:root{
  --ink:#16202B;
  --ink-soft:#3B4753;
  --paper:#EEF1EC;
  --paper-raised:#F8F9F6;
  --pass:#1F8A4C;
  --pass-soft:#E3F1E7;
  --amber:#B97A1E;
  --amber-soft:#F5EBDA;
  --slate:#5B6670;
  --line:#D3D7CE;
  --mono:'IBM Plex Mono',monospace;
  --sans:'IBM Plex Sans',sans-serif;
  --display:'Space Grotesk',sans-serif;
}
*{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;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
img{max-width:100%; height:auto;}
::selection{background:var(--pass-soft); color:var(--pass);}

.statusbar{
  background:var(--ink); color:var(--paper);
  font-family:var(--mono); font-size:12.5px; letter-spacing:.02em;
  display:flex; align-items:center; justify-content:space-between;
  padding:9px 24px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header{position:sticky; top:0; z-index:50; box-shadow:0 1px 0 rgba(0,0,0,.02);}
.statusbar .dot{
  display:inline-block; width:7px; height:7px; border-radius:50%;
  background:#4ADE80; margin-right:8px; box-shadow:0 0 0 3px rgba(74,222,128,.15);
}
.statusbar .right{opacity:.65;}
.statusbar .right span{margin-left:16px;}

nav{
  max-width:1080px; margin:0 auto; padding:16px 24px;
  display:flex; align-items:center; justify-content:space-between;
  background:var(--paper); border-bottom:1px solid var(--line);
}
.brand{font-family:var(--display); font-weight:700; font-size:17px; letter-spacing:-.01em;}
.brand small{display:block; font-family:var(--mono); font-weight:400; font-size:10.5px; color:var(--slate); letter-spacing:.06em; text-transform:uppercase; margin-top:1px;}
.navlinks{display:flex; gap:28px; font-family:var(--mono); font-size:12.5px;}
.navlinks li{list-style:none;}
.navlinks a{text-decoration:none; color:var(--ink-soft); position:relative; padding-bottom:3px;}
.navlinks a:hover{color:var(--pass);}
.navlinks a:focus-visible, a:focus-visible{outline:2px solid var(--pass); outline-offset:3px;}

main{max-width:1080px; margin:0 auto; padding:0 24px;}

.hero{padding:72px 0 40px; display:grid; grid-template-columns:1.15fr .85fr; gap:56px; align-items:start;}
.eyebrow{
  font-family:var(--mono); font-size:12.5px; color:var(--pass);
  display:flex; align-items:center; gap:8px; margin-bottom:18px;
}
.eyebrow::before{content:"✓"; font-weight:700;}
h1{
  font-family:var(--display); font-weight:700; font-size:clamp(34px,5vw,54px);
  line-height:1.06; letter-spacing:-.02em; margin-bottom:20px;
}
h1 em{font-style:normal; color:var(--pass);}
.hero p.lede{font-size:17px; color:var(--ink-soft); max-width:52ch; margin-bottom:28px;}
.hero-ctas{display:flex; gap:12px; flex-wrap:wrap;}
.hero-elsewhere{display:flex; gap:20px; flex-wrap:wrap; margin-top:16px; font-family:var(--mono); font-size:12.5px;}
.hero-elsewhere a{text-decoration:none; color:var(--slate); border-bottom:1px solid var(--line); padding-bottom:2px;}
.hero-elsewhere a:hover{color:var(--pass); border-color:var(--pass);}
.btn{
  font-family:var(--mono); font-size:13px; padding:11px 18px; border-radius:3px;
  text-decoration:none; display:inline-flex; align-items:center; gap:8px;
  border:1px solid var(--ink); transition:all .15s ease;
}
.btn.primary{background:var(--ink); color:var(--paper);}
.btn.primary:hover{background:var(--pass); border-color:var(--pass);}
.btn.ghost{color:var(--ink); border-color:var(--line);}
.btn.ghost:hover{border-color:var(--ink);}

.console{
  background:var(--ink); border-radius:6px; overflow:hidden;
  box-shadow:0 20px 40px -18px rgba(22,32,43,.45);
}
.console-head{display:flex; gap:6px; padding:11px 14px; border-bottom:1px solid rgba(255,255,255,.08);}
.console-head span{width:9px; height:9px; border-radius:50%; background:rgba(255,255,255,.18);}
.console-body{font-family:var(--mono); font-size:12.8px; color:#CBD4C0; padding:18px 16px 20px; min-height:250px;}
.console-body .line{opacity:0; display:flex; gap:8px; margin-bottom:9px; animation:fadeIn .35s ease forwards;}
.console-body .ok{color:#4ADE80;}
.console-body .t{color:#6B7A63; margin-left:auto; white-space:nowrap;}
.console-summary{margin-top:14px; padding-top:12px; border-top:1px dashed rgba(255,255,255,.12); color:#8FA085; opacity:0; animation:fadeIn .35s ease forwards;}
@keyframes fadeIn{from{opacity:0; transform:translateY(3px);} to{opacity:1; transform:translateY(0);}}
@media (prefers-reduced-motion: reduce){ .console-body .line, .console-summary{animation:none; opacity:1;} }

section{padding:64px 0; border-top:1px solid var(--line);}
.suite-label{font-family:var(--mono); font-size:12.5px; color:var(--slate); margin-bottom:8px; display:flex; align-items:center; gap:8px;}
.suite-label .brace{color:var(--pass);}
h2{font-family:var(--display); font-weight:600; font-size:28px; letter-spacing:-.01em; margin-bottom:28px;}

.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:48px;}
.about-grid p{color:var(--ink-soft); margin-bottom:16px; font-size:15.5px;}
.about-grid p:last-child{margin-bottom:0;}
.stat-strip{display:flex; flex-direction:column; gap:0; border-top:1px solid var(--line);}
.stat{display:flex; justify-content:space-between; padding:16px 0; border-bottom:1px solid var(--line); font-size:14px;}
.stat .k{color:var(--slate); font-family:var(--mono); font-size:12.5px;}
.stat .v{font-weight:600; text-align:right;}

.skill-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line);}
.skill-cell{background:var(--paper-raised); padding:20px;}
.skill-cell h3{font-family:var(--mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.08em; color:var(--slate); margin-bottom:12px;}
.pill-row{display:flex; flex-wrap:wrap; gap:7px;}
.pill{font-family:var(--mono); font-size:12px; padding:5px 10px; border-radius:3px; background:var(--pass-soft); color:var(--pass); border:1px solid transparent;}
.pill.amber{background:var(--amber-soft); color:var(--amber);}

.cert-row{display:flex; flex-direction:column; gap:0;}
.cert{display:flex; align-items:center; justify-content:space-between; gap:16px; padding:18px 0; border-bottom:1px solid var(--line);}
.cert:first-child{border-top:1px solid var(--line);}
.cert-name{font-weight:600; font-size:15px;}
.cert-desc{color:var(--slate); font-size:13px; margin-top:2px;}
.cert-badge{font-family:var(--mono); font-size:11.5px; color:var(--pass); background:var(--pass-soft); padding:5px 10px; border-radius:3px; white-space:nowrap; flex-shrink:0;}

.exp-item{display:grid; grid-template-columns:150px 1fr; gap:24px; padding:24px 0; border-bottom:1px solid var(--line);}
.exp-item:first-child{border-top:1px solid var(--line);}
.exp-date{font-family:var(--mono); font-size:12.5px; color:var(--slate); padding-top:3px;}
.exp-role{font-weight:600; font-size:16px; margin-bottom:3px;}
.exp-co{color:var(--pass); font-size:13.5px; font-family:var(--mono); margin-bottom:10px;}
.exp-desc{color:var(--ink-soft); font-size:14.5px; max-width:60ch;}
.fill-in{color:var(--slate); font-style:normal; border-bottom:1px dashed var(--slate);}

.proj-grid{display:grid; grid-template-columns:1fr 1fr; gap:20px;}
.proj-card{background:var(--paper-raised); border:1px solid var(--line); border-radius:6px; padding:22px; text-decoration:none; color:var(--ink); display:block;}
.proj-tag{font-family:var(--mono); font-size:11px; color:var(--amber); text-transform:uppercase; letter-spacing:.06em; margin-bottom:10px;}
.proj-card h3{font-family:var(--display); font-size:18px; margin-bottom:8px;}
.proj-card p{color:var(--ink-soft); font-size:14px; margin-bottom:12px;}
.proj-stack{display:flex; flex-wrap:wrap; gap:6px;}
.proj-stack span{font-family:var(--mono); font-size:11px; color:var(--slate); background:var(--paper); padding:3px 8px; border-radius:3px; border:1px solid var(--line);}

.community-row{display:flex; gap:20px; flex-wrap:wrap;}
.community-card{flex:1; min-width:220px; border:1px solid var(--line); border-radius:6px; padding:20px; background:var(--paper-raised);}
.community-card h3{font-family:var(--display); font-size:16px; margin-bottom:6px;}
.community-card p{color:var(--ink-soft); font-size:13.5px;}
.community-card .stat-line{display:flex; justify-content:space-between; margin-top:14px; padding-top:12px; border-top:1px dashed var(--line); font-family:var(--mono); font-size:11.5px; color:var(--slate);}

.talk-item{display:grid; grid-template-columns:150px 1fr auto; gap:18px; align-items:start; padding:20px 0; border-bottom:1px solid var(--line);}
.talk-item:first-child{border-top:1px solid var(--line);}
.talk-date{font-family:var(--mono); font-size:12.5px; color:var(--slate); padding-top:3px;}
.talk-title{font-weight:600; font-size:15.5px; margin-bottom:3px;}
.talk-venue{color:var(--pass); font-size:13.5px; font-family:var(--mono);}
.talk-badge{font-family:var(--mono); font-size:11px; color:var(--amber); background:var(--amber-soft); padding:5px 10px; border-radius:3px; white-space:nowrap; height:fit-content;}

.blog-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.blog-card{background:var(--paper-raised); border:1px solid var(--line); border-radius:6px; padding:20px; display:flex; flex-direction:column; gap:10px; text-decoration:none; color:var(--ink); transition:border-color .15s ease;}
.blog-card:hover{border-color:var(--pass);}
.blog-meta{font-family:var(--mono); font-size:11px; color:var(--slate); display:flex; justify-content:space-between;}
.blog-card h3{font-family:var(--display); font-size:16px; line-height:1.3;}
.blog-card p{color:var(--ink-soft); font-size:13px;}
.blog-tag{font-family:var(--mono); font-size:10.5px; color:var(--pass); text-transform:uppercase; letter-spacing:.06em;}
.blog-more{margin-top:20px;}

.contact{text-align:left; padding-bottom:90px;}
.contact h2{margin-bottom:14px;}
.contact p.lede{color:var(--ink-soft); max-width:50ch; margin-bottom:26px; font-size:15.5px;}
.contact-links{display:flex; gap:12px; flex-wrap:wrap;}

footer{border-top:1px solid var(--line); padding:22px 24px; font-family:var(--mono); font-size:11.5px; color:var(--slate); display:flex; justify-content:space-between; max-width:1080px; margin:0 auto;}

/* single post + pagination */
article a{color:var(--pass); text-decoration:underline;}
article p{margin-bottom:16px;}
article h2, article h3{font-family:var(--display); margin:28px 0 12px;}
.nav-links, .navigation.pagination{display:flex; gap:12px; font-family:var(--mono); font-size:12.5px; margin-top:20px;}
.nav-links a, .navigation.pagination a{border:1px solid var(--line); border-radius:3px; padding:8px 12px; text-decoration:none;}
.nav-links a:hover, .navigation.pagination a:hover{border-color:var(--pass); color:var(--pass);}

@media (max-width:800px){
  .hero{grid-template-columns:1fr; gap:36px;}
  .about-grid{grid-template-columns:1fr;}
  .skill-grid{grid-template-columns:1fr 1fr;}
  .proj-grid{grid-template-columns:1fr;}
  .navlinks{display:none;}
  .exp-item{grid-template-columns:1fr; gap:6px;}
  .blog-grid{grid-template-columns:1fr;}
  .talk-item{grid-template-columns:1fr; gap:6px;}
  .talk-badge{justify-self:start;}
}
@media (max-width:520px){
  .skill-grid{grid-template-columns:1fr;}
}