/* Makion Docs — design system (matches makion.dev / makion.ai, dark-only brand) */
:root{
  --bg:#06070b; --bg-1:#0a0c13; --bg-2:#0d0f19; --card:#10121d; --card-hi:#141726;
  --border:rgba(255,255,255,.08); --border-hi:rgba(255,255,255,.16);
  --text:#eef0f7; --text-dim:#a6acc2; --text-faint:#666d85;
  --blue:#5b7cfa; --violet:#8b5cf6; --teal:#2dd4bf; --pink:#f472b6; --amber:#f5b942; --red:#f8717a;
  --grad:linear-gradient(120deg,#5b7cfa,#8b5cf6 55%,#c084fc);
  --grad-soft:linear-gradient(120deg,rgba(91,124,250,.16),rgba(139,92,246,.16));
  --radius-lg:24px; --radius-md:16px; --radius-sm:10px;
  --shadow-card:0 20px 60px -24px rgba(0,0,0,.65);
  --ease:cubic-bezier(.16,1,.3,1);
  --font-head:"Space Grotesk","Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --nav-h:60px; --side-w:300px; --toc-w:236px; --maxw:1440px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}
img{max-width:100%}

/* ---- Ambient background ---- */
.bg-blobs{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-blobs span{position:absolute;border-radius:50%;filter:blur(130px);opacity:.24}
.bg-blobs .b1{width:480px;height:480px;background:#5b7cfa;top:-190px;left:-170px}
.bg-blobs .b2{width:420px;height:420px;background:#8b5cf6;top:12%;right:-190px}
.bg-blobs .b3{width:360px;height:360px;background:#2dd4bf;bottom:-230px;left:6%;opacity:.10}

/* ---- Top nav ---- */
.topnav{position:sticky;top:0;z-index:50;height:var(--nav-h);display:flex;align-items:center;gap:20px;
  padding:0 max(22px,calc((100vw - var(--maxw))/2 + 22px));background:rgba(6,7,11,.72);backdrop-filter:blur(16px) saturate(140%);
  -webkit-backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--border)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:18px;color:#fff}
.brand img,.brand .brand-mark{width:28px;height:28px;flex:0 0 auto}
.brand .word{color:#fff}
.brand .tld{color:var(--teal)}
.brand .seg{color:var(--teal);font-weight:600;font-size:15px;margin-left:1px}
.topnav .spacer{flex:1}
.topnav .navlink{color:var(--text-dim);font-family:var(--font-head);font-weight:600;font-size:14px;padding:8px 10px;border-radius:8px}
.topnav .navlink:hover{color:var(--text);text-decoration:none;background:rgba(255,255,255,.04)}
.searchbtn{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.03);border:1px solid var(--border-hi);
  color:var(--text-dim);border-radius:999px;padding:8px 14px;font-family:var(--font-body);font-size:13.5px;cursor:pointer;min-width:190px}
.searchbtn kbd{margin-left:auto;font-family:var(--font-head);font-size:11px;background:rgba(255,255,255,.06);
  border:1px solid var(--border);border-radius:5px;padding:1px 6px;color:var(--text-faint)}
.langsel{position:relative}
.langsel button{background:rgba(255,255,255,.03);border:1px solid var(--border-hi);color:var(--text-dim);
  border-radius:999px;padding:8px 12px;font-family:var(--font-head);font-size:13px;cursor:pointer}
.langsel ul{position:absolute;right:0;top:calc(100% + 8px);margin:0;padding:6px;list-style:none;min-width:150px;
  background:rgba(13,15,25,.97);backdrop-filter:blur(16px) saturate(140%);border:1px solid var(--border-hi);
  border-radius:14px;box-shadow:0 20px 50px -20px rgba(0,0,0,.8);display:none}
.langsel.open ul{display:block}
.langsel li a{display:block;padding:8px 12px;border-radius:9px;color:var(--text-dim);font-size:14px}
.langsel li a:hover{background:rgba(255,255,255,.05);color:var(--text);text-decoration:none}
.langsel li a.cur{color:var(--teal)}
.menubtn{display:none;background:none;border:0;color:var(--text);font-size:22px;cursor:pointer;padding:4px 8px}

/* ---- Layout shell ---- */
.shell{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:var(--side-w) minmax(0,1fr) var(--toc-w);
  gap:34px;padding:0 22px}
@media(max-width:1100px){.shell{grid-template-columns:var(--side-w) minmax(0,1fr)}.toc{display:none}}
@media(max-width:860px){.shell{grid-template-columns:1fr}}

/* ---- Sidebar ---- */
.sidebar{position:sticky;top:var(--nav-h);align-self:start;height:calc(100vh - var(--nav-h));overflow-y:auto;
  padding:26px 22px 60px 0;border-right:1px solid var(--border);scrollbar-width:none}
.sidebar::-webkit-scrollbar{display:none}
.side-group{margin-bottom:22px}
.side-group>.title{font-family:var(--font-head);font-weight:600;font-size:12px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--teal);margin:0 0 8px 6px;display:flex;align-items:center;gap:7px}
.side-group>.title::before{content:"";width:11px;height:11px;border-radius:4px;background:var(--grad)}
.sidebar a{display:block;padding:6px 12px;border-radius:8px;color:var(--text-dim);font-size:14.5px;line-height:1.4}
.sidebar a:hover{background:rgba(255,255,255,.04);color:var(--text);text-decoration:none}
.sidebar a.active{background:var(--grad-soft);color:#fff;box-shadow:inset 2px 0 0 var(--teal)}
.sidebar a.child{padding-left:24px;font-size:13.5px;color:var(--text-faint)}
.sidebar a.child.active{color:#fff}

/* ---- Content ---- */
.content{min-width:0;padding:34px 0 100px}
.breadcrumb{color:var(--text-faint);font-size:13px;margin-bottom:14px;font-family:var(--font-head)}
.breadcrumb a{color:var(--text-faint)}
.content h1{font-family:var(--font-head);font-weight:700;font-size:2.15rem;line-height:1.12;letter-spacing:-.02em;color:#fff;margin:0 0 .5em}
.content h2{font-family:var(--font-head);font-weight:600;font-size:1.5rem;color:#fff;letter-spacing:-.01em;margin:2.2em 0 .7em;
  padding-top:.4em;scroll-margin-top:calc(var(--nav-h) + 16px)}
.content h3{font-family:var(--font-head);font-weight:600;font-size:1.16rem;color:#fff;margin:1.7em 0 .5em;
  scroll-margin-top:calc(var(--nav-h) + 16px)}
.content h4{font-family:var(--font-head);font-weight:600;font-size:1rem;color:var(--text);margin:1.4em 0 .4em}
.content p,.content li{color:var(--text-dim)}
.content strong{color:var(--text);font-weight:600}
.content ul,.content ol{padding-left:1.3em}
.content li{margin:.3em 0}
.content .lead{font-size:1.12rem;color:var(--text-dim);margin-bottom:1.6em}
.anchor{color:var(--text-faint);opacity:0;margin-left:.4em;font-weight:400;font-size:.75em}
h2:hover .anchor,h3:hover .anchor{opacity:1}
.content code{font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;font-size:.88em;color:var(--teal);
  background:rgba(45,212,191,.08);padding:2px 6px;border-radius:5px}
.content pre{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px 18px;
  overflow-x:auto;margin:1.2em 0}
.content pre code{color:var(--text);background:none;padding:0;font-size:.86em;line-height:1.6}
.content blockquote{margin:1.3em 0;padding:14px 18px;background:rgba(245,185,66,.05);border-left:3px solid var(--amber);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--text-dim)}
.content blockquote p{margin:.3em 0}
.content table{width:100%;border-collapse:collapse;margin:1.3em 0;font-size:14.5px;display:block;overflow-x:auto}
.content th,.content td{border:1px solid var(--border);padding:9px 13px;text-align:left;vertical-align:top}
.content th{background:rgba(255,255,255,.03);color:#fff;font-family:var(--font-head);font-weight:600;font-size:13.5px}
.content tr:nth-child(even) td{background:rgba(255,255,255,.015)}
.content hr{border:0;border-top:1px solid var(--border);margin:2.4em 0}
.content h2:first-of-type,.content h1:first-child{margin-top:0}

/* callouts (blockquotes tagged by first word) */
.callout{margin:1.3em 0;padding:14px 18px 14px 46px;border-radius:var(--radius-sm);position:relative;border:1px solid var(--border)}
.callout::before{position:absolute;left:16px;top:14px;font-size:16px}
.callout.note{background:rgba(91,124,250,.06);border-color:rgba(91,124,250,.25)}.callout.note::before{content:"ℹ️"}
.callout.warn{background:rgba(245,185,66,.06);border-color:rgba(245,185,66,.3)}.callout.warn::before{content:"⚠️"}
.callout.danger{background:rgba(248,113,122,.06);border-color:rgba(248,113,122,.3)}.callout.danger::before{content:"⛔"}
.callout.tip{background:rgba(45,212,191,.06);border-color:rgba(45,212,191,.3)}.callout.tip::before{content:"💡"}
.callout p:first-child{margin-top:0}.callout p:last-child{margin-bottom:0}

/* pager */
.pager{display:flex;gap:14px;margin-top:52px;border-top:1px solid var(--border);padding-top:26px}
.pager a{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px;padding:14px 18px;border:1px solid var(--border);
  border-radius:var(--radius-md);background:var(--card);transition:.2s var(--ease)}
.pager a:hover{border-color:var(--border-hi);transform:translateY(-2px);text-decoration:none}
.pager a.next{text-align:right;align-items:flex-end}
.pager .dir{display:block;font-family:var(--font-head);font-size:12px;color:var(--text-faint);text-transform:uppercase;letter-spacing:.1em}
.pager .ttl{display:block;color:#fff;font-weight:600;font-family:var(--font-head);line-height:1.3}

/* ---- Right TOC ---- */
.toc{position:sticky;top:var(--nav-h);align-self:start;height:calc(100vh - var(--nav-h));overflow-y:auto;padding:34px 0}
.toc .lbl{font-family:var(--font-head);font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-faint);margin-bottom:12px}
.toc a{display:block;padding:4px 0 4px 12px;border-left:2px solid var(--border);color:var(--text-faint);font-size:13px;line-height:1.4}
.toc a:hover{color:var(--text);text-decoration:none}
.toc a.h3{padding-left:24px}
.toc a.active{color:var(--teal);border-left-color:var(--teal)}

/* ---- Search modal ---- */
.searchmodal{position:fixed;inset:0;z-index:100;display:none;align-items:flex-start;justify-content:center;
  padding-top:12vh;background:rgba(3,4,8,.7);backdrop-filter:blur(6px)}
.searchmodal.open{display:flex}
.searchbox{width:min(640px,92vw);background:rgba(13,15,25,.98);border:1px solid var(--border-hi);border-radius:var(--radius-md);
  box-shadow:0 30px 80px -20px rgba(0,0,0,.85);overflow:hidden}
.searchbox input{width:100%;border:0;background:none;color:var(--text);font-family:var(--font-body);font-size:17px;
  padding:18px 20px;border-bottom:1px solid var(--border);outline:none}
.searchbox .results{max-height:52vh;overflow-y:auto;padding:8px}
.searchbox .results a{display:block;padding:11px 14px;border-radius:10px;color:var(--text)}
.searchbox .results a:hover,.searchbox .results a.sel{background:var(--grad-soft);text-decoration:none}
.searchbox .results .r-ttl{font-family:var(--font-head);font-weight:600;color:#fff;font-size:14.5px}
.searchbox .results .r-crumb{font-size:12px;color:var(--text-faint)}
.searchbox .results .r-snip{font-size:12.5px;color:var(--text-dim);margin-top:3px}
.searchbox .results mark{background:rgba(45,212,191,.22);color:var(--teal);border-radius:3px;padding:0 2px}
.searchbox .empty{padding:26px;text-align:center;color:var(--text-faint);font-size:14px}
.searchbox .foot{display:flex;gap:16px;padding:10px 16px;border-top:1px solid var(--border);color:var(--text-faint);font-size:11.5px;font-family:var(--font-head)}

/* ---- Home / landing cards ---- */
.hero{padding:56px 0 30px}
.hero .eyebrow{font-family:var(--font-head);font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.hero h1{font-size:2.8rem}
.hero .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cardgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px;margin:24px 0}
.dcard{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0)),var(--card);border:1px solid var(--border);
  border-radius:var(--radius-md);padding:22px;transition:.2s var(--ease);display:block;color:var(--text)}
.dcard:hover{border-color:var(--border-hi);transform:translateY(-3px);text-decoration:none}
.dcard .ic{font-size:22px;margin-bottom:10px}
.dcard h3{font-family:var(--font-head);color:#fff;margin:0 0 6px;font-size:1.06rem}
.dcard p{color:var(--text-dim);font-size:13.8px;margin:0}

/* mobile sidebar drawer */
@media(max-width:860px){
  .menubtn{display:block}
  .sidebar{position:fixed;left:0;top:var(--nav-h);width:min(320px,86vw);height:calc(100vh - var(--nav-h));
    background:var(--bg-1);border-right:1px solid var(--border);padding:22px 14px;transform:translateX(-105%);
    transition:transform .25s var(--ease);z-index:40}
  body.nav-open .sidebar{transform:none}
  body.nav-open::after{content:"";position:fixed;inset:var(--nav-h) 0 0;background:rgba(0,0,0,.5);z-index:30}
  .topnav .navlink{display:none}
  .searchbtn{min-width:0}.searchbtn .lbl{display:none}
}