:root {
  color-scheme: dark;
  --canvas: #120e0d;
  --surface: #1d1715;
  --surface-raised: #28201d;
  --text: #fff6e9;
  --muted: #c9b9aa;
  --line: #53433b;
  --amber: #f5b45b;
  --amber-strong: #ffc875;
  --rose: #d98f88;
  --danger: #ffb4ab;
  --focus: #fff1a8;
  --content: 72rem;
  --reading: 46rem;
  --radius: 1.25rem;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 20rem;
  margin: 0;
  background:
    radial-gradient(circle at 84% -10%, rgba(245, 180, 91, 0.14), transparent 32rem),
    var(--canvas);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.65;
}

a { color: var(--amber-strong); text-underline-offset: 0.2em; }
a:hover { color: var(--text); }
a:focus-visible, summary:focus-visible {
  outline: 0.2rem solid var(--focus);
  outline-offset: 0.25rem;
  border-radius: 0.2rem;
}

.skip-link {
  position: fixed;
  inset: 0.75rem auto auto 0.75rem;
  z-index: 10;
  transform: translateY(-200%);
  padding: 0.75rem 1rem;
  background: var(--focus);
  color: #18110d;
  font-weight: 800;
}

.skip-link:focus { transform: none; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(18, 14, 13, 0.94);
}

.header-inner, main, .footer-inner {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  min-height: 4.75rem;
}

.brand {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  font-weight: 700;
  text-decoration: none;
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

nav a { min-height: 2.75rem; display: inline-flex; align-items: center; }

main { padding-block: clamp(3rem, 8vw, 7rem); }

.hero, .reading { max-width: var(--reading); }
.hero { padding-block: clamp(1rem, 3vw, 3rem); }

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  text-wrap: balance;
}

h1 { max-width: 13ch; font-size: clamp(2.65rem, 9vw, 5.8rem); }
h2 { margin-top: 3.75rem; font-size: clamp(1.75rem, 4vw, 2.65rem); }
h3 { font-size: 1.22rem; }
p, li { max-width: 72ch; }
.lede { color: var(--muted); font-size: clamp(1.1rem, 2vw, 1.3rem); }
.meta { color: var(--muted); font-size: 0.92rem; }

.link-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 3rem;
}

.link-card, .notice, details, .data-table-wrapper {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(40, 32, 29, 0.95), rgba(29, 23, 21, 0.95));
}

.link-card {
  display: block;
  min-height: 10rem;
  padding: 1.5rem;
  color: var(--text);
  text-decoration: none;
}

.link-card p { margin-bottom: 0; color: var(--muted); }
.link-card:hover { border-color: var(--amber); }

.notice { margin-block: 2rem; padding: 1.25rem 1.4rem; }
.notice strong { color: var(--amber-strong); }
.notice-danger { border-color: #87514d; }
.notice-danger strong { color: var(--danger); }

.reading h2 { padding-top: 0.5rem; }
.reading h3 { margin-top: 2rem; }
.reading ul, .reading ol { padding-left: 1.3rem; }
.reading li + li { margin-top: 0.55rem; }

.data-table-wrapper { overflow-x: auto; margin-block: 1.5rem; }
table { width: 100%; border-collapse: collapse; min-width: 42rem; }
th, td { padding: 1rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--amber-strong); }
tr:last-child td { border-bottom: 0; }

details { margin-block: 1rem; padding: 1rem 1.15rem; }
summary { min-height: 3rem; display: flex; align-items: center; cursor: pointer; font-weight: 800; }
details p { color: var(--muted); }

.contact-action {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.65rem 1.1rem;
  border: 1px solid var(--amber);
  border-radius: 999px;
  background: var(--amber);
  color: #1b120c;
  font-weight: 850;
  text-decoration: none;
}

.site-footer { border-top: 1px solid var(--line); color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-block: 2rem; }
.footer-inner p { margin: 0; }
.footer-inner ul { display: flex; flex-wrap: wrap; gap: 1rem; margin: 0; padding: 0; list-style: none; }
.footer-inner a { display: inline-flex; min-height: 2.75rem; align-items: center; }

@media (max-width: 42rem) {
  .header-inner { align-items: flex-start; flex-direction: column; padding-block: 1rem; }
  .link-grid { grid-template-columns: 1fr; }
  h1 { font-size: clamp(2.5rem, 15vw, 4.25rem); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

@media (forced-colors: active) {
  .link-card, .notice, details, .data-table-wrapper, .contact-action { border: 2px solid CanvasText; }
}