/* Design C, "Quiet modern". One stylesheet, no cards, shadows, gradients, or animations. */

:root {
  --bg: #fafaf9;
  --text: #18181b;
  --text-2: #52525b;
  --muted: #71717a;
  --rule: #e7e5e4;
  --accent: #2f45b5;
  --accent-hover: #1d2c7a;
  --max: 880px;
  --pad: 24px;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

img { max-width: 100%; height: auto; }

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

/* Top bar */
.topbar { border-bottom: 1px solid var(--rule); }
.topbar-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 8px 24px; padding-top: 18px; padding-bottom: 18px;
}
.site-name { color: var(--text); font-weight: 600; font-size: 15px; }
.site-name:hover { color: var(--text); }
.nav { display: flex; flex-wrap: wrap; gap: 4px 22px; font-size: 14px; }
.nav a { color: var(--text-2); }
.nav a[aria-current="page"] { color: var(--text); font-weight: 500; }

/* Main column */
.main { padding-top: 64px; padding-bottom: 80px; }
.main h1 { margin: 0; font-size: 44px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; }
.main p { margin: 16px 0 0; }
.main ul { margin: 16px 0 0; padding-left: 20px; }

/* Section labels: 13px uppercase accent */
.label, .main h2 {
  margin: 64px 0 16px; font-size: 13px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent);
}

/* Home: intro */
.hero { display: flex; flex-wrap: wrap-reverse; align-items: center; gap: 32px 48px; }
.hero-text { flex: 1 1 420px; min-width: 0; }
.position { margin-top: 12px !important; font-size: 17px; color: #3f3f46; }
.statement { margin-top: 20px !important; font-size: 17px; color: #27272a; max-width: 58ch; }
.links { margin-top: 20px !important; font-size: 14px; display: flex; flex-wrap: wrap; gap: 4px 18px; }
.photo {
  flex: 0 0 176px; width: 176px; height: 176px; border-radius: 50%; object-fit: cover;
  background: var(--rule); color: #57534e; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.hero + .section .label { margin-top: 72px; }

/* Home: research interests */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 40px; }
.item-title { margin: 0 !important; font-weight: 600; }
.item-text { margin: 4px 0 0 !important; font-size: 15px; color: var(--text-2); }

/* Section header with a link on the right */
.section-head {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: 8px; margin: 64px 0 16px;
}
.section-head .label { margin: 0; }
.section-head a { font-size: 14px; }

/* Publication and talk rows */
.pubs { border-bottom: 1px solid var(--rule); }
.pub {
  display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 16px;
  padding: 16px 0; border-top: 1px solid var(--rule);
}
.pub-year { font-size: 14px; color: var(--muted); }
.pub-title { margin: 0 !important; font-weight: 500; }
.pub-meta { margin: 2px 0 0 !important; font-size: 14px; color: var(--text-2); }
.pub-links::before { content: " · "; }

/* Honors and Funding side by side */
.split { display: flex; flex-wrap: wrap; gap: 0 56px; }
.split > div { flex: 1 1 360px; min-width: 0; }
.split > div + div { flex-basis: 240px; }
.split .label { margin-bottom: 14px; }
.dated, .plain { list-style: none; padding: 0 !important; margin: 0 !important; display: flex; flex-direction: column; gap: 8px; font-size: 15px; }
.dated li { display: grid; grid-template-columns: 56px minmax(0, 1fr); }
.dated .year { color: var(--muted); }
.plain { color: #3f3f46; }

.placeholder { color: var(--muted); }

/* Footer */
.footer { border-top: 1px solid var(--rule); }
.footer p { margin: 0 auto; padding-top: 20px; padding-bottom: 20px; font-size: 13px; color: var(--muted); }

/* Phones */
@media (max-width: 600px) {
  :root { --pad: 16px; }
  body { line-height: 1.6; }
  .topbar-inner { display: block; padding-top: 14px; padding-bottom: 4px; }
  .nav { gap: 0 18px; margin-top: 6px; }
  .nav a { padding: 10px 0; }
  .main { padding-top: 32px; padding-bottom: 48px; }
  .main h1 { font-size: 32px; line-height: 1.15; }
  .hero { gap: 20px; }
  .photo { flex-basis: 112px; width: 112px; height: 112px; font-size: 13px; }
  .position { margin-top: 8px !important; font-size: 15px; }
  .statement, .links { margin-top: 16px !important; font-size: 16px; }
  .links { font-size: 14px; gap: 4px 16px; }
  .label, .main h2, .section-head { margin-top: 48px; }
  .hero + .section .label { margin-top: 48px; }
  .grid-2 { grid-template-columns: 1fr; gap: 16px; }
  .item-text { margin-top: 2px !important; }
  .pub { grid-template-columns: 1fr; gap: 2px; padding: 14px 0; }
  .pub-year { font-size: 13px; }
  .pub-links { display: block; }
  .pub-links::before { content: none; }
  .split .label { margin-top: 40px; }
}