:root{--bg:#0b0c10;--bg2:#13151c;--txt:#e9ebf0;--mut:#9aa1b2;--acc:#f5b83d;--line:#252936;--max:1080px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--txt)}
a{color:var(--acc)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
header.site{position:sticky;top:0;z-index:10;background:rgba(11,12,16,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;flex-wrap:wrap}
.logo{font-weight:800;font-size:1.15rem;color:var(--txt);text-decoration:none;letter-spacing:.02em}
.logo span{color:var(--acc)}
nav ul{list-style:none;display:flex;gap:6px;margin:0;padding:0;flex-wrap:wrap}
nav a{display:block;padding:8px 12px;color:var(--txt);text-decoration:none;border-radius:8px;font-size:.95rem}
nav a:hover,nav a[aria-current]{background:var(--bg2);color:var(--acc)}
.btn{display:inline-block;background:var(--acc);color:#111;font-weight:700;padding:13px 22px;border-radius:10px;text-decoration:none;border:0;cursor:pointer;font-size:1rem}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;color:var(--txt);border:1px solid var(--line)}
.hero{padding:84px 0 64px;background:radial-gradient(900px 400px at 80% -10%,#2a2410 0,transparent 70%)}
.hero p.lead{font-size:1.2rem;color:var(--mut);max-width:720px}
.kicker{color:var(--acc);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}
h1{font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.15;margin:.3em 0 .5em}
h2{font-size:clamp(1.5rem,3vw,2rem);margin:0 0 .6em}
h3{margin:.2em 0 .4em;font-size:1.2rem}
section{padding:56px 0}
section.alt{background:var(--bg2);border-block:1px solid var(--line)}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:22px}
section.alt .card{background:var(--bg)}
.card p{color:var(--mut);margin:.3em 0 0}
.note{border-left:3px solid var(--acc);padding:6px 16px;color:var(--mut);margin:22px 0}
ul.check{padding-left:0;list-style:none}
ul.check li{padding-left:26px;position:relative;margin:.4em 0}
ul.check li::before{content:"✓";position:absolute;left:0;color:var(--acc);font-weight:800}
.ph{border:1px dashed var(--line);border-radius:14px;min-height:200px;display:grid;place-items:center;color:var(--mut);text-align:center;padding:20px;background:var(--bg2)}
form{display:grid;gap:14px;max-width:640px}
label{display:grid;gap:6px;font-weight:600;font-size:.95rem}
input,select,textarea{font:inherit;padding:12px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);color:var(--txt);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--acc)}
.hp{position:absolute;left:-9999px}
footer{padding:36px 0;border-top:1px solid var(--line);color:var(--mut);font-size:.92rem}
footer .wrap{display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between}
.ok{background:#12301c;border:1px solid #1f5a33;padding:14px;border-radius:10px;max-width:640px}
@media(max-width:640px){body{font-size:16px}.hero{padding:56px 0 40px}}