:root {
  --bg: #0f1419;
  --card: #151b22;
  --text: #e7edf3;
  --muted: #9aa7b2;
  --accent: #3dd6a5;
  --accent-2: #4aa8ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(1200px 800px at 20% 10%, #1d2630 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
}

.wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.card {
  background: linear-gradient(160deg, var(--card), #0e1216 70%);
  border: 1px solid #22303c;
  border-radius: 18px;
  padding: 32px 28px;
  width: min(640px, 92vw);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(61, 214, 165, 0.15);
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

h1 {
  font-size: clamp(24px, 3vw, 36px);
  margin: 0 0 10px;
}

.lead {
  margin: 0 0 24px;
  color: var(--muted);
}

.actions {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
}

.btn {
  display: inline-block;
  padding: 12px 16px;
  border-radius: 10px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #0b1116;
  text-decoration: none;
  font-weight: 600;
  transition: transform 120ms ease, box-shadow 120ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(74, 168, 255, 0.35);
}

.meta {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}

@media (min-width: 640px) {
  .actions {
    grid-template-columns: repeat(3, 1fr);
  }
}


.topbar {
  position: absolute;
  top: 16px;
  right: 20px;
  z-index: 10;
}

.login-btn {
  display: inline-block;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease;
}

.login-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
}