:root {
    --color-cream: #fff8b5;
    --color-light-green: #b5ff7d;
    --color-mid-green: #52d681;
    --color-deep-green: #00ad7c;
    --color-dark: #1a3328;
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
    background-color: #fdfced;
    color: var(--color-gray-800);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.top-nav {
    width: 100%;
    background: linear-gradient(135deg, #009e6f 0%, #00ad7c 40%, #009a70 100%);
    color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 173, 124, 0.3);
    backdrop-filter: blur(10px);
}

.top-nav-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 24px;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

.nav-logo-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.site-name h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #ffffff;
    margin: 0;
    white-space: nowrap;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}

.nav-center {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    justify-content: center;
    max-width: 500px;
}

.nav-search {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    padding: 8px 18px;
    gap: 10px;
    width: 100%;
    border: 2px solid rgba(255, 255, 255, 0.25);
    transition: var(--transition);
}

.nav-search:focus-within {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.08);
}

.nav-search input {
    background: transparent;
    border: none;
    outline: none;
    color: #ffffff;
    font-size: 0.95rem;
    width: 100%;
}
.nav-search input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}
.nav-search-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.85;
    filter: brightness(0) invert(1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    padding: 6px 14px;
    border-radius: 20px;
    white-space: nowrap;
}
.nav-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
}

.user-status {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.18);
    padding: 7px 16px;
    border-radius: 25px;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.3);
    white-space: nowrap;
}
.user-status:hover {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(255, 255, 255, 0.5);
}
.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #ffffff;
    flex-shrink: 0;
}
.user-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: #ffffff;
}
.user-arrow {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
}

.main-content {
    flex: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 28px 40px;
    width: 100%;
}

.hero-banner {
    width: 100%;
    height: 280px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    margin-bottom: 36px;
    box-shadow: var(--shadow-xl);
}
.hero-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.55) 100%);
    display: flex;
    align-items: flex-end;
    padding: 32px 36px;
}
.hero-text {
    color: #ffffff;
}
.hero-text h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 6px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}
.hero-text p {
    font-size: 1rem;
    opacity: 0.9;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}
.section-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--color-gray-900);
    display: flex;
    align-items: center;
    gap: 10px;
}
.section-title .title-bar {
    width: 5px;
    height: 28px;
    background: var(--color-deep-green);
    border-radius: 3px;
    flex-shrink: 0;
}
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--color-light-green);
    color: #1a5c30;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    letter-spacing: 0.03em;
}
.section-more {
    color: var(--color-deep-green);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}
.section-more:hover {
    color: #007a55;
    gap: 8px;
}

.weekly-rank-section {
    margin-bottom: 40px;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 28px 24px 20px;
    box-shadow: var(--shadow-lg);
    border: 2px solid #f0f7e8;
    position: relative;
    overflow: hidden;
}
.weekly-rank-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #00ad7c, #52d681, #b5ff7d, #fff8b5);
    border-radius: 0 0 4px 4px;
}
.weekly-rank-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}
.rank-card {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.rank-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-light-green);
}
.rank-card-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    border-radius: var(--radius) var(--radius) 0 0;
    background: #e5e7eb;
}
.rank-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.rank-card:hover .rank-card-img-wrap img {
    transform: scale(1.06);
}
.rank-number {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 32px;
    height: 32px;
    background: var(--color-deep-green);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 3px 10px rgba(0, 173, 124, 0.5);
}
.rank-number.top-1 {
    background: #f59e0b;
    box-shadow: 0 3px 10px rgba(245, 158, 11, 0.5);
    font-size: 1rem;
}
.rank-number.top-2 {
    background: #6b7280;
    box-shadow: 0 3px 10px rgba(107, 114, 128, 0.5);
}
.rank-number.top-3 {
    background: #b45309;
    box-shadow: 0 3px 10px rgba(180, 83, 9, 0.5);
}
.rank-card-info {
    padding: 10px 12px;
    text-align: center;
}
.rank-card-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-gray-800);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.rank-card-info .rank-score {
    font-size: 0.8rem;
    color: var(--color-deep-green);
    font-weight: 600;
}

.hot-movies-section {
    margin-bottom: 40px;
}
.hot-movies-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}
.movie-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid #f0f4eb;
    position: relative;
}
.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-mid-green);
}
.movie-card-img-wrap {
    width: 100%;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: #e5e7eb;
    position: relative;
}
.movie-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.movie-card:hover .movie-card-img-wrap img {
    transform: scale(1.05);
}
.movie-card-tag {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--color-mid-green);
    color: #1a5c30;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 12px;
    z-index: 2;
    letter-spacing: 0.04em;
}
.movie-card-tag.hot {
    background: #f87171;
    color: #fff;
}
.movie-card-tag.new {
    background: #60a5fa;
    color: #fff;
}
.movie-card-info {
    padding: 10px 11px;
}
.movie-card-info h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-gray-800);
    margin: 0 0 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.movie-card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    color: var(--color-gray-500);
}
.movie-card-meta .dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--color-gray-400);
}
.movie-card-rating {
    color: var(--color-deep-green);
    font-weight: 700;
    font-size: 0.78rem;
}

.stars-section {
    margin-bottom: 40px;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 28px 24px;
    box-shadow: var(--shadow-md);
    border: 2px solid #f5fae8;
}
.stars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.star-card {
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    padding: 16px 10px;
    border-radius: var(--radius-lg);
    background: #fafff5;
    border: 2px solid transparent;
}
.star-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-light-green);
    background: #ffffff;
}
.star-img-wrap {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 12px;
    border: 4px solid var(--color-light-green);
    transition: var(--transition);
    background: #e5e7eb;
}
.star-card:hover .star-img-wrap {
    border-color: var(--color-deep-green);
    box-shadow: 0 0 0 8px rgba(0, 173, 124, 0.1);
}
.star-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.star-card:hover .star-img-wrap img {
    transform: scale(1.08);
}
.star-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0 0 4px;
}
.star-card .star-role {
    font-size: 0.8rem;
    color: var(--color-gray-500);
}
.star-card .star-works {
    font-size: 0.75rem;
    color: var(--color-deep-green);
    font-weight: 500;
    margin-top: 2px;
}

.plot-section {
    margin-bottom: 40px;
}
.plot-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.plot-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid #f0f4eb;
    display: flex;
    flex-direction: column;
}
.plot-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-mid-green);
}
.plot-card-img-wrap {
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #e5e7eb;
}
.plot-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.plot-card:hover .plot-card-img-wrap img {
    transform: scale(1.04);
}
.plot-card-body {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.plot-card-body h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0 0 6px;
}
.plot-card-body p {
    font-size: 0.82rem;
    color: var(--color-gray-600);
    line-height: 1.5;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.plot-card-body .plot-tag {
    display: inline-block;
    background: var(--color-cream);
    color: #7a6a20;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 12px;
    margin-top: 8px;
    align-self: flex-start;
}

.detail-section {
    margin-bottom: 40px;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 28px 24px;
    box-shadow: var(--shadow-lg);
    border: 2px solid #f0f7e8;
}
.detail-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.detail-card {
    background: #fafff5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}
.detail-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-light-green);
}
.detail-card-img-wrap {
    width: 100%;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #e5e7eb;
}
.detail-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.detail-card:hover .detail-card-img-wrap img {
    transform: scale(1.05);
}
.detail-card-body {
    padding: 16px;
    flex: 1;
}
.detail-card-body h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0 0 4px;
}
.detail-card-body .detail-meta {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    margin-bottom: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 8px;
}
.detail-card-body .detail-meta span {
    background: #f0f9e8;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
    color: #3d6b35;
}
.detail-card-body p {
    font-size: 0.8rem;
    color: var(--color-gray-600);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.detail-card-body .detail-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
    font-weight: 700;
    color: var(--color-deep-green);
    font-size: 0.9rem;
}
.detail-card-body .detail-rating .star-icon {
    color: #f59e0b;
    font-size: 0.85rem;
}

.reviews-section {
    margin-bottom: 40px;
}
.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.review-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid #f3f5ef;
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.review-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: #e0ecd0;
    transform: translateX(2px);
}
.review-avatar-wrap {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--color-light-green);
    background: #e5e7eb;
}
.review-avatar-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.review-body {
    flex: 1;
    min-width: 0;
}
.review-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}
.review-header .reviewer-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-gray-800);
}
.review-header .review-date {
    font-size: 0.75rem;
    color: var(--color-gray-400);
}
.review-header .review-stars {
    color: #f59e0b;
    font-size: 0.8rem;
    letter-spacing: 1px;
}
.review-movie {
    font-size: 0.78rem;
    color: var(--color-deep-green);
    font-weight: 600;
    margin-bottom: 4px;
}
.review-text {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}
.review-actions {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.78rem;
    color: var(--color-gray-400);
}
.review-actions span {
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 4px;
}
.review-actions span:hover {
    color: var(--color-deep-green);
}

.bottom-nav {
    width: 100%;
    background: var(--color-dark);
    color: #cbd5d0;
    padding: 40px 0 20px;
    margin-top: auto;
}
.bottom-nav-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}
.bottom-nav-col h4 {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 14px;
    letter-spacing: 0.02em;
}
.bottom-nav-col a {
    display: block;
    color: #a0b8a8;
    text-decoration: none;
    font-size: 0.85rem;
    padding: 4px 0;
    transition: var(--transition);
}
.bottom-nav-col a:hover {
    color: var(--color-light-green);
    padding-left: 4px;
}
.bottom-nav-bottom {
    max-width: 1400px;
    margin: 24px auto 0;
    padding: 18px 28px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.78rem;
    color: #7a8d80;
}

@media (max-width: 1200px) {
    .hot-movies-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .weekly-rank-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .stars-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .plot-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 900px) {
    .hot-movies-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .weekly-rank-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .plot-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bottom-nav-inner {
        grid-template-columns: repeat(2, 1fr);
    }
    .nav-center {
        display: none;
    }
    .hero-banner {
        height: 200px;
    }
    .hero-text h2 {
        font-size: 1.3rem;
    }
}
@media (max-width: 600px) {
    .hot-movies-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .weekly-rank-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .plot-grid {
        grid-template-columns: 1fr;
    }
    .detail-grid {
        grid-template-columns: 1fr;
    }
    .bottom-nav-inner {
        grid-template-columns: 1fr 1fr;
    }
    .top-nav-inner {
        padding: 0 12px;
        gap: 8px;
    }
    .site-name h1 {
        font-size: 1.1rem;
    }
    .user-text {
        display: none;
    }
    .hero-banner {
        height: 160px;
    }
    .hero-overlay {
        padding: 16px 20px;
    }
    .hero-text h2 {
        font-size: 1.1rem;
    }
    .review-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .review-header {
        justify-content: center;
    }
    .review-actions {
        justify-content: center;
    }
}