/* Clarity-inspired layout for EvalDetectBench project page */

:root {
  --bg: #e7ecef;
  --panel: #ffffff;
  --text: #1f2937;
  --muted: #4b5563;
  --link: #1d4ed8;
  --link-hover: #1e40af;
  --rule: #d1d5db;
  --code-bg: #f3f4f6;
  --max-width: 820px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Helvetica Neue", Helvetica, Arial, "Segoe UI", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px 24px 80px;
}

/* Header */
.paper-header { text-align: center; margin-bottom: 28px; }
.paper-header h1 {
  font-size: 32px;
  line-height: 1.25;
  font-weight: 700;
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}
.authors {
  font-style: italic;
  color: var(--text);
  margin: 0 0 6px;
  font-size: 17px;
}
.affil {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

/* Link list */
.link-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin: 36px 0 48px;
  padding-left: 4px;
}
.link-list a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 20px;
  font-weight: 400;
}
.link-list a:hover { color: var(--link-hover); }

/* Sections */
section { margin: 48px 0; }
section h2 {
  text-align: center;
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 22px;
}
section h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 26px 0 10px;
}
section p { margin: 0 0 16px; }
section ol, section ul { padding-left: 22px; }
section li { margin-bottom: 10px; }
section pre {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 14px 18px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.55;
  margin: 0 0 16px;
}
section pre code {
  font-family: "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  color: var(--text);
  background: transparent;
}
section p code, section li code {
  font-family: "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 1px 5px;
  font-size: 0.88em;
}

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

/* Figures */
figure {
  margin: 28px 0;
  text-align: center;
}
figure img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}
figcaption {
  font-size: 14.5px;
  color: var(--muted);
  margin-top: 12px;
  text-align: left;
  line-height: 1.5;
}

/* Citation */
#citation pre {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 18px 20px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.55;
}
#citation code {
  font-family: "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  color: var(--text);
  background: transparent;
}

/* Footer */
footer {
  border-top: 1px solid var(--rule);
  margin-top: 56px;
  padding-top: 20px;
  font-size: 14px;
  color: var(--muted);
  font-style: italic;
  text-align: center;
}

/* Mobile */
@media (max-width: 640px) {
  .container { padding: 36px 18px 60px; }
  .paper-header h1 { font-size: 26px; }
  .link-list a { font-size: 18px; }
  section h2 { font-size: 22px; }
  body { font-size: 16px; }
}