:root {
    --bg: #0f172a;
    --panel: #111827;
    --panel-soft: #1f2937;
    --card: #ffffff;
    --text: #0f172a;
    --muted: #64748b;
    --line: rgba(148, 163, 184, 0.24);
    --rose: #f43f5e;
    --rose-deep: #be123c;
    --orange: #f97316;
    --amber: #f59e0b;
    --white: #ffffff;
    --shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #fff7ed 0%, #ffffff 18%, #f8fafc 100%);
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    color: var(--white);
    background: rgba(15, 23, 42, 0.94);
    border-bottom: 1px solid rgba(148, 163, 184, 0.18);
    backdrop-filter: blur(18px);
}

.nav-shell {
    max-width: 1240px;
    height: 72px;
    margin: 0 auto;
    padding: 0 22px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 188px;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-weight: 900;
    color: #fff;
    background: linear-gradient(135deg, var(--rose), var(--orange));
    box-shadow: 0 16px 30px rgba(244, 63, 94, 0.36);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-text strong,
.footer-brand strong {
    font-size: 20px;
    letter-spacing: -0.02em;
    background: linear-gradient(90deg, #fb7185, #fdba74);
    -webkit-background-clip: text;
    color: transparent;
}

.brand-text small {
    margin-top: 4px;
    color: #94a3b8;
    font-size: 12px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
}

.nav-link {
    padding: 10px 12px;
    border-radius: 999px;
    color: #cbd5e1;
    font-weight: 600;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #fff;
    background: rgba(244, 63, 94, 0.16);
    transform: translateY(-1px);
}

.top-search {
    display: flex;
    align-items: center;
    width: 288px;
    padding: 4px;
    border-radius: 999px;
    background: rgba(30, 41, 59, 0.92);
    border: 1px solid rgba(148, 163, 184, 0.24);
}

.top-search input,
.hero-search input,
.inline-filter input,
.mobile-panel input {
    width: 100%;
    border: 0;
    outline: 0;
    font: inherit;
    color: inherit;
    background: transparent;
}

.top-search input {
    color: #fff;
    padding: 9px 12px;
}

.top-search button,
.hero-search button,
.mobile-panel button {
    border: 0;
    border-radius: 999px;
    padding: 9px 14px;
    color: #fff;
    font-weight: 700;
    background: linear-gradient(135deg, var(--rose), var(--orange));
    cursor: pointer;
}

.menu-button {
    display: none;
    color: #fff;
    border: 0;
    font-size: 26px;
    background: transparent;
}

.mobile-panel {
    display: none;
    padding: 14px 22px 20px;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    background: #111827;
}

.mobile-panel a {
    display: block;
    padding: 10px 0;
    color: #e5e7eb;
}

.mobile-panel form {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    padding: 5px;
    border-radius: 18px;
    background: #0f172a;
}

.mobile-panel input {
    color: #fff;
    padding: 9px 10px;
}

main {
    min-height: 60vh;
}

.hero {
    position: relative;
    min-height: 680px;
    overflow: hidden;
    color: #fff;
    background: #0f172a;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
}

.hero-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 25% 20%, rgba(244, 63, 94, 0.32), transparent 28%), radial-gradient(circle at 78% 70%, rgba(249, 115, 22, 0.24), transparent 30%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1240px;
    min-height: 680px;
    margin: 0 auto;
    padding: 118px 22px 120px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 54px;
    align-items: center;
}

.hero-copy {
    max-width: 760px;
}

.eyebrow,
.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: #fb7185;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero h1 {
    margin: 0;
    font-size: clamp(42px, 7vw, 82px);
    line-height: 0.98;
    letter-spacing: -0.06em;
}

.hero p {
    max-width: 680px;
    margin: 24px 0 0;
    color: #e2e8f0;
    font-size: 18px;
    line-height: 1.9;
}

.hero-tags,
.detail-tags,
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-tags {
    margin-top: 24px;
}

.hero-tags span,
.detail-tags span {
    padding: 8px 12px;
    border-radius: 999px;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-actions,
.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.primary-button,
.ghost-button,
.section-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
    color: #fff;
    background: linear-gradient(135deg, var(--rose), var(--orange));
    box-shadow: 0 18px 38px rgba(244, 63, 94, 0.35);
}

.ghost-button {
    color: #fff;
    background: rgba(255, 255, 255, 0.11);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.primary-button:hover,
.ghost-button:hover,
.section-more:hover {
    transform: translateY(-2px);
}

.hero-poster {
    position: relative;
    display: block;
    overflow: hidden;
    min-height: 470px;
    border-radius: 32px;
    background: linear-gradient(135deg, #111827, #7f1d1d);
    box-shadow: 0 34px 80px rgba(0, 0, 0, 0.36);
    border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-poster img,
.detail-cover img,
.poster img,
.rank-row img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease, opacity 0.2s ease;
}

img.is-empty {
    opacity: 0;
}

.hero-poster:hover img,
.movie-card:hover .poster img,
.detail-cover:hover img {
    transform: scale(1.04);
}

.hero-poster span {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 12px 14px;
    border-radius: 18px;
    color: #fff;
    font-weight: 800;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(12px);
}

.hero-controls {
    position: absolute;
    z-index: 3;
    left: 50%;
    bottom: 62px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 16px;
}

.hero-controls button {
    border: 0;
    color: #fff;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.14);
}

.hero-controls > button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    font-size: 30px;
    line-height: 1;
}

.hero-dots {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
    width: 34px;
    background: var(--rose);
}

.hero-quick {
    position: absolute;
    left: 50%;
    bottom: 0;
    z-index: 4;
    width: min(1120px, calc(100% - 44px));
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px;
    overflow-x: auto;
    border-radius: 24px 24px 0 0;
    color: #fff;
    background: rgba(15, 23, 42, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(18px);
}

.hero-quick span {
    color: #fda4af;
    font-weight: 900;
    white-space: nowrap;
}

.hero-quick a {
    white-space: nowrap;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
}

.search-panel,
.content-section,
.detail-content {
    max-width: 1240px;
    margin: 0 auto;
    padding: 54px 22px 0;
}

.search-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 28px;
    align-items: center;
}

.search-panel h2,
.section-heading h2,
.story-card h2,
.page-hero h1,
.detail-info h1 {
    margin: 0;
    color: #111827;
    letter-spacing: -0.04em;
}

.search-panel h2,
.section-heading h2 {
    font-size: clamp(28px, 4vw, 44px);
}

.search-panel p,
.section-heading p,
.page-hero p,
.story-card p,
.detail-info .lead {
    color: var(--muted);
    line-height: 1.9;
}

.inline-filter {
    padding: 6px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid #e2e8f0;
    box-shadow: var(--shadow);
}

.inline-filter input {
    padding: 15px 16px;
    color: #111827;
}

.small-filter {
    width: min(360px, 100%);
    box-shadow: none;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 22px;
    margin-bottom: 26px;
}

.section-more {
    color: #fff;
    background: #111827;
}

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

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

.movie-card {
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--card);
    border: 1px solid #e5e7eb;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(244, 63, 94, 0.36);
    box-shadow: var(--shadow);
}

.poster {
    position: relative;
    display: block;
    aspect-ratio: 2 / 2.9;
    overflow: hidden;
    background: radial-gradient(circle at 30% 20%, rgba(244, 63, 94, 0.52), transparent 34%), linear-gradient(135deg, #111827, #7f1d1d 54%, #f97316);
}

.year-badge,
.rank-mark {
    position: absolute;
    z-index: 2;
    top: 12px;
    border-radius: 999px;
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    background: rgba(15, 23, 42, 0.78);
    backdrop-filter: blur(8px);
}

.year-badge {
    right: 12px;
    padding: 7px 10px;
}

.rank-mark {
    left: 12px;
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--rose), var(--orange));
}

.movie-card-body {
    padding: 16px;
}

.meta-line {
    display: flex;
    gap: 8px;
    color: #f43f5e;
    font-size: 12px;
    font-weight: 800;
}

.movie-card h3 {
    margin: 9px 0 8px;
    font-size: 18px;
    line-height: 1.35;
}

.movie-card p {
    min-height: 50px;
    margin: 0 0 12px;
    color: #64748b;
    font-size: 14px;
    line-height: 1.7;
}

.tag-list span {
    padding: 5px 8px;
    border-radius: 999px;
    color: #64748b;
    background: #f1f5f9;
    font-size: 12px;
}

.rank-preview {
    max-width: 1240px;
    margin: 0 auto;
    padding: 54px 22px;
}

.rank-strip {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

.page-hero,
.detail-hero {
    position: relative;
    overflow: hidden;
    color: #fff;
    background: radial-gradient(circle at 20% 20%, rgba(244, 63, 94, 0.36), transparent 36%), linear-gradient(135deg, #0f172a, #1e293b 60%, #7f1d1d);
}

.page-hero {
    margin: 0;
    padding: 92px 22px;
}

.page-hero > div,
.page-hero .hero-search {
    max-width: 1240px;
    margin-left: auto;
    margin-right: auto;
}

.page-hero h1 {
    max-width: 850px;
    color: #fff;
    font-size: clamp(42px, 6vw, 72px);
}

.page-hero p {
    max-width: 760px;
    color: #cbd5e1;
    font-size: 18px;
}

.hero-search {
    display: flex;
    gap: 10px;
    margin-top: 26px;
    padding: 6px;
    width: min(560px, 100%);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(16px);
}

.hero-search input {
    color: #fff;
    padding: 14px 16px;
}

.hero-search input::placeholder,
.top-search input::placeholder,
.mobile-panel input::placeholder {
    color: #94a3b8;
}

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

.category-tile {
    min-height: 190px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
    border-radius: 26px;
    color: #fff;
    background: radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.24), transparent 28%), linear-gradient(135deg, #111827, #be123c 58%, #f97316);
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.18);
    transition: transform 0.2s ease;
}

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

.category-tile span {
    font-size: 22px;
    font-weight: 900;
}

.category-tile strong {
    font-size: 16px;
    color: #ffe4e6;
}

.category-tile em {
    color: #ffedd5;
    font-style: normal;
    line-height: 1.7;
}

.rank-list {
    display: grid;
    gap: 12px;
}

.rank-row {
    display: grid;
    grid-template-columns: 58px 74px minmax(0, 1fr) 90px;
    gap: 16px;
    align-items: center;
    padding: 12px 16px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.rank-num {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    font-weight: 900;
    background: linear-gradient(135deg, var(--rose), var(--orange));
}

.rank-row img {
    width: 74px;
    height: 96px;
    border-radius: 14px;
    background: #111827;
}

.rank-title {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.rank-title strong {
    font-size: 18px;
}

.rank-title em {
    color: #64748b;
    font-style: normal;
}

.rank-score {
    justify-self: end;
    color: #f43f5e;
    font-weight: 900;
}

.detail-hero {
    min-height: 560px;
}

.detail-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.96;
}

.detail-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 72% 26%, rgba(249, 115, 22, 0.22), transparent 28%);
}

.detail-wrap {
    position: relative;
    z-index: 2;
    max-width: 1240px;
    margin: 0 auto;
    padding: 92px 22px 80px;
    display: grid;
    grid-template-columns: 330px minmax(0, 1fr);
    gap: 44px;
    align-items: center;
}

.detail-cover {
    display: block;
    overflow: hidden;
    aspect-ratio: 2 / 2.9;
    border-radius: 30px;
    background: linear-gradient(135deg, #111827, #7f1d1d);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.34);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.detail-info h1 {
    color: #fff;
    font-size: clamp(44px, 7vw, 78px);
}

.detail-info .lead {
    max-width: 780px;
    color: #e2e8f0;
    font-size: 18px;
}

.player-section {
    max-width: 1120px;
    margin: -44px auto 0;
    padding: 0 22px;
    position: relative;
    z-index: 4;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    background: #000;
    box-shadow: 0 28px 80px rgba(15, 23, 42, 0.3);
    aspect-ratio: 16 / 9;
}

.movie-video {
    width: 100%;
    height: 100%;
    display: block;
    background: #000;
}

.player-curtain {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
    color: #fff;
    border: 0;
    cursor: pointer;
    background: radial-gradient(circle at center, rgba(244, 63, 94, 0.24), rgba(0, 0, 0, 0.72));
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.play-icon {
    width: 82px;
    height: 82px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    padding-left: 5px;
    font-size: 34px;
    background: linear-gradient(135deg, var(--rose), var(--orange));
    box-shadow: 0 20px 48px rgba(244, 63, 94, 0.36);
}

.player-curtain strong {
    max-width: 80%;
    font-size: 24px;
}

.detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.story-card {
    padding: 26px;
    border-radius: 26px;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.07);
}

.story-card p {
    font-size: 16px;
}

.detail-nav-links {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.detail-nav-links a {
    padding: 16px 18px;
    border-radius: 18px;
    color: #111827;
    font-weight: 800;
    background: #fff;
    border: 1px solid #e5e7eb;
}

.site-footer {
    margin-top: 70px;
    color: #cbd5e1;
    background: #0f172a;
}

.footer-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 40px 22px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 30px;
}

.footer-brand {
    display: flex;
    gap: 14px;
}

.footer-brand p {
    max-width: 520px;
    color: #94a3b8;
    line-height: 1.8;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-content: start;
}

.footer-links a {
    padding: 9px 12px;
    border-radius: 999px;
    color: #e5e7eb;
    background: rgba(255, 255, 255, 0.08);
}

.back-top {
    position: fixed;
    right: 22px;
    bottom: 24px;
    z-index: 60;
    width: 46px;
    height: 46px;
    display: none;
    border: 0;
    border-radius: 50%;
    color: #fff;
    font-size: 22px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--rose), var(--orange));
    box-shadow: 0 16px 36px rgba(244, 63, 94, 0.32);
    cursor: pointer;
}

.back-top.show {
    display: block;
}

.hidden-by-filter {
    display: none !important;
}

@media (max-width: 1100px) {
    .top-search {
        display: none;
    }

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

    .rank-strip {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .main-nav {
        display: none;
    }

    .menu-button {
        display: block;
        margin-left: auto;
    }

    .mobile-panel.open {
        display: block;
    }

    .hero,
    .hero-content {
        min-height: auto;
    }

    .hero-content {
        grid-template-columns: 1fr;
        padding-top: 92px;
        padding-bottom: 132px;
    }

    .hero-poster {
        min-height: 420px;
        max-width: 340px;
    }

    .search-panel,
    .section-heading,
    .detail-wrap,
    .footer-inner,
    .detail-content {
        grid-template-columns: 1fr;
    }

    .section-heading {
        align-items: start;
    }

    .movie-grid,
    .all-grid,
    .category-grid,
    .rank-feature-grid,
    .rank-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .detail-cover {
        max-width: 330px;
    }

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

@media (max-width: 560px) {
    .nav-shell {
        height: 64px;
        padding: 0 16px;
    }

    .brand {
        min-width: auto;
    }

    .brand-text small {
        display: none;
    }

    .brand-text strong {
        font-size: 17px;
    }

    .hero-content,
    .page-hero,
    .detail-wrap,
    .search-panel,
    .content-section,
    .rank-preview,
    .detail-content {
        padding-left: 16px;
        padding-right: 16px;
    }

    .movie-grid,
    .all-grid,
    .category-grid,
    .rank-feature-grid,
    .rank-strip {
        grid-template-columns: 1fr;
    }

    .hero h1,
    .detail-info h1,
    .page-hero h1 {
        font-size: 40px;
    }

    .hero-quick {
        width: calc(100% - 20px);
    }

    .rank-row {
        grid-template-columns: 42px 58px minmax(0, 1fr);
    }

    .rank-row img {
        width: 58px;
        height: 76px;
    }

    .rank-score {
        display: none;
    }
}