:root {
  --paper: #f5f0e6;
  --ink: #172433;
  --muted: #68727c;
  --line: #d8d0c1;
  --navy: #143754;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.48;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--navy); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
.site-header { border-bottom: 1px solid var(--line); }
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  text-decoration: none;
  font-size: 18px;
}
.nav-links { display: flex; gap: 28px; font-size: 14px; }
.nav-links a { color: var(--muted); text-decoration: none; padding-bottom: 3px; }
.nav-links a[aria-current="page"] { color: var(--ink); border-bottom: 1px solid var(--ink); }
main { min-height: calc(100vh - 140px); }
.container { max-width: var(--max); margin: 0 auto; padding: 54px 28px 78px; }
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero {
  min-height: calc(100vh - 142px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 24px 0 86px;
  max-width: 670px;
}
.hero h1 {
  margin: 0;
  font-size: clamp(40px, 4.2vw, 52px);
  line-height: 1.04;
  white-space: nowrap;
  letter-spacing: -0.025em;
}
.hero .affiliation {
  margin: 27px 0 0;
  color: var(--muted);
  font-size: 19px;
}
.hero .fields {
  width: 100%;
  margin: 48px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--navy);
  font-size: 17px;
}
.publications { max-width: 980px; }
.page-head { padding: 20px 0 42px; border-bottom: 1px solid var(--line); margin-bottom: 0; }
.page-head h1 {
  margin: 0;
  font-size: clamp(42px, 5vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.025em;
}
.pub-list { }
.pub {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 26px;
  padding: 26px 0 27px;
  border-bottom: 1px solid var(--line);
}
.pub-year { color: var(--muted); font-size: 13px; padding-top: 5px; font-variant-numeric: tabular-nums; }
.pub-title { font-family: Georgia, "Times New Roman", serif; font-size: 21px; line-height: 1.27; }
.pub-authors, .pub-venue { margin-top: 6px; color: var(--muted); font-size: 14px; }
.pub-venue { max-width: 760px; }
.pub-links { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 9px; font-size: 13px; }
.pub-links a { color: var(--navy); }
.site-footer { border-top: 1px solid var(--line); }
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 21px 28px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 12px;
}
.footer-inner a { color: var(--muted); }
@media (max-width: 720px) {
  .nav { padding: 17px 20px; }
  .brand { font-size: 17px; }
  .nav-links { gap: 17px; font-size: 13px; }
  .container { padding: 38px 20px 58px; }
  .hero { min-height: calc(100vh - 116px); padding-bottom: 64px; }
  .hero h1 { font-size: 40px; white-space: normal; }
  .hero .affiliation { font-size: 17px; margin-top: 23px; }
  .hero .fields { font-size: 16px; margin-top: 38px; }
  .page-head { padding: 12px 0 32px; }
  .pub { grid-template-columns: 1fr; gap: 5px; padding: 23px 0; }
  .pub-year { padding-top: 0; }
  .pub-title { font-size: 20px; }
  .footer-inner { padding: 18px 20px; }
}