:root{--bg:#0f1220;--bg-2:#151935;--text:#e9ecf4;--muted:#a9b1c9;--primary:#7ddfff;--accent:#8cff98;--light:#f8fafc;--dark:#0b0e1b}
*{box-sizing:border-box}html,body{margin:0}
body{font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:linear-gradient(180deg,var(--bg),var(--bg-2))}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{opacity:.85}
.container{max-width:1120px;margin:0 auto;padding:0 16px}
.flex{display:flex}.between{justify-content:space-between}.center{align-items:center}.wrap{flex-wrap:wrap}
.grid2{display:grid;grid-template-columns:1fr;gap:28px}
.grid3{display:grid;grid-template-columns:1fr;gap:24px}
@media(min-width:900px){.grid2{grid-template-columns:1.2fr .8fr}.grid3{grid-template-columns:repeat(3,1fr)}}
.display{font-size:clamp(32px,5vw,52px);line-height:1.1;margin:0 0 12px}
.lead{color:var(--muted);font-size:clamp(16px,2.1vw,18px);margin:0 0 18px}
.btn{display:inline-flex;gap:8px;align-items:center;border:1px solid transparent;padding:12px 16px;border-radius:14px;font-weight:700;cursor:pointer}
.btn-primary{background:var(--primary);color:var(--dark)}
.btn-ghost{border-color:rgba(255,255,255,.2);color:var(--text);background:transparent}
.nav-wrap{position:sticky;top:0;z-index:10}
.bg-dark{background:rgba(6,8,20,.6)}.text-light{color:var(--text)}
.brand{font-weight:800;padding:12px 0;color:var(--text)}
.nav .nav-link{padding:12px 12px;border-radius:10px;color:var(--text)}
.nav .nav-link:hover,.nav .active{background:rgba(255,255,255,.06)}
.hero{padding:64px 0}
.hero.gradient{background:radial-gradient(1200px 500px at 10% -10%,rgba(125,223,255,.22),transparent 60%),radial-gradient(900px 500px at 100% 10%,rgba(140,255,152,.18),transparent 60%)}
.hero-slim{padding:48px 0}
.badges{display:flex;gap:12px;list-style:none;margin:16px 0 0;padding:0}
.badges li{font-size:14px;color:var(--muted);background:rgba(255,255,255,.06);padding:8px 12px;border-radius:999px}
.cta-row{display:flex;gap:12px;margin:12px 0 0;flex-wrap:wrap}
.section{padding:56px 0}.section.light{background:linear-gradient(180deg,#ffffff,#f6f8ff);color:#0e152b}.section.dark{background:linear-gradient(180deg,#0b0e1b,#0f1220)}.section.dark p{color:var(--muted)}
.section .section-h{text-align:center;margin-bottom:22px}.section .section-h p{color:var(--muted)}
.card{background:rgba(255,255,255,.06);backdrop-filter:saturate(120%) blur(6px);border:1px solid rgba(255,255,255,.07);border-radius:16px;padding:16px}
.shadow{box-shadow:0 20px 60px rgba(0,0,0,.35)}
.cards .card .icon{font-size:28px;margin-bottom:8px;color:var(--accent)}
.steps .step{position:relative;padding-top:20px}
.steps .num{position:absolute;top:-14px;left:-14px;background:var(--accent);color:#041013;border-radius:10px;padding:6px 10px;font-weight:800}
.list{list-style:none;padding:0;margin:10px 0 0}.list li{display:flex;gap:10px;align-items:flex-start;margin-bottom:6px}
.ribbon{position:relative;overflow:hidden}
.ribbon::after{content:"";position:absolute;right:-40px;top:-40px;width:220px;height:220px;background:conic-gradient(from 0deg,var(--primary),var(--accent));filter:blur(24px);opacity:.2;border-radius:50%}
.media img{border-radius:14px}
.form{display:grid;gap:12px}
.form input,.form select,.form textarea{width:100%;border:1px solid rgba(0,0,0,.12);border-radius:12px;padding:12px 14px;font:inherit}
.form .check{display:flex;gap:8px;align-items:center}
.footer{background:#0a0d1a;color:var(--muted);padding:22px 0}
.footer .f-nav{display:flex;gap:14px;list-style:none;margin:0;padding:0}
.footer .f-nav a{color:var(--text)}
.footer .f-brand{display:flex;gap:10px;align-items:center}
.doc{background:#ffffff;color:#0e152b}
.doc-content{max-width:880px}
.doc-content h1{font-size:40px;margin:0 0 8px}
.doc-content h2{margin:18px 0 8px}
.doc-content p{line-height:1.75;color:#2a3454}
.center .container{display:flex;flex-direction:column;gap:12px;align-items:center;justify-content:center;min-height:60vh}

.check input{
    width: 10px;
}