*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --bg: #0f1216;
  --text: #f5f5f5;
  --muted: #b9c0c7;
  --accent: #ffd166;
  --border: #2a3138;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.page {
  min-height: 100vh;
  padding: 64px 20px 0;
}

.hero {
  max-width: 900px;
  text-align: center;
  margin: 0 auto 56px;
}

.domain {
  margin: 0 0 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--muted);
}

.question {
  margin: 0 0 24px;
  font-size: clamp(1.8rem, 3vw + 1rem, 3.4rem);
  line-height: 1.1;
}

.answer {
  font-size: clamp(3rem, 6vw + 1rem, 6rem);
  font-weight: 800;
  letter-spacing: 0.06em;
  margin: 0 0 16px;
  color: var(--accent);
}

.since {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.subtext {
  margin: 0;
  font-size: 1rem;
  color: var(--muted);
}

.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 0;
}

.section h2 {
  margin: 0 0 20px;
  font-size: clamp(1.4rem, 2vw + 1rem, 2.2rem);
}

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.tile {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  background: #141820;
}

.tile-label {
  margin: 0 0 10px;
  font-size: 0.9rem;
  color: var(--muted);
}

.tile-value {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
  background: #12161d;
}

.card h3 {
  margin: 0 0 12px;
  font-size: 1.1rem;
}

.card p {
  margin: 0 0 10px;
}

.card p:last-child {
  margin-bottom: 0;
}

.list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.list li {
  margin-bottom: 8px;
}

.support-text {
  margin: 0;
  font-size: 1.05rem;
  color: var(--muted);
}

.support-text a {
  color: var(--accent);
  text-decoration: none;
}

.support-text a:hover {
  text-decoration: underline;
}

.purchase-links {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}

.purchase-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #141820;
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.purchase-link:hover {
  border-color: var(--accent);
}

.purchase-note {
  margin: 0;
  color: var(--muted);
}

.inline-value {
  font-weight: 700;
  color: var(--text);
  margin-left: 6px;
}

.milestone-bar {
  display: grid;
  gap: 14px;
}

.milestone {
  display: grid;
  grid-template-columns: 24px 1fr;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  color: var(--muted);
}

.milestone-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid var(--border);
  background: transparent;
}

.milestone.unlocked {
  color: var(--text);
}

.milestone.unlocked .milestone-dot {
  border-color: var(--accent);
  background: var(--accent);
}

.milestone.current {
  font-weight: 700;
}

.footer {
  border-top: 1px solid var(--border);
  padding: 32px 20px 48px;
  text-align: left;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer h2 {
  margin: 0 0 16px;
  color: var(--text);
}

.faq {
  margin: 0 0 20px;
}

.faq-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.faq-row dt {
  font-weight: 600;
  color: var(--text);
}

.faq-row dd {
  margin: 0;
}

.footer-note {
  margin: 16px 0 0;
}

@media (max-width: 640px) {
  .faq-row {
    grid-template-columns: 1fr;
  }
}