/* 导航变为粘滞定位 */
.nav-container {
  position: sticky;
  background: #0c35eb;
}

/* 顶部大图 */
.top-img-box {
  width: 100%;
  height: fit-content;
}
.top-img-box .img {
  display: block;
  width: 100%;
  height: auto;
}

/* 栏目标题 */
.sort-title-box {
  position: relative;
  /* top: -5rem; */
  z-index: 99;
}
.sort-title-box .position a {
  margin: 0 10px;
  color: #666;
  font-size: 0.875rem;
}
.sort-title-box .position a:first-child {
  margin-left: 0;
}
.sort-title-box .position a:last-child {
  margin-right: 0;
  font-weight: bold;
}
.sort-title-box .position a:hover {
  color: #062e62;
}