/* TechnoCrisis "AI Terminal" Theme — zero-cost, GitHub Pages compatible */

:root{
  --bg:#070A0F;
  --panel:#0B1020;
  --text:#D7E1FF;
  --muted:#9AB0FF;
  --neon:#37F3FF;
  --neon2:#7CFF6B;
  --line:rgba(55,243,255,.18);
  --shadow:rgba(0,0,0,.55);
  --max: 980px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background: radial-gradient(1200px 600px at 30% -10%, rgba(55,243,255,.10), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(124,255,107,.08), transparent 55%),
              var(--bg);
  color:var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  line-height:1.65;
  overflow-x:hidden;
}

/* subtle grid */
.bg-grid{
  position:fixed; inset:0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity:.35;
  pointer-events:none;
  z-index:0;
}

/* scanline */
.scanline{
  position:fixed; inset:-40% 0 0 0;
  background: linear-gradient(to bottom, transparent 0%, rgba(55,243,255,.06) 45%, transparent 60%);
  height:40%;
  animation: scan 7s linear infinite;
  pointer-events:none;
  z-index:1;
}
@keyframes scan{
  0%{transform:translateY(-60%)}
  100%{transform:translateY(220%)}
}

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 18px;
  position:relative;
  z-index:2;
}

.topbar{
  position:sticky; top:0;
  backdrop-filter: blur(10px);
  background: rgba(7,10,15,.65);
  border-bottom: 1px solid var(--line);
  z-index:5;
}
.topbar .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:14px 18px;
}

.brand{
  display:flex;
  align-items:baseline;
  gap:10px;
  text-decoration:none;
  color:var(--text);
}
.logo{
  color:var(--neon);
  text-shadow: 0 0 14px rgba(55,243,255,.35);
}
.name{
  font-weight:800;
  letter-spacing:.5px;
}
.tag{
  font-size:12px;
  color:var(--muted);
  border:1px solid rgba(55,243,255,.22);
  padding:2px 8px;
  border-radius:999px;
}

.nav a{
  color:var(--muted);
  text-decoration:none;
  margin-left:14px;
  font-size:14px;
}
.nav a:hover{color:var(--neon)}

.content{
  padding:26px 18px 40px;
}

h1,h2,h3{
  line-height:1.2;
  letter-spacing:.2px;
}
h1{
  font-size:34px;
  margin:22px 0 10px;
}
h2{
  font-size:20px;
  margin:26px 0 10px;
  color:var(--neon);
  text-shadow: 0 0 18px rgba(55,243,255,.18);
}

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

hr{
  border:0;
  border-top:1px solid rgba(55,243,255,.20);
  margin:22px 0;
}

.post-list{
  margin:12px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}
.post-card{
  background: linear-gradient(180deg, rgba(11,16,32,.85), rgba(11,16,32,.55));
  border:1px solid rgba(55,243,255,.18);
  border-radius:14px;
  padding:14px 14px 12px;
  box-shadow: 0 18px 45px var(--shadow);
}
.post-meta{
  font-size:12px;
  color:var(--muted);
}
.post-title{
  display:block;
  margin:6px 0 4px;
  font-size:18px;
  font-weight:800;
}
.post-excerpt{
  margin:0;
  color:rgba(215,225,255,.92);
  font-size:14px;
}

code, pre{
  background: rgba(55,243,255,.06);
  border: 1px solid rgba(55,243,255,.14);
  border-radius:10px;
}
code{ padding:2px 6px }
pre{ padding:12px; overflow:auto }

.footer{
  padding:26px 18px 36px;
  color:var(--muted);
  border-top: 1px solid rgba(55,243,255,.16);
}
.footline{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  align-items:center;
  font-size:12px;
}
.dot{opacity:.6}