/* Home scroll hero, ported from newhero/hero.html */

body[class*="page-"] {
  --slide-duration: var(--motion-slide);
  --pinned-y-offset: 34px;
}

body[class*="page-"] html,
body[class*="page-"] {
  scroll-behavior: auto;
}

body[class*="page-"].reduced-motion * {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

/* Atmosphere */
body[class*="page-"] .atmosphere {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  transition: opacity 0.75s var(--ease-out);
}

body[class*="page-"] .atmosphere-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 42% at var(--glow-x, 50%) var(--glow-y, 38%), var(--glow), transparent 68%),
    radial-gradient(ellipse 38% 30% at calc(var(--glow-x, 50%) + 18%) calc(var(--glow-y, 38%) + 28%), var(--slide-glow, transparent), transparent 72%);
  transition: background 1.1s var(--ease-out), opacity 0.8s var(--ease-out);
}

body[class*="page-"] .atmosphere-grid {
  position: absolute;
  inset: -1px;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, black 20%, transparent 75%);
  opacity: 0.85;
  transform: translate(var(--grid-x, 0), var(--grid-y, 0));
  transition: transform 0.12s linear, opacity 0.7s var(--ease-out), background-size 0.7s var(--ease-out);
}

body[class*="page-"] canvas#field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.92;
  z-index: 1;
  transition: opacity 0.6s var(--ease-out);
}

body[class*="page-"] .bokeh-layer {
  position: fixed;
  inset: 0;
  z-index: 8;
  transition: opacity 0.75s var(--ease-out);
  pointer-events: none;
  overflow: hidden;
  opacity: var(--bokeh-opacity, 0.42);
  mask-image: radial-gradient(ellipse 72% 64% at 50% 48%, black 8%, black 32%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse 72% 64% at 50% 48%, black 8%, black 32%, transparent 68%);
  transition: opacity 0.8s var(--ease-out);
}

body[class*="page-"] .bokeh-layer canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

body[class*="page-"] .text-veil {
  position: fixed;
  inset: 0;
  z-index: 15;
  pointer-events: none;
  background: radial-gradient(
    ellipse 38% 34% at 50% 48%,
    color-mix(in oklch, var(--bg) 55%, transparent) 0%,
    color-mix(in oklch, var(--bg) 22%, transparent) 42%,
    transparent 62%
  );
  mask-image: radial-gradient(ellipse 44% 40% at 50% 48%, black 0%, black 28%, transparent 58%);
  -webkit-mask-image: radial-gradient(ellipse 44% 40% at 50% 48%, black 0%, black 28%, transparent 58%);
  transition: opacity 0.8s var(--ease-out);
  opacity: var(--veil-opacity, 0.55);
}

[data-theme="light"] body[class*="page-"] .text-veil {
  background: radial-gradient(
    ellipse 38% 34% at 50% 48%,
    color-mix(in oklch, var(--bg) 62%, transparent) 0%,
    color-mix(in oklch, var(--bg) 28%, transparent) 42%,
    transparent 62%
  );
}

[data-theme="light"] body[class*="page-"] canvas#field {
  opacity: 0.5;
}

[data-theme="light"] body[class*="page-"] .atmosphere-glow {
  opacity: 0.65;
}

[data-theme="light"] body[class*="page-"] .atmosphere-grid {
  opacity: 0.38;
}

[data-theme="light"] body[class*="page-"] .slide-content .eyebrow {
  text-shadow: none;
}

[data-theme="light"] body[class*="page-"] .hero-cta-section,
[data-theme="light"] body[class*="page-"] footer {
  background: var(--bg);
}

[data-theme="light"] body[class*="page-"] .theme-toggle[aria-pressed="true"] {
  border-color: var(--accent-dim);
  color: var(--fg);
  background: color-mix(in oklch, var(--accent) 8%, var(--surface));
}

/* Chrome / metadata rail, sits above sticky nav, top row clears nav height */
body[class*="page-"] .hero-chrome {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
  padding: var(--chrome-pad);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--meta);
}

body[class*="page-"] .hero-chrome:not(.hero-chrome--minimal) {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 6px;
}

body[class*="page-"] .hero-chrome:not(.hero-chrome--minimal) .chrome-bottom {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  width: 100%;
}

body[class*="page-"] .hero-chrome:not(.hero-chrome--minimal) .chrome-bottom > .meta-block.left {
  grid-column: 1;
  justify-self: start;
}

body[class*="page-"] .hero-chrome:not(.hero-chrome--minimal) .chrome-bottom > .meta-block.hide-mobile {
  grid-column: 3;
  justify-self: end;
}

body[class*="page-"] .chrome-bottom-hub {
  position: absolute;
  left: 50%;
  bottom: 0;
  top: calc(-1 * (var(--chrome-mark-height) + var(--chrome-foot-gap)));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--chrome-social-flank-gap);
  pointer-events: none;
}

body[class*="page-"] .chrome-bottom-hub > * {
  pointer-events: auto;
}

body[class*="page-"] .chrome-bottom-hub .meta-block--center {
  flex: 0 0 var(--chrome-cursor-slot);
  width: var(--chrome-cursor-slot);
  text-align: center;
  align-items: center;
  align-self: end;
  overflow: hidden;
}

body[class*="page-"] .chrome-bottom-hub .meta-block--center .meta-value {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}

body[class*="page-"] .chrome-bottom-hub .chrome-social {
  flex: 0 0 auto;
}

body[class*="page-"] .chrome-social-stack {
  display: none;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--chrome-social-gap);
  width: 100%;
  pointer-events: none;
  padding: 2px 0 4px;
}

body[class*="page-"] .chrome-social-stack > * {
  pointer-events: auto;
}

body[class*="page-"] .chrome-bottom--social-only {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--chrome-social-hub-gap);
  width: 100%;
}

body[class*="page-"] .chrome-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  justify-self: center;
  text-align: center;
}

body[class*="page-"] .meta-block--center {
  text-align: center;
  align-items: center;
}

body[class*="page-"] .chrome-mark {
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.68rem;
  line-height: 1.2;
}

body[class*="page-"] .meta-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
}

body[class*="page-"] .meta-block.left { text-align: left; }

body[class*="page-"] .meta-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--meta);
}

body[class*="page-"] .meta-value {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

body[class*="page-"] .hero-chrome .meta-value,
body[class*="page-"] .hero-chrome .chrome-mark,
body[class*="page-"] #meta-time,
body[class*="page-"] .chrome-social a {
  pointer-events: auto;
}

body[class*="page-"] .hero-chrome--minimal {
  position: fixed;
  z-index: 100;
  inset: auto 0 0 0;
  pointer-events: none;
  padding: var(--chrome-pad);
}

/* Hero copy is not natively selectable; I-beam only via insert-cursor crosshair on hover */
body[class*="page-"] .hero-stage,
body[class*="page-"] .hero-chrome,
body[class*="page-"] .scroll-hint,
body[class*="page-"] .slide-rail {
  user-select: none;
  -webkit-user-select: none;
  cursor: default;
}

body[class*="page-"] .slide-content :is(
  h1,
  h2,
  h3,
  p,
  span,
  div,
  li,
  label,
  .eyebrow,
  .sub,
  .note,
  .pilot-note,
  .title-char,
  .title-word
) {
  cursor: default;
  user-select: none;
  -webkit-user-select: none;
}

body[class*="page-"] .hero-chrome .meta-label,
body[class*="page-"] .hero-chrome .meta-value,
body[class*="page-"] .hero-chrome .chrome-mark,
body[class*="page-"] #meta-time,
body[class*="page-"] .proof-chip .chip-label,
body[class*="page-"] .proof-chip .chip-line-label,
body[class*="page-"] .proof-chip .chip-branch-text,
body[class*="page-"] .proof-chip .chip-branch-glitch {
  cursor: default;
  user-select: none;
  -webkit-user-select: none;
}

body[class*="page-"] a.proof-chip--source,
body[class*="page-"] .proof-chip--source {
  cursor: pointer;
}

body[class*="page-"] .hero-stage ::selection,
body[class*="page-"] .hero-chrome ::selection,
body[class*="page-"] .scroll-hint ::selection {
  background: transparent;
  color: inherit;
}

/* DOS overwrite block caret, hero copy + HUD meta */
body.hero-insert-hover .slide-content .eyebrow,
body.hero-insert-hover .slide-content .title-char,
body.hero-insert-hover .slide-content .title-word,
body.hero-insert-hover .slide-content .sub,
body.hero-insert-hover .slide-content .note,
body.hero-insert-hover .slide-content .pilot-note,
body.hero-insert-hover .chip-tree .chip-branch-text,
body.hero-insert-hover .chip-tree .chip-branch-glitch,
body.hero-insert-hover .hero-chrome .meta-value,
body.hero-insert-hover .hero-chrome .chrome-mark,
body.hero-insert-hover #meta-time,
body.hero-insert-active .slide-content .eyebrow,
body.hero-insert-active .slide-content .title-char,
body.hero-insert-active .slide-content .title-word,
body.hero-insert-active .slide-content .sub,
body.hero-insert-active .slide-content .note,
body.hero-insert-active .slide-content .pilot-note,
body.hero-insert-active .chip-tree .chip-branch-text,
body.hero-insert-active .chip-tree .chip-branch-glitch,
body.hero-insert-active .hero-chrome .meta-value,
body.hero-insert-active .hero-chrome .chrome-mark,
body.hero-insert-active #meta-time {
  cursor: crosshair;
  user-select: none;
}

.hero-insert-block-caret {
  position: fixed;
  z-index: 220;
  pointer-events: none;
  opacity: 0;
  border: none;
  border-radius: 0;
  /* Dark theme: light invert → DOS block reads as dark cell / light glyph */
  background: var(--fg);
  box-shadow: none;
  mix-blend-mode: difference;
}

[data-theme="light"] .hero-insert-block-caret {
  /* Light theme: invert with page bg tone → dark cell / light glyph */
  background: var(--bg);
}

.hero-insert-block-caret.is-visible {
  opacity: 1;
  animation: hero-insert-blink 1.05s steps(1, end) infinite;
}

@keyframes hero-insert-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0.2; }
}

body[class*="page-"] .hero-insert-tainted {
  color: color-mix(in oklch, var(--accent) 72%, var(--fg));
  text-shadow:
    0 0 14px color-mix(in oklch, var(--accent) 30%, transparent),
    -1px 0 color-mix(in oklch, var(--accent) 40%, transparent);
}

[data-theme="light"] body[class*="page-"] .hero-insert-tainted {
  color: var(--accent);
  background: transparent;
  text-shadow: none;
}

body.reduced-motion .hero-insert-block-caret.is-visible {
  animation: none;
  opacity: 0.95;
}

body[class*="page-"] .theme-toggle {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px 6px 8px;
  cursor: pointer;
  pointer-events: auto;
  position: relative;
  z-index: 3;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

body[class*="page-"] .theme-toggle:hover {
  border-color: var(--accent-dim);
  color: var(--fg);
}

body[class*="page-"] .theme-toggle svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

body[class*="page-"] .theme-toggle .icon-sun { display: none; }
[data-theme="light"] body[class*="page-"] .theme-toggle .icon-moon { display: none; }
[data-theme="light"] body[class*="page-"] .theme-toggle .icon-sun { display: block; }

body[class*="page-"] .atmosphere[data-effect="shield"] .atmosphere-grid { background-size: 64px 64px; opacity: 0.72; }
body[class*="page-"] .atmosphere[data-effect="cascade"] .atmosphere-grid {
  background-image: linear-gradient(var(--grid) 1px, transparent 1px);
  background-size: 14px 100%;
  opacity: 0.55;
}

body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="cascade"][data-interactive="true"] .atmosphere-grid {
  opacity: 0.72;
  filter: contrast(1.12) saturate(1.08);
}

body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="mesh"][data-interactive="true"] .atmosphere-grid {
  opacity: 0.92;
  background-size: 20px 20px;
}

body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="stack"][data-interactive="true"] .atmosphere-grid {
  opacity: 0.78;
  animation: stack-scan 1.2s steps(8) infinite;
}

@keyframes stack-scan {
  0% { background-position: 0 0; }
  100% { background-position: 0 22px; }
}
body[class*="page-"] .atmosphere[data-effect="mesh"] .atmosphere-grid { background-size: 24px 24px; opacity: 0.8; }
body[class*="page-"] .atmosphere[data-effect="stack"] .atmosphere-grid {
  background-image: linear-gradient(var(--grid) 1px, transparent 1px);
  background-size: 100% 22px;
  opacity: 0.65;
}
body[class*="page-"] .atmosphere[data-effect="magnet"] .atmosphere-grid { background-size: 48px 48px; opacity: 0.5; }
body[class*="page-"] .atmosphere[data-effect="signal"] .atmosphere-grid {
  background-image: linear-gradient(var(--grid) 1px, transparent 1px);
  background-size: 100% 18px;
  opacity: 0.7;
}
body[class*="page-"] .atmosphere[data-effect="chrono"] .atmosphere-grid { background-size: 72px 72px; opacity: 0.6; }
body[class*="page-"] .atmosphere[data-effect="ping"] .atmosphere-grid { background-size: 44px 44px; opacity: 0.58; }
body[class*="page-"] .atmosphere[data-effect="isograph"] .atmosphere-grid {
  background-size: 32px 18px;
  opacity: 0.68;
  transform: skewY(-26deg);
}
body[class*="page-"] .atmosphere[data-effect="sonar"] .atmosphere-grid {
  background-size: 56px 56px;
  opacity: 0.52;
  border-radius: 50%;
}
body[class*="page-"] .atmosphere[data-effect="ledger"] .atmosphere-grid {
  background-image: linear-gradient(var(--grid) 1px, transparent 1px);
  background-size: 100% 16px;
  opacity: 0.62;
}
body[class*="page-"] .atmosphere[data-effect="weave"] .atmosphere-grid {
  background-size: 20px 20px;
  opacity: 0.74;
}
body[class*="page-"] .atmosphere[data-effect="orbit"] .atmosphere-grid {
  background-size: 80px 80px;
  opacity: 0.55;
}
body[class*="page-"] .atmosphere[data-effect="relay"] .atmosphere-grid {
  background-image: linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 28px 100%;
  opacity: 0.6;
}
body[class*="page-"] .atmosphere[data-effect="seal"] .atmosphere-grid {
  background-size: 96px 96px;
  opacity: 0.5;
}
body[class*="page-"] .atmosphere[data-effect="glyph"] .atmosphere-grid {
  background-size: 12px 14px;
  opacity: 0.48;
}
body[class*="page-"] .atmosphere[data-effect="hexpulse"] .atmosphere-grid {
  background-size: 48px 48px;
  opacity: 0.62;
}
body[class*="page-"] .atmosphere[data-effect="parcel"] .atmosphere-grid {
  background-size: 40px 40px;
  opacity: 0.55;
}
body[class*="page-"] .atmosphere[data-effect="hashwave"] .atmosphere-grid {
  background-size: 14px 16px;
  opacity: 0.46;
}
body[class*="page-"] .atmosphere[data-effect="branch"] .atmosphere-grid {
  background-size: 56px 56px;
  opacity: 0.52;
}
body[class*="page-"] .atmosphere[data-effect="telemetry"] .atmosphere-grid {
  background-size: 32px 32px;
  opacity: 0.58;
}
body[class*="page-"] .atmosphere[data-effect="trace"] .atmosphere-grid {
  background-size: 48px 48px;
  opacity: 0.54;
}
body[class*="page-"] .atmosphere[data-effect="checksum"] .atmosphere-grid {
  background-size: 36px 36px;
  opacity: 0.5;
}
body[class*="page-"] .atmosphere[data-effect="cellscan"] .atmosphere-grid {
  background-size: 28px 28px;
  opacity: 0.56;
}
body[class*="page-"] .atmosphere[data-effect="beacon"] .atmosphere-grid {
  background-size: 52px 52px;
  opacity: 0.5;
}
body[class*="page-"] .atmosphere[data-effect="lattice"] .atmosphere-grid {
  background-size: 44px 44px;
  opacity: 0.54;
}
body[class*="page-"] .atmosphere[data-effect="filament"] .atmosphere-grid {
  background-size: 40px 40px;
  opacity: 0.48;
}
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="sonar"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="weave"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="ledger"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="relay"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="hexpulse"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="parcel"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="hashwave"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="beacon"][data-interactive="true"] .atmosphere-grid,
body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="cellscan"][data-interactive="true"] .atmosphere-grid {
  opacity: 0.82;
  filter: contrast(1.08);
}

/* Scroll stage */
body[class*="page-"] .hero-stage {
  position: relative;
  height: var(--hero-stage-height);
  z-index: 1;
}

body[class*="page-"] .pinned {
  position: fixed;
  top: calc(50% + var(--pinned-y-offset, 34px));
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 25;
  width: var(--hero-width);
  padding: 0 8px;
  pointer-events: none;
  transition: opacity 0.75s var(--ease-out);
  perspective: 1500px;
  perspective-origin: 48% 50%;
}

body[class*="page-"] .pinned .slide-content {
  pointer-events: auto;
  width: 100%;
  max-width: 100%;
}

body[class*="page-"] .stage-3d {
  transform-style: preserve-3d;
  will-change: transform, filter;
}

body[class*="page-"] .slide-content {
  display: grid;
  gap: var(--slide-content-gap, 14px);
  transform-style: preserve-3d;
  container-type: inline-size;
  container-name: hero-slide;
  min-width: 0;
}

body[class*="page-"] .slide-content:not(.is-visible):not(.is-glitch-entering) .text-el[data-layer],
body[class*="page-"] .slide-content:not(.is-visible):not(.is-glitch-entering) .title-char {
  opacity: 0;
}

body[class*="page-"] .slide-content.is-glitch-entering .text-el[data-layer],
body[class*="page-"] .slide-content.is-glitch-entering .title-char {
  text-shadow:
    -2px 0 color-mix(in oklch, var(--accent) 50%, transparent),
    2px 0 color-mix(in oklch, var(--fg) 30%, transparent);
}

body[class*="page-"] .slide-content .eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 24px color-mix(in oklch, var(--accent) 35%, transparent);
}

body[class*="page-"] .slide-content h1.title-block {
  margin: 0;
  font-size: calc(clamp(2rem, 6.8vw, 4.8rem) * var(--title-fit-scale, 1)) !important;
  font-weight: 600;
  line-height: 0.96 !important;
  letter-spacing: -0.04em;
  color: var(--fg);
  transform-style: preserve-3d;
  text-wrap: balance;
  max-width: 100%;
  min-width: 0;
}

body[class*="page-"] .title-block {
  display: block;
  transform-style: preserve-3d;
  max-width: 100%;
  min-width: 0;
}

body[class*="page-"] .title-word {
  display: inline-block;
  margin-right: 0.14em;
  transform-style: preserve-3d;
  opacity: 1;
  white-space: nowrap;
}

body[class*="page-"] .title-char {
  display: inline-block;
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

body[class*="page-"] .slide-content .sub {
  margin: 0;
  max-width: min(58ch, 100%);
  font-size: clamp(0.92rem, 1.8vw, 1.12rem);
  line-height: 1.55;
  color: var(--muted);
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: manual;
  text-wrap: pretty;
}

body[class*="page-"] .slide-content .note {
  margin: 0;
  max-width: min(52ch, 100%);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--meta);
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
}

body[class*="page-"] .slide-content .pilot-note {
  margin: 0.35rem 0 0;
  max-width: 56ch;
  font-size: 0.72rem;
  line-height: 1.55;
  color: var(--meta);
  opacity: 0.62;
}

body[class*="page-"] .proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  min-height: 2.4rem;
  overflow: visible;
}

body[class*="page-"] .proof-row[data-chip-wrap="true"] {
  margin-top: 14px;
  row-gap: 10px;
}

body[class*="page-"] .proof-row[data-chip-wrap="true"] .proof-chip {
  transition:
    color 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out),
    transform 0.2s var(--ease-out),
    opacity var(--chip-row-show-ms, 160ms) var(--ease-out);
}

body[class*="page-"] .proof-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  position: relative;
  overflow: visible;
  text-decoration: none;
  isolation: isolate;
  transition: color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

body[class*="page-"] .proof-chip::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--surface);
  z-index: 0;
  pointer-events: none;
}

body[class*="page-"] .proof-chip--interactive {
  cursor: default;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

body[class*="page-"] .proof-chip--source {
  cursor: pointer;
}

body[class*="page-"] .proof-chip--stat {
  border-color: color-mix(in oklch, var(--accent) 35%, var(--border));
}

body[class*="page-"] .proof-chip:hover,
body[class*="page-"] .proof-chip.is-hovered,
body[class*="page-"] .proof-chip:focus-visible {
  color: var(--fg);
  border-color: var(--accent-dim);
  transform: translateY(-1px);
}

body[class*="page-"] .proof-chip .chip-capsule,
body[class*="page-"] .proof-chip > svg:not(.chip-lines) {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

body[class*="page-"] .proof-chip .chip-lines {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 168px;
  height: 86px;
  transform: translate(-50%, -54%);
  pointer-events: none;
  overflow: visible;
  z-index: -1;
}

body[class*="page-"] .proof-chip .chip-line {
  stroke: var(--accent);
  stroke-width: 0.6;
  opacity: 0.28;
}

body[class*="page-"] .proof-chip .chip-node {
  fill: var(--accent);
  opacity: 0.45;
}

body[class*="page-"] .proof-chip .chip-line-label {
  fill: var(--meta);
  font: 400 5px/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
}

body[class*="page-"] .proof-chip .chip-label {
  position: relative;
  z-index: 2;
}

body[class*="page-"] .proof-chip .chip-detail,
body[class*="page-"] .proof-chip .chip-source-hint {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body[class*="page-"] .proof-chip.is-hovered {
  z-index: 12;
}

body[class*="page-"] .proof-chip.is-hovered .chip-label {
  color: var(--fg);
}

body[class*="page-"] .proof-chip .chip-tree {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-0.5px);
  width: max-content;
  min-width: 0;
  max-width: min(248px, calc(100cqw - 12px));
  pointer-events: auto;
  z-index: 3;
  padding-top: 6px;
  padding-bottom: 6px;
}

body[class*="page-"] .proof-chip .chip-tree.chip-tree--flip {
  left: auto;
  right: 50%;
  transform: translateX(0.5px);
}

body[class*="page-"] .proof-chip .chip-tree.chip-tree--flip .chip-spine-block {
  flex-direction: row-reverse;
}

body[class*="page-"] .proof-chip .chip-tree.chip-tree--flip .chip-branch {
  flex-direction: row-reverse;
}

body[class*="page-"] .proof-chip .chip-tree.chip-tree--flip .chip-branch-stem {
  margin-left: 0;
  margin-right: -1px;
  transform-origin: right center;
}

body[class*="page-"] .proof-chip .chip-tree.chip-tree--flip .chip-branch-text {
  padding-left: 0;
  padding-right: 4px;
  text-align: right;
}

body[class*="page-"] .proof-row--chip-active .proof-chip.is-hovered {
  z-index: 14;
}

body[class*="page-"] .proof-row--chip-active .proof-chip.chip-row--below-active {
  opacity: 0;
  pointer-events: none;
  transition:
    color 0.2s var(--ease-out),
    border-color 0.2s var(--ease-out),
    transform 0.2s var(--ease-out),
    opacity var(--chip-row-fade-ms, 240ms) var(--ease-out) var(--chip-row-fade-delay, 100ms);
}

body[class*="page-"] .proof-chip .chip-spine-block {
  display: flex;
  align-items: stretch;
  width: 100%;
}

body[class*="page-"] .proof-chip .chip-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 1px;
  flex-shrink: 0;
}

body[class*="page-"] .proof-chip .chip-connector {
  width: 1px;
  height: 11px;
  background: color-mix(in oklch, var(--accent) 58%, transparent);
  transform-origin: top center;
  flex-shrink: 0;
}

body[class*="page-"] .proof-chip .chip-spine {
  width: 1px;
  flex: 1;
  min-height: 4px;
  background: color-mix(in oklch, var(--accent) 58%, transparent);
  transform-origin: top center;
}

body[class*="page-"] .proof-chip .chip-branches {
  list-style: none;
  margin: 0;
  padding: 7px 0 2px 0;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

body[class*="page-"] .proof-chip .chip-branch {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin: 0;
  font: 400 0.58rem/1.4 var(--font-mono);
  letter-spacing: 0.03em;
}

body[class*="page-"] .proof-chip .chip-branch-stem {
  display: block;
  width: 11px;
  height: 1px;
  margin-top: calc(0.5lh - 0.5px);
  margin-left: -1px;
  background: color-mix(in oklch, var(--accent) 58%, transparent);
  transform-origin: left center;
  opacity: 0.6;
  flex-shrink: 0;
  align-self: flex-start;
}

body[class*="page-"] .proof-chip .chip-label,
body[class*="page-"] .proof-chip .chip-detail {
  overflow-wrap: break-word;
  word-break: normal;
}

body[class*="page-"] .proof-chip .chip-branch-text {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  flex: 1;
  min-width: 0;
  max-width: var(--chip-branch-max, min(220px, 72cqw));
  padding-left: 4px;
  font: inherit;
  color: var(--meta);
  white-space: normal;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
}

body[class*="page-"] .proof-chip .chip-branch-text::before {
  content: "·";
  flex: 0 0 auto;
  line-height: 1.4;
  color: color-mix(in oklch, var(--accent) 70%, var(--meta));
  opacity: 0.85;
}

body[class*="page-"] .proof-chip .chip-branch-glitch {
  display: block;
  flex: 1 1 auto;
  min-width: 0;
  line-height: 1.4;
  opacity: 0;
  will-change: transform, opacity;
  overflow-wrap: break-word;
  word-break: normal;
}

body[class*="page-"] .proof-chip.is-hovered .chip-branch-text,
body[class*="page-"] .proof-chip.is-hovered .chip-branch-glitch {
  color: var(--fg);
}

body[class*="page-"] .slide-content.is-stable .text-el[data-layer],
body[class*="page-"] .slide-content.is-stable .title-char {
  opacity: 1;
}

body[class*="page-"] .text-el {
  transform-style: preserve-3d;
  will-change: transform, opacity;
}

/* Slide rail + scroll hint */
body[class*="page-"] .slide-rail {
  position: fixed;
  left: 22px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 35;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
  transition: opacity 0.75s var(--ease-out);
}

body[class*="page-"] .slide-dot {
  width: 1px;
  height: 18px;
  background: var(--border);
  transition: background 0.3s, height 0.3s var(--ease-out);
}

body[class*="page-"] .slide-dot.is-active {
  height: 28px;
  background: var(--accent);
}

body[class*="page-"] .scroll-hint {
  position: fixed;
  bottom: calc(var(--chrome-footer-reserve, 120px) + 14px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 35;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--meta);
  opacity: 0.72;
  transition: opacity 0.45s ease;
  pointer-events: none;
  white-space: nowrap;
}

body[class*="page-"] .scroll-hint:not(.is-hidden) {
  animation: scroll-hint-pulse 2.4s ease-in-out infinite;
}

body[class*="page-"] .scroll-hint.is-hidden {
  opacity: 0;
  animation: none;
}

@keyframes scroll-hint-pulse {
  0%,
  100% {
    opacity: 0.42;
    transform: translateX(-50%) translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
  }
}

/* Post-hero tail (CTA, forms, PDF grid, download panel) */
body[class*="page-"] .hero-cta-section,
body[class*="page-"] .hero-tail-section {
  position: relative;
  z-index: 20;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

body[class*="page-"] .hero-cta-section {
  min-height: min(68vh, 560px);
  display: grid;
  place-items: center;
  padding: 48px var(--cta-inset-inline) 56px;
  box-sizing: border-box;
}

body[class*="page-"] .hero-tail-section {
  padding: clamp(3rem, 8vw, 5rem) var(--cta-inset-inline) clamp(4rem, 8vw, 6rem);
  box-sizing: border-box;
}

body[class*="page-"] .hero-tail-section .wrap {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

body[class*="page-"] .page-licensing .licensing-pilot-disclaimer {
  margin: 0;
  max-width: 62ch;
  font-size: 0.74rem;
  line-height: 1.55;
  color: var(--meta);
  opacity: 0.72;
  padding: 0.75rem 0 0;
  border-top: 1px solid var(--border);
}

body[class*="page-"] .page-licensing .licensing-section {
  padding: 0;
  border-bottom: none;
}

body[class*="page-"] .page-licensing .section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.75fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: end;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

body[class*="page-"] .page-licensing .section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

body[class*="page-"] .page-licensing .section-head h2 {
  margin: 0.35rem 0 0;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

body[class*="page-"] .page-licensing .document-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 4vw, 3rem);
}

body[class*="page-"] .page-licensing .document-group {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

body[class*="page-"] .page-licensing .document-group h3 {
  margin: 0.5rem 0 0;
  font-size: 1.05rem;
}

body[class*="page-"] .page-licensing .document-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

body[class*="page-"] .page-licensing .doc-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.85rem;
  align-items: center;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--fg-2);
  text-decoration: none;
  transition: border-color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}

body[class*="page-"] .page-licensing .doc-link:hover {
  border-color: color-mix(in oklch, var(--accent) 40%, var(--border));
  transform: translateY(-1px);
}

body[class*="page-"] .page-licensing .doc-link strong {
  display: block;
  margin-bottom: 0.15rem;
  color: var(--fg);
  font-size: 0.92rem;
}

body[class*="page-"] .page-licensing .doc-link span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

body[class*="page-"] .page-licensing .doc-link b {
  color: var(--accent);
  font: 600 0.72rem/1 var(--font-mono);
  letter-spacing: 0.08em;
}

body[class*="page-"] .page-licensing .doc-mark {
  display: grid;
  place-items: center;
  width: 2.25rem;
  aspect-ratio: 1;
  color: var(--fg-2);
  background: color-mix(in oklch, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in oklch, var(--accent) 22%, var(--border));
  font: 600 0.78rem/1 var(--font-mono);
}

body[class*="page-"] .page-licensing .section-kicker {
  margin: 0;
  color: var(--accent);
  font: 600 0.72rem/1.4 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

body[class*="page-"] .page-cortex .hero-tail-section .grid.two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

body[class*="page-"] .page-business .hero-tail-section .card {
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--surface);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

@media (max-width: 900px) {
  body[class*="page-"] .page-licensing .section-head,
  body[class*="page-"] .page-licensing .document-grid,
  body[class*="page-"] .page-cortex .hero-tail-section .grid.two {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body[class*="page-"] .page-licensing .doc-link {
    grid-template-columns: 1fr;
  }

  body[class*="page-"] .page-licensing .doc-link b {
    justify-self: start;
  }
}

body[class*="page-"] .cta-panel {
  width: min(640px, 100%);
  max-width: 100%;
  display: grid;
  gap: 16px;
  text-align: left;
  min-width: 0;
}

body[class*="page-"] .cta-panel h2 {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

body[class*="page-"] .cta-panel p {
  margin: 0;
  color: var(--muted);
  max-width: 46ch;
  line-height: 1.55;
}

body[class*="page-"] .cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin-top: 4px;
  padding: 10px 18px;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--cta-gold-on) !important;
  background: var(--cta-gold);
  border: 1px solid var(--cta-gold);
  position: relative;
  transition: transform 0.15s var(--ease-out), filter 0.2s, background 0.2s ease, border-color 0.2s ease;
}

body[class*="page-"] .cta-link:hover,
body[class*="page-"] .cta-link:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.03);
  color: var(--cta-gold-on) !important;
  background: var(--cta-gold-hover);
  border-color: var(--cta-gold-hover);
}

body[class*="page-"] .cta-link svg.capsule-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

body[class*="page-"] .cta-link svg.capsule-bg path {
  fill: var(--cta-gold);
  transition: fill 0.2s ease;
}

body[class*="page-"] .cta-link:hover svg.capsule-bg path,
body[class*="page-"] .cta-link:focus-visible svg.capsule-bg path {
  fill: var(--cta-gold-hover);
}

body[class*="page-"] .cta-link .cta-label {
  position: relative;
  z-index: 1;
  color: inherit;
}

@container hero-slide (max-width: 640px) {
  body[class*="page-"] .slide-content h1.title-block {
    font-size: calc(clamp(1.55rem, 9.5cqw, 2.55rem) * var(--title-fit-scale, 1)) !important;
    line-height: 1 !important;
  }

  body[class*="page-"] .slide-content .sub {
    font-size: clamp(0.84rem, 3.9cqw, 1.02rem);
  }

  body[class*="page-"] .slide-content .note {
    font-size: clamp(0.76rem, 3.2cqw, 0.82rem);
  }

  body[class*="page-"] .slide-content .eyebrow {
    font-size: clamp(0.58rem, 2.9cqw, 0.68rem);
    letter-spacing: 0.18em;
  }
}

@container hero-slide (max-width: 380px) {
  body[class*="page-"] .slide-content h1.title-block {
    font-size: calc(clamp(1.32rem, 10.5cqw, 2rem) * var(--title-fit-scale, 1)) !important;
  }

  body[class*="page-"] .title-word {
    margin-right: 0.1em;
  }
}

@container hero-slide (max-width: 400px) {
  body[class*="page-"] .slide-content h1.title-block {
    font-size: calc(clamp(1.65rem, 12.8cqw, 2.95rem) * var(--title-fit-scale, 1)) !important;
    line-height: 1.02 !important;
  }
}

@container hero-slide (max-width: 340px) {
  body[class*="page-"] .slide-content h1.title-block {
    font-size: calc(clamp(1.45rem, 12.2cqw, 2.55rem) * var(--title-fit-scale, 1)) !important;
    line-height: 1.02 !important;
  }
}

@media (max-width: 720px) {
  body[class*="page-"] {
    --hero-width: min(920px, calc(100vw - 28px));
    --cta-inset-inline: max(22px, calc(env(safe-area-inset-left, 0px) + 18px), calc(env(safe-area-inset-right, 0px) + 18px));
    --pinned-y-offset: 28px;
    --title-fit-scale: 0.96;
    --slide-content-gap: 12px;
  }

  body[class*="page-"] .pinned {
    padding: 0 4px;
  }

  body[class*="page-"] .hero-chrome {
    padding: 14px 16px;
  }

  body[class*="page-"] .hero-chrome[data-social-layout="stack"] .chrome-social-stack {
    display: flex;
  }

  body[class*="page-"] .hero-chrome[data-social-layout="stack"] .chrome-bottom-hub .chrome-social {
    display: none;
  }

  body[class*="page-"] .hero-chrome[data-social-layout="stack"] .chrome-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
    gap: 8px 10px;
    width: 100%;
  }

  body[class*="page-"] .hero-chrome[data-social-layout="stack"] .chrome-bottom > .meta-block.left {
    flex: 1 1 auto;
    min-width: 0;
  }

  /* Thin viewports: scroll % over cursor (touch users have no pointer coordinates) */
  body[class*="page-"] .nav-meta.hide-mobile,
  body[class*="page-"] .chrome-bottom .meta-block:has(#meta-cursor),
  body[class*="page-"] .chrome-bottom-hub {
    display: none;
  }

  body[class*="page-"] .chrome-bottom > .meta-block:has(#meta-scroll) {
    display: flex;
    flex-direction: column;
    align-self: flex-end;
    margin-left: auto;
    text-align: right;
  }

  body[class*="page-"] {
    --chrome-footer-reserve: 148px;
  }

  body[class*="page-"] .scroll-hint {
    bottom: calc(var(--chrome-footer-reserve) + 10px);
  }
  body[class*="page-"] .slide-rail { display: none; }
  body[class*="page-"] {
    --chrome-social-hit: 2.55rem;
    --chrome-social-icon: 1.55rem;
    --chrome-social-gap: 14px;
  }
  body[class*="page-"] {
    --chrome-social-flank-gap: 16px;
    --chrome-cursor-slot: 5.25rem;
  }
  body[class*="page-"] .theme-toggle .theme-label { display: none; }
}

@media (max-width: 640px) {
  body[class*="page-"] {
    --cta-inset-inline: max(24px, calc(env(safe-area-inset-left, 0px) + 20px), calc(env(safe-area-inset-right, 0px) + 20px));
  }

  body[class*="page-"] .hero-cta-section {
    padding-block: 3rem 3.5rem !important;
    padding-inline: var(--cta-inset-inline) !important;
  }

  body[class*="page-"] .hero-tail-section {
    padding-block: 3rem 3.5rem !important;
    padding-inline: var(--cta-inset-inline) !important;
  }

  body[class*="page-"] .hero-tail-section .wrap {
    width: 100% !important;
    margin-inline: 0 !important;
  }
}

@media (max-width: 420px) {
  body[class*="page-"] {
    --pinned-y-offset: 10px;
    --slide-content-gap: 10px;
    --title-fit-scale: 0.9;
  }
}

/* Short landscape, use horizontal space, compact chrome/chips; title scale only when needed (JS) */
body[class*="page-"].hero-landscape-short {
  --hero-width: min(94vw, 1120px);
  --pinned-y-offset: 2px;
  --nav-height: calc(56px * var(--hero-ui-scale, 1));
  --chrome-pad: calc(8px * var(--hero-ui-scale, 1)) calc(14px * var(--hero-ui-scale, 1));
  --chrome-footer-reserve: calc(92px * var(--hero-ui-scale, 1));
  --chrome-social-hit: calc(2rem * var(--hero-ui-scale, 1));
  --chrome-social-icon: calc(1.2rem * var(--hero-ui-scale, 1));
  --chrome-social-gap: calc(8px * var(--hero-ui-scale, 1));
  --chrome-social-flank-gap: calc(10px * var(--hero-ui-scale, 1));
  --chrome-cursor-slot: calc(4rem * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .slide-content {
  grid-template-columns: minmax(0, 1.44fr) minmax(212px, 0.56fr);
  column-gap: clamp(14px, 2.8vw, 32px);
  row-gap: var(--slide-content-gap, 3px);
  align-content: start;
  padding-top: 0;
}

body[class*="page-"].hero-landscape-short .slide-content .eyebrow {
  grid-column: 1 / -1;
  margin: 0 !important;
  padding: 0;
  font-size: 0.58rem;
  line-height: 1.05;
  letter-spacing: 0.16em;
}

body[class*="page-"].hero-landscape-short .slide-content h1.title-block {
  grid-column: 1;
  font-size: calc(clamp(2.1rem, 6.4cqw, 3.6rem) * var(--title-fit-scale, 1)) !important;
  line-height: 0.98 !important;
}

body[class*="page-"].hero-landscape-short .slide-content .sub {
  grid-column: 1;
  max-width: 100%;
  font-size: clamp(0.86rem, 1.35vw, 1.02rem);
  line-height: 1.38;
}

body[class*="page-"].hero-landscape-short .slide-content .note,
body[class*="page-"].hero-landscape-short .slide-content .pilot-note {
  grid-column: 1;
  max-width: 100%;
  line-height: 1.4;
}

body[class*="page-"].hero-landscape-short .slide-content .note {
  font-size: 0.76rem;
}

body[class*="page-"].hero-landscape-short .slide-content .pilot-note {
  margin-top: 0.15rem;
  font-size: 0.66rem;
  line-height: 1.35;
}

body[class*="page-"].hero-landscape-short .slide-content .proof-row {
  grid-column: 2;
  grid-row: 2 / span 4;
  justify-self: stretch;
  align-self: center;
  width: 100%;
  max-width: none;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: flex-start;
  align-content: flex-start;
  margin-top: 0;
  min-height: 0;
  gap: 5px;
  overflow: visible;
  z-index: 6;
}

body[class*="page-"].hero-landscape-short .proof-chip {
  overflow: visible;
}

body[class*="page-"].hero-landscape-short .proof-chip .chip-tree,
body[class*="page-"].hero-landscape-short .proof-chip .chip-tree.chip-tree--left-anchor {
  left: 0;
  right: auto;
  transform: none;
  z-index: 24;
  max-width: min(420px, calc(100vw - 12px));
}

body[class*="page-"].hero-landscape-short .proof-chip .chip-branch-text {
  max-width: var(--chip-branch-max, min(380px, calc(100vw - 24px)));
}

body[class*="page-"].hero-landscape-short .proof-row--chip-active .proof-chip.chip-row--below-active {
  opacity: 0;
  pointer-events: none;
}

body[class*="page-"].hero-landscape-short .proof-chip {
  width: max-content;
  max-width: none;
  align-self: flex-start;
  padding: 2px 10px;
  font-size: 0.6rem;
  line-height: 1.15;
  white-space: nowrap;
}

body[class*="page-"].hero-landscape-short .proof-row[data-chip-wrap="true"] {
  margin-top: 0;
  row-gap: 5px;
}

body[class*="page-"].hero-landscape-short .nav-inner {
  min-height: var(--nav-height) !important;
  padding-block: calc(0.32rem * var(--hero-ui-scale, 1)) !important;
}

body[class*="page-"].hero-landscape-short .brand {
  font-size: calc(0.68rem * var(--hero-ui-scale, 1)) !important;
  gap: calc(0.45rem * var(--hero-ui-scale, 1)) !important;
}

body[class*="page-"].hero-landscape-short .brand .cortex-brand-logo {
  width: calc(28px * var(--hero-ui-scale, 1));
  height: calc(28px * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .nav-toggle {
  width: calc(34px * var(--hero-ui-scale, 1));
  height: calc(34px * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .hero-chrome {
  font-size: calc(0.64rem * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .chrome-mark {
  font-size: calc(0.58rem * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .meta-label {
  font-size: calc(0.56rem * var(--hero-ui-scale, 1));
}

body[class*="page-"].hero-landscape-short .scroll-hint {
  font-size: calc(0.62rem * var(--hero-ui-scale, 1));
  bottom: calc(var(--chrome-footer-reserve) + 6px);
}

@media (prefers-reduced-motion: reduce) {
  body[class*="page-"] .scroll-hint:not(.is-hidden) {
    animation: none;
    opacity: 0.78;
  }

  body[class*="page-"] .proof-chip {
    transition: none;
  }

  body[class*="page-"] .proof-chip .chip-lines,
  body[class*="page-"] .proof-chip .chip-tree {
    display: none;
  }

  body[class*="page-"] .hero-stage[data-pointer-hover="true"] .atmosphere[data-effect="stack"][data-interactive="true"] .atmosphere-grid {
    animation: none;
  }
}