/* ---- theme ---- */
:root {
  --bg:        #101013;
  --panel:     #17171c;
  --border:    #26262e;
  --text:      #e6e6e9;
  --muted:     #9a9aa6;
  --accent:    #7fa7ff;
  --radius:    6px;
  --max-width: 720px;
}

/* ---- base ---- */
* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 64px 20px 96px;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

main { max-width: var(--max-width); margin: 0 auto; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

p { margin: 0 0 12px; }

/* ---- header ---- */
header { margin-bottom: 48px; }

header h1 {
  margin: 0 0 6px;
  font-size: 30px;
  font-weight: 650;
  letter-spacing: -0.5px;
}

.tagline { margin: 0 0 16px; color: var(--muted); }

.links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 15px; }

/* ---- sections ---- */
section { margin-bottom: 44px; }

section h2 {
  margin: 0 0 18px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---- entries (jobs, school) ---- */
.entry { margin-bottom: 26px; }
.entry:last-child { margin-bottom: 0; }

.entry-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}

.entry-title { font-weight: 600; }
.entry-org   { color: var(--muted); }

.entry-date {
  flex-shrink: 0;
  font-size: 14px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

ul { margin: 8px 0 0; padding-left: 20px; }
li { margin-bottom: 4px; }

/* ---- projects ---- */
.project {
  padding: 18px 20px;
  margin-bottom: 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.project:last-child { margin-bottom: 0; }

.project h3 { margin: 0 0 6px; font-size: 17px; font-weight: 600; }
.project p  { margin: 0 0 12px; color: var(--muted); font-size: 15px; }

.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }

.tag {
  padding: 2px 8px;
  font-size: 12.5px;
  color: var(--muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 3px;
}

.project-links { display: flex; flex-wrap: wrap; gap: 14px; font-size: 14px; }
.project-links:empty { display: none; }

.project ul {
  margin: 0 0 12px;
  padding-left: 18px;
  font-size: 14.5px;
  color: var(--muted);
}

.project li { margin-bottom: 5px; }

/* ---- skills ---- */
.skill-row { margin-bottom: 10px; font-size: 15px; }
.skill-row:last-child { margin-bottom: 0; }
.skill-label { color: var(--muted); }

/* ---- footer ---- */
footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}

/* ---- mobile ---- */
@media (max-width: 560px) {
  body { padding: 40px 18px 64px; }
  .entry-head { flex-direction: column; gap: 2px; }
}