.case-header,
.featured-case,
.tabs,
.case-list {
  max-width: 56vw;
  margin-left: 23vw;
}

.case-header {
  padding: 80px 0px 40px;
  text-align: center;
}

.case-header h1 {
  font-size: 36px;
  font-weight: 600;
  margin-bottom: 24px;
}

.case-header p {
  max-width: 56vw;
  text-align: left;
  font-size: 18px;
  line-height: 1.75;
  color: #18191a;
}

.featured-case {
  display: flex;
  background: #f6f6f6;
  margin-bottom: 48px;
}

.featured-image {
  position: relative;
  width: 60%;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-title-overlay {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 20px 24px;
  background: #1677ff;
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  box-sizing: border-box;
}

.featured-content {
  width: 40%;
  padding: 36px 32px;
}

.featured-content h2 {
  font-size: 18px;
  margin-bottom: 16px;
}

.featured-content p {
  font-size: 18px;
  line-height: 1.8;
  color: #18191a;
  margin-bottom: 24px;
}

.tags span {
  display: inline-block;
  /* background: #1677ff; */
  border: 1px solid #1677ff;
  color: #1677ff;
  padding: 10px 15px;
  font-size: 16px;
  margin-right: 8px;
}

.tags span:hover {
  background: #1677ff;
  color: #fff;
}

.tabs {
  display: flex;
  justify-content: flex-start;
  gap: 16px;
  margin-bottom: 48px;
}

.tabs button {
  min-width: 150px;
  padding: 16px 18px;
  background: #f3f3f3;
  border: none;
  cursor: pointer;
  font-size: 18px;
}

.tabs button:hover {
  background: #1677ff;
  color: #fff;
}

.tabs .active {
  background: #1677ff;
  color: #fff;
}

.case-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-bottom: 6vh;
}

.case-card img {
  width: 100%;
  display: block;
}

.case-card div {
  box-sizing: border-box;
  background-color: #f5f5f5;
  padding: 32px 40px;
  font-size: 16px;
  font-family:
    PingFang SC-Medium,
    PingFang SC;
  font-weight: 700;
}

@media (max-width: 1024px) {
  .featured-case {
    flex-direction: column;
  }

  .featured-image,
  .featured-content {
    width: 100%;
  }

  .case-list {
    grid-template-columns: 1fr;
  }
}