/* Erodotos Demetriou — personal site
   IDE-inspired, monospace, light theme. */

:root {
  --bg: #fbfbfa;
  --fg: #1d232b;
  --body: #3d4652;
  --muted: #5f6a77;
  --line: #e1e4e8;
  --accent: #0b62c4;
  --keyword: #7c3fc7;
  --string: #1c7a3d;
  --font: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
a:hover { opacity: 0.8; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

.wrap {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding-left: max(24px, env(safe-area-inset-left, 0px));
  padding-right: max(24px, env(safe-area-inset-right, 0px));
}

/* Header and navigation */
.site-header { border-bottom: 1px solid var(--line); }
.site-header .wrap {
  padding-block: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 22px;
}
.brand {
  margin-right: auto;
  color: var(--fg);
  text-decoration: none;
  font-weight: 700;
  font-size: 17px;
}
.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 22px;
  font-size: 14px;
}
.nav a { color: var(--fg); text-decoration: none; }
.nav a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 6px;
}

/* Main content */
main { flex: 1 0 auto; }
main .wrap {
  padding-block: 88px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
h1 {
  margin: 0;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--accent);
  text-wrap: balance;
}
.prose {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 680px;
  color: var(--body);
}
.prose p { margin: 0; }
.contact { margin: 0; padding-top: 8px; color: var(--muted); font-size: 14px; }
.contact a { color: var(--string); text-underline-offset: 4px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.site-footer .wrap { padding-block: 20px; font-size: 13px; color: var(--muted); }
.site-footer a { color: var(--muted); text-underline-offset: 3px; }

@media (max-width: 600px) {
  .nav { order: 3; flex-basis: 100%; }
  main .wrap { padding-block: 56px; }
  h1 { font-size: 26px; }
}

/* Inner pages (CV, publications, talks) */
.page main .wrap { padding-block: 64px 88px; gap: 48px; }
.page-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px 24px;
}
.page-head h1 { font-size: 28px; }
.page-head .lede { margin: 8px 0 0; color: var(--body); max-width: 680px; }
.button {
  display: inline-block;
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
}
.button:hover { border-color: var(--accent); opacity: 1; }

.section {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 16px 32px;
  border-top: 1px solid var(--line);
  padding-top: 32px;
}
.section > h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  color: var(--keyword);
}
.entries { display: flex; flex-direction: column; gap: 32px; min-width: 0; }
.entry { display: flex; flex-direction: column; gap: 4px; }
.entry-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 16px;
}
.entry-title { margin: 0; font-size: 16px; font-weight: 700; color: var(--fg); }
.entry-date { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.entry-meta { color: var(--body); }
.entry-meta a { color: var(--string); text-underline-offset: 4px; }
.entry-note { color: var(--muted); font-size: 14px; }
.entry ul { margin: 8px 0 0; padding-left: 18px; color: var(--body); display: flex; flex-direction: column; gap: 6px; }
.entry ul li::marker { color: var(--muted); }
.entry-links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 14px; padding-top: 4px; }
.entry-links a { color: var(--string); text-underline-offset: 4px; }
.kv { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 8px 16px; color: var(--body); }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.empty { color: var(--muted); margin: 0; }

@media (max-width: 700px) {
  .section { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .kv { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .kv dd { margin-bottom: 10px; }
}