/* =========================================================
   Per-page overrides — preserves non-index visual output
   Scoped by body class on each canonical page.
   Homepage classes in site.css remain authoritative for DS.
   ========================================================= */

/* section separators removed globally; preserve spacing only */
body main > section,
body main > section.section-rule {
  border-top-width: 0 !important;
  border-bottom-width: 0 !important;
  border-top-color: transparent !important;
  border-bottom-color: transparent !important;
  box-shadow: none !important;
}

body.page-systems #b2b-company {
  border-top: 0 !important;
  border-bottom: 0 !important;
  box-shadow: none !important;
}

/* index.html — spatial rhythm (Impeccable layout) */
body.page-home {
  --home-y-tight: clamp(3rem, 5.5vw, 4.75rem);
  --home-y: clamp(4.5rem, 8vw, 7rem);
  --home-y-wide: clamp(5.5rem, 10vw, 9rem);
  --home-block-gap: clamp(2rem, 4vw, 3.5rem);
}

body.page-home .home-hero .frame {
  padding-block: clamp(4rem, 9vw, 7rem);
}

body.page-home .hero-composition {
  gap: var(--home-block-gap);
}

body.page-home .hero-copy .eyebrow + .display {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
}

body.page-home .hero-subtitle {
  margin-top: clamp(1.5rem, 3.5vw, 2.75rem);
}

body.page-home .hero-actions {
  margin-top: clamp(2rem, 4vw, 2.75rem);
}

@media (min-width: 1024px) {
  body.page-home .hero-composition.grid-12 {
    align-items: center;
  }
}

body.page-home .layer-infographic {
  margin: 0;
  width: 100%;
}

body.page-home .layer-infographic-frame {
  display: flex;
  min-height: clamp(16rem, 36vw, 24rem);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  border: 1px solid var(--softline);
  aspect-ratio: 16 / 10;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 55%),
    var(--graphite);
  padding: 2rem;
  text-align: center;
}

body.page-home .layer-infographic-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

body.page-home .layer-infographic-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--ash);
}

body.page-home .layer-infographic-meta {
  max-width: 20rem;
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--mist);
}

body.page-home .hero-subtitle-support {
  margin-top: clamp(0.75rem, 1.5vw, 1.25rem);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.5;
  color: var(--ash);
}

body.page-home #problem .frame {
  padding-block: var(--home-y-wide);
}

body.page-home #problem .grid-12 {
  row-gap: var(--home-block-gap);
}

@media (min-width: 768px) {
  body.page-home #problem .copy-lockup {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
  }
}

body.page-home #offers .frame,
body.page-home #proof .frame {
  padding-block: var(--home-y);
}

body.page-home #process .frame {
  padding-block: var(--home-y-wide);
}

@media (min-width: 1024px) {
  body.page-home #process .process-intro {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
    align-self: start;
  }
}

body.page-home #process .process-step {
  border: 0;
}

body.page-home #proof .proof-intro {
  max-width: 52rem;
}

body.page-home #proof .proof-grid {
  margin-top: clamp(0.5rem, 2vw, 1.5rem);
}

body.page-home .home-cta .frame {
  position: relative;
  padding-block: clamp(5rem, 12vw, 9.5rem) var(--home-y-wide);
}

body.page-checkup #scan-form .frame {
  padding-block: var(--page-y-wide);
}

body.page-home .home-cta .grid-12 {
  row-gap: clamp(2rem, 4vw, 3rem);
}

@media (min-width: 768px) {
  body.page-home .home-cta .grid-12 {
    column-gap: clamp(2rem, 6vw, 5rem);
  }

  body.page-home .home-cta .cta-copy {
    padding-top: clamp(0.5rem, 2vw, 1.5rem);
  }
}

/* index.html — motion (Impeccable animate) */
body.page-home {
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --motion-fast: 150ms;
  --motion-mid: 220ms;
}

/* Hero copy stays visible by default; GSAP enhances entrance */

body.page-home .home-hero .hero-photo {
  transform-origin: center center;
  will-change: transform;
}

body.page-home[data-motion="ready"] .home-hero .hero-photo {
  will-change: auto;
}

body.page-home .hero-cta,
body.page-home .home-cta a,
body.page-home .offers-footer a,
body.page-home .offers-ladder a,
body.page-home .proof-grid a {
  transition:
    background-color var(--motion-mid) var(--ease-out-quart),
    border-color var(--motion-mid) var(--ease-out-quart),
    color var(--motion-mid) var(--ease-out-quart),
    transform var(--motion-fast) var(--ease-out-quart);
}

body.page-home .hero-cta:active,
body.page-home .home-cta a:active,
body.page-home .offers-footer a:active {
  transform: scale(0.985);
}

@media (prefers-reduced-motion: reduce) {
  body.page-home .hero-cta:active,
  body.page-home .home-cta a:active,
  body.page-home .offers-footer a:active {
    transform: none;
  }
}

/* index.html — offers (centered ladder) */

body.page-home .offers-header {
  margin-inline: auto;
  max-width: 40rem;
  text-align: center;
}

body.page-home .offers-eyebrow {
  justify-content: center;
}

body.page-home .offers-ladder {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  margin-inline: auto;
  max-width: 72rem;
}

body.page-home .offer-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  text-decoration: none;
  color: inherit;
}


/* index.html — proof artifacts */

body.page-home #intelligence-layer .frame {
  padding-block: var(--home-y-wide);
}

@media (min-width: 768px) {
  body.page-home .intelligence-visual {
    align-self: start;
  }
}

@media (min-width: 1024px) {
  body.page-home .intelligence-intro {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
    align-self: start;
  }

  body.page-home .intelligence-visual {
    grid-column: 5 / -1;
  }
}

body.page-home .proof-stack {
  display: grid;
  gap: clamp(1.75rem, 3.5vw, 2.75rem);
}

body.page-home .proof-artifact {
  border: 1px solid var(--softline);
  background: rgba(255, 255, 255, 0.02);
  padding: clamp(1.35rem, 2.8vw, 2.25rem);
}

body.page-home .proof-artifact-head {
  margin-bottom: clamp(1.1rem, 2vw, 1.5rem);
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--softline);
}

body.page-home .signal-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

body.page-home .proof-artifact-title {
  font-size: clamp(1.2rem, 1.9vw, 1.48rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--ivory);
}

body.page-home .proof-artifact-desc {
  margin-top: 0.45rem;
  max-width: 36rem;
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--mist);
}

body.page-home .message-compare-grid {
  display: grid;
  gap: 1px;
  background: var(--softline);
}

@media (min-width: 768px) {
  body.page-home .message-compare-grid {
    grid-template-columns: 0.92fr 1.08fr;
  }
}

body.page-home .message-pane {
  padding: 1.2rem 1.35rem;
  background: var(--obsidian);
}

body.page-home .message-pane-before {
  background: var(--carbon);
}

body.page-home .message-pane-after {
  background: linear-gradient(145deg, rgba(255, 32, 38, 0.07), var(--obsidian) 55%);
}

body.page-home .message-pane-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ash);
}

body.page-home .message-pane-after .message-pane-label {
  color: var(--signal);
}

body.page-home .message-pane-text {
  margin-top: 0.8rem;
  font-size: clamp(0.98rem, 1.4vw, 1.1rem);
  line-height: 1.55;
  color: var(--mist);
}

body.page-home .message-pane-after .message-pane-text {
  font-weight: 500;
  color: var(--ivory);
}

body.page-home .lead-path-layout {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  body.page-home .lead-path-layout {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.15fr);
    align-items: stretch;
  }
}

body.page-home .lead-path-steps {
  display: grid;
  border: 1px solid var(--softline);
}

body.page-home .lead-path-step {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 1rem;
  font-size: 0.82rem;
  color: var(--ash);
  border-top: 1px solid var(--softline);
}

body.page-home .lead-path-step:first-child {
  border-top: 0;
}

body.page-home .lead-path-step > span {
  display: inline-flex;
  width: 1.45rem;
  height: 1.45rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--softline);
  font-size: 0.66rem;
  font-weight: 600;
  color: var(--ash);
}

body.page-home .lead-path-step.is-complete {
  color: var(--mist);
}

body.page-home .lead-path-step.is-complete > span {
  border-color: var(--line);
  color: var(--ivory);
}

body.page-home .lead-path-step.is-active {
  color: var(--ivory);
  background: rgba(255, 255, 255, 0.03);
}

body.page-home .lead-path-step.is-active > span {
  border-color: var(--signal);
  color: var(--signal);
}

body.page-home .lead-path-fields {
  display: grid;
  gap: 1px;
  background: var(--softline);
}

body.page-home .lead-path-field {
  padding: 0.95rem 1.15rem;
  background: var(--obsidian);
}

body.page-home .lead-path-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--ash);
}

body.page-home .lead-path-value {
  margin-top: 0.45rem;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--ivory);
}

body.page-home .lead-path-value-highlight {
  color: var(--signal);
  font-weight: 600;
}

body.page-home .signal-card-date {
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ash);
}

body.page-home .signal-card-list {
  display: grid;
  gap: 0.85rem;
}

body.page-home .signal-card-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--mist);
}

body.page-home .signal-card-dot {
  margin-top: 0.45rem;
  height: 0.42rem;
  width: 0.42rem;
  flex-shrink: 0;
  border-radius: 999px;
  background: var(--line);
}

body.page-home .signal-card-dot-active {
  background: var(--signal);
  box-shadow: 0 0 0 5px rgba(255, 32, 38, 0.14);
}

body.page-home .signal-card-metrics {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.35rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--softline);
}

body.page-home .signal-metric {
  display: grid;
  grid-template-columns: 5.5rem 1fr auto;
  gap: 0.75rem;
  align-items: center;
}

body.page-home .signal-metric-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ash);
}

body.page-home .signal-metric-bar {
  position: relative;
  height: 3px;
  background: var(--softline);
}

body.page-home .signal-metric-bar > span {
  display: block;
  height: 100%;
  background: var(--ivory);
}

body.page-home .signal-metric-bar-warn > span {
  background: var(--signal);
}

body.page-home .signal-metric-value {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ivory);
}

body.page-home .problem-card {
  transition: background-color var(--motion-mid) var(--ease-out-quart);
}


body.page-home .offer-step-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  color: var(--signal);
}

body.page-home #proof .proof-grid > a {
  transition: background-color var(--motion-mid) var(--ease-out-quart);
}

body.page-home #proof .proof-grid > a:hover .editorial-image > img {
  filter: grayscale(0.85) contrast(1.05) brightness(0.82);
  transform: scale(1.02);
  transition:
    filter 600ms var(--ease-out-quart),
    transform 600ms var(--ease-out-quart);
}

body.page-home #proof .editorial-image > img {
  transition:
    filter 600ms var(--ease-out-quart),
    transform 600ms var(--ease-out-quart);
}

@media (prefers-reduced-motion: reduce) {
  body.page-home #proof .proof-grid > a:hover .editorial-image > img,
  body.page-home #proof .editorial-image > img {
    transform: none;
    transition: none;
  }
}

/* silent-engine.html */
body.page-silent-engine {
  background-image:
    radial-gradient(circle at top left, rgba(255, 32, 38, 0.06), transparent 20rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 16rem);
}

body.page-silent-engine .display {
  font-size: clamp(2.35rem, 5vw, 4.25rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

body.page-silent-engine .silent-engine-hero-image {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 66% center;
  filter: grayscale(1) contrast(1.04) brightness(0.72);
}

body.page-silent-engine .silent-engine-hero-shade {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(10, 10, 10, 0.98) 0%, rgba(10, 10, 10, 0.86) 37%, rgba(10, 10, 10, 0.38) 68%, rgba(10, 10, 10, 0.2) 100%),
    linear-gradient(180deg, rgba(10, 10, 10, 0.36) 0%, rgba(10, 10, 10, 0.08) 44%, rgba(10, 10, 10, 0.92) 100%);
}

body.page-silent-engine .silent-engine-title {
  width: max-content;
  max-width: 100%;
  font-size: clamp(2.55rem, 5.15vw, 5.7rem);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.055em;
  color: var(--ivory);
  text-shadow: 0 1px 32px rgba(0, 0, 0, 0.58);
  white-space: nowrap;
}

@media (max-width: 767px) {
  body.page-silent-engine .silent-engine-title {
    width: auto;
    font-size: clamp(2.6rem, 14vw, 4.1rem);
    white-space: normal;
  }
}

body.page-silent-engine .section-title {
  font-size: clamp(1.85rem, 2.8vw, 3rem);
}

body.page-silent-engine .lede {
  font-size: 1.04rem;
}

@media (min-width: 768px) {
  body.page-silent-engine .lede {
    font-size: 1.1rem;
  }
}

body.page-silent-engine .meta-card {
  padding: 1.25rem;
}

@media (min-width: 768px) {
  body.page-silent-engine .meta-card {
    padding: 1.5rem;
  }
}

body.page-silent-engine .cap-label {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.18em;
  color: var(--ivory);
}

body.page-silent-engine .reveal {
  transform: translateY(20px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

body.page-silent-engine .silent-problem {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.015), rgba(255, 255, 255, 0)),
    var(--obsidian);
}

body.page-silent-engine .problem-visual-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border: 1px solid var(--softline);
  background: var(--graphite);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.3);
}

body.page-silent-engine .problem-visual-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.72;
  filter: grayscale(1) contrast(1.05) brightness(0.64);
  transform: scale(1.045);
  transition: transform 900ms cubic-bezier(0.16, 1, 0.3, 1), filter 900ms cubic-bezier(0.16, 1, 0.3, 1);
}

body.page-silent-engine .problem-visual-frame.is-active .problem-visual-image {
  transform: scale(1);
  filter: grayscale(1) contrast(1.08) brightness(0.72);
}

body.page-silent-engine .problem-visual-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 10, 0.08), rgba(10, 10, 10, 0.72)),
    radial-gradient(circle at 72% 22%, rgba(255, 32, 38, 0.14), transparent 18rem);
}

body.page-silent-engine .problem-panel-stack {
  display: grid;
}

body.page-silent-engine .problem-panel {
  border-top: 1px solid var(--softline);
  padding-block: clamp(2.4rem, 5vw, 4.5rem);
  color: var(--ash);
  opacity: 0.42;
  transform: translateY(1.75rem);
  transition:
    color 520ms cubic-bezier(0.16, 1, 0.3, 1),
    opacity 520ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 720ms cubic-bezier(0.16, 1, 0.3, 1);
}

body.page-silent-engine .problem-panel:last-child {
  border-bottom: 1px solid var(--softline);
}

body.page-silent-engine .problem-panel.is-active {
  color: var(--ivory);
  opacity: 1;
  transform: translateY(0);
}

body.page-silent-engine .problem-panel h3 {
  max-width: 17ch;
  font-size: clamp(2rem, 3.4vw, 3.9rem);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.055em;
  color: currentColor;
}

body.page-silent-engine .problem-panel p {
  max-width: 40rem;
  margin-top: 1.35rem;
  font-size: clamp(1rem, 1.22vw, 1.16rem);
  line-height: 1.75;
  color: color-mix(in srgb, currentColor 72%, transparent);
}

body.page-silent-engine .problem-panel .eyebrow {
  color: var(--ash);
}

@media (max-width: 1023px) {
  body.page-silent-engine .problem-visual-frame {
    aspect-ratio: 16 / 10;
  }

  body.page-silent-engine .problem-panel {
    transform: none;
  }
}

/* systems.html */
body.page-systems .section-title {
  font-size: clamp(1.85rem, 2.8vw, 3rem);
}

body.page-systems .lede {
  font-size: 1.04rem;
}

@media (min-width: 768px) {
  body.page-systems .lede {
    font-size: 1.1rem;
  }
}

body.page-systems .hero-showcase,
body.page-proof .hero-showcase {
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(255, 255, 255, 0.08);
}

body.page-proof .section-title {
  font-size: clamp(1.85rem, 2.8vw, 3rem);
}

body.page-proof .lede {
  font-size: 1.04rem;
}

@media (min-width: 768px) {
  body.page-proof .lede {
    font-size: 1.1rem;
  }
}

body.page-proof .is-scrolled {
  border-bottom: 1px solid rgba(255, 255, 255, 0.064);
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(24px);
}

/* checkup.html */
body.page-checkup .checkup-list {
  display: grid;
  gap: 0.75rem;
  border-left: 2px solid rgba(255, 32, 38, 0.5);
  padding-left: 1.5rem;
  font-size: 0.98rem;
  line-height: 1.75rem;
  color: var(--mist);
}

@media (min-width: 768px) {
  body.page-checkup .checkup-list {
    max-width: 40rem;
  }
}

body.page-checkup .checkup-field {
  width: 100%;
  border: 1px solid var(--softline);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.75rem 1rem;
  font-size: 0.98rem;
  line-height: 1.75rem;
  color: var(--ivory);
}

body.page-checkup .checkup-field::placeholder {
  color: var(--ash);
}

body.page-checkup .checkup-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ash);
}

/* =========================================================
   Shared canonical rhythm + motion (layout + animate)
   ========================================================= */
body.page-silent-engine,
body.page-systems,
body.page-proof,
body.page-checkup {
  --page-y-tight: clamp(3rem, 5.5vw, 4.75rem);
  --page-y: clamp(4.5rem, 8vw, 7rem);
  --page-y-wide: clamp(5.5rem, 10vw, 9rem);
  --page-block-gap: clamp(2rem, 4vw, 3.5rem);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --motion-fast: 150ms;
  --motion-mid: 220ms;
}

body .hero-photo,
body .silent-engine-hero-image {
  transform-origin: center center;
}

body[data-motion="pending"] .hero-photo,
body[data-motion="pending"] .silent-engine-hero-image,
body[data-motion="pending"] .systems-hero-image {
  will-change: transform;
}

body[data-motion="ready"] .hero-photo,
body[data-motion="ready"] .silent-engine-hero-image,
body[data-motion="ready"] .systems-hero-image {
  will-change: auto;
}

/* silent-engine.html — spatial */
body.page-silent-engine .silent-engine-hero .frame {
  padding-block: clamp(4rem, 9vw, 7rem);
}

body.page-silent-engine .hero-copy .eyebrow + .silent-engine-title {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
}

body.page-silent-engine .hero-copy .silent-engine-title + .lede {
  margin-top: clamp(1.5rem, 3.5vw, 2.75rem);
}

body.page-silent-engine .hero-copy .hero-actions {
  margin-top: clamp(2rem, 4vw, 2.75rem);
}

body.page-silent-engine .silent-problem .frame {
  padding-block: var(--page-y-wide);
}

body.page-silent-engine .silent-problem .grid-12 {
  row-gap: var(--page-block-gap);
}

@media (min-width: 1024px) {
  body.page-silent-engine .silent-problem-grid {
    align-items: stretch;
  }

  body.page-silent-engine .silent-problem .problem-visual-sticky {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
  }
}

body.page-silent-engine .page-bridge .frame,
body.page-silent-engine .page-cta .frame {
  padding-block: var(--page-y);
}

body.page-silent-engine .page-cta .frame {
  padding-block: clamp(5rem, 12vw, 9.5rem) var(--page-y-wide);
}

@media (min-width: 768px) {
  body.page-silent-engine .page-cta .grid-12 {
    column-gap: clamp(2rem, 6vw, 5rem);
  }
}

/* systems.html + proof.html — spatial */
body.page-systems .page-hero .frame,
body.page-proof .page-hero .frame {
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

body.page-systems .hero-copy .eyebrow + h1,
body.page-proof .hero-copy .eyebrow + h1 {
  margin-top: clamp(2rem, 4vw, 2.5rem);
}

body.page-systems .hero-copy h1 + p,
body.page-proof .hero-copy h1 + p {
  margin-top: clamp(1.25rem, 2.5vw, 1.75rem);
}

body.page-systems .hero-copy .hero-actions,
body.page-proof .hero-copy .hero-actions {
  margin-top: clamp(2rem, 4vw, 2.75rem);
}

body.page-systems .hero-showcase,
body.page-proof .hero-showcase {
  margin-top: clamp(2.5rem, 5vw, 4rem);
}

body.page-systems .page-bridge .frame {
  padding-block: var(--page-y-tight);
}

body.page-systems [id^="local-service"] .frame,
body.page-systems [id^="professional-practice"] .frame,
body.page-systems [id^="premium-consumer"] .frame,
body.page-systems [id^="b2b-company"] .frame,
body.page-proof #featured-proof .frame,
body.page-proof .page-split .frame,
body.page-proof .page-patterns .frame {
  padding-block: var(--page-y-wide);
}

body.page-systems .demo-intro,
body.page-proof .patterns-intro {
  align-self: start;
}

@media (min-width: 768px) {
  body.page-systems .demo-intro,
  body.page-proof .patterns-intro {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
  }
}

body.page-systems .page-compare .frame,
body.page-systems .page-cta .frame,
body.page-proof .page-cta .frame {
  padding-block: var(--page-y);
}

body.page-systems .page-cta .frame,
body.page-proof .page-cta .frame {
  padding-block: clamp(5rem, 12vw, 9.5rem) var(--page-y-wide);
}

@media (min-width: 768px) {
  body.page-systems .page-cta .grid-12,
  body.page-proof .page-cta .grid-12 {
    column-gap: clamp(2rem, 6vw, 5rem);
  }
}

/* checkup.html — spatial */
body.page-checkup .checkup-hero .frame {
  padding-block: clamp(4rem, 9vw, 7rem);
}

body.page-checkup .hero-copy .eyebrow + .display {
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
}

body.page-checkup .hero-copy .hero-subtitle {
  margin-top: clamp(1.5rem, 3.5vw, 2.75rem);
}

body.page-checkup .hero-copy .hero-actions {
  margin-top: clamp(2rem, 4vw, 2.75rem);
}

body.page-checkup .page-section .frame {
  padding-block: var(--page-y);
}

body.page-checkup .hero-copy .hero-subtitle + .hero-subtitle {
  margin-top: clamp(0.75rem, 1.5vw, 1.25rem);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.5;
  color: var(--ash);
}

@media (min-width: 768px) {
  body.page-silent-engine .section-intro,
  body.page-checkup .section-intro {
    position: sticky;
    top: calc(var(--header-h, 78px) + 1.5rem);
    align-self: start;
  }
}

/* Shared button motion feedback */
body.page-silent-engine a[class*="min-h-[46px]"],
body.page-silent-engine a[class*="min-h-[52px]"],
body.page-systems a[class*="min-h-[46px]"],
body.page-systems a[class*="min-h-[52px]"],
body.page-proof a[class*="min-h-[46px]"],
body.page-proof a[class*="min-h-[52px]"],
body.page-checkup .hero-cta,
body.page-checkup a[class*="min-h-[52px]"],
body.page-checkup button[type="submit"] {
  transition:
    background-color var(--motion-mid) var(--ease-out-quart),
    border-color var(--motion-mid) var(--ease-out-quart),
    color var(--motion-mid) var(--ease-out-quart),
    transform var(--motion-fast) var(--ease-out-quart);
}

body.page-silent-engine a[class*="min-h-[46px]"]:active,
body.page-silent-engine a[class*="min-h-[52px]"]:active,
body.page-systems a[class*="min-h-[46px]"]:active,
body.page-systems a[class*="min-h-[52px]"]:active,
body.page-proof a[class*="min-h-[46px]"]:active,
body.page-proof a[class*="min-h-[52px]"]:active,
body.page-checkup .hero-cta:active,
body.page-checkup a[class*="min-h-[52px]"]:active,
body.page-checkup button[type="submit"]:active {
  transform: scale(0.985);
}

@media (prefers-reduced-motion: reduce) {
  body.page-silent-engine a:active,
  body.page-systems a:active,
  body.page-proof a:active,
  body.page-checkup .hero-cta:active,
  body.page-checkup a:active,
  body.page-checkup button:active {
    transform: none;
  }
}

/* ---- Shared hero height (canonical pages) ---- */
body.page-home .home-hero,
body.page-silent-engine .silent-engine-hero,
body.page-checkup .checkup-hero,
body.page-systems .systems-hero {
  min-height: min(100vh, 920px);
}

body.page-home .home-hero .frame,
body.page-silent-engine .silent-engine-hero .frame,
body.page-checkup .checkup-hero .frame,
body.page-systems .systems-hero .frame {
  min-height: min(calc(100vh - var(--header-h, 78px)), 840px);
  display: flex;
  align-items: center;
}

@media (max-width: 1023px) {
  body.page-silent-engine .silent-engine-hero,
  body.page-checkup .checkup-hero,
  body.page-systems .systems-hero {
    min-height: auto;
  }

  body.page-silent-engine .silent-engine-hero .frame,
  body.page-checkup .checkup-hero .frame,
  body.page-systems .systems-hero .frame {
    min-height: 0;
  }
}