:root {
    --bg: #090512;
    --bg-soft: #130822;
    --panel: rgba(255,255,255,.08);
    --panel-strong: rgba(255,255,255,.14);
    --text: #fff6ff;
    --muted: #cab8d9;
    --pink: #ff3fab;
    --orange: #ff8a2b;
    --violet: #7c35ff;
    --blue: #48caff;
    --line: rgba(255,255,255,.16);
    --shadow: 0 24px 70px rgba(0,0,0,.45);
    --radius: 28px;
    --max: 1180px;
}
* { 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;
    background:
        radial-gradient(circle at 8% 8%, rgba(255,63,171,.22), transparent 30%),
        radial-gradient(circle at 85% 12%, rgba(255,138,43,.18), transparent 28%),
        radial-gradient(circle at 52% 78%, rgba(124,53,255,.18), transparent 36%),
        var(--bg);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    min-height: 74px;
    padding: 14px clamp(18px, 4vw, 48px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background: rgba(9,5,18,.78);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
    letter-spacing: .04em;
}
.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 15px;
    background:
        radial-gradient(circle at 50% 28%, #fff 0 6px, transparent 7px),
        linear-gradient(135deg, var(--pink), var(--orange));
    position: relative;
    box-shadow: 0 0 34px rgba(255,63,171,.55);
}
.brand-mark::before,
.brand-mark::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 18px;
    border-radius: 12px 12px 4px 4px;
    background: #f7ebff;
    top: -5px;
}
.brand-mark::before { left: 7px; transform: rotate(-18deg); }
.brand-mark::after { right: 7px; transform: rotate(18deg); }
.brand-text { font-size: 22px; }
.site-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 999px;
    background: rgba(255,255,255,.05);
}
.site-nav a {
    padding: 9px 14px;
    border-radius: 999px;
    color: var(--muted);
    font-size: 14px;
    white-space: nowrap;
}
.site-nav a:hover,
.site-nav a.is-active {
    color: #fff;
    background: linear-gradient(135deg, rgba(255,63,171,.35), rgba(255,138,43,.32));
}
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 14px;
    background: rgba(255,255,255,.1);
    color: #fff;
}
.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: #fff;
    margin: 5px auto;
}
.hero,
.page-hero,
.section {
    max-width: var(--max);
    margin: 0 auto;
    padding: clamp(58px, 8vw, 104px) clamp(18px, 4vw, 24px);
}
.hero {
    min-height: calc(100vh - 76px);
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
    align-items: center;
    gap: clamp(28px, 6vw, 72px);
}
.hero-copy h1,
.page-hero h1 {
    margin: 12px 0 18px;
    font-size: clamp(38px, 7vw, 76px);
    line-height: 1.05;
    letter-spacing: -.05em;
}
.hero-copy p,
.page-hero p,
.section-head p,
.content-panel p {
    color: var(--muted);
    max-width: 760px;
}
.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffd6ef;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.eyebrow::before,
.section-kicker::before {
    content: "";
    width: 30px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--pink), var(--orange));
}
.hero-actions,
.contact-cta,
.creators-band {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 30px;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 850;
    border: 1px solid transparent;
    cursor: pointer;
}
.btn-primary {
    background: linear-gradient(135deg, var(--pink), var(--orange));
    color: #fff;
    box-shadow: 0 16px 34px rgba(255,63,171,.28);
}
.btn-ghost {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.16);
    color: #fff;
}
.domain-card,
.domain-panel,
.guide-card,
.feature-card,
.metric-card,
.ranking-card,
.content-panel,
.image-panel,
.faq-list details,
.video-card,
.drama-card,
.category-card {
    background: linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.055));
    border: 1px solid rgba(255,255,255,.13);
    box-shadow: var(--shadow);
}
.domain-card {
    margin-top: 24px;
    max-width: 420px;
    padding: 18px 20px;
    border-radius: 22px;
}
.domain-card span,
.domain-panel span,
.footer-label {
    display: block;
    color: var(--muted);
    font-size: 13px;
}
.domain-card strong {
    display: block;
    margin-top: 4px;
    font-size: 20px;
    overflow-wrap: anywhere;
}
.hero-visual {
    position: relative;
}
.hero-visual::before {
    content: "";
    position: absolute;
    inset: 10%;
    border-radius: 50%;
    background: conic-gradient(from 90deg, var(--pink), var(--violet), var(--orange), var(--pink));
    filter: blur(46px);
    opacity: .42;
}
.hero-visual img {
    position: relative;
    width: min(480px, 100%);
    margin: 0 auto;
    filter: drop-shadow(0 36px 60px rgba(0,0,0,.6));
}
.page-hero.compact {
    min-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.section {
    position: relative;
}
.section + .section {
    padding-top: clamp(34px, 5vw, 72px);
}
.section-head {
    margin-bottom: 30px;
}
.section-head h2,
.content-panel h2,
.contact-cta h2,
.creators-band h2 {
    margin: 10px 0 12px;
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.12;
    letter-spacing: -.04em;
}
.neon-strip {
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(255,63,171,.10), rgba(124,53,255,.08), rgba(255,138,43,.09));
}
.guide-grid,
.feature-grid,
.metric-grid,
.board-grid,
.category-grid,
.video-grid,
.drama-grid {
    display: grid;
    gap: 18px;
}
.guide-grid {
    grid-template-columns: repeat(3, 1fr);
}
.guide-card,
.feature-card,
.metric-card,
.ranking-card {
    padding: 24px;
    border-radius: 24px;
}
.guide-icon {
    display: inline-grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--pink), var(--violet));
    font-weight: 900;
    margin-bottom: 14px;
}
.guide-card h3,
.feature-card h3,
.video-card h3,
.drama-card h2,
.drama-card h3 {
    margin: 0 0 8px;
}
.guide-card p,
.feature-card p,
.video-card p,
.drama-card p,
.ranking-card span,
.data-note,
.form-result {
    color: var(--muted);
}
.drama-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.drama-card {
    border-radius: 28px;
    overflow: hidden;
    transition: transform .25s ease, border-color .25s ease;
}
.drama-card:hover,
.video-card:hover,
.category-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,63,171,.5);
}
.drama-card.vertical img {
    width: 100%;
    aspect-ratio: 9 / 12.5;
    object-fit: cover;
    background: #160827;
}
.drama-card__body {
    padding: 18px;
}
.hot-tag,
.mini-badge {
    display: inline-flex;
    padding: 5px 10px;
    border-radius: 999px;
    color: #fff;
    font-size: 12px;
    font-weight: 850;
    background: linear-gradient(135deg, var(--pink), var(--violet));
}
.hot-tag.orange { background: linear-gradient(135deg, var(--orange), var(--pink)); }
.hot-tag.blue { background: linear-gradient(135deg, var(--blue), var(--violet)); }
.play-link {
    border: 0;
    background: transparent;
    padding: 0;
    color: #ffd6ef;
    font-weight: 850;
    cursor: pointer;
}
.split-section {
    display: grid;
    grid-template-columns: 1fr .86fr;
    align-items: center;
    gap: 28px;
}
.split-section.reverse {
    grid-template-columns: .86fr 1fr;
}
.split-section.reverse .content-panel { order: 2; }
.content-panel,
.image-panel {
    border-radius: var(--radius);
    padding: clamp(24px, 4vw, 42px);
}
.image-panel img {
    width: min(420px, 100%);
    margin: 0 auto;
}
.calendar-list,
.episode-list,
.check-list {
    display: grid;
    gap: 12px;
    margin-top: 24px;
}
.calendar-list div,
.episode-list article,
.check-list p {
    padding: 16px;
    border-radius: 18px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.1);
}
.calendar-list strong,
.episode-list span {
    color: #fff;
    margin-right: 12px;
}
.category-grid {
    grid-template-columns: repeat(6, 1fr);
}
.category-card {
    min-height: 132px;
    padding: 20px;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform .25s ease, border-color .25s ease;
}
.category-card span {
    font-size: 24px;
    font-weight: 900;
}
.category-card small {
    color: var(--muted);
}
.dark-panel {
    max-width: calc(var(--max) - 48px);
    border-radius: var(--radius);
    background:
        radial-gradient(circle at 20% 20%, rgba(255,63,171,.18), transparent 30%),
        linear-gradient(135deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
    border: 1px solid rgba(255,255,255,.13);
}
.trend-list {
    display: grid;
    gap: 12px;
}
.trend-row {
    display: grid;
    grid-template-columns: 58px 1fr auto;
    gap: 16px;
    align-items: center;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(255,255,255,.07);
}
.trend-row span {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--pink), var(--orange));
    font-weight: 900;
}
.trend-row em {
    color: var(--muted);
    font-style: normal;
}
.creators-band,
.contact-cta {
    justify-content: space-between;
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(255,63,171,.13), rgba(255,138,43,.10));
    border: 1px solid rgba(255,255,255,.13);
}
.metric-grid {
    grid-template-columns: repeat(4, 1fr);
}
.metric-card strong,
.metric-card span,
.metric-card small {
    display: block;
}
.metric-card span {
    margin: 12px 0 4px;
    font-size: 34px;
    font-weight: 950;
    background: linear-gradient(135deg, #fff, #ffd2ef);
    -webkit-background-clip: text;
    color: transparent;
}
.faq-list {
    display: grid;
    gap: 14px;
}
.faq-list details {
    padding: 18px 20px;
    border-radius: 20px;
}
.faq-list summary {
    cursor: pointer;
    font-weight: 850;
}
.faq-list p {
    color: var(--muted);
}
.filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.filter-bar button {
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 999px;
    padding: 10px 18px;
    background: rgba(255,255,255,.08);
    color: #fff;
    cursor: pointer;
}
.filter-bar button.is-active {
    background: linear-gradient(135deg, var(--pink), var(--orange));
}
.tag-cloud {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.tag-cloud span {
    padding: 10px 16px;
    border-radius: 999px;
    color: #fff;
    background: rgba(255,255,255,.09);
    border: 1px solid rgba(255,255,255,.12);
}
.preview-strip,
.video-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.preview-strip button {
    border: 0;
    padding: 0;
    border-radius: 24px;
    overflow: hidden;
    background: rgba(255,255,255,.08);
    color: #fff;
    cursor: pointer;
    text-align: left;
}
.preview-strip img {
    width: 100%;
    aspect-ratio: 9 / 16;
    object-fit: cover;
}
.preview-strip span {
    display: block;
    padding: 14px;
    font-weight: 850;
}
.board-grid {
    grid-template-columns: repeat(3, 1fr);
}
.ranking-card ol {
    padding-left: 0;
    margin: 0;
    list-style: none;
    display: grid;
    gap: 12px;
}
.ranking-card li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px;
    border-radius: 16px;
    background: rgba(255,255,255,.07);
}
.data-note {
    margin-top: 16px;
}
.video-grid {
    grid-template-columns: repeat(4, 1fr);
}
.video-card {
    position: relative;
    border-radius: 28px;
    overflow: hidden;
    padding: 12px;
    transition: transform .25s ease, border-color .25s ease;
}
.video-card img {
    border-radius: 20px;
    width: 100%;
    aspect-ratio: 9 / 16;
    object-fit: cover;
    background: #140925;
}
.video-card button {
    position: absolute;
    top: 42%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 0;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(135deg, var(--pink), var(--orange));
    font-size: 0;
    cursor: pointer;
    box-shadow: 0 0 28px rgba(255,63,171,.45);
}
.video-card button::after {
    content: "";
    display: block;
    margin: 18px 0 0 23px;
    width: 0;
    height: 0;
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
    border-left: 16px solid #fff;
}
.video-card h3,
.video-card p {
    padding: 0 8px;
}
.domain-panel {
    margin-top: 22px;
    padding: 20px;
    border-radius: 22px;
    display: grid;
    gap: 8px;
}
.domain-panel strong {
    overflow-wrap: anywhere;
}
.contact-form {
    max-width: 720px;
    display: grid;
    gap: 16px;
}
.contact-form label {
    display: grid;
    gap: 8px;
    font-weight: 850;
}
.contact-form input,
.contact-form textarea {
    width: 100%;
    color: #fff;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 18px;
    padding: 14px 16px;
    outline: 0;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: rgba(255,63,171,.7);
}
.site-footer {
    margin: 60px auto 0;
    padding: 42px clamp(18px, 4vw, 48px) 26px;
    border-top: 1px solid rgba(255,255,255,.10);
    background: rgba(0,0,0,.22);
}
.footer-grid {
    max-width: var(--max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr .8fr .8fr;
    gap: 24px;
}
.footer-grid p {
    color: var(--muted);
}
.footer-grid a {
    display: inline-flex;
    margin: 0 12px 8px 0;
    color: #ffd6ef;
}
.footer-bottom {
    max-width: var(--max);
    margin: 24px auto 0;
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,.1);
    display: flex;
    gap: 16px;
    justify-content: space-between;
    color: var(--muted);
    font-size: 14px;
}
.floating-player {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(0,0,0,.62);
    backdrop-filter: blur(12px);
}
.floating-player[hidden] {
    display: none;
}
.floating-player__box {
    position: relative;
    width: min(440px, 100%);
    padding: 26px;
    border-radius: 30px;
    background: #12071f;
    border: 1px solid rgba(255,255,255,.15);
    box-shadow: var(--shadow);
}
.close-panel {
    position: absolute;
    right: 18px;
    top: 16px;
    border: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: #fff;
    background: rgba(255,255,255,.1);
    cursor: pointer;
}
.mock-screen {
    margin: 20px auto 0;
    width: 190px;
    aspect-ratio: 9 / 16;
    border-radius: 28px;
    background:
        radial-gradient(circle at 50% 42%, rgba(255,255,255,.22), transparent 15%),
        linear-gradient(160deg, #28113e, #0b0514 52%, #ff3fab);
    display: grid;
    place-items: center;
    border: 10px solid #05030a;
}
.play-pulse {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--pink), var(--orange));
    box-shadow: 0 0 0 14px rgba(255,63,171,.12);
    position: relative;
}
.play-pulse::after {
    content: "";
    position: absolute;
    left: 23px;
    top: 18px;
    border-left: 16px solid #fff;
    border-top: 11px solid transparent;
    border-bottom: 11px solid transparent;
}
@media (max-width: 1080px) {
    .site-nav {
        position: fixed;
        top: 74px;
        left: 18px;
        right: 18px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        border-radius: 24px;
        padding: 14px;
        background: rgba(12,5,24,.96);
    }
    .site-nav.is-open { display: flex; }
    .nav-toggle { display: block; }
    .hero,
    .split-section,
    .split-section.reverse {
        grid-template-columns: 1fr;
    }
    .split-section.reverse .content-panel { order: 0; }
    .guide-grid,
    .drama-grid,
    .feature-grid,
    .metric-grid,
    .board-grid,
    .video-grid,
    .preview-strip {
        grid-template-columns: repeat(2, 1fr);
    }
    .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 680px) {
    .site-header { min-height: 66px; }
    .brand-text { font-size: 20px; }
    .hero,
    .page-hero,
    .section {
        padding-left: 16px;
        padding-right: 16px;
    }
    .hero {
        min-height: auto;
        padding-top: 54px;
    }
    .hero-copy h1,
    .page-hero h1 {
        font-size: clamp(34px, 12vw, 48px);
    }
    .guide-grid,
    .drama-grid,
    .feature-grid,
    .metric-grid,
    .board-grid,
    .video-grid,
    .preview-strip,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .trend-row {
        grid-template-columns: 44px 1fr;
    }
    .trend-row em {
        grid-column: 2;
    }
    .footer-bottom {
        flex-direction: column;
    }
    .contact-cta,
    .creators-band {
        align-items: flex-start;
        flex-direction: column;
    }
}