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

body {
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    background: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 50%, #16213e 100%);
    color: #ffffff;
    line-height: 1.6;
    min-height: 100vh;
}

.header {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 2px solid #ff6b35;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-brand h1 {
    color: #ff6b35;
    font-size: 1.8rem;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.nav-link:hover {
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.search-box {
    display: flex;
    gap: 0.5rem;
}

.search-input {
    padding: 0.7rem 1rem;
    border: 2px solid #ff6b35;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    backdrop-filter: blur(5px);
    outline: none;
    transition: all 0.3s ease;
}

.search-input:focus {
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
    background: rgba(255, 255, 255, 0.2);
}

.search-btn {
    padding: 0.7rem 1.5rem;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    border: none;
    border-radius: 25px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: bold;
}

.search-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

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

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: #ff6b35;
    transition: 0.3s;
}

.main-content {
    margin-top: 80px;
    padding: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 4rem 0;
    border-bottom: 1px solid rgba(255, 107, 53, 0.3);
    margin-bottom: 3rem;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: #ff6b35;
    border: 2px solid #ff6b35;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.4);
}

.hero-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.05);
}

.featured-section, .categories-section, .latest-section {
    margin-bottom: 4rem;
}

.featured-section h2, .categories-section h2, .latest-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #ff6b35;
    position: relative;
}

.featured-section h2::after, .categories-section h2::after, .latest-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    border-radius: 2px;
}

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

.movie-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.movie-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.3);
}

.movie-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.movie-info {
    padding: 1.5rem;
}

.movie-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.movie-info p {
    color: #ff6b35;
    margin-bottom: 1rem;
    font-weight: bold;
}

.play-btn {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: bold;
}

.play-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.category-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    height: 200px;
}

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

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 107, 53, 0.8), rgba(247, 147, 30, 0.8));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.category-card:hover .category-overlay {
    opacity: 1;
}

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

.category-overlay h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.category-link {
    padding: 0.7rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    margin-top: 1rem;
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.category-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.latest-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.latest-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.latest-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(10px);
}

.latest-item img {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    object-fit: cover;
}

.latest-info {
    flex: 1;
}

.latest-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.latest-info p {
    color: #ff6b35;
    margin-bottom: 0.3rem;
}

.update-time {
    font-size: 0.9rem;
    opacity: 0.7;
}

.watch-link {
    padding: 0.7rem 1.5rem;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: bold;
}

.watch-link:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.footer {
    background: rgba(0, 0, 0, 0.9);
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
    border-top: 2px solid #ff6b35;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h3, .footer-section h4 {
    color: #ff6b35;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ff6b35;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 107, 53, 0.3);
    opacity: 0.7;
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        padding: 1rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .search-box {
        display: none;
    }
    
    .hero-section {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .movie-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .category-grid {
        grid-template-columns: 1fr;
    }
    
    .latest-item {
        flex-direction: column;
        text-align: center;
    }
    
    .navbar {
        padding: 1rem;
    }
    
    .main-content {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .movie-grid {
        grid-template-columns: 1fr;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}