:root {
  --bg: #0f1115;
  --card-bg: #181b22;
  --border: #262b35;
  --text: #e7e9ee;
  --text-muted: #9aa2b1;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --danger-border: #3a3f4b;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.age-gate {
  width: 100%;
  display: flex;
  justify-content: center;
}

.age-gate__card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  max-width: 440px;
  width: 100%;
  padding: 40px 32px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.age-gate__title {
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.age-gate__text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0 0 12px;
}

.age-gate__disclaimer {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
  opacity: 0.7;
  margin: 0 0 28px;
}

.age-gate__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.age-gate__btn {
  display: inline-block;
  width: 100%;
  padding: 13px 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.age-gate__btn--primary {
  background: var(--accent);
  color: #ffffff;
}

.age-gate__btn--primary:hover {
  background: var(--accent-hover);
}

.age-gate__btn--secondary {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--danger-border);
}

.age-gate__btn--secondary:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

@media (max-width: 480px) {
  .age-gate__card {
    padding: 32px 24px;
  }
}