:root{--nv:#0b1724;--nv2:#10223a;--nv3:#16304f;--cd:#132a44;--ln:rgba(232,196,106,.18);--ln2:rgba(255,255,255,.08);--gd:#c8992a;--gd2:#e8c46a;--tx:#e8edf2;--mt:#93a6bb;--ok:#2fbf71;--ok2:rgba(47,191,113,.85);--bad:#e0524f;--bad2:rgba(224,82,79,.85);--warn:#e8a33a;--r:14px;--sh:0 10px 30px rgba(0,0,0,.35);--font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif}
*{box-sizing:border-box}html,body{margin:0;background:var(--nv);color:var(--tx);font:16px/1.5 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--gd2)}button,input,select,textarea{font:inherit;color:inherit}
.bg{min-height:100vh;background:radial-gradient(1200px 600px at 85% -10%,rgba(200,153,42,.16),transparent 60%),radial-gradient(900px 500px at -10% 20%,rgba(40,90,150,.35),transparent 60%),linear-gradient(180deg,#0b1724,#0d1d31 60%,#0b1724)}
.top{display:flex;align-items:center;gap:12px;padding:14px 20px;position:sticky;top:0;z-index:20;background:rgba(11,23,36,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--ln2)}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.08em;font-size:14px;color:var(--gd2);text-decoration:none}
.brand .mk{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--gd2),var(--gd));display:grid;place-items:center;color:#0b1724;font-weight:900;font-size:15px}
.brand small{display:block;color:var(--mt);font-weight:500;letter-spacing:.02em;font-size:11.5px}
.sp{flex:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:10px;border:1px solid var(--ln);background:rgba(255,255,255,.04);cursor:pointer;font-weight:650;transition:.15s;min-height:46px;text-decoration:none;color:var(--tx)}
.btn:hover{border-color:var(--gd2);background:rgba(232,196,106,.08)}
.btn.gold{background:linear-gradient(135deg,var(--gd2),var(--gd));color:#0b1724;border:0;box-shadow:0 6px 18px rgba(200,153,42,.35)}
.btn.gold:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent;border-color:var(--ln2)}
.btn.sm{padding:7px 12px;min-height:36px;font-size:14px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.card{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.02));border:1px solid var(--ln2);border-radius:var(--r);padding:22px;box-shadow:var(--sh)}
.in{width:100%;padding:13px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.14);background:rgba(4,12,22,.55);outline:none;transition:.15s;min-height:48px}
.in:focus{border-color:var(--gd2);box-shadow:0 0 0 3px rgba(232,196,106,.18)}
.in::placeholder{color:#6f8296}
label.f{display:block;font-size:13px;color:var(--mt);margin:0 0 6px;font-weight:600;letter-spacing:.02em}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.g3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
@media(max-width:640px){.g2,.g3{grid-template-columns:1fr}}
.muted{color:var(--mt)}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(30px);opacity:0;background:#0f2238;border:1px solid var(--ln);padding:12px 18px;border-radius:12px;box-shadow:var(--sh);transition:.25s;z-index:99;max-width:92vw}
.toast.on{opacity:1;transform:translateX(-50%)}.toast.bad{border-color:var(--bad)}
/* landing */
.hero{max-width:1120px;margin:0 auto;padding:64px 20px 30px;display:grid;grid-template-columns:1.15fr .85fr;gap:36px;align-items:center}
@media(max-width:900px){.hero{grid-template-columns:1fr;padding-top:34px}}
.eyebrow{color:var(--gd2);font-weight:700;letter-spacing:.14em;font-size:12.5px;text-transform:uppercase}
.h1{font-size:clamp(32px,5vw,52px);line-height:1.06;margin:12px 0 16px;font-weight:850;letter-spacing:-.02em}
.h1 em{font-style:normal;background:linear-gradient(135deg,var(--gd2),var(--gd));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:18px;color:#c4d1de;max-width:560px}
.pts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:1120px;margin:10px auto 60px;padding:0 20px}
@media(max-width:900px){.pts{grid-template-columns:1fr}}
.pt h3{margin:10px 0 6px;font-size:17px}.pt p{margin:0;color:var(--mt);font-size:15px}
.ico{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:rgba(232,196,106,.12);border:1px solid var(--ln)}
.ico svg{width:22px;height:22px;stroke:var(--gd2);fill:none;stroke-width:1.8}
.foot{border-top:1px solid var(--ln2);padding:22px 20px;color:var(--mt);font-size:13px;text-align:center}
.okbox{display:none;text-align:center;padding:10px 0}.okbox.on{display:block}
.okbox .big{font-size:44px}
.hide{display:none!important}.mt{margin-top:14px}.row1{display:flex;align-items:center}
.g3b{display:grid;grid-template-columns:2fr 1fr;gap:14px}
.steps4{display:flex;gap:6px;flex-wrap:wrap}.steps4 span{font-size:12.5px;padding:6px 10px;border-radius:999px;border:1px solid var(--ln2);color:var(--mt)}.steps4 span.on{border-color:var(--gd2);color:var(--gd2)}
.chips{display:flex;flex-wrap:wrap;gap:7px}.chip{padding:7px 11px;border-radius:999px;border:1px solid var(--ln2);background:rgba(255,255,255,.035);cursor:pointer;font-size:13.5px;user-select:none}
.chip.on{background:rgba(232,196,106,.16);border-color:var(--gd2);color:#fff}.chip.on::before{content:'✓ ';color:var(--gd2);font-weight:800}
.chk{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:12px;border:1px solid var(--ln2);background:rgba(255,255,255,.03);cursor:pointer}.chk input{width:20px;height:20px;accent-color:var(--gd)}
img.mk{width:34px;height:34px;border-radius:50%;background:none;display:block;box-shadow:0 2px 8px rgba(0,0,0,.35)}