:root {
    --sky: #0ea5e9;
    --blue: #2563eb;
    --cyan: #06b6d4;
    --deep: #0f172a;
    --muted: #64748b;
    --card: #ffffff;
    --soft: #f0f9ff;
    --line: #dbeafe;
    --gold: #facc15;
    --shadow: 0 24px 60px rgba(2, 132, 199, 0.16);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 36%, #f8fafc 100%);
    color: #1f2937;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(90deg, var(--sky), var(--blue), var(--cyan));
    color: #ffffff;
    box-shadow: 0 12px 28px rgba(14, 165, 233, 0.28);
}

.nav-wrap {
    max-width: 1280px;
    height: 68px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.brand-icon,
.footer-brand span {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    color: var(--blue);
    box-shadow: inset 0 0 0 4px rgba(14, 165, 233, 0.12);
}

.brand-text {
    font-size: 21px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    font-weight: 700;
}

.desktop-nav a,
.nav-dropdown button {
    color: #ffffff;
    padding: 10px 0;
    border: 0;
    background: transparent;
    font: inherit;
}

.desktop-nav a:hover,
.nav-dropdown button:hover {
    color: #fef08a;
}

.nav-dropdown {
    position: relative;
}

.dropdown-panel {
    position: absolute;
    top: 40px;
    left: 0;
    width: 180px;
    padding: 8px;
    border-radius: 16px;
    background: #ffffff;
    color: #334155;
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: 0.2s ease;
}

.nav-dropdown:hover .dropdown-panel {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.dropdown-panel a {
    display: block;
    padding: 9px 12px;
    border-radius: 10px;
    color: #334155;
}

.dropdown-panel a:hover {
    background: #e0f2fe;
    color: var(--blue);
}

.search-form {
    margin-left: auto;
    display: flex;
    align-items: center;
    width: min(330px, 30vw);
    background: rgba(255, 255, 255, 0.92);
    border-radius: 999px;
    padding: 4px;
    backdrop-filter: blur(10px);
}

.search-form input,
.mobile-search input,
.filter-panel input,
.filter-panel select {
    border: 0;
    outline: 0;
    font: inherit;
}

.search-form input {
    min-width: 0;
    flex: 1;
    padding: 9px 12px;
    background: transparent;
    color: #0f172a;
}

.search-form button,
.mobile-search button,
.filter-panel button {
    border: 0;
    border-radius: 999px;
    padding: 9px 15px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--sky), var(--blue));
    cursor: pointer;
    font-weight: 800;
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: #ffffff;
    font-size: 28px;
}

.mobile-panel {
    display: none;
    max-width: 1280px;
    margin: 0 auto;
    padding: 14px 20px 18px;
    background: rgba(255, 255, 255, 0.98);
    color: #334155;
}

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

.mobile-panel a {
    display: block;
    padding: 10px 12px;
    border-radius: 12px;
    font-weight: 700;
}

.mobile-panel a:hover {
    background: #e0f2fe;
}

.mobile-search {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.mobile-search input {
    flex: 1;
    padding: 11px 12px;
    border-radius: 999px;
    background: #f1f5f9;
}

.mobile-cats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero {
    position: relative;
    min-height: 560px;
    overflow: hidden;
    background: radial-gradient(circle at top left, rgba(250, 204, 21, 0.3), transparent 28%), linear-gradient(135deg, #0284c7, #1d4ed8 48%, #06b6d4);
}

.hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 120px;
    background: linear-gradient(0deg, #f0f9ff, transparent);
    pointer-events: none;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
    align-items: center;
    gap: 44px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 74px 20px 118px;
    opacity: 0;
    transform: scale(1.015);
    transition: opacity 0.55s ease, transform 0.55s ease;
    pointer-events: none;
}

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

.hero-copy {
    position: relative;
    z-index: 2;
    color: #ffffff;
}

.hero-kicker {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.24);
    backdrop-filter: blur(10px);
    font-weight: 800;
}

.hero h1 {
    max-width: 800px;
    margin: 22px 0 18px;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.04em;
}

.hero p {
    max-width: 720px;
    color: #dff7ff;
    font-size: clamp(17px, 2vw, 23px);
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn-primary,
.btn-light,
.btn-soft {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border-radius: 999px;
    padding: 0 22px;
    font-weight: 900;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
    color: #ffffff;
    background: linear-gradient(135deg, #f97316, #facc15);
    box-shadow: 0 14px 28px rgba(249, 115, 22, 0.25);
}

.btn-light {
    color: var(--blue);
    background: #ffffff;
}

.btn-soft {
    color: var(--blue);
    background: #e0f2fe;
}

.btn-primary:hover,
.btn-light:hover,
.btn-soft:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(14, 165, 233, 0.2);
}

.hero-poster-wrap {
    position: relative;
    z-index: 2;
}

.hero-poster {
    position: relative;
    aspect-ratio: 3 / 4;
    border-radius: 34px;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(15, 23, 42, 0.42);
    transform: rotate(2deg);
}

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

.hero-poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(15, 23, 42, 0.7), transparent 46%);
}

.hero-poster-title {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 22px;
    z-index: 1;
    color: #ffffff;
}

.hero-poster-title strong {
    display: block;
    font-size: 24px;
    line-height: 1.2;
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 56px;
    transform: translateX(-50%);
    display: flex;
    gap: 9px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
}

.hero-dot.is-active {
    width: 34px;
    background: #ffffff;
}

main {
    max-width: 1280px;
    margin: 0 auto;
    padding: 44px 20px 76px;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.section-head h1,
.section-head h2 {
    margin: 0;
    color: #0f172a;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.18;
}

.section-head p {
    margin: 8px 0 0;
    color: var(--muted);
    line-height: 1.8;
}

.grid-list {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 20px;
}

.movie-card {
    overflow: hidden;
    border-radius: 24px;
    background: var(--card);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(219, 234, 254, 0.9);
    transition: 0.22s ease;
}

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

.poster {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: linear-gradient(135deg, #dbeafe, #cffafe);
}

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

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

.poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(15, 23, 42, 0.66), transparent 48%);
    opacity: 0.7;
}

.play-badge {
    position: absolute;
    right: 12px;
    bottom: 12px;
    z-index: 2;
    border-radius: 999px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.94);
    color: var(--blue);
    font-size: 13px;
    font-weight: 900;
}

.rank-mark {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    min-width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: #ffffff;
    background: linear-gradient(135deg, #f97316, #ef4444);
    box-shadow: 0 10px 22px rgba(239, 68, 68, 0.22);
}

.movie-card-body {
    padding: 15px;
}

.meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
    color: #0284c7;
    font-size: 12px;
    font-weight: 800;
}

.movie-card h2 {
    margin: 0 0 8px;
    color: #0f172a;
    font-size: 18px;
    line-height: 1.3;
}

.movie-card p {
    min-height: 46px;
    margin: 0;
    color: #64748b;
    font-size: 14px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.tag-row span,
.detail-tags span {
    border-radius: 999px;
    padding: 5px 9px;
    color: #0369a1;
    background: #e0f2fe;
    font-size: 12px;
    font-weight: 800;
}

.category-strip {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 52px;
}

.category-tile {
    position: relative;
    min-height: 138px;
    overflow: hidden;
    border-radius: 26px;
    padding: 22px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--sky), var(--blue));
    box-shadow: 0 18px 36px rgba(14, 165, 233, 0.18);
}

.category-tile:nth-child(2n) {
    background: linear-gradient(135deg, #8b5cf6, #06b6d4);
}

.category-tile:nth-child(3n) {
    background: linear-gradient(135deg, #f97316, #ef4444);
}

.category-tile strong {
    display: block;
    font-size: 22px;
    margin-bottom: 12px;
}

.category-tile span {
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.7;
}

.rank-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) 360px;
    gap: 24px;
    align-items: start;
}

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

.mini-card {
    position: relative;
    display: grid;
    grid-template-columns: 60px minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.mini-card img {
    grid-row: 1 / span 2;
    width: 60px;
    height: 78px;
    border-radius: 12px;
    object-fit: cover;
}

.mini-card span {
    color: #0f172a;
    font-weight: 900;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-card em {
    color: var(--muted);
    font-style: normal;
    font-size: 13px;
}

.mini-rank {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 2;
    min-width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: #f97316;
    color: #ffffff;
    font-size: 12px;
    font-weight: 900;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) 170px 170px;
    gap: 12px;
    margin: 0 0 24px;
    padding: 16px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 12px 30px rgba(14, 165, 233, 0.08);
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    padding: 12px 14px;
    border-radius: 15px;
    background: #f8fafc;
    color: #0f172a;
}

.page-hero {
    margin-bottom: 28px;
    border-radius: 32px;
    padding: clamp(28px, 5vw, 54px);
    color: #ffffff;
    background: radial-gradient(circle at top right, rgba(250, 204, 21, 0.32), transparent 28%), linear-gradient(135deg, #0284c7, #1d4ed8 58%, #06b6d4);
    box-shadow: var(--shadow);
}

.page-hero h1 {
    margin: 0 0 14px;
    font-size: clamp(32px, 5vw, 56px);
    line-height: 1.1;
}

.page-hero p {
    max-width: 780px;
    margin: 0;
    color: #dff7ff;
    font-size: 18px;
    line-height: 1.9;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 26px;
    align-items: start;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    background: #020617;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.32);
}

.player-shell video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #020617;
}

.player-cover {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.22));
    cursor: pointer;
}

.player-cover.is-hidden {
    display: none;
}

.player-cover button {
    width: 88px;
    height: 88px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--blue);
    font-size: 34px;
    box-shadow: 0 18px 42px rgba(2, 6, 23, 0.28);
    cursor: pointer;
}

.detail-card,
.side-card {
    border-radius: 28px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
}

.detail-card {
    margin-top: 24px;
    padding: clamp(22px, 4vw, 36px);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: #0284c7;
    font-weight: 800;
    font-size: 14px;
}

.detail-card h1 {
    margin: 0 0 12px;
    color: #0f172a;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.14;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 18px;
    color: #0369a1;
    font-weight: 900;
}

.detail-meta span {
    border-radius: 999px;
    padding: 7px 12px;
    background: #e0f2fe;
}

.detail-card p {
    color: #334155;
    font-size: 17px;
    line-height: 1.95;
}

.detail-card h2,
.side-card h2 {
    margin: 26px 0 12px;
    color: #0f172a;
    font-size: 24px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.side-card {
    padding: 18px;
}

.side-card h2 {
    margin-top: 0;
}

.side-poster {
    overflow: hidden;
    border-radius: 22px;
    margin-bottom: 16px;
}

.side-poster img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.site-footer {
    color: #ffffff;
    background: linear-gradient(180deg, #1f2937, #0f172a);
}

.footer-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 44px 20px;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 28px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 22px;
    font-weight: 900;
}

.site-footer p {
    color: #cbd5e1;
    line-height: 1.8;
}

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

.footer-links {
    display: grid;
    gap: 8px;
    color: #cbd5e1;
}

.footer-links a:hover {
    color: #fef08a;
}

.copyright {
    max-width: 1280px;
    margin: 0 auto;
    padding: 18px 20px 28px;
    color: #94a3b8;
    border-top: 1px solid rgba(148, 163, 184, 0.22);
}

.no-result {
    display: none;
    padding: 34px;
    border-radius: 24px;
    background: #ffffff;
    color: var(--muted);
    text-align: center;
    border: 1px solid var(--line);
}

body.has-no-results .no-result {
    display: block;
}

@media (max-width: 1100px) {
    .grid-list {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

    .rank-layout,
    .detail-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .desktop-nav,
    .search-form {
        display: none;
    }

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

    .hero {
        min-height: 720px;
    }

    .hero-slide {
        grid-template-columns: 1fr;
        gap: 24px;
        padding-top: 52px;
    }

    .hero-poster-wrap {
        max-width: 280px;
    }

    .grid-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

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

@media (max-width: 620px) {
    .nav-wrap {
        height: 62px;
        padding: 0 14px;
    }

    .brand-text {
        font-size: 18px;
    }

    main {
        padding: 30px 14px 56px;
    }

    .hero h1 {
        font-size: 40px;
    }

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

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

    .movie-card h2 {
        font-size: 16px;
    }

    .movie-card-body {
        padding: 12px;
    }
}