:root {
    --teal: #0f766e;
    --teal-light: #14b8a6;
    --blue: #2563eb;
    --cyan: #06b6d4;
    --orange: #f97316;
    --dark: #111827;
    --muted: #6b7280;
    --soft: #f3f4f6;
    --card: #ffffff;
    --line: #e5e7eb;
    --shadow: 0 24px 70px rgba(15, 23, 42, 0.14);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    color: var(--dark);
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
}

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

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    color: #ffffff;
    background: linear-gradient(90deg, #0f766e 0%, #0891b2 48%, #2563eb 100%);
    box-shadow: 0 16px 40px rgba(15, 118, 110, 0.28);
}

.top-nav {
    min-height: 72px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 800;
    white-space: nowrap;
}

.brand-mark {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    color: var(--teal);
    background: #ffffff;
    box-shadow: 0 10px 24px rgba(255, 255, 255, 0.22);
}

.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
}

.nav-link {
    font-weight: 650;
    opacity: 0.94;
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
    color: #ccfbf1;
    transform: translateY(-1px);
}

.nav-search,
.mobile-search {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(18px);
}

.nav-search input,
.mobile-search input {
    width: 185px;
    border: 0;
    outline: 0;
    color: #ffffff;
    background: transparent;
    padding: 7px 10px;
}

.nav-search input::placeholder,
.mobile-search input::placeholder {
    color: rgba(255, 255, 255, 0.72);
}

.nav-search button,
.mobile-search button {
    border: 0;
    border-radius: 999px;
    padding: 8px 14px;
    font-weight: 700;
    color: var(--teal);
    cursor: pointer;
    background: #ffffff;
}

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

.mobile-panel {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 20px;
}

.mobile-panel a {
    display: block;
    padding: 11px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.hero {
    position: relative;
    min-height: 660px;
    overflow: hidden;
    background: linear-gradient(120deg, var(--teal) 0%, var(--cyan) 50%, var(--blue) 100%);
}

.hero-track,
.hero-slide {
    position: absolute;
    inset: 0;
}

.hero-slide {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.9s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
    transform: scale(1.04);
    filter: saturate(1.08);
}

.hero-shade {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 18%, rgba(20, 184, 166, 0.45), transparent 30%),
        linear-gradient(90deg, rgba(5, 44, 50, 0.88) 0%, rgba(15, 118, 110, 0.72) 47%, rgba(37, 99, 235, 0.58) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    min-height: 660px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    align-items: center;
    gap: 56px;
    color: #ffffff;
}

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

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--teal-light);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero-copy .eyebrow,
.detail-copy .eyebrow,
.sub-hero .eyebrow {
    color: #ccfbf1;
}

.hero h1 {
    margin: 0 0 16px;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.02;
    font-weight: 900;
    letter-spacing: -0.05em;
}

.hero h2 {
    margin: 0 0 18px;
    font-size: clamp(28px, 3.2vw, 46px);
    line-height: 1.12;
}

.hero p {
    max-width: 700px;
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    line-height: 1.75;
}

.hero-actions,
.section-heading,
.movie-meta,
.list-tools,
.tag-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.hero-actions {
    gap: 14px;
}

.primary-button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.primary-button {
    color: var(--teal);
    background: #ffffff;
    box-shadow: 0 18px 40px rgba(255, 255, 255, 0.26);
}

.ghost-button {
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.32);
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(14px);
}

.primary-button:hover,
.ghost-button:hover {
    transform: translateY(-2px) scale(1.02);
}

.hero-card {
    display: block;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.18);
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
}

.hero-card img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 22px;
    margin-bottom: 14px;
}

.hero-card strong,
.hero-card span {
    display: block;
}

.hero-card strong {
    font-size: 22px;
    line-height: 1.25;
}

.hero-card span {
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.8);
}

.hero-controls {
    position: absolute;
    left: 50%;
    bottom: 32px;
    z-index: 4;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 12px;
    height: 12px;
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.4);
    transition: width 0.2s ease, background 0.2s ease;
}

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

.quick-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 26px 0 0;
}

.quick-cats a {
    padding: 11px 18px;
    border: 1px solid rgba(15, 118, 110, 0.14);
    border-radius: 999px;
    color: var(--teal);
    font-weight: 750;
    background: #ffffff;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.content-section {
    padding-top: 54px;
    padding-bottom: 24px;
}

.section-heading {
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 24px;
}

.section-heading h2 {
    margin: 0 0 8px;
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.12;
}

.section-heading p {
    max-width: 720px;
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.section-heading > a {
    color: var(--teal);
    font-weight: 800;
}

.movie-grid {
    display: grid;
    gap: 22px;
}

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

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

.movie-card {
    overflow: hidden;
    border-radius: 22px;
    background: var(--card);
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.1);
    transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
    background: linear-gradient(135deg, #0f766e, #2563eb);
}

.poster-link img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.08);
}

.poster-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 5px 9px;
    border-radius: 8px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    background: rgba(15, 23, 42, 0.72);
    backdrop-filter: blur(10px);
}

.movie-card-body {
    padding: 17px;
}

.movie-card-category {
    display: inline-flex;
    margin-bottom: 10px;
    padding: 4px 9px;
    border-radius: 8px;
    color: var(--teal);
    font-size: 12px;
    font-weight: 800;
    background: #ccfbf1;
}

.movie-card h2 {
    margin: 0 0 9px;
    font-size: 19px;
    line-height: 1.35;
}

.movie-card h2 a:hover {
    color: var(--teal);
}

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

.movie-meta {
    gap: 8px;
    color: #6b7280;
    font-size: 13px;
}

.movie-meta span {
    padding: 4px 8px;
    border-radius: 999px;
    background: #f3f4f6;
}

.movie-card-large .poster-link img {
    aspect-ratio: 16 / 10;
}

.movie-card-large h2 {
    font-size: 24px;
}

.movie-card-compact .poster-link img {
    aspect-ratio: 16 / 10;
}

.sub-hero {
    color: #ffffff;
    padding: 64px 0;
    background:
        radial-gradient(circle at 82% 12%, rgba(20, 184, 166, 0.35), transparent 28%),
        linear-gradient(90deg, #0f766e 0%, #0891b2 46%, #2563eb 100%);
}

.sub-hero h1 {
    margin: 8px 0 12px;
    font-size: clamp(36px, 5vw, 58px);
}

.sub-hero p {
    max-width: 760px;
    margin: 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: 19px;
    line-height: 1.75;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.category-grid-page {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    padding: 42px 0 64px;
}

.category-tile {
    overflow: hidden;
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: var(--shadow);
}

.category-tile-main {
    display: block;
    padding: 28px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--teal), var(--blue));
}

.category-tile h2 {
    margin: 6px 0 10px;
    font-size: 30px;
}

.category-tile p {
    margin: 0;
    color: rgba(255, 255, 255, 0.86);
    line-height: 1.7;
}

.category-tile ul {
    list-style: none;
    margin: 0;
    padding: 18px 24px 24px;
}

.category-tile li {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 11px 0;
    border-bottom: 1px solid var(--line);
}

.category-tile li:last-child {
    border-bottom: 0;
}

.category-tile li a {
    font-weight: 700;
}

.category-tile li span {
    color: var(--muted);
}

.list-tools {
    justify-content: space-between;
    gap: 16px;
    padding: 28px 0;
}

.list-tools label {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    font-weight: 700;
}

.list-tools input,
.list-tools select {
    min-width: 230px;
    padding: 13px 14px;
    border: 1px solid #d1d5db;
    border-radius: 14px;
    outline: 0;
    background: #ffffff;
}

.list-tools input:focus,
.list-tools select:focus {
    border-color: var(--teal-light);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.14);
}

.ranking-wrap {
    margin-top: 24px;
}

.ranking-list {
    display: grid;
    gap: 16px;
    padding-bottom: 64px;
}

.compact-list {
    padding-bottom: 0;
}

.ranking-item {
    display: grid;
    grid-template-columns: 58px 92px minmax(0, 1fr);
    align-items: center;
    gap: 18px;
    padding: 15px;
    border-radius: 20px;
    background: #ffffff;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
}

.ranking-number {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: #ffffff;
    font-weight: 900;
    background: linear-gradient(135deg, var(--orange), var(--teal));
}

.ranking-thumb img {
    width: 92px;
    height: 116px;
    object-fit: cover;
    border-radius: 14px;
}

.ranking-item h2 {
    margin: 0 0 8px;
    font-size: 21px;
}

.ranking-item p {
    margin: 0 0 10px;
    color: var(--muted);
    line-height: 1.6;
}

.detail-hero {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    color: #ffffff;
    background: #0f172a;
}

.detail-bg,
.detail-shade {
    position: absolute;
    inset: 0;
}

.detail-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.32;
    filter: blur(2px) saturate(1.12);
    transform: scale(1.03);
}

.detail-shade {
    background:
        radial-gradient(circle at 78% 18%, rgba(20, 184, 166, 0.38), transparent 28%),
        linear-gradient(90deg, rgba(15, 23, 42, 0.94), rgba(15, 118, 110, 0.78));
}

.detail-hero-inner {
    position: relative;
    z-index: 2;
    padding: 42px 0 58px;
}

.detail-layout {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 42px;
    align-items: center;
    min-height: 470px;
}

.detail-poster img {
    width: 100%;
    border-radius: 28px;
    box-shadow: var(--shadow);
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.detail-copy h1 {
    margin: 0 0 18px;
    font-size: clamp(40px, 6vw, 66px);
    line-height: 1.05;
}

.detail-copy p {
    max-width: 780px;
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    line-height: 1.75;
}

.tag-row {
    gap: 10px;
    margin-bottom: 28px;
}

.tag-row span {
    padding: 7px 12px;
    border-radius: 999px;
    color: #ffffff;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(12px);
}

.player-section {
    margin-top: -64px;
    position: relative;
    z-index: 3;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    background: #000000;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 9;
}

.movie-video {
    width: 100%;
    height: 100%;
    display: block;
    background: #000000;
}

.play-cover {
    position: absolute;
    inset: 0;
    border: 0;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    cursor: pointer;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.26), rgba(0, 0, 0, 0.58));
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

.play-cover span {
    width: 86px;
    height: 86px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-left: 6px;
    border-radius: 50%;
    color: var(--teal);
    font-size: 38px;
    background: #ffffff;
    box-shadow: 0 20px 50px rgba(255, 255, 255, 0.22);
}

.play-cover strong {
    font-size: 24px;
}

.play-cover.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.detail-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 36px 0 0;
}

.story-panel {
    padding: 30px;
    border-radius: var(--radius);
    background: #ffffff;
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
}

.story-panel h2 {
    margin: 0 0 14px;
    font-size: 28px;
}

.story-panel p {
    margin: 0;
    color: #374151;
    font-size: 17px;
    line-height: 1.95;
}

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

.meta-panel div {
    padding: 14px;
    border-radius: 16px;
    background: #f8fafc;
}

.meta-panel dt {
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
}

.meta-panel dd {
    margin: 6px 0 0;
    font-weight: 760;
}

.site-footer {
    margin-top: 70px;
    color: #ffffff;
    background: linear-gradient(90deg, #111827 0%, #1f2937 52%, #111827 100%);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 34px;
    padding: 44px 0;
}

.site-footer h2 {
    margin: 0 0 14px;
    color: #5eead4;
    font-size: 22px;
}

.site-footer p,
.site-footer li,
.footer-bottom {
    color: #cbd5e1;
    line-height: 1.75;
}

.site-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-footer li {
    margin: 7px 0;
}

.site-footer a:hover {
    color: #5eead4;
}

.footer-bottom {
    padding: 18px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

[hidden],
.is-filtered-out {
    display: none !important;
}

@media (max-width: 980px) {
    .nav-center,
    .nav-search {
        display: none;
    }

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

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

    .hero-content {
        grid-template-columns: 1fr;
        padding-top: 72px;
        padding-bottom: 110px;
    }

    .hero-card {
        display: none;
    }

    .three-col,
    .four-col,
    .category-grid-page,
    .footer-grid,
    .meta-panel dl {
        grid-template-columns: 1fr 1fr;
    }

    .detail-layout {
        grid-template-columns: 240px minmax(0, 1fr);
    }
}

@media (max-width: 680px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .brand {
        font-size: 20px;
    }

    .hero,
    .hero-content {
        min-height: 720px;
    }

    .hero h1 {
        font-size: 42px;
    }

    .hero p,
    .detail-copy p {
        font-size: 17px;
    }

    .three-col,
    .four-col,
    .category-grid-page,
    .footer-grid,
    .meta-panel dl {
        grid-template-columns: 1fr;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .list-tools,
    .list-tools label {
        align-items: stretch;
        flex-direction: column;
    }

    .list-tools input,
    .list-tools select {
        width: 100%;
    }

    .ranking-item {
        grid-template-columns: 44px 70px minmax(0, 1fr);
        gap: 12px;
    }

    .ranking-number {
        width: 38px;
        height: 38px;
        font-size: 13px;
    }

    .ranking-thumb img {
        width: 70px;
        height: 92px;
    }

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

    .detail-poster {
        max-width: 240px;
    }

    .player-section {
        margin-top: -34px;
    }

    .story-panel {
        padding: 22px;
    }
}