/* ============================================================
   imbailn.dev — "warm terminal" design system
   beige 90s CRT + amber/green phosphor · VT323 + IBM Plex Mono
   Shared across / · /khaos/ · /khaos/gotta/ · /khaos/gotta/privacy
   ============================================================ */

:root{
  --paper:#f3ebd6;
  --paper-hi:#faf4e2;
  --cream:#e9dcc0;
  --ink:#2f2618;
  --muted:#6b5b3f;
  --amber:#c2621f;
  --amber-hi:#e9a13c;
  --green:#3f6d3a;
  --green-hi:#5f9a52;
  --line:#cfc0a0;
  --shadow:rgba(47,38,24,.9);
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:"IBM Plex Mono",monospace;
  background:
    radial-gradient(1100px 520px at 50% -6%, var(--paper-hi) 0%, transparent 60%),
    var(--paper);
  color:var(--ink);
  line-height:1.6;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* ---------- shared frame ---------- */
.wrap{max-width:880px;margin:0 auto;padding:0 22px}

header{border-bottom:2px solid var(--ink);background:var(--cream)}
.nav{
  display:flex;justify-content:space-between;align-items:center;
  padding:13px 22px;max-width:880px;margin:0 auto;
  font-family:"VT323",monospace;font-size:1.45rem;letter-spacing:.05em;
}
.nav a{color:var(--ink);text-decoration:none;transition:color .1s}
.nav a:hover{color:var(--amber)}
.nav .logo span{color:var(--amber)}
.nav .right{display:flex;gap:24px}
.nav .right a[href*="/gotta"]{color:var(--green)}
.nav .right a[href*="/gotta"]:hover{color:var(--green-hi)}

main{padding-bottom:20px}
footer{margin-top:24px;border-top:2px solid var(--ink);background:var(--cream)}
.foot{
  max-width:880px;margin:0 auto;padding:16px 22px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 20px;
  font-family:"VT323",monospace;font-size:1.2rem;color:var(--muted);
}
.foot a{color:var(--ink);text-decoration:none;transition:color .1s}
.foot a:hover{color:var(--amber)}

/* ---------- hero + ascii ---------- */
.hero{padding:52px 0 20px;text-align:center}
.ascii{
  margin:0 auto;display:block;width:max-content;
  font-size:14px;line-height:1.02;font-family:"IBM Plex Mono",monospace;
}
.ascii .a{color:var(--amber)}
.ascii .g{color:var(--green)}
.ascii .gd{color:var(--muted)}
.blink{animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

.think{
  font-family:"VT323",monospace;color:var(--muted);
  margin-top:16px;font-size:1.25rem;
}
.think .g{color:var(--green)}

h1{
  font-family:"VT323",monospace;font-weight:400;
  font-size:clamp(2.4rem,6.5vw,3.8rem);line-height:.98;
  margin:14px 0 10px;letter-spacing:.005em;
}
h1 em{color:var(--amber);font-style:normal}
.lede{
  font-family:"VT323",monospace;
  font-size:clamp(1.15rem,2.6vw,1.5rem);color:var(--muted);
}
.lede b{color:var(--green);font-weight:400}

/* ---------- section chrome ---------- */
.rule{height:2px;background:var(--ink);margin:28px 0 34px;position:relative}
.rule::after{
  content:"▸";position:absolute;top:-14px;left:-4px;
  color:var(--amber);font-size:1.3rem;
}

.intro{
  border:2px solid var(--ink);background:var(--cream);
  padding:22px 26px;margin-bottom:40px;box-shadow:7px 7px 0 var(--shadow);
}
.intro .file{font-family:"VT323",monospace;color:var(--muted);font-size:1.25rem;margin-bottom:12px}
.intro .file::before{content:"// ";color:var(--amber)}
.intro p{font-size:.96rem;margin-bottom:10px}
.intro p:last-child{margin-bottom:0}
.intro a{color:var(--amber);font-weight:600;text-decoration:none;border-bottom:1px solid transparent}
.intro a:hover{color:var(--amber);text-decoration:underline}
.intro strong{color:var(--ink)}

h2{
  font-family:"VT323",monospace;font-weight:400;
  font-size:2rem;margin:8px 0 2px;
}
.hint{font-family:"VT323",monospace;color:var(--muted);font-size:1.05rem;margin-bottom:18px}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(264px,1fr));gap:18px;margin-bottom:50px}
.card{
  border:2px solid var(--ink);background:var(--cream);
  padding:20px;box-shadow:4px 4px 0 var(--ink);
  transition:transform .06s, box-shadow .06s;
}
.card:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--amber)}
.card .tag{font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);margin-bottom:8px}
.card h3{font-family:"VT323",monospace;font-weight:400;font-size:1.8rem;margin-bottom:8px}
.card h3 a{color:var(--green);text-decoration:none}
.card h3 a:hover{color:var(--green-hi);text-decoration:underline}
.card p{font-size:.85rem;color:var(--muted);line-height:1.55;margin-bottom:0}
.card .soon{display:inline-block;margin-top:12px;font-family:"VT323",monospace;font-size:1.2rem;color:var(--amber)}

/* ---------- long-form / privacy ---------- */
.doc h1{margin-bottom:4px}
.doc .mutedline{font-family:"VT323",monospace;color:var(--muted);font-size:1.1rem;margin-bottom:26px}
.doc h2{font-size:1.7rem;margin:34px 0 10px}
.doc h2::after{content:"";display:block;height:1px;background:var(--line);margin-top:6px}
.doc p{font-size:.93rem;color:var(--ink);margin-bottom:14px}
.doc a{color:var(--amber);font-weight:600;text-decoration:none}
.doc a:hover{text-decoration:underline}
.doc ul{margin:0 0 16px 1.4em;font-size:.93rem}
.doc li{margin-bottom:8px}
.doc li strong{color:var(--ink)}
.doc .doc-box{border:2px solid var(--ink);background:var(--cream);padding:18px 22px;margin-bottom:18px;box-shadow:5px 5px 0 var(--shadow)}

/* ---------- gota feature grid ---------- */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:40px}
.feature{border:2px solid var(--ink);background:var(--cream);padding:18px;box-shadow:4px 4px 0 var(--ink)}
.feature .f-head{font-family:"VT323",monospace;font-size:1.5rem;color:var(--green);margin-bottom:6px;display:flex;align-items:center;gap:8px}
.feature .f-head .mark{color:var(--amber)}
.feature p{font-size:.84rem;color:var(--muted);line-height:1.55}
.pillbox{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}
.pill{
  font-family:"VT323",monospace;font-size:1.05rem;color:var(--ink);
  border:1.5px solid var(--ink);background:var(--cream);padding:3px 12px;
}

/* ---------- responsive ---------- */
@media(max-width:600px){
  .nav{font-size:1.12rem;padding:11px 18px}
  .nav .right{gap:16px}
  .ascii{font-size:7.5px}
  .cards,.features{grid-template-columns:1fr}
  main{padding:0 6px}
}