:root {
  --ink: #1c1c1c;
  --ink-soft: #4a4a4a;
  --line: #e2ddd3;
  --paper: #fdfcfa;
  --accent: #7a3b2e;
  --max: 780px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2 {
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 600;
  color: var(--ink);
}

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover { text-decoration: underline; }

.site-header {
  border-bottom: 1px solid var(--line);
  padding: 48px 0 24px;
}

.identity h1 {
  font-size: 2rem;
  margin: 0 0 8px;
}

.roles {
  margin: 0 0 24px;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
}

nav a {
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
}
nav a:hover { color: var(--accent); }

main {
  padding: 8px 24px 40px;
}

section {
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
}
section:last-of-type { border-bottom: none; }

h2 {
  font-size: 1.4rem;
  margin: 0 0 20px;
}

p { margin: 0 0 14px; }
p:last-child { margin-bottom: 0; }

.placeholder {
  color: var(--ink-soft);
  font-style: italic;
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.timeline li {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.degree {
  font-weight: 600;
}

.inst {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.pubs {
  list-style: decimal;
  margin: 0;
  padding-left: 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.pub-title {
  margin: 0 0 4px;
  font-weight: 600;
}

.pub-meta {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.scholar-link {
  margin-top: 22px;
  font-size: 0.95rem;
}

.site-footer {
  padding: 28px 0 48px;
}

.site-footer p {
  color: var(--ink-soft);
  font-size: 0.85rem;
  margin: 0;
}

@media (max-width: 600px) {
  .site-header { padding: 32px 0 20px; }
  .identity h1 { font-size: 1.6rem; }
  section { padding: 28px 0; }
}