.main {
  width: 100%;
}
.main .banner {
  width: 100%;
  margin-top: 1rem;
}
.main .banner img {
  width: 100%;
}
.main .public-tab {
  width: 100%;
  margin: 0.5rem auto 0.4rem;
}
.main .public-tab ul {
  display: flex;
  align-items: center;
  justify-content: center;
}
.main .public-tab ul li {
  width: 1.6rem;
  height: 0.6rem;
  margin-right: 0.29rem;
  border-radius: 0.04rem;
  box-sizing: border-box;
  border: 0.01rem solid #e5e5e5;
  text-align: center;
  line-height: 0.6rem;
  font-size: 0.26rem;
}
.main .public-tab ul li a {
  display: block;
  border-radius: 0.04rem;
  color: #333;
}
.main .public-tab ul .public-active {
  color: #FFF;
  background-color: #BF201B;
}
.main .public-tab ul .public-active a {
  color: #FFF;
}
.main .college-list {
  width: 100%;
  box-sizing: border-box;
}
.main .college-list li {
  width: 100%;
  margin-bottom: 0.3rem;
  box-sizing: border-box;
  cursor: pointer;
}
.main .college-list li img {
  display: block;
  width: 100%;
  height: auto;
}
.main .college-list li .college-title {
  width: 100%;
  padding-bottom: 0.28rem;
  border-bottom: 0.01rem solid #e5e5e5;
}
.main .college-list li .college-title .name {
  padding: 0.2rem;
  font-size: 0.2rem;
  color: #333;
  line-height: 0.2rem;
}
.main .college-list li .college-title span {
  display: block;
  font-size: 0.14rem;
  color: #666;
  line-height: 0.14rem;
  padding-left: 0.2rem;
}
.main .college-list li .college-title span .icon {
  float: left;
  width: 0.24rem;
  height: 0.14rem;
  margin-right: 0.1rem;
  vertical-align: sub;
  background: url("../../img/college/v.png") no-repeat center;
  background-size: 100% auto;
}
.main .college-list li:nth-child(2n) {
  margin-right: 0;
}
.main .college-list li .bottom-float {
  position: absolute;
  bottom: -1.13rem;
  left: 0;
  z-index: 2;
  display: none;
  height: 1.13rem;
  width: 100%;
  background-color: #bf201b;
}
.main .college-list li .bottom-float .name {
  padding: 0.2rem;
  font-size: 0.2rem;
  color: #fff;
  line-height: 0.2rem;
}
.main .college-list li .bottom-float span {
  display: block;
  font-size: 0.14rem;
  color: #fff;
  line-height: 0.14rem;
  padding-left: 0.2rem;
}
.main .college-list li .bottom-float span .icon {
  float: left;
  width: 0.2rem;
  height: 0.12rem;
  margin-right: 0.1rem;
  vertical-align: sub;
  background: url("../../img/video/icon1.png") no-repeat center;
  background-size: 100% auto;
}
.main .college-list li .bottom-float img {
  position: absolute;
  right: 0.2rem;
  top: 0.31rem;
  width: 0.5rem;
  height: 0.5rem;
}
.main .pupob-video {
  position: fixed;
  top: 1rem;
  left: 0;
  z-index: 30;
  width: 100%;
  height: 100%;
  background-color: #000000;
  display: none;
  justify-content: center;
  align-items: center;
}
.main .pupob-video .pupub-content {
  position: relative;
  width: 100%;
  padding-left: 0.6rem;
  padding-right: 0.6rem;
  height: 4.5rem;
  box-sizing: border-box;
}
.main .pupob-video .pupub-content video {
  width: 100%;
  height: 4.5rem;
}
.main .pupob-video .pupub-content img {
  position: absolute;
  top: -0.23rem;
  right: 0.34rem;
  width: 0.48rem;
  height: 0.48rem;
}