@font-face {
  font-family: 'PingFang Bold';
  src: url('../font/PingFangSCBold.woff2') format('woff2'),
      url('../font/PingFangSCBold.woff') format('woff');
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}
.top_nav {
  width: 100%;
  background-color: #ffffff;
  height: 70px;

}

.top_nav.active {
  min-width: 1200px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
box-shadow: 5px 8.7px 30px 0px rgb(82 82 82 / 10%);
}

.top_nav .content {
  width: 1200px;
  margin: 0 auto;
  height: 100%;
  flex-wrap: wrap;
}

.top_nav .top {
  width: 100%;
}

.top_nav .img {
  margin-right: 30px;
  position: relative;
}

.top_nav .kcfl {
  font-size: 14px;
  color: #333333;
  position: relative;
  cursor: pointer;
}

.top_nav .kcfl .lb_box {
  position: absolute;
  left: 0;
  top: 17px;
  z-index: 10;
  overflow: hidden;
  height: 177px;
  padding: 10px 20px 20px 20px;
  display: none;

}

.top_nav .kcfl .lb_box>div {
  box-shadow: 5px 8.7px 20px 0px rgba(12, 4, 7, 0.1);
}

.top_nav .kcfl .lb_box>div {
  width: 550px;
  height: auto;
  background-color: #ffffff;
  flex-wrap: wrap;
  font-size: 13px;
  padding: 15px 10px 10px;
}

.top_nav .kcfl .lb_box .item {
  width: 23.3%;
  margin-right: 12px;
  height: 26px;
  margin-bottom: 5px;
  background: #f2f2f2;
  color: #333333;
  border-radius: 4px;
}
.top_nav .kcfl .lb_box .item:nth-child(4n){
  margin-right: 0;
}
.top_nav .kcfl .lb_box .item:hover{
  color: #f10000;
}
.top_nav .kcfl img {
  margin-left: 5px;
}

.top_nav .change {
  color: #333333;
  font-size: 14px;
}

.top_nav .change .home {
  width: 21px;
  height: 22px;
  margin-right: 15px;
}

.top_nav .change .home a {
  display: block;
  width: 100%;
  height: 100%;
  background: url(../img/home.png) no-repeat;
  background-size: 100%;
}

.top_nav .change .home img {
  width: 100%;
}

.top_nav .change .home:hover a {
  background: url(../img/home_active.png) no-repeat;
  background-size: 100%;
}
.top_nav .xcx_box {
  position: absolute;
  z-index: 10;
  padding: 10px;
  height: 0;
  top: 30px;
  overflow: hidden;
  transition: all .5s;
  box-sizing: content-box !important;
}
.top_nav .xcx_box>div {
  width: 212px;
  height: 212px;
  background-color: #ffffff;
  flex-direction: column;
  font-size: 16px;
}

.top_nav .xcx_box img {
  margin-bottom: 8px;
}
.top_nav .change .top_qrcode{
  width: 17px;
  height: 17px;
  margin-right: 15px;
  position: relative;
  cursor: pointer;
}
.top_nav .change .top_qrcode .xcx_box{
  top: 22px;
  left: -100px
}
.top_nav .change .top_qrcode:hover .xcx_box>div {
  box-shadow: 5px 8.7px 20px 0px rgba(12, 4, 7, 0.1);
}
.top_nav .change .top_qrcode:hover .xcx_box{
  height: 222px;
  transition: all .5s;
}
.top_nav .change ul {
  position: relative;
  padding-left: 5px;
}

.top_nav .change ul::before {
  content: "";
  width: 1px;
  height: 30px;
  background-color: #ebebeb;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}

.top_nav .change li {
  margin-left: 15px;
}

.top_nav .change a {
  color: #333333;
}

.top_nav .change li.active a,
  .top_nav .change a:hover {
  color: #ff234d;
}

article {
  margin-top: 47px;
  margin-bottom: 30px;
}

section {
  width: 1200px;
  margin: 0 auto;
  background-color: #ffffff;
  padding: 30px 30px 0;
  position: relative;
}
section.live{
 height: auto;
 padding-bottom: 30px;
}
section.live>img{
  position: absolute;
  left: 30px;
  top: 25px;
  z-index: 10;
}
section.live .more{
  position: absolute;
  top: 22px;
  right: 30px;
  font-size: 12px;
}
section.live .more a{
	color: #808080;
}
section.live .more a:hover {
  color: #ff234d;
}
section.live .item_box{
  position: relative;
  height: 239px;
}
section.live .item_box::before{
  content: "";
  width: 1010px;
  height: 1px;
  background:#ff123f;
  position: absolute;
  top: 0;
  left: 80px;
}
section.live .loading {
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
}
section.live .loading img{
  width: 100px;
 /* animation: spin infinite 2s ;*/
}
@keyframes spin {
  0% {
    transform: rotate(0);
}



100% {
    transform: rotate(360deg);
}
}
section.live .item {
  width: 207px;
  margin-right: 28px;
}
section.live .item a{
  flex-direction: column;
	color: #000000;
}
section.live .item:nth-child(1) a{
  align-items: flex-end;
}
section.live .item:last-child {
  margin-right: 0;
}
section.live .item .time{
  width: 120px;
  font-size: 14px;
	color: #000000;
  margin-bottom: 20px;
  padding-top: 20px;
  position: relative;
  top: -4px;
}
section.live .item:nth-child(1){
  align-items: flex-end;
}
section.live .item .time::after{
  content: "";
  width: 8px;
	height: 8px;
	background-color: #ff123f;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) rotateZ(45deg);
}
section.live .item .img {
  width: 100%;
  height: 126px;
  background-color: #ebebeb;
  position: relative;
  overflow: hidden;
}
section.live .item .img:after {
  content: "";
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, .4), transparent);
  position: absolute;
  top: 0;
  left: 0;
}
section.live .item .img:hover:after{
  background: none;
}
section.live .item .img img {
  width: 100%;
}

section.live .item .img span {
  position: absolute;
  top: 0;
  left: 0;
  width: 70px;
  height: 20px;
  background: rgba(0, 0, 0, .8);
  border-radius: 0px 0px 4px 0px;
  font-size: 14px;
  color: #ffffff;
}

section.live .item .img span i {
  width: 4px;
  height: 4px;
  background-color: #79c211;
  margin-right: 4px;
}

section.live .item:nth-child(1) .img span i {
  background-color: #ff123f;
}

section.live .item .i_t {
  width: 100%;
  height: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  /* 几行后显示不开省略 */
  -webkit-line-clamp: 2;
  font-size: 14px;
	line-height: 20px;
  margin-top: 14px;
}

section.live .item:hover p,section.live .item:hover .time{
  color: #ff234d;
}
section.videos_box .videos{
  flex-wrap: wrap;
  align-items: flex-start;
  padding-top: 0;
}
section.videos_box:last-child{
  padding-bottom: 30px; 

}
section.videos_box h2{
font-family: 'PingFang Bold';
  width: 100%;
  font-size: 24px;
  font-weight: 400;
  margin-bottom: 28px;
}
section.videos_box h2 a{
  font-size: 14px;
  color: #808080;
}
section.videos_box h2 a:hover{
  color: #ff234d;
}
section.videos_box .video{
	width: 200px;
	height: 355px;
	background-color: #000000;
  position: relative;
  margin-bottom: 20px;
  margin-right: 35px;
  flex-shrink: 0;
}
section.videos_box .video a{
  width: 100%;
  height: 100%;
  display: block;
  color: #ffffff;
}
section.videos_box .video:nth-child(5n){
  margin-right: 0;
}
/* section.videos_box .video a:after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, .35);
  z-index: 9;
}
section.videos_box .video a:hover:after{
  background: none;
} */
section.videos_box video{
  width: 100%;
  height: 100%;
}

section.videos_box .video p{
  width: 100%;
  position: absolute;
  bottom: 0;
  height: 60px;
  background: rgba(0, 0, 0, .8);
  padding: 0 15px;
  z-index: 10;
  box-sizing: border-box;
}
section.videos_box .video p span{
  font-size: 14px;
  line-height: 20px;
  color: #ffffff;
  text-align: center;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
section.videos_box img{
  width: 45px;
  z-index: -1;
}
section.videos_box .video:hover img {
  width: 45px;
  z-index: 10;
}
section.videos_box h2 img{
  width: 12px;
  height: 12px;
  z-index: 1;
  margin-left: 7px;
}