:root {
  --bg: #0e0f11;
  --bg-soft: #141619;
  --line: #24272c;
  --text: #e8e9ea;
  --muted: #9aa0a8;
  --accent: #d6a24a;
  --focus: #7fb0ff;
  --radius: 10px;
  --wrap: 62rem;
  --gutter: 1.25rem;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #fbfaf8;
    --bg-soft: #f2f0ec;
    --line: #ddd8d0;
    --text: #17181a;
    --muted: #5e6268;
    --accent: #9a6b13;
    --focus: #2b6cb0;
    color-scheme: light;
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

a {
  color: inherit;
}

a:focus-visible,
.button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: var(--gutter);
  top: 0.75rem;
  z-index: 10;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.5rem 0.9rem;
  text-decoration: none;
}

/* Header */

.site-head {
  border-bottom: 1px solid var(--line);
}

.head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
}

.mark {
  font-weight: 650;
  letter-spacing: -0.015em;
  text-decoration: none;
  font-size: 1.05rem;
}

.mark span {
  color: var(--muted);
  font-weight: 450;
}

.site-head nav {
  display: flex;
  gap: 1.25rem;
}

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

.site-head nav a:hover {
  color: var(--text);
}

/* Hero */

.hero {
  padding-block: clamp(3rem, 9vw, 6rem) clamp(2.5rem, 7vw, 4.5rem);
}

.eyebrow {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6.5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 640;
}

.lede {
  margin: 1.5rem 0 0;
  max-width: 40rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
}

.meta {
  margin: 1.75rem 0 0;
  font-size: 0.98rem;
}

.link {
  color: var(--text);
  text-decoration-color: var(--accent);
  text-underline-offset: 4px;
  text-decoration-thickness: 2px;
}

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

/* Bands */

.band {
  border-top: 1px solid var(--line);
  padding-block: clamp(2.5rem, 6vw, 4rem);
}

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

h2 {
  margin: 0 0 1.75rem;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

h3 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.015em;
  font-weight: 620;
}

.item + .item {
  margin-top: 2.25rem;
  padding-top: 2.25rem;
  border-top: 1px solid var(--line);
}

.item-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border-radius: 999px;
  padding: 0.15rem 0.6rem;
  font-weight: 650;
}

.tag--soft {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}

.item p {
  margin: 0.85rem 0 0;
  max-width: 44rem;
  color: var(--muted);
}

.item-links {
  font-size: 0.98rem;
}

.principles {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.1rem;
  max-width: 46rem;
}

.principles li {
  color: var(--muted);
}

.principles strong {
  color: var(--text);
  font-weight: 620;
}

.contact p {
  margin: 0 0 1.25rem;
  max-width: 44rem;
  color: var(--muted);
}

.button {
  display: inline-block;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--text);
  border-radius: var(--radius);
  padding: 0.6rem 1.1rem;
  text-decoration: none;
  font-weight: 560;
}

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

/* Document pages */

.doc {
  padding-block: clamp(2.5rem, 7vw, 4rem);
}

.doc h1 {
  font-size: clamp(1.9rem, 5vw, 2.6rem);
}

.doc .updated {
  margin: 0.9rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.doc h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text);
  font-weight: 640;
}

.doc p,
.doc li {
  color: var(--muted);
  max-width: 44rem;
}

.doc ul {
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
}

.doc a {
  color: var(--text);
  text-decoration-color: var(--accent);
  text-underline-offset: 3px;
}

/* Footer */

.site-foot {
  border-top: 1px solid var(--line);
  padding-block: 2rem;
  margin-top: 1rem;
}

.foot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.92rem;
}

.foot-row p {
  margin: 0;
}

.site-foot nav {
  display: flex;
  gap: 1.25rem;
}

.site-foot nav a {
  color: var(--muted);
  text-decoration: none;
}

.site-foot nav a:hover {
  color: var(--text);
}