@import url('https://cdn.jsdelivr.net/gh/aaaakshat/cm-web-fonts@latest/fonts.css');
@import url('https://fonts.cdnfonts.com/css/computer-modern');

:root {
  --bg: #fbfaf7;
  --text: #181818;
  --muted: #6b665f;
  --line: #ddd8cf;
  --accent: #174f8a;
  --soft: #f3f0ea;
  --max: 980px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Computer Modern Serif", "Latin Modern Roman", "CMU Serif", "Times New Roman", Times, serif;
  font-size: 17px;
  line-height: 1.58;
  font-weight: 400;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 247, 0.96);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
}

.brand {
  font-size: 18px;
  color: var(--text);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
}

.nav-links a:hover,
.nav-links a.active { color: var(--text); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(230px, 340px);
  gap: 64px;
  align-items: center;
  min-height: calc(100vh - 160px);
}

.kicker {
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  margin: 0 0 20px;
}

h1 {
  font-size: clamp(44px, 7vw, 68px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  margin: 0 0 28px;
  font-weight: 500;
}

.lead {
  font-size: clamp(22px, 3vw, 29px);
  line-height: 1.28;
  letter-spacing: -0.018em;
  margin: 0 0 28px;
  max-width: 740px;
}

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

.portrait-wrap { margin: 0; }

.portrait {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 58% 48%;
  border-radius: 1px;
  display: block;
}

.contact-line {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 15px;
}

.contact-line a,
a {
  color: var(--accent);
  text-underline-offset: 3px;
}

.page-title {
  font-size: clamp(40px, 6vw, 60px);
  line-height: 1;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 16px;
}

.page-intro {
  color: var(--muted);
  max-width: 760px;
  margin: 0 0 56px;
  font-size: 19px;
}

.section {
  border-top: 1px solid var(--line);
  padding-top: 32px;
  margin-top: 52px;
}

.section:first-of-type { margin-top: 0; }

h2 {
  font-size: 24px;
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0 0 24px;
}

h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 28px 0 8px;
}

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

.pub-list li {
  counter-increment: pubs;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(221, 216, 207, 0.65);
}

.pub-list li::before {
  content: counter(pubs, decimal-leading-zero);
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding-top: 3px;
}

.pub-title { display: block; color: var(--text); text-decoration: none; }
.pub-title[href] { color: var(--accent); text-decoration: underline; text-decoration-thickness: 0.055em; text-underline-offset: 3px; }
.pub-title[href]:hover { color: #0f3a67; }
.journal { color: var(--muted); font-style: italic; }
.note { color: var(--muted); font-size: 15px; margin-top: 4px; display: block; }

.teaching-year {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(221, 216, 207, 0.65);
}

.teaching-year .year {
  color: var(--muted);
  font-size: 15px;
}

.teaching-year p { margin: 0 0 10px; }

.cv-card {
  border: 1px solid var(--line);
  background: var(--soft);
  padding: 34px;
  max-width: 680px;
}

.button {
  display: inline-block;
  margin-top: 18px;
  padding: 10px 16px;
  border: 1px solid var(--text);
  color: var(--text);
  text-decoration: none;
  background: transparent;
}

.button:hover { background: var(--text); color: var(--bg); }

.site-footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px 48px;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px solid var(--line);
}

@media (max-width: 800px) {
  .nav { align-items: flex-start; flex-direction: column; gap: 10px; }
  .nav-links { justify-content: flex-start; gap: 16px; }
  main { padding-top: 44px; }
  .hero { grid-template-columns: 1fr; min-height: auto; gap: 36px; }
  .portrait { max-width: 330px; }
  .teaching-year { grid-template-columns: 1fr; gap: 8px; }
  .pub-list li { grid-template-columns: 32px 1fr; gap: 14px; }
}