:root {
    --pink: #ec4899;
    --pink-dark: #db2777;
    --sky: #38bdf8;
    --sky-dark: #0284c7;
    --emerald: #34d399;
    --amber: #f59e0b;
    --ink: #1f2937;
    --muted: #6b7280;
    --soft: #f9fafb;
    --line: #e5e7eb;
    --card: #ffffff;
    --shadow: 0 20px 45px rgba(15, 23, 42, 0.10);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    color: var(--ink);
    background: linear-gradient(135deg, rgba(253, 242, 248, 0.70), #ffffff 42%, rgba(240, 249, 255, 0.78));
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
video {
    max-width: 100%;
    display: block;
}

button,
input {
    font: inherit;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(18px);
    box-shadow: 0 1px 0 rgba(229, 231, 235, 0.92);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    white-space: nowrap;
}

.brand-mark {
    position: relative;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--pink), var(--sky));
    box-shadow: 0 10px 24px rgba(236, 72, 153, 0.24);
}

.brand-mark::after {
    content: "";
    position: absolute;
    top: -3px;
    right: -3px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--emerald);
    animation: pulseDot 1.8s ease-in-out infinite;
}

.brand-text {
    font-size: 22px;
    background: linear-gradient(90deg, var(--pink), var(--sky), var(--emerald));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 15px;
    color: #4b5563;
}

.desktop-nav a {
    transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.is-active {
    color: var(--pink);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 260px;
}

.header-search input,
.mobile-nav input,
.search-panel input,
.filter-input {
    width: 100%;
    border: 1px solid transparent;
    outline: none;
    background: #f3f4f6;
    color: var(--ink);
    border-radius: 999px;
    padding: 12px 18px;
    transition: box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.header-search input:focus,
.mobile-nav input:focus,
.search-panel input:focus,
.filter-input:focus {
    background: #ffffff;
    border-color: rgba(236, 72, 153, 0.35);
    box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.10);
}

.header-search button,
.mobile-nav button,
.search-panel button {
    border: 0;
    color: #ffffff;
    border-radius: 999px;
    padding: 12px 18px;
    background: linear-gradient(90deg, var(--pink), var(--sky));
    cursor: pointer;
    box-shadow: 0 10px 22px rgba(56, 189, 248, 0.20);
}

.mobile-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: var(--ink);
    font-size: 28px;
    cursor: pointer;
}

.mobile-nav {
    display: none;
    padding: 16px;
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
}

.mobile-nav.is-open {
    display: grid;
    gap: 14px;
}

.mobile-nav a {
    padding: 12px 0;
    color: #4b5563;
}

.mobile-nav form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: 78vh;
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at 20% 20%, rgba(236, 72, 153, 0.20), transparent 28%),
        radial-gradient(circle at 84% 24%, rgba(56, 189, 248, 0.18), transparent 30%),
        radial-gradient(circle at 52% 88%, rgba(52, 211, 153, 0.15), transparent 26%),
        linear-gradient(135deg, rgba(253, 242, 248, 0.92), rgba(240, 249, 255, 0.92));
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 999px;
    filter: blur(24px);
    opacity: 0.35;
}

.hero::before {
    top: -140px;
    left: -110px;
    background: rgba(236, 72, 153, 0.42);
}

.hero::after {
    right: -120px;
    bottom: -160px;
    background: rgba(56, 189, 248, 0.40);
}

.float-decor {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.float-decor span {
    position: absolute;
    font-size: clamp(22px, 4vw, 44px);
    opacity: 0.16;
    animation: floatUp 12s ease-in-out infinite;
}

.float-decor span:nth-child(1) { left: 8%; top: 18%; animation-delay: 0s; }
.float-decor span:nth-child(2) { left: 18%; top: 72%; animation-delay: 1.2s; }
.float-decor span:nth-child(3) { left: 34%; top: 30%; animation-delay: 2.4s; }
.float-decor span:nth-child(4) { left: 70%; top: 18%; animation-delay: 3.6s; }
.float-decor span:nth-child(5) { left: 82%; top: 64%; animation-delay: 4.8s; }
.float-decor span:nth-child(6) { left: 55%; top: 78%; animation-delay: 6s; }

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
    align-items: center;
    gap: 44px;
    padding: 88px 0;
}

.hero-copy h1 {
    margin: 0 0 22px;
    font-size: clamp(42px, 8vw, 82px);
    line-height: 1.02;
    letter-spacing: -0.06em;
    background: linear-gradient(90deg, var(--pink), var(--sky), var(--emerald));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-copy p {
    margin: 0 0 18px;
    color: #4b5563;
    font-size: clamp(18px, 2vw, 24px);
    line-height: 1.7;
}

.hero-lead {
    max-width: 620px;
}

.hero-actions,
.hero-slide-actions,
.section-action {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.btn-primary,
.btn-secondary,
.btn-soft {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(90deg, var(--pink), var(--sky));
    box-shadow: 0 14px 28px rgba(236, 72, 153, 0.18);
}

.btn-secondary {
    background: #ffffff;
    border: 2px solid var(--line);
}

.btn-soft {
    color: var(--pink-dark);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(236, 72, 153, 0.16);
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-soft:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.14);
}

.hero-stage {
    position: relative;
    min-height: 520px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 24px;
    align-items: stretch;
    padding: 20px;
    border-radius: 34px;
    background: rgba(255, 255, 255, 0.70);
    border: 1px solid rgba(255, 255, 255, 0.72);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(18px) scale(0.98);
    pointer-events: none;
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-slide.is-active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.hero-poster {
    min-height: 430px;
    border-radius: 28px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.16), rgba(56, 189, 248, 0.12));
}

.hero-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-slide-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 18px;
    padding: 14px;
}

.hero-slide-info h2 {
    margin: 0;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.15;
}

.hero-slide-info p {
    margin: 0;
    color: #4b5563;
    line-height: 1.8;
}

.hero-tags,
.detail-tags,
.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.hero-tags span,
.detail-tags span,
.card-tags span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 12px;
    border-radius: 999px;
    color: #be185d;
    background: rgba(252, 231, 243, 0.9);
    font-size: 13px;
    font-weight: 700;
}

.hero-tabs {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 24px;
}

.hero-tabs button {
    width: 42px;
    height: 6px;
    padding: 0;
    border: 0;
    border-radius: 99px;
    background: rgba(156, 163, 175, 0.42);
    cursor: pointer;
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-tabs button.is-active {
    width: 60px;
    background: linear-gradient(90deg, var(--pink), var(--sky));
}

.section {
    padding: 64px 0;
}

.section.tint {
    background: linear-gradient(90deg, rgba(252, 231, 243, 0.52), rgba(224, 242, 254, 0.52), rgba(209, 250, 229, 0.46));
}

.section.warm {
    background: linear-gradient(135deg, rgba(255, 251, 235, 0.70), rgba(255, 247, 237, 0.72));
}

.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.section-title h1,
.section-title h2 {
    margin: 0 0 10px;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.15;
}

.section-title p {
    margin: 0;
    color: var(--muted);
    line-height: 1.8;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.movie-grid.dense {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
    display: block;
    overflow: hidden;
    border-radius: 22px;
    background: var(--card);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.poster-wrap {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 2 / 3;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.12), rgba(56, 189, 248, 0.12));
}

.poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.movie-card:hover .poster-wrap img {
    transform: scale(1.06);
}

.poster-gradient {
    position: absolute;
    inset: auto 0 0;
    height: 45%;
    background: linear-gradient(transparent, rgba(15, 23, 42, 0.70));
}

.quality-badge,
.year-badge,
.type-badge {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    color: #ffffff;
}

.quality-badge {
    left: 12px;
    top: 12px;
    background: linear-gradient(90deg, var(--pink), var(--sky));
}

.year-badge {
    right: 12px;
    bottom: 12px;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(8px);
}

.movie-info {
    display: grid;
    gap: 10px;
    padding: 16px;
}

.movie-info strong {
    font-size: 17px;
    line-height: 1.35;
}

.movie-info em {
    min-height: 42px;
    font-style: normal;
    color: var(--muted);
    line-height: 1.55;
    font-size: 14px;
}

.meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: #6b7280;
    font-size: 13px;
}

.meta-row span {
    padding: 4px 9px;
    border-radius: 999px;
    background: #f3f4f6;
}

.movie-card.horizontal {
    display: grid;
    grid-template-columns: 150px 1fr;
    min-height: 210px;
}

.movie-card.horizontal .poster-wrap {
    height: 100%;
    aspect-ratio: auto;
}

.movie-card.large {
    grid-row: span 2;
}

.movie-card.compact .movie-info em {
    display: none;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.category-tile {
    position: relative;
    min-height: 180px;
    padding: 26px;
    border-radius: 24px;
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-tile:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.category-tile::after {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.12), rgba(56, 189, 248, 0.12));
    transition: opacity 0.25s ease;
}

.category-tile:hover::after {
    opacity: 1;
}

.category-tile span,
.category-tile strong,
.category-tile em {
    position: relative;
    z-index: 1;
    display: block;
}

.category-tile span {
    font-size: 42px;
    margin-bottom: 14px;
}

.category-tile strong {
    font-size: 22px;
    margin-bottom: 10px;
}

.category-tile em {
    color: var(--muted);
    font-style: normal;
    line-height: 1.7;
}

.page-hero {
    padding: 64px 0;
    background: linear-gradient(90deg, rgba(236, 72, 153, 0.10), rgba(56, 189, 248, 0.10), rgba(52, 211, 153, 0.10));
}

.page-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(36px, 5vw, 56px);
}

.page-hero p {
    margin: 0;
    max-width: 760px;
    color: var(--muted);
    line-height: 1.8;
    font-size: 18px;
}

.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 28px;
}

.filter-input {
    max-width: 520px;
    background: #ffffff;
    border-color: var(--line);
}

.rank-list {
    display: grid;
    gap: 16px;
}

.rank-item {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 16px;
    align-items: center;
}

.rank-num {
    display: grid;
    place-items: center;
    height: 58px;
    border-radius: 18px;
    color: #ffffff;
    font-size: 22px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--pink), var(--sky));
    box-shadow: 0 12px 24px rgba(236, 72, 153, 0.20);
}

.rank-card {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 16px;
    align-items: center;
    min-height: 126px;
    padding: 12px;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rank-card:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow);
}

.rank-card img {
    width: 94px;
    height: 126px;
    border-radius: 16px;
    object-fit: cover;
    background: #f3f4f6;
}

.rank-card strong,
.rank-card em,
.rank-card small {
    display: block;
}

.rank-card strong {
    margin-bottom: 8px;
    font-size: 18px;
}

.rank-card em {
    margin-bottom: 8px;
    color: var(--muted);
    font-style: normal;
    line-height: 1.6;
}

.rank-card small {
    color: #9ca3af;
}

.search-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 22px;
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: var(--shadow);
    margin-bottom: 34px;
}

.search-empty {
    padding: 40px;
    border-radius: var(--radius);
    background: #ffffff;
    color: var(--muted);
    text-align: center;
}

.detail-shell {
    padding: 44px 0 72px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 24px;
}

.breadcrumb a:hover {
    color: var(--pink);
}

.detail-hero {
    display: grid;
    grid-template-columns: 330px 1fr;
    gap: 36px;
    align-items: start;
    padding: 26px;
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: var(--shadow);
}

.detail-cover {
    overflow: hidden;
    border-radius: 26px;
    box-shadow: 0 18px 38px rgba(15, 23, 42, 0.16);
    background: #f3f4f6;
}

.detail-cover img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.detail-info h1 {
    margin: 0 0 16px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.12;
}

.detail-info .intro {
    color: #4b5563;
    font-size: 18px;
    line-height: 1.9;
    margin: 0 0 20px;
}

.detail-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 22px 0;
}

.detail-meta div {
    padding: 14px 16px;
    border-radius: 16px;
    background: #f9fafb;
    color: #4b5563;
}

.detail-meta strong {
    display: block;
    color: var(--ink);
    margin-bottom: 4px;
}

.player-section,
.detail-section,
.related-section {
    margin-top: 34px;
    padding: 28px;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.player-section h2,
.detail-section h2,
.related-section h2 {
    margin: 0 0 18px;
    font-size: 28px;
}

.player {
    position: relative;
    overflow: hidden;
    border-radius: 26px;
    background: #020617;
    aspect-ratio: 16 / 9;
}

.movie-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #020617;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 12px;
    border: 0;
    padding: 24px;
    color: #ffffff;
    text-align: center;
    cursor: pointer;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.28), rgba(2, 6, 23, 0.72));
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

.player-overlay.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.play-icon {
    display: grid;
    place-items: center;
    width: 84px;
    height: 84px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--pink), var(--sky));
    font-size: 34px;
    box-shadow: 0 18px 34px rgba(236, 72, 153, 0.35);
}

.player-overlay strong {
    font-size: clamp(22px, 3vw, 34px);
}

.detail-section p {
    margin: 0;
    color: #4b5563;
    line-height: 2;
    font-size: 17px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 16px;
}

.site-footer {
    margin-top: 42px;
    background: #ffffff;
    border-top: 1px solid var(--line);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 28px;
    padding: 38px 0;
}

.footer-grid p {
    color: var(--muted);
    line-height: 1.8;
    max-width: 420px;
}

.footer-grid h2 {
    margin: 0 0 14px;
    font-size: 18px;
}

.footer-grid a:not(.brand) {
    display: block;
    margin: 10px 0;
    color: var(--muted);
}

.footer-grid a:hover {
    color: var(--pink);
}

.footer-bottom {
    padding: 18px;
    border-top: 1px solid var(--line);
    color: #9ca3af;
    text-align: center;
    font-size: 14px;
}

.hidden-card {
    display: none !important;
}

@keyframes pulseDot {
    0%, 100% { transform: scale(1); opacity: 0.65; }
    50% { transform: scale(1.35); opacity: 1; }
}

@keyframes floatUp {
    0%, 100% { transform: translate3d(0, 0, 0) rotate(0deg); }
    50% { transform: translate3d(0, -22px, 0) rotate(9deg); }
}

@media (max-width: 1100px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-inner,
    .detail-hero {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: 610px;
    }

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

    .hero-poster {
        min-height: 320px;
    }

    .movie-grid,
    .movie-grid.dense,
    .category-grid,
    .related-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .hero {
        min-height: auto;
    }

    .hero-inner {
        padding: 58px 0;
    }

    .hero-stage {
        min-height: 640px;
    }

    .section-head,
    .toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .movie-grid,
    .movie-grid.dense,
    .category-grid,
    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .movie-card.horizontal {
        grid-template-columns: 1fr;
    }

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

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

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

@media (max-width: 520px) {
    .brand-text {
        font-size: 19px;
    }

    .hero-stage {
        min-height: 700px;
    }

    .hero-slide {
        padding: 14px;
        border-radius: 26px;
    }

    .hero-poster {
        min-height: 260px;
    }

    .movie-grid,
    .movie-grid.dense,
    .category-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }

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

    .rank-num {
        width: 58px;
    }

    .detail-hero,
    .player-section,
    .detail-section,
    .related-section {
        padding: 18px;
        border-radius: 22px;
    }
}