/* Aucert GTM internal site — shared styles (tokens mirror pitch/v/v12) */
:root{
  --bg-primary:#0A0A0F; --bg-secondary:#12121A; --bg-accent:#1A1A2E;
  --text-primary:#FFFFFF; --text-secondary:#A0A0B8; --text-muted:#6B6B7E;
  --accent-green:#4ADE80; --accent-green-rgb:74,222,128;
  --accent-purple:#A78BFA; --accent-amber:#FBBF24; --accent-red:#F87171; --accent-blue:#60A5FA;
  --surface-fg-rgb:255,255,255;
  --border-subtle:rgba(var(--surface-fg-rgb),.08); --border-strong:rgba(var(--surface-fg-rgb),.15);
  --tile-bg:rgba(var(--surface-fg-rgb),.03); --tile-bg-hover:rgba(var(--surface-fg-rgb),.055);
  --code-bg:rgba(var(--surface-fg-rgb),.06);
}
:root[data-theme="light"]{
  --bg-primary:#FAFAF7; --bg-secondary:#FFFFFF; --bg-accent:#F3F3EE;
  --text-primary:#0A0A0F; --text-secondary:#52525B; --text-muted:#8A8A95;
  --accent-green:#15803D; --accent-green-rgb:21,128,61;
  --accent-purple:#6D28D9; --accent-amber:#B45309; --accent-red:#B91C1C; --accent-blue:#1D4ED8;
  --surface-fg-rgb:10,10,15;
  --border-subtle:rgba(var(--surface-fg-rgb),.10); --border-strong:rgba(var(--surface-fg-rgb),.18);
  --tile-bg:rgba(var(--surface-fg-rgb),.03); --tile-bg-hover:rgba(var(--surface-fg-rgb),.06);
  --code-bg:rgba(var(--surface-fg-rgb),.06);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg-primary);color:var(--text-primary);font-family:'Inter',system-ui,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}
.container{max-width:1080px;margin:0 auto;padding:0 24px}
h1,h2,h3,h4{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.02em}
a{color:var(--accent-green)}
code{font-family:'Fira Code',monospace;font-size:.85em;background:var(--code-bg);padding:.1em .4em;border-radius:6px}

/* header */
header.site{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg-primary) 88%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle)}
.hd{display:flex;align-items:center;gap:14px;padding:14px 0;flex-wrap:wrap}
.wordmark{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.05rem;color:var(--text-primary);text-decoration:none}
.wordmark .tld{color:var(--accent-green)}
.hd .title{color:var(--text-secondary);font-size:.95rem}
.badge{font-family:'Fira Code',monospace;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--border-strong);border-radius:999px;padding:.25em .9em;color:var(--text-muted);text-decoration:none}
.badge.red{color:var(--accent-red);border-color:rgba(248,113,113,.4)}
.hd .spacer{flex:1}
.btn{cursor:pointer;background:var(--tile-bg);border:1px solid var(--border-subtle);color:var(--text-secondary);border-radius:999px;padding:.35em 1em;font:600 .78rem 'Inter',sans-serif;text-decoration:none;display:inline-block}
.btn:hover{color:var(--text-primary);background:var(--tile-bg-hover)}
select.btn{appearance:none;-webkit-appearance:none;padding-right:1.6em}

/* hub */
.hero{padding:52px 0 8px}
.hero h1{font-size:clamp(1.6rem,4vw,2.3rem);line-height:1.15;margin-bottom:12px}
.hero h1 .accent{color:var(--accent-green)}
.hero p{color:var(--text-secondary);max-width:65ch}
.section-label{font-family:'Fira Code',monospace;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-green);margin:44px 0 14px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.tile{display:block;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:14px;padding:18px 20px;text-decoration:none;transition:border-color .15s, background .15s}
.tile:hover{border-color:var(--border-strong);background:var(--tile-bg-hover)}
.tile h3{font-size:1rem;color:var(--text-primary);margin-bottom:5px}
.tile p{font-size:.83rem;color:var(--text-secondary)}
.tile .kind{font-family:'Fira Code',monospace;font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);display:block;margin-bottom:8px}
.tile.app .kind{color:var(--accent-blue)}
.tile.draft{border-style:dashed}

/* doc viewer */
.docwrap{display:grid;grid-template-columns:230px 1fr;gap:40px;padding:36px 0 80px}
@media(max-width:900px){.docwrap{grid-template-columns:1fr}.toc{display:none}}
.toc{position:sticky;top:86px;align-self:start;font-size:.8rem;max-height:calc(100vh - 120px);overflow:auto}
.toc .toc-title{font-family:'Fira Code',monospace;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted);margin-bottom:10px}
.toc a{display:block;color:var(--text-secondary);text-decoration:none;padding:3px 0;border-left:2px solid var(--border-subtle);padding-left:12px}
.toc a.h3{padding-left:24px;font-size:.74rem;color:var(--text-muted)}
.toc a:hover{color:var(--text-primary);border-left-color:var(--accent-green)}
article.md{min-width:0}
article.md h1{font-size:1.9rem;line-height:1.2;margin:0 0 .6em}
article.md h2{font-size:1.3rem;margin:1.8em 0 .5em;padding-top:.6em;border-top:1px solid var(--border-subtle)}
article.md h3{font-size:1.05rem;margin:1.4em 0 .4em}
article.md p,article.md li{color:var(--text-secondary);font-size:.95rem}
article.md b,article.md strong{color:var(--text-primary)}
article.md ul,article.md ol{padding-left:1.4em;margin:.5em 0 1em}
article.md li{margin:.3em 0}
article.md blockquote{border-left:3px solid var(--accent-amber);background:var(--tile-bg);border-radius:0 10px 10px 0;padding:10px 16px;margin:1em 0;color:var(--text-secondary)}
article.md blockquote p{margin:0;font-size:.9rem}
article.md hr{border:none;border-top:1px solid var(--border-subtle);margin:2em 0}
article.md em{color:var(--text-secondary)}
article.md .tablewrap{overflow-x:auto;margin:1.2em 0;border:1px solid var(--border-subtle);border-radius:12px}
article.md table{border-collapse:collapse;width:100%;background:var(--bg-secondary);font-size:.85rem}
article.md th,article.md td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);vertical-align:top}
article.md th{font-family:'Fira Code',monospace;font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);background:var(--tile-bg)}
article.md tr:last-child td{border-bottom:none}
article.md pre{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:12px;padding:14px 16px;overflow-x:auto;margin:1em 0}
article.md pre code{background:none;padding:0;font-size:.82rem}
.doc-meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:0 0 22px;padding-bottom:16px;border-bottom:1px solid var(--border-subtle)}
.doc-meta .path{font-family:'Fira Code',monospace;font-size:.72rem;color:var(--text-muted)}
mark.confirm{background:rgba(251,191,36,.18);color:var(--accent-amber);border-radius:5px;padding:.05em .35em;font-weight:600}

footer.site{border-top:1px solid var(--border-subtle);margin-top:60px;padding:24px 0 56px;color:var(--text-muted);font-size:.78rem}
footer.site .container{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.err{background:rgba(248,113,113,.08);border:1px solid rgba(248,113,113,.35);border-radius:12px;padding:16px 20px;color:var(--accent-red)}