:root {
  --bg: #f4f1ea;
  --surface: #fffdf8;
  --ink: #1c211c;
  --muted: #4d564d;
  --line: #d8d2c4;
  --accent: #1f4d3a;
  --accent-soft: #e6efe8;
  --focus: #0b3d2e;
  --max: 44rem;
  --wide: 64rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--ink);
  background: var(--bg);
  font-family: "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 1.05rem;
  line-height: 1.65;
}

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

a:hover {
  text-decoration-thickness: 0.12em;
}

a:focus-visible,
button:focus-visible {
  outline: 0.16rem solid var(--focus);
  outline-offset: 0.18rem;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -3.5rem;
  z-index: 10;
  padding: 0.5rem 0.75rem;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
}

.skip-link:focus {
  top: 0.75rem;
}

.site-header,
.site-footer {
  background: var(--surface);
  border-color: var(--line);
  border-style: solid;
}

.site-header {
  border-width: 0 0 1px;
}

.site-footer {
  margin-top: auto;
  border-width: 1px 0 0;
}

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

.header-inner,
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.brand span {
  font-weight: 500;
  color: var(--muted);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}

.site-nav a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

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

main {
  flex: 1;
  padding: 2rem 0 3rem;
}

.wrap {
  width: min(100% - 2rem, var(--max));
}

.hero {
  width: min(100% - 2rem, var(--wide));
  margin: 0 auto 2rem;
}

.kicker,
.meta {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2 {
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
}

h2 {
  margin: 2rem 0 0.75rem;
  font-size: 1.25rem;
}

p,
ul {
  margin: 0 0 1rem;
}

ul {
  padding-left: 1.2rem;
}

li + li {
  margin-top: 0.35rem;
}

.lede {
  font-size: 1.12rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1rem;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
}

.card h2 {
  margin: 0;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.card-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-top: auto;
}

.note {
  padding: 0.9rem 1rem;
  background: var(--accent-soft);
  border-left: 0.28rem solid var(--accent);
}

.site-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 40rem) {
  body {
    font-size: 1rem;
  }

  .header-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  main {
    padding-top: 1.5rem;
  }
}