:root {
  --text: #1f2937;
  --muted: #5f6b7a;
  --light: #f7f8fb;
  --border: #e5e7eb;
  --blue: #0f766e;
  --blue-dark: #115e59;
  --accent: #f97316;
  --code-bg: #f3f4f6;
  --max: 1080px;
  --content: 980px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: #fff;
  font-size: 17px;
  line-height: 1.68;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  color: var(--blue-dark);
  text-decoration: underline;
}

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

.publication-header {
  padding: 62px 0 28px;
  text-align: center;
}

.venue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  padding: 6px 14px;
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-radius: 999px;
  background: rgba(249, 115, 22, 0.08);
  color: #9a3412;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 980px;
  margin: 0 auto 24px;
  font-size: clamp(34px, 5.5vw, 56px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
}

.authors {
  margin: 0 auto 8px;
  font-size: 20px;
  font-weight: 600;
}

.authors span,
.authors a {
  margin-left: 14px;
}

.authors a:first-child {
  margin-left: 0;
}

sup {
  margin-left: 1px;
  font-size: 0.65em;
  line-height: 0;
}

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

.links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
}

.button,
.copy-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  border: 1px solid #111827;
  border-radius: 10px;
  background: #111827;
  color: #fff;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}

.button:hover,
.copy-button:hover {
  color: #fff;
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  text-decoration: none;
}

.button.disabled {
  border-color: var(--border);
  background: #eef0f4;
  color: #6b7280;
  cursor: default;
}

.button.disabled:hover {
  border-color: var(--border);
  background: #eef0f4;
  color: #6b7280;
}

.teaser-section {
  padding: 12px 0 34px;
}

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

.section.narrow {
  max-width: var(--content);
  margin: 0 auto;
}

h2 {
  margin: 0 0 18px;
  font-size: 31px;
  line-height: 1.2;
  text-align: center;
  font-weight: 760;
}

h3 {
  margin: 36px 0 14px;
  font-size: 23px;
  line-height: 1.25;
  text-align: center;
}

.section p {
  max-width: var(--content);
  margin: 0 auto 20px;
}

figure {
  width: 100%;
  max-width: var(--content);
  margin: 28px auto 42px;
}

.wide-figure {
  max-width: var(--max);
}

figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 0;
}

.medium-figure {
  max-width: var(--content);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
  max-width: var(--content);
  margin: 6px auto 28px;
}

.stat-card {
  min-height: 132px;
  padding: 18px;
  border: 1px solid var(--border);
  border-top: 4px solid var(--blue);
  border-radius: 8px;
  background: #fff;
}

.stat-card strong {
  display: block;
  margin-bottom: 8px;
  color: #111827;
  font-size: 34px;
  line-height: 1;
}

.stat-card span {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

figcaption {
  max-width: var(--content);
  margin: 12px auto 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
  text-align: center;
}

.table-wrap {
  overflow-x: auto;
  width: 100%;
  max-width: var(--content);
  margin: 36px auto 52px;
  padding: 0 0 6px;
}

table {
  width: 100%;
  min-width: 760px;
  max-width: none;
  margin: 0 auto;
  border-collapse: collapse;
  background: #fff;
  font-size: 14px;
  line-height: 1.35;
  border-top: 2px solid #111827;
  border-bottom: 2px solid #111827;
}

caption {
  caption-side: top;
  width: 100%;
  max-width: var(--content);
  margin: 0 0 10px;
  padding: 0;
  color: #111827;
  background: transparent;
  font-weight: 650;
  line-height: 1.45;
  text-align: left;
}

th,
td {
  padding: 8px 11px;
  border-top: 1px solid #d7dce3;
  border-right: 0;
  text-align: center;
  vertical-align: middle;
}

thead th {
  background: transparent;
  font-weight: 760;
}

thead tr:first-child th {
  border-top: 0;
}

thead tr:last-child th {
  border-bottom: 1.5px solid #111827;
}

tbody td:first-child,
tbody td:nth-child(2) {
  text-align: left;
}

.total td {
  font-weight: 760;
  background: transparent;
  border-top: 1.5px solid #111827;
}

.result-best td {
  background: transparent;
  border-top: 1.5px solid #111827;
}

.bib-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.bib-header h2 {
  margin-bottom: 0;
  text-align: left;
}

pre {
  overflow-x: auto;
  margin: 18px 0 0;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--code-bg);
  color: #111827;
  font-size: 14px;
  line-height: 1.55;
}

code {
  font-family: "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
}

footer {
  margin-top: 22px;
  padding: 34px 20px 42px;
  border-top: 1px solid var(--border);
  background: var(--light);
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

footer p {
  max-width: 760px;
  margin: 0 auto;
}

@media (max-width: 760px) {
  body {
    font-size: 16px;
  }

  .publication-header {
    padding-top: 42px;
  }

  .authors {
    font-size: 18px;
  }

  .authors span,
  .authors a {
    margin-left: 8px;
  }

  .links {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .table-wrap {
    margin: 30px auto 44px;
  }

  table {
    min-width: 720px;
    font-size: 13px;
  }

  caption {
    min-width: 720px;
    padding-right: 18px;
  }

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

@media (max-width: 460px) {
  main {
    width: min(var(--max), calc(100% - 24px));
  }

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