/* aigtm.club — terminal/builder editorial theme. Source of truth: DESIGN.md */
:root{
  --bg:#FAFAF7; --panel:#FFFFFF; --ink:#16181C; --dim:#4D525A; --muted:#9498A0;
  --line:#E6E6E0; --accent:#0E8A55; --amber:#B26A00; --violet:#3D5CCC;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0C0D0F; --panel:#15171A; --ink:#E9E7E2; --dim:#9AA0A8; --muted:#6B7178;
    --line:#22262C; --accent:#5BD6A0; --amber:#E6B25A; --violet:#8AB4FF;
  }
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-font-smoothing:antialiased}
body{background:var(--bg);color:var(--ink);font-family:"Space Grotesk",sans-serif;line-height:1.5}
a{color:inherit}
.wrap{max-width:920px;margin:0 auto;padding:34px 40px 90px}

/* nav */
nav{display:flex;justify-content:space-between;align-items:center;font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--muted)}
nav b{color:var(--ink);font-weight:500}
nav .arr{color:var(--accent)}
nav .links{display:flex;gap:22px}
nav a{text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px}
nav a:hover{border-color:var(--accent);color:var(--accent)}
nav a.brand{border-bottom:none;padding-bottom:0}
nav a.brand:hover b{color:var(--accent)}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}

/* shared prompt label */
.prompt{font-family:"JetBrains Mono",monospace;font-size:12.5px;letter-spacing:.02em;color:var(--muted);margin-bottom:22px}
.prompt .sig{color:var(--accent);margin-right:8px}
.prompt .live{color:var(--accent)}
.rule{height:1px;background:var(--line);margin:44px 0 30px}
.cursor{display:inline-block;width:.46ch;height:.9em;background:var(--accent);margin-left:.1em;transform:translateY(.06em)}

/* hero (landing) */
.hero{padding:96px 0 80px}
.kicker{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--accent);letter-spacing:.04em;margin-bottom:24px}
h1{font-weight:600;letter-spacing:-.025em;line-height:1.0}
.hero h1{font-size:clamp(38px,7vw,60px);max-width:17ch}
.sub{font-size:21px;color:var(--dim);max-width:48ch;margin-top:24px}
.cta{margin-top:38px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.btn{font-family:"JetBrains Mono",monospace;font-size:14px;font-weight:500;background:var(--ink);color:var(--bg);text-decoration:none;padding:13px 22px;border-radius:3px;min-height:44px;display:inline-flex;align-items:center}
.btn:hover{background:var(--accent);color:#fff}
.cta .note{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--muted)}
section{padding:30px 0;border-top:1px solid var(--line)}
.lines{display:flex;flex-direction:column;gap:14px;max-width:60ch}
.lines .l{font-size:18px}.lines .l b{font-weight:500}.lines .l span{color:var(--dim)}
.members{display:flex;flex-wrap:wrap;gap:8px 26px}
.members .m{font-size:16px}
.members .more{font-family:"JetBrains Mono",monospace;font-size:13px;color:var(--muted);align-self:center}
.steps{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:18px}
.steps b{font-weight:500}.steps .sep{color:var(--accent);font-family:"JetBrains Mono",monospace}

/* profile */
.profile-head h1{font-family:"Space Grotesk";font-size:clamp(44px,8vw,74px);margin-bottom:20px}
.blurb{font-size:21px;line-height:1.45;color:var(--dim);max-width:36ch}
.socials{display:flex;gap:6px 20px;align-items:center;flex-wrap:wrap;padding-top:18px}
.socials a{font-family:"JetBrains Mono",monospace;font-size:13px;text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:2px}
.socials a:hover{border-color:var(--accent);color:var(--accent)}
.since{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--muted);margin-left:auto}

/* editorial stream (the core primitive) */
.stream{display:flex;flex-direction:column}
.item{display:grid;grid-template-columns:84px 1fr auto;gap:24px;align-items:baseline;padding:17px 0;border-top:1px solid var(--line)}
.item:first-child{border-top:none}
.kind{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);padding-top:3px}
.kind.post{color:var(--amber)}.kind.video{color:var(--violet)}
.title{font-size:17.5px;font-weight:500;line-height:1.35}
.title .lang{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--muted);margin-left:10px;font-weight:400}
.desc{color:var(--dim);font-size:14px;margin-top:3px;max-width:60ch}
.meta{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--muted);white-space:nowrap;padding-top:4px}
.topics{display:flex;flex-wrap:wrap;gap:9px}
.topic{font-family:"JetBrains Mono",monospace;font-size:12.5px;color:var(--dim);border:1px solid var(--line);border-radius:3px;padding:5px 11px;background:var(--panel)}

footer{margin-top:64px;font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--muted);letter-spacing:.04em}

/* responsive: 720px restack */
@media (max-width:720px){
  .wrap{padding:24px 20px 64px}
  .item{grid-template-columns:1fr;gap:4px}
  .item .meta{padding-top:2px}
  .since{margin-left:0}
}