:root {
  --max: 900px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.55;
}

.container {
  width: min(var(--max), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid #eee;
  padding: 1.25rem 0;
}

.header-grid {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.25rem;
  align-items: center;
}

.headshot {
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid #ddd;
}

h1 { margin: 0; font-size: 1.8rem; }
.subtitle { margin: 0.25rem 0 0.75rem; color: #444; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.nav a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.nav a:hover { border-bottom-color: currentColor; }

main { padding: 1.25rem 0 2rem; }

.card {
  border: 1px solid #ddd;
  border-radius: 14px;
  padding: 1rem 1rem;
  margin: 1rem 0;
}

h2 { margin-top: 0; font-size: 1.2rem; }

.bullets { margin: 0.25rem 0 0; padding-left: 1.2rem; }

.pubs { margin: 0.5rem 0 0; padding-left: 1.2rem; }
.pub-title { font-weight: 600; }
.pub-meta { color: #444; margin-top: 0.1rem; }
.pub-links { margin-top: 0.25rem; }
.sep { margin: 0 0.35rem; color: #777; }

.note { color: #444; margin-top: 0.75rem; }

.footer {
  border-top: 1px solid #eee;
  padding: 1rem 0 2rem;
  color: #444;
}

@media (max-width: 640px) {
  .header-grid {
    grid-template-columns: 1fr;
  }
  .headshot {
    width: 120px;
    height: 120px;
  }
}
.coming-soon { color: #444; }
.pub-title { font-weight: 400; } /* keeps it un-fancy */

.wip-item {
  padding: 0.75rem 0;
  border-top: 1px solid #eee;
}

.wip-item:first-of-type {
  border-top: none;
  padding-top: 0;
}

.wip-title {
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.wip-item p {
  margin: 0.4rem 0;
}

.tagline { margin: 0 0 0.9rem; color: #444; }

.featured { border: 1px solid #ccc; }

.theme { padding: 0.75rem 0; border-top: 1px solid #eee; }
.theme:first-of-type { border-top: none; padding-top: 0; }
.theme-title { font-weight: 600; margin-bottom: 0.35rem; }
.theme p { margin: 0.4rem 0; }

.abstract { margin-top: 0.5rem; }
.abstract summary { cursor: pointer; }
.abstract p { margin: 0.5rem 0 0; color: #333; }

.tagline { margin: 0 0 0.9rem; color: #444; }

.featured { border: 1px solid #ccc; }

.theme { padding: 0.75rem 0; border-top: 1px solid #eee; }
.theme:first-of-type { border-top: none; padding-top: 0; }
.theme-title { font-weight: 600; margin-bottom: 0.35rem; }
.theme p { margin: 0.4rem 0; }

.pub-tag { margin-top: 0.35rem; color: #444; }

.abstract { margin-top: 0.5rem; }
.abstract summary { cursor: pointer; }
.abstract p { margin: 0.5rem 0 0; color: #333; }


.pub-tag {
  margin-top: 0.45rem;
  padding: 0.45rem 0.65rem;
  border-left: 3px solid #ddd;
  background: #fafafa;
  border-radius: 10px;
  color: #444;
}
.subhead { margin: 0.25rem 0 0.5rem; font-size: 1rem; }

.pubs-compact li { margin: 0.6rem 0; }

.journal { font-style: italic; }

.doi {
  margin-left: 0.4rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.doi:hover { border-bottom-color: currentColor; }

.pub-archive { margin-top: 0.75rem; }
.pub-archive summary { cursor: pointer; }