a {
  text-decoration: none;
}
a:hover,
a:link,
a:visited {
  text-decoration: none;
}
.full-screen {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin: 0 auto;
}
.cox1 {
  position: relative;
  width: 100%;
  background: #f8f8f8;
}
.cox1 .zhezhao {
  background: #000;
  height: 100%;
  opacity: 0.6;
  position: absolute;
  z-index: 99;
  width: 100%;
}
.cox1 .content4 {
  width: 100%;
  height: auto;
  overflow: hidden;
  background: #fff;
  border-top: 1px #e3e6ec solid;
  margin-bottom: 0%;
}
.cox1 .content4 .listcox ul {
  overflow: hidden;
  margin-right: -2px;
}
.cox1 .content4 .listcox ul li {
  float: left;
  width: 100%;
  border-bottom: 1px solid #e3e6ec;
  overflow: hidden;
  padding: 4% 6%;
}
.cox1 .content4 .listcox ul li .left {
  float: left;
  width: 12%;
  margin-top: 1.5%;
}
.cox1 .content4 .listcox ul li .left img {
  width: 100%;
}
.cox1 .content4 .listcox ul li .center {
  float: left;
  width: 80%;
  padding-left: 4%;
}
.cox1 .content4 .listcox ul li .center h3 {
  font-size: 18px;
  color: #000;
  margin-top: 2%;
}
.cox1 .content4 .listcox ul li .center p a {
  font-size: 14px;
  color: #666;
  display: inline-block;
  margin-top: 2%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  width: 96%;
}
.cox1 .content4 .listcox ul li .right {
  float: left;
  width: 8%;
  margin-top: 6%;
}
.cox1 .content4 .listcox ul li .right a {
  display: block;
  color: #0da8f1;
  text-align: center;
  padding: 7% 0px;
  border-radius: 5px;
}
.cox1 .adver {
  width: 100%;
  display: none;
}
.cox1 .adver img {
  width: 100%;
}
@media (max-width: 445px) {
  .cox1 .content1 .nav {
    top: 30%;
  }
}
@media (max-width: 375px) {
  .cox1 .content1 .nav {
    top: 34%;
  }
}

.content1 .tit{
  font-size: 24px;
  padding: 20px;
  text-align:center;
}