/* Craig M. Burnett — personal site
   Clean academic: one serif, generous measure, no ornament. */

:root {
  --ink: #16130f;
  --ink-soft: #4a453e;
  --ink-faint: #7b746a;
  --rule: #d9d3c8;
  --paper: #fdfcfa;
  --accent: #7a2320;
  --measure: 38rem;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  font-size: 18px;
  line-height: 1.62;
  text-rendering: optimizeLegibility;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- masthead ---------- */

.masthead {
  padding: 3.5rem 0 0;
}

.masthead .name {
  font-size: 1.9rem;
  letter-spacing: 0.01em;
  margin: 0 0 0.15rem;
  font-weight: 600;
}

.masthead .name a {
  color: inherit;
  text-decoration: none;
  border-bottom: 0;
}

.masthead .role {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
  font-style: italic;
}

nav {
  margin: 1.4rem 0 0;
  padding: 0.75rem 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

nav a {
  color: var(--ink-soft);
  text-decoration: none;
  margin-right: 1.6rem;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

nav a:hover { color: var(--accent); border-bottom-color: var(--accent); }
nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

/* ---------- text ---------- */

main { padding: 2.75rem 0 1rem; }

h2 {
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 3rem 0 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--rule);
}

main > .wrap > h2:first-child,
main .wrap > section:first-of-type h2 { margin-top: 0; }

h3 {
  font-size: 1.02rem;
  font-weight: 600;
  margin: 2rem 0 0.5rem;
}

p { margin: 0 0 1.15rem; }

.lede {
  font-size: 1.1rem;
  color: var(--ink);
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px solid rgba(122, 35, 32, 0.35); }
a:hover { border-bottom-color: var(--accent); }

.note {
  font-size: 0.93rem;
  color: var(--ink-soft);
  background: #f5f1e9;
  border-left: 2px solid var(--rule);
  padding: 0.9rem 1.1rem;
  margin: 1.5rem 0 2rem;
}

.note p:last-child { margin-bottom: 0; }

/* ---------- publications ---------- */

.pubs { list-style: none; margin: 0; padding: 0; }

.pubs li {
  margin: 0 0 1.5rem;
  padding-left: 2.6rem;
  position: relative;
  font-size: 0.98rem;
  line-height: 1.55;
}

.pubs li .num {
  position: absolute;
  left: 0;
  top: 0;
  color: var(--ink-faint);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
}

.pubs cite { font-style: italic; }

.pubs .venue { color: var(--ink-soft); }

.pubs .lnk {
  display: inline-block;
  margin-left: 0.15rem;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  white-space: nowrap;
}

.group-label {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 2.5rem 0 1rem;
}

/* ---------- misc blocks ---------- */

.plain { list-style: none; margin: 0 0 1.5rem; padding: 0; }
.plain li { margin-bottom: 0.5rem; }

.kv { margin: 0 0 1.5rem; }
.kv dt {
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 1.1rem;
}
.kv dd { margin: 0.15rem 0 0; }

.button {
  display: inline-block;
  border: 1px solid var(--ink);
  border-bottom-color: var(--ink);
  color: var(--ink);
  padding: 0.55rem 1.1rem;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0.5rem 0 1rem;
}
.button:hover { background: var(--ink); color: var(--paper); }

blockquote.pull {
  margin: 2rem 0;
  padding: 0 0 0 1.2rem;
  border-left: 2px solid var(--accent);
  font-size: 1.05rem;
  color: var(--ink-soft);
}
blockquote.pull p:last-child { margin-bottom: 0; }

/* ---------- footer ---------- */

footer {
  margin-top: 4rem;
  padding: 1.5rem 0 3rem;
  border-top: 1px solid var(--rule);
  font-size: 0.88rem;
  color: var(--ink-faint);
}

footer a { color: var(--ink-soft); border-bottom-color: var(--rule); }

/* ---------- responsive ---------- */

@media (max-width: 34rem) {
  body { font-size: 17px; }
  .masthead { padding-top: 2.25rem; }
  .masthead .name { font-size: 1.6rem; }
  nav a { margin-right: 1.1rem; display: inline-block; margin-bottom: 0.2rem; }
  .pubs li { padding-left: 2.1rem; }
}

@media print {
  nav, footer { display: none; }
  body { background: #fff; font-size: 11pt; }
  a { color: #000; border: 0; }
}