.swiper-container {
  width: 100%;
}
.swiper-container img {
  width: 100%;
}
.swiper-button-prev,
.swiper-button-next {
  color: #d7000f !important;
}
.swiper-pagination-bullet-active {
  background-color: #d7000f !important;
}
.banner {
  display: block;
  width: 100%;
}
.banner img {
  width: 100%;
}
.tabs {
  margin-top: 100px;
  padding-bottom: 80px;
}
.tabs .pic {
  float: left;
  height: 275px;
  width: 275px;
  overflow: hidden;
}
.tabs .tab:hover .pic img {
  transform: scale(1.1);
  transition: all .5s;
}
.tabs .right {
  position: relative;
  float: right;
  padding-top: 66px;
  height: 275px;
  width: 275px;
  text-align: center;
  background-color: #f7f8f8;
}
.tabs .right strong {
  display: block;
  font-size: 43px;
  color: #d7000f;
}
.tabs .right span {
  display: block;
  margin-top: 10px;
  font-size: 27px;
  font-weight: normal;
  color: #595757;
}
.tabs .right .arrow {
  position: absolute;
  right: 120px;
  top: 170px;
  width: 58px;
  height: 58px;
  background: url(/dist/images/index/arrow.png) no-repeat 0 0;
}
.tabs .tab:hover .arrow {
  animation: rightgo 0.8s ease-in-out infinite;
  -webkit-animation: rightgo 0.8s ease-in-out infinite;
}
@keyframes rightgo {
  0% {
    opacity: 0;
    filter: alpha(opacity=0);
    right: 140px;
  }
  100% {
    opacity: 1;
    filter: alpha(opacity=100);
    right: 80px;
  }
}
.section {
  padding: 10px;
  overflow: hidden;
}
.news {
  background-color: #f7f8f8;
}
.section .title {
  text-align: center;
}
.section .title h2 {
  display: block;
  margin-bottom: 8px;
  font-size: 28px;
  color: #d7000f;
}
.section .title span {
  font-size: 18px;
  color: #595757;
}
.section .box {
  margin-top: 20px;
}
.news .main {
  max-width: 530px;
  width: 100%;
  height: auto;
  float: left;
}
.news .main li {
  width: 100%;
  cursor: pointer;
  height: 68px;
  color: #999;
  overflow: hidden;
  margin-bottom: 16px;
}
.news .main li a {
  display: flex;
  text-decoration: none;
}
.news .main li span {
  display: block;
  width: 100%;
  height: 40px;
  background-color: #e4e4e4;
  line-height: 40px;
  font-size: 30px;
  font-weight: bold;
  margin-bottom: 5px;
}
.news .main li .date {
  text-align: center;
  background-color: #f8f8f8;
  width: 70px;
  height: 68px;
  color: #999;
  position: relative;
  text-decoration: none;
}
.news .main li .date span {
  display: inline-block;
  color: #999;
  -webkit-transition: -webkit-transform 0.3s ease 0s;
  transition: transform 0.3s ease 0s;
  -webkit-transform-origin: 50% 0px 0px;
  -ms-transform-origin: 50% 0px 0px;
  transform-origin: 50% 0px 0px;
  -webkit-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transform-style: preserve-3d;
}
.news .main li .date b {
  display: block;
  width: 70px;
  height: 0;
  position: absolute;
  top: 40px;
  left: 0;
  background-color: #d7000f;
  color: #fff;
  line-height: 40px;
  font-size: 30px;
  transition: all 0.3s ease 0s;
  overflow: hidden;
}
.news .main li:hover .date {
  color: #d7000f;
}
.news .main li:hover .date b {
  top: 0;
  height: 40px;
  transition: all 0.3s ease 0s;
}
.news .main li .content {
  flex: 1;
  overflow: hidden;
}
.news .main li .content h3 {
  overflow: hidden;
  color: #333;
  font-size: 16px;
  margin-bottom: 5px;
  height: 30px;
  line-height: 30px;
  margin-top: 7px;
  padding-left: 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news .main li:hover h3 {
  color: #d7000f;
}
.news .main .more {
  padding-right: 40px;
  text-align: right;
}
.news .main .more a:hover {
  color: #d7000f;
}
.news .box .pic {
  float: right;
}
.event .pic {
  float: left;
}
.event .links {
  float: right;
  width: 330px;
}
.event .links a {
  display: block;
  padding-top: 80px;
  margin-top: 10px;
  width: 100%;
  height: 210px;
  text-align: center;
  background-color: #d7000f;
  transition: opacity .2s linear;
}
.event .links a:hover {
  opacity: .85;
}
.event .links a:first-child {
  margin-top: 0;
}
.event .links span {
  font-size: 40px;
  color: #fff;
  vertical-align: middle;
}
.event .links i {
  display: inline-block;
  margin-left: 10px;
  width: 54px;
  height: 54px;
  vertical-align: middle;
  background: url(/dist/images/index/arrow-w.png);
}
.event .row {
  margin-top: 20px;
  padding: 0 10px;
}
.event .row .col-xs-4 {
  padding: 0 5px;
}
.platform .row {
  margin-top: 20px;
  padding: 0 10px;
}
.platform .row .col-xs-6 {
  padding: 0 5px;
}
.connection {
  width: 100%;
  height: 585px;
  background: url(http://music.cdsns.com/connection.jpg) no-repeat top center;
}
.connection-m .btns {
  padding-top: 20px;
}
.connection-m .btns a {
  margin: 0 auto 15px auto;
  display: block;
  width: 195px;
}
@media (min-width: 1200px) {
  .section {
    padding-top: 40px;
    padding-bottom: 60px;
  }
  .section .box {
    margin-top: 50px;
  }
}
@media (max-width: 800px) {
  .banner {
    display: block;
    width: 100%;
    height: 225px;
    background: url(/dist/images/about/banner-m.jpg) no-repeat top center;
    background-size: 100%;
  }
  .banner img {
    display: none;
  }
  .section .title {
    text-align: left;
  }
  .section .title h2 {
    margin-bottom: 0;
    font-size: 18px;
    font-weight: bold;
  }
  .section .title span {
    font-size: 12px;
  }
}