/* =========================================================================
 * KB Portal — Phase 4: premium executive dark theme
 * Classified index, universal search, filter chips, case bundles,
 * paragraph anchors, bilingual toggle. Print stylesheet flips to light.
 * ========================================================================= */

:root {
  /* surfaces — Phase 6 vEXEC deep dark */
  --kb-bg-top:        #02040a;
  --kb-bg-mid:        #04081a;
  --kb-bg-soft:       #050c22;
  --kb-panel:         rgba(255,255,255,0.055);
  --kb-panel-strong:  rgba(255,255,255,0.11);
  --kb-panel-raised:  rgba(255,255,255,0.15);
  --kb-line:          rgba(255,255,255,0.14);
  --kb-line-strong:   rgba(255,255,255,0.28);

  /* text — sharpened on deeper bg */
  --kb-text:          #ffffff;
  --kb-text-muted:    #c4d1e6;
  --kb-text-dim:      #93a5c2;

  /* accents */
  --kb-pink:          #f5397b;
  --kb-cyan:          #62e8ff;
  --kb-violet:        #b892ff;
  --kb-gold:          #ffd86d;
  --kb-emerald:       #51f0b7;
  --kb-amber:         #ffb86b;
  --kb-red:           #ff7590;

  /* geometry */
  --kb-radius:        12px;
  --kb-radius-lg:     20px;
  --kb-radius-xl:     26px;
  --kb-shadow:        0 28px 80px rgba(0,0,0,0.55);
  --kb-shadow-soft:   0 14px 40px rgba(0,0,0,0.35);

  /* responsive page gutter — used by full-width container */
  --kb-gutter:        clamp(18px, 3.2vw, 56px);

  /* fonts */
  --kb-font:          'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans Thai", sans-serif;
  --kb-mono:          "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--kb-font);
  font-size: 20px;
  line-height: 1.6;
  color: var(--kb-text);
  background:
    radial-gradient(ellipse at 12% -10%, rgba(98,232,255,0.07), transparent 42%),
    radial-gradient(ellipse at 88% 5%, rgba(245,57,123,0.07), transparent 42%),
    radial-gradient(ellipse at 50% 120%, rgba(184,146,255,0.05), transparent 55%),
    linear-gradient(180deg, var(--kb-bg-top) 0%, var(--kb-bg-mid) 42%, var(--kb-bg-soft) 100%);
  background-color: #010308;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--kb-cyan); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
  font-family: var(--kb-mono); font-size: 0.9em;
  background: rgba(255,255,255,0.08); padding: 1px 7px; border-radius: 4px;
}

/* ------------------------------- Header --------------------------------- */

.kb-header {
  position: sticky; top: 0; z-index: 60;
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  background: linear-gradient(180deg, rgba(2,4,10,0.96), rgba(4,8,22,0.90));
  border-bottom: 1px solid var(--kb-line-strong);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04), 0 18px 40px rgba(0,0,0,0.4);
  padding: 18px var(--kb-gutter);
  display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
}
.kb-brand { display: flex; align-items: center; gap: 17px; min-width: 0; }
.kb-brand-mark {
  width: 36px; height: 50px; border-radius: 12px;
  background: linear-gradient(135deg, var(--kb-pink), var(--kb-cyan) 60%, var(--kb-violet));
  box-shadow: var(--kb-shadow-soft); flex-shrink: 0;
}
.kb-brand-text h1 {
  margin: 0; font-size: 21px; font-weight: 700; letter-spacing: -0.01em;
  color: var(--kb-text);
}
.kb-brand-text small {
  display: block; margin-top: 3px;
  font-size: 15px; color: var(--kb-text-muted);
  font-weight: 500; letter-spacing: 0.02em;
}
.kb-header nav { display: flex; gap: 11px; font-size: 18px; }
.kb-header nav a {
  color: var(--kb-text-muted);
  padding: 8px 14px; border-radius: 8px;
}
.kb-header nav a:hover {
  color: var(--kb-text); background: var(--kb-panel); text-decoration: none;
}
.kb-header nav a.on { color: var(--kb-text); background: var(--kb-panel-strong); }
.kb-spacer { flex: 1 1 auto; }

/* Universal search in header */
.kb-search-wrap {
  display: flex; align-items: center; gap: 11px;
  padding: 8px 14px; border-radius: 12px;
  background: var(--kb-panel); border: 1px solid var(--kb-line);
  min-width: min(420px, 100%);
  transition: border-color 0.2s, background 0.2s;
}
.kb-search-wrap:focus-within {
  border-color: var(--kb-line-strong); background: var(--kb-panel-strong);
}
.kb-search-input {
  flex: 1; min-width: 160px;
  background: transparent; border: none; outline: none;
  color: var(--kb-text); font: 500 18px var(--kb-font);
}
.kb-search-input::placeholder { color: var(--kb-text-dim); }
.kb-search-count {
  font-size: 15px; color: var(--kb-text-muted);
  font-variant-numeric: tabular-nums;
  padding: 3px 11px; border-radius: 99px;
  background: rgba(255,255,255,0.04);
}

/* Small buttons */
.kb-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 17px;
  font: 700 17px var(--kb-font);
  letter-spacing: 0.02em;
  color: var(--kb-text-muted);
  background: var(--kb-panel);
  border: 1px solid var(--kb-line);
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  text-decoration: none;
}
.kb-btn:hover { background: var(--kb-panel-strong); color: var(--kb-text); text-decoration: none; }
.kb-btn.kb-btn-on {
  background: linear-gradient(135deg, rgba(98,232,255,0.18), rgba(245,57,123,0.14));
  border-color: var(--kb-line-strong); color: var(--kb-text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.kb-btn-primary {
  background: linear-gradient(135deg, var(--kb-cyan), var(--kb-violet));
  color: #0a1020; border-color: transparent; font-weight: 800;
}
.kb-btn-primary:hover { filter: brightness(1.08); color: #0a1020; }
.kb-btn:disabled, .kb-btn[disabled] { opacity: 0.4; cursor: not-allowed; }
.kb-lang-toggle { display: flex; gap: 8px; }

/* ------------------------------- Container ------------------------------ */

.kb-container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 28px var(--kb-gutter) 96px;
}

/* ------------------------------- Hero ----------------------------------- */

.kb-hero {
  margin-top: 11px;
  padding: 39px 45px;
  border-radius: var(--kb-radius-xl);
  border: 1px solid var(--kb-line-strong);
  background:
    linear-gradient(135deg,
      rgba(245,57,123,0.14) 0%,
      rgba(98,232,255,0.12) 45%,
      rgba(184,146,255,0.12) 100%);
  box-shadow: var(--kb-shadow);
  position: relative; overflow: hidden;
}
.kb-kicker {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 8px 17px; border-radius: 99px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.18);
  font-size: 15px; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-text);
}
.kb-hero h1 {
  margin: 20px 0 14px;
  font-size: 50px; line-height: 1.08; letter-spacing: -0.02em;
  max-width: 1260px;
}
.kb-grad {
  background: linear-gradient(90deg, #fff, var(--kb-cyan) 55%, var(--kb-pink));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kb-hero p {
  margin: 0 0 28px;
  color: #eef6ff; font-size: 21px; line-height: 1.8;
  max-width: 1280px;
}
.kb-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}
.kb-metric {
  padding: 17px 20px; border-radius: 14px;
  background: rgba(6,11,22,0.38); border: 1px solid var(--kb-line);
}
.kb-metric .k {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--kb-text-muted);
}
.kb-metric .v {
  margin-top: 8px; font-size: 25px; font-weight: 800;
  color: var(--kb-text); font-variant-numeric: tabular-nums;
}

/* ------------------------------- Toolbar -------------------------------- */

.kb-toolbar {
  margin-top: 20px;
  padding: 14px 20px;
  border-radius: var(--kb-radius-lg);
  border: 1px solid var(--kb-line);
  background: var(--kb-panel);
  display: flex; gap: 14px 20px; flex-wrap: wrap; align-items: center;
}
.kb-filter-group { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.kb-filter-label {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--kb-text-muted); font-weight: 700;
  padding: 6px 8px 6px 0;
}
.kb-chip {
  display: inline-flex; align-items: center;
  padding: 8px 15px; border-radius: 99px;
  background: var(--kb-panel); border: 1px solid var(--kb-line);
  color: var(--kb-text-muted);
  font: 700 15px var(--kb-font);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap; user-select: none;
}
.kb-chip:hover { background: var(--kb-panel-strong); color: var(--kb-text); }
.kb-chip.on {
  background: linear-gradient(135deg, rgba(98,232,255,0.20), rgba(245,57,123,0.14));
  color: var(--kb-text); border-color: var(--kb-line-strong);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.kb-chip .kb-chip-count {
  margin-left: 6px; padding: 0 7px; border-radius: 99px;
  background: rgba(0,0,0,0.22); font-size: 14px; color: inherit; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.kb-toolbar-row {
  display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; width: 100%;
}
.kb-toolbar-row + .kb-toolbar-row {
  padding-top: 11px; margin-top: 6px; border-top: 1px dashed var(--kb-line);
}
.kb-toolbar-advanced {
  font-size: 15px; color: var(--kb-text-muted); cursor: pointer;
}
.kb-toolbar-advanced:hover { color: var(--kb-text); }

/* ------------------------------- Section -------------------------------- */

.kb-section { margin-top: 25px; }
.kb-section-head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 17px;
  margin-bottom: 14px;
}
.kb-section-title {
  font-size: 17px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--kb-text-muted); font-weight: 700;
  display: flex; align-items: center; gap: 14px;
}
.kb-section-title .kb-hash {
  color: var(--kb-text-dim); font-size: 15px; font-weight: 600;
  background: var(--kb-panel); padding: 3px 11px; border-radius: 99px;
  font-variant-numeric: tabular-nums;
}
.kb-section-sub {
  font-size: 17px; color: var(--kb-text-dim); margin-top: 4px; font-weight: 500;
}

/* ----------------------- Category grid ---------------------------------- */

.kb-cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}
.kb-cat-card {
  display: block;
  padding: 20px 22px;
  background: var(--kb-panel);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-lg);
  transition: border-color 0.15s, background 0.15s, transform 0.12s;
}
.kb-cat-card:hover {
  border-color: var(--kb-line-strong);
  background: var(--kb-panel-strong);
  transform: translateY(-1px);
  text-decoration: none;
}
.kb-cat-card .kb-cat-name {
  font-weight: 700; color: var(--kb-text); font-size: 20px; margin-bottom: 6px;
}
.kb-cat-card .kb-cat-desc {
  font-size: 17px; color: var(--kb-text-muted); line-height: 1.55;
}
.kb-cat-card .kb-cat-count {
  display: inline-block; margin-top: 11px;
  font-size: 14px; color: var(--kb-text-muted);
  padding: 3px 11px; border-radius: 99px;
  background: var(--kb-panel); border: 1px solid var(--kb-line);
}

.kb-sub-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 17px; }
.kb-sub-chip {
  display: inline-flex; align-items: center;
  font-size: 17px; padding: 7px 15px;
  background: var(--kb-panel); border: 1px solid var(--kb-line);
  border-radius: 99px; color: var(--kb-text-muted);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.kb-sub-chip:hover {
  background: var(--kb-panel-strong); color: var(--kb-text);
  border-color: var(--kb-line-strong); text-decoration: none;
}
.kb-sub-chip-active {
  background: linear-gradient(135deg, rgba(98,232,255,0.18), rgba(184,146,255,0.14));
  color: var(--kb-text); border-color: var(--kb-line-strong);
}

/* ------------------------- Classified doc cards ------------------------- */

.kb-doc-grid {
  display: grid; gap: 14px;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .kb-doc-grid.kb-doc-grid-cols-2 { grid-template-columns: 1fr 1fr; }
}
.kb-doc-card {
  display: block;
  padding: 20px 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.02));
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-lg);
  transition: border-color 0.15s, background 0.15s, transform 0.12s;
  position: relative;
}
.kb-doc-card:hover {
  border-color: var(--kb-line-strong);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.025));
  transform: translateY(-1px);
  text-decoration: none;
}
.kb-doc-card-head { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.kb-doc-card-title {
  font-size: 21px; font-weight: 700; letter-spacing: -0.01em;
  color: var(--kb-text); margin: 6px 0 3px;
}
.kb-doc-card-title-en {
  font-size: 17px; font-weight: 500; color: var(--kb-text-muted);
  margin: 0 0 3px;
}
.kb-doc-card-trail {
  font-size: 15px; color: var(--kb-text-dim); margin-bottom: 8px;
}
.kb-doc-card-trail a { color: var(--kb-text-muted); }
.kb-doc-card-summary {
  font-size: 18px; color: var(--kb-text-muted); line-height: 1.6;
}
.kb-doc-card-foot {
  margin-top: 14px;
  display: flex; gap: 11px 17px; flex-wrap: wrap;
  font-size: 15px; color: var(--kb-text-dim);
  font-variant-numeric: tabular-nums;
}
.kb-doc-card-foot .kb-k {
  color: var(--kb-text-dim); margin-right: 4px;
  text-transform: uppercase; letter-spacing: 0.05em; font-size: 14px;
}

.kb-doc-card-master {
  box-shadow: -3px 0 0 0 var(--kb-gold) inset;
}
.kb-doc-card-master .kb-doc-card-title::before {
  content: "★ "; color: var(--kb-gold);
}

.kb-doc-card-case {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 800; letter-spacing: 0.08em;
  color: var(--kb-violet); padding: 3px 11px; border-radius: 99px;
  background: rgba(184,146,255,0.10); border: 1px solid rgba(184,146,255,0.25);
  text-transform: uppercase;
}

/* --------------------------- Badges ------------------------------------ */

.kb-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 800;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 13px; border-radius: 99px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.kb-badge-canonical-master    { background: rgba(255,216,109,0.16); color: var(--kb-gold);    border-color: rgba(255,216,109,0.32); }
.kb-badge-canonical-master::before { content: "★"; font-size: 14px; margin-right: 2px; }
.kb-badge-canonical-standard  { background: rgba(81,240,183,0.14);  color: var(--kb-emerald); border-color: rgba(81,240,183,0.26); }
.kb-badge-canonical-standard::before { content: "◆"; font-size: 18px; }
.kb-badge-supporting          { background: rgba(98,232,255,0.14);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.25); }
.kb-badge-reporting           { background: rgba(184,146,255,0.16); color: var(--kb-violet);  border-color: rgba(184,146,255,0.30); }
.kb-badge-reporting::before   { content: "⧗"; font-size: 18px; }
.kb-badge-regulated           { background: rgba(255,117,144,0.16); color: var(--kb-red);     border-color: rgba(255,117,144,0.32); }
.kb-badge-regulated::before   { content: "§"; font-size: 14px; }
.kb-badge-executive           { background: rgba(245,57,123,0.14);  color: var(--kb-pink);    border-color: rgba(245,57,123,0.30); }
.kb-badge-draft               { background: rgba(255,255,255,0.06); color: var(--kb-text-muted); border-color: var(--kb-line); }
.kb-badge-pending             { background: rgba(255,184,107,0.14); color: var(--kb-amber);   border-color: rgba(255,184,107,0.32); }
.kb-badge-pending::before     { content: "…"; font-size: 15px; }
.kb-badge-deprecated          { background: rgba(255,255,255,0.05); color: var(--kb-text-dim); border-color: var(--kb-line); text-decoration: line-through; }

.kb-status {
  display: inline-block; font-size: 14px; padding: 3px 11px; border-radius: 99px;
  text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700;
}
.kb-status-draft       { background: rgba(255,255,255,0.06); color: var(--kb-text-muted); }
.kb-status-in_review,
.kb-status-review      { background: rgba(98,232,255,0.14);  color: var(--kb-cyan); }
.kb-status-reviewed    { background: rgba(98,232,255,0.18);  color: var(--kb-cyan); }
.kb-status-final,
.kb-status-published   { background: rgba(81,240,183,0.18);  color: var(--kb-emerald); }
.kb-status-archived    { background: rgba(255,255,255,0.06); color: var(--kb-text-dim); }
.kb-status-deprecated  { background: rgba(255,117,144,0.14); color: var(--kb-red); }

.kb-badge-access,
.kb-badge-security,
.kb-badge-lang {
  background: rgba(255,255,255,0.04);
  color: var(--kb-text-muted);
  border-color: var(--kb-line);
  text-transform: lowercase; letter-spacing: 0.02em;
}
.kb-badge-security-regulated,
.kb-badge-security-secret    { background: rgba(255,117,144,0.16); color: var(--kb-red); border-color: rgba(255,117,144,0.30); }
.kb-badge-security-confidential { background: rgba(255,184,107,0.14); color: var(--kb-amber); border-color: rgba(255,184,107,0.30); }
.kb-badge-security-open      { background: rgba(81,240,183,0.14); color: var(--kb-emerald); border-color: rgba(81,240,183,0.26); }
.kb-badge-access-named-only,
.kb-badge-access-admin       { background: rgba(255,117,144,0.14); color: var(--kb-red); border-color: rgba(255,117,144,0.30); }
.kb-badge-access-public      { background: rgba(81,240,183,0.14); color: var(--kb-emerald); border-color: rgba(81,240,183,0.26); }

.kb-tag {
  display: inline-block; padding: 3px 11px; margin: 3px 6px 3px 0;
  font-size: 14px; color: var(--kb-cyan);
  background: rgba(98,232,255,0.10); border: 1px solid rgba(98,232,255,0.22);
  border-radius: 99px; letter-spacing: 0.02em;
}

/* --------------------------- Case bundle card -------------------------- */

.kb-case-rail {
  display: grid; grid-template-columns: 1fr; gap: 14px;
}
@media (min-width: 900px) { .kb-case-rail { grid-template-columns: 1fr 1fr; } }

.kb-case-card {
  padding: 22px 25px;
  border-radius: var(--kb-radius-lg);
  border: 1px solid var(--kb-line-strong);
  background:
    linear-gradient(135deg,
      rgba(184,146,255,0.12),
      rgba(245,57,123,0.08) 55%,
      rgba(98,232,255,0.08));
  position: relative;
  display: block;
  transition: transform 0.12s, border-color 0.15s;
}
.kb-case-card:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.28); text-decoration: none; }
.kb-case-id {
  font-size: 15px; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--kb-violet);
}
.kb-case-title { font-size: 22px; font-weight: 700; color: var(--kb-text); margin: 6px 0 11px; }
.kb-case-sub   { font-size: 17px; color: var(--kb-text-muted); margin-bottom: 14px; }
.kb-case-steps {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin-top: 8px;
}
.kb-case-step-tile {
  padding: 8px 6px; border-radius: 6px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--kb-line);
  font-size: 18px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--kb-text-dim); text-align: center; font-weight: 700;
  line-height: 1.2;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.kb-case-step-tile.done   { background: rgba(81,240,183,0.18);  color: var(--kb-emerald); border-color: rgba(81,240,183,0.30); }
.kb-case-step-tile.active { background: rgba(98,232,255,0.18);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.30); }
.kb-case-step-tile.missing{ background: rgba(255,255,255,0.03); color: var(--kb-text-dim); border-style: dashed; }
.kb-case-step-tile .kb-case-step-num-sm {
  font-size: 15px; font-weight: 800;
}

.kb-case-legend {
  display: flex; gap: 17px; flex-wrap: wrap;
  font-size: 15px; color: var(--kb-text-muted); margin-top: 14px;
}
.kb-case-legend-dot {
  display: inline-block; width: 8px; height: 11px; border-radius: 2px; margin-right: 5px; vertical-align: middle;
}
.kb-case-legend-dot.done   { background: var(--kb-emerald); }
.kb-case-legend-dot.active { background: var(--kb-cyan); }
.kb-case-legend-dot.missing{ background: transparent; border: 1px dashed rgba(255,255,255,0.3); }

/* Case detail page timeline */
.kb-case-hero {
  padding: 34px;
  border-radius: var(--kb-radius-xl);
  border: 1px solid var(--kb-line-strong);
  background: linear-gradient(135deg, rgba(184,146,255,0.12), rgba(245,57,123,0.10) 50%, rgba(98,232,255,0.10));
  box-shadow: var(--kb-shadow-soft);
  margin-bottom: 20px;
}
.kb-case-timeline {
  display: grid; gap: 14px;
}
.kb-case-timeline-step {
  display: grid; grid-template-columns: 48px 1fr auto; gap: 20px; align-items: center;
  padding: 20px 22px;
  border-radius: var(--kb-radius-lg);
  border: 1px solid var(--kb-line);
  background: var(--kb-panel);
  text-decoration: none;
  color: inherit;
}
.kb-case-timeline-step:hover {
  border-color: var(--kb-line-strong); background: var(--kb-panel-strong);
  text-decoration: none;
}
.kb-case-timeline-step.done { border-color: rgba(81,240,183,0.35); }
.kb-case-timeline-step.done:hover { background: rgba(81,240,183,0.08); }
.kb-case-timeline-step.active { border-color: rgba(98,232,255,0.40); background: rgba(98,232,255,0.06); }
.kb-case-timeline-step.missing { border-style: dashed; }
.kb-case-step-num {
  width: 42px; height: 42px; border-radius: 14px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.06); border: 1px solid var(--kb-line);
  font-weight: 800; font-size: 25px; color: var(--kb-text-muted);
}
.kb-case-timeline-step.done .kb-case-step-num { background: rgba(81,240,183,0.15); color: var(--kb-emerald); border-color: rgba(81,240,183,0.30); }
.kb-case-timeline-step.active .kb-case-step-num { background: rgba(98,232,255,0.15); color: var(--kb-cyan); border-color: rgba(98,232,255,0.30); }
.kb-case-step-body .kb-case-step-title { font-weight: 700; color: var(--kb-text); font-size: 20px; }
.kb-case-step-body .kb-case-step-sub { font-size: 17px; color: var(--kb-text-muted); margin-top: 3px; }
.kb-case-step-body .kb-case-step-doc { font-size: 15px; color: var(--kb-text-dim); margin-top: 6px; }
.kb-case-step-body .kb-case-step-doc code { color: var(--kb-cyan); font-size: 14px; }
.kb-case-step-end { font-size: 15px; color: var(--kb-text-muted); text-align: right; }

/* --------------------------- Document detail --------------------------- */

.kb-breadcrumb {
  font-size: 18px; color: var(--kb-text-muted); margin-bottom: 14px;
}
.kb-breadcrumb a { color: var(--kb-text-muted); }
.kb-breadcrumb a:hover { color: var(--kb-text); }
.kb-breadcrumb .sep { margin: 0 8px; color: var(--kb-text-dim); }

.kb-hero-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 17px; }

/* Classified index card (CLASSIFICATION §2) */
.kb-classified {
  padding: 17px 20px;
  border-radius: var(--kb-radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--kb-line);
  margin-bottom: 22px;
}
.kb-classified-head {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--kb-text-muted); margin-bottom: 11px; font-weight: 700;
}
.kb-classified-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 11px 20px;
}
.kb-classified-grid > div {
  display: flex; gap: 8px; align-items: center; padding: 4px 0; font-size: 17px;
}
.kb-classified-grid .kb-k {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--kb-text-muted); font-weight: 700; min-width: 60px;
}

.kb-doc-layout {
  display: grid; gap: 34px;
  grid-template-columns: minmax(0, 1fr) 300px;
}
@media (max-width: 900px) { .kb-doc-layout { grid-template-columns: 1fr; } }

.kb-doc-main {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-xl);
  padding: 39px 42px;
  box-shadow: var(--kb-shadow-soft);
}
.kb-doc-main h1 { margin: 0 0 11px; font-size: 39px; letter-spacing: -0.02em; color: var(--kb-text); }
.kb-doc-summary-top {
  color: var(--kb-text-muted); font-size: 20px;
  padding-bottom: 20px; border-bottom: 1px solid var(--kb-line);
  margin-bottom: 25px;
}

.kb-side { display: flex; flex-direction: column; gap: 20px; }
.kb-side-card {
  background: var(--kb-panel);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius);
  padding: 22px;
}
.kb-side-card h3 {
  margin: 0 0 14px;
  font-size: 15px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--kb-text-muted); font-weight: 700;
}
.kb-meta-row {
  display: flex; justify-content: space-between; gap: 14px;
  padding: 7px 0; font-size: 18px; align-items: center;
  border-top: 1px dashed var(--kb-line);
}
.kb-meta-row:first-of-type { border-top: 0; }
.kb-meta-row .kb-meta-k { color: var(--kb-text-muted); font-size: 15px; }
.kb-meta-row .kb-meta-v { color: var(--kb-text); text-align: right; }

.kb-actions { display: flex; flex-direction: column; gap: 11px; }

.kb-revisions { list-style: none; padding: 0; margin: 0; }
.kb-revisions li { padding: 11px 0; border-top: 1px dashed var(--kb-line); font-size: 17px; }
.kb-revisions li:first-child { border-top: 0; }
.kb-rev-head { display: flex; justify-content: space-between; gap: 14px; margin-bottom: 4px; }
.kb-rev-ver { font-weight: 800; color: var(--kb-text); }
.kb-rev-date { color: var(--kb-text-dim); font-size: 15px; }
.kb-rev-author { font-size: 15px; color: var(--kb-text-muted); }
.kb-rev-change { margin-top: 4px; color: var(--kb-text-muted); }

.kb-family-list { list-style: none; padding: 0; margin: 0; }
.kb-family-list li {
  padding: 11px 0; border-top: 1px dashed var(--kb-line); font-size: 18px;
}
.kb-family-list li:first-child { border-top: 0; }
.kb-family-role {
  font-size: 18px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--kb-text-dim); margin-left: 6px;
}

.kb-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0; }

.kb-master-callout {
  background: linear-gradient(90deg, rgba(255,216,109,0.12) 0%, transparent 80%);
  border: 1px solid rgba(255,216,109,0.32);
  border-left: 4px solid var(--kb-gold);
  border-radius: var(--kb-radius);
  padding: 17px 22px;
  margin-bottom: 25px;
  font-size: 18px;
  color: var(--kb-text);
}
.kb-master-callout strong { color: var(--kb-gold); }

.kb-canonical-callout {
  background: rgba(81,240,183,0.06);
  border-left: 3px solid var(--kb-emerald);
  border-radius: var(--kb-radius);
  padding: 14px 20px;
  margin-bottom: 25px;
  font-size: 18px;
  color: var(--kb-text);
}
.kb-canonical-callout strong { color: var(--kb-emerald); }

.kb-report-notice {
  background: rgba(184,146,255,0.10);
  border: 1px solid rgba(184,146,255,0.28);
  border-left: 4px solid var(--kb-violet);
  border-radius: var(--kb-radius);
  padding: 17px 22px;
  margin-bottom: 22px;
  font-size: 18px; color: var(--kb-text);
}
.kb-report-notice code { background: rgba(255,255,255,0.08); color: var(--kb-text); }

/* Markdown body */
.kb-md { font-size: 20px; line-height: 1.7; color: var(--kb-text); }
.kb-md h1, .kb-md h2, .kb-md h3, .kb-md h4 {
  color: var(--kb-text); letter-spacing: -0.01em; scroll-margin-top: 96px;
  position: relative;
}
.kb-md h1 { font-size: 31px; margin: 39px 0 14px; }
.kb-md h2 { font-size: 27px; margin: 36px 0 14px; padding-bottom: 8px; border-bottom: 1px solid var(--kb-line); }
.kb-md h3 { font-size: 22px; margin: 28px 0 11px; }
.kb-md h4 { font-size: 20px; margin: 22px 0 8px; color: var(--kb-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.kb-md p { margin: 0 0 17px; scroll-margin-top: 96px; position: relative; }
.kb-md p[id], .kb-md h1[id], .kb-md h2[id], .kb-md h3[id], .kb-md h4[id] { position: relative; }
.kb-md p[id]:hover .kb-anchor,
.kb-md h1[id]:hover .kb-anchor,
.kb-md h2[id]:hover .kb-anchor,
.kb-md h3[id]:hover .kb-anchor,
.kb-md h4[id]:hover .kb-anchor { opacity: 1; }
.kb-anchor {
  position: absolute; left: -22px; top: 2px;
  display: inline-flex; align-items: center;
  padding: 0 6px;
  color: var(--kb-text-dim); text-decoration: none;
  opacity: 0; transition: opacity 0.12s, color 0.12s;
  font-size: 0.78em;
}
.kb-anchor:hover { color: var(--kb-cyan); text-decoration: none; }
.kb-md :target {
  background: linear-gradient(90deg, rgba(98,232,255,0.14), transparent 50%);
  box-shadow: -3px 0 0 0 var(--kb-cyan);
  border-radius: 4px;
  animation: kb-target-flash 1.6s ease-out;
}
@keyframes kb-target-flash {
  0% { background: rgba(98,232,255,0.32); }
  100% { background: linear-gradient(90deg, rgba(98,232,255,0.14), transparent 50%); }
}
.kb-md ul, .kb-md ol { margin: 0 0 20px; padding-left: 31px; }
.kb-md li { margin: 4px 0; }
.kb-md code {
  font-family: var(--kb-mono); font-size: 0.88em;
  background: rgba(255,255,255,0.08); padding: 1px 7px; border-radius: 4px;
}
.kb-md pre {
  background: rgba(5,9,19,0.6); color: #eef6ff;
  border: 1px solid var(--kb-line);
  padding: 20px 22px; border-radius: var(--kb-radius);
  overflow-x: auto; margin: 0 0 20px; font-size: 18px; line-height: 1.5;
}
.kb-md pre code { background: transparent; padding: 0; color: inherit; }
.kb-md blockquote {
  border-left: 3px solid var(--kb-line-strong);
  padding: 6px 20px; margin: 0 0 17px;
  color: var(--kb-text-muted); background: rgba(255,255,255,0.03);
  border-radius: 0 var(--kb-radius) var(--kb-radius) 0;
}
.kb-md hr { border: 0; border-top: 1px solid var(--kb-line); margin: 28px 0; }
.kb-md a { color: var(--kb-cyan); }
.kb-md strong { color: var(--kb-text); font-weight: 700; }
.kb-md em { font-style: italic; color: var(--kb-text); }

.kb-md table {
  width: 100%; border-collapse: collapse; margin: 0 0 22px;
  font-size: 18px;
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius); overflow: hidden;
}
.kb-md th, .kb-md td {
  padding: 13px 17px; vertical-align: top; text-align: left;
  border-bottom: 1px solid var(--kb-line);
}
.kb-md th {
  background: rgba(255,255,255,0.05);
  color: var(--kb-text);
  font-weight: 700; font-size: 17px;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.kb-md tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
.kb-md td code { color: var(--kb-cyan); }

.kb-source-note {
  margin-top: 20px; font-size: 15px; color: var(--kb-text-dim); text-align: right;
}

mark.kb-hl {
  background: linear-gradient(135deg, rgba(255,216,109,0.88), rgba(245,57,123,0.48));
  color: #1c2330; padding: 0 0.18em; border-radius: 0.3em;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.18);
}

/* --------------------------- Paragraph tag chips ----------------------- */

.kb-para-tags {
  display: inline-flex; flex-wrap: wrap; gap: 6px;
  margin-left: 8px; vertical-align: middle;
}
.kb-para-tag {
  font-size: 18px; padding: 1px 8px; border-radius: 99px;
  background: rgba(98,232,255,0.10); color: var(--kb-cyan);
  border: 1px solid rgba(98,232,255,0.22);
  letter-spacing: 0.03em; font-weight: 600;
  text-transform: lowercase;
}

/* --------------------------- Empty / scaffolder ------------------------ */

.kb-empty {
  padding: 53px; text-align: center;
  color: var(--kb-text-muted);
  border: 1px dashed var(--kb-line);
  border-radius: var(--kb-radius);
  background: rgba(255,255,255,0.02);
}

.kb-scaffold {
  display: grid; gap: 22px;
  grid-template-columns: minmax(0,1fr) minmax(0,1fr);
}
@media (max-width: 900px) { .kb-scaffold { grid-template-columns: 1fr; } }
.kb-panel-card {
  padding: 22px 25px;
  background: var(--kb-panel);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-lg);
}
.kb-panel-card h3 {
  margin: 0 0 20px;
  font-size: 17px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--kb-text-muted);
}
.kb-scaffold label,
.kb-panel-card label {
  display: block; font-size: 14px; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--kb-text-muted);
  margin: 14px 0 6px; font-weight: 700;
}
.kb-scaffold input[type="text"],
.kb-scaffold textarea,
.kb-scaffold select,
.kb-panel-card input[type="text"],
.kb-panel-card textarea,
.kb-panel-card select {
  width: 100%; padding: 13px 15px;
  border-radius: 8px; border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.04); color: var(--kb-text);
  font: 500 18px var(--kb-font);
  outline: none; transition: border-color 0.15s, background 0.15s;
}
.kb-scaffold textarea,
.kb-panel-card textarea { min-height: 72px; font-family: var(--kb-mono); font-size: 17px; }
.kb-scaffold input:focus,
.kb-scaffold textarea:focus,
.kb-scaffold select:focus,
.kb-panel-card input:focus,
.kb-panel-card textarea:focus,
.kb-panel-card select:focus { border-color: var(--kb-line-strong); background: rgba(255,255,255,0.06); }
.kb-scaffold-output {
  margin-top: 14px;
  background: rgba(5,9,19,0.6);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius);
  padding: 20px 22px;
  font-family: var(--kb-mono);
  font-size: 17px; color: #eef6ff;
  max-height: 480px; overflow: auto;
  white-space: pre; tab-size: 2;
}
.kb-scaffold-hint { font-size: 17px; color: var(--kb-text-muted); margin-top: 11px; line-height: 1.65; }
.kb-scaffold-row-actions { display: flex; gap: 11px; margin-top: 14px; flex-wrap: wrap; }

/* --------------------------- Footer ------------------------------------- */

.kb-footer {
  margin-top: 56px; padding: 22px 31px;
  border-top: 1px solid var(--kb-line);
  font-size: 15px; color: var(--kb-text-muted);
  display: flex; gap: 25px; flex-wrap: wrap;
}

/* --------------------------- Hidden states ------------------------------ */

.kb-hidden-search { display: none !important; }
.kb-hidden-filter { display: none !important; }
.kb-hidden-lang   { display: none !important; }

.kb-ai-note {
  margin-top: 20px;
  padding: 17px 20px;
  background: rgba(184,146,255,0.08);
  border: 1px solid rgba(184,146,255,0.24);
  border-left: 3px solid var(--kb-violet);
  border-radius: var(--kb-radius);
  font-size: 18px; color: var(--kb-text-muted);
  line-height: 1.6;
}
.kb-ai-note strong { color: var(--kb-violet); }

/* ------------------------------------------------------------------
 * Phase 5: public portal — entry rail, bilingual grid, changelog, overview
 * ------------------------------------------------------------------ */

.kb-entry-rail {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}
.kb-entry-card {
  display: flex; align-items: center; gap: 20px;
  padding: 20px 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.025));
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-lg);
  color: inherit;
  transition: transform 0.12s, border-color 0.15s, background 0.15s;
}
.kb-entry-card:hover {
  transform: translateY(-1px);
  border-color: var(--kb-line-strong);
  background: linear-gradient(180deg, rgba(255,255,255,0.09), rgba(255,255,255,0.035));
  text-decoration: none;
}
.kb-entry-icon {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(98,232,255,0.22), rgba(184,146,255,0.22));
  color: var(--kb-text);
  font-size: 28px; font-weight: 800;
  flex-shrink: 0;
}
.kb-entry-body .kb-entry-title {
  font-weight: 800; color: var(--kb-text); font-size: 21px; letter-spacing: -0.01em;
  margin-bottom: 3px;
}
.kb-entry-body .kb-entry-sub {
  font-size: 17px; color: var(--kb-text-muted); line-height: 1.55;
}

/* Bilingual side-by-side grid (used by changelog + overview) */
.kb-bi-grid {
  display: grid; gap: 25px;
  grid-template-columns: 1fr;
  margin-top: 14px;
}
html[data-kb-lang="both"] .kb-bi-grid {
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 900px) {
  html[data-kb-lang="both"] .kb-bi-grid {
    grid-template-columns: 1fr;
  }
}
.kb-bi-col {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius);
  padding: 20px 22px;
  font-size: 19px; line-height: 1.7;
  color: var(--kb-text-muted);
}
.kb-bi-col-label {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--kb-text-dim); font-weight: 700; margin-bottom: 11px;
}
.kb-bi-col h4 {
  margin: 20px 0 8px;
  font-size: 20px; color: var(--kb-text); font-weight: 700;
}
.kb-bi-col h4:first-of-type { margin-top: 8px; }
.kb-bi-col p { margin: 0 0 14px; }
.kb-bi-col ul { margin: 0 0 17px; padding-left: 28px; }
.kb-bi-col li { margin: 4px 0; }
.kb-bi-col code {
  font-size: 0.92em; background: rgba(255,255,255,0.06);
  color: var(--kb-cyan); padding: 1px 7px; border-radius: 3px;
}
.kb-bi-col strong { color: var(--kb-text); }

/* Changelog entry */
.kb-cl-entry {
  margin-top: 28px;
  padding: 28px 31px;
  border-radius: var(--kb-radius-xl);
  border: 1px solid var(--kb-line);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.018));
  scroll-margin-top: 92px;
}
.kb-cl-head { margin-bottom: 17px; }
.kb-cl-meta {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
  margin-bottom: 11px; font-size: 15px;
}
.kb-cl-phase {
  display: inline-flex; align-items: center;
  padding: 4px 14px; border-radius: 99px;
  background: linear-gradient(135deg, rgba(98,232,255,0.22), rgba(245,57,123,0.14));
  border: 1px solid var(--kb-line-strong);
  color: var(--kb-text);
  font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
}
.kb-cl-date {
  font-variant-numeric: tabular-nums;
  color: var(--kb-text-muted);
}
.kb-cl-commit {
  background: rgba(5,9,19,0.6);
  border: 1px solid var(--kb-line);
  color: var(--kb-cyan);
  padding: 3px 11px; border-radius: 4px;
  font-size: 15px;
}
.kb-cl-title {
  margin: 0; font-size: 31px; letter-spacing: -0.01em; color: var(--kb-text);
}
.kb-cl-title-th { margin-top: 6px; color: var(--kb-text-muted); font-size: 21px; }

.kb-cl-details {
  margin-top: 25px;
  border-top: 1px dashed var(--kb-line);
  padding-top: 20px;
}
.kb-cl-details summary {
  cursor: pointer;
  color: var(--kb-text-muted); font-size: 17px;
  text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700;
}
.kb-cl-details summary:hover { color: var(--kb-text); }
.kb-cl-files-grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  margin-top: 17px;
}
.kb-cl-files .kb-cl-files-h {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--kb-text-dim); font-weight: 700; margin-bottom: 8px;
}
.kb-cl-files ul {
  list-style: none; padding: 0; margin: 0;
  border-left: 2px solid var(--kb-line);
  padding-left: 14px;
}
.kb-cl-files li {
  font-size: 17px; color: var(--kb-text-muted);
  padding: 4px 0; line-height: 1.5;
}
.kb-cl-files li code {
  font-size: 16px; color: var(--kb-cyan);
}

/* Overview groups */
.kb-ov-group {
  margin-top: 25px;
  padding: 28px 31px;
  border-radius: var(--kb-radius-xl);
  border: 1px solid var(--kb-line);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.018));
}
.kb-ov-group-head {
  display: flex; align-items: center; gap: 17px; flex-wrap: wrap;
  padding-bottom: 14px; border-bottom: 1px solid var(--kb-line);
}
.kb-ov-group-head h2 {
  margin: 0; font-size: 27px; color: var(--kb-text); letter-spacing: -0.01em; flex: 1;
}
.kb-ov-state {
  display: inline-flex; align-items: center;
  padding: 4px 14px; border-radius: 99px;
  font-size: 14px; font-weight: 800;
  letter-spacing: 0.08em; text-transform: uppercase;
  border: 1px solid transparent;
}
.kb-ov-state-designed  { background: rgba(98,232,255,0.14);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.26); }
.kb-ov-state-impl      { background: rgba(81,240,183,0.14);  color: var(--kb-emerald); border-color: rgba(81,240,183,0.26); }
.kb-ov-state-deferred  { background: rgba(255,184,107,0.14); color: var(--kb-amber);   border-color: rgba(255,184,107,0.32); }

.kb-ov-docs { margin-top: 20px; }
.kb-ov-docs .kb-ov-docs-h {
  font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--kb-text-dim); font-weight: 700; margin-bottom: 8px;
}

/* Print tweaks for phase-5 new blocks */
@media print {
  .kb-entry-rail, .kb-cl-details, .kb-ov-state { display: none !important; }
  .kb-bi-grid { grid-template-columns: 1fr !important; }
  .kb-bi-col { background: #fff; border: 1px solid #999; color: #0f1728; }
  .kb-cl-entry, .kb-ov-group {
    background: #fff !important; border: 1px solid #999 !important;
    color: #0f1728 !important; box-shadow: none !important;
  }
  .kb-cl-title, .kb-ov-group-head h2 { color: #0f1728 !important; }
  .kb-cl-phase {
    background: #fff !important; color: #0f1728 !important;
    border: 1px solid #999 !important;
  }
  .kb-cl-files li { color: #334155 !important; }
  .kb-cl-files li code { color: #0f1728 !important; }
}

/* --------------------------- Print -------------------------------------- */

@media print {
  :root {
    --kb-text: #0f1728; --kb-text-muted: #506178; --kb-text-dim: #64748b;
    --kb-line: #cfd8e5; --kb-line-strong: #b9c5d6;
    --kb-panel: #fff; --kb-panel-strong: #fff;
  }
  body { background: #fff !important; color: #0f1728 !important; }
  .kb-header, .kb-toolbar, .kb-footer, .kb-side, .kb-breadcrumb,
  .kb-actions, .kb-sub-chips, .kb-report-notice, .kb-hero-badges,
  .kb-anchor, .kb-case-rail, .kb-ai-note { display: none !important; }
  .kb-container { width: 100%; max-width: none; padding: 0; margin: 0; }
  .kb-doc-layout { grid-template-columns: 1fr; }
  .kb-doc-main {
    background: #fff; border: 0; box-shadow: none; padding: 0; color: #0f1728;
  }
  .kb-md { color: #0f1728; }
  .kb-md h1 { font-size: 31px; color: #0f1728; }
  .kb-md h2 { font-size: 22px; border-bottom: 1px solid #999; color: #0f1728; }
  .kb-md h3 { font-size: 20px; color: #0f1728; }
  .kb-md p  { color: #0f1728; }
  .kb-md pre { background: #f4f6fa; color: #0f1728; border: 1px solid #cfd8e5; }
  .kb-md blockquote { background: #f4f6fa; border-left: 3px solid #64748b; color: #334155; }
  .kb-md table { border-color: #cfd8e5; }
  .kb-md th { background: #e8eef6; color: #0f1728; }
  .kb-md td { border-bottom: 1px solid #cfd8e5; color: #0f1728; }
  .kb-md tr:nth-child(even) td { background: #f6f8fb; }
  .kb-md a { color: #0f1728; text-decoration: none; }
  .kb-md code { background: #f0f3f8; color: #0f1728; }
  .kb-master-callout, .kb-canonical-callout {
    background: #fff !important; color: #0f1728 !important;
    border: 1px solid #999 !important;
  }
  .kb-classified {
    border: 1px solid #999 !important; background: #f4f6fa !important; color: #0f1728;
  }
  .kb-classified-head, .kb-classified-grid .kb-k { color: #506178 !important; }
  .kb-badge {
    border: 1px solid #999 !important; background: #fff !important;
    color: #0f1728 !important;
  }
  .kb-tag, .kb-para-tag {
    background: #fff !important; color: #0f1728 !important; border: 1px solid #999 !important;
  }
  .kb-print-footer {
    display: block !important; margin-top: 34px; padding-top: 14px;
    border-top: 1px solid #999;
    font-size: 14px; color: #506178;
  }
}
.kb-print-footer { display: none; }

/* ------------------------------------------------------------------
 * Phase 6 addendum — capability strip (additive; does not override vEXEC tokens)
 * ------------------------------------------------------------------ */

.kb-cap-strip {
  margin-top: 18px;
  padding: 22px 26px;
  border-radius: var(--kb-radius-xl);
  border: 1px solid var(--kb-line-strong);
  background:
    linear-gradient(135deg,
      rgba(98,232,255,0.08) 0%,
      rgba(184,146,255,0.06) 50%,
      rgba(245,57,123,0.06) 100%),
    rgba(5,9,19,0.55);
  box-shadow: var(--kb-shadow-soft);
}
.kb-cap-head { margin-bottom: 14px; }
.kb-cap-h1 {
  font-size: 22px; font-weight: 800; letter-spacing: -0.01em;
  color: var(--kb-text);
}
.kb-cap-sub {
  margin-top: 4px;
  font-size: 14px; color: var(--kb-text-muted);
}
.kb-cap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px 18px;
}
.kb-cap-item {
  display: grid; grid-template-columns: 14px 1fr; gap: 12px;
  padding: 12px 14px;
  border-radius: var(--kb-radius);
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--kb-line);
  transition: background 0.15s, border-color 0.15s;
}
.kb-cap-item:hover {
  background: rgba(255,255,255,0.065);
  border-color: var(--kb-line-strong);
}
.kb-cap-dot {
  width: 10px; height: 10px; border-radius: 3px;
  margin-top: 6px;
  background: linear-gradient(135deg, var(--kb-cyan), var(--kb-violet));
  box-shadow: 0 0 0 3px rgba(98,232,255,0.10);
}
.kb-cap-title {
  font-weight: 700; color: var(--kb-text); font-size: 16px;
  margin-bottom: 2px;
}
.kb-cap-desc {
  font-size: 14px; color: var(--kb-text-muted); line-height: 1.55;
}

/* Stronger briefing look for long reports (Phase 6 addendum) */
.kb-cl-entry + .kb-cl-entry { margin-top: 30px; }
.kb-cl-head { padding-bottom: 10px; border-bottom: 1px solid var(--kb-line); }
.kb-cl-commit { letter-spacing: 0.04em; box-shadow: 0 0 0 1px rgba(98,232,255,0.20); }
.kb-ov-state { letter-spacing: 0.1em; }

@media print {
  .kb-cap-strip { display: none !important; }
}

/* ------------------------------------------------------------------
 * Phase 7 addendum — Concept Archive layer callouts + relation panel
 * (additive; sits on top of vEXEC tokens)
 * ------------------------------------------------------------------ */

.kb-verbatim-callout,
.kb-derived-callout,
.kb-revision-callout {
  padding: 14px 18px;
  margin-bottom: 20px;
  border-radius: var(--kb-radius);
  font-size: 15px;
  color: var(--kb-text);
}
.kb-verbatim-callout {
  background: linear-gradient(90deg, rgba(255,216,109,0.14) 0%, rgba(245,57,123,0.08) 80%, transparent);
  border: 1px solid rgba(255,216,109,0.35);
  border-left: 4px solid var(--kb-gold);
}
.kb-verbatim-callout strong { color: var(--kb-gold); letter-spacing: 0.04em; }
.kb-derived-callout {
  background: rgba(98,232,255,0.08);
  border: 1px solid rgba(98,232,255,0.28);
  border-left: 4px solid var(--kb-cyan);
}
.kb-derived-callout strong { color: var(--kb-cyan); }
.kb-revision-callout {
  background: rgba(184,146,255,0.08);
  border: 1px solid rgba(184,146,255,0.28);
  border-left: 4px solid var(--kb-violet);
}
.kb-revision-callout strong { color: var(--kb-violet); }

.kb-rel-group {
  list-style: none;
  padding: 10px 0 4px !important;
  margin-top: 6px !important;
  border-top: 1px dashed var(--kb-line);
  border-bottom: 0 !important;
}
.kb-rel-group:first-child { border-top: 0; padding-top: 0 !important; }
.kb-rel-group .kb-rel-k {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--kb-text-dim); font-weight: 700;
}

/* Concept badges — reuse doc_class colours */
.kb-badge-concept-reference { background: rgba(255,216,109,0.16); color: var(--kb-gold);    border-color: rgba(255,216,109,0.32); }
.kb-badge-concept-reference::before { content: "❖"; font-size: 12px; margin-right: 2px; }
.kb-badge-derived-analysis  { background: rgba(98,232,255,0.14);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.26); }
.kb-badge-derived-analysis::before { content: "∴"; font-size: 13px; }
.kb-badge-revision-log      { background: rgba(184,146,255,0.14); color: var(--kb-violet);  border-color: rgba(184,146,255,0.30); }
.kb-badge-revision-log::before { content: "⤴"; font-size: 13px; }

@media print {
  .kb-verbatim-callout, .kb-derived-callout, .kb-revision-callout {
    background: #fff !important; color: #0f1728 !important;
    border: 1px solid #999 !important;
  }
}

/* ------------------------------------------------------------------
 * Phase 8B — Service Knowledge Layer
 * ------------------------------------------------------------------ */

.kb-svc-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.kb-svc-card {
  display: block;
  padding: 18px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid var(--kb-line);
  border-radius: var(--kb-radius-lg);
  transition: border-color 0.15s, background 0.15s, transform 0.12s;
}
.kb-svc-card:hover {
  border-color: var(--kb-line-strong);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  transform: translateY(-1px);
  text-decoration: none;
}
.kb-svc-card-head { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.kb-svc-card-id   { font-family: var(--kb-mono); font-size: 12px; color: var(--kb-text-dim); margin-bottom: 4px; }
.kb-svc-card-title {
  font-size: 18px; font-weight: 700; letter-spacing: -0.01em;
  color: var(--kb-text); margin: 4px 0 2px;
}
.kb-svc-card-subtitle { font-size: 13px; color: var(--kb-text-muted); margin-bottom: 4px; }
.kb-svc-card-feat    { font-size: 13px; color: var(--kb-text-muted); line-height: 1.55; margin: 4px 0; }
.kb-svc-card-ux {
  font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55;
  padding: 6px 8px; border-radius: 8px;
  background: rgba(98,232,255,0.06);
  border: 1px solid rgba(98,232,255,0.18);
  margin: 6px 0;
}
.kb-svc-card-ux .kb-k { color: var(--kb-cyan); margin-right: 6px; font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }
.kb-svc-card-foot {
  margin-top: 10px;
  display: flex; gap: 10px 16px; flex-wrap: wrap;
  font-size: 12px; color: var(--kb-text-dim);
  font-variant-numeric: tabular-nums;
}
.kb-svc-card-foot .kb-k {
  color: var(--kb-text-dim); margin-right: 4px;
  text-transform: uppercase; letter-spacing: 0.05em; font-size: 10px;
}

/* Maturity pill */
.kb-svc-mat {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 800; letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px; border-radius: 99px;
  border: 1px solid transparent;
  white-space: nowrap;
}
.kb-svc-mat-implemented   { background: rgba(81,240,183,0.18);  color: var(--kb-emerald); border-color: rgba(81,240,183,0.32); }
.kb-svc-mat-prototype     { background: rgba(98,232,255,0.18);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.32); }
.kb-svc-mat-design        { background: rgba(184,146,255,0.18); color: var(--kb-violet);  border-color: rgba(184,146,255,0.32); }
.kb-svc-mat-concept       { background: rgba(255,184,107,0.18); color: var(--kb-amber);   border-color: rgba(255,184,107,0.32); }
.kb-svc-mat-needs_refinement { background: rgba(255,117,144,0.18); color: var(--kb-red);   border-color: rgba(255,117,144,0.32); }

/* Service detail body sections */
.kb-svc-section {
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--kb-line);
}
.kb-svc-section:last-child { border-bottom: 0; }
.kb-svc-section h2 {
  font-size: 17px; margin: 0 0 10px; color: var(--kb-text);
  padding-bottom: 6px; border-bottom: 1px solid var(--kb-line);
  letter-spacing: -0.01em;
}
.kb-svc-section p { color: var(--kb-text); font-size: 15px; line-height: 1.7; }
.kb-svc-section ul { color: var(--kb-text); font-size: 14px; line-height: 1.6; padding-left: 22px; }
.kb-svc-section li { margin: 4px 0; }

/* Lifecycle 1-11 tiles */
.kb-svc-life {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px;
}
.kb-svc-life li {
  display: grid; grid-template-columns: 22px 1fr; gap: 6px;
  padding: 5px 8px; border-radius: 6px; font-size: 12px;
  border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.03);
  color: var(--kb-text-muted);
}
.kb-svc-life li.on {
  background: rgba(81,240,183,0.12);
  border-color: rgba(81,240,183,0.32);
  color: var(--kb-text);
}
.kb-svc-life li .n { font-weight: 800; color: var(--kb-text-dim); font-variant-numeric: tabular-nums; }
.kb-svc-life li.on .n { color: var(--kb-emerald); }
.kb-svc-life li .t { font-size: 12px; letter-spacing: 0.02em; }

@media print {
  .kb-svc-card, .kb-svc-section {
    background: #fff !important; color: #0f1728 !important; border-color: #cfd8e5 !important;
  }
  .kb-svc-mat { border: 1px solid #999 !important; background: #fff !important; color: #0f1728 !important; }
  .kb-svc-life li { background: #fff; border-color: #999; color: #0f1728; }
}

/* Phase 9C — binding evidence chips in service relations panel */
.kb-ev-block {
  margin-top: 8px;
  padding: 10px 12px;
  border-left: 2px solid var(--kb-cyan);
  background: rgba(98,232,255,0.05);
  border-radius: 0 6px 6px 0;
}
.kb-ev-quote {
  margin: 6px 0 0 0; padding: 4px 10px;
  border-left: 3px solid var(--kb-line-strong);
  color: var(--kb-text);
  font-size: 12.5px; line-height: 1.55; font-style: italic;
}
.kb-ev-source {
  margin-top: 4px; font-size: 10px; color: var(--kb-text-dim);
}
.kb-ev-source code { background: rgba(255,255,255,0.04); color: var(--kb-cyan); font-size: 10px; }
.kb-ev-rationale {
  margin-top: 4px; font-size: 11px; color: var(--kb-text-muted); line-height: 1.55;
}

/* Phase 9D — business hook cards + evidence list + ev-head */
.kb-hook-grid {
  display: grid; gap: 12px; margin-top: 10px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}
.kb-hook-card {
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--kb-line);
}
.kb-hook-head {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 8px;
}
.kb-hook-label {
  font-size: 15px; font-weight: 700; color: var(--kb-text); margin-bottom: 6px;
}
.kb-hook-cat {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 800; letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px; border-radius: 99px;
  border: 1px solid transparent;
}
.kb-hook-cat-revenue         { background: rgba(81,240,183,0.18);  color: var(--kb-emerald); border-color: rgba(81,240,183,0.30); }
.kb-hook-cat-acquisition     { background: rgba(98,232,255,0.18);  color: var(--kb-cyan);    border-color: rgba(98,232,255,0.30); }
.kb-hook-cat-retention       { background: rgba(184,146,255,0.18); color: var(--kb-violet);  border-color: rgba(184,146,255,0.30); }
.kb-hook-cat-engagement      { background: rgba(255,216,109,0.16); color: var(--kb-gold);    border-color: rgba(255,216,109,0.32); }
.kb-hook-cat-partner-value   { background: rgba(255,184,107,0.16); color: var(--kb-amber);   border-color: rgba(255,184,107,0.32); }
.kb-hook-cat-ops-efficiency  { background: rgba(255,255,255,0.06); color: var(--kb-text-muted); border-color: var(--kb-line); }
.kb-hook-cat-city-intelligence { background: rgba(245,57,123,0.16); color: var(--kb-pink);   border-color: rgba(245,57,123,0.30); }

.kb-ev-list {
  display: grid; gap: 10px; margin-top: 10px;
}
.kb-ev-head {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  margin-bottom: 6px; font-size: 13px;
}
.kb-ev-head strong { color: var(--kb-text); letter-spacing: -0.005em; }

/* Phase 9E — evidence-backed vs relation-only marks */
.kb-ev-block.kb-ev-relonly {
  border-left-color: var(--kb-line);
  background: rgba(255,255,255,0.015);
  opacity: 0.75;
}
.kb-ev-block.kb-ev-relonly .kb-ev-head { color: var(--kb-text-dim); }
.kb-ev-pending {
  font-style: italic;
  color: var(--kb-text-dim) !important;
}
.kb-pill {
  display: inline-flex; align-items: center;
  font-size: 10.5px; font-weight: 700; letter-spacing: 0.06em;
  padding: 2px 8px; border-radius: 99px;
  border: 1px solid var(--kb-line);
  color: var(--kb-text-muted);
  background: rgba(255,255,255,0.03);
}
.kb-pill-relonly {
  color: var(--kb-gold);
  border-color: rgba(255,216,109,0.35);
  background: rgba(255,216,109,0.08);
}
.kb-pill-low {
  color: var(--kb-amber);
  border-color: rgba(255,184,107,0.35);
  background: rgba(255,184,107,0.08);
}
.kb-pill-full {
  color: var(--kb-emerald);
  border-color: rgba(81,240,183,0.35);
  background: rgba(81,240,183,0.10);
}
.kb-closure-note {
  margin: 8px 0 14px 0;
  padding: 10px 14px;
  border-left: 3px solid var(--kb-gold);
  background: rgba(255,216,109,0.05);
  border-radius: 0 6px 6px 0;
  font-size: 12px;
  color: var(--kb-text-muted);
  line-height: 1.6;
}
.kb-closure-note strong { color: var(--kb-gold); }

/* Phase 10A — reporting badge on service cards */
.kb-badge-reporting {
  background: rgba(81,240,183,0.14);
  color: var(--kb-emerald);
  border: 1px solid rgba(81,240,183,0.35);
  letter-spacing: 0.04em;
  font-weight: 700;
}
/* Phase 10B — 6/6 thread-complete badge */
.kb-badge-thread-complete {
  background: rgba(184,146,255,0.18);
  color: var(--kb-violet);
  border: 1px solid rgba(184,146,255,0.42);
  letter-spacing: 0.04em;
  font-weight: 800;
  text-transform: uppercase;
}
.kb-pill-target {
  color: var(--kb-cyan);
  border-color: rgba(98,232,255,0.45);
  background: rgba(98,232,255,0.12);
  font-weight: 800;
}
.kb-pill-sensitive {
  color: var(--kb-pink);
  border-color: rgba(245,57,123,0.40);
  background: rgba(245,57,123,0.10);
  font-weight: 800;
}

/* Phase 10D — Portfolio + Dependencies */
.kb-kpi-strip {
  display: grid; gap: 10px; margin-top: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.kb-kpi-card {
  padding: 14px 16px; border-radius: 10px;
  border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.03);
}
.kb-kpi-value { font-size: 32px; font-weight: 800; line-height: 1.0; letter-spacing: -0.02em; }
.kb-kpi-label { font-size: 12px; color: var(--kb-text-muted); margin-top: 6px; text-transform: uppercase; letter-spacing: 0.06em; }
.kb-kpi-total   .kb-kpi-value { color: var(--kb-text); }
.kb-kpi-emerald .kb-kpi-value { color: var(--kb-emerald); }
.kb-kpi-cyan    .kb-kpi-value { color: var(--kb-cyan); }
.kb-kpi-violet  .kb-kpi-value { color: var(--kb-violet); }
.kb-kpi-gold    .kb-kpi-value { color: var(--kb-gold); }
.kb-kpi-pink    .kb-kpi-value { color: var(--kb-pink); }

.kb-case-rollup-grid {
  display: grid; gap: 12px; margin-top: 10px;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
}
.kb-case-rollup-card {
  padding: 14px 16px; border-radius: 10px;
  border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.03);
}
.kb-case-rollup-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 6px; }
.kb-case-rollup-theme { font-size: 13px; color: var(--kb-text); margin-bottom: 8px; }
.kb-case-rollup-stats { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--kb-text-muted); margin-bottom: 6px; }
.kb-case-rollup-stats .kb-k { display: block; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); }
.kb-case-rollup-readiness { font-size: 12px; color: var(--kb-text); margin-bottom: 8px; }
.kb-case-rollup-blockers { font-size: 12px; color: var(--kb-text-muted); }
.kb-case-rollup-blockers summary { cursor: pointer; color: var(--kb-gold); }
.kb-case-rollup-blockers ul { margin: 6px 0 0 18px; }

.kb-signoff-grid {
  display: grid; gap: 8px; margin-top: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.kb-signoff-card {
  padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.02);
}
.kb-signoff-role { font-size: 13px; font-weight: 700; color: var(--kb-text); margin-bottom: 4px; }
.kb-signoff-cases { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11px; }

.kb-fact-list { list-style: none; padding: 0; margin: 10px 0 0 0; display: grid; gap: 6px; }
.kb-fact-list li { padding: 8px 12px; border-left: 2px solid var(--kb-line); background: rgba(255,255,255,0.02); font-size: 12.5px; color: var(--kb-text-muted); }
.kb-fact-list .kb-k { display: inline-block; min-width: 180px; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); }

.kb-risk-row { display: flex; gap: 12px; align-items: flex-start; margin-top: 10px; padding: 8px 10px; border-radius: 8px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); }
.kb-risk-row ul { margin: 0; padding-left: 18px; flex: 1; font-size: 12.5px; color: var(--kb-text-muted); }
.kb-risk-sev { font-size: 11px; font-weight: 800; letter-spacing: 0.08em; padding: 3px 10px; border-radius: 99px; border: 1px solid transparent; min-width: 60px; text-align: center; }
.kb-risk-sev-P0 { color: #ff5b7e; background: rgba(245,57,123,0.14); border-color: rgba(245,57,123,0.42); }
.kb-risk-sev-P1 { color: var(--kb-gold); background: rgba(255,216,109,0.10); border-color: rgba(255,216,109,0.38); }
.kb-risk-sev-P2 { color: var(--kb-cyan); background: rgba(98,232,255,0.10); border-color: rgba(98,232,255,0.30); }
.kb-risk-sev-P3 { color: var(--kb-text-muted); background: rgba(255,255,255,0.04); border-color: var(--kb-line); }
.kb-risk-sev-bucket { color: var(--kb-violet); background: rgba(184,146,255,0.14); border-color: rgba(184,146,255,0.38); min-width: 160px; }

/* Phase 10D.1 — Tier cards + packages comparison */
.kb-tier-grid {
  display: grid; gap: 16px; margin-top: 12px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}
.kb-tier-card {
  padding: 18px 20px; border-radius: 12px;
  border: 1px solid var(--kb-line-strong);
  background: rgba(255,255,255,0.03);
  display: flex; flex-direction: column; gap: 10px;
}
.kb-tier-kicker { font-size: 11px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--kb-text-dim); }
.kb-tier-name   { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; color: var(--kb-text); }
.kb-tier-oneliner { font-size: 14px; color: var(--kb-text); font-style: italic; line-height: 1.5; }
.kb-tier-meta {
  display: grid; gap: 8px; font-size: 12px; color: var(--kb-text-muted);
  grid-template-columns: 1fr;
}
.kb-tier-meta .kb-k { display: block; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 2px; }
.kb-tier-meta > div { padding: 6px 0; border-top: 1px solid var(--kb-line); }
.kb-tier-sub { font-size: 12.5px; color: var(--kb-text-muted); }
.kb-tier-sub .kb-k { display: block; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 4px; }
.kb-tier-sub ul { margin: 0; padding-left: 18px; }
.kb-tier-sub li { margin: 2px 0; line-height: 1.5; }

.kb-tier-together .kb-tier-kicker { color: var(--kb-cyan); }
.kb-tier-together .kb-tier-name   { color: var(--kb-cyan); }
.kb-tier-together { border-color: rgba(98,232,255,0.35); }

.kb-tier-premium .kb-tier-kicker  { color: var(--kb-violet); }
.kb-tier-premium .kb-tier-name    { color: var(--kb-violet); }
.kb-tier-premium { border-color: rgba(184,146,255,0.40); }

.kb-tier-enterprise .kb-tier-kicker { color: var(--kb-gold); }
.kb-tier-enterprise .kb-tier-name   { color: var(--kb-gold); }
.kb-tier-enterprise { border-color: rgba(255,216,109,0.40); }

.kb-compare-table-wrap { overflow-x: auto; margin-top: 12px; }
.kb-compare-table { width: 100%; border-collapse: collapse; font-size: 12.5px; min-width: 720px; }
.kb-compare-table th, .kb-compare-table td {
  padding: 10px 12px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--kb-line);
}
.kb-compare-table th {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-text-dim); border-bottom-color: var(--kb-line-strong);
  background: rgba(255,255,255,0.02);
}
.kb-compare-table td:first-child { color: var(--kb-text-muted); }
.kb-compare-table td { color: var(--kb-text); }
/* Service card evidence coverage signal */
.kb-svc-ev-none    { color: var(--kb-text-dim); }
.kb-svc-ev-partial { color: var(--kb-gold); }
.kb-svc-ev-majority{ color: var(--kb-cyan); }
.kb-svc-ev-full    { color: var(--kb-emerald); font-weight: 700; }

/* =========================================================================
 * Phase 11.0 — Public-facing coherence layer
 * Components: kb-purpose-strip · kb-aud-section · kb-tier-legend
 * Backed by: vocabulary.json · audience_entrypoints.json · page_purpose.json
 * ========================================================================= */

/* ---- Purpose strip (under hero on every page) ---------------------- */
.kb-purpose-strip {
  margin: 18px 0 22px;
  padding: 18px 22px;
  border: 1px solid var(--kb-line);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(98,232,255,0.04), rgba(184,146,255,0.03));
  box-shadow: 0 0 0 1px rgba(255,255,255,0.02) inset;
}
.kb-purpose-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.4fr 1.4fr;
  gap: 18px 22px;
}
.kb-purpose-cell { min-width: 0; }
.kb-purpose-label {
  font-size: 11px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--kb-text-dim);
  margin-bottom: 6px;
  font-weight: 600;
}
.kb-purpose-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--kb-text);
}
.kb-purpose-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.kb-aud-pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  border: 1px solid var(--kb-line);
  background: rgba(255,255,255,0.02);
  color: var(--kb-text-muted);
  white-space: nowrap;
}
.kb-aud-pill.kb-aud-executive  { color: var(--kb-gold);    border-color: rgba(255,216,109,0.35); background: rgba(255,216,109,0.06); }
.kb-aud-pill.kb-aud-marketing  { color: var(--kb-violet);  border-color: rgba(184,146,255,0.40); background: rgba(184,146,255,0.06); }
.kb-aud-pill.kb-aud-product    { color: var(--kb-cyan);    border-color: rgba(98,232,255,0.40);  background: rgba(98,232,255,0.06); }
.kb-aud-pill.kb-aud-governance { color: var(--kb-emerald); border-color: rgba(81,240,183,0.36);  background: rgba(81,240,183,0.06); }
.kb-purpose-cta { display: flex; flex-wrap: wrap; gap: 8px; }
.kb-btn-purpose { font-size: 12.5px; padding: 8px 12px; }
.kb-btn-purpose.kb-btn-static { opacity: 0.78; cursor: default; border-style: dashed; }

@media (max-width: 1100px) { .kb-purpose-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .kb-purpose-grid { grid-template-columns: 1fr; } }

/* ---- Audience rail (home page) ------------------------------------- */
.kb-aud-section { margin-top: 6px; }
.kb-aud-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
@media (max-width: 1100px) { .kb-aud-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .kb-aud-grid { grid-template-columns: 1fr; } }
.kb-aud-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--kb-line);
  border-radius: 14px;
  padding: 16px 16px 14px;
  background: var(--kb-panel);
  position: relative;
  min-height: 220px;
}
.kb-aud-card.kb-aud-executive  { border-top: 3px solid var(--kb-gold); }
.kb-aud-card.kb-aud-marketing  { border-top: 3px solid var(--kb-violet); }
.kb-aud-card.kb-aud-product    { border-top: 3px solid var(--kb-cyan); }
.kb-aud-card.kb-aud-governance { border-top: 3px solid var(--kb-emerald); }
.kb-aud-card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.kb-aud-icon {
  font-size: 20px; line-height: 1;
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--kb-line);
}
.kb-aud-name { font-weight: 700; font-size: 14.5px; color: var(--kb-text); line-height: 1.3; }
.kb-aud-tag  { font-size: 12.5px; line-height: 1.5; color: var(--kb-text-muted); margin-bottom: 12px; }
.kb-aud-start {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(98,232,255,0.08), rgba(184,146,255,0.08));
  border: 1px solid var(--kb-line-strong);
  margin-bottom: 10px;
  text-decoration: none;
}
.kb-aud-start:hover { background: linear-gradient(135deg, rgba(98,232,255,0.14), rgba(184,146,255,0.14)); }
.kb-aud-start-kicker { display: block; font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 2px; }
.kb-aud-start-label  { display: block; font-size: 13px; font-weight: 600; color: var(--kb-text); line-height: 1.4; }
.kb-aud-next-list {
  display: flex; flex-direction: column; gap: 4px;
  border-top: 1px dashed var(--kb-line); padding-top: 8px;
  margin-top: auto;
}
.kb-aud-next { font-size: 12px; line-height: 1.4; color: var(--kb-text-muted); padding: 4px 0; text-decoration: none; }
.kb-aud-next:hover { color: var(--kb-cyan); }

/* ---- Tier micro-legend (packages/showcase/services pages) ---------- */
.kb-tier-legend {
  margin: 12px 0 0;
  padding: 10px 14px;
  border: 1px dashed var(--kb-line);
  border-radius: 10px;
  background: rgba(255,255,255,0.02);
}
.kb-tier-legend-label { font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 8px; }
.kb-tier-legend-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.kb-tier-chip {
  display: inline-flex; align-items: baseline; gap: 4px;
  padding: 4px 10px; border-radius: 999px;
  border: 1px solid var(--kb-line);
  font-size: 12px; line-height: 1.4;
  background: rgba(255,255,255,0.02);
  color: var(--kb-text-muted);
}
.kb-tier-chip strong { font-weight: 700; color: var(--kb-text); }
.kb-tier-chip em     { font-style: normal; opacity: 0.85; }
.kb-tier-chip.kb-tier-together   { border-color: rgba(98,232,255,0.40);  background: rgba(98,232,255,0.06); }
.kb-tier-chip.kb-tier-together   strong { color: var(--kb-cyan); }
.kb-tier-chip.kb-tier-premium    { border-color: rgba(184,146,255,0.40); background: rgba(184,146,255,0.06); }
.kb-tier-chip.kb-tier-premium    strong { color: var(--kb-violet); }
.kb-tier-chip.kb-tier-enterprise { border-color: rgba(255,216,109,0.40); background: rgba(255,216,109,0.06); }
.kb-tier-chip.kb-tier-enterprise strong { color: var(--kb-gold); }
.kb-tier-chip-sub { color: var(--kb-text-muted); }

/* =========================================================================
 * Phase 11C — Packaging-layer (executive · sales)
 * Components: kb-exec-card · kb-sales-card · kb-pkg-anchors
 * Backed by: executive_cards.json · sales_cards.json · showcase_highlights.json
 * ========================================================================= */

/* ---- Executive cards ---------------------------------------------- */
.kb-exec-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 1100px) { .kb-exec-grid { grid-template-columns: 1fr 1fr 1fr; } }

.kb-exec-card {
  border: 1px solid var(--kb-line);
  border-top: 3px solid var(--kb-gold);
  border-radius: 14px;
  padding: 20px 22px;
  background: var(--kb-panel);
  display: flex; flex-direction: column;
  gap: 14px;
}
.kb-exec-kicker {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-gold); font-weight: 700;
}
.kb-exec-title {
  font-size: 18px; line-height: 1.3; margin: 0;
  color: var(--kb-text);
}
.kb-exec-headline {
  font-size: 14px; line-height: 1.55;
  color: var(--kb-text-muted);
  margin: 0;
}
.kb-exec-section { display: flex; flex-direction: column; gap: 6px; }
.kb-exec-label {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-text-dim); font-weight: 600;
}
.kb-exec-text { font-size: 13px; line-height: 1.55; color: var(--kb-text); }
.kb-exec-list { margin: 0; padding-left: 18px; font-size: 13px; line-height: 1.55; color: var(--kb-text); }
.kb-exec-list li { margin: 4px 0; }
.kb-exec-diff {
  padding: 10px 12px;
  background: rgba(184,146,255,0.06);
  border: 1px solid rgba(184,146,255,0.30);
  border-radius: 10px;
}
.kb-exec-diff .kb-exec-label { color: var(--kb-violet); }
.kb-exec-caveat {
  padding: 10px 12px;
  background: rgba(255,216,109,0.06);
  border: 1px dashed rgba(255,216,109,0.50);
  border-radius: 10px;
}
.kb-exec-caveat-label { color: var(--kb-gold); }

/* ---- Sales cards -------------------------------------------------- */
.kb-sales-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 1100px) { .kb-sales-grid { grid-template-columns: 1fr 1fr; } }

.kb-sales-card {
  border: 1px solid var(--kb-line);
  border-left: 3px solid var(--kb-violet);
  border-radius: 14px;
  padding: 20px 22px;
  background: var(--kb-panel);
  display: flex; flex-direction: column;
  gap: 14px;
}
.kb-sales-title {
  font-size: 19px; line-height: 1.3; margin: 0;
  color: var(--kb-text);
}
.kb-sales-section { display: flex; flex-direction: column; gap: 6px; }
.kb-sales-label {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-text-dim); font-weight: 600;
}
.kb-sales-text { font-size: 13.5px; line-height: 1.55; color: var(--kb-text); }
.kb-sales-list { margin: 0; padding-left: 18px; font-size: 13px; line-height: 1.55; color: var(--kb-text); }
.kb-sales-list li { margin: 4px 0; }
.kb-sales-tier { font-style: italic; color: var(--kb-cyan); }
.kb-sales-anchor {
  padding: 10px 12px;
  background: rgba(98,232,255,0.05);
  border: 1px solid rgba(98,232,255,0.28);
  border-radius: 10px;
}
.kb-sales-honest {
  padding: 10px 12px;
  background: rgba(255,216,109,0.06);
  border: 1px dashed rgba(255,216,109,0.50);
  border-radius: 10px;
}
.kb-sales-honest-label { color: var(--kb-gold); }

/* ---- Shared proof-anchor list (exec + sales) ---------------------- */
.kb-pkg-anchors {
  margin-top: 4px;
  border-top: 1px dashed var(--kb-line);
  padding-top: 12px;
}
.kb-pkg-anchors-label {
  font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--kb-text-dim); font-weight: 600;
  margin-bottom: 8px;
}
.kb-pkg-anchor-list {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.kb-pkg-anchor {
  display: inline-flex; align-items: baseline; gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--kb-line);
  border-radius: 999px;
  font-size: 11.5px; line-height: 1.4;
  background: rgba(255,255,255,0.02);
  color: var(--kb-text-muted);
  text-decoration: none;
}
.kb-pkg-anchor:hover { background: rgba(98,232,255,0.06); color: var(--kb-cyan); }
.kb-pkg-anchor-kind {
  font-size: 10px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--kb-text-dim);
}
.kb-pkg-anchor-id { color: var(--kb-text); font-weight: 500; }
.kb-pkg-anchor-case    { border-color: rgba(81,240,183,0.30); }
.kb-pkg-anchor-report  { border-color: rgba(184,146,255,0.30); }
.kb-pkg-anchor-service { border-color: rgba(98,232,255,0.30); }
.kb-pkg-anchor-concept { border-color: rgba(255,216,109,0.30); }
.kb-pkg-anchor-package { border-color: rgba(184,146,255,0.30); }
.kb-pkg-anchor-page    { border-color: rgba(81,240,183,0.30); }

/* ============================================================
 * Brainstorm Layer (/kb/brainstorm.html)
 * Taxonomy · Tree · Opportunities · Routing · Phase 12 Map
 * ============================================================ */
.kb-bs-summary { padding: 18px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius-lg); }
.kb-bs-stats { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 900px) { .kb-bs-stats { grid-template-columns: repeat(3, minmax(0,1fr)); } }
@media (max-width: 540px) { .kb-bs-stats { grid-template-columns: repeat(2, minmax(0,1fr)); } }
.kb-bs-stat { padding: 14px 12px; text-align: center; background: rgba(255,255,255,0.04); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-bs-stat-n { font-size: 28px; font-weight: 700; color: var(--kb-cyan); letter-spacing: 0.02em; }
.kb-bs-stat-l { font-size: 11.5px; color: var(--kb-text-muted); margin-top: 4px; }

.kb-bs-toc { padding: 14px 18px; }
.kb-bs-toc-title { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 8px; }
.kb-bs-toc-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.kb-bs-toc-nav a { padding: 6px 10px; border-radius: 8px; border: 1px solid var(--kb-line); color: var(--kb-text-muted); text-decoration: none; font-size: 12.5px; background: rgba(255,255,255,0.02); }
.kb-bs-toc-nav a:hover { border-color: var(--kb-cyan); color: var(--kb-cyan); }

.kb-bs-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--kb-line); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 600; color: var(--kb-text-muted); background: rgba(255,255,255,0.03); margin-right: 4px; }
.kb-bs-badge-review { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); background: rgba(255,216,109,0.08); }
.kb-bs-badge-conf.kb-bs-conf-high   { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-bs-badge-conf.kb-bs-conf-medium { color: var(--kb-amber);   border-color: rgba(255,184,107,0.4); }
.kb-bs-badge-conf.kb-bs-conf-low    { color: var(--kb-red);     border-color: rgba(255,117,144,0.4); }
.kb-bs-badge-type { color: var(--kb-violet); border-color: rgba(184,146,255,0.35); }
.kb-bs-mat { color: var(--kb-cyan); border-color: rgba(98,232,255,0.3); }
.kb-bs-src { color: var(--kb-text-dim); }
.kb-bs-ph12 { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-bs-imp-high { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-bs-imp-medium { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-bs-imp-low { color: var(--kb-text-dim); }
.kb-bs-diff-high { color: var(--kb-red); border-color: rgba(255,117,144,0.4); }
.kb-bs-diff-medium { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-bs-diff-low { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }

.kb-bs-cluster-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.kb-bs-cluster-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-bs-cluster-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; letter-spacing: 0.06em; color: var(--kb-cyan); text-transform: lowercase; }
.kb-bs-cluster-title { font-size: 16px; font-weight: 700; color: var(--kb-text); margin-top: 4px; }
.kb-bs-cluster-title-th { font-size: 14.5px; color: var(--kb-text-muted); margin-top: 2px; }
.kb-bs-cluster-body { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin-top: 8px; }
.kb-bs-cluster-body .kb-k { display: block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 2px; }

.kb-bs-tree { padding: 6px 0; }
.kb-bs-node { border-left: 2px solid var(--kb-line); margin: 4px 0 4px 8px; padding-left: 10px; background: rgba(255,255,255,0.015); border-radius: 6px; }
.kb-bs-node-d0 { border-left-color: var(--kb-cyan); }
.kb-bs-node-d1 { border-left-color: var(--kb-violet); }
.kb-bs-node-d2 { border-left-color: var(--kb-gold); }
.kb-bs-node-d3 { border-left-color: var(--kb-emerald); }
.kb-bs-node-d4 { border-left-color: var(--kb-amber); }
.kb-bs-node-summary { cursor: pointer; padding: 8px 10px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; list-style: none; font-size: 13px; }
.kb-bs-node-summary::-webkit-details-marker { display: none; }
.kb-bs-node-summary::marker { display: none; }
.kb-bs-node-summary::before { content: "▸"; color: var(--kb-text-dim); font-size: 10px; margin-right: 6px; transition: transform 0.15s; }
details[open] > .kb-bs-node-summary::before { transform: rotate(90deg); display: inline-block; }
.kb-bs-node-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); }
.kb-bs-node-label-en, .kb-bs-node-label-th { font-weight: 600; color: var(--kb-text); }
.kb-bs-node-body { padding: 6px 14px 10px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; }
.kb-bs-node-desc { margin: 4px 0; }
.kb-bs-node-desc .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-bs-node-children { padding: 4px 0 4px 12px; }

.kb-bs-op-bucket { margin-top: 22px; }
.kb-bs-op-bucket-title { font-size: 17px; font-weight: 700; color: var(--kb-text); margin: 0 0 8px; border-bottom: 1px solid var(--kb-line); padding-bottom: 6px; }
.kb-bs-op-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; margin-top: 12px; }
.kb-bs-op-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-bs-op-head { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 8px; }
.kb-bs-op-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 6px; }
.kb-bs-op-title { font-size: 14.5px; font-weight: 700; color: var(--kb-text); }
.kb-bs-op-body { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin-top: 8px; }
.kb-bs-op-body .kb-k { display: block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 2px; }
.kb-bs-op-wait { color: var(--kb-amber); }
.kb-bs-op-wait .kb-k { color: var(--kb-amber); }

.kb-bs-route-legend { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 8px; margin: 12px 0; }
.kb-bs-route-legend-chip { padding: 8px 10px; background: rgba(255,255,255,0.03); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; }
.kb-bs-route-code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--kb-cyan); font-weight: 600; }
.kb-bs-route-name { margin-left: 6px; color: var(--kb-text); font-weight: 600; }
.kb-bs-route-shape { display: block; color: var(--kb-text-dim); font-size: 11px; margin-top: 4px; }
.kb-bs-route-summary-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 8px 0; border-top: 1px dashed var(--kb-line); }
.kb-bs-route-summary-label { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); min-width: 140px; }
.kb-bs-route-summary-chips { display: flex; flex-wrap: wrap; gap: 4px; }
.kb-bs-route-table-wrap { overflow-x: auto; margin-top: 12px; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-bs-route-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.kb-bs-route-table th { text-align: left; padding: 10px; background: rgba(255,255,255,0.05); color: var(--kb-text-dim); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; border-bottom: 1px solid var(--kb-line); }
.kb-bs-route-table td { padding: 10px; border-bottom: 1px solid var(--kb-line); vertical-align: top; color: var(--kb-text-muted); }
.kb-bs-route-table tr:last-child td { border-bottom: none; }
.kb-bs-route-table code { color: var(--kb-cyan); font-size: 11.5px; }
.kb-bs-route-hint { font-size: 10.5px; color: var(--kb-text-dim); margin-top: 3px; }
.kb-bs-note { padding: 10px 14px; background: rgba(255,216,109,0.06); border: 1px dashed rgba(255,216,109,0.3); border-radius: var(--kb-radius); color: var(--kb-gold); font-size: 12.5px; margin-top: 14px; }
.kb-bs-note-claude { background: rgba(184,146,255,0.06); border-color: rgba(184,146,255,0.3); color: var(--kb-violet); }

.kb-bs-subtitle { font-size: 15px; font-weight: 700; color: var(--kb-cyan); margin: 18px 0 8px; letter-spacing: 0.02em; }
.kb-bs-ph-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 14px; }
.kb-bs-ph-card, .kb-bs-sub-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-bs-sub-card { border-color: rgba(184,146,255,0.35); background: rgba(184,146,255,0.04); }
.kb-bs-ph-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 6px; }
.kb-bs-ph-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; color: var(--kb-cyan); font-weight: 700; letter-spacing: 0.06em; }
.kb-bs-ph-title { font-size: 16px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-bs-ph-title-th { font-size: 14px; color: var(--kb-text-muted); margin: 0 0 6px; }
.kb-bs-ph-purpose { font-size: 13px; color: var(--kb-text-muted); line-height: 1.55; }
.kb-bs-ph-body { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin-top: 8px; }
.kb-bs-ph-body .kb-k { display: block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 2px; }
.kb-bs-ph-details { margin-top: 8px; padding: 6px 10px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 8px; }
.kb-bs-ph-details summary { cursor: pointer; font-size: 12px; letter-spacing: 0.04em; color: var(--kb-text-muted); font-weight: 600; }
.kb-bs-ph-details ul { margin: 8px 0 4px; padding-left: 20px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; }
.kb-bs-ph-details ul li { margin: 4px 0; }
.kb-bs-tier-table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 12px; }
.kb-bs-tier-table th, .kb-bs-tier-table td { padding: 6px 8px; border-bottom: 1px solid var(--kb-line); text-align: left; color: var(--kb-text-muted); }
.kb-bs-tier-table th { color: var(--kb-text-dim); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; background: rgba(255,255,255,0.03); }

.kb-bs-wave-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; }
.kb-bs-wave-card { padding: 14px; background: rgba(98,232,255,0.04); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); }
.kb-bs-wave-card h4 { margin: 0 0 4px; font-size: 13.5px; color: var(--kb-cyan); letter-spacing: 0.04em; text-transform: uppercase; }

.kb-bs-disc { margin: 10px 0 0; padding-left: 20px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-bs-disc li { margin: 6px 0; }
.kb-bs-disc strong { color: var(--kb-text); margin-right: 6px; }

/* ============================================================
 * Phase 12A — Truth Tree + Checklist Navigator
 * ============================================================ */

/* Authority tier badges */
.kb-tt-badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--kb-line); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 700; background: rgba(255,255,255,0.03); margin-right: 4px; }
.kb-tt-tier { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.kb-tt-tier-T0 { color: var(--kb-text-dim); border-color: var(--kb-line); }
.kb-tt-tier-T1 { color: var(--kb-pink); border-color: rgba(245,57,123,0.45); background: rgba(245,57,123,0.08); }
.kb-tt-tier-T2 { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); background: rgba(255,216,109,0.08); }
.kb-tt-tier-T3 { color: var(--kb-cyan); border-color: rgba(98,232,255,0.4); background: rgba(98,232,255,0.06); }
.kb-tt-tier-T4 { color: var(--kb-emerald); border-color: rgba(81,240,183,0.35); background: rgba(81,240,183,0.05); }
.kb-tt-tier-T5 { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); background: rgba(184,146,255,0.06); }
.kb-tt-tier-variable { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-tt-src { color: var(--kb-text-dim); }
.kb-tt-review { color: var(--kb-gold); border-color: rgba(255,216,109,0.35); }

/* Authority ladder */
.kb-tt-ladder { display: grid; grid-template-columns: 1fr; gap: 6px; margin: 12px 0; padding: 12px; background: rgba(255,255,255,0.03); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-tt-ladder-row { display: grid; grid-template-columns: 56px 120px 1fr; gap: 12px; align-items: center; padding: 6px 0; border-bottom: 1px dashed var(--kb-line); font-size: 12.5px; }
.kb-tt-ladder-row:last-child { border-bottom: none; }
.kb-tt-tier-big { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 15px; font-weight: 800; color: var(--kb-cyan); letter-spacing: 0.06em; }
.kb-tt-weight { font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--kb-text-dim); }
.kb-tt-note { color: var(--kb-text-muted); line-height: 1.5; }

/* Review types strip */
.kb-tt-reviews { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 16px; }

/* Source-class cards */
.kb-tt-class-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.kb-tt-class-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-tt-class-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.kb-tt-class-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 4px; }
.kb-tt-class-title { font-size: 15.5px; color: var(--kb-text); margin: 8px 0 0; }
.kb-tt-class-title-th { font-size: 14px; color: var(--kb-text-muted); margin: 2px 0 6px; }
.kb-tt-note-dim { color: var(--kb-text-dim); font-style: italic; }

/* Tree */
.kb-tt-tree { padding: 4px 0; }
.kb-tt-node { border-left: 2px solid var(--kb-line); margin: 4px 0 4px 8px; padding-left: 10px; background: rgba(255,255,255,0.015); border-radius: 6px; }
.kb-tt-d0 { border-left-color: var(--kb-cyan); }
.kb-tt-d1 { border-left-color: var(--kb-violet); }
.kb-tt-d2 { border-left-color: var(--kb-gold); }
.kb-tt-d3 { border-left-color: var(--kb-emerald); }
.kb-tt-d4 { border-left-color: var(--kb-amber); }
.kb-tt-node-summary { cursor: pointer; padding: 8px 10px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; list-style: none; font-size: 13px; }
.kb-tt-node-summary::-webkit-details-marker { display: none; }
.kb-tt-node-summary::marker { display: none; }
.kb-tt-node-summary::before { content: "▸"; color: var(--kb-text-dim); font-size: 10px; margin-right: 6px; transition: transform 0.15s; }
details[open] > .kb-tt-node-summary::before { content: "▾"; }
.kb-tt-node-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 600; }
.kb-tt-node-label-en, .kb-tt-node-label-th { font-weight: 600; color: var(--kb-text); }
.kb-tt-body { padding: 6px 14px 12px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; }
.kb-tt-desc { margin: 4px 0 8px; color: var(--kb-text-muted); }
.kb-tt-body-row { margin: 4px 0; }
.kb-tt-body-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-tt-neg { color: var(--kb-amber); }
.kb-tt-neg .kb-k { color: var(--kb-amber); }
.kb-tt-file-list { margin: 4px 0 4px 0; padding-left: 18px; }
.kb-tt-file-list li { margin: 2px 0; }
.kb-tt-children { padding: 4px 0 4px 12px; }

/* Usage guide block */
.kb-tt-usage { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: 14px; background: rgba(98,232,255,0.04); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); }
@media (max-width: 800px) { .kb-tt-usage { grid-template-columns: 1fr; } }
.kb-tt-usage-col h4 { margin: 4px 0 6px; color: var(--kb-cyan); font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; }
.kb-tt-usage-col p { font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; margin: 0 0 10px; }

/* Checklist Navigator */
.kb-ck-stop-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 6px; }
.kb-ck-stop-chip { padding: 8px 10px; background: rgba(255,117,144,0.05); border: 1px solid rgba(255,117,144,0.25); border-radius: 8px; font-size: 12px; display: flex; flex-direction: column; gap: 4px; }
.kb-ck-stop { color: var(--kb-red); border-color: rgba(255,117,144,0.4); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.kb-ck-stop-label { color: var(--kb-text-muted); font-size: 12px; }

.kb-ck-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 14px; }
.kb-ck-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-ck-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 8px; }
.kb-ck-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; color: var(--kb-cyan); font-weight: 700; letter-spacing: 0.04em; }
.kb-ck-title { font-size: 15.5px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-ck-title-th { font-size: 14px; color: var(--kb-text-muted); margin: 0 0 6px; }
.kb-ck-body { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; margin: 8px 0; }
.kb-ck-body .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-ck-open { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); cursor: pointer; text-decoration: none; }
.kb-ck-open:hover { background: rgba(81,240,183,0.08); }
.kb-ck-no-flow { color: var(--kb-text-dim); border-color: var(--kb-line); }
.kb-ck-bil { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }

/* Flows */
.kb-ck-flows { display: grid; grid-template-columns: 1fr; gap: 14px; }
.kb-ck-flow { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); scroll-margin-top: 80px; }
.kb-ck-flow-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 6px; }
.kb-ck-flow h3 { margin: 6px 0 10px; font-size: 16px; color: var(--kb-text); }
.kb-ck-steps { list-style: none; padding: 0; margin: 0; counter-reset: step; }
.kb-ck-step { position: relative; padding: 10px 12px 10px 44px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 10px; margin-bottom: 8px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; }
.kb-ck-step-review { border-color: rgba(255,216,109,0.35); background: rgba(255,216,109,0.05); }
.kb-ck-step-head { position: absolute; left: 10px; top: 12px; display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.kb-ck-step-num { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; background: var(--kb-cyan); color: #02040a; font-weight: 800; border-radius: 999px; font-size: 11.5px; }
.kb-ck-step-body { margin-left: 0; }
.kb-ck-step-body > div { margin: 3px 0; }
.kb-ck-step-body .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-ck-step-body code { color: var(--kb-cyan); font-size: 11.5px; }

/* Trigger grid (update-impact map) */
.kb-ck-trigger-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.kb-ck-trigger { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-ck-trigger-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 6px; }
.kb-ck-trigger h4 { margin: 4px 0 6px; font-size: 14.5px; color: var(--kb-text); }

/* ============================================================
 * Phase 12B — Lexicon (/kb/lexicon.html)
 * ============================================================ */

.kb-lex-badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--kb-line); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 700; background: rgba(255,255,255,0.03); margin-right: 4px; color: var(--kb-text-muted); }
.kb-lex-src-term_from_source  { color: var(--kb-cyan); border-color: rgba(98,232,255,0.4); }
.kb-lex-src-system_normalized { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-lex-src-claude_derived    { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); background: rgba(255,216,109,0.08); }
.kb-lex-src-proposed_new      { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); }
.kb-lex-review-governance_signed { color: var(--kb-emerald); border-color: rgba(81,240,183,0.35); }
.kb-lex-review-peer_reviewed     { color: var(--kb-cyan); border-color: rgba(98,232,255,0.3); }
.kb-lex-review-pending_review    { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-lex-review-sensitive_dual    { color: var(--kb-pink); border-color: rgba(245,57,123,0.4); }
.kb-lex-amb-disambiguation_cluster { color: var(--kb-gold); border-color: rgba(255,216,109,0.4); }
.kb-lex-amb-context_dependent      { color: var(--kb-amber); }
.kb-lex-amb-near_synonym           { color: var(--kb-violet); }
.kb-lex-amb-clear                  { color: var(--kb-text-dim); }

.kb-lex-cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; }
.kb-lex-cat-card { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-lex-cat-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 4px; }
.kb-lex-cat-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 4px; }
.kb-lex-cat-title { font-size: 15px; font-weight: 700; color: var(--kb-text); margin-top: 4px; }
.kb-lex-cat-title-th { font-size: 13.5px; color: var(--kb-text-muted); margin-top: 2px; }
.kb-lex-overlap { font-size: 12px; }

.kb-lex-toolbar { display: grid; grid-template-columns: 2fr repeat(4, 1fr) auto; gap: 8px; align-items: center; padding: 10px 12px; background: rgba(255,255,255,0.03); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); margin-bottom: 14px; }
@media (max-width: 900px) { .kb-lex-toolbar { grid-template-columns: 1fr 1fr; } }
.kb-lex-select { padding: 8px 10px; background: rgba(255,255,255,0.05); border: 1px solid var(--kb-line); border-radius: 8px; color: var(--kb-text); font-size: 12.5px; }
#kb-lex-search { padding: 8px 12px; }

.kb-lex-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 14px; }
.kb-lex-card { padding: 14px 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); scroll-margin-top: 80px; }
.kb-lex-head { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 6px; }
.kb-lex-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 4px; }
.kb-lex-term { font-size: 16px; font-weight: 700; color: var(--kb-text); margin: 6px 0 2px; }
.kb-lex-term-th { font-size: 14.5px; color: var(--kb-text-muted); margin: 2px 0 4px; }
.kb-lex-alts { font-size: 11.5px; color: var(--kb-text-dim); font-weight: 400; }
.kb-lex-def { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin: 6px 0; }
.kb-lex-body { font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; margin: 6px 0; }
.kb-lex-body .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-lex-body code { color: var(--kb-cyan); font-size: 11px; }
.kb-lex-edge { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10px; }
.kb-lex-edge-often_confused_with { color: var(--kb-gold); border-color: rgba(255,216,109,0.35); }
.kb-lex-edge-superseded_by, .kb-lex-edge-supersedes { color: var(--kb-amber); }
.kb-lex-edge-depends_on, .kb-lex-edge-prerequisite_of { color: var(--kb-cyan); }
.kb-lex-edge-broader_of, .kb-lex-edge-narrower_of { color: var(--kb-violet); }
.kb-lex-edge-related { color: var(--kb-text-dim); }
.kb-lex-edge-upstream_of, .kb-lex-edge-downstream_of { color: var(--kb-emerald); }
.kb-lex-edge-maps_to_truth_node { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-lex-edge-defines_subsystem  { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); }

.kb-lex-cluster-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 14px; }
.kb-lex-cluster { padding: 14px 16px; background: rgba(255,216,109,0.04); border: 1px dashed rgba(255,216,109,0.35); border-radius: var(--kb-radius); }
.kb-lex-cluster h3 { margin: 0 0 6px; font-size: 14.5px; color: var(--kb-gold); }
.kb-lex-historical { color: var(--kb-violet); border-color: rgba(184,146,255,0.3); background: rgba(184,146,255,0.05); }

.kb-lex-rt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 8px; margin-bottom: 12px; }
.kb-lex-rt-chip { padding: 8px 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.kb-lex-rt-count { margin-left: 4px; font-weight: 700; color: var(--kb-cyan); font-family: ui-monospace, monospace; }
.kb-lex-rt-desc { flex: 1 1 180px; color: var(--kb-text-muted); font-size: 11.5px; }

/* ============================================================
 * Phase 12C — Digital Nerve Center (/kb/nerve-center.html)
 * ============================================================ */

.kb-nc-badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--kb-line); font-size: 10.5px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 700; background: rgba(255,255,255,0.03); margin-right: 4px; color: var(--kb-text-muted); }
.kb-nc-src-primary               { color: var(--kb-cyan); border-color: rgba(98,232,255,0.45); }
.kb-nc-src-term_from_source      { color: var(--kb-cyan); border-color: rgba(98,232,255,0.45); }
.kb-nc-src-system_normalized     { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-nc-src-claude_derived        { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); background: rgba(255,216,109,0.08); }
.kb-nc-src-proposed_new          { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); }
.kb-nc-src-primary--word-----claude_derived--load-bearing-claim- { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); }
.kb-nc-readonly                  { color: var(--kb-text-dim); border-color: var(--kb-line); }
.kb-nc-overlay                   { color: var(--kb-violet); border-color: rgba(184,146,255,0.45); }

/* Reading guide */
.kb-nc-guide { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: 14px; background: rgba(98,232,255,0.04); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); margin-bottom: 14px; }
@media (max-width: 800px) { .kb-nc-guide { grid-template-columns: 1fr; } }
.kb-nc-guide-col p { font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; margin: 0; }
.kb-nc-persona-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 6px; }
.kb-nc-persona-chip { padding: 8px 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.kb-nc-persona-name { font-weight: 700; color: var(--kb-cyan); }
.kb-nc-persona-paths { color: var(--kb-text-muted); font-size: 11px; }

/* Core thesis + tier table */
.kb-nc-tier-table { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; padding: 10px; background: rgba(255,216,109,0.04); border: 1px dashed rgba(255,216,109,0.3); border-radius: var(--kb-radius); }
.kb-nc-tier-row { display: grid; grid-template-columns: 120px 180px 1fr; gap: 12px; align-items: center; padding: 6px 0; border-bottom: 1px dashed var(--kb-line); font-size: 12.5px; }
.kb-nc-tier-row:last-child { border-bottom: none; }
.kb-nc-tier-axis { color: var(--kb-cyan); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; font-size: 12px; }
.kb-nc-tier-name { color: var(--kb-text); font-weight: 700; }
.kb-nc-tier-role { color: var(--kb-text-muted); line-height: 1.5; }
.kb-nc-framing-note { background: rgba(184,146,255,0.06); border-color: rgba(184,146,255,0.3); color: var(--kb-violet); }

/* View switcher */
.kb-nc-view-tabs { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 6px; padding: 8px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-nc-view-tab { text-align: left; padding: 10px 12px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 10px; color: var(--kb-text-muted); font-size: 12.5px; cursor: pointer; display: flex; align-items: center; gap: 6px; font-family: inherit; transition: border-color 0.15s, background 0.15s; }
.kb-nc-view-tab:hover { border-color: var(--kb-cyan); background: rgba(98,232,255,0.04); }
.kb-nc-view-tab-on { border-color: var(--kb-cyan); background: rgba(98,232,255,0.08); color: var(--kb-text); }
.kb-nc-view-num { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 999px; background: var(--kb-cyan); color: #02040a; font-weight: 800; font-size: 11px; }
.kb-nc-view-name { flex: 1; }

/* View body */
.kb-nc-view-body { margin: 14px 0; padding: 14px 16px; background: var(--kb-panel); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); }
.kb-nc-view-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.kb-nc-view-head h3 { margin: 0; font-size: 16px; color: var(--kb-cyan); }
.kb-nc-view-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-left: auto; }
.kb-nc-view-purpose { font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; margin: 8px 0; }
.kb-nc-view-row { font-size: 12.5px; color: var(--kb-text-muted); margin: 6px 0; }
.kb-nc-view-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-nc-view-nodes { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 8px; margin-top: 10px; }
.kb-nc-view-node { padding: 8px 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; }
.kb-nc-view-node-mm { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--kb-text-dim); font-size: 10.5px; }
.kb-nc-view-node-label { color: var(--kb-text); font-weight: 600; margin-top: 3px; }
.kb-nc-view-node-def { color: var(--kb-text-muted); margin-top: 3px; line-height: 1.5; }

/* Model cards */
.kb-nc-model-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 14px; }
.kb-nc-model-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-nc-model-head { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.kb-nc-model-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; }
.kb-nc-model-title { font-size: 15.5px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-nc-model-title-th { font-size: 14px; color: var(--kb-text-muted); margin: 0 0 6px; }
.kb-nc-model-para { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; margin: 6px 0; }
.kb-nc-model-para .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-nc-model-row { font-size: 12px; color: var(--kb-text-muted); margin: 8px 0; }
.kb-nc-model-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-nc-ai-note { font-size: 11.5px; color: var(--kb-gold); font-style: italic; margin: 4px 0; }
.kb-nc-tt { background: rgba(81,240,183,0.06); border: 1px solid rgba(81,240,183,0.22); color: var(--kb-emerald); }

/* Mindmap cards */
.kb-nc-mm-subh { font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--kb-text-dim); margin: 14px 0 8px; }
.kb-nc-mm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 10px; }
.kb-nc-mm-card { padding: 12px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-nc-mm-t1 { border-color: rgba(245,57,123,0.35); background: rgba(245,57,123,0.04); }
.kb-nc-mm-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.kb-nc-mm-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; }
.kb-nc-mm-card h4 { margin: 6px 0 4px; font-size: 13.5px; color: var(--kb-text); }
.kb-nc-mm-sub { font-size: 11.5px; color: var(--kb-text-dim); }

/* Topology relations */
.kb-nc-rel-legend { display: grid; grid-template-columns: 1fr; gap: 6px; margin-bottom: 12px; }
.kb-nc-rel-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 6px 8px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; }
.kb-nc-rel-count { font-family: ui-monospace, monospace; color: var(--kb-cyan); font-weight: 700; min-width: 24px; }
.kb-nc-rel-desc { color: var(--kb-text-muted); flex: 1 1 200px; }
.kb-nc-rel-usefor { color: var(--kb-text-dim); font-size: 11.5px; flex: 1 1 200px; }

.kb-nc-rel.kb-nc-rel-contains          { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-nc-rel.kb-nc-rel-depends_on        { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-nc-rel.kb-nc-rel-prerequisite_of   { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-nc-rel.kb-nc-rel-informs           { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); }
.kb-nc-rel.kb-nc-rel-triggers          { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-nc-rel.kb-nc-rel-governs           { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); }
.kb-nc-rel.kb-nc-rel-escalates_to      { color: var(--kb-red); border-color: rgba(255,117,144,0.4); }
.kb-nc-rel.kb-nc-rel-measures          { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-nc-rel.kb-nc-rel-serves            { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }
.kb-nc-rel.kb-nc-rel-inherits_from     { color: var(--kb-violet); border-color: rgba(184,146,255,0.4); }
.kb-nc-rel.kb-nc-rel-configured_by     { color: var(--kb-gold); border-color: rgba(255,216,109,0.45); }
.kb-nc-rel.kb-nc-rel-monitored_by      { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-nc-rel.kb-nc-rel-often_coexists_with { color: var(--kb-text-dim); border-color: var(--kb-line); }
.kb-nc-rel.kb-nc-rel-maps_to_truth_node { color: var(--kb-emerald); border-color: rgba(81,240,183,0.4); }

.kb-nc-rel-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.kb-nc-rel-table th { text-align: left; padding: 8px 10px; background: rgba(255,255,255,0.04); color: var(--kb-text-dim); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; border-bottom: 1px solid var(--kb-line); }
.kb-nc-rel-table td { padding: 8px 10px; border-bottom: 1px solid var(--kb-line); vertical-align: middle; color: var(--kb-text-muted); }
.kb-nc-rel-table code { color: var(--kb-cyan); font-size: 11px; }

/* ============================================================
 * Phase 12D — Atlas / City Health / Living City
 * ============================================================ */

/* Atlas — visual surfaces row */
.kb-atlas-visual-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; margin-top: 12px; }
.kb-atlas-visual-card { display: block; padding: 14px 16px; background: var(--kb-panel); border: 1px solid rgba(98,232,255,0.3); border-radius: var(--kb-radius); color: var(--kb-text); text-decoration: none; transition: border-color 0.15s, transform 0.15s; }
.kb-atlas-visual-card:hover { border-color: var(--kb-cyan); transform: translateY(-2px); }
.kb-atlas-visual-name { font-size: 15px; font-weight: 700; color: var(--kb-cyan); margin-bottom: 4px; }
.kb-atlas-visual-desc { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; }

/* Atlas — journey cards */
.kb-atlas-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 14px; }
.kb-atlas-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); scroll-margin-top: 80px; }
.kb-atlas-head { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 6px; }
.kb-atlas-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 4px; }
.kb-atlas-name { font-size: 15.5px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-atlas-name-th { font-size: 14px; color: var(--kb-text-muted); margin: 0 0 6px; }
.kb-atlas-overview { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; }
.kb-atlas-row { font-size: 12.5px; color: var(--kb-text-muted); margin: 8px 0; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.kb-atlas-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }

.kb-atlas-stages { list-style: none; padding: 0; margin: 0; }
.kb-atlas-stage { padding: 8px 10px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-left: 3px solid var(--kb-line); border-radius: 6px; margin-bottom: 4px; font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; }
.kb-atlas-stage-src { border-left-color: var(--kb-cyan); }
.kb-atlas-stage-derived { border-left-color: var(--kb-gold); background: rgba(255,216,109,0.03); }
.kb-atlas-stage code { font-size: 10.5px; color: var(--kb-cyan); }
.kb-atlas-stage strong { color: var(--kb-text); }

.kb-atlas-frictions { list-style: none; padding: 0; margin: 0; }
.kb-atlas-frictions li { padding: 8px 10px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 6px; margin-bottom: 4px; font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; }
.kb-atlas-mit { font-size: 11.5px; color: var(--kb-emerald); margin-top: 3px; }
.kb-atlas-sev-low    { color: var(--kb-text-dim); }
.kb-atlas-sev-medium { color: var(--kb-amber); border-color: rgba(255,184,107,0.4); }
.kb-atlas-sev-high   { color: var(--kb-red); border-color: rgba(255,117,144,0.4); }

.kb-atlas-honest { padding: 10px 12px; background: rgba(255,216,109,0.05); border: 1px dashed rgba(255,216,109,0.3); border-radius: 8px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.55; }
.kb-atlas-honest > div { margin: 4px 0; }
.kb-atlas-honest strong { color: var(--kb-gold); margin-right: 4px; }

/* City Health */
.kb-ch-owner { padding: 12px 14px; background: rgba(98,232,255,0.04); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-ch-owner strong { color: var(--kb-cyan); margin-right: 4px; }

.kb-ch-panel { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); margin-top: 14px; }
.kb-ch-panel-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 6px; }
.kb-ch-panel h3 { font-size: 16px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-ch-panel h5 { font-size: 13.5px; color: var(--kb-text); margin: 4px 0 6px; }

.kb-ch-metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 10px; margin-top: 10px; }
.kb-ch-metric { padding: 12px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; }
.kb-ch-metric-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 4px; }
.kb-ch-metric code { color: var(--kb-cyan); font-size: 11px; }
.kb-ch-body { font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; margin: 4px 0; }
.kb-ch-body .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 4px; }
.kb-ch-a-owned { color: var(--kb-emerald); }
.kb-ch-a-owned .kb-k { color: var(--kb-emerald); }
.kb-ch-honest { color: var(--kb-gold); font-style: italic; font-size: 11.5px; }
.kb-ch-thresholds { list-style: none; padding: 0; margin: 6px 0; }
.kb-ch-thresholds li { padding: 3px 6px; font-size: 11.5px; color: var(--kb-text-muted); }
.kb-ch-thr-key { font-family: ui-monospace, monospace; color: var(--kb-cyan); font-weight: 600; margin-right: 4px; font-size: 11px; }

.kb-ch-policy { padding: 10px 14px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-ch-policy strong { color: var(--kb-cyan); margin-right: 4px; }
.kb-ch-policy > div { margin: 4px 0; }

/* Living City */
.kb-lc-organ-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; margin-top: 10px; }
.kb-lc-organ { padding: 12px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-cyan); border-radius: 8px; }
.kb-lc-organ-head { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 4px; }
.kb-lc-organ-role { font-weight: 700; color: var(--kb-text); font-size: 14px; }
.kb-lc-organ-bind { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin: 4px 0; }
.kb-lc-organ-terms { font-size: 11px; color: var(--kb-text-dim); margin-top: 6px; }
.kb-lc-organ-terms code { color: var(--kb-cyan); }
.kb-lc-immune { padding: 12px 14px; background: rgba(245,57,123,0.04); border: 1px solid rgba(245,57,123,0.25); border-radius: var(--kb-radius); font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-lc-immune strong { color: var(--kb-pink); margin-right: 4px; }
.kb-lc-immune > div { margin: 4px 0; }

/* ============================================================
 * Phase 12D.1 — Atlas upgrade + living-city structured dataset
 * ============================================================ */

/* Actor clusters overview */
.kb-atlas-cluster-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; }
.kb-atlas-cluster-card { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-atlas-cluster-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; letter-spacing: 0.04em; }
.kb-atlas-cluster-name { font-size: 15px; color: var(--kb-text); font-weight: 700; margin-top: 4px; }
.kb-atlas-cluster-desc { font-size: 12.5px; color: var(--kb-text-muted); margin: 6px 0; line-height: 1.5; }
.kb-atlas-cluster-actors { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
.kb-atlas-cluster-actors a.kb-tag { text-decoration: none; color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-atlas-cluster-actors a.kb-tag:hover { background: rgba(98,232,255,0.06); }

/* Actor detail cards */
.kb-atlas-actor-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 14px; }
.kb-atlas-actor-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); scroll-margin-top: 80px; }
.kb-atlas-short { font-size: 13px; color: var(--kb-text-muted); line-height: 1.6; margin: 6px 0; }
.kb-atlas-edge-chip { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 10.5px; color: var(--kb-text-muted); }
.kb-atlas-edge-proposed { color: var(--kb-violet); border-color: rgba(184,146,255,0.35); background: rgba(184,146,255,0.04); }
.kb-atlas-actor-card ul { margin: 4px 0 8px; padding-left: 20px; font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; }

/* Relations panel */
.kb-atlas-rt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 6px; margin-bottom: 10px; }
.kb-atlas-rt-chip { padding: 8px 10px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.kb-atlas-rt-count { font-family: ui-monospace, monospace; color: var(--kb-cyan); font-weight: 700; min-width: 20px; }
.kb-atlas-rt-desc { flex: 1 1 160px; color: var(--kb-text-muted); font-size: 11.5px; }
.kb-atlas-rt-stats { margin: 8px 0; padding: 8px 12px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; color: var(--kb-text-muted); }
.kb-atlas-rt-stats strong { color: var(--kb-cyan); margin-right: 2px; }

/* Relation-type colour accents (match nerve-center relation palette) */
.kb-atlas-rt-actor_experiences     { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-atlas-rt-actor_influences      { color: var(--kb-violet); border-color: rgba(184,146,255,0.35); }
.kb-atlas-rt-actor_depends_on      { color: var(--kb-emerald); border-color: rgba(81,240,183,0.35); }
.kb-atlas-rt-journey_includes      { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-atlas-rt-journey_branches_to   { color: var(--kb-violet); border-color: rgba(184,146,255,0.35); }
.kb-atlas-rt-journey_triggers      { color: var(--kb-amber); border-color: rgba(255,184,107,0.35); }
.kb-atlas-rt-service_supports      { color: var(--kb-emerald); border-color: rgba(81,240,183,0.35); }
.kb-atlas-rt-dashboard_measures    { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-atlas-rt-case_interrupts       { color: var(--kb-red); border-color: rgba(255,117,144,0.35); }
.kb-atlas-rt-governance_reviews    { color: var(--kb-gold); border-color: rgba(255,216,109,0.35); }
.kb-atlas-rt-city_health_reflects  { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-atlas-rt-living_city_amplifies { color: var(--kb-pink); border-color: rgba(245,57,123,0.35); }
.kb-atlas-rt-risk_impacts          { color: var(--kb-red); border-color: rgba(255,117,144,0.35); }
.kb-atlas-rt-trust_requires        { color: var(--kb-gold); border-color: rgba(255,216,109,0.35); }

.kb-atlas-edge-row-proposed td { background: rgba(184,146,255,0.03); }

/* Living-city body systems + flows */
.kb-lc-bs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 10px; }
.kb-lc-bs { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-pink); border-radius: 8px; }
.kb-lc-bs-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 4px; }
.kb-lc-bs-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; }
.kb-lc-bs h4 { margin: 4px 0 6px; font-size: 14px; color: var(--kb-text); }
.kb-lc-bs-bind { font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.5; margin: 4px 0; }
.kb-lc-bs-role { font-size: 11.5px; color: var(--kb-text-dim); margin: 4px 0; }
.kb-lc-bs-role .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; }
.kb-lc-bs-row { font-size: 12px; color: var(--kb-text-muted); margin: 4px 0; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.kb-lc-bs-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 4px; }

.kb-lc-organ h5 { margin: 4px 0 6px; font-size: 13px; color: var(--kb-text); }
.kb-lc-organ-sub { font-size: 11.5px; color: var(--kb-text-muted); margin: 4px 0; }
.kb-lc-organ-sub .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 4px; }

.kb-lc-flow-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 10px; }
.kb-lc-flow { padding: 12px 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-gold); border-radius: 8px; }
.kb-lc-flow-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 4px; }
.kb-lc-flow-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-gold); font-weight: 700; }
.kb-lc-flow h5 { margin: 4px 0 6px; font-size: 13.5px; color: var(--kb-text); }
.kb-lc-flow-row { font-size: 12px; color: var(--kb-text-muted); margin: 4px 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: baseline; line-height: 1.5; }
.kb-lc-flow-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 4px; min-width: 60px; }
.kb-lc-immune h4 { margin: 12px 0 6px; font-size: 13.5px; color: var(--kb-pink); }
.kb-lc-immune ol { margin: 4px 0 8px; padding-left: 22px; font-size: 12.5px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-lc-immune ol li { margin: 4px 0; }

/* ============================================================
 * Phase 12E — Dashboard Intelligence + Cases Portal
 * ============================================================ */

/* Dashboard tab row */
.kb-db-tab-row { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); }
.kb-db-tab-btn { padding: 8px 12px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 8px; color: var(--kb-text-muted); font-size: 12.5px; cursor: pointer; font-family: inherit; transition: border-color 0.15s, background 0.15s; display: inline-flex; gap: 6px; align-items: center; }
.kb-db-tab-btn:hover { border-color: var(--kb-cyan); background: rgba(98,232,255,0.04); }
.kb-db-tab-on { border-color: var(--kb-cyan); background: rgba(98,232,255,0.08); color: var(--kb-text); }

/* Dashboard card grid */
.kb-db-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(440px, 1fr)); gap: 14px; }
.kb-db-card { padding: 16px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); scroll-margin-top: 80px; }
.kb-db-head { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 6px; }
.kb-db-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11px; color: var(--kb-cyan); font-weight: 700; margin-right: 4px; }
.kb-db-tab-chip { color: var(--kb-cyan); border-color: rgba(98,232,255,0.35); }
.kb-db-chart-chip { color: var(--kb-violet); border-color: rgba(184,146,255,0.35); }
.kb-db-name { font-size: 15.5px; color: var(--kb-text); margin: 4px 0 2px; }
.kb-db-purpose { font-size: 13px; color: var(--kb-text-muted); line-height: 1.55; margin: 4px 0 8px; }
.kb-db-row { font-size: 12.5px; color: var(--kb-text-muted); margin: 6px 0; display: flex; flex-wrap: wrap; gap: 4px; align-items: baseline; line-height: 1.5; }
.kb-db-row .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; min-width: 80px; }
.kb-db-drilldown-step { font-size: 11.5px; color: var(--kb-cyan); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.kb-db-honest { font-size: 12px; }
.kb-db-card ul { margin: 4px 0 8px; padding-left: 20px; font-size: 12px; color: var(--kb-text-muted); line-height: 1.5; }

/* Personal + cross-filter + search + D3 cards */
.kb-db-personal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }
.kb-db-personal-card { padding: 14px; background: rgba(98,232,255,0.04); border: 1px solid rgba(98,232,255,0.22); border-radius: var(--kb-radius); font-size: 12.5px; }
.kb-db-personal-card h4 { margin: 0 0 8px; font-size: 14px; color: var(--kb-cyan); }
.kb-db-personal-card ul { margin: 6px 0; padding-left: 18px; color: var(--kb-text-muted); }

/* Time modes + views */
.kb-db-time-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.kb-db-time-card { padding: 12px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-gold); border-radius: 8px; font-size: 12.5px; }
.kb-db-time-head { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 4px; }
.kb-db-time-card h5 { margin: 4px 0; font-size: 13px; color: var(--kb-text); }
.kb-db-use { color: var(--kb-text-dim); font-style: italic; font-size: 11.5px; }
.kb-db-view-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 8px; margin-top: 8px; }
.kb-db-view-card { padding: 10px 12px; background: rgba(255,255,255,0.02); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; color: var(--kb-text-muted); }

/* Snapshot catalog */
.kb-db-snap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.kb-db-snap-card { padding: 12px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-violet); border-radius: 8px; font-size: 12.5px; }
.kb-db-snap-card .kb-k { display: inline-block; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-right: 6px; min-width: 80px; }
.kb-db-snap-exports { margin-top: 10px; padding: 8px 12px; background: rgba(255,255,255,0.025); border: 1px solid var(--kb-line); border-radius: 8px; font-size: 12px; color: var(--kb-text-muted); }
.kb-db-snap-exports strong { color: var(--kb-cyan); margin-right: 6px; }

/* Alerting ladder */
.kb-db-alert-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; }
.kb-db-alert-card { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); font-size: 12.5px; }
.kb-db-alert-card h4 { margin: 4px 0 6px; font-size: 14px; }
.kb-db-alert-rank { font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--kb-text-dim); margin-bottom: 4px; }
.kb-db-alert-level-monitor   { border-left: 4px solid var(--kb-cyan); }
.kb-db-alert-level-watchlist { border-left: 4px solid var(--kb-amber); }
.kb-db-alert-level-flagship  { border-left: 4px solid var(--kb-pink); }
.kb-db-alert-level-incident  { border-left: 4px solid var(--kb-red); }

/* Intelligence trio */
.kb-db-intel-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }
.kb-db-intel-card { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); font-size: 12.5px; }
.kb-db-intel-card h4 { margin: 0 0 8px; font-size: 14px; color: var(--kb-text); }
.kb-db-intel-list { margin: 6px 0; padding-left: 18px; color: var(--kb-text-muted); line-height: 1.6; }
.kb-db-intel-list li { margin: 4px 0; }
.kb-db-intel-list code { color: var(--kb-cyan); font-size: 11.5px; }

/* Language toggle (extended for ZH) */
.kb-lang-toggle { flex-wrap: wrap; }



/* Phase Overview page (Phase 12F+) */
.po-ladder { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.po-ladder-row { display: grid; grid-template-columns: 56px 220px 1fr; gap: 14px; padding: 12px 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-text-dim); border-radius: var(--kb-radius); align-items: start; font-size: 13px; }
.po-ladder-num { font-size: 22px; font-weight: 700; color: var(--kb-text-dim); text-align: center; }
.po-ladder-label { font-size: 14px; line-height: 1.4; }
.po-ladder-note { color: var(--kb-text-muted); line-height: 1.5; font-size: 12.5px; }
.po-rung-foundation { border-left-color: var(--kb-cyan); }
.po-rung-hydration { border-left-color: var(--kb-violet); }
.po-rung-cr-factory { border-left-color: var(--kb-amber); }
.po-rung-trio3-coherence { border-left-color: var(--kb-pink); }
.po-rung-nerve-brainstorm { border-left-color: var(--kb-red); }
.po-rung-phase12 { border-left-color: var(--kb-cyan); background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent); }
.po-rung-phase12-close { border-left-color: var(--kb-amber); background: linear-gradient(180deg, rgba(255,191,73,0.08), transparent); }

.po-bands { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; }
.po-band { padding: 14px; background: var(--kb-panel); border: 1px solid var(--kb-line); border-left: 4px solid var(--kb-cyan); border-radius: var(--kb-radius); }
.po-band-label { font-size: 14px; margin-bottom: 8px; }
.po-band-items { display: flex; flex-wrap: wrap; gap: 6px; font-size: 11.5px; }
.po-band-arrow { text-align: center; font-size: 22px; color: var(--kb-text-dim); }

/* =========================================================================
 * Grouped tabs in the KB header — replaces the prior flat 28-entry nav.
 * Behaviour: click a tab to expand its panel · click again to close ·
 * click outside or press Escape to close. Wired in kb.js renderHeader().
 * ========================================================================= */
.kb-navgroups {
  display: flex; flex-direction: column; gap: 0;
  flex-basis: 100%;
  margin-top: 6px;
}
.kb-navgroup-tabs {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 4px 0 10px;
}
.kb-navgroup-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: var(--kb-panel);
  border: 1px solid var(--kb-line);
  border-radius: 10px;
  color: var(--kb-text-muted);
  font: 700 16px var(--kb-font);
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.kb-navgroup-btn:hover {
  background: var(--kb-panel-strong);
  color: var(--kb-text);
  border-color: var(--kb-line-strong);
}
.kb-navgroup-btn.on {
  background: linear-gradient(135deg, rgba(98,232,255,0.20), rgba(245,57,123,0.14));
  color: var(--kb-text);
  border-color: var(--kb-line-strong);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.kb-navgroup-btn[aria-expanded="true"] {
  background: var(--kb-panel-strong);
  color: var(--kb-text);
  border-color: var(--kb-line-strong);
}
.kb-navgroup-btn[aria-expanded="true"] .kb-navgroup-label::after {
  content: " ▾";
  opacity: 0.7;
}
.kb-navgroup-btn .kb-navgroup-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 22px;
  padding: 0 7px; border-radius: 99px;
  background: rgba(255,255,255,0.08);
  font: 700 14px var(--kb-mono);
  color: var(--kb-text-dim);
}
.kb-navgroup-btn.on .kb-navgroup-count,
.kb-navgroup-btn[aria-expanded="true"] .kb-navgroup-count {
  background: rgba(255,255,255,0.16);
  color: var(--kb-text);
}
.kb-navgroup-panels {
  position: relative;
}
.kb-navgroup-panel {
  padding: 14px 18px;
  background: var(--kb-panel);
  border: 1px solid var(--kb-line-strong);
  border-radius: 14px;
  box-shadow: var(--kb-shadow-soft);
  margin-bottom: 8px;
}
.kb-navgroup-panel[hidden] { display: none; }
.kb-navgroup-hint {
  font: 600 14px var(--kb-mono);
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--kb-text-dim);
  margin-bottom: 10px;
}
.kb-navgroup-items {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.kb-navgroup-item {
  display: inline-flex; align-items: center;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--kb-line);
  border-radius: 8px;
  color: var(--kb-text-muted);
  text-decoration: none;
  font: 600 16px var(--kb-font);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.kb-navgroup-item:hover {
  background: var(--kb-panel-strong);
  color: var(--kb-text);
  border-color: var(--kb-line-strong);
  text-decoration: none;
}
.kb-navgroup-item.on {
  background: linear-gradient(135deg, rgba(98,232,255,0.18), rgba(184,146,255,0.12));
  color: var(--kb-text);
  border-color: var(--kb-line-strong);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
/* Compact fallback on narrow widths — tabs wrap naturally */
@media (max-width: 760px) {
  .kb-navgroup-btn { padding: 8px 12px; font-size: 14px; }
  .kb-navgroup-item { padding: 7px 12px; font-size: 14px; }
}

/* =========================================================================
 * Console Typography Upgrade (Batch 5 · 2026-04-19)
 * Rule: 11px → 14px · 12px/12.5px → 16px · 14px → 18px.
 * Applied to remaining hardcoded sizes on the KB portal that predate the
 * vEXEC bump. Body was already 20px so untouched. Only existing smaller
 * sizes that matched the rule are lifted. line-height preserved elsewhere.
 * ========================================================================= */
/* Body font-face already 20px; leave. */
/* Typography bumps for cards/breadcrumbs/chips/misc — using selectors that match known small-size spots */
.kb-breadcrumb { font-size: 16px; }
.po-ladder-row { font-size: 16px; }
.po-ladder-note { font-size: 16px; }
.po-band-items { font-size: 14px; }