.case-hero {
  background: linear-gradient(120deg, #082f2b, #0b5a52);
  color: #fff;
  padding: 72px 0;
}
.case-hero h1 {
  max-width: 900px;
  font-size: clamp(38px, 6vw, 70px);
  line-height: 1.03;
  margin: 12px 0 20px;
}
.case-hero p {
  max-width: 820px;
  font-size: 20px;
  line-height: 1.6;
}
.case-search {
  margin-top: 34px;
  max-width: 900px;
  background: #fff;
  color: #173f3a;
  padding: 22px;
  border-top: 5px solid #b58a4d;
}
.case-search label {
  display: block;
  font-weight: 800;
  margin-bottom: 10px;
}
.case-search > div:first-of-type {
  display: flex;
  gap: 10px;
}
.case-search input {
  flex: 1;
  padding: 15px;
  border: 1px solid #c8d4d1;
  font-size: 17px;
}
.case-search button {
  background: #0b5a52;
  color: #fff;
  border: 0;
  padding: 0 24px;
  font-weight: 800;
}
.case-filters {
  display: flex !important;
  gap: 8px !important;
  flex-wrap: wrap;
  margin-top: 14px;
}
.case-filters button {
  padding: 8px 12px;
  background: #edf4f2;
  color: #173f3a;
  border: 1px solid #cadbd7;
}
.case-filters button.active {
  background: #b58a4d;
  color: #fff;
}
.case-count {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 24px;
  color: #516963;
}
.case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.case-card {
  background: #fff;
  border: 1px solid #d5dfdc;
  border-top: 4px solid #b58a4d;
  padding: 25px;
  display: flex;
  flex-direction: column;
}
.case-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  color: #5f766f;
}
.case-card h2 {
  font-size: 27px;
  margin: 12px 0;
}
.case-card p {
  color: #516963;
  line-height: 1.65;
}
.case-card .question {
  padding: 14px;
  background: #edf4f2;
  border-left: 4px solid #0b5a52;
  color: #173f3a;
}
.case-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: auto;
  padding-top: 18px;
}
.case-actions a {
  font-weight: 800;
}
.case-actions .read {
  color: #0b5a52;
  text-decoration: underline;
}
.case-bottom {
  background: #e9f1ef;
  padding: 55px 0;
}
.case-bottom .wrap {
  max-width: 900px;
}
.case-empty {
  padding: 35px;
  border: 1px dashed #9bb0aa;
  text-align: center;
}
.case-entry{padding:42px 0 0;background:#f5f7f6}.case-entry-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}.case-entry article{background:#fff;border-top:4px solid #b58a4d;padding:25px}.case-entry h2{margin:8px 0;font-size:28px}.case-entry p{color:#516963;line-height:1.55}.scenario-entry-alpha{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0}.scenario-entry-alpha a{min-width:34px;padding:7px;border:1px solid #b7cbc6;color:#173f3a;text-align:center;font-weight:800;text-decoration:none}.scenario-entry-alpha a:first-child{padding-inline:12px;background:#0b5a52;color:#fff}.case-entry .primary{display:inline-block;text-decoration:none}
.case-detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 28px;
}
.case-detail article section {
  margin-bottom: 30px;
}
.case-faq details {
  border-top: 1px solid #d5dfdc;
  padding: 14px 0;
}
.case-faq summary {
  font-weight: 800;
  cursor: pointer;
}
@media (max-width: 760px) {
  .case-entry-grid{grid-template-columns:1fr}
  .case-search > div:first-of-type,
  .case-count {
    display: block;
  }
  .case-search button {
    width: 100%;
    padding: 14px;
    margin-top: 8px;
  }
  .case-grid,
  .case-detail-grid {
    grid-template-columns: 1fr;
  }
  .case-hero {
    padding: 48px 0;
  }
}