.reference-case-page {
  background: var(--color-background);
}

.case-hero {
  border-bottom: 1px solid var(--color-border);
  background:
    linear-gradient(#fffffff0, #f3f8fbfa),
    linear-gradient(#e4edf4 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(90deg, #e4edf4 1px, transparent 1px) 0 0 / 28px 28px,
    #f5f8fb;
  padding: 76px 0 64px;
}

.case-hero__grid,
.case-split,
.case-final__inner {
  display: grid;
  align-items: center;
  gap: 52px;
}

.case-hero__grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
}

.case-hero__copy {
  min-width: 0;
  max-width: 720px;
}

.case-hero h1,
.case-section h2,
.case-final h2 {
  color: var(--color-heading);
  letter-spacing: 0;
  overflow-wrap: break-word;
  margin: 0;
  font-weight: 800;
  line-height: 1.08;
}

.case-hero h1 {
  font-size: var(--font-size-display);
}

.case-hero__copy > p:not(.section-kicker),
.case-section__heading > p,
.case-copy > p,
.case-final p:not(.section-kicker) {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  line-height: 1.66;
  margin: 18px 0 0;
  max-width: 100%;
  overflow-wrap: break-word;
}

.case-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.case-actions .primary-button,
.case-actions .secondary-button {
  text-align: center;
  white-space: normal;
  line-height: 1.18;
}

.case-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  min-width: 0;
}

.case-summary div,
.case-facts div,
.case-file-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.case-summary div {
  min-height: 132px;
  padding: 22px;
}

.case-summary span,
.case-file-card span {
  color: var(--brand-secondary);
  text-transform: uppercase;
  font-size: var(--font-size-xs);
  font-weight: 800;
  letter-spacing: 0;
}

.case-summary strong {
  display: block;
  color: var(--color-heading);
  font-size: 1.72rem;
  line-height: 1.12;
  margin-top: 10px;
}

.case-section {
  background: #fff;
  padding: var(--space-section) 0;
}

.case-section--muted {
  background: var(--color-background);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.case-section--overview {
  padding-top: 72px;
}

.case-section__heading {
  min-width: 0;
  max-width: 820px;
  margin-bottom: 32px;
}

.case-section h2,
.case-final h2 {
  font-size: var(--font-size-section);
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  min-width: 0;
}

.case-facts div {
  padding: 22px;
}

.case-facts dt {
  color: var(--color-heading);
  font-weight: 800;
  margin: 0 0 8px;
}

.case-facts dd {
  color: var(--color-text-secondary);
  margin: 0;
}

.case-split {
  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
}

.case-split--reverse .case-copy {
  order: 2;
}

.case-copy {
  min-width: 0;
  max-width: 540px;
}

.case-list {
  display: grid;
  gap: 11px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.case-list li {
  color: #24374a;
  padding-left: 22px;
  font-weight: 650;
  position: relative;
}

.case-list li::before {
  content: "";
  background: var(--brand-accent);
  border-radius: 999px;
  width: 9px;
  height: 2px;
  position: absolute;
  top: 0.72em;
  left: 0;
}

.case-frame {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-sm);
  margin: 0;
  overflow: hidden;
}

.case-frame--wide {
  box-shadow: var(--shadow-md);
}

.case-media-scroll {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}

.case-frame img {
  display: block;
  width: 100%;
  height: auto;
  background: #fff;
}

.case-frame figcaption {
  border-top: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
  padding: 13px 16px;
}

.case-files .case-section__heading {
  margin-bottom: 28px;
}

.case-file-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.case-file-card {
  padding: 26px;
}

.case-file-card h3 {
  color: var(--color-heading);
  font-size: var(--font-size-lg);
  margin: 12px 0 0;
  line-height: 1.18;
}

.case-file-card p {
  color: var(--color-text-secondary);
  margin: 12px 0 0;
}

.case-final {
  color: #fff;
  background: #0f2f51;
  padding: 62px 0;
}

.case-final__inner {
  grid-template-columns: minmax(0, 1fr) auto;
}

.case-final .section-kicker {
  color: #9ad8e4;
}

.case-final h2 {
  color: #fff;
}

.case-final p:not(.section-kicker) {
  color: #d9e9f0;
  max-width: 720px;
}

.case-final .case-actions {
  margin-top: 0;
}

.case-final .secondary-button {
  color: #fff;
  background: transparent;
  border-color: #ffffff73;
}

body.public-home .case-final a.primary-button,
body.public-home .case-final a.primary-button:hover {
  color: var(--color-primary);
  box-shadow: none;
  background: #fff;
  border-color: #fff;
}

.case-final .primary-button__icon {
  border-color: #12355bc7;
}

.case-final .primary-button__icon span {
  background: var(--color-primary);
}

@media (width <= 980px) {
  .case-hero__grid,
  .case-split,
  .case-final__inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .case-split--reverse .case-copy {
    order: 0;
  }

  .case-copy,
  .case-section__heading {
    max-width: 760px;
  }

  .case-final .case-actions {
    margin-top: 4px;
  }
}

@media (width <= 760px) {
  .case-hero {
    padding: 52px 0 48px;
  }

  .case-summary,
  .case-facts,
  .case-file-grid {
    grid-template-columns: 1fr;
  }

  .case-frame img {
    min-width: 760px;
  }

  .case-frame--wide img {
    min-width: 920px;
  }
}

@media (width <= 560px) {
  .case-hero h1 {
    font-size: var(--font-size-display);
    line-height: 1.04;
  }

  .case-summary strong {
    font-size: 1.42rem;
  }

  .case-actions,
  .case-actions .primary-button,
  .case-actions .secondary-button {
    width: 100%;
  }
}