@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --serif:   'DM Serif Display', Georgia, serif;
  --sans:    'DM Sans', system-ui, sans-serif;
  --bg:      #FAFAF5;
  --surface: #F2F0E8;
  --ink:     #1C1C1A;
  --muted:   #6B6860;
  --faint:   #A8A49C;
  --border:  #D8D4CA;
  --red:     #C0392B;
  --green:   #22C55E;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; color-scheme: light; }

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--ink); color: var(--bg); }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); }

/* Layout */
.col { max-width: 800px; margin: 0 auto; width: 100%; }
.section { padding: 3rem 1.5rem; border-top: 3px double var(--border); }
.section--surface { background: var(--surface); }
.section--bg { background: var(--bg); }

/* Typography */
.section-label {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 500;
  color: var(--faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.section-heading {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

/* Row grid */
.row {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
}

.row--wide {
  grid-template-columns: 7.5rem 1fr;
  gap: 1.25rem;
}

.rule { border-top: 1px solid var(--border); }
.rule--double { border-top: 3px double var(--border); }

/* Links */
a.ink-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1px;
  transition: color 0.15s, border-color 0.15s;
}
a.ink-link:hover { color: var(--red); border-color: var(--red); }

@media (max-width: 640px) {
  .nav-links { display: none !important; }
}