:root {
    --bg: #f6fbff;
    --bg-soft: #ecfeff;
    --panel: rgba(255, 255, 255, 0.88);
    --panel-solid: #ffffff;
    --text: #122033;
    --muted: #607086;
    --line: rgba(15, 118, 110, 0.14);
    --primary: #06b6d4;
    --primary-dark: #0891b2;
    --secondary: #14b8a6;
    --accent: #2563eb;
    --shadow: 0 18px 55px rgba(15, 84, 109, 0.14);
    --shadow-strong: 0 24px 70px rgba(8, 145, 178, 0.24);
    --radius: 24px;
    --radius-sm: 16px;
    --header-height: 74px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(34, 211, 238, 0.22), transparent 28rem),
        radial-gradient(circle at 85% 10%, rgba(20, 184, 166, 0.18), transparent 30rem),
        linear-gradient(180deg, #f8fdff 0%, #eefaff 42%, #ffffff 100%);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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

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

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(90deg, rgba(236, 254, 255, 0.94), rgba(239, 246, 255, 0.94), rgba(240, 253, 250, 0.94));
    border-bottom: 1px solid rgba(8, 145, 178, 0.12);
    box-shadow: 0 12px 40px rgba(8, 145, 178, 0.08);
    backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
    box-shadow: 0 18px 54px rgba(15, 84, 109, 0.16);
}

.nav-shell {
    width: min(1180px, calc(100% - 32px));
    height: var(--header-height);
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    letter-spacing: -0.04em;
}

.brand-mark {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 12px 28px rgba(6, 182, 212, 0.34);
}

.brand-text {
    font-size: 1.45rem;
    background: linear-gradient(90deg, #0891b2, #0d9488);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    white-space: nowrap;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-left: 6px;
}

.main-nav a {
    position: relative;
    color: #334155;
    font-weight: 700;
    padding: 8px 0;
}

.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.22s ease;
}

.main-nav a:hover {
    color: var(--primary-dark);
}

.main-nav a:hover::after {
    transform: scaleX(1);
}

.nav-search {
    margin-left: auto;
    display: flex;
    align-items: center;
    min-width: 270px;
    padding: 4px;
    border: 1px solid rgba(8, 145, 178, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.84);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.nav-search input {
    width: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    padding: 9px 12px 9px 16px;
    color: var(--text);
}

.nav-search button,
.mobile-menu button,
.btn-primary,
.btn-ghost,
.btn-light,
.filter-button {
    border: 0;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nav-search button,
.btn-primary,
.filter-button {
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: 0 12px 28px rgba(6, 182, 212, 0.26);
}

.nav-search button {
    padding: 9px 16px;
}

.btn-primary,
.btn-ghost,
.btn-light,
.filter-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 12px 22px;
}

.btn-primary:hover,
.filter-button:hover,
.nav-search button:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 34px rgba(6, 182, 212, 0.32);
}

.btn-ghost {
    color: var(--primary-dark);
    border: 1px solid rgba(8, 145, 178, 0.2);
    background: rgba(255, 255, 255, 0.76);
}

.btn-ghost:hover {
    transform: translateY(-1px);
    border-color: rgba(8, 145, 178, 0.36);
    box-shadow: 0 16px 30px rgba(8, 145, 178, 0.12);
}

.btn-light {
    color: #0f766e;
    background: rgba(255, 255, 255, 0.92);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 0;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.8);
}

.menu-toggle span {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: #0f766e;
}

.mobile-menu {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 14px;
    padding: 14px;
    border: 1px solid rgba(8, 145, 178, 0.14);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow);
}

.mobile-menu.is-open {
    display: grid;
    gap: 10px;
}

.mobile-menu a {
    padding: 10px 12px;
    border-radius: 12px;
    color: #334155;
    font-weight: 700;
}

.mobile-menu a:hover {
    background: rgba(6, 182, 212, 0.08);
    color: var(--primary-dark);
}

.mobile-menu form {
    display: flex;
    gap: 8px;
}

.mobile-menu input {
    min-width: 0;
    flex: 1;
    border: 1px solid rgba(8, 145, 178, 0.16);
    border-radius: 999px;
    padding: 10px 14px;
    outline: 0;
}

.mobile-menu button {
    padding: 10px 16px;
    color: #ffffff;
    background: var(--primary-dark);
}

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

.hero {
    position: relative;
    min-height: calc(100vh - var(--header-height));
    overflow: hidden;
    background: #06283a;
    color: #ffffff;
}

.hero-slides {
    position: absolute;
    inset: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.75s ease, transform 1.2s ease;
}

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

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.1) contrast(1.05);
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(3, 23, 36, 0.88), rgba(3, 23, 36, 0.58) 46%, rgba(3, 23, 36, 0.16)),
        linear-gradient(180deg, rgba(3, 23, 36, 0.24), rgba(3, 23, 36, 0.82));
}

.hero-inner {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 32px));
    min-height: calc(100vh - var(--header-height));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.8fr);
    align-items: center;
    gap: 32px;
    padding: 64px 0;
}

.hero-copy {
    max-width: 720px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: #c9fbff;
    font-weight: 800;
    backdrop-filter: blur(14px);
}

.hero h1 {
    margin: 20px 0 14px;
    font-size: clamp(2.6rem, 5.8vw, 5.9rem);
    line-height: 0.96;
    letter-spacing: -0.065em;
}

.hero-lead {
    max-width: 660px;
    margin: 0 0 26px;
    color: rgba(255, 255, 255, 0.84);
    font-size: clamp(1rem, 1.7vw, 1.26rem);
    line-height: 1.8;
}

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

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
}

.hero-tags a,
.hero-tags span {
    padding: 8px 12px;
    border-radius: 999px;
    color: #dcfeff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-panel {
    position: relative;
    overflow: hidden;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.14);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
    backdrop-filter: blur(20px);
}

.hero-panel h2 {
    margin: 0 0 16px;
    font-size: 1.1rem;
    color: #eaffff;
}

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

.focus-item {
    display: grid;
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.12);
    transition: transform 0.22s ease, background 0.22s ease;
}

.focus-item:hover {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.2);
}

.focus-item img {
    width: 82px;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 14px;
}

.focus-item strong {
    display: block;
    margin-bottom: 4px;
    font-size: 1rem;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.focus-item span {
    display: block;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.86rem;
    line-height: 1.5;
}

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    display: flex;
    gap: 9px;
}

.hero-dot {
    width: 34px;
    height: 4px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.36);
    transition: width 0.22s ease, background 0.22s ease;
}

.hero-dot.is-active {
    width: 58px;
    background: #67e8f9;
}

.section {
    padding: 72px 0 0;
}

.section:last-child {
    padding-bottom: 72px;
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 20px;
    margin-bottom: 24px;
}

.section-kicker {
    display: inline-flex;
    color: var(--primary-dark);
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.section h2,
.page-hero h1,
.detail-title h1 {
    margin: 4px 0 0;
    color: #102033;
    font-size: clamp(1.8rem, 3vw, 3rem);
    line-height: 1.12;
    letter-spacing: -0.04em;
}

.section-head p,
.page-hero p,
.category-text,
.detail-title p {
    color: var(--muted);
    line-height: 1.78;
}

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

.movie-grid.grid-compact {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.movie-card {
    overflow: hidden;
    border: 1px solid rgba(15, 118, 110, 0.12);
    border-radius: var(--radius);
    background: var(--panel-solid);
    box-shadow: 0 16px 40px rgba(15, 84, 109, 0.1);
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(6, 182, 212, 0.34);
    box-shadow: var(--shadow-strong);
}

.poster-link {
    position: relative;
    display: block;
    overflow: hidden;
    background: linear-gradient(135deg, #e0faff, #eef2ff);
}

.poster-link img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transform: scale(1.001);
    transition: transform 0.38s ease, filter 0.38s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.06);
    filter: saturate(1.08) contrast(1.04);
}

.score-badge,
.rank-badge,
.year-badge {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #ffffff;
    font-weight: 900;
    background: linear-gradient(135deg, #06b6d4, #14b8a6);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.score-badge {
    top: 12px;
    left: 12px;
    min-width: 44px;
    height: 28px;
    font-size: 0.86rem;
}

.play-mini {
    position: absolute;
    right: 12px;
    bottom: 12px;
    z-index: 2;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #0f766e;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.2);
    transform: translateY(8px);
    opacity: 0;
    transition: opacity 0.24s ease, transform 0.24s ease;
}

.movie-card:hover .play-mini {
    transform: translateY(0);
    opacity: 1;
}

.card-body {
    padding: 16px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
    color: #0e7490;
    font-size: 0.78rem;
    font-weight: 800;
}

.card-meta span,
.card-meta a {
    padding: 5px 8px;
    border-radius: 999px;
    background: #ecfeff;
}

.movie-card h3 {
    margin: 0 0 8px;
    font-size: 1.08rem;
    line-height: 1.35;
}

.movie-card h3 a:hover {
    color: var(--primary-dark);
}

.movie-card p {
    display: -webkit-box;
    min-height: 3.2em;
    margin: 0 0 12px;
    overflow: hidden;
    color: var(--muted);
    line-height: 1.62;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.tag-row span,
.detail-tags span,
.info-chip,
.category-pill {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.tag-row span {
    padding: 5px 8px;
    color: #64748b;
    background: #f1f5f9;
}

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

.category-card {
    position: relative;
    overflow: hidden;
    min-height: 220px;
    padding: 22px;
    border-radius: 26px;
    color: #ffffff;
    background: linear-gradient(135deg, #0891b2, #14b8a6);
    box-shadow: var(--shadow);
}

.category-card::after {
    content: "";
    position: absolute;
    inset: auto -30px -40px auto;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
}

.category-card h3 {
    position: relative;
    z-index: 1;
    margin: 0 0 10px;
    font-size: 1.35rem;
}

.category-card p {
    position: relative;
    z-index: 1;
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.65;
}

.category-card span {
    position: absolute;
    z-index: 1;
    left: 22px;
    bottom: 20px;
    font-weight: 900;
}

.page-hero {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 58px 0 18px;
}

.page-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.48fr);
    gap: 28px;
    align-items: stretch;
    padding: 34px;
    border: 1px solid rgba(8, 145, 178, 0.14);
    border-radius: 32px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(236, 254, 255, 0.86));
    box-shadow: var(--shadow);
}

.page-hero p {
    max-width: 760px;
    margin: 14px 0 0;
}

.hero-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.hero-mini-grid img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 18px;
    box-shadow: 0 14px 30px rgba(15, 84, 109, 0.18);
}

.filter-panel {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, minmax(130px, 0.5fr)) auto;
    gap: 12px;
    align-items: center;
    margin-bottom: 24px;
    padding: 16px;
    border: 1px solid rgba(8, 145, 178, 0.13);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 12px 34px rgba(15, 84, 109, 0.08);
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    min-height: 46px;
    border: 1px solid rgba(8, 145, 178, 0.14);
    border-radius: 999px;
    background: #ffffff;
    outline: 0;
    padding: 0 16px;
    color: var(--text);
}

.empty-state {
    display: none;
    padding: 50px;
    text-align: center;
    color: var(--muted);
    border: 1px dashed rgba(8, 145, 178, 0.24);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.7);
}

.empty-state.is-visible {
    display: block;
}

.ranking-list {
    display: grid;
    gap: 14px;
}

.rank-row {
    display: grid;
    grid-template-columns: 58px 96px minmax(0, 1fr) auto;
    gap: 16px;
    align-items: center;
    padding: 12px;
    border: 1px solid rgba(8, 145, 178, 0.13);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 12px 34px rgba(15, 84, 109, 0.08);
}

.rank-number {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.rank-row img {
    width: 96px;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: 16px;
}

.rank-row h3 {
    margin: 0 0 8px;
    font-size: 1.16rem;
}

.rank-row h3 a:hover {
    color: var(--primary-dark);
}

.rank-row p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.rank-score {
    display: inline-flex;
    min-width: 64px;
    justify-content: center;
    padding: 9px 12px;
    border-radius: 999px;
    color: #0e7490;
    background: #ecfeff;
    font-weight: 900;
}

.breadcrumb {
    width: min(1180px, calc(100% - 32px));
    margin: 26px auto 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    font-size: 0.92rem;
}

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

.breadcrumb b {
    color: rgba(96, 112, 134, 0.42);
}

.detail-wrap {
    width: min(1180px, calc(100% - 32px));
    margin: 24px auto 0;
    padding-bottom: 72px;
}

.detail-hero {
    display: grid;
    grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.2fr);
    gap: 30px;
    align-items: stretch;
}

.player-card,
.detail-info,
.content-panel {
    border: 1px solid rgba(8, 145, 178, 0.13);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: var(--shadow);
}

.player-card {
    overflow: hidden;
}

.player-stage {
    position: relative;
    overflow: hidden;
    background: #031724;
    aspect-ratio: 16 / 9;
}

.player-stage video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: #031724;
}

.play-layer {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at center, rgba(6, 182, 212, 0.18), transparent 22rem),
        linear-gradient(180deg, rgba(3, 23, 36, 0.08), rgba(3, 23, 36, 0.62));
    pointer-events: auto;
    transition: opacity 0.22s ease, visibility 0.22s ease;
}

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

.play-button {
    width: 86px;
    height: 86px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    color: #0f766e;
    font-size: 2.2rem;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
    transition: transform 0.22s ease;
}

.play-button:hover {
    transform: scale(1.06);
}

.detail-info {
    padding: 30px;
}

.detail-title h1 {
    margin-top: 10px;
}

.info-line {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0;
}

.info-chip {
    padding: 8px 12px;
    color: #0e7490;
    background: #ecfeff;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 16px;
}

.detail-tags span {
    padding: 8px 12px;
    color: #475569;
    background: #f1f5f9;
}

.content-panel {
    margin-top: 24px;
    padding: 30px;
}

.content-panel h2 {
    margin: 0 0 16px;
    font-size: 1.45rem;
}

.content-panel p {
    margin: 0 0 16px;
    color: #475569;
    line-height: 1.95;
    font-size: 1.02rem;
}

.content-panel p:last-child {
    margin-bottom: 0;
}

.movie-card-horizontal {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: stretch;
}

.movie-card-horizontal .poster-link img {
    height: 100%;
    min-height: 178px;
    aspect-ratio: auto;
}

.site-footer {
    margin-top: 24px;
    background: #0f172a;
    color: #cbd5e1;
}

.footer-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 30px;
    padding: 42px 0 28px;
}

.footer-brand {
    display: inline-flex;
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 1.3rem;
}

.footer-shell p {
    max-width: 520px;
    margin: 0;
    color: #94a3b8;
    line-height: 1.8;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.footer-links a {
    padding: 8px 12px;
    border-radius: 999px;
    color: #cbd5e1;
    background: rgba(255, 255, 255, 0.06);
}

.footer-links a:hover {
    color: #ffffff;
    background: rgba(6, 182, 212, 0.22);
}

.footer-bottom {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0 26px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #94a3b8;
    font-size: 0.9rem;
}

.back-top {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 40;
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 50%;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    box-shadow: var(--shadow-strong);
    transform: translateY(18px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.back-top.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

@media (max-width: 1080px) {
    .main-nav {
        gap: 14px;
    }

    .nav-search {
        min-width: 220px;
    }

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

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

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

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

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

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

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

    .hero-inner {
        padding: 48px 0 72px;
    }

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

    .movie-grid,
    .movie-grid.grid-compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rank-row {
        grid-template-columns: 44px 76px minmax(0, 1fr);
    }

    .rank-score {
        grid-column: 3;
        width: max-content;
    }

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

    .footer-links {
        justify-content: flex-start;
    }
}

@media (max-width: 560px) {
    :root {
        --header-height: 66px;
    }

    .nav-shell,
    .main,
    .page-hero,
    .detail-wrap,
    .breadcrumb,
    .footer-shell,
    .footer-bottom {
        width: min(100% - 24px, 1180px);
    }

    .brand-mark {
        width: 38px;
        height: 38px;
        border-radius: 13px;
    }

    .brand-text {
        font-size: 1.18rem;
    }

    .hero h1 {
        font-size: clamp(2.2rem, 12vw, 3.4rem);
    }

    .hero-inner {
        gap: 20px;
    }

    .focus-item {
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .focus-item img {
        width: 72px;
    }

    .movie-grid,
    .movie-grid.grid-compact,
    .category-grid,
    .hero-mini-grid {
        grid-template-columns: 1fr;
    }

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

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

    .page-hero-inner,
    .detail-info,
    .content-panel {
        padding: 22px;
        border-radius: 24px;
    }

    .player-card,
    .detail-info,
    .content-panel {
        border-radius: 24px;
    }

    .play-button {
        width: 72px;
        height: 72px;
        font-size: 1.8rem;
    }
}