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

:root {
  color-scheme: dark;
  --bg: #0e0f11;
  --bg-alt: #131518;
  --surface: #1a1c20;
  --text: #eae8e4;
  --muted: #9a9590;
  --accent: #ff6a00;
  --accent-glow: rgba(255, 106, 0, 0.15);
  --border: #2e2a28;
}

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

/* ── full-width alternating bands ── */
.band {
  width: 100%;
  padding: 56px 24px;
}

.band--alt {
  background: var(--bg-alt);
}

.band__inner {
  max-width: 960px;
  margin: 0 auto;
}

/* ── hero ── */
.hero {
  text-align: center;
  padding: 80px 24px 64px;
}

.hero__inner {
  max-width: 860px;
  margin: 0 auto;
}

.domain {
  margin: 0 0 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--muted);
}

.question {
  margin: 0 0 28px;
  font-size: clamp(1.8rem, 3vw + 1rem, 3.2rem);
  line-height: 1.15;
  font-weight: 300;
}

.answer {
  font-size: clamp(3.5rem, 7vw + 1rem, 7rem);
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0 0 20px;
  color: var(--accent);
  text-shadow: 0 0 40px var(--accent-glow);
}

.since {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--muted);
}

.subtext {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
  font-style: italic;
}

/* ── section headings ── */
.section-heading {
  margin: 0 0 24px;
  font-size: clamp(1.3rem, 2vw + 0.8rem, 2rem);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ── stat tiles ── */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.tile {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  background: var(--surface);
  text-align: center;
}

.tile-label {
  margin: 0 0 10px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.tile-value {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

/* ── fun-fact cards ── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  background: var(--surface);
}

.card h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent);
}

.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;
}

.inline-value {
  font-weight: 700;
  color: var(--text);
  margin-left: 4px;
}

/* ── milestone bar ── */
.milestone-bar {
  position: relative;
  display: grid;
  gap: 0;
  padding-left: 18px;
  border-left: 2px solid var(--border);
}

.milestone {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  color: var(--muted);
  position: relative;
}

.milestone-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 2px solid var(--border);
  background: var(--bg);
  position: relative;
  left: -25px;
}

.milestone p {
  margin: 0;
  margin-left: -6px;
}

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

.milestone.unlocked .milestone-dot {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

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

/* ── purchase links ── */
.support-text {
  margin: 0 0 4px;
  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: 10px;
  margin: 18px 0;
}

.purchase-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  transition: border-color 0.2s;
}

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

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

/* ── footer / faq ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 24px 56px;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer__inner {
  max-width: 960px;
  margin: 0 auto;
}

.footer h2 {
  margin: 0 0 18px;
  color: var(--text);
  font-size: 1.4rem;
}

.faq {
  margin: 0 0 24px;
}

.faq-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

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

.faq-row dd {
  margin: 0;
}

.footer-note {
  margin: 18px 0 0;
  font-style: italic;
}

.other-rooms {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.other-rooms h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  color: var(--text);
}

.other-rooms-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.other-rooms-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.other-rooms-list a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.other-rooms-list a:hover {
  text-decoration: underline;
}

.other-rooms-author {
  color: var(--muted);
  font-size: 0.85rem;
}

@media (max-width: 640px) {
  .band {
    padding: 40px 16px;
  }

  .hero {
    padding: 56px 16px 48px;
  }

  .faq-row {
    grid-template-columns: 1fr;
  }
}