.new-list {
  padding: 10px 30px;
}
.new-item {
  padding: 20px 0;
}
.new-item:not(:last-child) {
  border-bottom: 1px solid #ebebeb;
}
.new-img {
  width: 167px;
  height: 100px;
  border-radius: 5px;
  margin-right: 16px;
}

.d-detail {
  width: 880px;
  padding: 38px;
}
.d-head {
  padding-bottom: 19px;
  border-bottom: 1px solid rgba(235, 235, 235, 1);
}
.d-head h5 {
  font-size: 22px;
  color: #222;
  margin-bottom: 11px;
}
.d-rich {
  padding: 20px 0;
}
.d-re {
  flex-shrink: 0;
  width: 308px;
  padding: 16px;
}
.re-hd {
  padding-bottom: 12px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(240, 240, 240, 1);
}
.re-hd img {
  width: 27px;
  height: 27px;
  margin-right: 18px;
}
.re-list {
  display: grid;
  row-gap: 16px;
}
.re-img {
  width: 130px;
  height: 90px;
  margin-right: 9px;
}
/* 名师风采 */
.p-rows {
  display: flex;
  flex-wrap: wrap;
  gap: 27px;
  width: 721px;
}
.p-col1 {
  left: 160px;
  top: 0;
  bottom: 0;
  width: 0;
  z-index: 9;
  position: absolute;
  overflow: hidden;
  height: 220px;
  background-color: rgba(235, 235, 235, 1);
  transition: all 0.3s;
}
.p-col1 p {
  height: calc(14px * 8.7);
  white-space: normal;
}
.p-col2 {
  width: 160px;
  height: 220px;
  cursor: pointer;
}
.p-rows li:nth-child(4n-1) .p-col1, .p-rows li:nth-child(4n) .p-col1 {
  left: -374px;
}
.p-rows li:hover>.p-col1 {
  width: 374px;
}
/* 视频课列表 */
.v-wrap {
  margin-left: auto;
  width: 966px;
  display: grid;
  row-gap: 12px;
}
.v-box1 {
  padding: 24px 32px;
}
.mb-14 {
  margin-bottom: 14px;
}
.mb-14 h5 {
  width: 5em;
  white-space: nowrap;
}
.v-cate3 {
  padding: 0 8px;
  min-width: 56px;
  height: 26px;
  line-height: 26px;
  text-align: center;
  border-radius: 3px;
  font-size: 15px;
  color: #555;
}
.v-cate3:not(:first-of-type) {
  margin-left: 24px;
}
.v-cate3.active {
  background-color: rgba(255, 64, 58, 0.1);
  color: var(--primary);
  font-weight: 400;
}
.v-grid {
  padding: 24px 0;
  display: grid;
  grid-template-columns: repeat(3, 295px);
  justify-content: center;
  gap: 12px;
}
.layui-flow-more {
  grid-column: 1/-1;
}
/* 试卷列表 */
.v-tabs2, .v-item2 {
  width: 900px;
  margin: 0 auto;
}
.v-tabs2 {
  border-bottom: 1px solid #e0e0e0;
  height: 70px;
  display: flex;
  align-items: center;
}
.v-tab2 {
  position: relative;
  white-space: nowrap;
  font-size: 15px;
  padding-right: 3em;
  margin-right: 2em;
}
.v-tab2:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: 1em;
  background-color: #808080;
}
.v-item2 {
  padding: 18px 0;
  border-bottom: 1px solid #e0e0e0;
}
.v-tag2 {
  margin-right: 5px;
  padding: 0 8px;
  min-width: 72px;
  height: 26px;
  line-height: 26px;
  text-align: center;
  border-radius: 3px;
  color: #808080;
  background-color: rgba(166, 166, 166, 0.1);
}