body {
  background: #f1f2f6;
}

.m-coll .m-coll-left {
  padding: 30px 20px;
  background: #fff;
}

.m-coll-left .article .article-title {
  font-size: 26px;
  line-height: 1.2;
  text-align: center;
  color: #333;
}

.m-coll-left .article .minute {
  text-align: center;
}

.m-coll-left .article .minute span {
  padding: 0 15px;
  font-size: 12px;
  line-height: 4;
  color: #999;
}

.m-coll-left .article .video-box {
  position: relative;
  margin: 0 auto 20px;
}

.m-coll-left .article .video-box .video {
  width: 810px;
  height: 456px;
  background: #000;
}

.m-coll-left .article .source {
  position: relative;
  padding: 15px 22px;
  border-radius: 12px;
  -webkit-border-radius: 12px;
  -moz-border-radius: 12px;
  -ms-border-radius: 12px;
  -o-border-radius: 12px;
  background: #f7f8fa;
}

.m-coll-left .article .source:hover {
  -webkit-transform: translate(0px, -2px);
  -moz-transform: translate(0px, -2px);
  -ms-transform: translate(0px, -2px);
  -o-transform: translate(0px, -2px);
  transform: translate(0px, -2px);
  -webkit-box-shadow: 0px 4px 15px 0px rgba(0, 46, 87, 0.15);
  box-shadow: 0px 4px 15px 0px rgba(0, 46, 87, 0.15);
}

.m-coll-left .article .source .source-img {
  width: 70px;
  overflow: hidden;
  margin-right: 25px;
  vertical-align: top;
}

.m-coll-left .article .source .source-img,
.m-coll-left .article .source .source-main,
.m-coll-left .article .source .source-down {
  display: inline-block;
}

.m-coll-left .article .source .source-img img {
  width: 100%;
}

.m-coll-left .article .source .source-main .source-title {
  font-size: 22px;
  color: #333;
}

.m-coll-left .article .source .source-main .source-intro,
.m-coll-left .article .source .source-main .source-label {
  margin: 6px 0;
  font-size: 12px;
  color: #989898;
}

.m-coll-left .article .source .source-main .source-intro span {
  padding: 0 5px;
}

.m-coll-left .article .source .source-main .source-intro span a {
  color: #989898;
}

.m-coll-left .article .source .source-main .source-label {
  padding-left: 5px;
}

.m-coll-left .article .source .source-main .source-label a {
  display: inline-block;
  margin: 0 5px;
  padding: 2px 5px;
  color: #fff;
  border-radius: 2px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  -o-border-radius: 2px;
  background-color: rgba(32, 90, 239, 0.6);
}

.m-coll-left .article .source .source-down {
  display: block;
  float: right;
  width: 129px;
  margin-top: 22px;
  font-size: 18px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  border-radius: 2px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  -o-border-radius: 2px;
  background: #205AEF;
}

.m-coll-left .article .source .source-down:hover {
  background: rgb(70, 98, 217);
}

.m-coll-left .article article p {
  margin: 5px 0;
  font-size: 15px;
  line-height: 2;
  color: #333;
}

.m-coll-left .relvent-box {
  margin-top: 20px;
  padding-bottom: 15px;
  border: 1px solid #f1f3f6;
}

.m-coll-left .relvent-box .hd-title {
  padding-left: 15px;
  font-size: 14px;
  line-height: 40px;
  font-weight: bold;
  color: #fff;
  background: #205AEF;
}

.m-coll-left .relvent-box ul {
  position: relative;
  font-size: 0;
}

.m-coll-left .relvent-box li {
  display: inline-block;
  width: 48%;
  padding-left: 15px;
  font-size: 14px;
  line-height: 2.5;
}

.m-coll-left .relvent-box li a {
  color: #333;
}

.m-coll-left .relvent-box li a:hover {
  color: #205AEF;
}

.m-coll-left .special-topic-box {
  margin-top: 20px;
  padding-bottom: 15px;
  border: 1px solid #f1f2f6;
  background: #fff;
}

.m-coll-left .special-topic-box .item-tab {
  width: 100%;
  height: 40px;
  line-height: 40px;
  border-bottom: 1px solid #f1f2f6;
  background: #205AEF;
}

.m-coll-left .special-topic-box .item-tab span {
  display: inline-block;
  width: 145px;
  height: 40px;
  overflow: hidden;
  font-size: 14px;
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
  color: #fff;
  text-overflow: ellipsis;
}

.m-coll-left .special-topic-box ul {
  display: none;
  overflow: hidden;
  overflow: hidden;
  padding: 15px 15px 0;
}

.m-coll-left .special-topic-box ul.cur {
  display: block;
}

.m-coll-left .special-topic-box ul .info {
  overflow: hidden;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 1px dashed #f1f2f6;
}

.m-coll-left .special-topic-box ul .info .img-box {
  display: block;
  float: left;
  width: 150px;
  height: 75px;
  margin-right: 15px;
}

.m-coll-left .special-topic-box ul .info .img-box img {
  width: 100%;
  height: 100%;
}

.m-coll-left .special-topic-box ul .info .title {
  display: block;
  font-size: 14px;
  color: #000;
}

.m-coll-left .special-topic-box ul .info:hover .title {
  color: #205AEF;
}

.m-coll-left .special-topic-box ul .info .title span {
  padding: 2px 5px;
  font-size: 12px;
  color: #fff;
  border-radius: 32px;
  background-color: #f66;
}

.m-coll-left .special-topic-box ul .info .txt {
  padding-top: 10px;
  font-size: 12px;
  color: #999;
}

.m-coll-left .special-topic-box ul li {
  display: block;
  float: left;
  width: 25%;
  overflow: hidden;
  margin-bottom: 20px;
}

.m-coll-left .special-topic-box ul li .img-box {
  display: block;
  float: left;
  width: 50px;
  height: 50px;
  overflow: hidden;
  margin-right: 10px;
}

.m-coll-left .special-topic-box ul li .img-box img {
  width: 100%;
  height: 100%;
}

.m-coll-left .special-topic-box ul li .tt {
  display: block;
  font-size: 14px;
  line-height: 22px;
  color: #333;
}

.m-coll-left .special-topic-box ul li:hover .tt {
  color: #205AEF;
}

.m-coll-left .special-topic-box ul li span {
  display: block;
  font-size: 12px;
  line-height: 25px;
  color: #999;
}

.m-coll-right .related-downloads ul {
  padding: 10px;
}

.m-coll-right .related-downloads li {
  margin-top: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid #f7f7f7;
}

.m-coll-right .related-downloads .img-box {
  display: inline-block;
  width: 56px;
  height: 56px;
  text-align: center;
  vertical-align: top;
}

.m-coll-right .related-downloads .img-box img {
  width: 50px;
}

.m-coll-right .related-downloads .info {
  display: inline-block;
  width: 178px;
  overflow: hidden;
  margin-left: 5px;
  vertical-align: middle;
}

.m-coll-right .related-downloads .info .caption {
  font-size: 13px;
  line-height: 2;
  color: #454d56;
}

.m-coll-right .related-downloads .info .caption:hover {
  color: #205AEF;
}

.m-coll-right .related-downloads .info span {
  padding: 0 3px;
  font-size: 12px;
  color: #ccc;
}

.m-coll-right .related-downloads .look {
  display: inline-block;
  width: 38px;
  height: 23px;
  margin-left: 15px;
  font-size: 12px;
  line-height: 23px;
  text-align: center;
  color: #205AEF;
  border-radius: 4px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  -o-border-radius: 4px;
  border: 1px solid #205AEF;
  box-sizing: border-box;
}

.m-coll-right .related-downloads .look:hover {
  color: #fff;
  background: #205AEF;
}

.m-coll-right .hot-signs ul {
  padding: 10px;
}

.m-coll-right .hot-signs li {
  display: inline-block;
  width: 30%;
  margin-right: 10px;
  margin-bottom: 10px;
  line-height: 1.8;
  border-radius: 4px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  -o-border-radius: 4px;
  border: 1px solid #999;
}

.m-coll-right .hot-signs li a {
  display: block;
  width: 100%;
  height: 100%;

  padding: 4px 0;

  font-size: 14px;
  text-align: center;
  color: #666;
}

.m-coll-right .hot-signs li:hover a {
  color: #205AEF;
}

.m-coll-right .hot-signs li:nth-child(3n) {
  margin-right: 0;
}



#article-source {
  position: relative;
  padding: 15px 22px;
  border-radius: 12px;
  -webkit-border-radius: 12px;
  -moz-border-radius: 12px;
  -ms-border-radius: 12px;
  -o-border-radius: 12px;
  background: #f7f8fa;
  margin-bottom: 15px;
  overflow: hidden;
}

#article-source:hover {
  -webkit-transform: translate(0px, -2px);
  -moz-transform: translate(0px, -2px);
  -ms-transform: translate(0px, -2px);
  -o-transform: translate(0px, -2px);
  transform: translate(0px, -2px);
  -webkit-box-shadow: 0px 4px 15px 0px rgba(0, 46, 87, 0.15);
  box-shadow: 0px 4px 15px 0px rgba(0, 46, 87, 0.15);
}

#article-source .source-img {
  width: 70px;
  overflow: hidden;
  margin-right: 25px;
  vertical-align: top;
}

#article-source .source-img,
#article-source .source-main,
#article-source .source-down {
  display: inline-block;
}

#article-source .source-img img {
  width: 100%;
}

#article-source .source-main .source-title {
  font-size: 22px;
  color: #333;
  margin: 0;
  padding: 0;
  line-height: 1.2;
}

#article-source .source-main .source-intro,
#article-source .source-main .source-label {
  margin: 6px 0;
  font-size: 12px;
  color: #989898;
}

#article-source .source-main .source-intro span {
  padding: 0 5px;
}

#article-source .source-main .source-intro span a {
  color: #989898;
}

#article-source .source-main .source-label {
  padding-left: 5px;
}

#article-source .source-main .source-label a {
  display: inline-block;
  margin: 0 5px;
  padding: 2px 5px;
  color: #fff;
  border-radius: 2px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  -o-border-radius: 2px;
  background-color: rgba(32, 90, 239, 0.6);
}

#article-source .source-down {
  display: block;
  float: right;
  width: 129px;
  margin-top: 22px;
  font-size: 18px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  border-radius: 2px;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  -ms-border-radius: 2px;
  -o-border-radius: 2px;
  background-color: #205AEF;
}

#article-source .source-down:hover {
  background: rgb(70, 98, 217);
}