:root{--bg:#0b1220;--bg2:#0f1a2e;--card:#142240;--line:rgba(255,255,255,.09);--text:#eef3ff;--mut:#9fb0cc;--acc:#1fb6ff;--acc2:#0d8ee0;--gold:#ffc53d;--font:system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif}
*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(900px 500px at 15% -10%,rgba(31,182,255,.18),transparent 60%),radial-gradient(700px 500px at 100% 20%,rgba(13,142,224,.14),transparent 60%),var(--bg)}
a{color:var(--acc)}img{max-width:100%;height:auto}
.wrap{width:min(1080px,calc(100% - 36px));margin:0 auto}
h1,h2,h3{margin:0;line-height:1.15;letter-spacing:-.01em}
h2{font-size:clamp(24px,3.2vw,34px);margin-bottom:12px}h2 em{font-style:normal;color:var(--acc)}
h3{font-size:17px;margin:20px 0 8px}
p{margin:0 0 14px;color:var(--mut)}strong{color:var(--text);font-weight:600}
.sub{max-width:660px;margin-bottom:26px}
section{padding:56px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:50px;padding:0 26px;border-radius:12px;font:600 15px var(--font);text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:.15s}
.btn:active{transform:translateY(1px)}
.btn-p{background:linear-gradient(135deg,var(--acc),var(--acc2));color:#04101f;box-shadow:0 12px 30px rgba(31,182,255,.28)}.btn-p:hover{filter:brightness(1.07)}
.btn-g{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.04)}.btn-g:hover{border-color:rgba(255,255,255,.25)}
.btn-s{height:42px;padding:0 18px;font-size:14px}
.row{display:flex;gap:12px;flex-wrap:wrap}
.top{position:sticky;top:0;z-index:30;background:rgba(11,18,32,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:22px;height:66px}
.logo{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--text);font-weight:800;font-size:22px;letter-spacing:-.02em}
.logo i{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--acc),var(--acc2));display:grid;place-items:center;color:#04101f;font-style:normal;font-size:17px;font-weight:900}
.top nav{display:flex;gap:20px;margin-left:8px}.top nav a{color:var(--mut);text-decoration:none;font-size:15px}.top nav a:hover{color:var(--text)}
.top .acts{margin-left:auto;display:flex;gap:10px}
.hero{padding:60px 0 36px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid var(--line);font-size:13px;color:var(--mut);margin-bottom:16px}
.pill i{width:8px;height:8px;border-radius:50%;background:#3bd463;box-shadow:0 0 0 4px rgba(59,212,99,.18)}
h1{font-size:clamp(32px,5vw,56px);font-weight:800}h1 span{color:var(--acc)}
h1 small{display:block;font:400 clamp(16px,1.8vw,19px)/1.4 var(--font);color:var(--mut);margin-top:12px;letter-spacing:0}
.hero .lead{font-size:17px;max-width:560px;margin:16px 0 24px}
.offer{position:relative;padding:26px;border-radius:22px;background:linear-gradient(160deg,#142240,#0f1a2e);border:1px solid var(--line);box-shadow:0 30px 70px rgba(0,0,0,.5)}
.offer .k{font-size:13px;color:var(--mut);text-transform:uppercase;letter-spacing:.08em}
.offer .big{font-size:clamp(44px,6vw,72px);font-weight:900;line-height:1;color:var(--gold);margin:6px 0 2px;letter-spacing:-.03em}
.offer .t{color:var(--text);font-size:17px;margin-bottom:16px}
.offer ul{list-style:none;padding:0;margin:0 0 18px;display:grid;gap:8px;font-size:14px;color:var(--mut)}
.offer li::before{content:"✓";color:var(--acc);margin-right:9px;font-weight:700}
.offer .btn{width:100%}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
.facts div{padding:16px 18px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid var(--line)}
.facts b{display:block;font-size:22px;font-weight:800}.facts span{font-size:13px;color:var(--mut)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card{padding:22px;border-radius:18px;background:var(--card);border:1px solid var(--line)}
.card b{display:block;font-size:17px;margin-bottom:6px}.card p{font-size:14px;margin:0}
.card .n{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:rgba(31,182,255,.14);color:var(--acc);font-weight:800;margin-bottom:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.panel{padding:24px;border-radius:18px;background:var(--card);border:1px solid var(--line)}
.panel h3{margin-top:0}.panel p{font-size:15px}
.list{padding-left:20px;margin:0;color:var(--mut)}.list li{margin:6px 0}.list li::marker{color:var(--acc)}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:10px}
.steps li{position:relative;padding:12px 14px 12px 52px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--mut)}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:12px;top:11px;width:28px;height:28px;border-radius:8px;background:rgba(31,182,255,.16);color:var(--acc);font-weight:800;display:grid;place-items:center;font-size:14px}
.ladder{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ladder div{padding:18px 16px;border-radius:16px;background:var(--card);border:1px solid var(--line);text-align:center}
.ladder small{display:block;font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}
.ladder b{display:block;font-size:30px;font-weight:900;color:var(--gold);margin:6px 0 2px}.ladder span{font-size:13px;color:var(--mut)}
.mirror{padding:30px 32px;border-radius:22px;background:linear-gradient(120deg,rgba(31,182,255,.2),rgba(13,142,224,.08));border:1px solid rgba(31,182,255,.35);display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}
.mirror p{margin:0;max-width:640px}
.hub{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.hub a{display:block;padding:14px 16px;border-radius:14px;background:var(--card);border:1px solid var(--line);text-decoration:none;color:var(--text)}
.hub a:hover,.hub a.is-cur{border-color:var(--acc)}.hub b{display:block}.hub small{color:var(--mut);font-size:13px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--card);padding:14px 18px;margin-bottom:10px}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;font-weight:600}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";color:var(--acc);font-size:20px;line-height:1}
.faq details[open] summary::after{content:"–"}.faq details p{margin:10px 0 0;font-size:15px}
.seo .cols{display:grid;grid-template-columns:1fr 1fr;gap:6px 36px}.seo p{font-size:15px}
footer{border-top:1px solid var(--line);padding:30px 0 90px;font-size:13px;color:var(--mut)}
footer nav{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:12px}footer nav a{color:var(--mut);text-decoration:none}
footer p{margin:0 0 6px;font-size:13px}
.crumbs{font-size:13px;color:var(--mut);margin:26px 0 12px}.crumbs a{color:var(--mut);text-decoration:none}.crumbs span{margin:0 8px}
.sub-h1{font-size:clamp(28px,4vw,42px);font-weight:800;margin-bottom:12px}
.lead{color:var(--mut)}.lead strong{color:var(--text)}
.cta{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.cta p{margin:0;flex:1;min-width:220px}
.sticky{position:fixed;left:12px;right:12px;bottom:12px;z-index:40;display:none;align-items:center;gap:12px;padding:10px 10px 10px 16px;border-radius:14px;background:rgba(20,34,64,.97);border:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.6)}
.sticky span{flex:1;font-size:13px;color:var(--mut);line-height:1.3}.sticky b{display:block;color:var(--text);font-size:15px}
@media(max-width:900px){.hero .wrap,.two,.seo .cols{grid-template-columns:1fr}.cards,.ladder{grid-template-columns:1fr 1fr}.hub{grid-template-columns:1fr}.facts{grid-template-columns:1fr 1fr}.mirror{grid-template-columns:1fr;padding:24px}.top nav,.top .acts .btn-g{display:none}section{padding:40px 0}.hero{padding:30px 0 24px}.sticky{display:flex}}
@media(max-width:520px){.cards,.ladder{grid-template-columns:1fr}}