* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Serif SC', serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

.header {
    background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo p {
    font-size: 0.8rem;
    opacity: 0.9;
}

.navbar ul {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.navbar a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.navbar a:hover,
.navbar a.active {
    background: rgba(255,255,255,0.2);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

.hero {
    position: relative;
    height: 100vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
}

.hero-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.carousel-item {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.carousel-item.active {
    opacity: 1;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
    padding: 2rem;
    background: rgba(0,0,0,0.5);
    border-radius: 15px;
    animation: fadeInUp 1s ease;
}

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

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    background: #D2691E;
    color: white;
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn:hover {
    background: #8B4513;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(139, 69, 19, 0.4);
}

.carousel-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 2;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    background: white;
    transform: scale(1.2);
}

.intro {
    padding: 4rem 0;
    background: white;
}

.intro h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #8B4513;
}

.intro-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: justify;
    font-size: 1.1rem;
    line-height: 1.8;
}

.intro-content p {
    margin-bottom: 1.5rem;
}

.stats {
    background: linear-gradient(135deg, #8B4513 0%, #D2691E 100%);
    padding: 4rem 0;
    color: white;
}

.stats .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    animation: countUp 2s ease;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

.featured,
.region-content,
.category-content {
    padding: 4rem 0;
}

.featured h2,
.page-header h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #8B4513;
}

.page-header {
    padding: 4rem 0 2rem;
    margin-top: 70px;
    background: white;
}

.page-header p {
    text-align: center;
    color: #666;
}

.search-box {
    display: flex;
    max-width: 400px;
    margin: 0 auto 2rem;
    gap: 0.5rem;
}

.search-box input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 2px solid #ddd;
    border-radius: 30px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: #D2691E;
}

.search-box button {
    padding: 0.8rem 1.5rem;
    background: #D2691E;
    color: white;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.search-box button:hover {
    background: #8B4513;
}

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

.card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.card-image {
    height: 200px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card:hover .card-image img {
    transform: scale(1.1);
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #333;
}

.card-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
}

.card-meta span {
    background: #f5f5f5;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
}

.card-description {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.region-filter,
.category-filter {
    padding: 2rem 0;
    background: white;
}

.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.tab-btn {
    padding: 0.6rem 1.5rem;
    border: 2px solid #ddd;
    background: white;
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    border-color: #D2691E;
    color: #D2691E;
}

.tab-btn.active {
    background: #D2691E;
    border-color: #D2691E;
    color: white;
}

.detail-content {
    padding: 2rem 0;
    margin-top: 70px;
}

.back-link {
    margin-bottom: 2rem;
}

.back-link a {
    color: #D2691E;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.back-link a:hover {
    color: #8B4513;
}

.detail-header {
    text-align: center;
    margin-bottom: 3rem;
}

.detail-header h1 {
    font-size: 2.5rem;
    color: #8B4513;
    margin-bottom: 1rem;
}

.detail-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.detail-meta span {
    background: #f5f5f5;
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    color: #666;
}

.detail-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 3rem;
}

.detail-images img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
}

.detail-video {
    max-width: 800px;
    margin: 0 auto;
    margin-bottom: 3rem;
}

.detail-video h3 {
    font-size: 1.5rem;
    color: #8B4513;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #D2691E;
}

.detail-video iframe {
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.detail-section {
    max-width: 800px;
    margin: 0 auto;
    margin-bottom: 3rem;
}

.detail-section h3 {
    font-size: 1.5rem;
    color: #8B4513;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #D2691E;
}

.detail-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #444;
    text-align: justify;
}

.footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 2rem 0;
    margin-top: 2rem;
}

.footer p {
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .navbar {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(139, 69, 19, 0.95);
        display: none;
    }

    .navbar.active {
        display: block;
    }

    .navbar ul {
        flex-direction: column;
        padding: 1rem;
    }

    .navbar li {
        margin: 0.5rem 0;
    }

    .menu-toggle {
        display: flex;
    }

    .hero-content h2 {
        font-size: 1.8rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .stats .container {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .grid {
        grid-template-columns: 1fr;
    }

    .detail-images {
        grid-template-columns: 1fr;
    }

    .detail-header h1 {
        font-size: 1.8rem;
    }

    .detail-meta {
        gap: 1rem;
    }

    .search-box {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .stats .container {
        grid-template-columns: 1fr;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .intro-content,
    .detail-section p {
        font-size: 1rem;
    }
}