:root {
  color-scheme: dark;
  --bg: #2a2d31;
  --ink: #e9edf2;
  --muted: #bbc3cc;
  --accent: #86ccde;
  --border: #252c36;
  --surface: #171c23;
  --surface-strong: #1e252f;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
}

a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

a:hover,
a:focus {
  text-decoration-thickness: 0.12em;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

img {
  max-width: 100%;
  display: block;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: -999px;
  background: var(--accent);
  color: #0b0f12;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  z-index: 1000;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.page-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.main-column,
.news-column {
  min-width: 0;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
}

.brand h1 {
  font-size: 1.7rem;
  margin: 0 0 0.2rem;
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface-strong);
  color: var(--ink);
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
}

.site-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--ink);
}

.section {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--border);
}

.section h2 {
  font-size: 1.35rem;
  margin: 0 0 0.9rem;
}

.section h3 {
  margin-top: 1.5rem;
  font-size: 1.05rem;
}

ul,
ol {
  padding-left: 1.2rem;
}

.section ul,
.section ol {
  margin: 0.5rem 0 0;
}

.section li {
  margin: 0.5rem 0;
}

.news-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 1rem;
  width: 100%;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.news-card {
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
  height: 100%;
}

.news-card img {
  width: 100%;
  display: block;
}

.news-content {
  padding: 1rem 1.25rem 1.2rem;
  font-size: 0.9rem;
}

.news-date {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.news-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.news-title {
  color: var(--accent);
}

.news-card p {
  margin: 0;
}

.news-media {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.news-figure {
  margin: 0;
}

.news-figure img {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  background: var(--surface);
}

.news-caption {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.85em;
  line-height: 1.4;
}

.pub-title {
  font-style: italic;
  color: var(--accent);
}

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

.pub-year {
  color: var(--muted);
}

.news-list {
  margin: 0.6rem 0 0;
  padding-left: 1.1rem;
}

.news-list li {
  margin: 0.35rem 0;
}

.uw-logo-main {
  width: 82%;
  height: auto;
  margin: 0.75rem auto 0;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(140px, 180px) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.about-figure {
  margin: 0;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--surface);
}

.site-footer {
  padding: 2rem 0 2.5rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  color: var(--muted);
}

body.nav-open .site-nav {
  display: flex;
}

@media (max-width: 800px) {
  .page-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1rem;
  }
}