { 
        bottom: 20px; 
        right: 20px; 
        padding: 10px 14px; 
    }
    .explanation { 
        font-size: 16px; 
        padding: 12px; 
        margin-top: 15px; 
    }
    .result-message { 
        font-size: 18px; 
        margin-bottom: 15px; 
    }
    .exam-container th { 
        font-size: 14px; 
    }
    .exam-container td { 
        font-size: 12px; 
    }
    .section-results-header { 
        font-size: 18px; 
        margin-bottom: 15px; 
    }
    .result-actions { 
        flex-direction: row; 
        flex-wrap: wrap; 
        gap: 8px; 
    }
    .result-actions button { 
        padding: 10px 20px; 
        font-size: 14px; 
    }
    .view-explanation:active { 
        background: #059669; 
        transform: scale(0.98); 
    }
    .restart:active { 
        background: #D97706; 
        transform: scale(0.98); 
    }
    #confirmation-content { 
        padding: 20px; 
        max-width: 95%; 
    }
    .modal-title { 
        font-size: 18px; 
        margin-bottom: 10px; 
    }
    .unanswered-list { 
        font-size: 14px; 
        margin-bottom: 15px; 
    }
    #confirmation-content p { 
        font-size: 14px; 
        margin-bottom: 15px; 
    }
    .confirmation-buttons button { 
        padding: 10px 20px; 
        font-size: 14px; 
    }
    .confirm-submit:active { 
        background: #DC2626; 
        transform: scale(0.98); 
    }
    .continue-exam:active { 
        background: #059669; 
        transform: scale(0.98); 
    }
    .section-results th.section-name,
    .section-results td.section-name {
        width: 40%;
    }
    .section-results th.section-score,
    .section-results td.section-score {
        width: 30%;
    }
    .section-results th.section-correct,
    .section-results td.section-correct {
        width: 30%;
    }
    .protected-image {
        max-height: 150px;
    }
}

/* Small Mobile Styles (≤ 480px) */
@media (max-width: 480px) {
    .exam-container { 
        padding: 10px; 
    }
    .logo-left, .logo-right {
        width: 80px;
        height: 80px;
        top: 20px !important;
        position: absolute;
    }
    .logo-left {
        left: 30px !important;
        right: auto !important;
    }
    .logo-right {
        right: 30px !important;
        left: auto !important;
    }
    .exam-header { 
        padding-top: 100px; 
        margin-bottom: 20px; 
    }
    .exam-header h1 { 
        font-size: 20px; 
    }
    .exam-meta { 
        gap: 4px; 
        font-size: 12px; 
    }
    .exam-meta span { 
        padding: 3px 5px; 
        min-width: 50px; 
        max-width: 80px; 
    }
    #exam-timer { 
        font-size: 14px; 
        max-width: 140px; 
        padding: 6px 10px; 
    }
    .exam-controls { 
        gap: 6px; 
    }
    .exam-controls .control-row { 
        gap: 6px; 
    }
    .text-size-toggle, .section-mode-toggle, .ruby-toggle, .shuffle-btn { 
        flex: 1 1 calc(50% - 6px); 
        max-width: 180px; 
    }
    .text-size-toggle label, .shuffle-btn { 
        font-size: 12px; 
        padding: 5px 8px; 
        height: 40px; 
        min-width: 80px; 
        max-width: 150px; 
    }
    .section-mode-toggle label, .ruby-toggle label { 
        font-size: 12px; 
        padding: 5px 12px; 
        height: 40px; 
        min-width: 80px; 
        max-width: 180px; 
    }
    .text-size-toggle input[type="checkbox"], .ruby-toggle input[type="checkbox"], .section-mode-toggle input[type="checkbox"] { 
        width: 18px; 
        height: 18px; 
        margin-left: 4px; 
    }
    .question h3, .result-question h3 { 
        font-size: 16px; 
        font-weight: 400; 
    }
    .question-content, .result-question-content { 
        font-size: 14px; 
        line-height: 1.5; 
    }
    .question-content.larger-text, .answers li label.larger-text { 
        font-size: 16px; 
    }
    .media-content img, .protected-image { 
        max-height: 120px; 
    }
    .answers li label { 
        font-size: 14px; 
        line-height: 1.5; 
    }
    .answer-label { 
        width: 20px; 
        height: 20px; 
        font-size: 8px; 
        top: -6px; 
        left: -6px; 
    }
    .submit-btn, .next-section-btn { 
        width: auto; 
        min-width: 140px; 
        min-height: 48px; 
        font-size: 16px; 
        padding: 12px 20px; 
        margin: 20px auto; 
    }
    .explanation { 
        font-size: 14px; 
    }
    .result-message { 
        font-size: 16px; 
    }
    .exam-container th { 
        font-size: 12px; 
    }
    .exam-container td { 
        font-size: 10px; 
    }
    .section-results-header { 
        font-size: 16px; 
        margin-bottom: 15px; 
    }
    .result-actions { 
        flex-direction: column; 
        gap: 8px; 
    }
    .result-actions button { 
        padding: 8px 16px; 
        font-size: 12px; 
    }
    #confirmation-content { 
        padding: 15px; 
    }
    .modal-title { 
        font-size: 16px; 
    }
    .unanswered-list { 
        font-size: 12px; 
    }
    .confirmation-buttons button { 
        padding: 8px 16px; 
        font-size: 12px; 
    }
    .protected-image {
        max-height: 120px;
    }
}

/* Section Results Table */
.section-results {
    width: 100%;
    margin: 20px 0;
    border-collapse: collapse;
    font-family: 'Montserrat', sans-serif;
    box-shadow: var(--shadow-sm);
}

.section-results th,
.section-results td {
    padding: 15px;
    text-align: center;
    border: 1px solid var(--accent-color);
}

.section-results th.section-name,
.section-results td.section-name {
    width: 50%;
    background: rgba(229, 152, 102, 0.1);
    color: var(--section-color);
    text-align: left;
    padding-left: 20px;
}

.section-results th.section-score,
.section-results td.section-score {
    width: 25%;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.section-results th.section-correct,
.section-results td.section-correct {
    width: 25%;
    background: rgba(30, 58, 138, 0.1);
    color: var(--primary-color);
}

.section-results th {
    background: #FCF4EF;
    color: var(--primary-color);
    font-weight: 600;
}

.section-results tr:hover {
    background: rgba(229, 152, 102, 0.05);
}

/* Responsive Question Logo */
@media (min-width: 769px) {
    .question-logo {
        top: -25px;
        right: 30px;
        width: 150px;
        height: 150px;
    }
}

@media (max-width: 768px) {
    .question-logo {
        top: -15px;
        right: 15px;
        width: 80px;
        height: 80px;
    }
}

@media (max-width: 480px) {
    .question-logo {
        top: -15px;
        right: 10px;
        width: 60px;
        height: 60px;
    }
}