/* BROCE site — shared tokens + typography.
   Warm-luxury palette from the 3D viewer; serif display (Playfair
   Display via Google Fonts) + grotesque UI (Inter Tight).
   No armor / military / sport cues per brand constitution. */

:root {
  --bone:       #F4EFE6;
  --bone-raw:   #EDE6D9;
  --stone:      #C9C0B2;
  --oxide:      #8A5A3B;
  --forest:     #2F5D50;
  --moss:       #DCE5D7;
  --steel:      #D7DFE2;
  --anthracite: #2A2724;
  --ink:        #15130F;
  --mute:       #8A8378;

  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-ui: "Inter Tight", -apple-system, BlinkMacSystemFont,
             "SF Pro Display", "Helvetica Neue", sans-serif;

  --measure: 62ch;
  --gutter: clamp(20px, 4vw, 48px);
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-font-smoothing: antialiased; }

html, body {
  background: #F7F5F0;
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
}

/* --- typography --- */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0;
  color: var(--ink);
}

h1 {
  font-size: 96px;
  line-height: 0.98;
  max-width: 9.8em;
}

h2 {
  font-size: 48px;
  line-height: 1.08;
  margin-bottom: 0.6em;
}

h3 {
  font-size: 22px;
  line-height: 1.2;
  margin-bottom: 0.5em;
}

p {
  max-width: var(--measure);
  font-size: 17px;
  color: var(--anthracite);
  margin-bottom: 1em;
}

p.lead {
  font-size: 22px;
  color: var(--ink);
  line-height: 1.45;
}

a {
  color: var(--oxide);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 90, 59, 0.25);
  transition: border-color 0.18s ease-out;
}
a:hover { border-bottom-color: var(--oxide); }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--forest);
  outline-offset: 3px;
}

small, .meta {
  font-size: 11.5px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--mute);
}

/* --- layout --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  padding: 22px var(--gutter);
  display: flex; justify-content: space-between; align-items: baseline;
  z-index: 100;
  backdrop-filter: blur(6px);
  background: rgba(244, 239, 230, 0.72);
  border-bottom: 1px solid rgba(21, 19, 15, 0.05);
}
.nav-brand {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.01em;
  color: var(--ink);
  border-bottom: none;
}
.nav-brand em { font-style: italic; color: var(--oxide); }
.nav-links { display: flex; gap: 28px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.nav-links a { color: var(--anthracite); border-bottom: none; }
.nav-links a:hover { color: var(--oxide); }

section {
  padding: clamp(80px, 12vh, 180px) var(--gutter);
  max-width: 1280px;
  margin: 0 auto;
}

section.hero {
  min-height: 92vh;
  padding-top: calc(clamp(80px, 12vh, 180px) + 32px);
  display: flex; flex-direction: column; justify-content: center;
}

section + section {
  border-top: 1px solid rgba(21, 19, 15, 0.06);
}

.section-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--oxide);
  margin-bottom: 24px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.align-start { align-items: start; }
@media (max-width: 760px) {
  .two-col { grid-template-columns: 1fr; }
}

/* --- buttons / cta --- */
.cta {
  display: inline-block;
  align-self: flex-start;     /* don't stretch under flex-column parents */
  padding: 16px 32px;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.18s ease-out;
  margin-top: 32px;
}
.cta:hover { background: var(--oxide); border-bottom: none; }
.cta.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}
.cta.ghost:hover { background: var(--ink); color: var(--bone); }
.cta.light {
  color: var(--bone);
  border-color: rgba(244,239,230,0.72);
}
.cta.light:hover { background: var(--bone); color: var(--ink); }

/* --- protection homepage --- */
.hero-protection {
  max-width: none;
  margin: 0;
  min-height: 92vh;
  padding: 118px var(--gutter) 72px;
  position: relative;
  overflow: hidden;
  display: grid;
  align-items: center;
  background: #10110F;
  border-bottom: 1px solid rgba(21, 19, 15, 0.12);
}
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0.34;
  z-index: 1;
}
.hero-motion {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.82;
  filter: saturate(0.92) contrast(1.06);
}
.hero-scrim {
  position: absolute;
  inset: 0 auto 0 0;
  z-index: 2;
  width: min(760px, 68vw);
  background: rgba(16,17,15,0.86);
  pointer-events: none;
}
.hero-copy {
  position: relative;
  z-index: 4;
  width: 100%;
  min-width: 0;
  max-width: 760px;
}
.hero-copy h1,
.hero-copy p,
.hero-copy .section-label { color: var(--bone); }
.hero-copy .section-label { color: #D8B591; }
.hero-copy .lead { max-width: 36em; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}
.hero-points {
  position: absolute;
  z-index: 4;
  right: var(--gutter);
  bottom: 72px;
  display: grid;
  grid-template-columns: repeat(2, minmax(118px, auto));
  gap: 8px;
}
.hero-points span,
.proof-row span {
  border: 1px solid rgba(244,239,230,0.22);
  color: var(--bone);
  background: rgba(244,239,230,0.08);
  padding: 9px 12px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-fabric {
  position: absolute;
  z-index: 4;
  left: var(--gutter);
  bottom: 28px;
  color: rgba(244,239,230,0.72);
}
.hero-fabric .label,
.hero-fabric .fabric-swatch-label { color: rgba(244,239,230,0.82); }
.evidence-hero {
  max-width: none;
  margin: 0;
  min-height: 86vh;
  padding: 118px var(--gutter) 72px;
  position: relative;
  overflow: hidden;
  background: #10110F;
  border-bottom: 1px solid rgba(21, 19, 15, 0.12);
}
.evidence-motion {
  opacity: 0.68;
}
.evidence-scrim {
  width: min(820px, 72vw);
  background:
    linear-gradient(90deg, rgba(16,17,15,0.92), rgba(16,17,15,0.78) 62%, rgba(16,17,15,0.18));
}
.evidence-hero-copy {
  position: relative;
  z-index: 4;
  width: 100%;
  min-width: 0;
  max-width: 820px;
}
.evidence-hero-copy h1,
.evidence-hero-copy p,
.evidence-hero-copy .section-label {
  color: var(--bone);
}
.evidence-hero-copy .section-label { color: #D8B591; }
.evidence-hero-copy .lead {
  margin-top: 32px;
  max-width: 44em;
  overflow-wrap: break-word;
}
section.hero-product {
  min-height: 94vh;
  padding: 124px var(--gutter) 48px;
  display: grid;
  justify-content: stretch;
  grid-template-columns: minmax(360px, 0.68fr) minmax(520px, 1.32fr);
  gap: clamp(28px, 4vw, 72px);
  background:
    linear-gradient(180deg, #FBFAF7 0%, #F3F1EA 72%, #E8E5DE 100%);
  color: var(--ink);
}
.hero-product::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 24vh;
  background: linear-gradient(180deg, rgba(255,255,255,0), rgba(216,212,202,0.52));
  pointer-events: none;
}
.hero-product .hero-copy {
  align-self: center;
  max-width: 560px;
}
.hero-product .hero-copy h1,
.hero-product .hero-copy p,
.hero-product .hero-copy .section-label {
  color: var(--ink);
}
.hero-product .hero-copy .section-label {
  color: #7A5B40;
  letter-spacing: 0;
  text-transform: none;
}
.hero-product .hero-copy h1 {
  font-family: var(--font-ui);
  font-size: clamp(58px, 5.4vw, 84px);
  line-height: 0.96;
  font-weight: 600;
  letter-spacing: 0;
  max-width: 7.2em;
}
.hero-product .hero-copy .lead {
  max-width: 32em;
  color: rgba(21,19,15,0.76);
}
.hero-product .hero-actions {
  margin-top: 32px;
}
.hero-product .cta {
  border-radius: 999px;
  letter-spacing: 0;
  text-transform: none;
  padding: 13px 24px;
  font-size: 15px;
  margin-top: 0;
}
.hero-product .cta.ghost {
  background: rgba(255,255,255,0.36);
  border-color: rgba(21,19,15,0.16);
}
.hero-product-stage {
  position: relative;
  z-index: 3;
  right: auto;
  bottom: auto;
  width: 100%;
  max-width: 860px;
  align-self: center;
  margin: 0;
  min-width: 0;
}
.hero-product-stage img {
  display: block;
  width: 100%;
  margin-left: auto;
  height: auto;
  filter: drop-shadow(0 34px 54px rgba(21,19,15,0.12));
}
.hero-product .hero-points {
  right: var(--gutter);
  bottom: 42px;
  grid-template-columns: repeat(4, minmax(112px, auto));
}
.hero-product .hero-points span {
  color: rgba(21,19,15,0.74);
  border-color: rgba(21,19,15,0.13);
  background: rgba(255,255,255,0.46);
  backdrop-filter: blur(12px);
  border-radius: 999px;
  text-align: center;
  letter-spacing: 0;
  text-transform: none;
  font-size: 13px;
}
.noscript {
  position: relative;
  z-index: 3;
  max-width: 48em;
  padding: 16px 18px;
  border: 1px solid rgba(244,239,230,0.22);
  background: rgba(16,17,15,0.88);
  color: var(--bone);
  font-size: 15px;
}
.band {
  max-width: none;
  background: #FFFFFF;
}
.band > * {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}
.zone-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 46px;
}
.zone {
  border: 1px solid rgba(21, 19, 15, 0.10);
  background: #F7F5F0;
  padding: 24px;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.zone-code {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
}
.process {
  display: grid;
  gap: 14px;
}
.process div {
  border-left: 2px solid var(--forest);
  padding: 4px 0 10px 18px;
}
.process span {
  display: block;
  color: var(--oxide);
  font-size: 12px;
  letter-spacing: 0.10em;
  margin-bottom: 8px;
}
.process strong {
  display: block;
  font-size: 18px;
  color: var(--ink);
  margin-bottom: 4px;
}
.proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}
.proof-row span {
  color: var(--ink);
  border-color: rgba(21,19,15,0.14);
  background: var(--moss);
}
.legal-note {
  margin-top: 34px;
  color: var(--mute);
  font-size: 13px;
}
.intelligence {
  background: #EFF3EF;
}
.intelligence-board {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(220px, 0.9fr) minmax(320px, 1.25fr);
  grid-template-areas:
    "profiles map readout"
    "postures map readout";
  gap: 24px;
  align-items: stretch;
  margin-top: 44px;
}
.control-group {
  display: grid;
  gap: 8px;
  align-content: start;
}
.control-group:first-child { grid-area: profiles; }
.posture-control { grid-area: postures; align-self: end; }
.seg {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(21,19,15,0.15);
  background: rgba(255,255,255,0.62);
  color: var(--anthracite);
  font: inherit;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  text-align: left;
  padding: 0 14px;
}
.seg.active {
  background: var(--forest);
  color: white;
  border-color: var(--forest);
}
.body-map {
  grid-area: map;
  position: relative;
  min-height: 440px;
  background: #111411;
  overflow: hidden;
  border: 1px solid rgba(21,19,15,0.16);
}
.body-map::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 52px;
  width: 104px;
  height: 310px;
  transform: translateX(-50%);
  border: 1px solid rgba(244,239,230,0.30);
  border-radius: 50% 50% 38% 38% / 18% 18% 44% 44%;
}
.body-line {
  position: absolute;
  left: 50%;
  top: 44px;
  width: 1px;
  height: 340px;
  background: rgba(244,239,230,0.22);
}
.map-dot {
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(244,239,230,0.46);
  background: rgba(244,239,230,0.16);
  transform: translate(-50%, -50%);
  transition: background 0.18s ease-out, box-shadow 0.18s ease-out, transform 0.18s ease-out;
}
.map-dot.active {
  background: #D8B591;
  box-shadow: 0 0 0 8px rgba(216,181,145,0.16);
  transform: translate(-50%, -50%) scale(1.12);
}
.map-dot.wrist { left: 36%; top: 43%; }
.map-dot.elbow { left: 62%; top: 37%; }
.map-dot.knee { left: 45%; top: 75%; }
.map-dot.hip { left: 57%; top: 58%; }
.readout {
  grid-area: readout;
  background: white;
  border: 1px solid rgba(21,19,15,0.12);
  padding: 30px;
  display: grid;
  align-content: center;
}
.readout-kicker {
  color: var(--forest);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.intel-metrics {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}
.intel-metrics div {
  display: grid;
  grid-template-columns: 122px 1fr;
  gap: 14px;
  border-top: 1px solid rgba(21,19,15,0.08);
  padding-top: 12px;
}
.intel-metrics dt {
  color: var(--mute);
  font-size: 12px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}
.intel-metrics dd {
  margin: 0;
  color: var(--ink);
}
.system-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 44px;
}
.system-grid article {
  background: #F7F5F0;
  border: 1px solid rgba(21,19,15,0.10);
  padding: 24px;
  min-height: 238px;
}
.system-grid span {
  display: block;
  color: var(--forest);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.thesis-strip {
  margin-top: 34px;
  max-width: 980px;
  border-left: 2px solid var(--forest);
  padding: 18px 0 18px 22px;
  color: var(--anthracite);
  font-size: 18px;
}
.thesis-strip strong { color: var(--ink); }

.proof-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(360px, 1.05fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: stretch;
  margin-top: 44px;
}
.rail-list {
  display: grid;
  gap: 12px;
}
.rail {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  background: #FFFFFF;
  border: 1px solid rgba(21,19,15,0.10);
  padding: 20px;
}
.rail > span {
  color: var(--oxide);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.rail p {
  font-size: 15px;
  margin-bottom: 0;
}
.proof-console {
  min-height: 100%;
  background: #111411;
  color: var(--bone);
  border: 1px solid rgba(21,19,15,0.22);
  padding: clamp(24px, 4vw, 38px);
  display: grid;
  align-content: center;
}
.proof-console h3,
.proof-console p { color: var(--bone); }
.proof-console p { color: rgba(244,239,230,0.78); }
.console-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}
.console-tab {
  min-height: 42px;
  border: 1px solid rgba(244,239,230,0.22);
  background: rgba(244,239,230,0.06);
  color: rgba(244,239,230,0.78);
  font: inherit;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}
.console-tab.active {
  background: var(--bone);
  color: var(--ink);
  border-color: var(--bone);
}
.console-kicker {
  color: #D8B591;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.proof-fields {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}
.proof-fields div {
  display: grid;
  grid-template-columns: 138px 1fr;
  gap: 14px;
  border-top: 1px solid rgba(244,239,230,0.12);
  padding-top: 12px;
}
.proof-fields dt {
  color: rgba(244,239,230,0.56);
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}
.proof-fields dd {
  margin: 0;
  color: var(--bone);
}
.score-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 28px;
}
.score {
  border: 1px solid rgba(244,239,230,0.14);
  padding: 14px;
}
.score span {
  display: block;
  color: rgba(244,239,230,0.70);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.bar {
  height: 7px;
  background: rgba(244,239,230,0.13);
  overflow: hidden;
}
.bar i {
  display: block;
  height: 100%;
  background: #D8B591;
  transition: width 0.2s ease-out;
}
.guardrail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 34px;
}
.guardrail-grid div {
  border-top: 1px solid rgba(21,19,15,0.12);
  padding-top: 16px;
}
.guardrail-grid strong {
  display: block;
  color: var(--ink);
  margin-bottom: 8px;
}
.guardrail-grid span {
  display: block;
  color: var(--anthracite);
  font-size: 15px;
}
.ledger-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 44px;
}
.ledger-grid article {
  min-height: 260px;
  background: #F7F5F0;
  border: 1px solid rgba(21,19,15,0.10);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.status-pill {
  align-self: flex-start;
  border: 1px solid rgba(47,93,80,0.20);
  background: var(--moss);
  color: var(--forest);
  padding: 5px 9px;
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.evidence-path {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 46px;
  border-top: 1px solid rgba(21,19,15,0.12);
  border-bottom: 1px solid rgba(21,19,15,0.12);
}
.evidence-path article {
  min-height: 280px;
  padding: 24px 22px;
  border-right: 1px solid rgba(21,19,15,0.10);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.evidence-path article:last-child { border-right: none; }
.evidence-path span {
  color: var(--oxide);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.evidence-path p {
  font-size: 15px;
  margin-bottom: 0;
}

@media (max-width: 980px) {
  h1 { font-size: 70px; }
  h2 { font-size: 40px; }
  section.hero-product {
    grid-template-columns: 1fr;
    padding-bottom: 48px;
  }
  .hero-product .hero-copy {
    max-width: 720px;
  }
  .hero-product-stage {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
    align-self: center;
  }
  .hero-product-stage img {
    margin: 0 auto;
  }
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
  .system-grid { grid-template-columns: repeat(2, 1fr); }
  .ledger-grid { grid-template-columns: repeat(2, 1fr); }
  .evidence-path { grid-template-columns: repeat(2, 1fr); }
  .evidence-path article:nth-child(2n) { border-right: none; }
  .evidence-path article:last-child { grid-column: 1 / -1; }
  .proof-layout { grid-template-columns: 1fr; }
  .guardrail-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-points {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 34px;
    grid-template-columns: repeat(4, minmax(92px, auto));
  }
  .hero-fabric { position: relative; left: auto; bottom: auto; margin-top: 24px; }
  .intelligence-board {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "profiles postures"
      "map readout";
  }
}

@media (max-width: 760px) {
  h1 { font-size: 48px; line-height: 1.02; }
  h2 { font-size: 34px; }
  h3 { font-size: 20px; }
  p { font-size: 16px; }
  p.lead { font-size: 19px; }
  .nav-links { display: none; }
  .hero-protection { min-height: 88vh; padding-top: 104px; }
  .hero-canvas { opacity: 0.44; }
  .hero-motion { opacity: 0.42; }
  .hero-scrim { width: 100%; background: rgba(16,17,15,0.78); }
  .evidence-hero { min-height: 84vh; padding-top: 104px; }
  .evidence-scrim { width: 100%; background: rgba(16,17,15,0.78); }
  .evidence-hero-copy h1 {
    font-size: 42px;
    line-height: 1.03;
    max-width: 7.1em;
  }
  .evidence-hero-copy .lead {
    max-width: 31ch;
  }
  .hero-copy h1 {
    font-size: 42px;
    line-height: 1.03;
    max-width: 7.1em;
  }
  .hero-copy .lead {
    max-width: 31ch;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .hero-actions .cta {
    margin-top: 18px;
  }
  .hero-actions .cta + .cta {
    margin-top: 0;
  }
  section.hero-product {
    min-height: auto;
    padding-top: 104px;
    gap: 24px;
  }
  .hero-product .hero-copy h1 {
    font-size: 48px;
    line-height: 0.96;
    max-width: 7em;
  }
  .hero-product .hero-copy .lead {
    max-width: 32ch;
  }
  .hero-product .hero-actions {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
  }
  .hero-product-stage {
    margin-left: -18px;
    margin-right: -18px;
  }
  .hero-product .hero-points {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 18px;
  }
  .hero-product .hero-points span {
    font-size: 12px;
    padding: 8px 10px;
  }
  .hero-points { grid-template-columns: repeat(2, minmax(118px, auto)); }
  .zone-grid { grid-template-columns: 1fr; }
  .system-grid { grid-template-columns: 1fr; }
  .ledger-grid { grid-template-columns: 1fr; }
  .evidence-path { grid-template-columns: 1fr; }
  .evidence-path article,
  .evidence-path article:nth-child(2n) {
    border-right: none;
    border-bottom: 1px solid rgba(21,19,15,0.10);
    min-height: 220px;
  }
  .evidence-path article:last-child { border-bottom: none; }
  .guardrail-grid { grid-template-columns: 1fr; }
  .console-tabs { grid-template-columns: repeat(2, 1fr); }
  .score-grid { grid-template-columns: 1fr; }
  .proof-fields div { grid-template-columns: 1fr; gap: 4px; }
  .intelligence-board {
    grid-template-columns: 1fr;
    grid-template-areas:
      "profiles"
      "postures"
      "map"
      "readout";
  }
  .body-map { min-height: 340px; }
  .intel-metrics div { grid-template-columns: 1fr; gap: 4px; }
}

/* --- viewer embed --- */
.viewer {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: linear-gradient(180deg, var(--bone-raw) 0%, #E2D8C5 100%);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  cursor: grab;
}
.viewer:active { cursor: grabbing; }
.viewer canvas { display: block; width: 100%; height: 100%; }
.viewer-caption {
  position: absolute; bottom: 14px; left: 16px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
  pointer-events: none;   /* caption must not eat orbit drags */
}
.viewer-hint {
  position: absolute; top: 14px; right: 16px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mute);
  pointer-events: none;
  opacity: 0.7;
}

/* Fabric picker — discrete swatch row rendered below the viewer.
   Uses color-only dots + hover label so the frame itself stays silent. */
.fabric-picker {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--mute);
}
.fabric-picker .label { color: var(--anthracite); margin-right: 4px; }
.fabric-swatch {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid rgba(21, 19, 15, 0.15);
  cursor: pointer;
  padding: 0;
  position: relative;
  transition: transform 0.18s ease-out, border-color 0.18s ease-out;
  flex-shrink: 0;
  background: transparent;   /* filled via inline --c */
}
.fabric-swatch::before {
  content: "";
  position: absolute; inset: 3px;
  border-radius: 50%;
  background: var(--c, #C9C0B2);
  transition: box-shadow 0.18s ease-out;
}
.fabric-swatch:hover { transform: translateY(-2px); border-color: var(--oxide); }
.fabric-swatch.active { border-color: var(--ink); }
.fabric-swatch.active::before {
  box-shadow: inset 0 0 0 2px var(--bone);
}
.fabric-swatch-label {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--anthracite);
  margin-left: auto;
  min-width: 160px;
  text-align: right;
  font-style: italic;
  opacity: 0.85;
}

/* --- pull quote --- */
.pull {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-style: italic;
  line-height: 1.25;
  color: var(--ink);
  border-left: 2px solid var(--oxide);
  padding-left: 28px;
  margin: 40px 0;
  max-width: 22em;
}

/* --- form --- */
.form {
  max-width: 560px;
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
.form label {
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--mute);
  margin-bottom: 4px;
  display: block;
}
.form input, .form select {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255,255,255,0.55);
  border: 1px solid rgba(21,19,15,0.12);
  border-radius: 2px;
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--ink);
  transition: border-color 0.18s ease-out;
}
.form input:focus, .form select:focus {
  outline: none;
  border-color: var(--oxide);
}

/* --- footer --- */
footer {
  padding: 60px var(--gutter) 40px;
  border-top: 1px solid rgba(21,19,15,0.08);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 12px;
  color: var(--mute);
  letter-spacing: 0.04em;
}
footer a {
  color: var(--anthracite);
  border-bottom: none;
}
footer .footer-links { display: flex; gap: 24px; }

/* --- evidence expansions (investor page) --- */
details.ev {
  border-top: 1px solid rgba(21, 19, 15, 0.08);
  padding: 22px 0;
  max-width: 72ch;
}
details.ev[open] { padding-bottom: 28px; }
details.ev summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  gap: 16px;
  font-size: 18px;
  line-height: 1.3;
  color: var(--ink);
}
details.ev summary::-webkit-details-marker { display: none; }
details.ev summary::before {
  content: "+";
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--oxide);
  width: 18px; flex-shrink: 0;
  line-height: 1;
  transform: translateY(2px);
}
details.ev[open] summary::before { content: "−"; }
details.ev summary strong { font-weight: 500; }
details.ev summary small {
  font-size: 13px;
  color: var(--mute);
  letter-spacing: 0.02em;
  text-transform: none;
  margin-left: auto;
  flex-shrink: 0;
}
details.ev .ev-body {
  margin-top: 18px;
  padding-left: 34px;
  color: var(--anthracite);
  font-size: 14.5px;
  line-height: 1.7;
}
details.ev .ev-body p + p { margin-top: 10px; }
details.ev .ev-body code {
  font-family: "SF Mono", "Menlo", monospace;
  font-size: 12px;
  background: rgba(21, 19, 15, 0.06);
  padding: 1px 6px;
  border-radius: 2px;
  color: var(--ink);
}
details.ev .ev-body ul {
  list-style: none;
  padding: 0;
  margin: 10px 0;
}
details.ev .ev-body ul li {
  padding: 4px 0 4px 18px;
  position: relative;
}
details.ev .ev-body ul li::before {
  content: "·";
  position: absolute; left: 6px;
  color: var(--oxide);
}
details.ev .forbidden {
  display: inline-block;
  margin: 4px 6px 4px 0;
  padding: 3px 10px;
  background: rgba(176, 82, 58, 0.08);
  color: #8B3A20;
  font-size: 12px;
  border-radius: 2px;
  border: 1px solid rgba(176, 82, 58, 0.15);
}

/* --- evidence code block (investor page) --- */
.evidence {
  background: var(--anthracite);
  color: var(--bone-raw);
  padding: 28px 32px;
  border-radius: 2px;
  font-family: "SF Mono", "Menlo", monospace;
  font-size: 12.5px;
  line-height: 1.7;
  overflow-x: auto;
  margin: 28px 0;
  max-width: 100%;
}
.evidence .k { color: var(--stone); }
.evidence .v { color: #d4af37; }
.evidence .c { color: var(--mute); font-style: italic; }