:root {
  --bg: #0b1020;
  --card: #121936;
  --text: #e9ecf8;
  --muted: #aeb6d8;
  --brand: #5b8cff;
  --brand-2: #7c4dff;
  --ok: #2ecc71;
  --danger: #ff6b6b;
  --radius: 14px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(circle at top right, #1a2457 0%, var(--bg) 45%);
  color: var(--text);
  line-height: 1.5;
}

.container {
  width: min(980px, 92%);
  margin: 0 auto;
}

.hero {
  padding: 56px 0 24px;
}

h1, h2, h3 { line-height: 1.2; margin: 0 0 14px; }
h1 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h2 { font-size: clamp(1.3rem, 2.8vw, 1.9rem); margin-top: 24px; }
p { margin: 0 0 14px; color: var(--muted); }

.grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 24px;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 22px;
  backdrop-filter: blur(4px);
}

ul { padding-left: 20px; margin: 0; }
li { margin: 8px 0; color: var(--muted); }

.brand-row { display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.brand-logo { width:34px; height:34px; border-radius:8px; }
.brand-name { font-weight:800; letter-spacing:.06em; font-size:.92rem; color:#d8e4ff; }

.badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(91,140,255,.45);
  color: #cfe0ff;
  font-size: .86rem;
}

label { display: block; font-weight: 600; margin: 8px 0 6px; }
input, select {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.05);
  color: var(--text);
  border-radius: 10px;
  padding: 12px;
  font-size: 1rem;
}
select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #b7c5f5 50%), linear-gradient(135deg, #b7c5f5 50%, transparent 50%);
  background-position: calc(100% - 18px) 20px, calc(100% - 12px) 20px;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 34px;
}
input:focus, select:focus { outline: 2px solid rgba(91,140,255,.6); border-color: transparent; }
select option { color: #111; }
.field-error { display:block; min-height:16px; color:#ff9f9f; font-size:.82rem; margin:4px 0 2px; }
.is-hidden { display:none; }

.btn {
  width: 100%;
  border: 0;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #fff;
  font-weight: 700;
  padding: 13px 14px;
  border-radius: 10px;
  cursor: pointer;
  margin-top: 14px;
}

.btn:hover { filter: brightness(1.05); }

.micro { font-size: .88rem; color: #98a6d4; margin-top: 10px; }
.footer {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 28px;
  padding: 18px 0 32px;
  font-size: .86rem;
  color: #8f9cc8;
}

.center {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.cta {
  display: inline-block;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, var(--ok), #14a65a);
  padding: 12px 18px;
  border-radius: 10px;
  font-weight: 700;
  margin-top: 16px;
}

.qr {
  margin-top: 16px;
  border: 1px dashed rgba(255,255,255,.3);
  border-radius: 10px;
  padding: 14px;
  color: #aeb6d8;
}

.notice {
  margin-top: 12px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.03);
}

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .hero { padding-top: 32px; }
}