.use-cases-hub {
  max-width: 1460px;
  margin: 0 auto;
}

.use-cases-shell {
  display: grid;
  gap: 1.4rem;
}

.use-cases-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  color: rgba(24, 54, 65, 0.58);
  font-size: 0.88rem;
}

.use-cases-breadcrumbs a {
  color: rgba(24, 54, 65, 0.78);
}

.use-cases-header {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: end;
  padding: 1.8rem 0 1.25rem;
  border-bottom: 1px solid rgba(43, 67, 70, 0.08);
}

.use-cases-copy {
  display: grid;
  gap: 0.75rem;
  max-width: 54rem;
}

.use-cases-kicker,
.use-cases-sidebar-kicker,
.use-cases-section-kicker {
  margin: 0;
  color: #9a6a38;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.use-cases-copy h1 {
  margin: 0;
  color: #17353f;
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.6rem, 4.6vw, 4.25rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.use-cases-subhead {
  margin: 0;
  color: rgba(24, 54, 65, 0.72);
  font-size: 1rem;
  line-height: 1.8;
}

.use-cases-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.use-cases-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.use-cases-sidebar {
  position: sticky;
  top: 5.6rem;
  display: grid;
  gap: 1rem;
}

.use-cases-sidebar-card,
.use-cases-feature,
.use-cases-card {
  border-radius: 0.75rem;
  background: #fff;
  border: 1px solid rgba(43, 67, 70, 0.08);
  box-shadow: 0 14px 32px rgba(17, 18, 19, 0.05);
}

.use-cases-sidebar-card {
  display: grid;
  gap: 0.8rem;
  padding: 1.1rem;
}

.use-cases-sidebar-card h2 {
  margin: 0;
  color: #17353f;
  font-size: 1.45rem;
  line-height: 1.05;
}

.use-cases-sidebar-card p {
  margin: 0;
  color: rgba(24, 54, 65, 0.7);
  line-height: 1.65;
}

.use-cases-inline-link {
  color: #17353f;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.use-cases-main {
  display: grid;
  gap: 1.1rem;
}

.use-cases-feature {
  overflow: hidden;
  background: linear-gradient(140deg, #17353f 0%, #244955 100%);
  color: #f7f3eb;
  box-shadow: 0 22px 44px rgba(17, 18, 19, 0.12);
}

.use-cases-feature-copy {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
}

.use-cases-feature-label {
  margin: 0;
  color: rgba(255, 229, 186, 0.92);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.use-cases-feature-copy h2 {
  margin: 0;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.03em;
}

.use-cases-feature-copy p {
  margin: 0;
  color: rgba(247, 243, 235, 0.82);
  line-height: 1.7;
}

.use-cases-feature-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.use-cases-feature-points span {
  display: inline-flex;
  align-items: center;
  padding: 0.42rem 0.66rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff4df;
  font-size: 0.78rem;
  font-weight: 700;
}

.use-cases-grid-wrap {
  display: grid;
  gap: 1rem;
}

.use-cases-section-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
}

.use-cases-section-head h2 {
  margin: 0.3rem 0 0;
  color: #17353f;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.03em;
}

.use-cases-section-head p {
  max-width: 34rem;
  margin: 0;
  color: rgba(24, 54, 65, 0.68);
  line-height: 1.7;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.use-cases-card {
  display: grid;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.use-cases-card:hover {
  transform: translateY(-3px);
  border-color: rgba(23, 53, 63, 0.16);
  box-shadow: 0 20px 40px rgba(17, 18, 19, 0.1);
}

.use-cases-card-body {
  display: grid;
  gap: 0.75rem;
  padding: 1.15rem;
}

.use-cases-card-kicker {
  margin: 0;
  color: rgba(24, 54, 65, 0.56);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.use-cases-card h3 {
  margin: 0;
  color: #17353f;
  font-size: 1.28rem;
  line-height: 1.15;
}

.use-cases-card p {
  margin: 0;
  color: rgba(24, 54, 65, 0.74);
  line-height: 1.65;
}

.use-cases-card-link {
  display: inline-flex;
  align-items: center;
  color: #17353f;
  font-weight: 800;
}

@media (max-width: 1180px) {
  .use-cases-layout {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .use-cases-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .use-cases-header,
  .use-cases-layout,
  .use-cases-section-head {
    display: grid;
  }

  .use-cases-layout {
    grid-template-columns: 1fr;
  }

  .use-cases-sidebar {
    position: static;
  }
}

@media (max-width: 640px) {
  .use-cases-grid {
    grid-template-columns: 1fr;
  }

  .use-cases-copy h1 {
    font-size: 2.4rem;
  }
}