:root {
  --bg: #0d1117;
  --card: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --text-dim: #8b949e;
  --accent: #58a6ff;
  --accent-2: #3fb950;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.65;
  margin: 0;
  font-size: 16px;
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

a { color: var(--accent); }

header.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

header.site-header .brand {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
}

nav.site-nav a {
  color: var(--text-dim);
  text-decoration: none;
  margin-left: 20px;
  font-size: 14px;
}

nav.site-nav a:hover { color: var(--accent); }

h1, h2, h3 { font-family: var(--mono); font-weight: 600; }

h1 { font-size: 30px; margin: 0 0 8px; }

h2 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin: 48px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.lede {
  color: var(--text-dim);
  font-size: 17px;
  max-width: 640px;
}

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }

.tag {
  display: inline-block;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 12.5px;
  color: var(--text-dim);
  font-family: var(--mono);
}

.col-label {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text);
  font-weight: 600;
  margin: 20px 0 6px;
}
.col-label:first-child { margin-top: 0; }

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.project-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s, transform 0.15s;
  display: block;
}

.project-card:hover { border-color: var(--accent); transform: translateY(-2px); }

.project-card h3 { margin: 0 0 8px; font-size: 15px; color: var(--accent); }

.project-card p { margin: 0; font-size: 13.5px; color: var(--text-dim); }

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  font-size: 14px;
  color: var(--text-dim);
  text-decoration: none;
  font-family: var(--mono);
}

.back-link:hover { color: var(--accent); }

.badges { margin: 14px 0 6px; display: flex; flex-wrap: wrap; gap: 6px; }
.badges img { height: 20px; }

.status-pill {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11.5px;
  padding: 3px 9px;
  border-radius: 12px;
  background: rgba(63, 185, 80, 0.12);
  color: var(--accent-2);
  border: 1px solid rgba(63, 185, 80, 0.4);
  margin-bottom: 18px;
}

.status-pill.wip {
  background: rgba(219, 155, 30, 0.12);
  color: #d29922;
  border-color: rgba(219, 155, 30, 0.4);
}

ul.feature-list { padding-left: 20px; margin: 8px 0; }
ul.feature-list li { margin-bottom: 6px; color: var(--text-dim); }
ul.feature-list li strong { color: var(--text); }

.links-row a {
  margin-right: 18px;
  font-size: 14px;
  text-decoration: none;
}
.links-row a:hover { text-decoration: underline; }

footer {
  margin-top: 64px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

code {
  font-family: var(--mono);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 0.9em;
}