:root{--bg:#07110f;--panel:#0e1e1a;--panel2:#132923;--ink:#eefcf7;--muted:#9bbab0;--line:#244139;--lime:#b8ff5a;--mint:#4ce0ae;--radius:24px;--shadow:0 18px 60px #0007}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,#153c30 0,transparent 38%),var(--bg);color:var(--ink);font:16px/1.75 "Microsoft YaHei",system-ui,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}
.scene,.noise{position:fixed;inset:0;pointer-events:none;z-index:-1}.grid{position:absolute;inset:0;background-image:linear-gradient(#4ce0ae0d 1px,transparent 1px),linear-gradient(90deg,#4ce0ae0d 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,#000,transparent 85%)}.orb{position:absolute;width:360px;height:360px;border-radius:50%;filter:blur(100px);opacity:.12;background:var(--mint)}.orb.a{right:4%;top:18%}.orb.b{left:5%;top:60%;background:var(--lime)}.node{display:none}
.site-header{position:sticky;top:0;z-index:20;border-bottom:1px solid #ffffff12;background:#07110fdd;backdrop-filter:blur(14px)}.nav{height:74px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.03em}.brand img{width:36px;height:36px;border-radius:10px}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{color:var(--muted)}.nav-links a:hover,.nav-links a:focus-visible{color:var(--lime)}.menu{display:none}
.hero{min-height:680px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-block:90px}.eyebrow,.kicker{display:inline-block;color:var(--lime);font-size:.8rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.hero h1{font-size:clamp(3rem,7vw,6.2rem);line-height:.94;letter-spacing:-.07em;margin:20px 0}.hero h1 span{color:transparent;-webkit-text-stroke:1px var(--mint)}.lead{font-size:1.12rem;color:var(--muted);max-width:620px}.visual{padding:12px;border:1px solid var(--line);border-radius:32px;background:#ffffff08;box-shadow:var(--shadow);transform:rotate(2deg)}.visual img{display:block;border-radius:22px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid var(--line);border-radius:999px;background:#ffffff08;font-weight:750}.btn.primary{background:var(--lime);border-color:var(--lime);color:#102013}.btn:hover{border-color:var(--mint)}
.stats{display:flex;flex-wrap:wrap;gap:28px;color:var(--muted)}.stats strong{display:block;color:var(--ink);font-size:1.25rem}.section{padding-block:76px}.section-head{max-width:720px;margin-bottom:30px}.section h2{font-size:clamp(2rem,4vw,3.5rem);line-height:1.1;letter-spacing:-.05em;margin:10px 0}.muted,.card p,details p{color:var(--muted)}.grid-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{position:relative;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,#ffffff0c,#ffffff04);box-shadow:0 8px 30px #0002;will-change:transform}.card h3{font-size:1.2rem;margin:16px 0 4px}.icon{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#b8ff5a18;color:var(--lime);font-size:1.4rem}.story{display:grid;grid-template-columns:1fr 1fr;gap:18px}.story .card{min-height:300px;display:flex;flex-direction:column;align-items:flex-start}.story .btn{margin-top:auto}.platforms{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.platform{padding:24px;border-top:2px solid var(--lime);background:var(--panel);border-radius:0 0 18px 18px}.faq{display:grid;gap:10px}details{padding:18px 22px;border:1px solid var(--line);border-radius:16px;background:var(--panel)}summary{cursor:pointer;font-weight:750}.cta{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:42px;border:1px solid var(--line);border-radius:32px;background:linear-gradient(120deg,#163c31,#0d201b)}
.page-hero{padding:110px 0 46px;max-width:900px}.page-hero h1{font-size:clamp(3rem,7vw,6rem);line-height:1;letter-spacing:-.065em;margin:20px 0}.page-hero h1 span{color:var(--lime)}.download-panel{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{counter-increment:step;padding:24px;border-left:2px solid var(--mint);background:var(--panel);border-radius:0 18px 18px 0}.step:before{content:"0" counter(step);color:var(--lime);font-size:.8rem;font-weight:800;letter-spacing:.12em}.step h3{margin:10px 0 4px}.step p{color:var(--muted)}
footer{margin-top:40px;border-top:1px solid var(--line);background:#050c0a;padding:60px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px}.footer-grid p{color:var(--muted);max-width:420px}.footer-grid h3{font-size:.9rem;color:var(--lime)}.footer-grid>div>a:not(.brand){display:block;color:var(--muted);margin:8px 0}.legal{margin-top:42px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}
:focus-visible{outline:3px solid var(--lime);outline-offset:4px}.magnetic{transition:transform .18s ease}.card{transition:transform .2s ease,border-color .2s ease}.card:hover{border-color:#4ce0ae88}
@media(max-width:900px){.hero{grid-template-columns:1fr;min-height:auto}.grid-cards,.platforms,.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.nav-links{display:none;position:absolute;left:20px;right:20px;top:64px;padding:18px;border:1px solid var(--line);border-radius:18px;background:var(--panel);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.menu{display:block;border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:transparent;color:var(--ink)}}
@media(max-width:600px){.wrap{width:min(100% - 28px,1160px)}.hero{padding-block:56px;gap:36px}.grid-cards,.story,.platforms,.steps,.footer-grid{grid-template-columns:1fr}.section{padding-block:52px}.cta,.download-panel{align-items:flex-start;flex-direction:column;padding:28px}.stats{gap:16px}.visual{transform:none}.page-hero{padding-top:70px}}
@media(pointer:coarse),(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.magnetic,.card{transition:none!important;transform:none!important}}