/* Factory of Culture — almanac surface */

@font-face {
  font-family: 'fc-fallback';
  src: local('Helvetica Neue');
}

:root {
  --paper: #0a0a0a;
  --paper-2: #111111;
  --paper-3: #161616;
  --rule: #1f1f1f;
  --rule-2: #2a2a2a;
  --rule-3: #3a3a3a;
  --ink: #ebe6da;            /* warm off-white, like newsprint cream on dark */
  --ink-2: #d6d0c2;          /* brighter secondary — reads as live */
  --ink-3: #908a7e;          /* tertiary — labels, metadata */
  --ink-4: #4a4842;          /* archival — present but receded */
  --ink-5: #2e2c28;          /* inactive / disabled */
  --accent: #d4a574;         /* default amber — overridden by Tweaks */
  --accent-dim: rgba(212,165,116,0.22);
  --accent-soft: rgba(212,165,116,0.5);

  /* ── Heat: structural, lit-from-underneath. Fires only when something real
        happens. Editorial surfaces use --accent; heat is reserved for the
        active spine node, the live kernel dot, the seal CTA, and (later)
        sealed-edition pulse + genesis badge. */
  --heat-coral: #c94a2e;
  --heat-burnt: #d4830a;
  --heat-gold:  #e8a020;
  --heat-radial: radial-gradient(ellipse at 50% 100%,
                   var(--heat-gold)  0%,
                   var(--heat-burnt) 40%,
                   var(--heat-coral) 80%);
  --heat-glow: 0 0 24px rgba(232, 160, 32, 0.35);

  /* Semantic state palette — surface meaning, not aesthetic */
  --state-live: var(--accent);
  --state-active: var(--ink);
  --state-archival: var(--ink-3);
  --state-inactive: var(--ink-5);
  --state-proposed: #5a4f3a;  /* warm dim, distinct from archival */

  --font-display: 'Inter Tight', 'Helvetica Neue', system-ui, sans-serif;
  --font-serif: 'Source Serif 4', 'Source Serif Pro', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-display);
  font-feature-settings: "ss01", "ss02", "cv11";
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Dotted noise overlay — the texture the user picked */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 4px 4px;
  z-index: 1;
  mix-blend-mode: screen;
}
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at top, transparent 40%, rgba(0,0,0,0.55) 100%);
  z-index: 2;
}

#root {
  position: relative;
  z-index: 3;
  min-height: 100vh;
}

/* ───────── App shell ───────── */
.shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

/* ───────── Sidebar ───────── */
.sidebar {
  border-right: 1px solid var(--rule);
  padding: 28px 24px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.012), transparent 30%);
  position: sticky; top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex; flex-direction: column;
}
.sidebar-mark {
  display: flex; flex-direction: column; gap: 4px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 24px;
}
.sidebar-mark .wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 22px;
  line-height: 1;
}
.sidebar-mark .wordmark span {
  color: var(--ink);
}
.sidebar-mark .sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.nav-section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin: 18px 0 10px;
}

.nav-item {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: baseline;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--rule);
  cursor: pointer;
  color: var(--ink-2);
  transition: color .12s ease, background .12s ease;
}
.nav-item:hover {
  color: var(--ink);
}
.nav-item .code {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--ink-4);
}
.nav-item .label {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: -0.005em;
  font-weight: 500;
}
.nav-item .count {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-4);
}
.nav-item.active {
  color: var(--ink);
}
.nav-item.active .code { color: var(--accent); }
.nav-item.active .label { font-weight: 600; }
.nav-item.active::before {
  content: "•";
  color: var(--accent);
  position: relative;
  margin-left: -14px;
  margin-right: 6px;
}

.sidebar-foot {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-4);
  text-transform: uppercase;
  display: flex; justify-content: space-between;
}

/* ───────── Main canvas ───────── */
.canvas {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column;
}

.canvas-header {
  position: sticky; top: 0;
  z-index: 5;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 14px 40px;
  gap: 24px;
}
.canvas-header .crumbs {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex; gap: 12px; align-items: center;
}
.canvas-header .crumbs .sep { color: var(--ink-4); }
.canvas-header .crumbs .head { color: var(--ink); }
.canvas-header .header-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--ink-4);
  text-transform: uppercase;
  display: flex; gap: 18px; align-items: center;
}
.canvas-header .header-meta .pulse {
  display: inline-flex; align-items: center; gap: 6px;
}
.canvas-header .header-meta .pulse::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--heat-radial);
  box-shadow: var(--heat-glow);
  animation: heat-breath 8s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@keyframes heat-breath {
  0%, 100% {
    box-shadow: 0 0 16px rgba(232,160,32,0.25), 0 0 4px rgba(201,74,46,0.4);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 28px rgba(232,160,32,0.55), 0 0 8px rgba(201,74,46,0.6);
    transform: scale(1.08);
  }
}

.canvas-body {
  flex: 1;
  padding: 0;
}

/* ───────── Catalog code chips & rules ───────── */
.code-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.code-tag.accent { color: var(--accent); }

/* ── StatusDot: reusable amber period terminal on numerals ── */
.status-dot {
  color: var(--accent);
}

.section-rule {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 24px 0 16px;
}
.section-rule .lhs {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex; gap: 12px; align-items: baseline;
}
.section-rule .lhs .num {
  color: var(--accent);
  font-weight: 600;
}
.section-rule .hairline {
  height: 1px;
  background: var(--rule);
}
.section-rule .rhs {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
}

/* ───────── Buttons ───────── */
.btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--rule-3);
  color: var(--ink);
  padding: 12px 18px;
  cursor: pointer;
  transition: all .14s ease;
  display: inline-flex; gap: 12px; align-items: center;
}
.btn:hover {
  border-color: var(--ink-3);
  background: var(--paper-2);
}
.btn.primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.btn.primary:hover {
  background: var(--accent);
  color: var(--paper);
  border-color: var(--accent);
}
/* Heat — reserved for the moment of commitment. One button per surface. */
.btn.heat {
  position: relative;
  background: var(--heat-radial);
  background-size: 100% 200%;
  background-position: 0% 100%;
  border-color: var(--heat-coral);
  color: var(--paper);
  font-weight: 600;
  box-shadow: var(--heat-glow);
  transition: background-position .35s ease, box-shadow .35s ease, transform .12s ease;
}
.btn.heat:hover {
  background-position: 0% 0%;
  box-shadow: 0 0 32px rgba(232,160,32,0.55), 0 0 8px rgba(201,74,46,0.6);
  border-color: var(--heat-gold);
}
.btn.heat:active { transform: translateY(1px); }
.btn .arrow {
  font-family: var(--font-display);
  letter-spacing: 0;
  font-size: 14px;
  line-height: 1;
}

/* ───────── Numeral plate (the 365 reference) ───────── */
.numeral-plate {
  border: 1px solid var(--rule-2);
  background: rgba(255,255,255,0.01);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--ink);
}
.numeral-plate.huge {
  aspect-ratio: 1;
  font-size: clamp(120px, 18vw, 280px);
}
.numeral-plate.med {
  aspect-ratio: 1;
  font-size: 72px;
}
.numeral-plate .glyph {
  line-height: 0.85;
}
.numeral-plate .glyph .dot { color: var(--accent); }
.numeral-plate .corner {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.numeral-plate .corner.tl { top: 12px; left: 14px; }
.numeral-plate .corner.tr { top: 12px; right: 14px; }
.numeral-plate .corner.bl { bottom: 12px; left: 14px; }
.numeral-plate .corner.br { bottom: 12px; right: 14px; }

/* ───────── Generic ledger row ───────── */
.ledger {
  display: flex; flex-direction: column;
}
.ledger-row {
  display: grid;
  align-items: baseline;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13.5px;
}
.ledger-row.head {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding: 8px 0;
}

/* ───────── Almanac cover ───────── */
.cover {
  min-height: calc(100vh - 0px);
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 40px 56px 48px;
  gap: 40px;
}
.cover-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 24px;
}
.cover-top .l, .cover-top .r {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cover-top .r { text-align: right; }
.cover-top .c {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.cover-center {
  display: grid;
  grid-template-columns: 1fr;
  align-content: center; justify-content: center;
  gap: 28px;
}
.cover-plate {
  width: min(520px, 60vw);
  margin: 0 auto;
}
.cover-caption {
  text-align: center;
  display: grid; gap: 10px;
}
.cover-caption .code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cover-caption h1 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  font-size: clamp(28px, 3.6vw, 44px);
  margin: 0;
  line-height: 1.05;
}
.cover-caption h1 .em {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  color: var(--ink-2);
}
.cover-caption .deck {
  font-family: var(--font-serif);
  font-size: 16px;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 auto;
  font-style: italic;
}
.cover-caption .meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
  text-transform: uppercase;
  display: flex; gap: 18px; justify-content: center;
}
.cover-foot {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: end;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.cover-foot .marks {
  display: grid; gap: 6px;
}
.cover-foot .marks .now { color: var(--accent); }
.cover-foot .enter {
  text-align: right;
  display: flex; justify-content: flex-end; align-items: center;
  gap: 14px;
  cursor: pointer;
  color: var(--ink);
}
.cover-foot .enter:hover { color: var(--accent); }
.cover-foot .enter .arrow { font-size: 18px; }

/* ───────── Typographic cover ─────────
   Heat lives only in the period. The wordmark stays cream.
   Composition is left-anchored, monumental, with a stat column on the right
   and quiet mono bars top + bottom. */
.cover-typographic {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 48px;
  padding: 32px 56px 28px;
  position: relative;
  overflow: hidden;
}
.cover-typo-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 120px 120px;
  z-index: 0;
}
.cover-typographic > *:not(.cover-typo-grid) { position: relative; z-index: 1; }

.cover-typo-top,
.cover-typo-foot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cover-typo-top .l,
.cover-typo-foot .l { text-align: left; }
.cover-typo-top .r,
.cover-typo-foot .r { text-align: right; }
.cover-typo-top span,
.cover-typo-foot span {
  display: block;
  color: var(--ink-5);
  margin-top: 4px;
}
.cover-typo-foot {
  align-items: end;
  border-top: 1px solid var(--rule);
  padding-top: 18px;
}
.cover-typo-foot .l,
.cover-typo-foot .r {
  display: flex; align-items: center; gap: 10px;
}
.cover-typo-foot .r { justify-content: flex-end; }
.cover-typo-foot .kernel-pulse {
  display: inline-block;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--heat-radial);
  color: transparent;
  font-size: 0;
  animation: heat-breath 8s ease-in-out infinite;
}

.cover-typo-hero {
  display: grid;
  align-content: center;
  gap: 36px;
  padding: 24px 0;
}

.cover-typo-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.cover-typo-mark-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: start;
}

.cover-typo-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(72px, 12vw, 168px);
  letter-spacing: -0.04em;
  line-height: 0.92;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0;
  display: grid;
  gap: 4px;
}
.cover-typo-mark > span { display: block; }
.cover-typo-dot {
  color: var(--heat-burnt);
  display: inline-block;
}

.cover-typo-stats {
  display: grid;
  gap: 24px;
  padding-top: 12px;
  min-width: 180px;
  text-align: right;
}
.cover-typo-stats .stat {
  display: grid;
  gap: 4px;
}
.cover-typo-stats .key {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.cover-typo-stats .val {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(36px, 4.4vw, 56px);
  letter-spacing: -0.025em;
  color: var(--ink);
  line-height: 1;
}

.cover-typo-strap {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(18px, 1.6vw, 22px);
  color: var(--ink-2);
  margin: 0;
  max-width: 36ch;
  line-height: 1.45;
}

.cover-typo-doors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.cover-typo-door {
  background: var(--paper);
  border: 0;
  color: var(--ink);
  padding: 22px 24px;
  cursor: pointer;
  font-family: inherit;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  text-align: left;
  transition: all .14s ease;
}
.cover-typo-door:hover { background: var(--paper-2); }
.cover-typo-door:hover .door-arrow { color: var(--heat-gold); transform: translateX(4px); }
.cover-typo-door .door-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  color: var(--ink-4);
}
.cover-typo-door .door-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.cover-typo-door .door-arrow {
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--ink-3);
  transition: all .14s ease;
}

@media (max-width: 980px) {
  .cover-typographic { padding: 24px 28px 22px; gap: 36px; }
  .cover-typo-mark-row { grid-template-columns: 1fr; gap: 32px; }
  .cover-typo-stats { text-align: left; display: flex; gap: 48px; }
}
@media (max-width: 600px) {
  .cover-typo-doors { grid-template-columns: 1fr; }
  .cover-typo-stats { flex-direction: column; gap: 18px; }
  .cover-typo-top,
  .cover-typo-foot { font-size: 9.5px; }
}

/* ───────── Two-door cover (legacy) ───────── */
.cover-twodoor {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 40px 56px 56px;
  gap: 48px;
}
.cover-twodoor .cover-top { align-items: center; }
.cover-twodoor .c {
  text-align: center;
  display: flex; justify-content: center; align-items: center; gap: 8px;
  color: var(--ink-3);
}
.cover-twodoor .kernel-pulse {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--heat-radial);
  color: transparent;
  font-size: 0;
  vertical-align: middle;
  margin-right: 2px;
  animation: heat-breath 8s ease-in-out infinite;
}

.cover-twodoor-center {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 32px;
  max-width: 720px;
  margin: 0 auto;
  width: 100%;
}

.cover-twodoor-mark {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
  font-size: clamp(56px, 8vw, 112px);
  line-height: 0.92;
  margin: 0;
  text-align: center;
}
.cover-twodoor-mark span { color: var(--accent); }

/* Heat-clipped wordmark — "Culture" reads as molten metal, not painted */
.cover-twodoor-mark .heat-word,
.cover-twodoor-mark .heat-dot {
  background: var(--heat-radial);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 24px rgba(232, 160, 32, 0.18));
}

.cover-twodoor-deck {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(17px, 1.6vw, 22px);
  color: var(--ink-2);
  text-align: center;
  margin: 0;
  max-width: 36ch;
  line-height: 1.45;
}

.cover-doors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
  max-width: 640px;
  margin-top: 24px;
}

.cover-door {
  background: transparent;
  border: 1px solid var(--rule-3);
  color: var(--ink);
  padding: 28px 28px;
  cursor: pointer;
  font-family: inherit;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  text-align: left;
  transition: all .14s ease;
}
.cover-door:hover {
  border-color: var(--accent);
  background: rgba(212,165,116,0.04);
}
.cover-door:hover .door-arrow { color: var(--accent); transform: translateX(4px); }

.cover-door .door-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink-4);
}
.cover-door .door-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.cover-door .door-arrow {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--ink-3);
  transition: all .14s ease;
}

@media (max-width: 760px) {
  .cover-twodoor { padding: 28px 22px 36px; }
  .cover-doors { grid-template-columns: 1fr; }
  .cover-door { padding: 22px 20px; }
}

/* ───────── Library grid ───────── */
.page {
  padding: 40px 48px 96px;
}
.page-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule-2);
  margin-bottom: 36px;
}
.page-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1;
  margin: 0;
}
.page-head .deck {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-2);
  margin-top: 12px;
  max-width: 56ch;
}
.page-head .right {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
  text-transform: uppercase;
  text-align: right;
  display: grid; gap: 6px;
}
.page-head .right .big {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--ink);
  text-transform: none;
}

.tpl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.tpl-card {
  background: var(--paper);
  padding: 40px 32px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 26px;
  cursor: pointer;
  transition: background .14s ease;
  min-height: 380px;
  position: relative;
}
.tpl-card:hover {
  background: var(--paper-2);
}
.tpl-card.active {
  background: var(--paper-3);
  outline: 1px solid var(--accent);
  outline-offset: -1px;
}
.tpl-card.proposed {
  background:
    linear-gradient(rgba(212,165,116,0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,165,116,0.026) 1px, transparent 1px),
    var(--paper);
  background-size: 28px 28px;
  cursor: pointer;
  outline: 1px solid rgba(212,165,116,0.2);
  outline-offset: -1px;
}
.tpl-card.proposed:hover {
  outline-color: rgba(212,165,116,0.5);
  background-color: var(--paper-2);
}
.tpl-card.proposed::before {
  content: "APERTURE";
  position: absolute;
  top: 18px; right: 20px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.22em;
  color: var(--state-proposed);
  background: var(--paper);
  padding: 4px 8px;
  border: 1px solid var(--state-proposed);
}
.tpl-card.proposed .name,
.tpl-card.proposed .numeral,
.tpl-card.proposed .thesis,
.tpl-card.proposed .head .code,
.tpl-card.proposed .head .family,
.tpl-card.proposed .foot { color: var(--state-proposed); }
.tpl-card.proposed .compose-questions { margin-top: 18px; }
.tpl-card.proposed .numeral .dot { color: var(--state-proposed); }
.tpl-card .head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
}
.tpl-card .head .code {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--accent);
  text-transform: uppercase;
}
.tpl-card .head .family {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.tpl-card .numeral {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 92px;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 4px 0 8px;
}
.tpl-card .numeral .dot { color: var(--accent); }
.tpl-card .name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.015em;
  line-height: 1.1;
}
.tpl-card .thesis {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
  text-wrap: pretty;
}
.tpl-card .foot {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding-top: 12px;
  border-top: 1px dashed var(--rule-2);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.tpl-card .foot .right { color: var(--ink); }

/* Challenge spine primitives */
.challenge-signal {
  border: 1px solid var(--rule-2);
  background: linear-gradient(180deg, rgba(212,165,116,0.04), rgba(255,255,255,0.01));
  padding: 14px 14px 13px;
  display: grid;
  gap: 8px;
}
.challenge-signal.compact {
  padding: 12px 12px 11px;
}
.challenge-signal.quiet {
  border-color: rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.012);
  gap: 7px;
  padding: 11px 12px;
}
.challenge-signal.quiet .live-dot {
  width: 5px;
  height: 5px;
  box-shadow: none;
  opacity: 0.78;
}
.challenge-signal.quiet .signal-top {
  color: var(--ink-5);
}
.challenge-signal.quiet .signal-mode {
  color: var(--ink-3);
}
.challenge-signal.quiet .signal-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-2);
}
.challenge-signal.quiet .signal-meta {
  color: var(--ink-4);
}
.signal-top {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-dim);
  flex: 0 0 auto;
}
.signal-mode {
  margin-left: auto;
  color: var(--accent);
}
.signal-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.signal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 10px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.active-challenge-strip {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(360px, 1.4fr) auto;
  gap: 24px;
  align-items: center;
  border: 1px solid var(--rule);
  border-bottom: 0;
  background: var(--paper-2);
  padding: 16px 18px;
}
.strip-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-top: 4px;
}
.strip-economics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.strip-economics span {
  border: 1px solid var(--rule-2);
  padding: 5px 7px;
  background: var(--paper);
}
.challenge-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.challenge-flow span {
  border: 1px solid var(--rule-2);
  padding: 6px 8px;
  background: rgba(255,255,255,0.012);
}
.challenge-flow span.hot {
  color: var(--paper);
  background: var(--accent);
  border-color: var(--accent);
}
.challenge-flow b {
  color: var(--ink-5);
  font-weight: 400;
}
.challenge-flow.compact {
  gap: 5px;
  font-size: 8.5px;
  letter-spacing: 0.12em;
}
.challenge-flow.compact span { padding: 4px 5px; }
.action-spine-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.spine-panel {
  background: var(--paper);
  padding: 20px;
  display: grid;
  gap: 16px;
}
.spine-panel.main {
  background: linear-gradient(180deg, rgba(212,165,116,0.035), transparent 60%), var(--paper);
}
.spine-proof-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule);
}
.spine-proof-list div {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}
.spine-proof-list span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.12em;
}
.spine-proof-list strong {
  font-size: 14px;
  color: var(--ink-2);
  font-weight: 500;
}
.reward-preview {
  background: var(--paper);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid var(--rule);
}
.action-spine-grid .reward-preview { border: 0; }
.reward-preview > div {
  background: rgba(255,255,255,0.01);
  padding: 18px;
  display: grid;
  gap: 6px;
  min-height: 118px;
}
.reward-preview strong {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}
.reward-preview small {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.35;
}
.diamond-passage {
  margin-top: 18px;
  border: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px 20px;
  background: rgba(255,255,255,0.012);
}
.diamond-passage.eligible {
  border-color: var(--accent-dim);
  background: linear-gradient(90deg, rgba(212,165,116,0.07), transparent 46%);
}
.diamond-mark {
  font-family: var(--font-display);
  font-size: 42px;
  color: var(--ink-4);
  text-align: center;
}
.diamond-passage.eligible .diamond-mark { color: var(--accent); }
.diamond-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-top: 4px;
}
.diamond-passage p {
  margin: 6px 0 0;
  color: var(--ink-3);
  font-family: var(--font-serif);
  font-style: italic;
  line-height: 1.45;
}
.diamond-score {
  text-align: right;
  display: grid;
  gap: 2px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-4);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.diamond-score strong {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--ink);
  letter-spacing: -0.02em;
}
.forkable-templates {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.fork-template {
  background: var(--paper);
  padding: 18px;
  display: grid;
  gap: 8px;
  min-height: 150px;
}
.fork-template-hash {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  color: var(--ink-5);
  text-transform: lowercase;
}
.fork-template strong {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.fork-template p {
  margin: 0;
  color: var(--ink-3);
  font-family: var(--font-serif);
  font-style: italic;
  line-height: 1.4;
}
.fork-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}
.fork-meta span {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  border: 1px solid var(--rule-2);
  padding: 4px 6px;
}
.compose-questions {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 7px;
}
.compose-questions li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 8px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13.5px;
  line-height: 1.25;
  color: var(--ink-3);
}
.compose-questions span {
  font-family: var(--font-mono);
  font-style: normal;
  color: var(--accent);
  font-size: 9.5px;
  letter-spacing: 0.1em;
}
.compose-start {
  background: linear-gradient(180deg, rgba(212,165,116,0.035), transparent);
  padding: 18px 0 22px;
}

/* ───────── Action Spine — single canonical mechanic view ───────── */
.action-spine {
  border: 1px solid var(--rule);
  background: var(--paper);
  margin-bottom: 8px;
}

.action-spine-nodes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-bottom: 1px solid var(--rule);
}

.spine-node {
  padding: 18px 14px;
  border-right: 1px solid var(--rule);
  display: grid;
  gap: 8px;
  align-content: start;
}
.spine-node:last-child { border-right: 0; }

.spine-node-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.spine-node.active {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.01), transparent 60%),
    var(--paper);
  overflow: hidden;
}
.spine-node.active::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--heat-radial);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}
.spine-node.active > * { position: relative; z-index: 1; }
.spine-node.active .spine-node-label {
  color: var(--heat-gold);
  text-shadow: 0 0 12px rgba(232,160,32,0.3);
}
.spine-node.active .annot-val {
  color: #fff8ea;
}

.spine-node-annot {
  display: grid;
  gap: 3px;
  margin-top: 4px;
}
.annot-key {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: var(--ink-5);
}
.annot-val {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.015em;
  color: var(--ink);
  line-height: 1.1;
}

.action-spine-proof {
  display: grid;
  grid-template-columns: 140px 1fr;
}

.action-spine-proof-label {
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
  border-right: 1px solid var(--rule);
  display: flex;
  align-items: center;
}

.action-spine-proof-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  padding: 8px 12px;
  align-items: center;
}

.proof-step {
  display: flex;
  align-items: baseline;
  gap: 7px;
  background: rgba(255,255,255,0.012);
  border: 1px solid var(--rule);
  padding: 5px 10px;
  font-size: 13px;
  color: var(--ink-2);
}
.proof-step-num {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--accent);
}

/* ───────── Pattern detail spread ───────── */
.spread {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
}
.spread-left {
  border-right: 1px solid var(--rule);
  padding-right: 48px;
}
.spread-right {
  display: grid; gap: 40px;
  align-content: start;
}
.pattern-hero {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
  padding: 8px 0 48px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 8px;
}
.pattern-hero .plate {
  aspect-ratio: 1;
}
.pattern-hero .info h2 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 56px;
  margin: 0 0 12px;
  line-height: 0.98;
}
.pattern-hero .info .family-line {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.pattern-hero .info .thesis {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 19px;
  color: var(--ink-2);
  line-height: 1.4;
  max-width: 40ch;
  text-wrap: pretty;
  margin: 0;
}

/* Primary signals row — the 15-second read */
.primary-signals {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--rule);
  margin: 32px 0 8px;
}
.primary-signals .sig {
  padding: 18px 18px 20px 0;
  border-right: 1px solid var(--rule);
  display: grid; gap: 6px;
}
.primary-signals .sig:last-child { border-right: 0; padding-right: 0; }
.primary-signals .sig + .sig { padding-left: 18px; }
.primary-signals .sig .key {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.primary-signals .sig .val {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.015em;
  color: var(--ink);
  line-height: 1.2;
  text-wrap: balance;
}
.primary-signals .sig .sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-4);
  letter-spacing: 0.04em;
  line-height: 1.4;
}

/* Tier treatment on def-row */
.def-row.secondary .key { color: var(--ink-4); }
.def-row.secondary .val { font-size: 14px; }
.def-row.archival {
  border-bottom-color: var(--rule);
  opacity: 1;
}
.def-row.archival .key { color: var(--ink-4); }
.def-row.archival .val { font-size: 13.5px; color: var(--ink-3); }
.def-row.archival .val .serif-em { color: var(--ink-3); }

/* Collapsible archive group */
details.archive-group {
  margin-top: 18px;
  border-top: 1px solid var(--rule);
}
details.archive-group > summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 20px 0 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color .14s ease;
}
details.archive-group > summary:hover { color: var(--ink); }
details.archive-group > summary::-webkit-details-marker { display: none; }
details.archive-group > summary .num {
  color: var(--accent);
  font-weight: 600;
}
details.archive-group > summary .hairline {
  height: 1px;
  background: var(--rule);
}
details.archive-group > summary .toggle {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--ink-4);
  letter-spacing: 0;
  transition: transform .2s ease, color .14s ease;
}
details.archive-group[open] > summary .toggle {
  transform: rotate(45deg);
  color: var(--accent);
}
details.archive-group > summary .toggle::before { content: "+"; }
details.archive-group[open] > summary .label::after {
  content: " · expanded";
  color: var(--ink-4);
}

.def-list {
  display: grid; gap: 0;
}
.plain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.plain-list li {
  position: relative;
  padding: 3px 0 3px 16px;
  color: var(--ink-2);
  font-size: 14px;
  line-height: 1.4;
}
.plain-list li::before {
  content: "·";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.def-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
}
.def-row .key {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.def-row .val {
  font-family: var(--font-display);
  font-size: 14.5px;
  color: var(--ink);
}
.def-row .val .item {
  display: inline-block;
  margin-right: 10px;
  padding: 3px 0;
}
.def-row .val .item.token {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  padding: 3px 8px;
  margin-right: 6px;
  margin-bottom: 4px;
  color: var(--ink-2);
}

.instances {
  display: grid; gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.instance-row {
  background: var(--paper);
  padding: 14px 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: baseline;
  cursor: pointer;
}
.instance-row:hover { background: var(--paper-2); }
.instance-row .id {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--accent);
}
.instance-row .body {
  display: grid; gap: 2px;
}
.instance-row .body .name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
}
.instance-row .body .where {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.instance-row .stat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}

/* ───────── Reliability bar ───────── */
.bar {
  display: inline-block;
  width: 80px; height: 4px;
  background: var(--rule);
  position: relative;
  vertical-align: middle;
}
.bar > i {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: var(--accent);
  display: block;
}

/* ───────── Studio (customize) ───────── */
.studio {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 0;
}
.studio-form {
  border-right: 1px solid var(--rule);
  padding: 8px 40px 80px 0;
}
.studio-preview {
  padding: 8px 0 80px 40px;
}
.form-group {
  display: grid; gap: 10px;
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
}
.form-group .label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.form-group .help {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-3);
}
.form-row {
  display: flex; gap: 8px; flex-wrap: wrap;
}

.seg {
  display: flex; border: 1px solid var(--rule-2);
}
.seg button {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--rule-2);
  color: var(--ink-3);
  padding: 12px 16px;
  cursor: pointer;
  transition: all .12s ease;
}
.seg button:last-child { border-right: 0; }
.seg button:hover { color: var(--ink); }
.seg button.on {
  background: var(--ink);
  color: var(--paper);
}

.field-input {
  font-family: var(--font-display);
  font-size: 15px;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  color: var(--ink);
  padding: 10px 12px;
  width: 100%;
}
.field-input:focus { outline: 1px solid var(--accent); border-color: var(--accent); }

/* ───────── Slider — visible accent fill, operational handle ───────── */
.slider-wrap {
  position: relative;
  padding: 6px 0 18px;
}
.slider-wrap .ticks {
  position: absolute;
  inset: auto 0 4px 0;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--ink-4);
  text-transform: uppercase;
  pointer-events: none;
}
input[type="range"].slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  background: transparent;
  height: 22px;
  cursor: pointer;
  display: block;
}
input[type="range"].slider::-webkit-slider-runnable-track {
  height: 3px;
  background: linear-gradient(to right,
    var(--accent) 0%,
    var(--accent) var(--pct, 0%),
    var(--rule-3) var(--pct, 0%),
    var(--rule-3) 100%);
  border: 0;
}
input[type="range"].slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px; height: 18px;
  background: var(--accent);
  border: 0;
  margin-top: -8px;
  border-radius: 1px;
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 3px var(--accent);
  transition: transform .12s ease;
}
input[type="range"].slider:hover::-webkit-slider-thumb {
  transform: scaleY(1.1);
}
input[type="range"].slider:active::-webkit-slider-thumb {
  background: var(--ink);
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 3px var(--ink);
}
input[type="range"].slider::-moz-range-track {
  height: 3px;
  background: var(--rule-3);
  border: 0;
}
input[type="range"].slider::-moz-range-progress {
  height: 3px;
  background: var(--accent);
}
input[type="range"].slider::-moz-range-thumb {
  width: 14px; height: 18px;
  background: var(--accent);
  border: 0;
  border-radius: 1px;
  box-shadow: 0 0 0 2px var(--paper), 0 0 0 3px var(--accent);
}
.slider-out {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent);
  letter-spacing: 0.02em;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.roles-list {
  display: grid; gap: 6px;
}
.role-chip {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  padding: 8px 10px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}
.role-chip .x {
  color: var(--ink-4); cursor: pointer; font-family: var(--font-display);
}
.role-chip .x:hover { color: var(--accent); }

/* ───────── Kernel (live) ───────── */
.kernel-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--rule);
  border-bottom: 0;
}
.kpi {
  border-right: 1px solid var(--rule);
  padding: 22px 24px;
  display: grid; gap: 6px;
}
.kpi:last-child { border-right: 0; }
.kpi .key {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.kpi .val {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.kpi .sub {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}

.kernel-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  border: 1px solid var(--rule);
  border-top: 0;
}
.kernel-col { padding: 0; }
.kernel-col + .kernel-col { border-left: 1px solid var(--rule); }
.k-panel {
  padding: 22px 24px;
  border-bottom: 1px solid var(--rule);
}
.k-panel:last-child { border-bottom: 0; }
.k-panel .title {
  display: grid; grid-template-columns: auto auto 1fr; gap: 12px; align-items: baseline;
  margin-bottom: 14px;
}
.k-panel .title .num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--accent);
}
.k-panel .title .name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.k-panel .title .right {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
}

.trace-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 14px;
  padding: 12px 0;
  border-top: 1px dashed var(--rule);
  align-items: start;
}
.trace-row:first-child { border-top: 0; }
.trace-row .ts {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ink-4);
}
.trace-row .body .chain {
  display: flex; gap: 6px; align-items: center;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 4px;
}
.trace-row .body .chain .step {
  padding: 1px 4px;
  border: 1px solid var(--rule-2);
}
.trace-row .body .chain .step.done {
  color: var(--accent);
  border-color: var(--accent-dim);
}
.trace-row .body .chain .arrow { color: var(--ink-4); }
.trace-row .body .text {
  font-size: 13.5px;
  color: var(--ink);
}
.trace-row .body .text .who {
  color: var(--ink-2);
  font-family: var(--font-mono);
  font-size: 11px;
}

.member-row {
  display: grid;
  grid-template-columns: 1fr 80px 60px 60px;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13.5px;
}
.member-row.head {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
  padding-bottom: 8px;
}
.member-row .role-cell {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.member-row .att, .member-row .rel {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-2);
  text-align: right;
}

/* ───────── Treasury ───────── */
.treasury-table { display: grid; }
.tx-row {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 13.5px;
}
.tx-row.head {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
}
.tx-row .ts {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-4);
}
.tx-row .delta {
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-align: right;
  letter-spacing: 0.02em;
}
.tx-row .delta.pos { color: #9ad4a8; }
.tx-row .delta.neg { color: #d4a59a; }

/* ───────── Ritual schedule ───────── */
.ritual-card {
  border: 1px solid var(--rule-2);
  padding: 16px 18px;
  margin-bottom: 10px;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 16px;
  align-items: baseline;
}
.ritual-card.next {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(212,165,116,0.05), transparent);
}
.ritual-card .date {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.ritual-card .meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.ritual-card .meta .key { color: var(--ink-4); margin-right: 4px; }

/* ───────── Marketplace ───────── */
.mk-table {
  display: grid;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.mk-row {
  display: grid;
  grid-template-columns: 90px 1fr 220px 110px 130px;
  gap: 32px;
  padding: 26px 4px;
  border-bottom: 1px solid var(--rule);
  align-items: center;
  cursor: pointer;
  transition: background .12s ease, padding .12s ease;
  position: relative;
}
.mk-row:last-child { border-bottom: 0; }
.mk-row:hover {
  background: rgba(255,255,255,0.014);
  padding-left: 14px;
  padding-right: 14px;
}
.mk-row::after {
  content: "→";
  position: absolute;
  right: 14px; top: 50%;
  transform: translate(8px, -50%);
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--accent);
  opacity: 0;
  transition: opacity .14s ease, transform .14s ease;
  pointer-events: none;
}
.mk-row:hover::after {
  opacity: 1;
  transform: translate(0, -50%);
}
.mk-row.head {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-4);
  cursor: default;
  padding: 14px 4px;
}
.mk-row.head:hover { background: transparent; padding: 14px 4px; }
.mk-row.head::after { display: none; }
.mk-row .id {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--accent);
  font-weight: 500;
}
.mk-row .name-col {
  display: grid; gap: 4px;
}
.mk-row .name-col .name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}
.mk-row .name-col .where {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.mk-row .name-col .where .sep { color: var(--ink-5); margin: 0 8px; }
.mk-row .reliab-col {
  display: grid; gap: 5px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.mk-row .reliab-col .pct {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--ink-2);
  text-transform: none;
}
.mk-row .forks-col {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
  display: grid; gap: 4px;
}
.mk-row .forks-col .n {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--ink-2);
  text-transform: none;
}
.mk-row .price-col {
  text-align: right;
  display: grid; gap: 4px; justify-items: end;
}
.mk-row .price-col .price {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.mk-row .price-col .price.free { color: var(--ink-2); font-style: italic; font-weight: 400; }
.mk-row .price-col .draft {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--state-proposed);
  text-transform: uppercase;
}

/* ───────── Lineage map ───────── */
.lineage-stage {
  position: relative;
  border: 1px solid var(--rule);
  background: var(--paper-2);
  height: 540px;
  overflow: hidden;
}
.lineage-stage svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.lineage-node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: grid; gap: 4px;
  cursor: pointer;
}
.lineage-node .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  margin: 0 auto;
  box-shadow: 0 0 0 2px var(--paper-2), 0 0 12px var(--accent-dim);
}
.lineage-node.root .dot { width: 14px; height: 14px; background: var(--ink); }
.lineage-node .lbl {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  text-align: center;
  white-space: nowrap;
}
.lineage-node .city {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
  text-align: center;
}
.lineage-node:hover .lbl { color: var(--accent); }

.lineage-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--rule);
  border-top: 0;
}

/* ───────── Archetype album — one phase per viewport ───────── */
.archetype-album {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 32px 48px 40px;
  gap: 24px;
}

.archetype-album-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.album-back {
  cursor: pointer;
  transition: color .12s ease;
}
.album-back:hover { color: var(--ink); }
.album-counter {
  font-variant-numeric: tabular-nums;
  color: var(--accent);
}

.archetype-album-stage {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  gap: 24px;
  min-height: 0;
}

.archetype-nav {
  background: transparent;
  border: 1px solid var(--rule-2);
  color: var(--ink-3);
  width: 48px; height: 48px;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  font-family: var(--font-display);
  transition: all .12s ease;
  display: flex; align-items: center; justify-content: center;
  padding-bottom: 4px;
}
.archetype-nav:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}
.archetype-nav:disabled {
  opacity: 0.25;
  cursor: default;
}

.archetype-phase {
  max-width: 880px;
  width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 56px;
  padding: 56px 0;
  min-height: 60vh;
}

.archetype-phase-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 18px;
}
.archetype-phase-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.archetype-phase-spacetime {
  display: flex;
  gap: 6px;
}

.archetype-phase-body {
  display: grid;
  gap: 32px;
  align-content: center;
}

.archetype-phase-oneliner {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(32px, 4.4vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  text-wrap: pretty;
  max-width: 22ch;
}

.archetype-phase-examples {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.archetype-phase-foot {
  display: flex;
  justify-content: flex-end;
}

.archetype-phase-cta {
  background: transparent;
  border: 1px solid var(--ink-3);
  color: var(--ink);
  padding: 18px 28px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.005em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  transition: all .14s ease;
}
.archetype-phase-cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--paper);
}
.archetype-phase-cta .cta-arrow { font-size: 18px; }

.archetype-album-foot {
  display: grid;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}

.album-progress {
  display: flex;
  justify-content: center;
  gap: 10px;
}
.album-tick {
  width: 28px;
  height: 2px;
  background: var(--rule-2);
  cursor: pointer;
  transition: background .14s ease;
}
.album-tick:hover { background: var(--ink-4); }
.album-tick.past { background: var(--ink-4); }
.album-tick.current { background: var(--accent); }

.album-oneshot {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
  width: 100%;
}
.album-oneshot p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-3);
  margin: 0;
  line-height: 1.5;
  max-width: 52ch;
}
.album-oneshot-cta {
  background: transparent;
  border: 1px solid var(--rule-2);
  color: var(--ink-3);
  padding: 12px 20px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  gap: 14px;
  align-items: center;
  transition: all .14s ease;
}
.album-oneshot-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.spacetime-chip {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-4);
  border: 1px solid var(--rule-2);
  padding: 4px 8px;
}

@media (max-width: 760px) {
  .archetype-album { padding: 24px 18px 32px; }
  .archetype-album-stage { grid-template-columns: 40px 1fr 40px; gap: 12px; }
  .archetype-nav { width: 40px; height: 40px; font-size: 22px; }
  .archetype-phase { padding: 32px 0; gap: 36px; min-height: 50vh; }
  .archetype-phase-oneliner { font-size: clamp(26px, 7vw, 38px); }
  .album-oneshot { grid-template-columns: 1fr; }
}

/* ───────── Compose flow ───────── */
.compose-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.compose-form {
  display: grid;
  gap: 36px;
}

.compose-stepper {
  display: flex;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  overflow: hidden;
}

.compose-step-pip {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 12px 8px;
  background: var(--paper);
  cursor: pointer;
  transition: background .12s ease;
}
.compose-step-pip:hover { background: var(--paper-2); }
.compose-step-pip.active {
  background: linear-gradient(180deg, rgba(212,165,116,0.1), rgba(212,165,116,0.03));
  border-bottom: 2px solid var(--accent);
}
.compose-step-pip .pip-num {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--ink-4);
}
.compose-step-pip.active .pip-num { color: var(--accent); }
.compose-step-pip.done .pip-num { color: var(--ink-3); }
.compose-step-pip .pip-check {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--rule-2);
}
.compose-step-pip.done .pip-check { background: var(--ink-3); }
.compose-step-pip.active .pip-check { background: var(--accent); }

.compose-question-block {
  display: grid;
  gap: 20px;
}

.compose-question-num {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.compose-question-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
  max-width: 28ch;
  text-wrap: pretty;
}

.compose-question-hint {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-3);
  line-height: 1.5;
  margin: 0;
  max-width: 42ch;
}

.compose-input {
  font-family: var(--font-serif);
  font-size: 16px;
  font-style: italic;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  border-bottom: 2px solid var(--ink-4);
  color: var(--ink);
  padding: 14px 16px;
  width: 100%;
  resize: none;
  line-height: 1.55;
  transition: border-color .12s ease;
}
.compose-input:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.compose-input-inline {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--paper-2);
  border: 1px solid var(--rule-2);
  border-bottom: 2px solid var(--ink-4);
  color: var(--ink);
  padding: 10px 12px;
  width: 100%;
  letter-spacing: 0.04em;
  transition: border-color .12s ease;
}
.compose-input-inline:focus { outline: none; border-bottom-color: var(--accent); }

.compose-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.compose-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: transparent;
  border: 1px solid var(--rule-2);
  color: var(--ink-3);
  padding: 10px 16px;
  cursor: pointer;
  transition: all .12s ease;
}
.compose-chip:hover { border-color: var(--ink-3); color: var(--ink); }
.compose-chip.selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.compose-nav {
  display: flex;
  gap: 10px;
  align-items: center;
  padding-top: 8px;
  border-top: 1px dashed var(--rule-2);
}

.compose-preview-col {
  position: sticky;
  top: 80px;
}

.compose-preview-card {
  border: 1px solid var(--accent);
  background: var(--paper-2);
  padding: 28px;
  position: relative;
}

.compose-preview-badge {
  position: absolute;
  top: 0; right: 0;
  padding: 5px 10px;
  background: var(--accent);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.compose-preview-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.025em;
  margin: 6px 0 0;
  line-height: 1.05;
  color: var(--ink);
}

.compose-preview-divider {
  height: 1px;
  background: var(--rule);
  margin: 20px 0;
}

.compose-preview-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 8px;
}
.compose-preview-row:last-child { margin-bottom: 0; }

.compose-progress {
  display: flex;
  gap: 4px;
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}

.progress-pip {
  flex: 1;
  height: 2px;
  background: var(--rule-2);
  transition: background .14s ease;
}
.progress-pip.done { background: var(--ink-4); }
.progress-pip.current { background: var(--accent); }

.compose-empty-hint {
  padding: 32px 0 8px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-4);
  line-height: 1.55;
  text-align: center;
}

/* ───────── Toast for fork action ───────── */
.toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--paper);
  padding: 12px 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  z-index: 100;
  border: 1px solid var(--accent);
  display: flex; gap: 14px; align-items: center;
  animation: toast-in .3s ease forwards;
}
@keyframes toast-in {
  from { opacity: 0; transform: translate(-50%, 12px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}
.toast .code { color: var(--accent); }

/* ───────── Misc ───────── */
.muted { color: var(--ink-3); }
.serif-em { font-family: var(--font-serif); font-style: italic; color: var(--ink-2); }
.divider { height: 1px; background: var(--rule); margin: 28px 0; }

/* Tweak accent override (set by JS as CSS var on root) */

@media (max-width: 1180px) {
  .tpl-grid { grid-template-columns: repeat(2, 1fr); }
  .spread,
  .studio,
  .kernel-grid {
    grid-template-columns: 1fr;
  }
  .spread-left,
  .studio-form {
    border-right: 0;
    padding-right: 0;
  }
  .studio-preview { padding-left: 0; }
  .primary-signals {
    grid-template-columns: 1fr;
  }
  .action-spine-nodes {
    grid-template-columns: repeat(3, 1fr);
  }
  .action-spine-proof {
    grid-template-columns: 1fr;
  }
  .action-spine-proof-label {
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }
}

@media (max-width: 760px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar {
    position: relative;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--rule);
  }
  .canvas-header,
  .page-head,
  .pattern-hero,
  .cover-top,
  .cover-foot {
    grid-template-columns: 1fr;
  }
  .page { padding: 28px 22px 72px; }
  .tpl-grid,
  .forkable-templates,
  .reward-preview,
  .primary-signals {
    grid-template-columns: 1fr;
  }
  .diamond-passage {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .diamond-mark,
  .diamond-score { text-align: left; }
}