:root{
  --bg:#0F1B2D;--panel:#142438;--panel-2:#1A2D45;--line:#243A56;--text:#E8EDF4;--muted:#8C9DB5;--faint:#5E718C;
  --gold:#D9B54A;--gold-soft:rgba(217,181,74,.14);--buy:#35C38A;--buy-soft:rgba(53,195,138,.14);--sell:#F0616D;--sell-soft:rgba(240,97,109,.14);
}
*{box-sizing:border-box}
html{color-scheme:dark;-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;min-height:100dvh;background:var(--bg);color:var(--text);font-family:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(900px 500px at 85% -10%,rgba(217,181,74,.10),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgba(53,195,138,.07),transparent 60%)}
a{color:var(--gold)}
button,input{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}
.shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:28px 16px 40px}
.mark{display:flex;align-items:center;gap:10px;font-weight:850;font-size:22px;letter-spacing:.02em;text-decoration:none;color:var(--text);margin:8px 0 26px;font-variation-settings:"wdth" 125}
.mark b{color:var(--gold);font-weight:850}
.card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:26px 22px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.card.wide{max-width:520px}
h1{font-size:26px;line-height:1.15;margin:0 0 6px;font-variation-settings:"wdth" 112;font-weight:780}
.sub{color:var(--muted);margin:0 0 22px;font-size:15px}
label{display:block;font-size:14px;font-weight:600;margin:14px 0 6px}
input[type=text],input[type=email],input[type=password]{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:13px 14px;font-size:16px}
input:focus{border-color:var(--gold);outline:none}
.hint{font-size:13px;color:var(--faint);margin-top:6px}
.btn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line);background:var(--panel-2);border-radius:12px;padding:13px 16px;font-weight:650;cursor:pointer;text-decoration:none;color:var(--text);min-height:50px}
.btn:hover{border-color:var(--faint)}
.btn.primary{background:var(--gold);border-color:var(--gold);color:#1B1606;margin-top:20px}
.btn.primary:disabled{opacity:.6;cursor:wait}
.btn.google{background:#fff;color:#1f1f1f;border-color:#fff}
.or{display:flex;align-items:center;gap:12px;color:var(--faint);font-size:13px;margin:18px 0 4px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.err{background:var(--sell-soft);color:var(--sell);border-radius:10px;padding:10px 12px;font-size:14px;margin-top:14px}
.err:empty{display:none}
.ok{background:var(--buy-soft);color:var(--buy);border-radius:10px;padding:10px 12px;font-size:14px;margin-top:14px}
.foot{margin-top:18px;text-align:center;color:var(--muted);font-size:14px}
.steps{display:flex;gap:8px;margin:0 0 18px}
.steps span{flex:1;height:4px;border-radius:4px;background:var(--line)}
.steps span.on{background:var(--gold)}
.price{display:flex;align-items:baseline;gap:6px;margin:6px 0 2px}
.price b{font-size:52px;font-weight:850;font-variation-settings:"wdth" 118;line-height:1;color:var(--gold)}
.price span{color:var(--muted)}
.feat{list-style:none;padding:0;margin:20px 0 4px;display:flex;flex-direction:column;gap:11px}
.feat li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.feat li::before{content:"✓";flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--buy-soft);color:var(--buy);font-size:12px;font-weight:800;margin-top:1px}
.legal{font-size:12px;color:var(--faint);margin-top:16px;line-height:1.5}
.top{width:100%;max-width:520px;display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:14px;color:var(--muted)}
@media (max-width:420px){.card{padding:22px 16px;border-radius:16px}h1{font-size:23px}.price b{font-size:44px}}