* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}
a {
  text-decoration: none;
  color: inherit;
}
::-webkit-scrollbar {
  width: 3px;
  height: 3px;
}
::-webkit-scrollbar-track {
  border-radius: 3px;
  background-color: transparent;
  color: transparent;
  filter: alpha(opacity=0);
}
::-webkit-scrollbar-thumb {
  height: 3px;
  border-radius: 3px;
  background-color: transparent;
  color: transparent;
}
*:hover::-webkit-scrollbar-thumb {
  background-color: #ffffff47;
}
*:hover::-webkit-scrollbar-track {
  background-color: transparent;
  color: transparent;
}
.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
.button {
  display: inline-block;
  padding: 8px 16px;
  background-color: #3498db;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.3s;
}
.button:hover {
  background-color: #217dbb;
}
.svg-icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
[v-cloak] {
  display: none;
}
.el-dialog {
  border-radius: 10px;
}
.custom-dialog .el-dialog {
  border-radius: 20px;
}
.custom-dialog .el-dialog__header {
  display: none;
}
.custom-dialog .el-dialog__body {
  padding: 0;
}
.custom-dialog .el-dialog__footer {
  padding: 0;
}
.empty-container {
  background-color: #f9f9f9;
  min-height: 300px;
}
.filter-container {
  padding: 15px;
  border-radius: 10px;
  background-color: #F5F5F5;
  transition: all 0.3s;
}
.filter-select-for-channel {
  padding: 10px 0;
}
.filter-select-for-channel .filter-options {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.filter-select-for-channel .all-options {
  flex-shrink: 0;
  margin-top: 5px;
}
.filter-select-for-channel .other-options {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.filter-select-for-channel .filter-item {
  padding: 5px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s;
}
.filter-select-for-channel .filter-item.active {
  border-radius: 4px;
  background: #F8DFE0;
  color: #DB2D31;
}
.el-message-box {
  border-radius: 16px;
}
.el-message-box .el-message-box__message {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  font-size: 20px;
  text-align: center;
}
.backtop-icon {
  font-size: 30px;
}
.collect-btn {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
}
.collect-btn .svg-icon {
  font-size: 20px;
  margin-right: 4px;
}
.action {
  color: #DB2028;
  font-size: 14px;
}
.action .svg-icon {
  color: #DB2028;
}
.intro-btmItem {
  display: flex;
  justify-content: center;
}
.intro-btmItem .intro-btm {
  padding: 6px 20px;
  font-size: 13px;
}
.intro-btmItem .action {
  background-color: #DB2D31;
  color: #fff;
}
.collectionList {
  display: flex;
  align-items: center;
}
.collectionList .collection-item {
  font-size: 13px;
  line-height: 28px;
  margin-left: 10px;
  cursor: pointer;
  width: 80%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.collectionAction {
  background-color: #e4eef3;
}
.loading {
  text-align: center;
  margin: 25px 0;
}
.loading .el-icon-loading {
  font-size: 16px;
  margin-right: 5px;
}
.image-error-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
  font-size: 100px;
}
.image-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
}
.course-filter-common {
  display: flex;
  align-items: baseline;
  margin: 20px 0px;
}
.course-filter-common .title {
  font-size: 30px;
  font-weight: 700;
  color: #333333;
  flex-shrink: 0;
  margin-right: 20px;
}
.course-filter-common .filter-items {
  width: 100%;
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 7px;
  margin-top: 7px;
  align-items: baseline;
}
.course-filter-common .filter-items::-webkit-scrollbar {
  display: none;
}
.course-filter-common .filter-items .filter-item {
  color: #000;
  text-decoration: none;
  font-size: 18px;
  position: relative;
  flex-shrink: 0;
  margin-right: 30px;
  cursor: pointer;
}
.course-filter-common .filter-items .filter-item.active {
  color: #D32F2F;
  font-weight: bold;
}
.course-filter-common .filter-items .filter-item.active:after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #D32F2F;
}
.course-filter-common .filter-items .filter-item:hover {
  color: #D32F2F;
}
.course-filter-common .filter-more {
  color: #999999;
  text-decoration: none;
  font-size: 16px;
  padding: 0 4px;
  flex-shrink: 0;
  cursor: pointer;
}
.course-filter-common .filter-more a {
  color: #333;
  text-decoration: none;
  font-size: 16px;
  padding: 0 4px;
  flex-shrink: 0;
  cursor: pointer;
}
.course-filter-common .filter-more .svg-icon {
  font-size: 14px;
}
.course-filter-common .filter-more:hover {
  color: #D32F2F;
}
.course-filter-common .filter-more:hover a {
  color: #D32F2F;
}
.course-filter {
  margin: 20px 0px;
}
.course-filter .title {
  font-size: 30px;
  font-weight: 700;
  color: #333333;
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .course-filter .title {
    font-size: 18px;
  }
  .course-filter .filter-item {
    font-size: 16px !important;
  }
  .course-filter .filter-more {
    font-size: 14px !important;
  }
}
.course-filter .filter-items {
  width: 100%;
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 7px;
  margin-top: 7px;
}
.course-filter .filter-items::-webkit-scrollbar {
  display: none;
}
.course-filter .filter-items .filter-item {
  color: #000;
  text-decoration: none;
  font-size: 18px;
  position: relative;
  flex-shrink: 0;
  margin-right: 30px;
}
.course-filter .filter-items .filter-item.active {
  color: #D32F2F;
  font-weight: bold;
}
.course-filter .filter-items .filter-item.active:after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #D32F2F;
}
.course-filter .filter-items .filter-item:hover {
  color: #D32F2F;
}
.course-filter .filter-more {
  color: #999999;
  text-decoration: none;
  font-size: 16px;
  padding: 0 4px;
  flex-shrink: 0;
  cursor: pointer;
}
.course-filter .filter-more .svg-icon {
  font-size: 14px;
}
.course-filter .filter-more:hover {
  color: #D32F2F;
}
.flex-el-row {
  display: flex;
  flex-wrap: wrap;
}
.course-card {
  border-radius: 4px;
  overflow: hidden;
  transition: all 0.3s ease;
  height: 100%;
  cursor: pointer;
}
.course-card .course-img-mini {
  width: 100%;
  height: 145px !important;
}
.course-card .course-img-large {
  width: 100%;
  height: 304px !important;
}
.course-card .course-img {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  aspect-ratio: 16 / 8;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #F7F9FA;
}
.course-card .course-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.course-card .course-img .episode-type {
  position: absolute;
  top: 0;
  right: 0;
  background-color: rgba(98, 18, 0, 0.6);
  border-bottom-left-radius: 10px;
  color: #fff;
  padding: 3px 6px;
}
.course-card .course-img .episode-type .svg-icon {
  color: #fff;
  font-size: 16px;
}
.course-card .course-img .episode-type span {
  font-size: 12px;
  color: #fff;
}
.course-card .course-img:hover img {
  transform: scale(1.05);
}
.course-card .course-info {
  padding: 16px;
  background: #F7F9FA;
}
.course-card .course-info .course-title {
  font-size: 16px;
  font-weight: bold;
  color: #333;
  line-height: 22px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.course-card .course-info .course-desc {
  height: 20px;
  font-size: 14px;
  color: #666;
  line-height: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 5px 0;
}
.course-card .course-info .course-meta {
  display: flex;
  align-items: center;
  font-size: 12px;
  color: #999;
  justify-content: space-between;
}
.course-card .course-info .course-meta .date {
  color: #666;
}
.course-card .course-info .count {
  color: #505050;
  font-size: 14px;
  font-weight: 600;
}
.course-card .course-info .course-tags {
  margin-top: 10px;
  height: 20px;
}
@media (max-width: 1366px) {
  .course-meta {
    flex-direction: column;
    align-items: start !important;
    gap: 0 !important;
  }
}
.header-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}
.home {
  position: relative;
}
.home .zjhl {
  position: absolute;
  top: 1.69rem;
  left: -0.4rem;
  z-index: 1000;
  transition: left 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.home .zjhl img {
  width: 1.14rem;
}
.home .zjhl:hover {
  left: 0rem;
}
.home .topswiper {
  position: relative;
}
.home .topswiper .swiper-pagination {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.home .swiper-container img {
  width: 100%;
  height: 100%;
  display: block;
  transition: transform 0.6s ease;
}
.home .swiper-container .swiper-pagination {
  position: absolute;
  left: 50%;
  top: 96%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 0.08rem;
}
.home .swiper-container .swiper-pagination-bullet {
  width: 1rem;
  height: 0.1rem;
  border-radius: 5px;
}
.home .w1540 {
  width: 80%;
  max-width: 1560px;
  margin: 0 auto;
}
@media screen and (max-width: 38rem) {
  .home .jtyw .qFlex {
    display: block !important;
  }
  .home .jtyw .qFlex .jtywLeft {
    width: 100%;
  }
  .home .jtyw .qFlex .jtywLeft .swiper-imgActive {
    height: 200px !important;
  }
  .home .jtyw .qFlex .jtywLeft .swiper-button-nextJtyw {
    right: 0.1rem;
  }
  .home .jtyw .qFlex .jtywLeft .swiper-button-prevJtyw {
    right: 0.5rem;
  }
  .home .jtyw .qFlex .jtywLeft .nextJtyw {
    font-size: 0.3rem !important;
  }
  .home .jtyw .qFlex .jtywLeft .jtywTitle {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .home .jtyw .qFlex .jtywRight {
    width: 100% !important;
  }
  .home .jtyw .qFlex .jtywRight .jtywList {
    margin-top: 0.3rem;
  }
  .home .jtyw .qFlex .jtywRight .jtywListHead {
    margin-bottom: 0.3rem;
  }
}
.home .jtyw {
  margin-top: 0.3rem;
}
.home .jtyw .svg-img {
  background: #6fcae5;
  border-radius: 50%;
  padding: 0.1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.home .jtyw .jtywIcon {
  font-size: 0.3rem;
  vertical-align: inherit;
}
.home .jtyw .jtywText {
  font-size: 0.35rem;
  font-weight: 400;
  color: #000000;
  line-height: 0.72rem;
  text-align: left;
  font-style: normal;
  text-transform: none;
}
.home .jtyw .more {
  background: #FDFDFD;
  border-radius: 0.28rem 0.28rem 0.28rem 0.28rem;
  border: 0.01rem solid #D1D0D0;
  font-size: 0.18rem;
  padding: 0.1rem 0.3rem;
  color: #7E7E7E;
}
.home .jtyw .jtywLeft {
  width: 50%;
}
.home .jtyw .jtywLeft .swiper-button-nextJtyw {
  cursor: pointer;
  position: absolute;
  z-index: 1000;
  bottom: 0;
  right: 0.2rem;
}
.home .jtyw .jtywLeft .swiper-button-nextJtyw .nextJtyw {
  font-size: 0.44rem;
}
.home .jtyw .jtywLeft .swiper-button-prevJtyw {
  cursor: pointer;
  position: absolute;
  z-index: 1000;
  bottom: 0;
  right: 0.8rem;
}
.home .jtyw .jtywLeft .swiper-button-prevJtyw .nextJtyw {
  font-size: 0.44rem;
}
.home .jtyw .jtywLeft .swiper-imgActive {
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
  height: 5.72rem;
}
.home .jtyw .jtywLeft .swiper-imgActive .middle-img {
  display: block;
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
}
.home .jtyw .jtywLeft .swiper-imgActive::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  transition: all 0.75s ease;
}
.home .jtyw .jtywLeft .swiper-imgActive:hover img {
  transform: scale(1.1);
}
.home .jtyw .jtywLeft .swiper-imgActive:hover::after {
  animation: shine 0.75s ease forwards;
}
@keyframes shine {
  0% {
    left: -75%;
  }
  100% {
    left: 130%;
  }
}
.home .jtyw .jtywLeft .jtywTimeTitleBox {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.2rem;
  background: rgba(0, 0, 0, 0.6);
}
.home .jtyw .jtywLeft .jtywTimeTitleBox .jtywTime {
  font-size: 0.2rem;
  color: #D1CECE;
}
.home .jtyw .jtywLeft .jtywTimeTitleBox .jtywTitle {
  font-size: 0.24rem;
  margin-top: 0.1rem;
  color: #FFFFFF;
}
.home .jtyw .jtywLeft .swiper-button-next {
  background-image: none;
}
.home .jtyw .jtywRight {
  width: 47%;
}
.home .jtyw .jtywRight .jtywList {
  font-size: 0.22rem;
}
.home .jtyw .jtywRight .jtywList .jtywListHead .jtywListHeadTitle {
  font-weight: 500;
  font-size: 0.26rem;
  color: #020202;
  line-height: 0.4rem;
}
.home .jtyw .jtywRight .jtywList .jtywListHead .jtywListHeadZy {
  font-weight: 400;
  font-size: 0.2rem;
  color: #8D8D8D;
  text-indent: 0.4rem;
  margin-top: 0.1rem;
  line-height: 0.33rem;
}
.home .jtyw .jtywRight .jtywList .jtywListHead .jtywListHeadDate {
  font-weight: 500;
  font-size: 0.18rem;
  color: #3E6FC1;
  text-align: right;
}
.home .jtyw .jtywRight .jtywList .jtywListItem {
  display: flex;
  align-items: center;
  line-height: 0.8rem;
  border: 0.02rem solid transparent;
  border-bottom: 0.02rem solid #D1CECE;
  position: relative;
}
.home .jtyw .jtywRight .jtywList .jtywListItem .jtywListTime {
  color: #3E6FC1;
  padding: 0 0.1rem;
  text-align: center;
}
.home .jtyw .jtywRight .jtywList .jtywListItem:hover {
  box-shadow: 0rem 0.08rem 0.16rem 0.08rem #B9CBD6;
  border-radius: 0.05rem 0.05rem 0.05rem 0.05rem;
  border: 0.02rem solid #CBDBEB;
}
.home .jtyw .jtywRight .jtywList .jtywListItem:hover .jtywListTime {
  background: #f1f3f2;
}
.home .jtyw .jtywRight .jtywList .jtywListItem:hover::after {
  content: "";
  position: absolute;
  bottom: 0;
  /* 底部 */
  left: 0;
  width: 100%;
  height: 0.04rem;
  /* 横线高度，可调 */
  border-radius: 0 0 0.05rem 0.05rem;
  background: linear-gradient(to right, red 0%, red 10%, #9bcded 20%, #9bcded 100%);
  box-shadow: 0 0 0.2rem 0.03rem rgba(185, 203, 214, 0.5);
}
@media screen and (max-width: 38rem) {
  .home .modules {
    grid-template-columns: 100% !important;
  }
  .home .modules .module {
    margin-top: 0.2rem !important;
  }
  .home .modules .module-header .svg-icon {
    font-size: 0.18rem;
  }
  .home .modules .module-header span {
    font-size: 0.18rem;
    color: #FFFFFF;
  }
  .home .modules .module-header .more {
    font-size: 0.14rem;
    color: #595757;
  }
}
.home .modules-container {
  background-image: url(../../homeEng/images/jtbj.f51e1b02.png);
  background-repeat: no-repeat;
  background-size: cover;
  margin-top: 0.4rem;
}
.home .modules {
  display: grid;
  grid-template-columns: 50% 50%;
  gap: 0.34rem;
  padding-top: 0.24rem;
}
.home .modules .module {
  margin-bottom: 0.64rem;
}
.home .modules .module-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  font-size: 0.3rem;
}
.home .modules .module-header .svg-icon {
  font-size: 0.3rem;
}
.home .modules .module-header span {
  font-size: 0.3rem;
  color: #FFFFFF;
}
.home .modules .module-header .more {
  font-size: 0.18rem;
  color: #595757;
}
.home .modules .module-header .module-header-icon {
  background: radial-gradient(circle at 0% 0%, #6EC9E1 0%, #469BF4 84%);
  border-radius: 0.34rem 0.26rem 0.26rem 0rem;
  padding: 0.11rem 0.34rem 0.11rem 0.19rem;
}
.home .modules .module-header .module-header-icon-red {
  background: radial-gradient(circle at 0% 0%, #C20101 0%, #F49C46 84%);
}
.home .modules .my-divider {
  margin: 0.19rem 0;
  background-color: #020202;
}
.home .modules .module-middle {
  display: flex;
  justify-content: space-between;
}
.home .modules .module-middle .img-box {
  width: 2.64rem;
  height: 1.75rem;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.home .modules .module-middle .img-box .middle-img {
  display: block;
  width: 100%;
  height: 100%;
  transition: transform 0.6s ease;
}
.home .modules .module-middle .img-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  transition: all 0.75s ease;
}
.home .modules .module-middle .img-box:hover img {
  transform: scale(1.1);
}
.home .modules .module-middle .img-box:hover::after {
  animation: shine 0.75s ease forwards;
}
@keyframes shine {
  0% {
    left: -75%;
  }
  100% {
    left: 130%;
  }
}
.home .modules .module-middle .middle-Content {
  margin-left: 0.34rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.home .modules .module-middle .middle-Content span {
  display: block;
}
.home .modules .module-middle .middle-Content .title {
  font-size: 0.24rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.home .modules .module-middle .middle-Content .content {
  font-size: 0.18rem;
  color: #8E8E8E;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.home .modules .module-middle .middle-Content .time {
  font-size: 0.18rem;
  color: #8E8E8E;
}
.home .modules .module-list {
  margin-top: 0.35rem;
}
.home .modules .module-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0.25rem 0;
}
.home .modules .module-list li .list-title {
  font-size: 0.2rem;
  color: #45474b;
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.home .modules .module-list li .list-time {
  font-size: 0.18rem;
  color: #8E8E8E;
}
.img-box {
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.img-box img {
  display: block;
  transition: transform 0.6s ease;
}
.img-box::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.4) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  transition: all 0.75s ease;
}
.img-box:hover img {
  transform: scale(1.1);
}
.img-box:hover::after {
  animation: shine 0.75s ease forwards;
}
@keyframes shine {
  0% {
    left: -75%;
  }
  100% {
    left: 130%;
  }
}