:root {
  color-scheme: light;
  --ink: #182018;
  --muted: #59645a;
  --paper: #f4f0e7;
  --panel: #fffdf7;
  --line: #c9c4b7;
  --accent: #315c43;
  --accent-soft: #dbe8dc;
  --code: #202820;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.55;
}

main {
  width: min(1040px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0 5rem;
}

.eyebrow, h2, code, pre, .status {
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
}

.eyebrow {
  color: var(--accent);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1 {
  max-width: 800px;
  margin: .3rem 0 1rem;
  font-size: clamp(3rem, 9vw, 6.5rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .92;
}

.lede {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.15rem, 2.5vw, 1.55rem);
}

.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 2rem 0 3rem; }
.actions a {
  border: 1px solid var(--ink);
  color: var(--ink);
  padding: .65rem .9rem;
  text-decoration: none;
}
.actions a:first-child { background: var(--ink); color: var(--paper); }

.terminal {
  overflow-x: auto;
  border-radius: 4px;
  background: var(--code);
  color: #eaf1e8;
  padding: 1.25rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  margin: 3rem 0;
  border: 1px solid var(--line);
  background: var(--line);
}

.grid article { background: var(--panel); padding: 1.35rem; }
.grid h2 { margin-top: 0; font-size: .95rem; }
.grid p { color: var(--muted); }

.principle {
  border-left: 5px solid var(--accent);
  background: var(--accent-soft);
  margin: 3rem 0;
  padding: 1.2rem 1.5rem;
}

.status { border-top: 1px solid var(--line); margin-top: 3rem; padding-top: 1.5rem; }
.status strong { color: var(--accent); }

@media (max-width: 600px) {
  main { padding-top: 2rem; }
  h1 { font-size: 3.6rem; }
}