:root {
  color-scheme: dark;
  font-family: system-ui, sans-serif;
  color: #f1f5f9;
  background: #0f172a;
  line-height: 1.7;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
header,
footer {
  max-width: 1160px;
  margin: auto;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
header {
  border-bottom: 1px solid #334155;
}
header > a {
  font-size: 1.3rem;
  font-weight: 700;
  text-decoration: none;
  color: #f1f5f9;
}
nav {
  display: flex;
  gap: 1.5rem;
}
main {
  max-width: 76ch;
  margin: 3rem auto 5rem;
  padding: 0 1.5rem;
  overflow-wrap: anywhere;
  min-height: 50vh;
}
h1 {
  font-size: 2.3rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 0 0 1.5rem;
}
h2 {
  font-size: 1.5rem;
  margin: 2rem 0 0.6rem;
  line-height: 1.3;
}
h3 {
  font-size: 1.2rem;
}
a {
  color: #93c5fd;
  text-underline-offset: 0.2em;
}
a:focus-visible {
  outline: 2px solid #67e8f9;
  outline-offset: 4px;
}
.lead {
  font-size: 1.2rem;
  color: #cbd5e1;
}
.eyebrow,
figcaption {
  color: #cbd5e1;
  font-size: 0.9rem;
}
.abstract {
  white-space: pre-wrap;
}
figure {
  margin: 2rem 0;
}
img {
  max-width: 100%;
  height: auto;
}
iframe {
  width: 100%;
  aspect-ratio: 16/9;
  border: 0;
}
table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}
td,
th {
  border: 1px solid #475569;
  padding: 0.7rem;
}
pre {
  overflow-x: auto;
  padding: 1rem;
  background: #1e293b;
}
blockquote {
  border-left: 1px solid #94a3b8;
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}
.publication-list {
  list-style: none;
  padding: 0;
}
.publication-list li {
  padding: 1.5rem 0;
  border-bottom: 1px solid #334155;
}
.publication-list h2 {
  margin-top: 0;
}
footer {
  border-top: 1px solid #334155;
  justify-content: flex-start;
}
::selection {
  background: #667eea;
  color: #080e1e;
}
@media (max-width: 600px) {
  main {
    margin-top: 2rem;
  }
  h1 {
    font-size: 1.9rem;
  }
  header {
    align-items: flex-start;
  }
  nav {
    gap: 1rem;
  }
}