/* 重置和基礎樣式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #dc2626;
    --accent-color: #fbbf24;
    --dark-bg: #0f172a;
    --light-bg: #f8fafc;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --white: #ffffff;
    --green: #10b981;
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    --gradient-sports: linear-gradient(135deg, #dc2626 0%, #f59e0b 100%);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
}

body {
    font-family: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--light-bg);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 導航欄 */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 900;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.3s;
}

.nav-menu a:hover {
    color: var(--secondary-color);
}

.nav-menu a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s;
}

/* 英雄區 */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.85) 0%, rgba(59, 130, 246, 0.85) 100%), url('../img/hero_background.jpg') center/cover no-repeat;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/pattern.svg') repeat;
    opacity: 0.1;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
}

.countdown-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-xl);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.2);
    padding: 1.5rem 2rem;
    border-radius: 15px;
    min-width: 120px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s;
}

.countdown-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.3);
}

.countdown-number {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.countdown-label {
    display: block;
    font-size: 1rem;
    margin-top: 0.5rem;
    opacity: 0.9;
}

.hero-info {
    font-size: 1.2rem;
    margin-top: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease-out 0.6s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 賽事亮點 */
.highlights {
    padding: 5rem 0;
    background: var(--white);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-sports);
    border-radius: 2px;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.highlight-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.highlight-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--secondary-color);
}

.highlight-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.highlight-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.highlight-card p {
    color: var(--text-secondary);
}

/* 賽程表 */
.schedule-section {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--light-bg), var(--white));
}

.schedule-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1rem;
}

.tab-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tab-btn.active {
    background: var(--gradient-sports);
    border-color: transparent;
    color: var(--white);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.schedule-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border-left: 5px solid var(--secondary-color);
}

.schedule-card:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
}

.match-date {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.match-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 1.5rem 0;
    flex-wrap: wrap;
    gap: 1rem;
}

.team {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.team-flag {
    font-size: 2rem;
}

.match-time {
    background: var(--gradient-sports);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1.1rem;
}

.match-venue {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.95rem;
}

.final-match {
    border-left-color: var(--accent-color);
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.1) 0%, rgba(251, 191, 36, 0.05) 100%);
}

/* 參賽球隊 */
.teams-section {
    padding: 5rem 0;
    background: var(--white);
}

.teams-filter {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--light-bg);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

.filter-btn.active {
    background: var(--gradient-sports);
    border-color: transparent;
    color: var(--white);
}

.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}

.team-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border: 2px solid transparent;
    cursor: pointer;
}

.team-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: var(--shadow-xl);
    border-color: var(--secondary-color);
}

.team-card.hidden {
    display: none;
}

.team-flag-large {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.team-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.team-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 分組情況 */
.groups-section {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--white), var(--light-bg));
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.group-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border-top: 4px solid var(--secondary-color);
}

.group-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.group-card h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.group-teams {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.group-team {
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s;
}

.group-team:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateX(10px);
}

.note {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 2rem;
    font-style: italic;
}

/* 主辦場館 */
.venues-section {
    padding: 5rem 0;
    background: var(--white);
}

.venues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.venue-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    border: 2px solid transparent;
}

.venue-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.venue-icon {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
}

.venue-card h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.venue-card ul {
    list-style: none;
}

.venue-card li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--light-bg);
    color: var(--text-secondary);
}

.venue-card li:last-child {
    border-bottom: none;
}

.venue-card li::before {
    content: '⚽ ';
    margin-right: 0.5rem;
}

/* 新聞資訊 */
.news-section {
    padding: 5rem 0;
    background: var(--light-bg);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.news-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
    cursor: pointer;
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.news-image {
    width: 100%;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.news-placeholder {
    font-size: 4rem;
    opacity: 0.5;
}

.news-content {
    padding: 1.5rem;
}

.news-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: block;
    margin-bottom: 0.5rem;
}

.news-content h3 {
    font-size: 1.3rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.news-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 頁腳 */
.footer {
    background: var(--dark-bg);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* 響應式設計 */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .countdown {
        gap: 1rem;
        flex-wrap: wrap;
    }

    .countdown-item {
        min-width: 100px;
        padding: 1rem 1.5rem;
    }

    .countdown-number {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .match-info {
        flex-direction: column;
        text-align: center;
    }

    .teams-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .countdown {
        gap: 0.5rem;
    }

    .countdown-item {
        min-width: 80px;
        padding: 1rem;
    }

    .countdown-number {
        font-size: 1.5rem;
    }
}

/* 滾動動畫 */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 平滑滾動 */
html {
    scroll-behavior: smooth;
}

/* 賽程表樣式 */
.schedule-container {
    overflow-x: auto;
    margin-top: 20px;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.schedule-table th {
    background: var(--primary-color);
    color: var(--white);
    padding: 15px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
}

.schedule-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--light-bg);
}

.schedule-table tr:hover {
    background: var(--light-bg);
}

.date-header {
    background: var(--light-bg) !important;
    color: var(--text-primary) !important;
    font-weight: bold;
}

.date-header td {
    padding: 15px;
    font-size: 1.1rem;
}

/* 積分表樣式 */
.standings-section {
    padding: 5rem 0;
    background: var(--white);
}

.info-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 8px;
}

.info-box p {
    margin: 0;
    color: #856404;
    line-height: 1.8;
}

.standings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.group-standings {
    background: var(--light-bg);
    border-radius: 10px;
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.group-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary-color);
    text-align: center;
}

.standings-table {
    width: 100%;
    font-size: 0.9rem;
    border-collapse: collapse;
}

.standings-table th {
    background: var(--primary-color);
    color: var(--white);
    padding: 10px 8px;
    text-align: center;
    font-weight: 600;
    font-size: 0.85rem;
}

.standings-table td {
    padding: 10px 8px;
    text-align: center;
    border-bottom: 1px solid #dee2e6;
}

.rules-box {
    background: #e7f3ff;
    padding: 25px;
    margin-top: 30px;
    border-radius: 10px;
    border: 1px solid #b3d9ff;
}

.rules-box h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.rules-box ul {
    margin-left: 20px;
    color: var(--text-primary);
    line-height: 1.8;
}

.rules-box li {
    margin-bottom: 10px;
}

/* 資格賽樣式 */
.qualification-section {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--white), var(--light-bg));
}

.qualification-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.qualification-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--primary-color);
    transition: all 0.3s;
}

.qualification-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.qualification-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.qual-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-color);
    display: block;
    margin: 15px 0;
}

.qualification-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.analysis-content {
    background: var(--light-bg);
    border-radius: 10px;
    padding: 30px;
    margin-top: 30px;
}

.analysis-content h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.analysis-content ul {
    margin-left: 20px;
    margin-top: 15px;
}

.analysis-content li {
    margin-bottom: 15px;
    line-height: 1.8;
    color: var(--text-primary);
}

.subtitle {
    font-size: 1.5rem;
    margin: 40px 0 20px 0;
    color: var(--primary-color);
    font-weight: 700;
    text-align: center;
}

/* 波彩分析樣式 */
.analysis-section {
    padding: 5rem 0;
    background: var(--white);
}

.intro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: justify;
}

/* 直播平台樣式 */
.live-section {
    padding: 5rem 0;
    background: var(--light-bg);
}

.live-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.live-card {
    background: var(--white);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
}

.live-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.live-logo {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 900;
    font-size: 1.2rem;
}

.live-card h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.live-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 場館詳細樣式 */
.venues-grid-detailed {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.venue-card-detailed {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
}

.venue-card-detailed:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.venue-card-detailed img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--gradient-primary);
}

.venue-placeholder {
    width: 100%;
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 4rem;
}

.venue-info {
    padding: 20px;
}

.venue-info h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.venue-name {
    font-weight: 700;
    margin-bottom: 8px;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.venue-capacity {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.venue-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-top: 10px;
}

/* 2022回顧樣式 */
.review-section {
    padding: 5rem 0;
    background: var(--white);
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.review-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: all 0.3s;
}

.review-card.gold {
    border-color: #ffd700;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, rgba(255, 215, 0, 0.05) 100%);
}

.review-card.silver {
    border-color: #c0c0c0;
    background: linear-gradient(135deg, rgba(192, 192, 192, 0.1) 0%, rgba(192, 192, 192, 0.05) 100%);
}

.review-card.bronze {
    border-color: #cd7f32;
    background: linear-gradient(135deg, rgba(205, 127, 50, 0.1) 0%, rgba(205, 127, 50, 0.05) 100%);
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.medal {
    font-size: 3rem;
    margin-bottom: 15px;
}

.review-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.team-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.team-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.stat-item {
    background: var(--light-bg);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: 5px;
}

/* 歷史紀錄樣式 */
.history-section {
    padding: 5rem 0;
    background: linear-gradient(to bottom, var(--light-bg), var(--white));
}

.champions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.champion-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s;
}

.champion-card.gold-medal {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
}

.champion-card.silver-medal {
    background: linear-gradient(135deg, #c0c0c0 0%, #e8e8e8 100%);
}

.champion-card.bronze-medal {
    background: linear-gradient(135deg, #cd7f32 0%, #e8a87c 100%);
}

.champion-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.medal-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.champion-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.champion-count {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 15px 0;
}

.champion-years {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.wc2026-stats {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    margin-top: 40px;
    box-shadow: var(--shadow-md);
}

.wc2026-stats h3 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 1.5rem;
    text-align: center;
}

/* FAQ樣式 */
.faq-section {
    padding: 5rem 0;
    background: var(--white);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--light-bg);
    border-radius: 10px;
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    background: var(--light-bg);
    padding: 20px 25px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s;
    color: var(--text-primary);
}

.faq-question:hover {
    background: #e2e8f0;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 300;
    transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: var(--text-secondary);
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    padding: 20px 25px;
    max-height: 1000px;
}