/*
 * Homepage hero proof system.
 * This layer is deliberately isolated from the shared site shell.
 */

body.homepage-enterprise .hero {
  min-height: clamp(820px, 100svh, 920px);
  isolation: isolate;
  background:
    radial-gradient(circle at 84% 18%, rgba(12, 110, 120, .16), transparent 34%),
    linear-gradient(142deg, #073338 0%, #05292E 56%, #04181B 100%);
}

body.homepage-enterprise .hero-media-wrap {
  background: transparent;
}

body.homepage-enterprise .hero-media-wrap::after {
  background:
    linear-gradient(90deg, rgba(4, 24, 27, .9) 0%, rgba(4, 24, 27, .68) 38%, rgba(4, 24, 27, .18) 70%, rgba(4, 24, 27, .08) 100%),
    linear-gradient(180deg, rgba(4, 24, 27, .08), rgba(4, 24, 27, .42));
}

body.homepage-enterprise .hero-scrim {
  background:
    linear-gradient(90deg, rgba(4, 24, 27, .76) 0%, rgba(4, 24, 27, .48) 36%, rgba(4, 24, 27, .04) 68%, transparent 100%),
    linear-gradient(180deg, rgba(4, 24, 27, .04), rgba(4, 24, 27, .24));
}

body.homepage-enterprise .hero-overlay {
  background:
    radial-gradient(ellipse at 79% 49%, rgba(12, 110, 120, .12), transparent 44%),
    linear-gradient(180deg, rgba(4, 24, 27, .02), rgba(4, 24, 27, .18));
}

body.homepage-enterprise .hero::after {
  background: linear-gradient(180deg, rgba(255, 255, 255, .018), rgba(4, 24, 27, .16));
}

body.homepage-enterprise .hero-inner {
  max-width: 1500px;
  min-height: clamp(820px, 100svh, 920px);
  padding: 146px clamp(24px, 4.2vw, 68px) 78px;
  grid-template-columns: minmax(0, 1fr) minmax(500px, 590px);
  gap: clamp(48px, 5.2vw, 78px);
}

body.homepage-enterprise .hero-copy {
  max-width: 730px;
}

body.homepage-enterprise .hero h1 {
  max-width: 11.8ch;
  font-size: clamp(3.6rem, 5.45vw, 5.45rem);
}

body.homepage-enterprise .hero-report-proof.has-sample-depth-tile {
  position: relative;
  width: min(100%, 590px);
  max-width: 590px;
  padding: 18px 18px 0;
  justify-self: end;
}

body.homepage-enterprise .hero-report-proof.has-sample-depth-tile::before {
  content: "";
  position: absolute;
  inset: 0 0 36px;
  border: 1px solid rgba(156, 196, 201, .2);
  border-radius: 7px;
  background: linear-gradient(155deg, rgba(8, 56, 62, .62), rgba(4, 24, 27, .38));
  box-shadow: 0 38px 90px rgba(0, 0, 0, .24);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

body.homepage-enterprise .hero-report-context {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 0 0 12px;
  color: rgba(255, 255, 255, .68);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

body.homepage-enterprise .hero-report-context span:last-child {
  color: #9CC4C9;
}

body.homepage-enterprise .hero-report-link,
body.homepage-enterprise #monderman-depth-lure-composite,
body.homepage-enterprise .hero-report-caption {
  position: relative;
  z-index: 1;
}

body.homepage-enterprise #monderman-depth-lure-composite {
  width: 100%;
  max-width: none;
}

body.homepage-enterprise #monderman-depth-lure-composite .md-tile {
  border-color: rgba(255, 255, 255, .46);
  box-shadow: 0 26px 64px rgba(0, 0, 0, .28), 0 4px 14px rgba(0, 0, 0, .16);
  transition: transform 220ms cubic-bezier(.22, 1, .36, 1), box-shadow 220ms ease;
}

body.homepage-enterprise .hero-report-link:hover .md-tile,
body.homepage-enterprise .hero-report-link:focus-visible .md-tile {
  transform: translateY(-3px);
  box-shadow: 0 32px 72px rgba(0, 0, 0, .32), 0 5px 18px rgba(0, 0, 0, .18);
}

body.homepage-enterprise .hero-report-caption {
  margin: 12px 2px 0;
}

@media (max-width: 1120px) and (min-width: 981px) {
  body.homepage-enterprise .hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(440px, 500px);
    gap: 40px;
  }

  body.homepage-enterprise .hero h1 {
    font-size: clamp(3.25rem, 5.25vw, 4rem);
  }
}

@media (max-width: 1120px) {
  body.homepage-enterprise .hero,
  body.homepage-enterprise .hero-inner {
    min-height: 0;
  }

  body.homepage-enterprise .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 56px;
    padding-top: 136px;
    padding-bottom: 82px;
  }

  body.homepage-enterprise .hero-copy {
    max-width: 760px;
  }

  body.homepage-enterprise .hero-report-proof.has-sample-depth-tile {
    width: min(100%, 600px);
    max-width: 600px;
    justify-self: start;
  }

}

@media (max-width: 640px) {
  body.homepage-enterprise .hero {
    min-height: 0;
  }

  body.homepage-enterprise .hero-inner {
    display: block;
    min-height: 0;
    padding: 122px 20px 64px;
  }

  body.homepage-enterprise .hero h1 {
    max-width: 12ch;
    font-size: clamp(2.9rem, 13vw, 3.55rem);
    line-height: .96;
  }

  body.homepage-enterprise .hero-dek {
    max-width: 37ch;
  }

  body.homepage-enterprise .hero-facts {
    max-width: none;
  }

  body.homepage-enterprise .hero-report-proof.has-sample-depth-tile {
    display: block !important;
    width: 100%;
    max-width: 100%;
    margin: 48px 0 0 !important;
    padding: 12px 0 0;
  }

  body.homepage-enterprise .hero-report-proof.has-sample-depth-tile::before {
    inset: 0 -10px 34px;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  body.homepage-enterprise .hero-report-context {
    margin-bottom: 11px;
    font-size: .61rem;
    letter-spacing: .12em;
  }

  body.homepage-enterprise .hero-report-caption {
    margin-top: 11px;
    font-size: .78rem;
  }

  body.homepage-enterprise .hero-media-wrap::after {
    background:
      linear-gradient(180deg, rgba(4, 24, 27, .58) 0%, rgba(4, 24, 27, .34) 34%, rgba(4, 24, 27, .82) 72%, rgba(4, 24, 27, .94) 100%),
      linear-gradient(90deg, rgba(4, 24, 27, .5), rgba(4, 24, 27, .08));
  }

  body.homepage-enterprise .hero-scrim {
    background: linear-gradient(180deg, rgba(4, 24, 27, .24), rgba(4, 24, 27, .08) 34%, rgba(4, 24, 27, .52) 72%, rgba(4, 24, 27, .72));
  }
}

@media (prefers-reduced-motion: reduce) {
  body.homepage-enterprise #monderman-depth-lure-composite .md-tile {
    transition: none;
  }
}

/*
 * Focused homepage correction: disciplined scale, one rail, editorial covers,
 * and motion that supports the reading order without controlling the scroll.
 */
body.homepage-enterprise {
  --home-rail: 1320px;
  --home-gutter: clamp(20px, 4vw, 56px);
  --home-section-y: clamp(58px, 5.2vw, 72px);
}

body.homepage-enterprise .hero,
body.homepage-enterprise .hero-inner {
  min-height: clamp(650px, 88svh, 720px);
}

body.homepage-enterprise .hero {
  padding: 0 !important;
}

body.canonical-green-shell.homepage-enterprise .hero > .hero-inner {
  max-width: var(--home-rail);
  min-height: clamp(650px, 88svh, 720px) !important;
  padding: 96px var(--home-gutter) 36px;
  grid-template-columns: minmax(0, 1fr) minmax(460px, 540px);
  gap: clamp(30px, 3vw, 42px);
}

body.homepage-enterprise .hero-copy {
  max-width: 650px;
}

body.homepage-enterprise .hero h1 {
  max-width: 13.5ch;
  font-size: clamp(2.45rem, calc(2rem + 1.65vw), 3rem);
  line-height: 1;
}

body.homepage-enterprise .hero-eyebrow {
  margin-bottom: 22px;
}

body.homepage-enterprise .hero-actions {
  margin-top: 24px;
}

body.homepage-enterprise .hero-report-proof.has-sample-depth-tile {
  width: min(100%, 540px);
  max-width: 540px;
  padding: 12px 12px 0;
}

body.homepage-enterprise .hero-facts {
  margin-top: 22px;
}

body.homepage-enterprise .hero-facts li {
  padding-top: 14px;
}

/* One alignment rail and one vertical rhythm for visible homepage sections. */
body.homepage-enterprise .proof-inner,
body.homepage-enterprise .mxidx-inner,
body.homepage-enterprise .systems-analysis-inner,
body.homepage-enterprise .approach-inner,
body.homepage-enterprise .first-run-moments-inner,
body.homepage-enterprise .measurement-loop-inner,
body.homepage-enterprise .book-inner,
body.homepage-enterprise .latest-inner,
body.homepage-enterprise .connect-inner {
  width: 100%;
  max-width: var(--home-rail);
  margin-inline: auto;
  padding: var(--home-section-y) var(--home-gutter) !important;
}

body.homepage-enterprise .approach,
body.homepage-enterprise .latest,
body.homepage-enterprise .connect {
  padding: 0 !important;
}

body.homepage-enterprise :is(
  .proof-band,
  .mxidx-band,
  .systems-analysis-bridge,
  .approach,
  .first-run-moments,
  .measurement-loop,
  .book-band,
  .latest,
  .connect
) {
  position: relative;
}

body.homepage-enterprise .latest-inner {
  padding-bottom: calc(var(--home-section-y) + 4px) !important;
}

body.homepage-enterprise .book-inner {
  grid-template-columns: 220px minmax(0, 1fr) !important;
  gap: clamp(38px, 4vw, 54px) !important;
}

body.homepage-enterprise .book-jacket {
  width: 220px !important;
}

body.homepage-enterprise .section-with-bar .section-bar {
  top: 20px;
  left: max(var(--home-gutter), calc((100vw - var(--home-rail)) / 2 + var(--home-gutter)));
}

body.homepage-enterprise #proof-title,
body.homepage-enterprise .mxidx-band h2,
body.homepage-enterprise #systems-analysis-title,
body.homepage-enterprise #approach-title,
body.homepage-enterprise #first-run-moments-title,
body.homepage-enterprise #measurement-loop-title,
body.homepage-enterprise #latest-title,
body.homepage-enterprise #connect-title {
  font-size: clamp(2rem, 2.7vw, 2.65rem) !important;
  line-height: 1.08 !important;
  letter-spacing: -.04em !important;
}

body.homepage-enterprise #book-title {
  font-size: clamp(1.9rem, 2.35vw, 2.3rem) !important;
  line-height: 1.08 !important;
}

body.homepage-enterprise .systems-analysis-grid,
body.homepage-enterprise .approach-grid,
body.homepage-enterprise .first-run-moment-grid,
body.homepage-enterprise .loop-flow {
  margin-top: 30px;
}

body.homepage-enterprise .approach-grid {
  gap: 18px;
}

body.homepage-enterprise .approach-card {
  min-height: 324px;
  padding: 28px 24px 30px;
}

body.homepage-enterprise .first-run-moment-grid {
  gap: 12px;
}

body.homepage-enterprise .first-run-moment {
  min-height: 184px;
  padding: 22px;
}

body.homepage-enterprise .loop-flow {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: auto;
}

body.homepage-enterprise .loop-step {
  min-height: 192px;
  padding: 22px;
}

body.homepage-enterprise .latest-head {
  margin-bottom: 28px;
}

/* Editorial carousel covers: category, title, description, rule. No invented diagrams. */
body.homepage-enterprise .latest-card {
  flex-basis: calc((100% - (var(--rail-gap) * 2)) / 3);
  display: flex;
  flex-direction: column;
  border-radius: 3px;
  box-shadow: none;
}

body.homepage-enterprise .latest-card-image {
  aspect-ratio: 16 / 8.1;
}

body.homepage-enterprise .latest-card-image--placeholder {
  padding: 23px 24px;
}

body.homepage-enterprise .latest-card.category-insight {
  --category-surface: linear-gradient(155deg, #103B44 0%, #082F37 100%);
}

body.homepage-enterprise .latest-card.category-brief {
  --category-surface: linear-gradient(155deg, #E3EEEE 0%, #D4E4E5 100%);
}

body.homepage-enterprise .latest-card.category-perspective {
  --category-surface: linear-gradient(155deg, #6FA8AF 0%, #5B949C 100%);
}

body.homepage-enterprise .latest-card.category-research .latest-card-image--placeholder {
  background: #F5F1E8;
}

body.homepage-enterprise .placeholder-cover-stack {
  gap: 7px;
  padding-top: 31px;
}

body.homepage-enterprise .placeholder-cover-title {
  max-width: 18ch;
  font-size: clamp(1.18rem, 1.55vw, 1.46rem);
  line-height: 1.02;
}

body.homepage-enterprise .placeholder-cover-title.is-long {
  max-width: 24ch;
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
}

body.homepage-enterprise .placeholder-cover-type {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

body.homepage-enterprise .latest-card-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  padding: 20px 20px 21px;
}

body.homepage-enterprise .latest-card-actions {
  margin-top: auto;
}

/* Content is visible by default. Motion is enabled only after observers exist. */
body.homepage-enterprise .reveal,
body.homepage-enterprise .home-motion {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
}

body.homepage-enterprise.home-motion-ready .reveal:not(.is-visible),
body.homepage-enterprise.home-motion-ready .home-motion:not(.is-visible) {
  opacity: 0 !important;
  transform: translate3d(0, 16px, 0) !important;
}

body.homepage-enterprise.home-motion-ready .reveal,
body.homepage-enterprise.home-motion-ready .home-motion {
  transition:
    opacity 680ms cubic-bezier(.22, 1, .36, 1),
    transform 680ms cubic-bezier(.22, 1, .36, 1) !important;
  transition-delay: var(--home-motion-delay, 0ms) !important;
}

@media (max-width: 1050px) {
  body.homepage-enterprise .latest-card {
    flex-basis: calc((100% - var(--rail-gap)) / 2);
  }
}

@media (max-width: 1120px) {
  body.homepage-enterprise .hero,
  body.homepage-enterprise .hero-inner {
    min-height: 0;
  }

  body.canonical-green-shell.homepage-enterprise .hero > .hero-inner {
    grid-template-columns: 1fr;
    gap: 42px;
    padding-top: 116px;
    padding-bottom: 60px;
  }

  body.homepage-enterprise .hero h1 {
    max-width: 14ch;
  }

  body.homepage-enterprise .hero-report-proof.has-sample-depth-tile {
    display: none !important;
  }

  body.homepage-enterprise .approach-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.homepage-enterprise .loop-flow {
    grid-template-columns: 1fr;
  }

  body.homepage-enterprise .loop-step,
  body.homepage-enterprise .loop-step:nth-of-type(2),
  body.homepage-enterprise .loop-step:nth-of-type(-n+2) {
    border-right: 0;
    border-bottom: 1px solid var(--mdm-rule-strong);
  }

  body.homepage-enterprise .loop-step:last-of-type {
    border-bottom: 0;
  }
}

@media (max-width: 760px) {
  body.homepage-enterprise .latest-card {
    flex-basis: 100%;
  }

  body.homepage-enterprise .latest-card-image {
    aspect-ratio: auto;
    min-height: 188px;
  }

  body.homepage-enterprise .latest-card-image--placeholder {
    padding: 18px 20px;
  }

  body.homepage-enterprise .placeholder-cover-stack {
    padding-top: 24px;
  }
}

@media (max-width: 640px) {
  body.homepage-enterprise {
    --home-section-y: 48px;
  }

  body.canonical-green-shell.homepage-enterprise .hero > .hero-inner {
    padding: 108px 20px 50px;
  }

  body.homepage-enterprise .hero h1 {
    max-width: 13.5ch;
    line-height: 1;
  }

  body.homepage-enterprise .hero-eyebrow {
    margin-bottom: 18px;
  }

  body.homepage-enterprise #proof-title,
  body.homepage-enterprise .mxidx-band h2,
  body.homepage-enterprise #systems-analysis-title,
  body.homepage-enterprise #approach-title,
  body.homepage-enterprise #first-run-moments-title,
  body.homepage-enterprise #measurement-loop-title,
  body.homepage-enterprise #latest-title,
  body.homepage-enterprise #connect-title {
    font-size: 2rem !important;
  }

  body.homepage-enterprise .approach-grid {
    grid-template-columns: 1fr;
  }

  body.homepage-enterprise .approach-card,
  body.homepage-enterprise .first-run-moment,
  body.homepage-enterprise .loop-step {
    min-height: 0;
  }

  /* Match all four numbered loop cards. Earlier nth-child divider rules have
     higher specificity and otherwise leave cards 01–02 flush to the rail. */
  body.homepage-enterprise .loop-step,
  body.homepage-enterprise .loop-step:nth-of-type(2),
  body.homepage-enterprise .loop-step:nth-of-type(-n+2) {
    padding: 22px;
  }

  body.homepage-enterprise .book-inner {
    grid-template-columns: 1fr !important;
    gap: 34px !important;
  }

  body.homepage-enterprise .book-jacket {
    width: 190px !important;
  }

  body.homepage-enterprise .placeholder-cover-title {
    font-size: 1.35rem;
  }

}

@media (prefers-reduced-motion: reduce) {
  body.homepage-enterprise .reveal,
  body.homepage-enterprise .home-motion {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

@media print {
  body.homepage-enterprise.home-motion-ready .reveal:not(.is-visible),
  body.homepage-enterprise.home-motion-ready .home-motion:not(.is-visible),
  body.homepage-enterprise.home-motion-ready .reveal,
  body.homepage-enterprise.home-motion-ready .home-motion,
  body.homepage-enterprise .reveal,
  body.homepage-enterprise .home-motion {
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    transition: none !important;
  }

  body.homepage-enterprise .latest-card-image {
    display: none !important;
  }
}