/* GitHub Repo Navigator pages: levac.net look (dark, cyan accent), standalone from the portfolio's hero code. */
:root {
  --bg: #0a0a0f;
  --bg-card: #0f0f1a;
  --accent: #00d4ff;
  --accent-dim: rgba(0, 212, 255, 0.15);
  --text: #e2e8f0;
  --text-dim: #94a3b8;
  --text-muted: #64748b;
  --border: rgba(0, 212, 255, 0.12);
  --border-hover: rgba(0, 212, 255, 0.35);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(900px 500px at 80% -10%, rgba(0, 212, 255, 0.08), transparent 70%), var(--bg);
  color: var(--text);
  font: 16px/1.65 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.top {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 24px; background: rgba(10, 10, 15, 0.88); border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.top .brand { color: var(--text); font-weight: 700; display: flex; align-items: center; gap: 10px; }
.top .brand img { width: 28px; height: 28px; }
.top nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 14px; }
.top nav a { color: var(--text-dim); }
.top nav a:hover { color: var(--accent); text-decoration: none; }

main { max-width: 960px; margin: 0 auto; padding: 48px 24px 80px; }
.label { font-family: 'JetBrains Mono', monospace; font-size: 13px; color: var(--accent); letter-spacing: 0.04em; margin: 0 0 8px; }
h1 { font-size: clamp(32px, 5vw, 48px); line-height: 1.12; margin: 0 0 16px; letter-spacing: -0.02em; }
h2 { font-size: 26px; margin: 0 0 14px; letter-spacing: -0.01em; }
h3 { font-size: 17px; margin: 0 0 6px; }
p { margin: 0 0 14px; color: var(--text-dim); }
.lead { font-size: 19px; color: var(--text); max-width: 720px; }
section { margin: 0 0 56px; scroll-margin-top: 80px; }

.hero { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center; margin-bottom: 64px; }
.hero img { display: block; width: 100%; max-width: 360px; height: auto; margin: 0 auto; border-radius: 14px; border: 1px solid var(--border); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5); }
.status { display: inline-block; font-family: 'JetBrains Mono', monospace; font-size: 13px; padding: 6px 12px; border: 1px solid var(--border-hover); border-radius: 999px; color: var(--accent); background: var(--accent-dim); }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px; }
.card p { margin: 0; font-size: 15px; }

ol.steps { margin: 0; padding-left: 22px; color: var(--text-dim); }
ol.steps li { margin: 8px 0; }
ol.steps strong, .card strong, td strong { color: var(--text); }

table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--text); font-weight: 600; }
td { color: var(--text-dim); }
code { font-family: 'JetBrains Mono', monospace; font-size: 0.9em; background: var(--bg-card); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; color: var(--text); }

.contact { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.button {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 8px;
  border: 1px solid var(--border-hover); color: var(--text); font-weight: 600; background: var(--bg-card);
}
.button.primary { background: var(--accent); border-color: var(--accent); color: #001018; }
.button:hover { text-decoration: none; border-color: var(--accent); }

footer { border-top: 1px solid var(--border); padding: 24px; text-align: center; font-size: 14px; color: var(--text-muted); }
footer a { color: var(--text-dim); }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; }
  .top { padding: 10px 16px; flex-direction: column; align-items: flex-start; gap: 6px; }
  .top nav { gap: 14px; font-size: 13px; }
  main { padding: 32px 16px 64px; }
}

/* Status color dots in headings */
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; margin-right: 8px; vertical-align: 1px; }