/* ---------- TOKENS ---------- */
:root{
  --ink:#11161d;
  --ink-soft:#3a4351;
  --paper:#faf9f6;
  --paper-raised:#ffffff;
  --line:#dcdad3;
  --signal:#1f6f8b;
  --signal-soft:#e4eef1;
  --amber:#b9822f;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --sans: 'IBM Plex Sans', -apple-system, sans-serif;
  --disp: 'Space Grotesk', var(--sans);
}

/* ---------- RESET / BASE ---------- */
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  line-height:1.55;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--signal);}
.wrap{max-width:760px; margin:0 auto; padding:0 28px;}

/* ---------- HERO (home page only) ---------- */
.hero{
  background:var(--ink);
  color:var(--paper);
  padding:48px 0 40px;
}
.status-line{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.04em;
  color:#8fb6c4;
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:28px;
}
.status-dot{
  width:8px; height:8px; border-radius:50%;
  background:#4fd18b;
  box-shadow:0 0 0 3px rgba(79,209,139,0.18);
  flex:none;
}
.hero h1{
  font-family:var(--disp);
  font-weight:700;
  font-size:clamp(34px, 6vw, 50px);
  letter-spacing:-0.01em;
  line-height:1.05;
}
.hero .role{
  font-family:var(--disp);
  font-weight:500;
  font-size:19px;
  color:#c7cdd6;
  margin-top:8px;
}
.contact-row{
  margin-top:26px;
  display:flex;
  flex-wrap:wrap;
  gap:8px 10px;
  font-family:var(--mono);
  font-size:13px;
}
.contact-row span{
  border:1px solid rgba(255,255,255,0.16);
  padding:6px 10px;
  border-radius:4px;
  color:#dfe3e8;
}
.contact-row a{color:#dfe3e8; text-decoration:none;}
.contact-row a:hover{color:#fff; text-decoration:underline;}

.hero-nav{
  margin-top:20px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.hero-nav a{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.04em;
  color:var(--paper);
  text-decoration:none;
  background:var(--signal);
  padding:8px 14px;
  border-radius:4px;
  transition:background .15s ease;
}
.hero-nav a:hover{background:#28839e;}

/* ---------- COMPACT NAV (every other page) ---------- */
.site-nav{
  background:var(--ink);
  padding:16px 0;
}
.site-nav .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.site-nav .brand{
  font-family:var(--disp);
  font-weight:600;
  font-size:15px;
  color:var(--paper);
  text-decoration:none;
  letter-spacing:-0.01em;
}
.site-nav .brand:hover{color:#fff;}
.site-nav .links{
  display:flex;
  gap:4px;
  flex-wrap:wrap;
  font-family:var(--mono);
  font-size:12.5px;
}
.site-nav .links a{
  color:#c7cdd6;
  text-decoration:none;
  padding:6px 10px;
  border-radius:4px;
  transition:background .15s ease, color .15s ease;
}
.site-nav .links a:hover{color:#fff; background:rgba(255,255,255,0.08);}
.site-nav .links a[aria-current="page"]{
  color:var(--paper);
  background:rgba(255,255,255,0.12);
}

/* ---------- SECTIONS ---------- */
section{padding:38px 0;}
section + section{border-top:1px solid var(--line);}
.eyebrow{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--signal);
  margin-bottom:14px;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
}
.summary p{
  font-size:17px;
  color:var(--ink-soft);
  max-width:62ch;
}

/* ---------- SKILLS ---------- */
.skills-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px 28px;
}
.skill-row{font-size:14.5px;}
.skill-row dt{
  font-family:var(--mono);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--amber);
  margin-bottom:4px;
}
.skill-row dd{color:var(--ink-soft);}

/* ---------- EXPERIENCE TIMELINE ---------- */
.timeline{position:relative;}
.job{
  position:relative;
  padding-left:26px;
  border-left:2px solid var(--line);
  padding-bottom:34px;
}
.job:last-child{padding-bottom:0;}
.job::before{
  content:"";
  position:absolute;
  left:-7px; top:4px;
  width:12px; height:12px;
  border-radius:50%;
  background:var(--paper);
  border:2px solid var(--signal);
}
.job.current::before{
  background:var(--signal);
}
.job-head{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:6px 16px;
  margin-bottom:4px;
}
.job-title{
  font-family:var(--disp);
  font-weight:600;
  font-size:17.5px;
}
.job-dates{
  font-family:var(--mono);
  font-size:12.5px;
  color:var(--ink-soft);
  white-space:nowrap;
}
.job-loc{
  font-size:14px;
  color:var(--ink-soft);
  margin-bottom:10px;
}
.job ul{
  list-style:none;
  margin:0 0 12px;
}
.job li{
  font-size:14.5px;
  color:var(--ink-soft);
  padding-left:16px;
  position:relative;
  margin-bottom:6px;
}
.job li::before{
  content:"—";
  position:absolute; left:0; color:var(--line);
}
.job p.narrative{
  font-size:14.5px;
  color:var(--ink-soft);
  margin-bottom:12px;
}
.stack{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}
.stack span{
  font-family:var(--mono);
  font-size:11.5px;
  background:var(--signal-soft);
  color:var(--signal);
  padding:3px 8px;
  border-radius:3px;
}

.earlier{
  margin-top:26px;
}
.earlier h3{
  font-family:var(--mono);
  font-size:11.5px;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--ink-soft);
  margin-bottom:14px;
}
.earlier-row{margin-bottom:14px;}
.earlier-row .job-title{font-size:15px;}
.earlier-row p{font-size:13.5px; color:var(--ink-soft);}

/* ---------- FOOTER GRID (CV languages/education) ---------- */
.foot-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.foot-block dt{
  font-family:var(--mono);
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--amber);
  margin-bottom:6px;
}
.foot-block dd{font-size:14.5px; color:var(--ink-soft);}

/* ---------- CARDS (projects, blog previews) ---------- */
.card-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}
.card{
  background:var(--paper-raised);
  border:1px solid var(--line);
  border-radius:8px;
  padding:20px;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.card.placeholder{
  border-style:dashed;
}
.card-tag{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--amber);
}
.card h3{
  font-family:var(--disp);
  font-weight:600;
  font-size:17px;
}
.card h3 a{color:var(--ink); text-decoration:none;}
.card h3 a:hover{color:var(--signal);}
.card p{
  font-size:14.5px;
  color:var(--ink-soft);
  flex:1;
}
.card .meta{
  font-family:var(--mono);
  font-size:12px;
  color:var(--ink-soft);
}
.card .read-more{
  font-family:var(--mono);
  font-size:12.5px;
  text-decoration:none;
}
.card .read-more:hover{text-decoration:underline;}
.card-links{
  display:flex;
  gap:14px;
  font-family:var(--mono);
  font-size:12.5px;
}

.section-more{
  margin-top:18px;
}
.section-more a{
  font-family:var(--mono);
  font-size:13px;
  text-decoration:none;
}
.section-more a:hover{text-decoration:underline;}

/* ---------- PROSE (blog article body) ---------- */
.prose{
  max-width:68ch;
}
.prose h2{
  font-family:var(--disp);
  font-weight:600;
  font-size:22px;
  margin:32px 0 12px;
}
.prose h3{
  font-family:var(--disp);
  font-weight:600;
  font-size:18px;
  margin:26px 0 10px;
}
.prose p{
  font-size:16px;
  color:var(--ink-soft);
  margin-bottom:16px;
}
.prose ul, .prose ol{
  margin:0 0 16px 22px;
  color:var(--ink-soft);
  font-size:16px;
}
.prose li{margin-bottom:6px;}
.prose a{color:var(--signal);}
.prose blockquote{
  border-left:3px solid var(--signal);
  padding-left:16px;
  color:var(--ink-soft);
  font-style:italic;
  margin:0 0 16px;
}
.prose code{
  font-family:var(--mono);
  font-size:0.9em;
  background:var(--signal-soft);
  color:var(--signal);
  padding:2px 5px;
  border-radius:3px;
}
.prose pre{
  background:var(--ink);
  color:#dfe3e8;
  padding:16px;
  border-radius:6px;
  overflow-x:auto;
  margin:0 0 16px;
}
.prose pre code{
  background:none;
  color:inherit;
  padding:0;
  font-size:13.5px;
}
.post-head{
  padding:38px 0 0;
}
.post-head h1{
  font-family:var(--disp);
  font-weight:700;
  font-size:clamp(26px, 5vw, 36px);
  letter-spacing:-0.01em;
  line-height:1.1;
  margin-bottom:10px;
}
.post-meta{
  font-family:var(--mono);
  font-size:12.5px;
  color:var(--ink-soft);
}

/* ---------- ABOUT / HOME BLURB ---------- */
.about p{
  font-size:16px;
  color:var(--ink-soft);
  max-width:62ch;
  margin-bottom:14px;
}
.about p:last-child{margin-bottom:0;}

/* ---------- 404 ---------- */
.not-found{
  text-align:center;
  padding:80px 0;
}
.not-found h1{
  font-family:var(--disp);
  font-size:clamp(40px, 8vw, 64px);
  color:var(--signal);
}
.not-found p{
  color:var(--ink-soft);
  margin:14px 0 24px;
}

/* ---------- FOOTER ---------- */
footer.site-footer{
  padding:26px 0 50px;
  font-family:var(--mono);
  font-size:11.5px;
  color:#9aa2ad;
  text-align:center;
}
footer.site-footer a{
  color:#9aa2ad;
}
footer.site-footer .sep{
  margin:0 6px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:560px){
  .skills-grid{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .card-grid{grid-template-columns:1fr;}
  .job-head{flex-direction:column; align-items:flex-start;}
  .site-nav .wrap{flex-direction:column; align-items:flex-start; gap:10px;}
}

/* ---------- PRINT ---------- */
@media print{
  .hero{background:var(--ink)!important; -webkit-print-color-adjust:exact; print-color-adjust:exact;}
  .site-nav{display:none;}
  body{font-size:12.5px;}
  section{padding:20px 0;}
}