.container {
    width: 1200px;
}
.content{
    padding:80px 0;
}
.video_list{
    padding:45px 0;
}
.video_list .row{
    flex-wrap:wrap;
    position: relative;
    margin-bottom: 45px;
}
.video_list .row:before{
    content: '';
    display: block;
    position: absolute;
    top: 0;
    width: 100%;
    height: 1px;
    background: #fff;
    z-index: 2;

}
.video_list .row:after{
    content: '';
    display: block;
    position: absolute;
    bottom: 0px;
    width: 100%;
    height: 1px;
    background: #fff;
    z-index: 2;
}
.video_list .row .col{
    position: relative;
    width: 33.33%;

    border-bottom: solid 1px #DDDDDD;
    padding: 1% 15px 5%;
    position: relative;
    text-align: left;
}
.video_list .row .col + .col{
	border-left: solid 1px #B69A7A;
	 margin: 0px 0 0px;
    border-bottom: solid 1px #DDDDDD;
}
.video_list .row .col:nth-child(3n-1){
    margin:0 -2px 0px;
}
.video_list .row .col:nth-child(3n-2){
    border-left: none;
}
.video_list .row .col:nth-child(3n){
    border-right: none;
}


.video_list .name{
    margin:26px 0 29px;
    font-size:18px;
    letter-spacing:5pt;
    line-height:180%;
    color:#1f1f1f;
    text-align:center;
    font-weight: normal;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    
}
.video_list .row .col:hover .name{
    color: #a40000;
}
.video_title{
    color: #444;
    font-size:18px;
    line-height:120%;
    vertical-align: middle;
}

.video_text{
    border-bottom: 5px solid rgba(255,255,255,0);
}
.pic{
    position: relative;
}
.video_list a:hover .pic:before{
    content: '';
   position: absolute;
   left: 0;
   right: 0;
   top: 0;
   bottom: -1px;
   background-color:rgba(182,154,122,0.75); 
}
.video_list a:hover .pic:after{
    content: '';
    width: 70px;
    height: 69px;
    background: url(../../images/common/video/play_icon.png) no-repeat;
    position: absolute;
    top: calc(50% - 35px);
    left: calc(50% - 35px);
}


.video_list .item_hover {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
    width: 100%;
    height: 100%;
}

.video_list .item_hover span {
    position: absolute;
    display: block;
    background-color: #a40000;
    -webkit-transition-timing-function: ease-out;
    -moz-transition-timing-function: ease-out;
    -ms-transition-timing-function: ease-out;
    -o-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
    opacity: 0;
    filter: alpha(opacity=0);
    -ms-filter: "alpha(opacity=0)";
    -moz-opacity: 0;
    -khtml-opacity: 0;
    zoom: 1;
    -webkit-transition-property: width,height,opacity;
    -moz-transition-property: width,height,opacity;
    -o-transition-property: width,height,opacity;
    transition-property: width,height,opacity;
    -webkit-transition-duration: .3s;
    -moz-transition-duration: .3s;
    -o-transition-duration: .3s;
    transition-duration: .3s;
}
.nth-child01, .nth-child03 {
    height: 3px;
    width: 0;
}
.nth-child02{
    right: 0;
    height: 0;
}
.nth-child03{
    bottom: 0;
     width: 0;
}
.nth-child02, .nth-child04 {
    width:  3px;
    height: 0;
}
.video_list a:hover .item_hover .nth-child01 {
    width: 100%
}

.video_list a:hover .item_hover .nth-child02 {
    height: 100%
}

.video_list a:hover .item_hover .nth-child03 {
    width: 100%
}

.video_list a:hover .item_hover .nth-child04 {
    height: 100%
}

.video_list a:hover .item_hover span {
    opacity: 1;
    filter: alpha(opacity=100);
    -ms-filter: "alpha(opacity=100)";
    -moz-opacity: 1;
    -khtml-opacity: 1;
    zoom: 1
}


/*detail*/
.remove-videodetector{
    display: none;
}
iframe{
    width: 100%!important;
}
.videobox{
    position: relative;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
}
.videobox{
    padding-bottom: 46.25%;
}
.videobox iframe,
.videobox object,
.videobox embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
/*detail*/
.video_iframe{
    background: url('../../images/common/video/bg.jpg');
    padding: 20px 0;
    border-top: #B69A7A 2px solid;
}
.video_title{
    font-size:30px;
    letter-spacing:9pt;
    line-height:180%;
    border-top: 2px #010101 solid;
    font-weight: normal;
    margin-bottom: 60px;
}
@media screen and (max-width: 960px) {
    .content{
        padding:20px 0;
    }
 .video_list .row .col{
    width: 50%;
    float: left;
    /*border: none;*/
 }
 .video_list .row .col:nth-child(3n-1){
        margin-left:  0;
        margin-right: 0;
 }
 .video_list .row .col{
    border-left: none;
    border-right: none;
    border-bottom: none;
    margin-bottom: -1px;
 }
 .video_list .row .col:nth-child(even){
    margin-left:  -1px;
    border-left: solid 1px #B69A7A;
 }
  .video_list .row{
    height: auto;
    overflow: hidden;
  }
  .video_list .row .col:nth-child(2n+1){
    clear: both;
  }
  .video_title {
    font-size: 24px;
    }
}
@media screen and (max-width: 600px) {
    .video_list .row .col{
        width: 100%;
        float: none;
        padding:15px 15px 20px;
        
    }
    .video_list .row .col:nth-child(even){
        border-left: none;
        margin-left: 0;
    }
}