.why-choose-us-section {
  width: 100%;
  /* height: 809px; */
  position: relative;
  overflow: hidden;
  background-image: url('/assets/images/bg-img/bg4.png?v=20260824093634');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 0;
}

.why-choose-us-inner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.why-choose-us-content-container {
  width: 1204px;
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  align-items: flex-start;
}

/* 左侧栏 */
.why-choose-us-left {
  /* width: 336px; */
  display: flex;
  flex-direction: column;
  position: relative;
  /* 相对于右侧垂直居中？ */
  margin-top: 100px; /* 偏移以在视觉上与列表或者顶部对齐 */
}

.why-choose-us-title-group {
  width: 310px;
  height: auto;
  margin-bottom: 32px;
}

.why-choose-us-title-text {
  font-size: 62px;
  font-weight: 600;
  color: #ffffff;
  line-height: 88px;
}

.why-choose-us-title-gradient {
  font-size: 62px;
  font-weight: 600;
  line-height: 88px;
  background: linear-gradient(93.54deg, #ffffff 9%, #ffd4ee 39%, #adfff9 73%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.why-choose-us-desc-main {
  font-size: 16px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.8);
  line-height: 26px;
}

/* 右侧栏 */
.why-choose-us-right {
  width: 694px;
  display: flex;
  flex-direction: column;
}

.why-choose-us-item {
  display: flex;
  flex-direction: column;
  margin-bottom: 26px; /* 分割线空间或边距 */
}

.why-choose-us-item:last-child {
  margin-bottom: 0;
}

.why-choose-us-item-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 0; /* 设计稿中数字和标题似乎是对齐的 */
  min-height: 29px;
}

.why-choose-us-item-number {
  font-size: 24px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.32);
  line-height: 29px;
  width: 28px; /* 固定宽度以对齐 */
  transition: all 0.2s;
}

.why-choose-us-item-number.active {
  color: #ffffff;
}

.why-choose-us-item-title {
  font-size: 20px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  line-height: 28px;
  margin: 0;
  transition: all 0.2s;
}

.why-choose-us-item-title.active-gradient {
  /* font-weight: 600; */
  background: linear-gradient(93.54deg, #ffffff 9%, #ffd4ee 39%, #adfff9 73%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.why-choose-us-item-desc {
  font-size: 16px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.6);
  line-height: 26px;
  padding-left: 48px; /* 缩进 */
  margin-top: 15px;
  margin-bottom: 0;
  min-height: 52px;
  transition: all 0.2s;
}

.why-choose-us-item-desc.active-desc {
  opacity: 0.9;
  color: #ffffff;
  /* padding-left: 44px;  */
  /* min-height: 78px; */
}

.why-choose-us-divider {
  width: 694px;
  height: 1px;
  margin-top: 26px;
  background: rgba(255, 255, 255, 0.12);
}