:root {
  --bg: #f8faf7;
  --panel: #ffffff;
  --text: #1d2428;
  --muted: #58656b;
  --line: #d8ded9;
  --accent: #0f766e;
  --accent-strong: #0b5f59;
  --warm: #9a5b24;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px max(24px, calc((100vw - 1040px) / 2));
  background: rgba(248, 250, 247, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.site-title {
  color: var(--text);
  font-weight: 700;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 0.95rem;
}

.page {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 40px;
  align-items: center;
  padding: 56px 0 36px;
  border-bottom: 1px solid var(--line);
}

.hero h1 {
  margin: 0 0 10px;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.subtitle {
  margin: 0 0 18px;
  color: var(--warm);
  font-size: 1.08rem;
  font-weight: 650;
}

.profile-photo {
  width: 220px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 18px;
}

.profile-links a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  font-weight: 600;
}

.section {
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.section h2 {
  margin: 0 0 14px;
  font-size: 1.65rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.section-intro {
  margin: 0 0 24px;
  color: var(--muted);
}

.publication-group {
  margin-top: 30px;
}

.publication-group h3 {
  margin: 0 0 14px;
  font-size: 1.18rem;
}

.publication {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 22px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.publication-media {
  align-self: start;
}

.publication img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
}

.publication h3 {
  margin: -3px 0 6px;
  font-size: 1.05rem;
  line-height: 1.35;
}

.publication p {
  margin: 4px 0;
}

.authors,
.venue {
  color: var(--muted);
}

.venue {
  font-style: italic;
  font-weight: 600;
}

.links {
  font-weight: 650;
}

.compact-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 8px 22px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.compact-list li,
.talk-list li {
  padding: 8px 0;
}

.talk-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.service-grid h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.service-grid p {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 42px;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 760px) {
  .site-header,
  .hero,
  .publication {
    display: block;
  }

  .site-nav {
    margin-top: 10px;
  }

  .hero {
    padding-top: 32px;
  }

  .profile-photo {
    width: min(220px, 72vw);
    margin-top: 24px;
  }

  .publication img {
    max-width: 220px;
    margin-bottom: 12px;
  }
}