/* Editorial minimalism: an oversized serif masthead, a precise sans-serif
   reading grid, generous spacing, hairline rules, and one ink-blue accent. */
:root {
  color-scheme: light dark;
  --color-paper: #f8f7f3;
  --color-ink: #242725;
  --color-muted: #606561;
  --color-rule: #cccfc8;
  --color-accent: #234f85;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --type-small: 0.8125rem;
  --type-label: 0.75rem;
  --type-body: 1.0625rem;
  --type-lede: clamp(1.125rem, 1.8vw, 1.375rem);
  --type-heading: 1.375rem;
  --type-display: clamp(2.75rem, 7.3vw, 5rem);
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;
  --measure: 65ch;
  --page-width: 65rem;
  --gutter: clamp(1.5rem, 4.4vw, 3rem);
  --label-width: 11rem;
  --grid-gap: 3rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-paper: #191d1c;
    --color-ink: #eeeee7;
    --color-muted: #b1b8b1;
    --color-rule: #474e49;
    --color-accent: #9dc4f1;
  }
}

* { box-sizing: border-box; }
html { scroll-padding-top: var(--space-4); }
body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font: var(--type-body)/1.75 var(--font-body);
  -webkit-font-smoothing: antialiased;
}
header, main, footer {
  width: min(calc(100% - 2 * var(--gutter)), var(--page-width));
  margin-inline: auto;
}
header {
  border-top: 3px solid var(--color-accent);
  margin-top: var(--space-5);
  padding-top: var(--space-5);
}
h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--type-display);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.08;
  text-wrap: balance;
}
.lede {
  max-width: 43ch;
  margin: var(--space-3) 0 var(--space-4);
  color: var(--color-muted);
  font-size: var(--type-lede);
  line-height: 1.5;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: var(--space-2);
}
a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}
a:hover { text-decoration-thickness: 2px; }
a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 5px;
  border-radius: 1px;
}
nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: var(--space-1) 0.25rem;
  color: var(--color-muted);
  font-size: var(--type-small);
  text-decoration: none;
}
nav a:first-child { margin-left: -0.25rem; }
nav a:hover, nav a[aria-current="page"] {
  color: var(--color-accent);
  text-decoration: underline;
}
main { padding-top: var(--space-6); }
section {
  display: grid;
  grid-template-columns: var(--label-width) minmax(0, 1fr);
  gap: var(--grid-gap);
}
section + section {
  margin-top: var(--space-5);
  border-top: 1px solid var(--color-rule);
  padding-top: var(--space-5);
}
h2 {
  margin: 0;
  padding-top: 0.45rem;
  font-size: var(--type-label);
  font-weight: 650;
  letter-spacing: 0.14em;
  line-height: 1.6;
  text-transform: uppercase;
}
.section-content, .policy-intro { max-width: var(--measure); min-width: 0; }
p { margin: 0 0 var(--space-3); }
p:last-child, ul:last-child { margin-bottom: 0; }
ul { margin: var(--space-3) 0; padding-left: 1.2em; }
li { padding-left: 0.25em; }
li + li { margin-top: var(--space-2); }
li::marker { color: var(--color-accent); }
strong { font-weight: 600; }
.contact p { margin-bottom: 0.25rem; }
.contact a { display: inline-block; padding-block: 0.2rem; overflow-wrap: anywhere; }
.policy-intro {
  margin-left: calc(var(--label-width) + var(--grid-gap));
  margin-bottom: var(--space-5);
}
.policy h2 {
  padding-top: 0;
  font-family: var(--font-display);
  font-size: var(--type-heading);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.3;
  text-transform: none;
}
.policy section ul:first-child { margin-top: 0; }
footer {
  margin-top: var(--space-6);
  border-top: 1px solid var(--color-rule);
  padding-top: var(--space-3);
  padding-bottom: var(--space-5);
  color: var(--color-muted);
  font-size: var(--type-small);
}
footer a { display: inline-block; padding-block: var(--space-1); }
::selection { color: var(--color-paper); background: var(--color-accent); }

@media (max-width: 700px) {
  header { margin-top: var(--space-3); padding-top: var(--space-4); }
  .lede { margin-top: var(--space-3); }
  main { padding-top: var(--space-5); }
  section { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); }
  section + section { margin-top: var(--space-4); padding-top: var(--space-4); }
  h2 { padding-top: 0; }
  .policy-intro { margin-left: 0; }
  footer { margin-top: var(--space-5); }
}

@media print {
  :root {
    --color-paper: #fff;
    --color-ink: #000;
    --color-muted: #333;
    --color-rule: #bbb;
    --color-accent: #000;
  }
  header { margin-top: 0; }
  h2 { break-after: avoid; }
  a { text-decoration: none; }
}