:root {
  --ink: #16191d;
  --muted: #626b75;
  --line: #d9dee5;
  --paper: #f7f8fa;
  --accent: #1d6f67;
  --accent-soft: #dcefeb;
  --text-soft: #eef1f5;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: white;
  line-height: 1.6;
}

main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto 64px;
}

.hero {
  min-height: 78vh;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.hero-inner {
  width: 100%;
  padding: 72px 0 48px;
}

.venue {
  color: var(--accent);
  font-weight: 700;
  margin: 0 0 18px;
}

h1 {
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.98;
  margin: 0;
  max-width: 980px;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 500;
  color: var(--muted);
  margin: 20px 0 0;
  letter-spacing: 0;
}

h3 {
  font-size: 24px;
  margin: 0 0 12px;
}

.authors {
  color: var(--muted);
  font-size: 18px;
  margin: 22px 0;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.links a {
  color: white;
  background: var(--ink);
  text-decoration: none;
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 650;
}

section {
  padding: 46px 0;
  border-bottom: 1px solid var(--line);
}

.summary {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
}

.summary p,
article p {
  color: var(--muted);
  margin: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.stats span {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: var(--paper);
}

.stats b {
  display: block;
  font-size: 28px;
  color: var(--accent);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.wide-figure {
  margin: 18px 0 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  overflow: hidden;
}

.wide-figure img {
  display: block;
  width: 100%;
  height: auto;
  background: white;
}

.wide-figure figcaption {
  padding: 14px 16px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: white;
}

article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background: var(--paper);
}

table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
}

th,
td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

th {
  background: var(--paper);
}

pre {
  margin: 0;
  padding: 18px;
  overflow-x: auto;
  border-radius: 8px;
  background: #111418;
  color: #edf2f7;
}

@media (max-width: 820px) {
  main {
    width: min(100% - 22px, 1120px);
  }

  .summary,
  .grid,
  .stats {
    grid-template-columns: 1fr;
  }

  .wide-figure {
    overflow-x: auto;
  }

  .wide-figure img {
    min-width: 760px;
  }
}