* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    color: #f8fafc;
    background: linear-gradient(180deg, #020617 0%, #0f172a 42%, #020617 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 15% 10%, rgba(251, 146, 60, 0.18), transparent 28rem),
        radial-gradient(circle at 80% 5%, rgba(248, 113, 113, 0.12), transparent 26rem),
        radial-gradient(circle at 50% 90%, rgba(59, 130, 246, 0.12), transparent 30rem);
    z-index: -1;
}

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

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

button,
input {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(15, 23, 42, 0.86);
    border-bottom: 1px solid rgba(148, 163, 184, 0.16);
    backdrop-filter: blur(18px);
}

.nav-shell {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.9rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.logo-mark {
    width: 2.15rem;
    height: 2.15rem;
    display: inline-grid;
    place-items: center;
    color: #111827;
    background: linear-gradient(135deg, #fb923c, #facc15);
    border-radius: 0.75rem;
    box-shadow: 0 15px 35px rgba(251, 146, 60, 0.35);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-left: 1rem;
}

.desktop-nav a,
.mobile-panel a {
    color: #cbd5e1;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-panel a:hover,
.mobile-panel a.active {
    color: #fb923c;
}

.header-search {
    margin-left: auto;
    position: relative;
    width: min(20rem, 28vw);
}

.header-search input,
.search-panel input,
.mobile-panel input {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.18);
    outline: none;
    color: #f8fafc;
    background: rgba(30, 41, 59, 0.74);
    border-radius: 999px;
    padding: 0.75rem 3rem 0.75rem 1rem;
    transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search input:focus,
.search-panel input:focus,
.mobile-panel input:focus {
    border-color: rgba(251, 146, 60, 0.75);
    box-shadow: 0 0 0 3px rgba(251, 146, 60, 0.16);
    background: rgba(15, 23, 42, 0.95);
}

.header-search button,
.search-panel button,
.mobile-panel button {
    border: 0;
    color: #0f172a;
    background: linear-gradient(135deg, #fb923c, #facc15);
    cursor: pointer;
    transition: transform 0.2s ease, filter 0.2s ease;
}

.header-search button {
    position: absolute;
    top: 50%;
    right: 0.35rem;
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 50%;
    transform: translateY(-50%);
}

.header-search button:hover,
.search-panel button:hover,
.mobile-panel button:hover {
    filter: brightness(1.08);
}

.menu-toggle {
    display: none;
    margin-left: auto;
    border: 1px solid rgba(148, 163, 184, 0.2);
    color: #f8fafc;
    background: rgba(30, 41, 59, 0.75);
    border-radius: 0.7rem;
    padding: 0.55rem 0.75rem;
    cursor: pointer;
}

.mobile-panel {
    display: none;
    padding: 1rem 1.25rem 1.25rem;
    border-top: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(15, 23, 42, 0.96);
}

.mobile-panel.is-open {
    display: grid;
    gap: 1rem;
}

.mobile-panel form {
    display: flex;
    gap: 0.6rem;
}

.mobile-panel input {
    padding-right: 1rem;
}

.mobile-panel button {
    border-radius: 999px;
    padding: 0 1rem;
}

.hero {
    position: relative;
    min-height: 70vh;
    overflow: hidden;
    isolation: isolate;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.hero-slide.is-active {
    opacity: 1;
    z-index: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.03);
}

.hero-shade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(15, 23, 42, 0.62), rgba(2, 6, 23, 0.12)),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.35) 38%, rgba(2, 6, 23, 0.2) 100%);
}

.hero-content {
    position: absolute;
    left: max(1.25rem, calc((100vw - 1400px) / 2 + 1.25rem));
    right: 1.25rem;
    bottom: 9vh;
    max-width: 760px;
}

.eyebrow,
.section-kicker {
    margin: 0 0 0.85rem;
    color: #fb923c;
    font-size: 0.86rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero-content h1 {
    margin: 0;
    font-size: clamp(2.7rem, 6vw, 5.8rem);
    line-height: 1.02;
    text-shadow: 0 18px 45px rgba(0, 0, 0, 0.46);
}

.hero-content p:not(.eyebrow) {
    max-width: 650px;
    margin: 1.25rem 0 0;
    color: #dbeafe;
    font-size: clamp(1rem, 1.8vw, 1.25rem);
    line-height: 1.78;
}

.hero-tags,
.detail-tags,
.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.hero-tags {
    margin-top: 1.25rem;
}

.hero-tags span,
.detail-tags span,
.tag-row span {
    color: #fed7aa;
    background: rgba(251, 146, 60, 0.13);
    border: 1px solid rgba(251, 146, 60, 0.26);
    border-radius: 999px;
    padding: 0.35rem 0.65rem;
    font-size: 0.78rem;
}

.hero-actions,
.detail-actions,
.intro-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1.65rem;
}

.primary-btn,
.ghost-btn,
.intro-actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.8rem;
    border-radius: 999px;
    padding: 0.75rem 1.25rem;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn,
.intro-actions a:first-child {
    color: #111827;
    background: linear-gradient(135deg, #fb923c, #facc15);
    box-shadow: 0 18px 40px rgba(251, 146, 60, 0.28);
}

.ghost-btn,
.intro-actions a:last-child {
    color: #f8fafc;
    background: rgba(15, 23, 42, 0.52);
    border: 1px solid rgba(226, 232, 240, 0.24);
    backdrop-filter: blur(10px);
}

.primary-btn:hover,
.ghost-btn:hover,
.intro-actions a:hover {
    transform: translateY(-2px);
}

.hero-controls {
    position: absolute;
    left: max(1.25rem, calc((100vw - 1400px) / 2 + 1.25rem));
    bottom: 3.25vh;
    z-index: 4;
    display: flex;
    gap: 0.55rem;
}

.hero-dot {
    width: 2rem;
    height: 0.28rem;
    border: 0;
    border-radius: 999px;
    background: rgba(226, 232, 240, 0.35);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active {
    width: 4rem;
    background: #fb923c;
}

.section-shell {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 1.25rem;
}

.intro-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    margin-top: -1px;
}

.intro-strip h2,
.section-heading h2,
.page-hero h1,
.detail-copy h1,
.detail-text h2 {
    margin: 0;
    color: #f8fafc;
}

.intro-strip h2,
.section-heading h2 {
    font-size: clamp(1.8rem, 3vw, 2.65rem);
}

.intro-strip p:not(.section-kicker),
.page-hero p,
.detail-line,
.detail-text p,
.site-footer p,
.category-card p,
.card-desc {
    color: #cbd5e1;
    line-height: 1.75;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.section-heading a {
    color: #fb923c;
    font-weight: 700;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1.25rem;
}

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

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

.movie-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 1.1rem;
    background: rgba(15, 23, 42, 0.72);
    box-shadow: 0 20px 45px rgba(2, 6, 23, 0.24);
    transition: transform 0.22s ease, border 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    border-color: rgba(251, 146, 60, 0.52);
    box-shadow: 0 28px 65px rgba(2, 6, 23, 0.38);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: #0f172a;
}

.poster-link img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.32s ease, filter 0.32s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.08);
    filter: brightness(0.78);
}

.poster-glow {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 35%, rgba(2, 6, 23, 0.88) 100%);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.movie-card:hover .poster-glow {
    opacity: 1;
}

.play-chip {
    position: absolute;
    right: 0.75rem;
    bottom: 0.75rem;
    color: #111827;
    background: linear-gradient(135deg, #fb923c, #facc15);
    border-radius: 999px;
    padding: 0.4rem 0.7rem;
    font-size: 0.78rem;
    font-weight: 800;
    opacity: 0;
    transform: translateY(0.35rem);
    transition: opacity 0.22s ease, transform 0.22s ease;
}

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

.card-body {
    padding: 0.95rem;
}

.card-title {
    display: -webkit-box;
    min-height: 2.9rem;
    overflow: hidden;
    color: #f8fafc;
    font-weight: 800;
    line-height: 1.45;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.card-title:hover {
    color: #fb923c;
}

.card-meta {
    margin: 0.45rem 0 0;
    color: #94a3b8;
    font-size: 0.82rem;
}

.card-desc {
    display: -webkit-box;
    min-height: 4.1rem;
    margin: 0.65rem 0 0;
    overflow: hidden;
    font-size: 0.9rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.tag-row {
    margin-top: 0.75rem;
}

.category-band {
    padding-top: 2rem;
}

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

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

.category-card {
    min-height: 10.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.35rem;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 1.2rem;
    background:
        linear-gradient(135deg, rgba(251, 146, 60, 0.16), rgba(14, 165, 233, 0.06)),
        rgba(15, 23, 42, 0.76);
    box-shadow: 0 20px 50px rgba(2, 6, 23, 0.22);
    transition: transform 0.22s ease, border 0.22s ease;
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: rgba(251, 146, 60, 0.5);
}

.category-card span {
    color: #f8fafc;
    font-size: 1.35rem;
    font-weight: 900;
}

.category-card p {
    margin: 0.65rem 0 0;
}

.rank-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.full-rank-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compact-card {
    display: grid;
    grid-template-columns: 7rem 1fr;
    min-height: 10.5rem;
}

.compact-card .poster-link {
    height: 100%;
    aspect-ratio: auto;
}

.compact-card .card-title {
    min-height: auto;
}

.compact-card .card-desc {
    min-height: auto;
    -webkit-line-clamp: 2;
}

.rank-badge {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    z-index: 2;
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    color: #111827;
    background: linear-gradient(135deg, #fb923c, #facc15);
    border-radius: 0.65rem;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.page-main {
    min-height: 72vh;
}

.page-hero {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4.25rem 1.25rem 2rem;
}

.small-hero {
    min-height: 20rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.page-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.8rem);
}

.page-hero p {
    max-width: 760px;
    font-size: 1.05rem;
}

.search-panel {
    display: flex;
    gap: 0.8rem;
    max-width: 760px;
    margin-top: 1.5rem;
}

.search-panel input {
    padding-right: 1rem;
}

.search-panel button {
    border-radius: 999px;
    padding: 0 1.4rem;
    font-weight: 800;
}

.search-grid .movie-card.is-hidden {
    display: none;
}

.detail-main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0 1.6rem;
    color: #94a3b8;
    font-size: 0.9rem;
}

.breadcrumb a:hover {
    color: #fb923c;
}

.breadcrumb strong {
    color: #f8fafc;
}

.detail-hero {
    display: grid;
    grid-template-columns: minmax(220px, 360px) 1fr;
    gap: 2rem;
    align-items: end;
    padding: 2rem;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 1.6rem;
    background:
        linear-gradient(135deg, rgba(251, 146, 60, 0.13), rgba(30, 41, 59, 0.62)),
        rgba(15, 23, 42, 0.72);
    box-shadow: 0 28px 70px rgba(2, 6, 23, 0.36);
}

.detail-cover {
    overflow: hidden;
    border-radius: 1.25rem;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
}

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

.detail-copy h1 {
    font-size: clamp(2.4rem, 5vw, 5rem);
    line-height: 1.05;
}

.detail-line {
    max-width: 780px;
    font-size: 1.12rem;
}

.detail-tags {
    margin-top: 1.15rem;
}

.player-section {
    padding-left: 0;
    padding-right: 0;
}

.video-frame {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 1.4rem;
    background: #020617;
    aspect-ratio: 16 / 9;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.38);
}

.video-frame video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #020617;
}

.play-cover {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: grid;
    place-items: center;
    gap: 0.6rem;
    color: #f8fafc;
    border: 0;
    background:
        radial-gradient(circle, rgba(251, 146, 60, 0.26), rgba(2, 6, 23, 0.66) 36%, rgba(2, 6, 23, 0.78) 100%);
    cursor: pointer;
}

.play-cover.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.big-play {
    width: 5.5rem;
    height: 5.5rem;
    display: grid;
    place-items: center;
    color: #111827;
    background: linear-gradient(135deg, #fb923c, #facc15);
    border-radius: 999px;
    font-size: 2rem;
    box-shadow: 0 18px 45px rgba(251, 146, 60, 0.32);
}

.detail-text {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding-left: 0;
    padding-right: 0;
}

.detail-text article {
    padding: 1.45rem;
    border: 1px solid rgba(148, 163, 184, 0.14);
    border-radius: 1.2rem;
    background: rgba(15, 23, 42, 0.72);
}

.detail-text article:first-child {
    grid-column: span 2;
}

.detail-text p {
    margin: 1rem 0 0;
}

.info-table dl {
    display: grid;
    gap: 0.75rem;
    margin: 1rem 0 0;
}

.info-table div {
    display: grid;
    grid-template-columns: 5rem 1fr;
    gap: 1rem;
}

.info-table dt {
    color: #94a3b8;
}

.info-table dd {
    margin: 0;
    color: #f8fafc;
}

.site-footer {
    margin-top: 2rem;
    border-top: 1px solid rgba(148, 163, 184, 0.14);
    background: rgba(2, 6, 23, 0.58);
}

.footer-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 1.25rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}

.footer-logo {
    margin-bottom: 1rem;
}

.site-footer h2 {
    margin: 0 0 1rem;
    font-size: 1rem;
}

.site-footer a {
    display: block;
    margin: 0.6rem 0;
    color: #cbd5e1;
}

.site-footer a:hover {
    color: #fb923c;
}

.copyright {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 1.25rem 2rem;
    color: #64748b;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

@media (max-width: 1180px) {
    .movie-grid,
    .wide-grid,
    .related-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

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

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

    .menu-toggle {
        display: inline-flex;
    }

    .hero {
        min-height: 74vh;
    }

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

    .movie-grid,
    .wide-grid,
    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.9rem;
    }

    .rank-list,
    .full-rank-list {
        grid-template-columns: 1fr;
    }

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

    .detail-hero {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .detail-cover {
        max-width: 280px;
    }

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

    .detail-text article:first-child {
        grid-column: span 1;
    }

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

@media (max-width: 560px) {
    .nav-shell {
        padding: 0.75rem 1rem;
    }

    .logo {
        font-size: 1rem;
    }

    .logo-mark {
        width: 1.9rem;
        height: 1.9rem;
    }

    .hero-content {
        bottom: 8vh;
    }

    .hero-tags {
        display: none;
    }

    .section-shell,
    .page-hero,
    .detail-main {
        padding-left: 1rem;
        padding-right: 1rem;
    }

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

    .card-body {
        padding: 0.8rem;
    }

    .card-desc,
    .tag-row {
        display: none;
    }

    .compact-card {
        grid-template-columns: 5.5rem 1fr;
        min-height: 8rem;
    }

    .search-panel {
        flex-direction: column;
    }

    .search-panel button {
        min-height: 2.8rem;
    }

    .video-frame {
        border-radius: 1rem;
    }
}