body {
    background-color: #fafafa;
}
.list-category {
    margin-top: 90px;
}
.category-image img {
    width:100%;
    height:auto;
}
.category-title {
    text-align: center;
    font-size: 24px;
}
.list-category .panel-body {
    text-align: center;
}
.count {
    text-align: center !important;
    color: #868686;
    margin-top: 1em;
}
.list-category .panel-body .video-list {
    width: 60vw;
    margin:0 auto;
    padding: 0 4vw;
    background-color: white
}
.list-category .panel-body .article-first,
.list-category .panel-body .article-list,
.list-category .panel-body .list-auto {
    text-align: center;
    width: 70vw;
    margin: 0 auto;
}
.list-category .panel-body .video-list .list-auto{
    width: 60vw;
    margin:0 auto;
    padding: 0 4vw;
    background-color: white
}
.list-category .panel-body .video-list li i {
    font-size: 1.8em;
    padding: 0 0.5em;
    color: #868686;
}
.panel-body .video-list .search {
    padding-top: 1.5em;
}

.panel-body .video-list .search input {
    background: #fafafa;
    border-radius: 1em;
    width: 12vw;
    height:3em;
    padding: 5px;
}
.panel-body .video-list .search button {
    width: 5em;
    height: 2.5em;
    margin-left: 1em;
    border-radius: 1em;
    color: white;
    background: #b72024;
}
.list-category .panel-body .video-list li {
    position: relative;
    padding:1.1vw 1.5vw;
    border-bottom: 1px solid #d6d6d6;
    text-align: left;
}
.list-category .panel-body .video-list li .name-and-date a {
    display: inline-block;
    padding-bottom: 0.5vw;
}
.list-category .panel-body .video-list li .name-and-date span {
    display: block;
    color:#868686;
}
.list-category .panel-body .video-list li .details{
    display: block;
    padding:0.3em 0.8em;
    border-radius:1.2em;
    border: 2px solid #b52022;
    color:#b52022;
}
.details, .list-category .panel-body .video-list li .download {
    display: block;
    padding:1em 0 0 1em;
    color: #00a0e9;
}
.list-category .panel-body .article-first li {
    padding:1.1vw 1.5vw;
}

.list-category .panel-body .article-list li {
    width:20vw;
    height:18vw;
    margin: 2.2vw 4.8vw 1.2vw 0;
}
.list-category .panel-body .article-list li img {
    width:100%;
    max-height: 14vw;
    display: block;
}
.list-category .panel-body .article-list li h3 {
    width:20vw;
    height:4vw;
    background: #f6f6f6;
    padding: 1.1vw;
}
.article-list li h3 ,
/*.list-auto li  .article-txt b*/
{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
@media (min-width:1130px) {
    .list-category .panel-body .article-list li:nth-child(3n) {
        margin-right: 0 !important;
    }
}
.list-auto li a {
    display: block;
    padding-top: 1.5em;
    padding-bottom: 1.5em;
    border-bottom: 1px solid #f5f5f5;
}
.list-auto li a .img {
    width: 30vw;
    height: 15vw;
    overflow: hidden;
}
.list-auto li a .img span {
    display: block;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    -webkit-transition: all 1s;
    -o-transition: all 1s;
    transition: all 1s;
}
.list-auto li a {
    display: block;
    padding: 2vw 2vw;
    text-align: left;
}
.list-auto li a .txt {
    width:36vw;
    padding-left: 2vw;
    padding-top: 2vw;
}
.list-auto li a .txt b {
    font-size: 1.5em;
    display: block;
    padding-bottom: 1vw;
    overflow: hidden !important;
    /*white-space: nowrap !important;*/
    /*-o-text-overflow: ellipsis !important;*/
    /*text-overflow: ellipsis !important;*/
    /*word-break: normal !important;*/
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.list-auto li a .w-date {
    color: #615b5b;
}
.list-auto li a .detail {
    display: block;
    margin-top: 2em;
}
.list-auto li a .o-detail {
    display: inline-block;
    margin-left: 1.2vw;
}
.list-auto li a .search-detail {
    width: 9em;
    height: 2.5em;
    line-height: 2.5em;
    border: 1px solid #b72024;
    border-radius: 20px;
    text-align: center;
    color: #b72024;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
@media (max-width: 1129px) {
    .list-auto li a .search-detail {
        width: 8em;
        height: 2em;
        line-height: 2em;
    }
}
.article-txt:hover {
    background: #ccc;
}
.article-txt:hover .search-detail {
    background:#b72024;
    color: white;
}
@media (max-width: 1129px) {
    .list-category .panel-body .article-first,
    .list-category .panel-body .article-list,
    .list-category .panel-body .list-auto,
    .list-category .panel-body .video-list {
        text-align: center;
        width: 90vw;
        margin: 0 auto;
    }
    .category-title {
        font-size: 18px;
    }
    .list-category {
        margin-top: 50px;
    }
    .list-category .panel-body .article-list li {
        width:40vw;
        height:33vw;
        margin: 2.2vw 9.8vw 1.2vw 0;
    }
    .list-category .panel-body .article-list li img {
        width:100%;
        max-height: 23vw;
        display: block;
    }
    .list-category .panel-body .article-list li h3 {
        width:40vw;
        height:10vw;
        font-size: 14px;
        max-height: 2em;
        background: #f6f6f6;
        padding: 1.1vw;
    }
    .list-category .panel-body .video-list li{
        font-size: 12px;
    }

    .list-category .panel-body .video-list li i{
        font-size: 1em;
    }
    .list-category .panel-body .video-list li .details {
        /*border: 1px solid #b52022;*/
        display: none;
    }
    .panel-body .video-list .search input {
        width: 40vw;
    }
    .list-category .panel-body .article-list li:nth-child(2n) {
        margin-right: 0 !important;
    }
    .article-txt .search-detail {
        display: none !important;
    }
    .list-auto li a .txt b {
        font-size: 0.8em;
    }
    .list-auto li a .txt {
        width:43vw;

    }
    .list-auto li a .detail {
        margin-top: 1.2em;
    }
    .list-auto li a .w-date {
        font-size: 12px;
    }
    .list-auto li a .img {
        width: 42vw;
        height: 25vw;
    }
}