.banner {
  display: block;
  width: 100%;
  min-width: 1200px;
  height: 600px;
  background: url(../images/shortVideo/banner.png) top center no-repeat;
  background-size: 1920px 600px;
}
.adv1 {
  display: block;
  width: 100%;
  min-width: 1200px;
  height: 600px;
  background: url(../images/hemodialysis/adv1.png) top center no-repeat;
  background-size: 1920px 600px;
}
.box1 {
  padding: 70px 0 52px;
}
.box1 ul {
  margin-top: 46px;
}
.box1 ul li {
  float: left;
  width: 200px;
  height: 180px;
  -webkit-box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.08);
  -moz-box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.08);
  -o-box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.08);
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.08);
  behavior: url(ie-css3.htc);
  /*兼容ie，加上这句*/
  border: 1px solid #f8f8f8;
  -webkit-border-radius: 8px;
  -ms-border-radius: 8px;
  -o-border-radius: 8px;
  -moz-border-radius: 8px;
  border-radius: 8px;
  margin: 0 20px 40px;
  box-sizing: border-box;
  text-align: center;
  padding: 42px 20px 0;
}
.box1 ul li img {
  height: 48px;
  display: block;
  margin: 0 auto;
}
.box1 ul li h4 {
  font-size: 20px;
  line-height: 60px;
}
.box1 ul li p {
  display: none;
  font-size: 14px;
  line-height: 24px;
  color: #666;
  margin-top: 25px;
}
.box1 ul li:hover {
  padding: 22px 20px 0;
  -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.18);
  -moz-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.18);
  -o-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.18);
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.18);
  behavior: url(ie-css3.htc);
  /*兼容ie，加上这句*/
}
.box1 ul li:hover h4 {
  display: none;
}
.box1 ul li:hover p {
  display: block;
}
.box1 .img1 {
  width: 1103px;
  height: 380px;
  display: block;
  margin: 70px auto 0;
}
.box2 {
  height: 700px;
  padding: 70px 0 0;
  background: url(../images/shortVideo/bg.png) top center no-repeat;
  background-size: 1920px 700px;
  box-sizing: border-box;
}
.box2 .img {
  width: 646px;
  height: 547px;
  margin-left: -40px;
}
.box2 .con {
  width: 533px;
  overflow: hidden;
  padding-right: 23px;
}
.box2 ul {
  margin-top: 22px;
}
.box2 ul li {
  width: 500px;
  text-align: left;
  margin-bottom: 4px;
}
.box2 ul li h4 {
  font-size: 22px;
  color: #469ffb;
  line-height: 45px;
  margin-bottom: 2px;
}
.box2 ul li p {
  font-size: 16px;
  line-height: 23px;
  color: #666;
}
.box2 .btn {
  width: 290px;
  height: 45px;
  background: url(../images/shortVideo/bg1.png);
  background-size: 290px 45px;
  -webkit-border-radius: 45px;
  -ms-border-radius: 45px;
  -o-border-radius: 45px;
  -moz-border-radius: 45px;
  border-radius: 45px;
  margin-top: 40px;
  overflow: hidden;
}
.box2 .btn a > div:first-child {
  width: 180px;
  height: 45px;
  text-align: center;
  float: left;
}
.box2 .btn a > div:last-child {
  width: 110px;
  height: 45px;
  text-align: center;
  font-size: 18px;
  color: #fefefe;
  float: right;
  line-height: 45px;
}
.box2 .btn span {
  color: #c73dc8;
  line-height: 45px;
  font-size: 18px;
  vertical-align: middle;
}
.box2 .btn img {
  width: 19px;
  height: 19px;
  vertical-align: middle;
  margin-right: 4px;
}
.box2 .title {
  margin-top: 55px;
}
.box2 .title h2,
.box2 .title p {
  text-align: left;
  width: 100%;
}
.box3 {
  padding: 110px 0 70px;
}
.box3 .con {
  width: 565px;
  overflow: hidden;
}
.box3 .title h2,
.box3 .title p {
  text-align: left;
  width: 100%;
}
.box3 .con ul {
  margin-top: 38px;
}
.box3 .con ul li {
  float: left;
  width: 150px;
  height: 45px;
  line-height: 43px;
  -webkit-border-radius: 4px;
  -ms-border-radius: 4px;
  -o-border-radius: 4px;
  -moz-border-radius: 4px;
  border-radius: 4px;
  margin: 0 20px 20px 0;
  font-size: 16px;
  color: #469FFB;
  text-align: center;
  border: 1px solid #469FFB;
  box-sizing: border-box;
}
.box3 .con ul li:hover {
  background: #469FFB;
  color: #fff;
}
.box3 .btn {
  width: 290px;
  height: 45px;
  background: url(../images/shortVideo/bg1.png);
  background-size: 290px 45px;
  -webkit-border-radius: 45px;
  -ms-border-radius: 45px;
  -o-border-radius: 45px;
  -moz-border-radius: 45px;
  border-radius: 45px;
  margin-top: 20px;
  overflow: hidden;
}
.box3 .btn a > div:first-child {
  width: 180px;
  height: 45px;
  text-align: center;
  float: left;
}
.box3 .btn a > div:last-child {
  width: 110px;
  height: 45px;
  text-align: center;
  font-size: 18px;
  color: #fefefe;
  float: right;
  line-height: 45px;
}
.box3 .btn span {
  color: #c73dc8;
  line-height: 45px;
  font-size: 18px;
  vertical-align: middle;
}
.box3 .btn img {
  width: 19px;
  height: 19px;
  vertical-align: middle;
  margin-right: 4px;
}
.box3 .lunbo {
  width: 588px;
  height: 425px;
}
.box3 .flexslider1 {
  margin: 0px auto;
  position: relative;
  width: 100%;
  height: 425px;
  zoom: 1;
}
.box3 .flexslider1 .slides1 li {
  width: 588px;
  height: 374px;
  margin: 0 auto;
  background-image: url(../images/common/yin1.png), url(../images/common/yin2.png);
  background-repeat: no-repeat, no-repeat;
  background-position: 0 50px, 870px 130px;
  background-size: 30px 30px, 30px 30px;
}
.box3 .flex-direction-nav1 a {
  width: 44px;
  height: 44px;
  overflow: hidden;
  display: block;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  cursor: pointer;
}
.box3 .flex-next {
  background: url(../images/liveAbroadcast/arrow_right.png) no-repeat;
  background-size: 44px 44px;
  right: -15px;
}
.box3 .flex-prev {
  left: -15px;
  background-size: 44px 44px;
  background: url(../images/liveAbroadcast/arrow_left.png) no-repeat;
}
.box3 .flex-control-nav1 {
  width: 100%;
  position: absolute;
  bottom: 10px;
  text-align: center;
}
.box3 .flex-control-nav1 li {
  margin: 0 4px;
  display: inline-block;
  zoom: 1;
  *display: inline;
}
.box3 .flex-control-paging1 li a {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ccc;
  overflow: hidden;
  text-indent: -99em;
  cursor: pointer;
}
.box3 .flex-control-paging1 li a.flex-active,
.box3 .flex-control-paging1 li.active a {
  background: #A145DB;
}
.box3 .flexslider1 .slides1 img {
  width: 588px;
  height: 374px;
  display: block;
}
.box4 {
  height: 811px;
  padding: 160px 0 110px;
  box-sizing: border-box;
  background: url(../images/shortVideo/bg2.png) top center no-repeat;
  background-size: 1920px 811px;
}
.box4 .con {
  width: 450px;
  padding-bottom: 30px;
}
.box4 h2 {
  text-align: left;
  color: #fff;
  line-height: 46px;
}
.box4 p {
  color: #FFF32E;
  font-size: 18px;
  margin-bottom: 22px;
}
.box4 .img {
  width: 572px;
  height: 417px;
}
.box4 ul {
  width: 515px;
  margin: 42px auto 0;
}
.box4 ul li {
  font-size: 18px;
  line-height: 40px;
  color: #fff;
  padding-left: 30px;
  list-style-type: none;
  background: url(../images/shortVideo/gou2.png) 0px 10px no-repeat;
  background-size: 20px 20px;
}
.box4 ul li:hover {
  background: url(../images/shortVideo/gou1.png) 0px 10px no-repeat;
  background-size: 20px 20px;
  font-size: 22px;
  color: #FFF32E;
}
.box4 ul img {
  height: 56px;
  margin-bottom: 20px;
}
.box4 ul p {
  font-size: 14px;
  line-height: 28px;
  color: #666666;
  height: 56px;
  overflow: hidden;
}
.box4 .btnbox {
  border-top: 1px solid #E2E2E2;
  margin-top: 31px;
  width: 380px;
  padding: 35px 0;
}
.box4 .btnbox div {
  width: 158px;
  height: 50px;
  text-align: center;
  color: #fff;
  font-size: 22px;
  line-height: 50px;
  -webkit-border-radius: 50px;
  -ms-border-radius: 50px;
  -o-border-radius: 50px;
  -moz-border-radius: 50px;
  border-radius: 50px;
  float: left;
  margin-right: 10px;
}
.box4 .btnbox .btn1 {
  background: url(../images/liveAbroadcast/bg4.png);
  background-size: 158px 50px;
}
.box4 .btnbox .btn2 {
  background-color: #2B80F5;
}