.bgroup {
  position: relative;
  width: 100%;
 /*  height: 2000px; */
  background: url(../img/live/背景图.png) no-repeat;
   background-color: #e5e5e5;
  /* background-color: #ccc; */
  
  background-size: 100% 100%;
 /*  margin-top: -400px; */
}
.zbbf img {
  width: 100%;
  /* height: 80%; */
}

.zbbf {
  /* position: absolute;
  top: 0;
  left: 0; */
  width: 100%;
  padding: 50px 0;
  /* height: 400px; */
  background-color: #ecf6fe;
  overflow: hidden;
  display: block;
  justify-content: center;
  align-items: center;
  border-radius: ;
}


.zblist {
  width: 75%;
  height: auto;
  margin: 0 auto;
  /* margin-top: 30px; */
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.zblist-1 {
  display: flex;
  /* display: none; */
  width: 32%;
  /* height: 100px; */
  /* background-color: pink; */
  color: #000;
  
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
}
.zb-bottom {
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 18px;
  padding: 0 25px;
}
.zb-bottom-1 {
  width: 100%;
  height: 25px;
  font-size: 15px;
  line-height: 25px;
  font-weight: bold;
}
.zb-bottom-2 {
  width: 100%;
  display: flex;
  font-size: 15px;
  font-weight: bold;
  color: #000;
  justify-content: space-between;
  align-items: center;
}
.zb-bottom-2s {
  width: 30%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.zb-bottom-2sa {
  display: flex;
  align-items: center;
}
.zb-bottom-2s img {
  width: 100%;
}



.zbsk {
  /* position: absolute;
  top: 260px;
  left: 0; */
  width: 100%;
  /* height: 700px; */
  /* background-color: #ccc; */
  overflow: hidden;
  padding-top: 50px;
  padding-bottom: 30px;
}
.zbsk .title {
  width: 20%;
  margin: 0 auto;
  
}
.zbsk .title img {
  width: 100%;
}
.ltList {
  width: 73%;
  margin: 0 auto;
  margin-top: 30px;
  /* display: flex;
  justify-content: space-between; */
}
.ltList-1,
.ltList-2,
.ltList-3 {
  width: 32%;
  height: 520px;
  /* background-color: pink; */
  background: url(../img/live/A.png) no-repeat center;
  background-size: 100% 100%;
  /* padding-top: 20px; */
}
.ltList-1s,
.ltList-2s,
.ltList-3s {
  width: 50%;
  height: 11%;
  margin: 0 auto;
  display: flex;
  /* margin-top: 20px; */
  align-items: center;
  justify-content: space-between;
}
.ltList-1s span:first-child,
.ltList-2s span:first-child,
.ltList-3s span:first-child {
  font-size: 19px;
  font-weight: bold;
  color: #000;
}
.ltList-1s span:nth-child(2),
.ltList-2s span:nth-child(2),
.ltList-3s span:nth-child(2){
  color: #969696;
  font-size: 19px;
  font-weight: bold;
}
.ltList-1d,
.ltList-2d,
.ltList-3d {
  width: 100%;
  height: 90%;
}

.ltUl {
  overflow-x: hidden;
  width: 90%;
  height: 93%;
  margin: 0 auto;
}

.ltUl::-webkit-scrollbar {
  width: 4px; /*对垂直流动条有效*/
  /* height: 4px; */ /*对水平流动条有效*/
}

/*定义滚动条的轨道颜色、内阴影及圆角*/
.ltUl::-webkit-scrollbar-track{
  display: none;
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
  background-color: rosybrown;
  border-radius: 3px;
}


/*定义滑块颜色、内阴影及圆角*/
.ltUl::-webkit-scrollbar-thumb{
  border-radius: 7px;
  /* height: 5px; */
  -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
  background-color: #E8E8E8;
}

/*定义两端按钮的样式*/
.ltUl::-webkit-scrollbar-button {
  display: none;
  background-color:cyan;
}
.tim {
  font-size: 16px;
  font-weight: bold;
  height: 40px;
  line-height: 40px;
  text-align: center;
  color: #000;
}
.ltLi,
.ltLis {
  padding: 0 10px;
  /* height: 70%; */
}
.ltLi-1 {
  width: 100%;
  height: 40px;
  font-size: 13px;
  line-height: 40px;
  color: #000;
  font-weight: 600;
  background: url(../img/live/论坛名.png) no-repeat center;
  background-size: 100% 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 15px;
}
.jrzb {
  width: 42%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.jrzb-img {
  display: flex;
  align-items: center;
}
.jrzb-img img{
  width: 100%;
 /*  margin: auto 0; */
}
#ze-1 .ltLi-2 .looka {
  float: right;
}
#ze-2 .ltLi-2:nth-child(8) .lookp {
  display: none;
}
#ze-2 .ltLi-2:nth-child(8) .loop1 {
  display: block;
}
/* #ze-2 .ltLi-2:nth-child(8) .lookp:nth-of-type(4) {
  display: block;
} */
.ltLi-2 {
 /*  background-color: #fff; */
  color: #000;
  padding-top: 10px;
  padding-bottom: 5px;
  border-bottom:1px solid #ccc ;
  padding: 15px 15px;
  font-size: 13px;
  letter-spacing: 1px;
}
.ltLi-2 a {
  color: #A7BAC6;
  
}
.ltLi-2 .lookp {
  margin-top: 8px;
}
.ltLi-2 a:hover {
  color: #C7000B;
}
.ltLi-2 .lookimg {
  display: inline-block;
  background: url(../img/live/icon-live-play.png);
  width: 16px;
  height: 16px;
  background-repeat: no-repeat;
  background-size: 100%;
  margin-top: 1px;
  transform-origin: center center;
  vertical-align: top;
  margin-right: 5px;
}
.ltLi-2 a:hover .lookimg {
  background: url(../img/live/icon-live-play-act.png);
  display: inline-block;
  width: 16px;
  height: 16px;
  background-repeat: no-repeat;
  background-size: 100%;
  margin-top: 1px;
  transform-origin: center center;
  vertical-align: top;
  margin-right: 5px;
}
.tz {
  font-size: 16px;
  font-weight: bold;
}
.ltLi-2 p {
  margin-bottom: 5px;
}



.jxz {
  /* position: absolute;
  
  top: 1030px;
  left: 0; */
  padding-top: 30px;
  width: 100%;
  height: 700px;
  /* background-color: rgb(195, 142, 142); */
}
.jxz .title {
  width: 24%;
  margin: 0 auto;
}
.jxz .title img {
  width: 100%;
}
.jxz-1 {
  width: 80%;
  height: 500px;
  /* background-color: pink; */
  margin: 0 auto;
  display: flex;
  margin-top: 40px;
  justify-content: space-between;
}
.jxz-text {
  width: 25%;
  height: 100%;
  background: #fff;
  padding-top: 20px;
}
.jxz-img {
  width: 75%;
  height: 100%;
}
.jxz-text1 {
  width: 70%;
  
  margin: 0 auto;
  color: #000;
}
.text-top {
  font-size: 16px;
  font-weight: 600;
  height: 50px;
  line-height: 50px;
  border-bottom: 1px solid #ccc;
}
.text-bottom {
  text-align: left;
  letter-spacing: 1px;
  padding-top: 15px;
  font-size: 16px;
  font-weight: 600;
  line-height: 23px;
}
.text-bottom p:nth-child(2) {
  padding-top: 20px;
}
.jxz-img li {
  float: left;
  height: 500px;
  width: 7%;
  transition: all .6s ease-out;
  vertical-align: bottom;
  overflow: hidden;
  background-position: top left;
  background-size: auto 100%;
  position: relative;
}
.jxz-img1 {
  background: url(https://epic.doit.com.cn/2020/1112/049644.png);
}
.jxz-img2 {
  background: url(http://pic.byscrm.com/1623128261628%E5%90%B4%E6%99%A8%E6%B6%9B.jpg);
}
.jxz-img3 {
  background: url(http://webinar-comment-image.oss-cn-beijing.aliyuncs.com/1607321076841974607.jpeg);
}
.jxz-img4 {
  background: url(http://pic.byscrm.com/1637223183269WX20211118-161220.png);
}
.jxz-img5 {
  background: url(http://pic.byscrm.com/1633938625648jingzi.png);
}
.jxz-img6 {
  background: url(http://webinar-comment-image.oss-cn-beijing.aliyuncs.com/1607408397072446911.png);
}
.jxz-img7 {
  background: url(http://pic.byscrm.com/1619763891179%E5%BE%90%E6%80%BB.png);
}
.jxz .jxz-active {
  width: 58%;
  background-size: 100% 100%;
}
.jxzimg-bottom {
  display: none;
  cursor: pointer;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100px;
  padding: 0 30px;
  padding-top: 10px;
  font-weight: bold;
  /* background-image: linear-gradient(to right, rgba(42,44,44,0.5), rgba(43,45,46,.5),rgba(12,12,14,.5),rgba(137,137,141,.5),rgba(28,29,33,.5)); */
  background-image: linear-gradient(to right, rgba(42,44,44,0.6), rgba(42,44,44,0.5),rgba(42,44,44,0.4),rgba(42,44,44,0.3),rgba(42,44,44,0.2),rgba(42,44,44,0));
}
.jxzimg-bottom p:first-child {
  font-size: 18px;
}
.jxzimg-bottom p:nth-child(2) {
  margin-top: 10px;
  margin-bottom: 5px;
  font-size: 13px;
}
.jxz-img1 .jxzimg-bottom {
  display: block;
}
.jxzimg-bottoms {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
}
.videotc {
  display: none;
  width: 100%;
  height: 100%;
 /*  max-height: 625px; */
  background-color: rgba(11, 9, 24, 0.5);
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
  border: 1px solid transparent;
  text-align: center;
}
.videotc-1 {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  width: auto;
  height: 90%;
  /* background-color: #fff; */
}
.videotc-1 .videoclose {
  width: 22px;
  height: 22px;
  cursor: pointer;
  position: absolute;
  background: url(../images/dt/close.png) no-repeat center;
  background-size: 70% 70%;
  right: -2px;
  top: -20px;
}
.videotc-1 video {
  height: 100%;
}

.gbmk {
  display: none;
}
.wqhg {
  position: absolute;
  width: 75%;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  z-index: 2;
  color: #fff;
}
.wqhg1 {
  border-bottom: 1px solid #ccc;
  padding-bottom: 5px;
}
.wqhg2 {
  padding-top: 5px;
}
.partnersBox .partnerList ul li a {
  /* background: url(../img/live/合作框.jpg) no-repeat; */
  background-size: 100% 100%;
  border: none;
}



.partnersBox .partnerList .title {
  color: #000;
}
#partners .title1{
  width: 20%;
  margin: 0 auto;
}
#partners .title1 img {
  width: 100%;
}
#fmw_speakers {
  /* position: absolute;
  
  top: 970px;
  left: 0; */
  padding-top: 30px;
  width: 100%;
  /* height: 700px; */
  background: none;
}
#fmw_speakers .title1{
  width: 20%;
  margin: 0 auto;
}
#fmw_speakers .title1 img {
  width: 100%;
}

/* .xszt {
 
  top: 1970px;
  width: 100%;
  
} */
/* .xszt .title1{
  width: 20%;
  margin: 0 auto;
}
.xszt .title1 img {
  width: 100%;
} */
/* .xszt-1 {
  position: relative;
  width: 80%;
  
  margin: 0 auto;

} */
/* .xszt-1  img {
  width: 100%;
} */
/* .xszt-1 a {
  position: absolute;
  left: 50%;
  bottom: 50px;
  transform: translateX(-50%);
  display: block;
  width: 170px;
} */

#zbb .swiper-button-next, .swiper-container-rtl .swiper-button-prev,
#zbb .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  display: none;
}

.dks {
  width: 100%;
  height: 800px;
  position: relative;
}
.dks .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 5%;
}
.dks .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 5%;
}
.dksmb {
  display: none;
}
.dks-1 {
  width: 80%;
  height: 80%;
  margin: 0 auto;
  /* background-color: pink; */
}
.dks-2 {
  width: 100%;
  display: flex;
  /* padding: 0 20px; */
  justify-content: space-between;
}
.dks-final {
  justify-content: flex-start;
}
.dks-2 .dks-2s:nth-child(1) {
  margin-top: 60px;
}
.dks-2 .dks-2s:nth-child(2) {
  margin-top: 0px;
}
.dks-2 .dks-2s:nth-child(3) {
  margin-top: 90px;
}
.dks-2 .dks-2s:nth-child(4) {
  margin-top: 60px;
}
.dks-2 .dks-2s:nth-child(5) {
  margin-top: 0px;
}
.dks-2 .dks-2s:nth-child(6) {
  margin-top: 90px;
}
.dks-2s {
  width: 13%;
  height: 69%;
  /* background: url(../img/live/大咖框.png) no-repeat center;
  background-size: 100% 100%; */
  background-color: #fff;
}

.dks-2s .dksimg {
  width: 100%;
}
.dksimg img {
  width: 100%;
  vertical-align: middle;
}
.dkstxt {
  color: #000;
  padding:  10px;
}
.dksname {
  height: 30px;
  font-size: 16px;
  border-bottom: 1px solid #ccc;
  margin-bottom: 5px
}
.dks .title {
  width: 20%;
  margin: 0 auto;
}
.dks .title img {
  width: 100%;
}
#guest1 .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: -60px;
}
#guest1 .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: -60px;
}
.pc {
  display: block;
}
#zs-2 .ltLi-2:nth-child(6) .lookp,
#zs-1 .ltLi-2:nth-child(6) .lookp{
  display: none;
}
@media only screen and (min-width: 100px) and (max-width: 640px){
  #zbb .swiper-button-next, .swiper-container-rtl .swiper-button-prev,
#zbb .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  display: block;
}
  .zbbf {
    padding: 10px;
  }
  .zblist {
    flex-wrap: wrap;
  }
  .zblist-1 {
    width: 100%;
  }
  .zb-bottom {
    bottom: 12px;
  }
  .zb-bottom-1 {
    height: 23px;
    line-height: 23px;
  }
  .zb-bottom-2 {
    font-size: 15px;
  }
  .zbsk {
    padding-top: 10px;
    
  }
  .zbsk .title {
    width: 35%;
  }
  .ltList {
    margin-top: 0;
  }
  .zb-bottom-2s {
    width: 36%;
  }
  .ltList {
    width: 81%;
  }
  .ltList-1, .ltList-2, .ltList-3{
    width: 100%;
  }
  #fmw_speakers {
    background-color: #fff;
    padding-top: 0;
    /* top: 900px; */
    height: auto;
    padding-bottom: 30px;
  }
  #fmw_speakers .title1 {
    width: 35%;
  }
  #partners {
    /* display: none; */
    /* margin-top: 400px; */
  }
  #partners .title1  {
    width: 35%;
  }
  #xszt {
    display: none;
  }
  .menu .xst1 {
    display: none;
  }
  .dks {
    display: none;
  }
  .dksmb {
    display: block;
  }
  .dks-1 {
    width: 85%;
  }
  .dks-2s {
    width: 30%;
  }
  .dksname {
    font-size: 12px;
  }
  #guest1 .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    right: -10px;
  }
  #guest1 .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    left: -10px;
    z-index: 10;
  }
  .dksmb .swiper-button-next, .swiper-button-prev {
    top: 50%;
  }
  .dks .title {
    width: 35%;
  }
  .pc {
    display: none;
  }
}