:root {
  --fg: #1a1a1a;
  --muted: #6b6b6b;
  --accent: #1d4e89;
  --line: #e8e8e8;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--fg);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.hero, main, footer {
  max-width: 1060px;
  margin: 0 auto;
  padding-left: 40px;
  padding-right: 40px;
}
.hero {
  display: flex;
  gap: 48px;
  align-items: center;
  padding-top: 64px;
  padding-bottom: 8px;
}
.avatar {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: contain;
  flex-shrink: 0;
}
h1 {
  margin: 0 0 8px;
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.role, .aff { margin: 0; color: var(--muted); }
.role { font-size: 1.1rem; }
.links { margin-top: 16px; display: flex; align-items: center; gap: 6px; margin-left: -8px; }
.links a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%; color: #3a3a3a;
}
.links a svg { width: 19px; height: 19px; }
.links a:hover { color: var(--accent); background: #eef2f7; text-decoration: none; }
h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 48px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
section ul { padding-left: 1.2em; margin: 0.4em 0 0.8em; }
section li { margin: 0.15em 0; }
.news { list-style: none; padding: 0; margin: 0; }
.news li { display: flex; align-items: baseline; gap: 12px; margin: 0; padding: 14px 0; border-bottom: 1px solid var(--line); }
.news li:last-child { border-bottom: none; }
.date { color: var(--muted); font-size: 0.95rem; flex-shrink: 0; }
.news .date { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.04em; font-variant-numeric: tabular-nums; }
.pubs { list-style: none; padding: 0; margin: 0; }
.pubs li {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin: 0 0 32px;
}
.thumb {
  width: 200px;
  flex-shrink: 0;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #f2f2f2;
}
.pubs p { margin: 0; }
.t { font-weight: 700; line-height: 1.45; }
.a, .v { color: var(--muted); margin-top: 4px; }
.a b { color: var(--fg); }
.v a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; margin-right: 8px; }
.v a:hover { color: var(--accent); }
.edu {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 18px;
}
.sub { display: block; color: var(--muted); }
.edu .date { text-align: right; white-space: nowrap; }
footer {
  color: var(--muted);
  font-size: 0.85rem;
  padding-top: 28px;
  padding-bottom: 56px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
}
@media (max-width: 700px) {
  body { font-size: 16.5px; }
  .hero, main, footer { padding-left: 20px; padding-right: 20px; }
  .hero { flex-direction: column; text-align: center; gap: 20px; padding-top: 40px; }
  .links { justify-content: center; margin-left: 0; }
  .avatar { width: 160px; height: 160px; }
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.4rem; margin-top: 40px; }
  .pubs li { flex-direction: column; gap: 12px; }
  .thumb { width: 100%; max-width: 420px; }
  .edu { flex-direction: column; gap: 2px; }
  .edu .date { text-align: left; }
}