:root {
  --bg: #ffffff;
  --paper: #ffffff;
  --ink: #222222;
  --muted: #666666;
  --line: #e6e6e6;
  --accent: #276864;
  --accent-strong: #1f5c58;
  --accent-warm: #7a4636;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16px;
  line-height: 1.5;
}

a {
  color: var(--accent-strong);
  text-underline-offset: 0.18em;
  transition: color 160ms ease, text-decoration-color 160ms ease;
}

a:hover {
  color: var(--accent-warm);
}

.site-header {
  max-width: 860px;
  margin: 0 auto;
  padding: 18px 28px 0;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: center;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  border-bottom: 1px solid var(--line);
}

.main-nav li {
  margin: 0;
}

.main-nav a {
  display: block;
  padding: 0 0 4px;
  border-bottom: 1px solid transparent;
  color: #444444;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--accent-strong);
  border-bottom-color: currentColor;
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 22px 28px 52px;
}

.hero-image {
  display: block;
  width: 100%;
  max-height: 115px;
  object-fit: cover;
  border-radius: 2px;
}

h1,
h2 {
  margin: 0;
  color: #171918;
  font-weight: 700;
  line-height: 1.16;
}

h1 {
  font-size: clamp(2.2rem, 6vw, 3.7rem);
  letter-spacing: 0;
}

h2 {
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  font-size: 1.1rem;
}

p {
  margin: 0 0 0.86rem;
}

.profile {
  display: grid;
  grid-template-columns: minmax(0, 270px) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
  margin-top: 4px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.profile h1 {
  grid-column: 1 / -1;
}

.profile table,
.profile tbody,
.profile tr {
  display: contents;
}

.profile td {
  padding: 0;
  vertical-align: top;
}

.profile img {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
  margin: 0;
  border-radius: 2px;
}

.profile td:last-child {
  color: var(--muted);
}

.profile td:last-child p {
  margin-bottom: 1rem;
}

.section {
  margin-top: 26px;
}

.content-panel {
  padding: 0;
}

.publication-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.publication {
  margin: 0;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.publication p {
  margin: 0;
}

.publication-title {
  color: #171918;
  font-weight: 700;
}

.publication .publication-authors,
.publication .publication-journal,
.publication .publication-link {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.publication-link {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 0.9rem;
}

.entry-list {
  border-top: 1px solid var(--line);
}

.entry-list p {
  margin: 0;
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

.entry-list p.topic {
  padding-top: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.entry-list + .entry-list {
  margin-top: 28px;
}

@media only screen and (max-width: 720px) {
  body {
    font-size: 16px;
  }

  .site-header,
  .page {
    padding-left: 16px;
    padding-right: 16px;
  }

  .main-nav {
    gap: 14px;
  }

  .main-nav a {
    padding: 0 0 4px;
  }

  .page {
    padding-top: 20px;
  }

  .hero-image {
    max-height: 95px;
  }

  .profile {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-bottom: 22px;
  }

  .profile img {
    max-width: 210px;
  }

  .publication {
    padding: 11px 0;
  }
}