:root{--bg:#111111;--bg2:#1A1A1A;--cyan:#A0F0FF;--purple:#D8A0FF;--cream:#F8F0E8;--muted:rgba(248,240,232,.72);--glass:rgba(255,255,255,.075);--line:rgba(255,255,255,.14);--shadow:0 30px 90px rgba(0,0,0,.38)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Inter","HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",sans-serif;color:var(--cream);background:radial-gradient(circle at 18% 10%,rgba(160,240,255,.16),transparent 36%),radial-gradient(circle at 80% 22%,rgba(216,160,255,.13),transparent 34%),linear-gradient(145deg,#0d0d0f,#111 48%,#1a1718);overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(1180px,92vw);margin:auto}.orb{position:fixed;inset:auto auto 8% -8%;width:34vw;height:34vw;background:radial-gradient(circle,rgba(160,240,255,.15),transparent 65%);filter:blur(24px);pointer-events:none;z-index:-1}.orb.two{inset:8% -9% auto auto;background:radial-gradient(circle,rgba(216,160,255,.17),transparent 65%)}
.topbar{position:sticky;top:0;z-index:20;background:rgba(13,13,15,.62);backdrop-filter:blur(22px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 0}.logo{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.08em}.logo-mark{width:38px;height:38px;border-radius:16px;background:linear-gradient(135deg,var(--cyan),var(--purple),var(--cream));box-shadow:0 0 35px rgba(160,240,255,.24)}.menu{display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:14px;color:rgba(248,240,232,.82)}.menu a{padding:8px 10px;border-radius:999px}.menu a:hover{background:rgba(255,255,255,.08);color:#fff}.search-shell{padding:0 0 18px}.fake-search{display:flex;align-items:center;gap:12px;padding:13px 18px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.055);backdrop-filter:blur(18px);box-shadow:inset 0 1px rgba(255,255,255,.09)}.fake-search input{width:100%;background:transparent;border:0;outline:0;color:var(--cream);font-size:15px}.search-note{font-size:12px;color:rgba(248,240,232,.55)}
.hero{position:relative;min-height:680px;display:grid;align-items:center;padding:80px 0 70px}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:44px;align-items:center}.badge{display:inline-flex;gap:8px;align-items:center;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.075);border:1px solid var(--line);color:var(--cyan);font-size:13px}.hero h1{font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(42px,7vw,86px);line-height:.98;margin:22px 0 18px;letter-spacing:-.05em}.hero p{font-size:clamp(17px,2vw,22px);line-height:1.8;color:var(--muted);max-width:680px}.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn{border:1px solid var(--line);border-radius:999px;padding:14px 22px;background:rgba(255,255,255,.07);backdrop-filter:blur(18px);font-weight:800;box-shadow:var(--shadow)}.btn.primary{background:linear-gradient(135deg,rgba(160,240,255,.85),rgba(216,160,255,.78));color:#111}.hero-card{position:relative;padding:14px;border-radius:42px;background:rgba(255,255,255,.07);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}.hero-card img{border-radius:32px;aspect-ratio:16/10;object-fit:cover}.domain-chip{position:absolute;left:28px;bottom:28px;right:28px;padding:14px 18px;border-radius:24px;background:rgba(17,17,17,.42);border:1px solid var(--line);backdrop-filter:blur(18px);display:flex;justify-content:space-between;gap:12px;color:rgba(248,240,232,.9)}
section{padding:72px 0}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:28px}.section-head h2{font-size:clamp(28px,4vw,48px);font-family:Georgia,"Noto Serif SC",serif;letter-spacing:-.03em;margin:0}.section-head p{max-width:520px;color:var(--muted);line-height:1.8;margin:0}.grid{display:grid;gap:20px}.cards{grid-template-columns:repeat(3,1fr)}.glass{background:var(--glass);border:1px solid var(--line);border-radius:32px;backdrop-filter:blur(20px);box-shadow:var(--shadow);overflow:hidden}.pad{padding:24px}.video-card{position:relative;transform:translateY(0);transition:.35s ease}.video-card:hover{transform:translateY(-8px)}.thumb{position:relative;overflow:hidden}.thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:.5s ease}.video-card:hover .thumb img{transform:scale(1.05);filter:saturate(1.18)}.play{position:absolute;inset:0;display:grid;place-items:center;background:radial-gradient(circle,rgba(160,240,255,.24),transparent 38%);opacity:0;transition:.35s ease}.video-card:hover .play{opacity:1}.play span{width:72px;height:72px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(12px);font-size:30px}.meta{display:flex;gap:10px;flex-wrap:wrap;color:rgba(248,240,232,.66);font-size:13px;margin-top:14px}.tag{padding:6px 10px;border-radius:999px;background:rgba(160,240,255,.09);border:1px solid rgba(160,240,255,.18);color:rgba(248,240,232,.78)}.two-col{grid-template-columns:1fr 1fr}.topic{display:flex;justify-content:space-between;gap:16px;padding:16px;border-radius:22px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);margin:10px 0}.barrage{height:210px;position:relative;overflow:hidden}.danmu{position:absolute;white-space:nowrap;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid var(--line);animation:floatText 14s linear infinite;color:rgba(248,240,232,.84)}@keyframes floatText{from{transform:translateX(115%)}to{transform:translateX(-135%)}}.feature-list{display:grid;gap:14px}.feature{display:flex;gap:14px;align-items:flex-start}.icon{min-width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,rgba(160,240,255,.34),rgba(216,160,255,.26));display:grid;place-items:center}.quote{line-height:1.85;color:var(--muted)}.logos{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.partner{padding:20px;text-align:center;border-radius:24px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-weight:800;color:rgba(248,240,232,.75)}details{border:1px solid var(--line);background:rgba(255,255,255,.055);border-radius:22px;padding:16px 18px;margin:12px 0}summary{cursor:pointer;font-weight:800}details p{color:var(--muted);line-height:1.8}.contact{grid-template-columns:1.2fr .8fr}.qr{width:180px;height:180px;border-radius:26px;background:repeating-linear-gradient(45deg,rgba(248,240,232,.85) 0 8px,rgba(17,17,17,.92) 8px 16px);border:12px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}.breadcrumb{padding-top:28px;color:rgba(248,240,232,.58);font-size:14px}.article h1{font-family:Georgia,"Noto Serif SC",serif;font-size:clamp(36px,6vw,68px);line-height:1.05}.article p,.article li{color:var(--muted);line-height:1.9}.footer{padding:38px 0 44px;border-top:1px solid var(--line);background:rgba(0,0,0,.2);color:rgba(248,240,232,.68)}.foot-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}.share a{display:inline-flex;margin:8px 8px 0 0;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--line)}
@media(max-width:860px){.hero-grid,.two-col,.contact,.foot-grid{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.section-head{display:block}.menu{gap:6px}.hero{min-height:auto;padding-top:46px}.logos{grid-template-columns:repeat(2,1fr)}.domain-chip{position:static;margin-top:10px}.hero-card{border-radius:30px}.hero-card img{border-radius:24px}}