/* Golfer's Pair-A-Dice static site */
:root {
  --bg: #f7f4eb;
  --panel: #fffaf0;
  --ink: #192219;
  --muted: #536153;
  --line: #d8cfbd;
  --accent: #216b3a;
  --accent-dark: #174f2a;
  --gold: #d7a332;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(215, 163, 50, 0.16), transparent 34rem),
    linear-gradient(180deg, #fbf8ef 0%, var(--bg) 100%);
}

a { color: var(--accent-dark); }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 250, 240, 0.92);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.nav {
  max-width: 980px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-weight: 800;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.nav-links a:hover { color: var(--accent-dark); }

main {
  max-width: 980px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

main.home,
main.page {
  max-width: 42rem;
  padding-top: 2.5rem;
  padding-bottom: 3.5rem;
}

.page-header {
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.page-header h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  line-height: 1.1;
  margin: 0 0 0.65rem;
  letter-spacing: -0.03em;
}

.page-subtitle,
.page-intro {
  font-size: 1.1rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
}

.doc-meta {
  list-style: none;
  padding: 0;
  margin: 0 0 2.5rem;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.55;
}

.doc-meta li {
  margin-bottom: 0.45rem;
}

.doc-meta .label {
  font-weight: 600;
  color: var(--ink);
}

.doc-meta .label::after {
  content: ":";
  margin-right: 0.35rem;
}

.doc-body h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 2.25rem 0 0.65rem;
  letter-spacing: -0.01em;
}

.doc-body p,
.doc-body li {
  color: #263226;
}

.page-section {
  padding-bottom: 2rem;
}

.page-section + .page-section {
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}

.page-section h2 {
  font-size: 1.2rem;
  margin: 0 0 0.85rem;
  letter-spacing: -0.01em;
}

.page-section p,
.page-section li {
  color: #263226;
}

.page-section .page-links {
  margin-top: 1.25rem;
}

.hero {
  padding: 3rem 0 1.5rem;
  max-width: 640px;
}

.home .hero {
  padding: 2.5rem 0 3rem;
  border-bottom: 1px solid var(--line);
  max-width: none;
}

.home .hero h1 {
  font-size: clamp(2.4rem, 6vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 1.1rem;
  letter-spacing: -0.04em;
}

.hero-intro {
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0 0 1.75rem;
  line-height: 1.5;
}

.hero-tagline {
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  font-weight: 600;
  color: var(--accent-dark);
  margin: 0;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.gameplay {
  padding: 2.5rem 0;
}

.gameplay p {
  margin: 0;
  font-size: 1.1rem;
  color: #263226;
  line-height: 1.65;
}

.home-note {
  padding-top: 0.5rem;
}

.callout {
  margin: 0 0 2rem;
  padding: 0.9rem 0 0.9rem 1rem;
  border-left: 3px solid var(--line);
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  line-height: 1.15;
  margin: 2.5rem 0 0.75rem;
  letter-spacing: -0.035em;
}

h3 {
  margin-top: 2rem;
  font-size: 1.2rem;
}

.lede {
  font-size: 1.15rem;
  color: var(--muted);
  max-width: 640px;
}

.page-links {
  margin: 0;
  font-size: 1rem;
}

.page-links a {
  font-weight: 600;
  text-decoration: none;
}

.page-links a:hover {
  text-decoration: underline;
}

.page-links .sep {
  color: var(--line);
  margin: 0 0.55rem;
}

.content-panel {
  background: rgba(255, 250, 240, 0.88);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.25rem;
  box-shadow: 0 12px 32px rgba(25, 34, 25, 0.06);
}

.content-panel h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-top: 0;
}

.content-panel p, .content-panel li {
  color: #263226;
}

.faq-list {
  margin-top: 0.5rem;
}

.faq-item {
  border: none;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: none;
  padding: 1rem 0;
}

.faq-item summary {
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--muted);
  font-weight: 400;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-item p {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1.25rem;
  color: var(--muted);
  background: rgba(255, 250, 240, 0.75);
}

.footer-inner {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
}

@media (max-width: 640px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  main.home,
  main.page {
    padding-top: 2rem;
    padding-bottom: 3rem;
  }

  .hero,
  .home .hero {
    padding-top: 2rem;
    padding-bottom: 2.25rem;
  }

  .page-header {
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
  }

  .page-section + .page-section {
    padding-top: 1.5rem;
  }

  .gameplay {
    padding: 2rem 0;
  }
}