:root {
    --bg: #090315;
    --panel: rgba(255, 255, 255, 0.08);
    --panel-strong: rgba(255, 255, 255, 0.13);
    --line: rgba(255, 255, 255, 0.16);
    --text: #fff8ff;
    --muted: #cbbbe4;
    --pink: #ff2f8c;
    --orange: #ff8a2a;
    --violet: #7c3cff;
    --cyan: #54f0ff;
    --green: #54ffa8;
    --shadow: 0 24px 80px rgba(255, 47, 140, 0.18);
    --radius: 28px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 12% 8%, rgba(255, 47, 140, 0.28), transparent 32rem),
        radial-gradient(circle at 86% 2%, rgba(124, 60, 255, 0.30), transparent 34rem),
        linear-gradient(135deg, #07020d 0%, #170326 44%, #05030d 100%);
    min-height: 100vh;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
.skip-link {
    position: absolute;
    left: -999px;
    top: 8px;
    background: #fff;
    color: #12031d;
    padding: 10px 14px;
    border-radius: 12px;
    z-index: 20;
}
.skip-link:focus { left: 12px; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    border-bottom: 1px solid var(--line);
    background: rgba(9, 3, 21, 0.82);
    backdrop-filter: blur(18px);
}
.header-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    min-height: 76px;
    display: flex;
    align-items: center;
    gap: 22px;
    justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 900; letter-spacing: 0.04em; }
.brand img { filter: drop-shadow(0 0 18px rgba(255, 47, 140, 0.45)); }
.brand-text { font-size: 1.26rem; }
.site-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.site-nav a {
    padding: 9px 12px;
    border-radius: 999px;
    color: var(--muted);
    transition: 0.2s ease;
}
.site-nav a:hover, .site-nav a.active {
    color: #fff;
    background: linear-gradient(90deg, rgba(255,47,140,.22), rgba(124,60,255,.22));
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
}
.nav-toggle {
    display: none;
    border: 1px solid var(--line);
    color: #fff;
    background: var(--panel);
    border-radius: 999px;
    padding: 9px 14px;
}
main { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
section { margin: 82px 0; }
.hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
    align-items: center;
    gap: 48px;
    min-height: calc(100vh - 110px);
    padding: 44px 0 32px;
}
.hero:before {
    content: "";
    position: absolute;
    inset: 6% -18% auto auto;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(84,240,255,.22), transparent 65%);
    filter: blur(4px);
    pointer-events: none;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ffd9ec;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 999px;
    padding: 8px 13px;
    box-shadow: inset 0 0 28px rgba(255,47,140,.12);
}
.eyebrow:before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 18px var(--green);
}
h1, .h1 {
    font-size: clamp(2.5rem, 7vw, 5.9rem);
    line-height: .95;
    margin: 22px 0 20px;
    letter-spacing: -0.06em;
}
.gradient-text {
    background: linear-gradient(92deg, #fff 0%, #ffb1d6 28%, #ff8a2a 58%, #54f0ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-lead { font-size: clamp(1.06rem, 2.2vw, 1.32rem); color: var(--muted); line-height: 1.9; max-width: 700px; }
.hero-actions, .inline-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.18);
    background: rgba(255,255,255,.08);
    color: #fff;
    transition: .2s ease;
    cursor: pointer;
}
.btn.primary {
    background: linear-gradient(90deg, var(--pink), var(--orange));
    border-color: transparent;
    box-shadow: 0 14px 34px rgba(255,47,140,.28);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(124,60,255,.22); }
.hero-badges { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.badge {
    color: #ffeaf5;
    background: rgba(255,255,255,.09);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 999px;
    padding: 8px 12px;
}
.hero-visual { position: relative; display: grid; place-items: center; min-height: 560px; }
.phone-shell {
    position: relative;
    width: min(340px, 86vw);
    aspect-ratio: 9 / 16;
    padding: 16px;
    border-radius: 42px;
    background: linear-gradient(145deg, rgba(255,255,255,.28), rgba(255,255,255,.04));
    box-shadow: var(--shadow), inset 0 0 0 1px rgba(255,255,255,.18);
}
.phone-screen {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 32px;
    overflow: hidden;
    background: linear-gradient(180deg, #23063d, #090315 70%);
    border: 1px solid rgba(255,255,255,.18);
}
.phone-screen img { width: 100%; height: 100%; object-fit: cover; opacity: .92; }
.play-pulse {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(255,47,140,.94), rgba(255,138,42,.94));
    box-shadow: 0 0 0 18px rgba(255,47,140,.18), 0 0 58px rgba(255,138,42,.42);
}
.play-pulse:after {
    content: "";
    width: 0;
    height: 0;
    border-top: 14px solid transparent;
    border-bottom: 14px solid transparent;
    border-left: 21px solid #fff;
    margin-left: 5px;
}
.float-card {
    position: absolute;
    padding: 14px 16px;
    border-radius: 20px;
    background: rgba(16, 4, 34, .78);
    border: 1px solid rgba(255,255,255,.16);
    backdrop-filter: blur(16px);
    box-shadow: 0 18px 48px rgba(0,0,0,.22);
}
.float-card.one { left: 0; top: 16%; }
.float-card.two { right: 4%; bottom: 15%; }
.float-card strong { display: block; margin-bottom: 6px; }
.float-card span { color: var(--muted); font-size: .92rem; }
.section-head { display: flex; justify-content: space-between; gap: 24px; align-items: flex-end; margin-bottom: 28px; }
.section-head h2, .page-head h1 { margin: 0; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.05; letter-spacing: -0.04em; }
.section-head p, .page-head p { color: var(--muted); line-height: 1.8; max-width: 690px; }
.grid { display: grid; gap: 20px; }
.grid.cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card, .panel {
    background: linear-gradient(180deg, rgba(255,255,255,.11), rgba(255,255,255,.06));
    border: 1px solid rgba(255,255,255,.14);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: 0 18px 52px rgba(0,0,0,.18);
}
.card { transition: .22s ease; }
.card:hover { transform: translateY(-5px); border-color: rgba(255,138,42,.42); }
.card h3 { margin: 12px 0 10px; font-size: 1.22rem; }
.card p, .panel p, li { color: var(--muted); line-height: 1.75; }
.card img.thumb, .visual-img { border-radius: 22px; width: 100%; min-height: 180px; object-fit: cover; background: rgba(255,255,255,.06); }
.video-card { overflow: hidden; padding: 0; }
.video-cover { position: relative; aspect-ratio: 9/16; background: #170326; }
.video-cover img { width: 100%; height: 100%; object-fit: cover; }
.video-cover .tag, .video-cover .status {
    position: absolute;
    top: 14px;
    left: 14px;
    border-radius: 999px;
    padding: 6px 10px;
    background: rgba(255,47,140,.82);
    font-size: .86rem;
}
.video-cover .status { left: auto; right: 14px; background: rgba(84,240,255,.20); border: 1px solid rgba(84,240,255,.35); }
.video-cover:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.68));
}
.video-info { padding: 18px; }
.meta-row { display: flex; gap: 10px; flex-wrap: wrap; color: #e9d8ff; font-size: .92rem; }
.pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    color: #ffeaf5;
}
.calendar { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 12px; }
.day {
    min-height: 132px;
    border-radius: 22px;
    padding: 14px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
}
.day strong { display: block; color: #fff; margin-bottom: 12px; }
.day span { color: var(--muted); font-size: .92rem; }
.day.hot { background: linear-gradient(160deg, rgba(255,47,140,.22), rgba(255,138,42,.15)); }
.trend-list { display: grid; gap: 14px; counter-reset: rank; }
.trend-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border-radius: 22px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
}
.trend-item:before {
    counter-increment: rank;
    content: counter(rank);
    width: 36px;
    height: 36px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--pink), var(--orange));
    font-weight: 900;
}
.trend-item small, .muted { color: var(--muted); }
.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.stat {
    padding: 20px;
    border-radius: 24px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
}
.stat b { display: block; font-size: clamp(1.5rem, 3vw, 2.4rem); margin-bottom: 8px; }
.faq { display: grid; gap: 14px; }
details {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 22px;
    padding: 18px 20px;
}
summary { cursor: pointer; font-weight: 800; }
details p { color: var(--muted); line-height: 1.8; }
.page-head {
    padding: 82px 0 24px;
    display: grid;
    grid-template-columns: 1fr .6fr;
    gap: 32px;
    align-items: center;
}
.page-head .panel img { border-radius: 24px; }
.tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.tab {
    border: 1px solid rgba(255,255,255,.15);
    background: rgba(255,255,255,.08);
    color: #fff;
    border-radius: 999px;
    padding: 9px 13px;
    cursor: pointer;
}
.tab.active { background: linear-gradient(90deg, var(--pink), var(--violet)); border-color: transparent; }
.timeline { display: grid; gap: 14px; position: relative; }
.episode-row {
    display: grid;
    grid-template-columns: 74px 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border-radius: 22px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
}
.episode-row .num {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: rgba(255,47,140,.2);
    color: #fff;
    font-weight: 900;
}
.form-grid { display: grid; gap: 14px; }
.form-grid label { display: grid; gap: 8px; color: #ffeaf5; }
.form-grid input, .form-grid textarea, .form-grid select {
    width: 100%;
    color: #fff;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 16px;
    padding: 12px 14px;
    outline: none;
}
.form-grid textarea { min-height: 120px; resize: vertical; }
.notice {
    padding: 16px 18px;
    border-radius: 20px;
    background: rgba(84,240,255,.10);
    border: 1px solid rgba(84,240,255,.20);
    color: #d9fbff;
}
.marquee {
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.06);
    border-radius: 999px;
    padding: 12px 0;
}
.marquee-track { display: flex; gap: 28px; width: max-content; animation: scroll 28s linear infinite; }
.marquee-track span { color: #ffeaf5; white-space: nowrap; }
@keyframes scroll { to { transform: translateX(-50%); } }
.site-footer {
    margin-top: 90px;
    border-top: 1px solid var(--line);
    background: rgba(0,0,0,.24);
    padding: 42px 0 24px;
}
.footer-grid, .footer-bottom { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .8fr 1fr; gap: 24px; }
.footer-grid p { color: var(--muted); line-height: 1.75; }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 28px;
    color: var(--muted);
}
@media (max-width: 980px) {
    .hero, .page-head, .grid.cards-3, .grid.cards-4, .grid.two, .footer-grid { grid-template-columns: 1fr; }
    .hero { min-height: auto; }
    .hero-visual { min-height: 520px; }
    .stat-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .calendar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
    .header-inner { min-height: 66px; }
    .nav-toggle { display: inline-flex; }
    .site-nav {
        position: absolute;
        top: 66px;
        left: 16px;
        right: 16px;
        display: none;
        padding: 12px;
        border-radius: 22px;
        background: rgba(12, 4, 27, .96);
        border: 1px solid rgba(255,255,255,.16);
    }
    .site-nav.open { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); }
    section { margin: 58px 0; }
    .section-head { display: block; }
    .float-card { display: none; }
    .hero-visual { min-height: 450px; }
    .stat-grid, .calendar { grid-template-columns: 1fr; }
    .episode-row { grid-template-columns: 58px 1fr; }
    .episode-row .pill { grid-column: 2; width: fit-content; }
}