:root {
  --bg: #0b1118;
  --card: #0f1722;
  --card-2: #121a26;
  --text: #e7eef7;
  --muted: #94a3b8;
  --primary: #4f8cff;
  --primary-600: #3a76f7;
  --accent: #22c55e;
  --error: #ef4444;
  --ring: rgba(79, 140, 255, 0.32);
  --shadow: 0 10px 30px rgba(0,0,0,.35), 0 1px 0 rgba(255,255,255,.02) inset;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(1200px 500px at 20% -10%, rgba(79, 140, 255, .08), transparent 60%),
              radial-gradient(900px 400px at 80% 0%, rgba(34, 197, 94, .06), transparent 50%),
              var(--bg);
}

.bg { position: fixed; inset: 0; pointer-events: none; }

.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px clamp(16px, 4vw, 32px);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand .lock { color: var(--primary); }
.brand-name { letter-spacing: .2px; }
.trust { display: flex; gap: 10px; align-items: center; }
.badge {
  padding: 2px 8px; border-radius: 999px; background: rgba(79, 140, 255, .12);
  color: var(--primary); border: 1px solid rgba(79, 140, 255, .2); font-weight: 600; font-size: 12px;
}
.muted { color: var(--muted); font-weight: 500; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 10px clamp(16px, 4vw, 32px) 60px; }

.card {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 4vw, 40px);
  background: linear-gradient(180deg, var(--card), var(--card-2));
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 18px; padding: clamp(18px, 3vw, 28px);
  box-shadow: var(--shadow);
}

.title { margin: 8px 0 8px; font-size: clamp(28px, 3.8vw, 42px); letter-spacing: -0.02em; }
.subtitle { margin: 0 0 18px; color: var(--muted); font-weight: 500; }

.bullets { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.bullets li { display: flex; gap: 10px; align-items: center; color: #cbd5e1; }

.card-right { background: rgba(0,0,0,.15); border: 1px solid rgba(255,255,255,.06); border-radius: 14px; padding: clamp(16px, 3vw, 24px); }

form { display: grid; gap: 16px; }
.field { display: grid; gap: 8px; }
label { font-weight: 600; }
.help { font-size: 12px; color: var(--muted); }
.error { color: var(--error); font-size: 13px; min-height: 16px; }

.input-prefix { display: flex; align-items: center; background: #0b1220; border: 1px solid rgba(255,255,255,.08); border-radius: 10px; overflow: hidden; }
.input-prefix .prefix { padding: 10px 10px 10px 12px; color: var(--muted); }
.input-prefix input { appearance: none; background: transparent; border: none; outline: none; color: var(--text); padding: 12px; width: 100%; font-size: 15px; }

.password-wrap { display: grid; grid-template-columns: 1fr auto; align-items: center; border: 1px solid rgba(255,255,255,.08); border-radius: 10px; background: #0b1220; }
.password-wrap input { background: transparent; border: none; color: var(--text); padding: 12px; font-size: 15px; outline: none; }
.ghost { background: transparent; border: none; color: var(--muted); padding: 0 12px; cursor: pointer; }

input[type="date"] { background: #0b1220; border: 1px solid rgba(255,255,255,.08); color: var(--text); padding: 10px 12px; border-radius: 10px; font-size: 15px; }

.btn {
  background: linear-gradient(180deg, var(--primary), var(--primary-600));
  color: white; border: none; padding: 12px 14px; border-radius: 12px; font-weight: 700; letter-spacing: .2px;
  cursor: pointer; box-shadow: 0 10px 24px rgba(79, 140, 255, .25);
}
.btn:disabled { opacity: .6; cursor: not-allowed; }

.terms { color: var(--muted); font-size: 12px; text-align: center; }

.success { text-align: center; padding: 20px 10px; }
.success.hidden { display: none; }
.success-icon { color: var(--accent); display: grid; place-items: center; margin-bottom: 8px; }

.site-footer { padding: 24px; text-align: center; color: var(--muted); }
.foot { display: inline-flex; align-items: center; gap: 8px; }
.sep { opacity: .4; }

@media (max-width: 900px) {
  .card { grid-template-columns: 1fr; }
}