.case-hero {
  padding: clamp(56px, 8vw, 96px) 0 64px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  color: #748092;
  font-size: 13px;
  font-weight: 720;
}

.breadcrumbs a { text-decoration: none; }
.breadcrumbs span[aria-hidden="true"] { color: #aab2bd; }

.case-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .72fr);
  align-items: start;
  gap: clamp(36px, 6vw, 72px);
}

.case-hero h1 {
  max-width: 820px;
  font-size: clamp(43px, 6.4vw, 72px);
}

.case-lede {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.72;
}

.case-note {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--white);
  box-shadow: 0 20px 52px rgb(16 33 58 / 8%);
}

.case-note strong {
  display: block;
  margin-bottom: 10px;
  font-size: 19px;
  letter-spacing: -.02em;
}

.case-note p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.case-visual {
  overflow: hidden;
  margin: 44px 0 0;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--white);
  box-shadow: 0 24px 64px rgb(16 33 58 / 10%);
}

.case-visual picture,
.case-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.case-section { padding: 76px 0; }
.case-section.alt { background: #f1f4ed; }

.case-section h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(32px, 4.2vw, 50px);
  line-height: 1.1;
  letter-spacing: -.045em;
}

.section-intro {
  max-width: 760px;
  margin: 16px 0 34px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

.case-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.case-card {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--white);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}

.case-card:hover,
.case-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgb(16 33 58 / 9%);
}

.case-card small {
  color: #6f7c8f;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.case-card h2,
.case-card h3 {
  margin: 18px 0 10px;
  font-size: 25px;
  line-height: 1.2;
  letter-spacing: -.035em;
}

.case-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.case-card .arrow {
  margin-top: auto;
  padding-top: 22px;
  font-weight: 820;
}

.timeline {
  max-width: 880px;
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
}

.timeline-time {
  color: #526176;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: .04em;
}

.timeline strong { display: block; margin-bottom: 5px; font-size: 18px; }
.timeline p { margin: 0; color: var(--muted); line-height: 1.58; }

.steps,
.fit-grid,
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.step,
.fit-card,
.related-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
}

.step b {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 11px;
  background: var(--lime);
  color: var(--navy);
}

.step h3,
.fit-card h3,
.related-card h3 { margin: 0 0 9px; font-size: 20px; letter-spacing: -.025em; }
.step p,
.fit-card p,
.related-card p { margin: 0; color: var(--muted); line-height: 1.62; }
.fit-card.not-fit { border-color: #e7ded7; background: #fffdfa; }

.faq-list {
  max-width: 900px;
  display: grid;
  gap: 10px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--white);
}

.faq-list summary {
  padding: 20px 22px;
  cursor: pointer;
  font-size: 17px;
  font-weight: 820;
}

.faq-list details p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
  line-height: 1.68;
}

.related-card { display: block; min-height: 150px; text-decoration: none; }
.related-card:hover h3,
.related-card:focus-visible h3 { text-decoration: underline; text-underline-offset: 4px; }

.privacy-callout {
  max-width: 900px;
  padding: 22px 24px;
  border-left: 5px solid var(--lime);
  border-radius: 0 18px 18px 0;
  background: var(--white);
  color: var(--muted);
  line-height: 1.68;
}

.privacy-callout strong { color: var(--navy); }

@media (max-width: 820px) {
  .case-hero-grid { grid-template-columns: 1fr; }
  .case-card-grid,
  .steps,
  .fit-grid,
  .related-grid { grid-template-columns: 1fr; }
  .case-card { min-height: 0; }
  .case-section { padding: 60px 0; }
  .nav .hub-link { display: none; }
  .nav .locale-link { display: inline-flex !important; }
}

@media (max-width: 520px) {
  .case-hero h1 { font-size: 39px; line-height: 1.06; }
  .timeline li { grid-template-columns: 1fr; gap: 7px; }
  .case-note { padding: 22px; }
  .case-visual { margin-top: 30px; border-radius: 20px; }
  .nav .locale-link { padding: 0 9px; }
}