/* GG-Socket — terminal/console template.
   Categorically different from the marketing-scroll style.css (kept for /blog).
   Monospace-forward, dark, blue accents, command/output architecture. */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#070b12;
  --bg-soft:#0c1320;
  --bg-line:#142033;
  --ink:#cdd9e8;
  --ink-dim:#7d8da4;
  --ink-faint:#4d5b72;
  --blue:#4a90e2;
  --blue-bright:#7fb5ff;
  --green:#5fd3a3;
  --amber:#e3b341;
  --prompt:var(--blue-bright);
  --mono:"JetBrains Mono","Fira Code",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --max:1000px;
  --radius:8px;
}

html{scroll-behavior:smooth}
body{
  background:
    radial-gradient(900px 500px at 85% -5%, rgba(74,144,226,.10), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, #05070c 100%);
  background-attachment:fixed;
  color:var(--ink);
  font-family:var(--mono);
  font-size:15px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}

/* faint scanline / grid texture */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(var(--bg-line) 1px,transparent 1px);
  background-size:100% 32px;opacity:.25;
}
main,.topbar,.term-window,.cmd,.foot{position:relative;z-index:1}

a{color:var(--blue-bright);text-decoration:none}
a:hover{text-decoration:none}

.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ── top bar ─────────────────────────────────────────── */
.topbar{border-bottom:1px solid var(--bg-line);background:rgba(7,11,18,.8);backdrop-filter:blur(6px)}
.topbar .wrap{display:flex;align-items:center;gap:14px;height:54px}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;color:#eaf2ff;letter-spacing:.5px}
.brand .dot-logo{width:14px;height:14px;border-radius:50%;background:radial-gradient(circle at 35% 35%,var(--blue-bright),var(--blue));box-shadow:0 0 6px rgba(74,144,226,.35);animation:breathe 2.6s ease-in-out infinite}
@keyframes breathe{0%,100%{box-shadow:0 0 5px rgba(74,144,226,.30);opacity:.8}50%{box-shadow:0 0 16px rgba(74,144,226,.95),0 0 28px rgba(74,144,226,.35);opacity:1}}
.brand small{color:var(--ink-faint);font-weight:400}
.topbar nav{margin-left:auto;display:flex;gap:18px;font-size:13.5px}
.topbar nav a{color:var(--ink-dim)}
.topbar nav a:hover{color:var(--blue-bright);text-decoration:none}

/* ── terminal window (used for hero + any block) ─────── */
.term-window{
  background:var(--bg-soft);border:1px solid var(--bg-line);border-radius:var(--radius);
  overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.45),0 0 0 1px rgba(74,144,226,.05);
}
.term-chrome{display:flex;align-items:center;gap:7px;padding:9px 12px;border-bottom:1px solid var(--bg-line);background:rgba(255,255,255,.02)}
.term-chrome i{width:11px;height:11px;border-radius:50%;background:#3a4658}
.term-chrome i:nth-child(1){background:#e36b6b}
.term-chrome i:nth-child(2){background:#e3b341}
.term-chrome i:nth-child(3){background:#5fd3a3}
.term-chrome .title{margin-left:8px;color:var(--ink-faint);font-size:12.5px}
.term-body{padding:18px 20px;font-size:14.5px;white-space:pre-wrap;word-break:break-word}

.line{display:block}
.prm{color:var(--prompt)}
.dim{color:var(--ink-dim)}
.ok{color:var(--green)}
.warn{color:var(--amber)}
.secret{color:var(--blue-bright);font-weight:700}
.cursor{display:inline-block;width:8px;background:var(--blue-bright);color:transparent;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hidden{display:none}
.spacer{height:.6em}

/* ── layout sections ─────────────────────────────────── */
main{padding:34px 0 60px}
section{padding:26px 0;border-bottom:1px dashed var(--bg-line)}
section:last-child{border-bottom:none}

.cmd-prompt{color:var(--prompt);font-weight:700;margin-bottom:10px}
.cmd-prompt::before{content:"$ "}
h2.sec{font-size:17px;color:#eaf2ff;font-weight:700;letter-spacing:.3px;margin-bottom:6px}
p.lead{color:var(--ink-dim);max-width:70ch}

/* hero */
.hero{padding-top:8px}
.hero .term-window{margin-bottom:22px}
.hero h1{font-size:clamp(26px,4vw,40px);line-height:1.25;color:#eaf2ff;font-weight:800;letter-spacing:-.5px;margin-bottom:10px}
.hero h1 .glow{color:var(--blue-bright)}
.hero p.sub{color:var(--ink-dim);max-width:60ch;font-size:15.5px}
.hero .actions{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}
.btn{font-family:var(--mono);font-size:13.5px;padding:9px 15px;border-radius:6px;border:1px solid var(--bg-line);color:var(--ink);background:var(--bg-soft);cursor:pointer;transition:.15s}
.btn:hover{border-color:var(--blue);color:#eaf2ff;text-decoration:none}
.btn-primary{border-color:var(--blue);color:#eaf2ff;background:linear-gradient(135deg,rgba(74,144,226,.25),rgba(74,144,226,.08))}
.btn-primary:hover{background:linear-gradient(135deg,rgba(74,144,226,.4),rgba(74,144,226,.15))}

/* how: numbered steps as terminal output */
ol.steps{list-style:none;counter-reset:s}
ol.steps li{counter-increment:s;padding:8px 0 8px 30px;position:relative;color:var(--ink)}
ol.steps li::before{content:"["counter(s)"]";position:absolute;left:0;color:var(--blue-bright);font-weight:700}
ol.steps code{color:var(--green)}

/* features: bullet list, no cards */
ul.feat{list-style:none}
ul.feat li{padding:7px 0 7px 20px;position:relative;color:var(--ink)}
ul.feat li::before{content:"▸";position:absolute;left:0;color:var(--blue)}
ul.feat li b{color:#eaf2ff;font-weight:700}

/* install: command block */
.codeblk{background:var(--bg-soft);border:1px solid var(--bg-line);border-radius:6px;padding:12px 14px;margin:10px 0;overflow-x:auto}
.codeblk .cmt{color:var(--ink-faint)}
.codeblk .k{color:var(--blue-bright)}
.codeblk .s{color:var(--green)}

/* faq: native details as collapsible output */
details.faq{border:1px solid var(--bg-line);border-radius:6px;background:var(--bg-soft);margin:8px 0;overflow:hidden}
details.faq summary{cursor:pointer;padding:11px 14px;color:#eaf2ff;font-weight:600;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::before{content:"$ ";color:var(--prompt)}
details.faq[open] summary::before{content:"▾ $ "}
details.faq .a{padding:0 14px 13px;color:var(--ink-dim)}

/* self-host note */
.note{border-left:2px solid var(--blue);padding:8px 0 8px 14px;color:var(--ink-dim)}

/* flags reference (two-column, CLI-styled) */
.flags{margin-top:14px;background:var(--bg-soft);border:1px solid var(--bg-line);border-radius:6px;padding:12px 16px}
.flags .fh{color:var(--prompt);font-weight:700;margin-bottom:8px}
.flags .fh::before{content:"$ "}
.flag{display:grid;grid-template-columns:13.5em 1fr;gap:12px;padding:3px 0;align-items:baseline}
.flag code{color:var(--blue-bright);font-size:12.5px;white-space:nowrap}
.flag span{color:var(--ink-dim);font-size:13px}
@media(max-width:640px){.flag{grid-template-columns:1fr;gap:0}}

/* footer */
.foot{border-top:1px solid var(--bg-line);padding:22px 0 40px;color:var(--ink-faint);font-size:13px}
.foot .wrap{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.foot a{color:var(--ink-dim)}
.foot .grow{margin-left:auto}

kbd{font-family:var(--mono);background:#1a2738;border:1px solid var(--bg-line);border-radius:4px;padding:1px 6px;font-size:12px;color:var(--ink)}
.badge{display:inline-block;border:1px solid var(--blue);color:var(--blue-bright);border-radius:999px;padding:1px 9px;font-size:12px;margin-left:8px}

@media(max-width:640px){
  body{font-size:14px}
  .topbar nav{display:none}
  .hero h1{font-size:26px}
}

/* ── terminal (exact hgsocket styling — verbatim port, the look that worked) ── */
.terminal-wrap{position:relative;width:100%;margin-top:30px}
.terminal{background:rgba(8,8,20,.95);border:1px solid rgba(255,255,255,.1);border-radius:12px;overflow:hidden;text-align:left;box-shadow:0 0 0 1px rgba(59,130,246,.15),0 32px 64px rgba(0,0,0,.55),0 0 50px rgba(59,130,246,.07)}
.terminal-header{display:flex;align-items:center;gap:7px;padding:12px 16px;background:rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.06)}
.dot{width:12px;height:12px;border-radius:50%}
.dot-red{background:#ff5f57}
.dot-yellow{background:#febc2e}
.dot-green{background:#28c840}
.terminal-title{margin-left:auto;margin-right:auto;font-size:.78rem;color:var(--ink-faint);font-family:var(--mono)}
.terminal-body{padding:18px 20px;font-family:var(--mono);font-size:.82rem}
.term-line{display:flex;align-items:flex-start;gap:8px;margin-bottom:4px}
.term-prompt{color:var(--blue-bright);font-weight:600;flex-shrink:0;padding-top:2px}
.term-prompt--local{color:var(--green)}
.term-cmd{color:#e2e8f0;word-break:break-all}
.term-cursor{color:var(--blue-bright);animation:blink 1s step-end infinite;display:inline-block;width:.5ch;overflow:hidden}
.term-cursor-blink{color:var(--green);animation:blink 1s step-end infinite;display:inline-block;width:.5ch;overflow:hidden}
.term-output{padding-left:0;margin-top:6px}
.term-out{padding:1px 0;line-height:1.55}
.term-out.dim{color:#475569}
.term-out.success{color:var(--green)}
.term-out.highlight{color:#e2e8f0}
.term-out.spacer{height:6px}
.term-secret{color:var(--blue-bright)}
.term-relay{color:var(--green)}
.term-pass{color:var(--amber)}
.term-prompt-root{color:var(--blue-bright)}
.term-tilde{color:var(--ink-dim)}
.term-divider{border:none;border-top:1px solid rgba(255,255,255,.06);margin:12px 0}
.hidden{display:none !important}