html,
body {
  width: 100%;
  font-family: PingFang SC, '微软雅黑';
  height: 100%;
  font-size: 16px;
  background: #371E76;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
}

.background {
  background: #371E76;
  min-height: 100%;
  width: 100%;
}

.show-xs {
  display: none;
}

.w1366 {
  /*max-width: 1366px;*/
  /*min-width: 1200px;*/
  margin: 0 auto;
  position: relative;
}

.w1366 .banner {
  background: url('../img/bannerPC.png') no-repeat center;
  background-size: cover;
  height: 768px;
}

.fixedQrBox {
  position: fixed;
  right: 20px;
  bottom: 20px;
  height: 190px;
  width: 160px;
  z-index: 9999;
}

.logo {
  width: 147px;
}

.logo img {
  width: 100%;
}

.mobileLogo {
  display: none;
}

.banner .btnHook {
  width: 1200px;
  margin: 0 auto;
  height: 100%;
  padding-top: 511px;
  display: flex;
  align-items: flex-start;
}

.banner .btnHook .joinBtn {
  background: #fff;
  color: #02003A;
  font-size: 30px;
  padding: 20px 50px;
  cursor: pointer;
}

.headerBg {
  z-index: 999;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(0, 0, 0, 0.5);
  height: 80px;
  display: flex;
  align-items: center;
}

.headerWrap {
  width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tabs {
  display: flex;
}

.tab {
  font-size: 16ppx;
  list-style: none;
}

.tab a {
  color: #fff;
  margin-left: 40px;
  padding: 10px 0;
  cursor: pointer;
}

.tab a:hover {
  color: #43C4F8;
}

.app {
  width: 1200px;
  margin: 0 auto;
}

.logo {
  width: 147px;
}

.logo img {
  width: ;
}

.blockTitle {
  padding: 100px 0 50px 0;
  display: flex;
  justify-content: center;
}

.blockBody {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.iframe {
  width: 100%;
  height: 100%;
}

.introduceBg {
  background: url(../images/PCIntroduceBg.png) no-repeat center;
  background-size: cover;
  height: 385px;
  padding: 0 0 0 0px;
  position: relative;
  width: 100%;
}

.introduceBg .pic {
  background: url(../images/intruducePic.png) no-repeat center;
  background-size: contain;
  position: absolute;
  bottom: -25px;
  left: -42px;
  height: 180px;
  width: 241px;
}

.introduceText {
  width: 871px;
  height: 270px;
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 30px;
}

.heightLeightWrap {
  margin-top: 30px;
  margin-left: -33px;
  position: relative;
  height: 452px;
  width: 748px;
}

.heightLeightWrap img {
  width: 100%;
}

.lightBlock {
  width: 240px;
  display: flex;
  flex-direction: column;
}

.lightTitle {
  width: 160px;
  height: 42px;
  font-size: 30px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 42px;
  background: linear-gradient(233deg, #9BF7FC 0%, #1643EA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lightBody {
  padding-top: 15px;
  color: #fff;
  font-size: 16px;
  line-height: 26px;
}



.p1,
.p2,
.p3,
.p4 {
  position: absolute;
}

.p1 {
  bottom: 368px;
  right: 629px;
  text-align: right;
  align-items: flex-end;
}

.p2 {
  bottom: 333px;
  left: 751px;
}

.p3 {
  top: 363px;
  right: 669px;
  text-align: right;
  align-items: flex-end;
}

.p4 {
  top: 306px;
  left: 711px;

}

.agendaWrap {
  display: flex;
}

.agendaBlock {
  width: 600px;
  background: rgba(11, 2, 89, 0.5);
}

.agendaBlock.left {
  border-right: 1px solid rgba(150, 100, 216, 0.301)
}

.agendaHeader {
  background-size: cover !important;
  height: 52px;
  padding: 0 41px;
  display: flex;
  align-items: center;
  font-size: 24px;
  font-weight: 600;
  color: #03003C;
  clear: both;
}

.agendaBlock.left .agendaHeader {
  background: url(../images/agendaLeft.png) no-repeat left;
}

.agendaBlock.right .agendaHeader {
  background: url(../images/agendaRight.png) no-repeat right;
  justify-content: flex-end;
}

.agendaBody {
  padding: 60px 35px 20px 35px;
}

.agendaBody .agendaRow {
  margin-bottom: 30px;
  clear: both;
  color: #FFFFFF;
  line-height: 22px;
  letter-spacing: 1px;
}

.agendaBody .agendaRow .time {
  float: left;
}

.agendaBody .agendaRow .label {
  float: right;
  max-width: 396px;
}

.agendaBlock.right .agendaBody .agendaRow .time {
  float: right;
}

.agendaBlock.right .agendaBody .agendaRow .label {
  float: left;
}

#contact {
  padding-bottom: 166px;
}

.clearfix:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.clearfix {
  /* 触发 hasLayout */
  zoom: 1;
}

#guest {
  margin: 0 -25px;
}

.guestList {
  color: #fff;
  width: 100%;
  flex-wrap: wrap;
  display: flex;
}

.guest {
  /* float: left; */
  padding: 25px;
  width: 20%;
}


.guest .pic {
  position: relative;
  width: 100%;
}

.guest .pic img {
  width: 100%;
  /* height: 100%; */
}

.guest .pic .name {
  position: absolute;
  left: 0;
  bottom: 0;
  font-size: 24px;
  font-weight: 600;
  line-height: 33px;
}

.guest .company {
  font-size: 14px;
  margin-top: 5px;
  line-height: 20px;
}

.guest .title {
  font-size: 14px;
  margin-top: 5px;
  line-height: 20px;
}

.more {
  color: #fff;
  font-weight: 600;
  line-height: 22px;
}

#medias {
  margin: 0 -11px;
}

.mediaList {
  width: 100%;
  flex-wrap: wrap;
  display: flex;
}

.mediaList .media {
  width: 12.5%;
  padding: 11px;
  transition: .3s;
  transform: scale(1);
}

.mediaList .media a,
.mediaList .media img {
  width: 100%;
}

.mediaList .media:hover {
  transform: scale(1.2);
}

#medias .more {
  margin-top: 8px;
}

#join {
  margin-top: 50px;
  padding: 70px 0 58px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #07014A;
  color: #fff;
}

.qrBox {
  width: 556px;
  display: flex;
  justify-content: space-between;
}

.qrBox .block {
  text-align: center;
}

.qrBox .block img {
  width: 140px;
  height: 140px;
}

.qrBox .block .qrName {
  margin-top: 12px;
}

#contact {
  margin-top: 30px;
  font-size: 20px;
  color: #FFFFFF;
  line-height: 28px;
  text-align: center;
}

#review .iframeWrap {
  width: 890px;
  height: 556px;
}