:root{--bg:#07070d;--bg2:#0d0d18;--card:rgba(255,255,255,.04);--line:rgba(255,255,255,.09);--t:#ecebf7;--mut:#a3a2bd;--g:#ff3da6;--v:#9b5cff;--b:#4d7cff;--grad:linear-gradient(110deg,var(--g),var(--v) 50%,var(--b));--r:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:17px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--t);background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body:before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(60vw 50vh at 10% -5%,rgba(255,61,166,.16),transparent 60%),radial-gradient(55vw 55vh at 95% 10%,rgba(77,124,255,.16),transparent 60%),radial-gradient(50vw 50vh at 50% 110%,rgba(155,92,255,.12),transparent 60%)}
a{color:#9db8ff}img{max-width:100%}
.wrap{max-width:1120px;margin:auto;padding:0 22px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(7,7,13,.72);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.wm{font-weight:800;font-size:1.35rem;letter-spacing:.14em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.wm small{font-weight:600;letter-spacing:.2em;font-size:.6rem;color:var(--mut);-webkit-text-fill-color:var(--mut);display:block;margin-top:-2px}
.links{display:flex;align-items:center;gap:26px}.links a{color:#fff;text-decoration:none;font-weight:600;font-size:.95rem;opacity:.85;transition:opacity .2s}.links a:hover{opacity:1}
.burger{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer;line-height:1}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--grad);background-size:160% 100%;color:#fff!important;padding:13px 26px;border-radius:999px;font-weight:700;text-decoration:none;border:0;font-size:1rem;cursor:pointer;box-shadow:0 8px 28px -8px rgba(155,92,255,.7);transition:transform .2s,box-shadow .2s,background-position .4s}
.btn:hover{transform:translateY(-2px);background-position:100% 0;box-shadow:0 14px 34px -8px rgba(255,61,166,.6)}
.btn.sm{padding:9px 18px;font-size:.9rem}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.28);box-shadow:none}.btn.ghost:hover{background:rgba(255,255,255,.07);box-shadow:none}
/* hero */
.hero{position:relative;padding:84px 0 70px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:#d7c8ff;border:1px solid var(--line);background:var(--card);padding:7px 14px;border-radius:999px}
.hero h1{font-size:clamp(2.4rem,5.4vw,4.1rem);line-height:1.04;margin:18px 0 18px;letter-spacing:-.03em}
.hero p.sub{font-size:1.15rem;color:var(--mut);max-width:34em;margin:0 0 28px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.chip{font-size:.85rem;color:#d9d8ee;border:1px solid var(--line);background:var(--card);padding:6px 13px;border-radius:999px}
.logo-stage{position:relative;display:flex;justify-content:center}
.logo-stage:before{content:"";position:absolute;width:78%;aspect-ratio:1;border-radius:50%;background:conic-gradient(from 0deg,var(--g),var(--v),var(--b),var(--g));filter:blur(70px);opacity:.45;animation:spin 14s linear infinite}
.logo-stage img{position:relative;width:min(380px,100%);mix-blend-mode:screen;animation:float 6s ease-in-out infinite}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{50%{transform:translateY(-14px)}}
/* sections */
section.s{padding:84px 0}
.kicker{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--g)}
.h2{font-size:clamp(1.8rem,3.4vw,2.6rem);line-height:1.1;letter-spacing:-.02em;margin:10px 0 14px}
.lead{color:var(--mut);max-width:40em;margin:0}
.cards{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:40px}
.card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .25s,border-color .25s,background .25s}
.card:hover{transform:translateY(-6px);background:rgba(255,255,255,.065);border-color:rgba(155,92,255,.55)}
.card h3{margin:16px 0 8px;font-size:1.15rem;color:#fff}.card p{margin:0;color:var(--mut);font-size:.98rem}
.ico{width:52px;height:52px;border-radius:14px;background:var(--grad);display:grid;place-items:center;box-shadow:0 10px 24px -10px rgba(155,92,255,.8)}
.ico svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.steps{counter-reset:s;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin-top:40px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;position:relative}
.step:before{counter-increment:s;content:"0" counter(s);font-size:2.4rem;font-weight:800;letter-spacing:-.03em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:6px}
.step h3{margin:0 0 6px;color:#fff}.step p{margin:0;color:var(--mut);font-size:.98rem}
.band{background:linear-gradient(120deg,rgba(255,61,166,.18),rgba(155,92,255,.18),rgba(77,124,255,.18));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.why{display:grid;gap:22px 40px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:40px}
.why>div{display:flex;gap:16px}.why .dot{flex:0 0 12px;height:12px;border-radius:50%;background:var(--grad);margin-top:9px;box-shadow:0 0 16px rgba(255,61,166,.8)}
.why h3{margin:0 0 4px;color:#fff;font-size:1.08rem}.why p{margin:0;color:var(--mut);font-size:.98rem}
.cta{text-align:center;padding:84px 22px}.cta .h2{margin-top:0}.cta p{color:var(--mut);margin:0 auto 26px;max-width:34em}
/* forms */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:start}
.glass{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:28px;backdrop-filter:blur(8px)}
form{display:grid;gap:12px}
input,select,textarea{width:100%;padding:14px 16px;border:1px solid rgba(255,255,255,.14);background:rgba(8,8,16,.7);color:#fff;border-radius:12px;font:inherit;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--v);box-shadow:0 0 0 3px rgba(155,92,255,.3)}
input::placeholder,textarea::placeholder{color:#7d7c98}
.hp{position:absolute;left:-9999px}#msg{font-weight:700;min-height:1.4em}.fine{font-size:.85rem;color:var(--mut);margin:0}
.infolist{display:grid;gap:14px;margin-top:26px}.info{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;text-decoration:none;color:#fff;transition:border-color .2s,transform .2s}
a.info:hover{border-color:rgba(155,92,255,.6);transform:translateX(4px)}.info small{display:block;color:var(--mut);font-size:.8rem}.info .ico{width:42px;height:42px;border-radius:12px}.info .ico svg{width:20px;height:20px}
/* faq */
.page-head{padding:64px 0 10px}.page-head h1{font-size:clamp(2.1rem,4.4vw,3.2rem);margin:10px 0 10px;letter-spacing:-.03em;line-height:1.08}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;margin:12px 0;transition:border-color .2s}
details[open]{border-color:rgba(155,92,255,.5);background:rgba(255,255,255,.055)}
summary{cursor:pointer;padding:18px 22px;font-weight:600;color:#fff;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center}
summary::-webkit-details-marker{display:none}summary:after{content:"+";font-size:1.5rem;line-height:1;color:var(--g);transition:transform .25s}
details[open] summary:after{transform:rotate(45deg)}details .a{padding:0 22px 20px;color:#d6d5ea}details .a p{margin:0}
/* prose (terms) */
.prose{max-width:820px;margin:auto;padding:30px 22px 70px}.prose h1{font-size:clamp(2rem,4vw,2.8rem);margin:0 0 6px;letter-spacing:-.02em}
.prose h2{font-size:1.25rem;margin:36px 0 8px;color:#fff;scroll-margin-top:90px}.prose p{margin:0 0 14px}.meta{color:var(--mut);margin:0 0 24px}
.summary,.toc{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 22px;margin:20px 0}
.summary h2{margin-top:0}.summary ul{margin:0;padding-left:20px}.summary li{margin:6px 0}
.toc ol{columns:2;column-gap:32px;margin:8px 0 0;padding-left:22px}.toc li{margin:4px 0;break-inside:avoid}
/* footer */
footer{border-top:1px solid var(--line);margin-top:20px;padding:46px 0 34px;background:rgba(0,0,0,.35)}
footer .cols{display:grid;gap:30px;grid-template-columns:1.4fr 1fr 1fr 1fr}footer h4{margin:0 0 10px;color:#fff;font-size:.95rem}
footer a{color:var(--mut);text-decoration:none;display:block;margin:6px 0;font-size:.95rem}footer a:hover{color:#fff}footer p{color:var(--mut);margin:8px 0 0;font-size:.92rem}
footer .legal{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);color:#807f9b;font-size:.85rem}
/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.logo-stage:before,.logo-stage img{animation:none}html{scroll-behavior:auto}}
@media(max-width:860px){.hero .wrap,.split{grid-template-columns:1fr}.logo-stage{order:-1}.logo-stage img{width:min(250px,70%)}.hero{padding:40px 0 50px}footer .cols{grid-template-columns:1fr 1fr}.toc ol{columns:1}
.burger{display:block}.links{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(7,7,13,.97);flex-direction:column;align-items:flex-start;padding:18px 22px 24px;gap:16px;border-bottom:1px solid var(--line)}.links.open{display:flex}section.s{padding:60px 0}}
@media print{body{background:#fff;color:#000}body:before,.nav,footer,.btn{display:none}.prose h2,.prose h1{color:#000}a{color:#000}.summary,.toc{background:#fff;border-color:#999}}