:root{--bg:#06050c;--panel:#11101d;--panel2:#171428;--text:#f8f4ff;--muted:#b9b3c9;--gold:#ffd66d;--purple:#b269ff;--cyan:#5bf4ff;--pink:#ff5aac;--line:rgba(255,255,255,.12);--glow:0 0 34px rgba(178,105,255,.34),0 0 58px rgba(255,214,109,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 18% 8%,rgba(178,105,255,.18),transparent 32%),radial-gradient(circle at 80% 0,rgba(255,214,109,.15),transparent 30%),linear-gradient(180deg,#05040a,#0b0715 46%,#05040a);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}.aurora{position:fixed;inset:-30%;pointer-events:none;background:conic-gradient(from 120deg,transparent,rgba(255,214,109,.08),rgba(178,105,255,.12),rgba(91,244,255,.09),transparent);filter:blur(58px);animation:spin 20s linear infinite;z-index:-1}@keyframes spin{to{transform:rotate(360deg)}}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(6,5,12,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}.logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.08em}.logo img{width:138px;height:auto}.logo-mark{width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,var(--gold),var(--purple),var(--cyan));box-shadow:var(--glow)}.nav{display:flex;gap:2px;align-items:center;flex-wrap:wrap}.nav a{padding:10px 13px;border-radius:999px;color:#e9e1ff;font-size:14px}.nav a:hover,.nav a.active{background:linear-gradient(135deg,rgba(255,214,109,.18),rgba(178,105,255,.2));box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}.search-strip{border-top:1px solid rgba(255,255,255,.06);padding:12px 0 16px}.fake-search{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:18px;padding:9px;box-shadow:inset 0 0 20px rgba(178,105,255,.08)}.fake-search input{flex:1;min-width:0;background:transparent;border:0;color:var(--text);font-size:15px;outline:none;padding:10px 12px}.fake-search button,.btn{border:0;border-radius:999px;color:#160d1a;font-weight:800;padding:11px 18px;background:linear-gradient(135deg,var(--gold),var(--purple));box-shadow:0 12px 36px rgba(178,105,255,.24);cursor:pointer}.btn.secondary{background:rgba(255,255,255,.07);color:var(--text);border:1px solid var(--line);box-shadow:none}.hero{padding:72px 0 44px}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:30px;align-items:center}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--gold);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:13px}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 20px var(--gold)}h1,h2,h3{line-height:1.18;margin:0 0 16px}h1{font-size:clamp(38px,7vw,76px);letter-spacing:-.05em}.gradient-text{background:linear-gradient(120deg,#fff,var(--gold) 34%,var(--purple) 68%,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:18px;color:#d6d0e6;max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.meta-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.pill{border:1px solid var(--line);background:rgba(255,255,255,.05);border-radius:999px;padding:8px 12px;color:#d7d0e8;font-size:13px}.hero-card{position:relative;border:1px solid rgba(255,255,255,.16);background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));border-radius:34px;padding:12px;box-shadow:var(--glow);overflow:hidden}.hero-card:before{content:"";position:absolute;inset:-2px;background:linear-gradient(135deg,rgba(255,214,109,.38),transparent,rgba(178,105,255,.38));opacity:.55;filter:blur(20px);z-index:-1}.hero-card img{border-radius:26px;aspect-ratio:16/10;object-fit:cover}.floating-stat{position:absolute;right:22px;bottom:22px;background:rgba(8,7,16,.72);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(16px);border-radius:20px;padding:14px 16px}.floating-stat strong{display:block;font-size:25px;color:var(--gold)}section{padding:48px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:22px}.section-head p{margin:0;color:var(--muted);max-width:680px}.grid{display:grid;gap:18px}.grid.cards{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.032));border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:0 18px 54px rgba(0,0,0,.24);position:relative;overflow:hidden}.card:after{content:"";position:absolute;inset:auto -30% -45% 20%;height:140px;background:radial-gradient(circle,rgba(178,105,255,.16),transparent 65%);pointer-events:none}.video-card{padding:0;overflow:hidden}.media-wrap{position:relative;overflow:hidden;background:#0b0a14}.media-wrap img,.media-wrap video{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .55s ease,filter .55s ease}.video-card:hover .media-wrap img,.video-card:hover .media-wrap video{transform:scale(1.06);filter:saturate(1.25) brightness(1.05)}.play{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,transparent,rgba(6,5,12,.62));opacity:0;transition:opacity .25s ease}.video-card:hover .play{opacity:1}.play span{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.38);backdrop-filter:blur(10px);box-shadow:0 0 34px rgba(255,214,109,.32)}.play span:before{content:"";border-left:18px solid var(--gold);border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:5px}.video-body{padding:16px}.video-body h3{font-size:18px;margin-bottom:8px}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.tag{font-size:12px;color:#f5e9ff;background:rgba(178,105,255,.13);border:1px solid rgba(178,105,255,.24);padding:5px 8px;border-radius:999px}.metrics{display:flex;gap:12px;flex-wrap:wrap;color:#cfc7df;font-size:13px}.topic{display:flex;align-items:start;gap:12px}.avatar{flex:0 0 44px;width:44px;height:44px;border-radius:15px;background:linear-gradient(135deg,var(--gold),var(--purple));box-shadow:0 0 22px rgba(178,105,255,.25)}.barrage{border-radius:22px;padding:16px;background:rgba(0,0,0,.24);border:1px solid var(--line);min-height:170px;position:relative;overflow:hidden}.danmu{position:absolute;white-space:nowrap;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);animation:floatx 12s linear infinite;color:#eee}.danmu:nth-child(2){top:58px;animation-duration:16s}.danmu:nth-child(3){top:104px;animation-duration:19s}.danmu:nth-child(4){top:136px;animation-duration:14s}@keyframes floatx{from{transform:translateX(110%)}to{transform:translateX(-120%)}}.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.feature{padding:16px;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.045)}.expert{display:flex;gap:14px;align-items:center}.expert .avatar{border-radius:50%}.quote{font-size:15px;color:#e7e0f8}.quote:before{content:"“";color:var(--gold);font-size:32px;line-height:0}.logos{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.partner{height:74px;border:1px solid var(--line);border-radius:18px;display:grid;place-items:center;background:rgba(255,255,255,.04);color:#d8d1ea;font-weight:800}.faq details{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.045);padding:14px 16px}.faq details+details{margin-top:12px}.faq summary{cursor:pointer;font-weight:800}.contact-box{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}.qr{width:118px;height:118px;border-radius:18px;background:repeating-linear-gradient(90deg,#fff 0 7px,#111 7px 14px),repeating-linear-gradient(0deg,rgba(255,214,109,.45) 0 7px,rgba(178,105,255,.45) 7px 14px);background-blend-mode:difference;border:8px solid #fff;box-shadow:0 16px 44px rgba(0,0,0,.35)}.breadcrumb{padding:20px 0 0;color:#bdb4ce;font-size:14px}.page-hero{padding:50px 0 28px}.article-list{display:grid;gap:14px}.article-item{display:grid;grid-template-columns:180px 1fr;gap:16px;align-items:center;border:1px solid var(--line);border-radius:22px;background:rgba(255,255,255,.045);padding:12px}.article-item img{border-radius:16px;aspect-ratio:16/9;object-fit:cover}.site-footer{margin-top:40px;border-top:1px solid var(--line);background:rgba(5,4,10,.8);padding:36px 0}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px}.foot-links{display:flex;gap:10px;flex-wrap:wrap}.foot-links a{color:#d6cee8;border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-size:13px}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);opacity:0;background:#151225;border:1px solid var(--line);border-radius:999px;padding:11px 16px;color:#fff;box-shadow:var(--glow);transition:.25s;z-index:40}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}@media (max-width:960px){.hero-grid,.grid.cards,.grid.two,.feature-list,.contact-box,.footer-grid{grid-template-columns:1fr}.nav{display:none}.hero{padding-top:40px}.section-head{display:block}.logos{grid-template-columns:repeat(3,1fr)}.article-item{grid-template-columns:1fr}}@media (max-width:560px){.container{width:min(100% - 22px,1180px)}.logo img{width:118px}.fake-search{border-radius:16px}.fake-search button{padding:10px 12px}.hero-actions .btn{width:100%;text-align:center}.logos{grid-template-columns:repeat(2,1fr)}.card{border-radius:20px}}