/* ============================================================
   SemAgent Docs — "Mürekkep & Sinyal" docs shell
   Self-contained (docs.semagent.ai docroot = /docs).
   Tokens duplicated from site.css + docs-specific layout + dark theme.
   ============================================================ */

:root {
  --paper: #F7F4EE;
  --paper-2: #EFEAE0;
  --paper-3: #E6DFD2;
  --ink: #16130E;
  --ink-2: #3D3830;
  --ink-3: #6E675B;
  --line: #D9D2C4;
  --line-strong: #16130E;

  --signal: #2E63E7;
  --signal-hover: #1D4ECB;
  --signal-soft: #E7EDFC;

  --widget: #0E5F5B;
  --widget-soft: #E2EEEC;
  --agent: #23398F;
  --agent-soft: #E4E8F7;

  --ok: #1D7A3E;
  --warn: #B7791F;
  --danger: #B4281F;

  --font-display: "Bricolage Grotesque", "Public Sans", sans-serif;
  --font-body: "Public Sans", -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --r: 12px;
  --r-lg: 18px;
  --shadow: 0 1px 2px rgba(22,19,14,.06), 0 8px 28px rgba(22,19,14,.09);
  --shadow-lg: 0 2px 4px rgba(22,19,14,.08), 0 20px 60px rgba(22,19,14,.16);

  --topbar-h: 58px;
  --sidebar-w: 274px;
  --toc-w: 216px;

  /* surface aliases (themed) */
  --bg: var(--paper);
  --surface: #FFFFFF;
  --surface-2: var(--paper-2);
  --text: var(--ink);
  --text-2: var(--ink-2);
  --text-3: var(--ink-3);
  --border: var(--line);
}

[data-theme="dark"] {
  --paper: #14120E;
  --bg: #14120E;
  --surface: #1D1A15;
  --surface-2: #232019;
  --text: #F2EEE6;
  --text-2: #CFC8BA;
  --text-3: #9A9286;
  --border: #322D24;
  --line: #322D24;
  --signal: #6C97FF;
  --signal-hover: #8AACFF;
  --signal-soft: #1E2740;
  --widget: #4FB8B1;
  --widget-soft: #14302E;
  --agent: #7E93E8;
  --agent-soft: #1B2140;
  --ok: #5FC585;
  --warn: #E0A94A;
  --danger: #E8756B;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 28px rgba(0,0,0,.4);
  --shadow-lg: 0 2px 4px rgba(0,0,0,.35), 0 20px 60px rgba(0,0,0,.55);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topbar-h) + 20px); }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--signal); text-decoration: none; }
a:hover { color: var(--signal-hover); text-decoration: underline; }
img { max-width: 100%; }

/* ---------- Topbar ---------- */
.dtop {
  position: sticky; top: 0; z-index: 60;
  height: var(--topbar-h);
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.dtop-logo { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 800; font-size: 1.02rem; color: var(--text); letter-spacing: -.02em; }
.dtop-logo:hover { text-decoration: none; }
.dtop-logo img { width: 26px; height: 26px; }
.dtop-logo .badge { font-family: var(--font-mono); font-weight: 700; font-size: .62rem; text-transform: uppercase; letter-spacing: .08em; color: var(--signal); background: var(--signal-soft); padding: 2px 7px; border-radius: 6px; }
.dtop-spacer { flex: 1; }
.dtop-links { display: flex; gap: 4px; align-items: center; }
.dtop-links a { color: var(--text-2); font-size: .88rem; font-weight: 600; padding: 7px 11px; border-radius: 8px; }
.dtop-links a:hover { color: var(--text); background: var(--surface-2); text-decoration: none; }
.dtop-search {
  display: flex; align-items: center; gap: 8px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 9px; padding: 7px 11px; min-width: 210px;
  color: var(--text-3); font-size: .85rem; cursor: text;
}
.dtop-search:hover { border-color: var(--signal); }
.dtop-search kbd { margin-left: auto; font-family: var(--font-mono); font-size: .68rem; background: var(--surface-2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 6px; color: var(--text-3); }
.dtop-icon { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); cursor: pointer; }
.dtop-icon:hover { color: var(--text); border-color: var(--signal); }
.dtop-icon svg { width: 17px; height: 17px; }
.dtop-cta { background: var(--signal); color: #fff !important; font-weight: 700; font-size: .85rem; padding: 8px 15px; border-radius: 9px; }
.dtop-cta:hover { background: var(--signal-hover); text-decoration: none; }
.dtop-burger { display: none; }

/* ---------- Layout ---------- */
.dwrap { display: grid; grid-template-columns: var(--sidebar-w) minmax(0,1fr) var(--toc-w); gap: 0; max-width: 1440px; margin: 0 auto; }

/* ---------- Sidebar ---------- */
.dside {
  position: sticky; top: var(--topbar-h);
  align-self: start;
  height: calc(100vh - var(--topbar-h));
  overflow-y: auto;
  padding: 24px 14px 60px 20px;
  border-right: 1px solid var(--border);
}
.dside-group { margin-bottom: 22px; }
.dside-group > .lbl { font-family: var(--font-mono); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: var(--text-3); padding: 0 10px; margin-bottom: 7px; display: block; }
.dside a, .dside .muted {
  display: block; font-size: .875rem; color: var(--text-2);
  padding: 6px 10px; border-radius: 7px; line-height: 1.4;
}
.dside a:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.dside a.active { background: var(--signal-soft); color: var(--signal-hover); font-weight: 700; }
.dside .muted { color: var(--text-3); opacity: .6; cursor: default; }
.dside .muted::after { content: " · yakında"; font-size: .7rem; opacity: .8; }
.dside[data-lang="en"] .muted::after { content: " · soon"; }

/* ---------- Main ---------- */
.dmain { padding: 34px 52px 90px; min-width: 0; }
.dmain-inner { max-width: 760px; }
.crumb { font-size: .8rem; color: var(--text-3); margin-bottom: 14px; display: flex; gap: 7px; flex-wrap: wrap; }
.crumb a { color: var(--text-3); }
.crumb a:hover { color: var(--signal); }

.dtype { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; padding: 3px 10px; border-radius: 20px; margin-bottom: 14px; }
.dtype.ref { color: var(--agent); background: var(--agent-soft); }
.dtype.howto { color: var(--widget); background: var(--widget-soft); }
.dtype.tutorial { color: var(--signal-hover); background: var(--signal-soft); }
.dtype.explain { color: var(--warn); background: color-mix(in srgb, var(--warn) 15%, transparent); }

.dmain h1 { font-family: var(--font-display); font-weight: 800; font-size: 2.3rem; line-height: 1.12; letter-spacing: -.025em; margin: 0 0 12px; color: var(--text); }
.dmain .lead { font-size: 1.12rem; color: var(--text-2); margin: 0 0 30px; line-height: 1.55; }
.dmain h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; letter-spacing: -.018em; margin: 46px 0 14px; padding-top: 8px; color: var(--text); scroll-margin-top: calc(var(--topbar-h) + 16px); }
.dmain h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.16rem; margin: 30px 0 10px; color: var(--text); scroll-margin-top: calc(var(--topbar-h) + 16px); }
.dmain h2 + p, .dmain h3 + p { margin-top: 0; }
.dmain p, .dmain li { color: var(--text-2); }
.dmain a { font-weight: 600; }
.dmain ul, .dmain ol { padding-left: 22px; }
.dmain li { margin: 6px 0; }
.dmain strong { color: var(--text); font-weight: 700; }
.anchor { opacity: 0; margin-left: 8px; color: var(--text-3); font-weight: 400; text-decoration: none; }
.dmain h2:hover .anchor, .dmain h3:hover .anchor { opacity: 1; }

.dmain code { font-family: var(--font-mono); font-size: .86em; background: var(--surface-2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 6px; color: var(--text); }
.codeblock { position: relative; margin: 18px 0; }
.codeblock pre { margin: 0; background: #14120E; color: #EDE7DA; border: 1px solid #322D24; border-radius: var(--r); padding: 16px 18px; overflow-x: auto; font-family: var(--font-mono); font-size: .82rem; line-height: 1.6; }
.codeblock pre code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; }
.codeblock .copy { position: absolute; top: 9px; right: 9px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16); color: #CFC8BA; font-family: var(--font-mono); font-size: .68rem; font-weight: 600; padding: 4px 9px; border-radius: 6px; cursor: pointer; }
.codeblock .copy:hover { background: rgba(255,255,255,.14); color: #fff; }
.codeblock .copy.ok { color: var(--ok); border-color: var(--ok); }

/* tabbed code */
.codetabs { margin: 18px 0; border: 1px solid #322D24; border-radius: var(--r); overflow: hidden; background: #14120E; }
.codetabs-bar { display: flex; align-items: center; gap: 2px; background: #1B1812; border-bottom: 1px solid #322D24; padding: 6px 8px; }
.codetabs .ct-tab { background: none; border: none; color: #9A9286; font-family: var(--font-mono); font-size: .74rem; font-weight: 600; padding: 5px 11px; border-radius: 6px; cursor: pointer; }
.codetabs .ct-tab:hover { color: #EDE7DA; }
.codetabs .ct-tab.on { color: #EDE7DA; background: rgba(255,255,255,.08); }
.codetabs .ct-copy { margin-left: auto; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16); color: #CFC8BA; font-family: var(--font-mono); font-size: .68rem; font-weight: 600; padding: 4px 9px; border-radius: 6px; cursor: pointer; }
.codetabs .ct-copy:hover { background: rgba(255,255,255,.14); color: #fff; }
.codetabs .ct-copy.ok { color: var(--ok); border-color: var(--ok); }
.codetabs pre { margin: 0; background: none; border: none; border-radius: 0; padding: 16px 18px; overflow-x: auto; color: #EDE7DA; font-family: var(--font-mono); font-size: .82rem; line-height: 1.6; }
.codetabs pre[hidden] { display: none; }

/* syntax tokens (dark code surfaces) */
.codeblock .c-str, .codetabs .c-str { color: #9ECE6A; }
.codeblock .c-key, .codetabs .c-key { color: #7AA2F7; }
.codeblock .c-cmt, .codetabs .c-cmt { color: #6E675B; font-style: italic; }
.codeblock .c-num, .codetabs .c-num { color: #E0A96D; }

/* callouts */
.callout { display: flex; gap: 12px; border: 1px solid var(--border); border-left-width: 4px; border-radius: var(--r); padding: 14px 16px; margin: 20px 0; background: var(--surface); font-size: .93rem; }
.callout .ic { flex: none; font-size: 1.05rem; line-height: 1.5; }
.callout p { margin: 0; color: var(--text-2); }
.callout.tip { border-left-color: var(--ok); }
.callout.warn { border-left-color: var(--warn); }
.callout.note { border-left-color: var(--signal); }
.callout.danger { border-left-color: var(--danger); }

/* tables */
.dtable { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: .86rem; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.dtable th { text-align: left; background: var(--surface-2); color: var(--text); font-weight: 700; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; }
.dtable td { padding: 10px 12px; border-bottom: 1px solid var(--border); color: var(--text-2); vertical-align: top; }
.dtable tr:last-child td { border-bottom: none; }
.dtable code { white-space: nowrap; }

/* risk pills */
.pill { font-family: var(--font-mono); font-size: .68rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.pill.safe { color: var(--ok); background: color-mix(in srgb, var(--ok) 15%, transparent); }
.pill.low { color: var(--signal-hover); background: var(--signal-soft); }
.pill.med { color: var(--warn); background: color-mix(in srgb, var(--warn) 16%, transparent); }
.pill.high { color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); }

/* section cards (home) */
.dcards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 28px 0; }
.dcard { display: block; border: 1px solid var(--border); border-radius: var(--r-lg); padding: 20px 22px; background: var(--surface); transition: border-color .15s, transform .15s, box-shadow .15s; }
.dcard:hover { text-decoration: none; border-color: var(--signal); transform: translateY(-2px); box-shadow: var(--shadow); }
.dcard h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; margin: 0 0 6px; color: var(--text); }
.dcard p { margin: 0; font-size: .88rem; color: var(--text-3); }
.dcard .cico { font-size: 1.3rem; margin-bottom: 10px; display: block; }

/* page nav (prev/next) */
.pagenav { display: flex; justify-content: space-between; gap: 14px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--border); }
.pagenav a { flex: 1; border: 1px solid var(--border); border-radius: var(--r); padding: 13px 16px; color: var(--text-2); }
.pagenav a:hover { border-color: var(--signal); text-decoration: none; }
.pagenav .dir { font-size: .72rem; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; font-family: var(--font-mono); }
.pagenav .ttl { font-weight: 700; color: var(--text); font-size: .95rem; }
.pagenav .nx { text-align: right; }

/* feedback strip */
.dfeedback { margin-top: 34px; font-size: .85rem; color: var(--text-3); display: flex; align-items: center; gap: 12px; }

/* ---------- TOC ---------- */
.dtoc { position: sticky; top: var(--topbar-h); align-self: start; height: calc(100vh - var(--topbar-h)); overflow-y: auto; padding: 34px 20px 60px 8px; }
.dtoc .lbl { font-family: var(--font-mono); font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: var(--text-3); margin-bottom: 10px; }
.dtoc a { display: block; font-size: .8rem; color: var(--text-3); padding: 4px 0 4px 12px; border-left: 2px solid var(--border); line-height: 1.4; }
.dtoc a:hover { color: var(--text); text-decoration: none; }
.dtoc a.h3 { padding-left: 24px; font-size: .77rem; }
.dtoc a.active { color: var(--signal-hover); border-left-color: var(--signal); font-weight: 600; }

/* ---------- Search modal ---------- */
.dsearch-modal { position: fixed; inset: 0; z-index: 100; display: none; background: rgba(22,19,14,.5); backdrop-filter: blur(3px); padding-top: 12vh; }
.dsearch-modal.open { display: block; }
.dsearch-box { max-width: 560px; margin: 0 auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.dsearch-box input { width: 100%; border: none; border-bottom: 1px solid var(--border); background: transparent; color: var(--text); font-family: var(--font-body); font-size: 1.05rem; padding: 16px 18px; outline: none; }
.dsearch-results { max-height: 52vh; overflow-y: auto; padding: 8px; }
.dsearch-results a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--text); }
.dsearch-results a:hover, .dsearch-results a.sel { background: var(--signal-soft); text-decoration: none; }
.dsearch-results .sr-sec { font-size: .72rem; color: var(--text-3); font-family: var(--font-mono); }
.dsearch-results .sr-ttl { font-weight: 600; }
.dsearch-empty { padding: 22px; text-align: center; color: var(--text-3); font-size: .9rem; }

/* ---------- Footer ---------- */
.dfoot { border-top: 1px solid var(--border); padding: 26px 52px; font-size: .82rem; color: var(--text-3); display: flex; gap: 16px; flex-wrap: wrap; align-items: center; max-width: 1440px; margin: 0 auto; }
.dfoot a { color: var(--text-3); }
.dfoot a:hover { color: var(--signal); }
.dfoot .sp { flex: 1; }
.dfoot .dot { display: inline-flex; align-items: center; gap: 6px; }
.dfoot .dot i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); display: inline-block; }

/* ---------- Mobile ---------- */
.dside-backdrop { display: none; }
@media (max-width: 1100px) {
  .dwrap { grid-template-columns: var(--sidebar-w) minmax(0,1fr); }
  .dtoc { display: none; }
}
@media (max-width: 860px) {
  .dwrap { grid-template-columns: 1fr; }
  .dtop-links, .dtop-search { display: none; }
  .dtop-burger { display: inline-grid; }
  .dmain { padding: 26px 22px 70px; }
  .dfoot { padding: 22px; }
  .dside {
    position: fixed; top: 0; left: 0; z-index: 90;
    width: 300px; height: 100vh; max-width: 86vw;
    background: var(--bg); box-shadow: var(--shadow-lg);
    transform: translateX(-102%); transition: transform .22s ease;
    padding-top: 20px;
  }
  .dside.open { transform: translateX(0); }
  .dside-backdrop.open { display: block; position: fixed; inset: 0; z-index: 85; background: rgba(22,19,14,.45); }
  .dcards { grid-template-columns: 1fr; }
}