/* bare-bones — layout only; visual design to follow */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: Georgia, serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1a1a1a;
  background: #fff;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── nav ── */
nav {
  padding: 1.2rem 0;
  border-bottom: 1px solid #ccc;
  display: flex;
  gap: 1.5rem;
}

nav a {
  text-decoration: none;
  color: inherit;
  font-family: sans-serif;
  font-size: 0.9rem;
}

nav a:hover { text-decoration: underline; }

/* ── sections ── */
section {
  padding: 3rem 0;
  border-bottom: 1px solid #e0e0e0;
}

section:last-of-type { border-bottom: none; }

h1 { font-size: 2.4rem; margin-bottom: 0.3rem; }
h2 { font-size: 1.5rem; margin-bottom: 1rem; }
h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }

p { margin-bottom: 1rem; }

/* ── hero ── */

#hero .subhead {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 1.2rem;
  color: #444;
}

#hero .anchors {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1rem 0 1.4rem;
}

#hero .anchors li {
  border: 1px solid #999;
  padding: 0.25rem 0.7rem;
  font-family: sans-serif;
  font-size: 0.85rem;
}

.cta-group { display: flex; gap: 1rem; flex-wrap: wrap; }

.cta {
  display: inline-block;
  padding: 0.5rem 1.2rem;
  border: 1px solid #1a1a1a;
  text-decoration: none;
  color: inherit;
  font-family: sans-serif;
  font-size: 0.9rem;
}

.cta:hover { background: #1a1a1a; color: #fff; }

/* ── timeline table ── */
.timeline {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-family: sans-serif;
  font-size: 0.9rem;
}

.timeline th, .timeline td {
  text-align: left;
  padding: 0.5rem 0.7rem;
  border-bottom: 1px solid #e0e0e0;
  vertical-align: top;
}

.timeline th {
  font-weight: 600;
  color: #555;
}

/* ── project cards ── */
.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.card {
  border: 1px solid #d0d0d0;
  padding: 1.2rem;
  overflow: hidden;
}

.card img {
  /* bleed to card edges, anchor top so captions/players don't dominate */
  display: block;
  width: calc(100% + 2.4rem);
  height: 220px;
  object-fit: cover;
  object-position: top center;
  background: #eee;
  margin: -1.2rem -1.2rem 1rem;
}

/* .card-img-missing applied via JS onerror when image fails to load */
.card img.missing {
  height: 0;
  margin-bottom: 0;
}

.card .tags {
  font-family: sans-serif;
  font-size: 0.78rem;
  color: #666;
  margin-bottom: 0.5rem;
}

.card .meta {
  font-family: sans-serif;
  font-size: 0.85rem;
  color: #555;
  margin-bottom: 0.6rem;
}

.card .note {
  font-style: italic;
  font-size: 0.9rem;
  color: #444;
  margin-top: 0.6rem;
}

.card a { color: inherit; }

/* ── publications ── */
.pub-list, .patent-list {
  list-style: none;
  margin-bottom: 1.5rem;
}

.pub-list li, .patent-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e8e8e8;
  font-size: 0.95rem;
}

/* ── contact ── */
#contact .contact-links {
  list-style: none;
  font-family: sans-serif;
}

#contact .contact-links li { padding: 0.4rem 0; }

#contact .contact-links a { color: inherit; }

/* ── responsive ── */
@media (min-width: 600px) {
  .project-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 860px) {
  .project-grid { grid-template-columns: 1fr 1fr 1fr; }
}