:root{color-scheme:dark;--bg:#0b0c10;--text:#f5f7ff;--muted:rgba(245,247,255,.7);--line:rgba(255,255,255,.12)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% 10%,rgba(112,76,205,.2),transparent 28rem),var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",sans-serif}.container{width:min(760px,calc(100% - 32px));margin:auto}header{border-bottom:1px solid var(--line);background:rgba(11,12,16,.8);backdrop-filter:blur(14px)}header .container{min-height:68px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;color:inherit;text-decoration:none}.back{color:var(--muted);text-decoration:none;font-size:14px}main{padding:64px 0 80px}.intro{margin-bottom:34px}.kicker{margin:0 0 12px;color:var(--muted);font-size:13px}h1{margin:0;font-size:clamp(38px,7vw,58px);line-height:1.02;letter-spacing:-.04em}.intro>p:last-child{max-width:650px;color:var(--muted);font-size:17px;line-height:1.65}form{padding:26px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.045)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:grid;gap:8px;margin-bottom:17px;font-size:14px;font-weight:700}input,textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;color:var(--text);background:rgba(255,255,255,.045);font:inherit}textarea{resize:vertical}input:focus,textarea:focus{outline:2px solid #b9a7ff;outline-offset:2px}.privacy{color:var(--muted);font-size:12px;line-height:1.55}.privacy a{color:var(--text)}button{margin-top:8px;border:0;border-radius:15px;padding:13px 18px;background:#f5f7ff;color:#0b0c10;font:inherit;font-weight:800;cursor:pointer}button:disabled{opacity:.6;cursor:wait}#formStatus{min-height:24px;margin:16px 0 0;font-size:14px}.error{color:#ff9b9b}.success{display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px;padding:48px 24px;color:#fff}.confirm-icon{display:flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:50%;background:#22c55e;font-size:28px;color:#fff;animation:popIn .5s cubic-bezier(.175,.885,.32,1.275) both}.success strong{font-size:1.2rem}@keyframes popIn{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}@media(max-width:600px){main{padding-top:44px}.grid{grid-template-columns:1fr}form{padding:19px}}