:root{
    --bg:#090713;
    --bg-2:#120b25;
    --panel:#171028;
    --panel-2:#201132;
    --text:#fff7ff;
    --muted:#c9b9dc;
    --line:rgba(255,255,255,.12);
    --hot:#ff3f8e;
    --orange:#ff8a2a;
    --purple:#8b5cf6;
    --cyan:#49e6ff;
    --success:#5cf2b8;
    --shadow:0 24px 70px rgba(0,0,0,.42);
    --radius:26px;
    --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
    background:
      radial-gradient(circle at top left,rgba(255,63,142,.26),transparent 34rem),
      radial-gradient(circle at top right,rgba(255,138,42,.22),transparent 30rem),
      linear-gradient(135deg,#080611,#140723 45%,#070611);
    min-height:100vh;
    line-height:1.7;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(var(--max),calc(100% - 32px));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:0;background:#fff;color:#111;padding:8px 12px;border-radius:10px;z-index:99}
.skip-link:focus{left:16px;top:16px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(9,7,19,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.5px}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:15px;background:linear-gradient(135deg,var(--hot),var(--orange));box-shadow:0 0 28px rgba(255,63,142,.45)}
.brand-text{font-size:1.15rem}
.main-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap;justify-content:flex-end}
.nav-link{padding:9px 13px;border-radius:999px;color:var(--muted);font-size:.95rem;transition:.2s ease}
.nav-link:hover,.nav-link.is-active{color:#fff;background:rgba(255,255,255,.11)}
.nav-toggle{display:none;background:rgba(255,255,255,.1);border:1px solid var(--line);width:44px;height:44px;border-radius:14px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.nav-toggle span{width:20px;height:2px;background:#fff;border-radius:2px}
.hero{position:relative;overflow:hidden;padding:72px 0 50px}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(125deg,rgba(139,92,246,.14),transparent 38%,rgba(255,138,42,.1));pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:44px;align-items:center}
.kicker{display:inline-flex;gap:8px;align-items:center;padding:7px 13px;border-radius:999px;background:rgba(255,63,142,.14);color:#ffd7e7;border:1px solid rgba(255,63,142,.28);font-weight:700;font-size:.92rem}
h1{font-size:clamp(2.2rem,5vw,5.2rem);line-height:1.04;margin:18px 0 20px;letter-spacing:-.05em}
.lead{font-size:clamp(1.04rem,2.1vw,1.3rem);color:#e9daf7;max-width:740px;margin:0 0 24px}
.hero-actions,.section-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;font-weight:800;border:1px solid transparent;cursor:pointer;transition:.2s ease;min-height:44px}
.btn.primary{background:linear-gradient(135deg,var(--hot),var(--orange));box-shadow:0 18px 38px rgba(255,63,142,.28)}
.btn.ghost{background:rgba(255,255,255,.08);border-color:var(--line);color:#fff}
.btn:hover{transform:translateY(-2px);filter:brightness(1.06)}
.hero-badges{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;color:#eadcf7}
.badge{border:1px solid var(--line);background:rgba(255,255,255,.07);border-radius:16px;padding:9px 12px}
.phone-stage{position:relative;min-height:560px;display:grid;place-items:center}
.glow-ring{position:absolute;width:min(76vw,520px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(255,63,142,.34),transparent 56%);filter:blur(2px);animation:pulse 4s ease-in-out infinite}
.phone-card{position:relative;width:min(340px,76vw);border-radius:42px;padding:13px;background:linear-gradient(180deg,rgba(255,255,255,.32),rgba(255,255,255,.07));box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.2);transform:rotate(-3deg)}
.phone-card img{border-radius:32px;background:#130b22}
.float-chip{position:absolute;border:1px solid var(--line);background:rgba(20,10,35,.84);box-shadow:0 12px 38px rgba(0,0,0,.3);border-radius:18px;padding:10px 13px;font-weight:800;backdrop-filter:blur(14px)}
.float-chip.one{left:0;top:70px}.float-chip.two{right:10px;bottom:76px}.float-chip.three{left:22px;bottom:24px;color:#ffd8e9}
@keyframes pulse{0%,100%{transform:scale(.95);opacity:.75}50%{transform:scale(1.05);opacity:1}}
.section{padding:62px 0}
.section.alt{background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,0))}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:24px}
.section-head h2,.page-title h1{font-size:clamp(1.8rem,4vw,3.1rem);line-height:1.12;margin:0 0 10px;letter-spacing:-.03em}
.section-head p,.page-title p{color:var(--muted);margin:0;max-width:720px}
.grid{display:grid;gap:18px}
.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{background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.045));border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 18px 50px rgba(0,0,0,.22);position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:auto -22% -55% auto;width:210px;height:210px;background:radial-gradient(circle,rgba(255,63,142,.17),transparent 65%);pointer-events:none}
.card h3{margin:0 0 10px;font-size:1.25rem}.card p{margin:0;color:var(--muted)}
.card .mini{font-size:.92rem;color:#e7d9f6;margin-top:12px}.card .tag-row{margin-top:14px}
.tag-row{display:flex;gap:8px;flex-wrap:wrap}.tag{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:.82rem;background:rgba(255,255,255,.09);border:1px solid var(--line);color:#f8eaff}.tag.hot{background:rgba(255,63,142,.18);border-color:rgba(255,63,142,.35)}.tag.update{background:rgba(92,242,184,.13);border-color:rgba(92,242,184,.3)}
.video-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x mandatory}
.video-card{min-width:190px;scroll-snap-align:start;position:relative;border-radius:28px;overflow:hidden;background:#140d24;border:1px solid var(--line);box-shadow:0 18px 46px rgba(0,0,0,.25);transition:.22s ease}
.video-card:hover{transform:translateY(-5px)}
.poster{aspect-ratio:9/16;background:linear-gradient(160deg,#24103e,#ff3f8e 56%,#ff8a2a);position:relative;overflow:hidden}
.poster img{width:100%;height:100%;object-fit:cover;opacity:.95}
.play{position:absolute;left:50%;top:50%;width:54px;height:54px;border-radius:50%;transform:translate(-50%,-50%);background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.5);backdrop-filter:blur(10px)}
.play::after{content:"";position:absolute;left:22px;top:17px;border-left:15px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent}
.video-info{padding:14px}.video-info h3{font-size:1rem;margin:0 0 8px}.video-info p{margin:0;color:var(--muted);font-size:.9rem}
.ribbon{position:absolute;left:12px;top:12px;border-radius:999px;background:rgba(255,63,142,.86);padding:4px 9px;font-weight:800;font-size:.78rem;z-index:2}.ribbon.orange{background:rgba(255,138,42,.9)}.ribbon.green{background:rgba(52,211,153,.86)}
.timeline{position:relative;display:grid;gap:16px}.timeline::before{content:"";position:absolute;left:18px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--hot),var(--orange))}.timeline-item{position:relative;padding-left:52px}.timeline-dot{position:absolute;left:8px;top:13px;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--hot),var(--orange));box-shadow:0 0 0 8px rgba(255,63,142,.14)}
.rank-list{display:grid;gap:12px}.rank-item{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;background:rgba(255,255,255,.07);border:1px solid var(--line);padding:13px;border-radius:20px}.rank-num{display:grid;place-items:center;width:40px;height:40px;border-radius:14px;background:linear-gradient(135deg,var(--purple),var(--hot));font-weight:900}.rank-item p{margin:0;color:var(--muted)}
.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:10px}.day{min-height:110px;border:1px solid var(--line);border-radius:20px;padding:12px;background:rgba(255,255,255,.06)}.day strong{display:block;color:#fff;margin-bottom:8px}.day span{display:inline-flex;border-radius:999px;background:rgba(255,63,142,.16);padding:3px 8px;font-size:.78rem;color:#ffd8e9}
.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 22px}.filter-btn{border:1px solid var(--line);background:rgba(255,255,255,.08);color:#fff;border-radius:999px;padding:9px 13px;cursor:pointer}.filter-btn.is-on{background:linear-gradient(135deg,var(--hot),var(--orange));border-color:transparent;font-weight:800}
.page-hero{padding:58px 0 34px;background:radial-gradient(circle at 80% 15%,rgba(255,63,142,.2),transparent 28rem)}.page-title{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center}.page-title img{border-radius:30px;border:1px solid var(--line);box-shadow:var(--shadow);background:#120a24}
.table-card{overflow:auto;border-radius:var(--radius);border:1px solid var(--line);background:rgba(255,255,255,.06)}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line)}th{color:#fff;background:rgba(255,255,255,.07)}td{color:#e8daf6}tr:last-child td{border-bottom:0}
.form{display:grid;gap:14px}.field{display:grid;gap:7px}.field label{font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.08);color:#fff;padding:13px 14px;font:inherit}.field textarea{min-height:136px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#aa9abc}.notice{border:1px solid rgba(92,242,184,.32);background:rgba(92,242,184,.1);color:#d8ffef;border-radius:20px;padding:14px;margin-bottom:18px}
.faq{display:grid;gap:12px}.faq details{background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:20px;padding:16px}.faq summary{cursor:pointer;font-weight:900}.faq p{color:var(--muted);margin:10px 0 0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{border:1px solid var(--line);border-radius:22px;padding:18px;background:rgba(255,255,255,.07)}.stat strong{display:block;font-size:2rem;line-height:1;color:#fff}.stat span{color:var(--muted);font-size:.92rem}
.marquee{overflow:hidden;border-block:1px solid var(--line);background:rgba(255,255,255,.05)}.marquee-track{display:flex;gap:18px;padding:12px 0;animation:slide 28s linear infinite;white-space:nowrap}.marquee-track span{color:#ffdfef;font-weight:800}@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.site-footer{border-top:1px solid var(--line);background:rgba(7,6,17,.8);padding:42px 0 24px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}.footer-card{background:rgba(255,255,255,.055);border:1px solid var(--line);border-radius:24px;padding:20px}.footer-card h2{font-size:1.05rem;margin:0 0 8px}.footer-card p{margin:0;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#a99bbd;font-size:.92rem;margin-top:22px}.footer-bottom p{margin:0}
@media (max-width:980px){.hero-grid,.page-title{grid-template-columns:1fr}.phone-stage{min-height:480px}.grid.cards-4,.grid.cards-3{grid-template-columns:repeat(2,1fr)}.video-grid{grid-template-columns:repeat(5,210px)}.stats{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.calendar{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.topbar{height:auto;min-height:66px;padding:10px 0;align-items:flex-start}.nav-toggle{display:flex;margin-top:3px}.main-nav{position:absolute;left:16px;right:16px;top:64px;display:none;flex-direction:column;align-items:stretch;background:rgba(14,9,29,.97);border:1px solid var(--line);border-radius:24px;padding:12px;box-shadow:var(--shadow)}.main-nav.is-open{display:flex}.nav-link{padding:12px 14px}.hero{padding:46px 0 34px}.hero-actions,.section-actions{align-items:stretch}.btn{width:100%}.section{padding:44px 0}.section-head{display:block}.grid.cards-4,.grid.cards-3,.grid.two{grid-template-columns:1fr}.video-card{min-width:180px}.rank-item{grid-template-columns:44px 1fr}.rank-item .tag{grid-column:2}.calendar{grid-template-columns:1fr}.page-hero{padding-top:40px}.stats{grid-template-columns:1fr}.phone-card{transform:none}.float-chip{display:none}}