:root {
  --ink: #1c1917;
  --ink-secondary: #57534e;
  --paper: #f7f3ec;
  --paper-edge: #ebe4d8;
  --accent: #3d6b5a;
  --accent-soft: #d8e6df;
  --link: #2f5a4a;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  font-size: 1.05rem;
  line-height: 1.65;
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, var(--accent-soft), transparent 55%),
    linear-gradient(180deg, #faf7f1 0%, var(--paper) 40%, #f3eee4 100%);
  min-height: 100vh;
}

.page {
  width: min(40rem, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 3.5rem 0 4.5rem;
}

.brand {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 1.75rem;
}

h1 {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.85rem;
}

h2 {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.35rem;
  font-weight: 600;
  margin: 2.25rem 0 0.65rem;
}

.lede {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.2rem;
  color: var(--ink-secondary);
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
}

ul {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

li {
  margin-bottom: 0.4rem;
}

a {
  color: var(--link);
  text-underline-offset: 0.15em;
}

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

.meta {
  color: var(--ink-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 0 0 1.25rem;
  border: 1px solid var(--paper-edge);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.45);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--paper-edge);
}

th {
  font-weight: 500;
  background: rgba(61, 107, 90, 0.08);
}

tr:last-child td {
  border-bottom: none;
}

.footer {
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--paper-edge);
  color: var(--ink-secondary);
  font-family: "Source Serif 4", Georgia, serif;
  font-style: italic;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 0 0 2rem;
  font-size: 0.95rem;
}

.note {
  font-size: 0.92rem;
  color: var(--ink-secondary);
}