.secondary-body:has(.cases-hero) {
  --cases-ink: #1b1815;
  --cases-muted: #625c56;
  --cases-orange: var(--orange, #ff8a3d);
  background: #f7f7f5;
}

.secondary-main:has(.cases-hero) {
  width: 100%;
  max-width: none;
  padding: 0 0 clamp(82px, 8vw, 132px);
}

.cases-hero {
  position: relative;
  width: 100%;
  min-height: clamp(420px, 42vw, 720px);
  overflow: hidden;
  color: #fff;
  background: #24201d;
}

.cases-hero::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(14, 13, 12, 0.68) 0%, rgba(14, 13, 12, 0.34) 37%, rgba(14, 13, 12, 0.02) 70%),
    linear-gradient(0deg, rgba(12, 10, 9, 0.24), transparent 48%);
}

.cases-hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.cases-hero-copy {
  position: absolute;
  z-index: 2;
  top: calc(50% - 40px);
  left: var(--page-gutter);
  width: min(720px, calc(100% - (var(--page-gutter) * 2)));
  transform: translateY(-50%);
}

.cases-hero .section-label {
  position: absolute;
  bottom: calc(100% + 18px);
  left: 0;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 560;
  line-height: 1.4;
  letter-spacing: 0.08em;
}

.cases-hero h1 {
  margin: 0;
  font-size: clamp(38px, 4.6vw, 70px);
  font-weight: 590;
  line-height: 1;
  letter-spacing: -0.035em;
}

.cases-overview,
.cases-cta {
  width: min(1850px, calc(100% - (var(--page-gutter) * 2)));
  margin-inline: auto;
}

.cases-overview {
  padding: clamp(96px, 8vw, 136px) 0 clamp(112px, 9vw, 152px);
}

.cases-overview-copy {
  max-width: 860px;
}

.cases-overview h2 {
  margin: 0;
  color: var(--cases-ink);
  font-size: clamp(30px, 3.1vw, 52px);
  font-weight: 580;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

.cases-overview-copy > p {
  max-width: 66ch;
  margin: 24px 0 0;
  color: #59534e;
  font-size: clamp(16px, 1.25vw, 20px);
  line-height: 1.9;
}

.cases-metrics {
  display: grid;
  grid-template-columns: repeat(3, 170px);
  gap: clamp(24px, 2vw, 32px);
  justify-content: start;
  margin-top: clamp(40px, 4vw, 64px);
}

.cases-metric {
  min-height: 96px;
}

.cases-metric-number {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.cases-metric strong {
  color: var(--cases-ink);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: clamp(38px, 4vw, 64px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.cases-metric span,
.cases-metric p {
  color: var(--cases-muted);
  font-size: 13px;
}

.cases-metric p {
  margin: 12px 0 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

.cases-carousel {
  --cases-carousel-gap: 16px;
  --cases-carousel-gutter: max(var(--page-gutter), calc((100vw - 1850px) / 2));
  width: 100%;
  overflow: hidden;
}

.cases-carousel-viewport {
  width: 100%;
  overflow-x: auto;
  padding-inline: var(--cases-carousel-gutter);
  cursor: grab;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
  touch-action: pan-y pinch-zoom;
}

.cases-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.cases-carousel-viewport:active {
  cursor: grabbing;
}

.cases-carousel-viewport:focus-visible {
  outline: 2px solid rgba(244, 119, 44, 0.7);
  outline-offset: -4px;
}

.cases-carousel-track {
  display: flex;
  gap: var(--cases-carousel-gap);
  width: max-content;
}

.cases-carousel-controls {
  display: flex;
  width: min(1850px, calc(100% - (var(--page-gutter) * 2)));
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin: 28px auto 0;
}

@property --cases-carousel-progress-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

.cases-carousel-next {
  position: relative;
  border: 1px solid transparent;
  color: #292929;
  background:
    linear-gradient(rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.82)) padding-box,
    var(--button-outline-flow) padding-box;
  background-size: 100% 100%, 240% 240%;
  background-position: 0 0, 0% 50%;
}

.cases-carousel-next:hover,
.cases-carousel-next:focus-visible {
  color: var(--cases-orange);
  border-color: transparent;
  background-position: 0 0, 100% 50%;
}

.cases-carousel-progress-border {
  --cases-carousel-progress-angle: 0deg;
  position: absolute;
  z-index: 0;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(
    from -90deg,
    var(--cases-orange) 0deg var(--cases-carousel-progress-angle),
    rgba(255, 125, 66, 0.18) var(--cases-carousel-progress-angle) 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.cases-carousel-next > span:last-child {
  position: relative;
  z-index: 1;
}

.cases-carousel-progress-border.is-progressing {
  animation: cases-carousel-progress 4000ms linear forwards;
}

@keyframes cases-carousel-progress {
  to {
    --cases-carousel-progress-angle: 360deg;
  }
}

.cases-card-group {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-template-rows: repeat(4, auto);
  grid-auto-flow: column;
  column-gap: var(--cases-carousel-gap);
  width: calc(150vw - var(--cases-carousel-gutter) - var(--cases-carousel-gutter) - var(--cases-carousel-gutter) + 8px);
}

.cases-card {
  display: grid;
  grid-row: span 4;
  grid-template-rows: subgrid;
  row-gap: clamp(24px, 2vw, 32px);
  min-width: 0;
  padding: clamp(26px, 2vw, 36px) clamp(24px, 1.8vw, 32px) clamp(30px, 2.4vw, 42px);
  border: 1px solid rgba(27, 24, 21, 0.09);
  border-radius: 16px;
  background: #fff;
}

.cases-card-header > span {
  display: block;
  margin-bottom: 18px;
  color: var(--cases-orange);
  font-family: Arial, sans-serif;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.08em;
}

.cases-card-header {
  min-width: 0;
}

.cases-card-header h2 {
  margin: 0;
  color: var(--cases-orange);
  font-size: clamp(26px, 1.8vw, 32px);
  font-weight: 590;
  line-height: 1.2;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.cases-card-body {
  display: contents;
}

.cases-card-section {
  min-width: 0;
}

.cases-card-body h3 {
  margin: 0 0 10px;
  color: var(--cases-ink);
  font-size: clamp(17px, 1.1vw, 19px);
  font-weight: 720;
  line-height: 1.4;
}

.cases-card-body p {
  margin: 0;
  color: var(--cases-muted);
  font-size: clamp(14px, 0.86vw, 15px);
  line-height: 1.75;
}

@media (max-width: 1179px) {
  .cases-carousel {
    --cases-carousel-gap: 18px;
  }

  .cases-card-group {
    display: flex;
    width: max-content;
  }

  .cases-card {
    display: flex;
    flex: 0 0 min(78vw, 360px);
    flex-direction: column;
    min-height: 620px;
    padding: 30px 26px;
  }

  .cases-card-header {
    min-height: 104px;
  }

  .cases-card-body {
    display: grid;
    gap: 28px;
    padding-top: 40px;
  }

  .cases-card-header h2 {
    font-size: 28px;
  }

  .cases-card-body h3 {
    font-size: 18px;
  }

  .cases-card-body p {
    font-size: 14px;
    line-height: 1.75;
  }
}

.cases-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.72fr);
  gap: clamp(42px, 7vw, 120px);
  align-items: end;
  margin-top: clamp(44px, 5vw, 76px);
  padding: clamp(50px, 6vw, 90px);
  border-radius: 14px;
  color: #fffaf4;
  background: #241a14;
}

.cases-cta h2 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(34px, 4.2vw, 68px);
  font-weight: 580;
  line-height: 1.18;
  letter-spacing: -0.035em;
}

.cases-cta-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}

.cases-cta-action p {
  margin: 0;
  color: rgba(255, 250, 244, 0.66);
  font-size: 15px;
  line-height: 1.8;
}

.cases-cta .nav-action {
  min-width: 150px;
  min-height: 48px;
  padding-inline: 24px;
  color: #21150e;
}

@media (max-width: 1179px) {
  .cases-hero-copy {
    top: 50%;
  }
}

/* Match the business overview hero; portrait viewport height must not stretch it. */
@media (max-width: 760px) {
  .cases-hero {
    min-height: clamp(390px, 88vw, 520px);
  }
}

@media (max-width: 820px) {
  .secondary-main:has(.cases-hero) {
    padding-top: 0;
  }

  .cases-hero-image {
    object-position: 54% center;
  }

  .cases-hero::before {
    background:
      linear-gradient(90deg, rgba(14, 13, 12, 0.72) 0%, rgba(14, 13, 12, 0.24) 76%),
      linear-gradient(0deg, rgba(12, 10, 9, 0.34), transparent 60%);
  }

  .cases-overview,
  .cases-cta {
    width: calc(100% - 32px);
  }

  .cases-overview {
    padding: 80px 0 88px;
  }

  .cases-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(8px, 2.5vw, 18px);
  }

  .cases-metric {
    min-width: 0;
    min-height: 0;
  }

  .cases-hero .section-label { display: none; }
  .cases-metric-number { gap: 4px; flex-wrap: wrap; row-gap: 4px; }
  .cases-metric strong { font-size: clamp(25px, 7vw, 38px); letter-spacing: -.025em; }
  .cases-metric span, .cases-metric p { font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }

  .cases-carousel-viewport {
    padding-inline: 16px;
  }

  .cases-carousel-track,
  .cases-card-group {
    gap: 14px;
  }

  .cases-carousel-controls {
    width: calc(100% - 32px);
    margin-top: 22px;
  }

  .cases-card {
    flex-basis: min(86vw, 430px);
    min-height: 590px;
    padding: 30px 26px;
  }

  .cases-card-header {
    min-height: 0;
  }

  .cases-card-body {
    grid-template-rows: none;
    gap: 28px;
    padding-top: 46px;
  }

  .cases-card-body h3 {
    font-size: 18px;
  }

  .cases-cta {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 42px 28px;
  }
}