/* docs-deck.css - Kodachi Docs Deck (kdd-) TEMPLATE CORE.
   Extracted verbatim from the approved Command Deck overview mockup.
   Prefixed kdd- so it coexists with portal-shell.css and wiki-content.css.
   Page-specific styles (era stepper, compare scoreboard, editions grids,
   recognition media/video grids, responsive, print) live inline per page. */
  /* =====================================================================
     TEMPLATE CORE, tokens
     ===================================================================== */
  :root{
    --kdd-bg:#000;
    --kdd-panel:#060906;
    --kdd-panel2:#070a0e;
    --kdd-card-bg:rgba(159,239,0,.03);
    --kdd-card-bg-strong:rgba(159,239,0,.055);
    --kdd-neon:#9FEF00;
    --kdd-neon-glow:rgba(159,239,0,.35);
    --kdd-neon-dim:#6fa800;
    --kdd-neon-bright:#b7ff2e;
    --kdd-text:#e8f0e0;
    --kdd-muted:#aab4be;
    --kdd-dim:#8a93a0;
    --kdd-danger:#ff3b3b;
    --kdd-warn:#ffcc00;
    --kdd-ok:#00d924;
    --kdd-border:rgba(159,239,0,.13);
    --kdd-border-strong:rgba(159,239,0,.28);
    --kdd-radius-card:16px;
    --kdd-radius-btn:8px;
    --kdd-radius-pill:999px;
    --kdd-font-display:'Orbitron','Segoe UI',system-ui,sans-serif;
    --kdd-font-body:'Inter',system-ui,-apple-system,sans-serif;
    --kdd-font-mono:'JetBrains Mono','SFMono-Regular',Menlo,Consolas,monospace;
    --kdd-maxw:1200px;
    --kdd-tabbar-h:64px; /* JS keeps this in sync with the real tab bar height */
  }
  *,*::before,*::after{box-sizing:border-box;}
  html{background:var(--kdd-bg);scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:rgba(159,239,0,.32) rgba(159,239,0,.05);}
  body{
    margin:0;background:var(--kdd-bg);color:var(--kdd-text);
    font-family:var(--kdd-font-body);
    font-size:16px;line-height:1.65;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
  }
  img,svg{display:block;max-width:100%;}
  a{color:var(--kdd-neon);text-decoration:none;}
  a:hover{color:var(--kdd-neon-bright);}
  .kdd-icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;}
  .kdd-container{max-width:var(--kdd-maxw);margin:0 auto;padding:0 28px;}
  ::selection{background:rgba(159,239,0,.28);color:#fff;}

  /* global focus-visible, every interactive element gets a visible ring */
  a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{
    outline:2px solid var(--kdd-neon);outline-offset:2px;border-radius:4px;
  }

  /* thin neon scrollbars (webkit) to match the page-level one above */
  ::-webkit-scrollbar{width:10px;height:8px;}
  ::-webkit-scrollbar-track{background:rgba(159,239,0,.04);}
  ::-webkit-scrollbar-thumb{background:rgba(159,239,0,.28);border-radius:6px;}
  ::-webkit-scrollbar-thumb:hover{background:rgba(159,239,0,.42);}

  /* ---------- horizontal-scroll strips (tab bar, sub-nav, stepper) ---------- */
  .kdd-hscroll{display:flex;overflow-x:auto;scrollbar-width:thin;scroll-padding-inline:20px;}
  .kdd-hscroll::-webkit-scrollbar{height:5px;}
  .kdd-hscroll::-webkit-scrollbar-thumb{background:rgba(159,239,0,.25);border-radius:3px;}

  /* ---------- eyebrow pill ---------- */
  .kdd-pill{
    display:inline-flex;align-items:center;gap:9px;
    font-family:var(--kdd-font-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
    color:var(--kdd-neon);border:1px solid var(--kdd-border-strong);background:rgba(159,239,0,.06);
    border-radius:var(--kdd-radius-pill);padding:6px 13px;
  }
  .kdd-dot{
    width:8px;height:8px;border-radius:50%;background:var(--kdd-neon);
    box-shadow:0 0 10px var(--kdd-neon);animation:kdd-pulse 1.8s ease-in-out infinite;
  }
  @keyframes kdd-pulse{0%,100%{opacity:1;}50%{opacity:.4;}}

  /* ---------- buttons ---------- */
  .kdd-btn{
    display:inline-flex;align-items:center;gap:8px;font-family:var(--kdd-font-body);font-weight:800;
    font-size:14px;border-radius:var(--kdd-radius-btn);padding:13px 22px;cursor:pointer;border:0;
    transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
    white-space:nowrap;
  }
  .kdd-btn-primary{
    background:var(--kdd-neon);color:#000;
    box-shadow:0 0 0 1px var(--kdd-neon),0 8px 24px rgba(159,239,0,.2);
  }
  .kdd-btn-primary:hover{transform:translateY(-2px);background:var(--kdd-neon-bright);color:#000;}
  .kdd-btn-ghost{
    background:transparent;color:var(--kdd-neon);border:1px solid var(--kdd-border-strong);
  }
  .kdd-btn-ghost:hover{transform:translateY(-2px);background:rgba(159,239,0,.08);color:var(--kdd-neon-bright);}
  .kdd-btn-sm{padding:9px 16px;font-size:13px;}
  .kdd-btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px;}

  /* ---------- headings ---------- */
  h1,h2,h3,h4{font-family:var(--kdd-font-display);margin:0;color:#fff;}
  .kdd-section-title{
    display:flex;align-items:center;gap:12px;
    font-family:var(--kdd-font-display);font-weight:800;font-size:clamp(20px,2.4vw,26px);
    text-transform:uppercase;letter-spacing:.03em;color:#fff;margin:0 0 22px;
  }
  .kdd-section-title::before{
    content:"";width:9px;height:9px;border-radius:50%;background:var(--kdd-neon);
    box-shadow:0 0 12px var(--kdd-neon-glow);flex-shrink:0;
  }
  .kdd-section-sub{color:var(--kdd-muted);font-size:15.5px;max-width:760px;margin:0 0 28px;line-height:1.7;}
  .kdd-eyebrow{
    font-family:var(--kdd-font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
    color:var(--kdd-neon-dim);margin:0 0 8px;
  }
  /* headings deep-linked to (legacy anchors or sub-nav targets) must clear the sticky bars */
  h2[id],h3[id],h4[id]{scroll-margin-top:calc(var(--kdd-tabbar-h) + 16px);}

  /* ---------- cards ---------- */
  .kdd-card{
    background:var(--kdd-card-bg);border:1px solid var(--kdd-border);border-radius:var(--kdd-radius-card);
    padding:22px;box-shadow:0 18px 40px -30px rgba(0,0,0,.6);
  }
  .kdd-card h2.kdd-card-h{
    font-family:var(--kdd-font-display);font-size:13.5px;font-weight:800;text-transform:uppercase;
    letter-spacing:.05em;color:var(--kdd-neon);margin:0 0 14px;padding-bottom:12px;
    border-bottom:1px solid var(--kdd-border);
  }
  .kdd-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
  .kdd-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
  .kdd-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}

  /* generic hover-affordance modifier for cards that wrap a real link/CTA */
  .kdd-hoverable{transition:border-color .2s ease,transform .2s ease,background .2s ease;}
  .kdd-hoverable:hover{border-color:var(--kdd-border-strong);transform:translateY(-3px);background:var(--kdd-card-bg-strong);}

  /* "featured" outline/glow modifier, usable on any card variant */
  .kdd-featured{border-color:var(--kdd-border-strong) !important;box-shadow:0 18px 40px -30px rgba(0,0,0,.6),0 0 0 1px rgba(159,239,0,.18) inset;}

  /* generic empty-state / diagram-coming-soon box */
  .kdd-placeholder{
    background:var(--kdd-panel2);border:1px dashed var(--kdd-border-strong);border-radius:var(--kdd-radius-card);
    padding:50px 30px;text-align:center;color:var(--kdd-dim);font-size:14px;line-height:1.7;
  }
  .kdd-placeholder-label{color:var(--kdd-muted);display:block;margin-bottom:6px;font-family:var(--kdd-font-mono);
    text-transform:uppercase;letter-spacing:.06em;font-size:12px;}
  .kdd-placeholder--inline{display:flex;align-items:center;justify-content:center;gap:14px;padding:40px;
    font-family:var(--kdd-font-mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;}
  .kdd-placeholder--inline .kdd-icon{width:34px;height:34px;color:var(--kdd-neon);}

  /* generic icon + short copy mini-card (used by Overview "what's inside" and Kodachi 9 "platform independence") */
  .kdd-mini-card{
    background:var(--kdd-card-bg);border:1px solid var(--kdd-border);border-radius:var(--kdd-radius-card);padding:22px;
  }
  .kdd-mini-card .kdd-icon{width:22px;height:22px;color:var(--kdd-neon);margin-bottom:12px;}
  .kdd-mini-card h4{color:#fff;font-size:15px;font-family:var(--kdd-font-body);font-weight:800;margin-bottom:10px;}
  .kdd-mini-card p{color:var(--kdd-muted);font-size:13.5px;line-height:1.7;margin:0;}

  /* generic small callout / disclaimer note */
  .kdd-note{
    font-family:var(--kdd-font-mono);font-size:12px;color:var(--kdd-dim);margin-bottom:30px;
    border:1px solid var(--kdd-border);border-radius:10px;padding:12px 16px;background:var(--kdd-panel2);
  }

  /* ---------- HERO ----------
     Deliberately reproduces the sitewide .kp-toolpage hero (kp/css/portal-tools.css)
     so every docs page shares one visual identity with the tool pages: compact,
     left-aligned, no giant empty canvas. Slots: eyebrow pill, gradient title,
     muted lede, optional tag-row, optional quick-link cards. A page only needs
     to fill the slots it has, everything else degrades gracefully. */
  .kdd-hero{position:relative;padding:26px 0 6px;overflow:visible;}
  .kdd-hero::before{
    content:"";position:absolute;top:-70%;left:50%;transform:translateX(-50%);
    width:900px;height:900px;background:radial-gradient(circle,var(--kdd-neon-glow) 0%,transparent 55%);
    opacity:.16;pointer-events:none;z-index:0;
  }
  .kdd-hero::after{
    content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
    background-image:
      linear-gradient(rgba(159,239,0,.04) 1px,transparent 1px),
      linear-gradient(90deg,rgba(159,239,0,.04) 1px,transparent 1px);
    background-size:50px 50px;
    -webkit-mask-image:radial-gradient(ellipse at center,#000 28%,transparent 74%);
    mask-image:radial-gradient(ellipse at center,#000 28%,transparent 74%);
  }
  .kdd-hero-inner{position:relative;z-index:1;}
  .kdd-hero-title{
    font-family:var(--kdd-font-display);font-weight:800;font-size:clamp(30px,4vw,46px);line-height:1.08;margin:0 0 14px;
    text-shadow:0 0 24px rgba(159,239,0,.18);
    background:linear-gradient(165deg,#fff 0%,#9FEF00 135%);
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  }
  .kdd-hero-lede{color:var(--kdd-muted);font-size:clamp(15px,1.4vw,18px);max-width:700px;margin:0 0 22px;line-height:1.65;}
  .kdd-tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;}
  .kdd-tag-pill{
    font-family:var(--kdd-font-mono);font-size:12.5px;color:var(--kdd-muted);
    border:1px solid var(--kdd-border);background:rgba(159,239,0,.03);
    border-radius:var(--kdd-radius-pill);padding:7px 14px;
  }

  .kdd-hero-links{margin-top:26px;}
  .kdd-hero-links-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;}
  .kdd-hero-link-card{
    display:flex;flex-direction:column;gap:9px;
    background:var(--kdd-card-bg);border:1px solid var(--kdd-border);border-radius:var(--kdd-radius-card);
    padding:18px;
  }
  .kdd-hero-link-num{font-family:var(--kdd-font-mono);font-size:12px;color:var(--kdd-neon);letter-spacing:.1em;}
  .kdd-hero-link-title{font-family:var(--kdd-font-body);font-weight:800;font-size:16px;color:#fff;}
  .kdd-hero-link-desc{color:var(--kdd-muted);font-size:13.5px;line-height:1.6;flex-grow:1;}
  .kdd-hero-link-cta{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--kdd-neon);}
  .kdd-hero-link-cta .kdd-icon{width:15px;height:15px;}

  /* ---------- COMMAND-LINE NAV (breadcrumb + tab row, built by JS) ----------
     Restyle 2026-07-02: the old boxed tab strip is replaced by a terminal-style
     unit. A mono breadcrumb path line sits above a single row of plain-text tab
     links that align to the content left edge. Active tab = neon label + a 4px
     sliding underline bar + a leading arrow glyph; inactive = muted. When the
     unit sticks, a soft radial dark fade (NO hard edge, nothing full-bleed)
     lifts it off the content underneath. */
  .kdd-tabbar-wrap{
    position:sticky;top:0;z-index:40;
    padding:13px 0 11px;pointer-events:none;
  }
  .kdd-tabbar-wrap>.kdd-container{pointer-events:auto;position:relative;z-index:1;}
  /* soft radial dark fade behind the sticky unit: no rectangle, no hard edge */
  .kdd-tabbar-wrap::before{
    content:"";position:absolute;pointer-events:none;z-index:0;
    left:-4%;right:-4%;top:-24px;bottom:-26px;
    background:rgba(2,4,2,.97);-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent),linear-gradient(180deg,transparent,#000 30%,#000 78%,transparent);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent),linear-gradient(180deg,transparent,#000 30%,#000 78%,transparent);mask-composite:intersect;
    opacity:0;transition:opacity .35s ease;
  }
  .kdd-tabbar-wrap.kdd-is-stuck::before{opacity:1;}

  /* breadcrumb path line */
  .kdd-crumb{
    font-family:var(--kdd-font-mono);font-weight:400;font-size:12px;letter-spacing:.02em;
    color:var(--kdd-muted);margin:0 0 12px;white-space:nowrap;
    display:flex;align-items:center;min-height:16px;overflow:hidden;
  }
  .kdd-crumb .kdd-crumb-prot{color:var(--kdd-neon-dim);}
  .kdd-crumb .kdd-crumb-seg{color:var(--kdd-muted);}
  .kdd-crumb .kdd-crumb-seg.kdd-crumb-tip{color:var(--kdd-neon);}
  .kdd-crumb .kdd-crumb-sl{color:#3a4a2e;margin:0 1px;}
  .kdd-crumb .kdd-crumb-caret{
    display:inline-block;width:7px;height:13px;margin-left:3px;flex:0 0 auto;
    background:var(--kdd-neon);transform:translateY(1px);
    animation:kdd-caret-blink 1.05s steps(1) infinite;
  }
  @keyframes kdd-caret-blink{50%{opacity:0;}}

  /* main tab row: a single line of terminal text links + a sliding underline */
  .kdd-tabbar{
    position:relative;display:flex;align-items:flex-end;gap:17px;
    padding:0 0 11px;overflow-x:auto;overflow-y:hidden;
    background:transparent;border:0;border-radius:0;scrollbar-width:none;
  }
  .kdd-tabbar::-webkit-scrollbar{display:none;}
  .kdd-tab{
    flex:0 0 auto;appearance:none;background:none;border:0;margin:0;padding:0 1px 2px;
    cursor:pointer;color:var(--kdd-muted);
    display:inline-grid;grid-template-columns:auto auto 1fr;align-items:center;
    column-gap:6px;text-align:left;white-space:nowrap;
    transition:color .2s ease;
  }
  .kdd-tab .kdd-tab-mk{
    grid-row:1 / span 2;font-family:var(--kdd-font-mono);font-weight:600;font-size:14px;
    color:var(--kdd-neon);visibility:hidden;align-self:center;line-height:1;
  }
  .kdd-tab .kdd-icon{
    grid-row:1 / span 2;align-self:center;width:16px;height:16px;
    color:var(--kdd-muted);opacity:.5;transition:color .2s ease,opacity .2s ease;
  }
  .kdd-tab .kdd-tab-lbl{
    grid-column:3;grid-row:1;
    font-family:var(--kdd-font-display);font-weight:700;font-size:13px;letter-spacing:-.005em;
    color:inherit;line-height:1.15;white-space:nowrap;
  }
  .kdd-tab .kdd-tab-sub{
    grid-column:3;grid-row:2;
    font-family:var(--kdd-font-mono);font-weight:400;font-size:9px;letter-spacing:.1em;
    text-transform:uppercase;color:#5f6b56;white-space:nowrap;line-height:1.3;
    transition:color .2s ease;
  }
  .kdd-tab:hover{color:var(--kdd-text);}
  .kdd-tab:hover .kdd-icon{opacity:.85;color:var(--kdd-text);}
  .kdd-tab[aria-selected="true"]{color:var(--kdd-neon);}
  .kdd-tab[aria-selected="true"] .kdd-tab-mk{visibility:visible;}
  .kdd-tab[aria-selected="true"] .kdd-icon{opacity:1;color:var(--kdd-neon);}
  .kdd-tab[aria-selected="true"] .kdd-tab-sub{color:var(--kdd-neon-dim);}
  .kdd-tab:focus-visible{outline:none;}
  .kdd-tab:focus-visible .kdd-tab-lbl{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--kdd-neon-dim);}

  /* the sliding 4px underline bar (JS positions it under the active tab) */
  .kdd-slider{
    position:absolute;left:0;bottom:0;height:4px;width:0;
    background:var(--kdd-neon);border-radius:2px;pointer-events:none;
    transition:transform .34s cubic-bezier(.65,.05,.2,1),width .34s cubic-bezier(.65,.05,.2,1);
    will-change:transform,width;
  }
  /* legacy per-page @media(max-width:640px) rules set .kdd-tab{padding:12px 14px}
     for the old boxed strip; beat them so the text links stay tight and aligned */
  .kdd-tabbar .kdd-tab{padding:0 1px 2px;}

  /* 390px and down: the tab row / sub-nav / crumb scroll horizontally, with a
     soft edge-fade mask so clipped links fade out instead of being cut hard */
  @media (max-width:640px){
    .kdd-tabbar,.kdd-subnav{
      -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 16px,#000 calc(100% - 16px),transparent 100%);
      mask-image:linear-gradient(90deg,transparent 0,#000 16px,#000 calc(100% - 16px),transparent 100%);
    }
    .kdd-crumb{
      -webkit-mask-image:linear-gradient(90deg,#000 0,#000 calc(100% - 24px),transparent 100%);
      mask-image:linear-gradient(90deg,#000 0,#000 calc(100% - 24px),transparent 100%);
    }
  }

  main{padding:44px 0 100px;}
  .kdd-panel{opacity:0;transform:translateY(6px);transition:opacity .28s ease,transform .28s ease;}
  .kdd-panel.kdd-panel--active{opacity:1;transform:translateY(0);}
  .kdd-panel[hidden]{display:none;}
  .kdd-panel-section{margin-bottom:56px;}
  .kdd-panel-section:last-child{margin-bottom:0;}
  body.kdd-no-tabs main{padding-top:44px;}
  /* no-tab pages: the breadcrumb still renders (page path only), but as a plain
     static line at the top of the content, not a sticky bar (no dead strip). */
  body.kdd-no-tabs .kdd-tabbar-wrap{position:static;padding:0 0 6px;pointer-events:auto;}
  body.kdd-no-tabs .kdd-tabbar-wrap::before{display:none;}
  body.kdd-no-tabs .kdd-crumb{margin-bottom:2px;}

  /* ---------- in-panel sticky sub-nav: slash-separated quiet mono links ----------
     Restyle 2026-07-02: the pill chip strip is replaced by the mockup's quiet
     second line of small mono links separated by "/" with a neon underline on
     the scroll-spy-active one. Same soft radial fade when it sticks. */
  .kdd-subnav-wrap{
    position:sticky;top:var(--kdd-tabbar-h);z-index:20;
    background:transparent;pointer-events:none;
    margin:0 0 30px;padding:9px 0;border-bottom:0;
  }
  .kdd-subnav-wrap::before{
    content:"";position:absolute;pointer-events:none;z-index:0;
    left:-4%;right:-4%;top:-14px;bottom:-16px;
    background:rgba(2,4,2,.97);-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent),linear-gradient(180deg,transparent,#000 30%,#000 78%,transparent);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent),linear-gradient(180deg,transparent,#000 30%,#000 78%,transparent);mask-composite:intersect;
    opacity:0;transition:opacity .35s ease;
  }
  .kdd-subnav-wrap.kdd-is-stuck::before{opacity:1;}
  .kdd-subnav{
    position:relative;z-index:1;pointer-events:auto;
    display:flex;align-items:center;gap:0;
    font-family:var(--kdd-font-mono);font-size:12px;
    overflow-x:auto;overflow-y:hidden;scrollbar-width:none;
  }
  .kdd-subnav::-webkit-scrollbar{display:none;}
  .kdd-subnav-slash{flex:0 0 auto;color:#33402a;padding:0 11px;user-select:none;}
  .kdd-subnav-chip{
    flex:0 0 auto;appearance:none;background:none;border:0;margin:0;padding:2px 1px;cursor:pointer;
    font-family:var(--kdd-font-mono);font-weight:400;font-size:12px;letter-spacing:.01em;text-transform:none;
    color:#7f8a74;white-space:nowrap;
    border-bottom:2px solid transparent;transition:color .18s ease,border-color .18s ease;
  }
  .kdd-subnav-chip:hover{color:var(--kdd-text);}
  .kdd-subnav-chip.kdd-is-active{color:var(--kdd-neon);font-weight:600;border-bottom-color:var(--kdd-neon);}
  .kdd-subnav-chip:focus-visible{outline:none;color:var(--kdd-text);}
  /* beat legacy per-page @media(max-width:640px){.kdd-subnav-wrap{margin:0 -18px}}
     bleed rules from the old boxed chip strip */
  .kdd-panel .kdd-subnav-wrap{margin:0 0 30px;padding:9px 0;}

  /* ---------- badges & chips ---------- */
  .kdd-badge-row{display:flex;flex-wrap:wrap;gap:10px;}
  .kdd-badge{
    font-family:var(--kdd-font-mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
    color:var(--kdd-neon);border:1px solid var(--kdd-border-strong);background:rgba(159,239,0,.05);
    border-radius:var(--kdd-radius-pill);padding:8px 15px;
  }
  .kdd-chip-row{display:flex;flex-wrap:wrap;gap:9px;margin:18px 0 8px;}
  .kdd-chip{
    font-family:var(--kdd-font-mono);font-size:11.5px;letter-spacing:.08em;color:var(--kdd-neon);
    border:1px solid var(--kdd-border-strong);background:rgba(159,239,0,.06);border-radius:8px;padding:7px 12px;
  }

  /* ---------- status pills ---------- */
  .kdd-status{
    display:inline-flex;align-items:center;gap:6px;font-family:var(--kdd-font-mono);font-size:11px;
    letter-spacing:.08em;text-transform:uppercase;border-radius:var(--kdd-radius-pill);padding:5px 12px;
  }
  .kdd-status--ok{color:var(--kdd-ok);border:1px solid rgba(0,217,36,.4);background:rgba(0,217,36,.08);}
  .kdd-status--neutral{color:var(--kdd-neon);border:1px solid var(--kdd-border-strong);background:rgba(159,239,0,.06);}
  .kdd-status--warn{color:var(--kdd-warn);border:1px solid rgba(255,204,0,.4);background:rgba(255,204,0,.08);}
  .kdd-status--danger{color:var(--kdd-danger);border:1px solid rgba(255,59,59,.4);background:rgba(255,59,59,.08);}
  .kdd-status-dot{width:6px;height:6px;border-radius:50%;background:currentColor;}

  /* ---------- generic flex header row (title + status/action) ---------- */
  .kdd-block-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:14px;}

  /* ---------- two-column lede block ---------- */
  .kdd-briefing{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start;}
  .kdd-briefing p{color:var(--kdd-muted);font-size:15.5px;line-height:1.8;margin:0;}
  .kdd-briefing-col .kdd-eyebrow{margin-bottom:10px;}

  /* ---------- band CTA ---------- */
  .kdd-cta{
    display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
    background:linear-gradient(135deg,rgba(159,239,0,.07),rgba(159,239,0,.02));
    border:1px solid var(--kdd-border-strong);border-radius:var(--kdd-radius-card);padding:26px 28px;
  }
  .kdd-cta p{margin:0;color:var(--kdd-muted);font-size:14.5px;max-width:560px;line-height:1.7;}

  /* ---------- accordion (legal panel is an accordion instance) ---------- */
  .kdd-accordion{
    background:var(--kdd-card-bg);border:1px solid var(--kdd-border);border-radius:var(--kdd-radius-card);
    padding:18px 22px;
  }
  .kdd-accordion summary{
    cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;
    font-family:var(--kdd-font-display);font-size:13px;font-weight:800;text-transform:uppercase;
    letter-spacing:.05em;color:var(--kdd-neon);
  }
  .kdd-accordion summary::-webkit-details-marker{display:none;}
  .kdd-accordion summary .kdd-chev{transition:transform .2s ease;}
  .kdd-accordion[open] summary .kdd-chev{transform:rotate(90deg);}
  .kdd-accordion-body{padding-top:16px;color:var(--kdd-muted);font-size:14px;line-height:1.75;}
  .kdd-accordion-body ul{margin:12px 0;padding-left:22px;}
  .kdd-accordion-body li{margin-bottom:6px;}

  /* ---------- stat tiles ---------- */
  .kdd-stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:40px;}
  .kdd-stat-tile{
    background:var(--kdd-card-bg);border:1px solid var(--kdd-border);border-radius:var(--kdd-radius-card);
    padding:26px 22px;text-align:center;
  }
  .kdd-stat-num{
    font-family:var(--kdd-font-mono);font-weight:700;font-size:clamp(26px,3vw,36px);color:var(--kdd-neon);
    text-shadow:0 0 20px rgba(159,239,0,.3);font-variant-numeric:tabular-nums;
  }
  .kdd-stat-label{color:var(--kdd-muted);font-size:13px;margin-top:8px;text-transform:uppercase;letter-spacing:.06em;}

  /* ---------- capability bars & gauges (share track/fill visuals) ---------- */
  .kdd-bar-block{margin-bottom:34px;}
  .kdd-bar-row{display:grid;grid-template-columns:170px 1fr 150px;align-items:center;gap:14px;margin-bottom:12px;}
  .kdd-bar-label{font-size:14px;color:var(--kdd-text);}
  .kdd-bar-track{height:10px;background:rgba(159,239,0,.1);border-radius:999px;overflow:hidden;}
  .kdd-bar-fill{
    height:100%;width:0;border-radius:999px;
    background:linear-gradient(90deg,var(--kdd-neon-dim),var(--kdd-neon));
    box-shadow:0 0 10px rgba(159,239,0,.4);
    transition:width 1s cubic-bezier(.2,.7,.3,1);
  }
  .kdd-bar-value{font-family:var(--kdd-font-mono);font-size:12.5px;color:var(--kdd-muted);text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;}
  /* gauge = same track/fill, stacked label+value layout (used by comparison scoreboards) */
  .kdd-gauge{margin-bottom:14px;}
  .kdd-gauge-top{display:flex;justify-content:space-between;font-size:12px;color:var(--kdd-muted);margin-bottom:6px;}
  .kdd-gauge-top span:last-child{font-family:var(--kdd-font-mono);color:var(--kdd-neon);font-variant-numeric:tabular-nums;}
  .kdd-gauge .kdd-bar-track{height:8px;}
  .kdd-gauge .kdd-bar-fill{box-shadow:0 0 8px rgba(159,239,0,.4);}

  /* ---------- checklist (yes/no/partial feature lists) ---------- */
  .kdd-feature-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px;}
  .kdd-feature-list li{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:var(--kdd-muted);line-height:1.6;}
  .kdd-feature-list li strong{color:var(--kdd-text);font-weight:700;}
  .kdd-feature-list .kdd-icon{margin-top:2px;width:19px;height:19px;}
  .kdd-ic-yes{color:var(--kdd-ok);}
  .kdd-ic-no{color:var(--kdd-danger);}
  .kdd-ic-partial{color:var(--kdd-warn);}

  /* ---------- pull-quote & footnote ---------- */
  .kdd-quote{
    border-left:3px solid var(--kdd-neon);padding:6px 0 6px 22px;color:var(--kdd-muted);font-size:16px;
    line-height:1.8;margin:32px 0 10px;font-style:italic;
  }
  .kdd-footnote{font-family:var(--kdd-font-mono);font-size:12px;color:var(--kdd-dim);}

  /* ---------- timeline ---------- */
  .kdd-timeline{display:flex;flex-direction:column;border-left:2px solid var(--kdd-border-strong);padding-left:26px;}
  .kdd-timeline-item{position:relative;padding-bottom:26px;}
  .kdd-timeline-item:last-child{padding-bottom:0;}
  .kdd-timeline-item::before{
    content:"";position:absolute;left:-32px;top:4px;width:11px;height:11px;border-radius:50%;
    background:var(--kdd-neon);box-shadow:0 0 10px var(--kdd-neon-glow);
  }
  .kdd-timeline-date{font-family:var(--kdd-font-mono);color:var(--kdd-neon);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;}
  .kdd-timeline-text{color:var(--kdd-text);font-size:15px;margin-top:4px;}

  /* ---------- tables ---------- */
  .kdd-table-wrap{border:1px solid var(--kdd-border);border-radius:12px;overflow:hidden;margin-bottom:56px;}
  table.kdd-table{width:100%;border-collapse:collapse;font-family:var(--kdd-font-mono);font-size:13px;}
  table.kdd-table thead th{
    font-family:var(--kdd-font-display);font-size:11px;text-transform:uppercase;letter-spacing:.06em;
    color:var(--kdd-neon);background:rgba(159,239,0,.05);text-align:left;padding:14px 18px;
    border-bottom:1px solid var(--kdd-border);
  }
  table.kdd-table tbody td{padding:13px 18px;border-bottom:1px solid rgba(159,239,0,.07);color:var(--kdd-text);}
  table.kdd-table tbody tr:last-child td{border-bottom:0;}
  table.kdd-table tbody tr:hover{background:rgba(159,239,0,.045);}
  table.kdd-table td.kdd-table-desc{font-family:var(--kdd-font-body);color:var(--kdd-muted);font-size:13.5px;}
  table.kdd-table td.kdd-table-link a{font-weight:700;}

  /* ---------- footer ---------- */
  /* DEPRECATED: pages must NOT ship .kdd-footer, the portal shell #kp-footer is the only footer */
  .kdd-footer{display:none !important;}
  .kdd-footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:22px;margin-bottom:14px;}
  .kdd-footer-links a{font-family:var(--kdd-font-mono);font-size:12px;letter-spacing:.04em;color:var(--kdd-muted);}
  .kdd-footer-links a:hover{color:var(--kdd-neon);}
  .kdd-footer p{color:var(--kdd-dim);font-size:12.5px;font-family:var(--kdd-font-mono);margin:0;text-align:center;}


/* Shell integration: portal-shell.css sets body.kp-body{overflow-x:hidden}, which
   makes body a scroll container and silently disables position:sticky for the
   tab bar and sub-nav. overflow-x:clip gives the same visual clipping without
   creating a scroll container. Scoped to docs pages only (this file loads only there).
   Also offset the sticky bars below the fixed portal topbar (#kp-header, 60px). */
body.kp-body{overflow-x:clip !important;overflow-y:visible !important;}
.kp-body .kdd-tabbar-wrap{top:var(--kp-head-h,60px);}
.kp-body .kdd-subnav-wrap{top:calc(var(--kp-head-h,60px) + var(--kdd-tabbar-h,64px));}
.kp-body h2[id],.kp-body h3[id],.kp-body h4[id]{scroll-margin-top:calc(var(--kp-head-h,60px) + var(--kdd-tabbar-h,64px) + 16px);}

/* user feedback 2026-07-02: at ultra-wide viewports the 1200px column leaves large
   dead margins; let the content breathe wider while text blocks keep their own caps. */
@media (min-width:1440px){ .kdd-container{max-width:min(1480px, calc(100vw - 380px));} }
@media (min-width:1900px){ .kdd-container{max-width:min(1680px, calc(100vw - 420px));} }
/* the legacy .wiki-page wrapper (docs-assets Material CSS) caps content at 1240px
   and silently defeats the wide-container tiers above; lift it in step. */
@media (min-width:1440px){ [data-md-color-scheme="slate"] .wiki-page.md-typeset{max-width:min(1536px, calc(100vw - 340px)) !important;} }
@media (min-width:1900px){ [data-md-color-scheme="slate"] .wiki-page.md-typeset{max-width:min(1736px, calc(100vw - 380px)) !important;} }

/* user feedback 2026-07-02: ONE canonical release-stamp look on every page.
   Beats the orange slate rule in kodachi-wiki-pages.css ([data-md-color-scheme] .update-info)
   and any page-local drift. Values only, layout untouched (stamp-versions.py anchors safe). */
html [data-md-color-scheme="slate"] .update-info,
html .update-info{
  text-shadow:none !important;
  font-family:'JetBrains Mono',monospace !important;
  font-weight:500 !important;
  font-size:12px !important;
  letter-spacing:.02em !important;
  color:#8a93a0 !important;
}
html .update-info strong{color:#e8f0e0 !important;font-weight:700 !important;}
html .update-info .icon i, html .update-info .status-dot--success{color:#00d924 !important;}