/*articleHome*/
.articleHome .article_content{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: rgba(var(--black_tr), .05);
    background: rgba(var(--whiteFull_tr), 1);
    border: rgba(var(--black_tr), .05) 3px solid;
}
.articleHome article .article_header{
    position: relative;
    z-index: 22;
    display: grid;
    grid-template-columns: 360px auto;
}
.articleHome article .article_header::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    bottom: 0;
    right: 0;
    opacity: .1;
    z-index: 0;
    background-image: url(../img/headim_logo_symbol_black_light.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: 100% 0%;
    
}
.articleHome article .article_header picture{
    height: 220px;
    width: 320px;
    overflow: hidden;
    background: rgba(var(--black_tr), .1);
    margin: 20px 20px 0 20px;
}
.articleHome article .article_header picture img{
    width: auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 100% 10%;
}
.articleHome article .article_header h4{
    font-size: 1.3em;
    font-weight: 700;
    margin-top: 40px;
    padding: 10px 20px;
    line-height: 1.5em;
    background: rgba(var(--black_tr), .0);
}
.articleHome article .article_main{
    padding: 20px;
    display: flow-root;
}
.articleHome article .article_footer{
    background: rgba(var(--black_tr), .05);
    padding: 0px 20px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    font-size: .85em;
}
.articleHome article .article_footer a{
    font-weight: 700;
    margin-left: 10px;
}
.articleHome article .article_footer a::before{
    content: "\f35d";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 5px;
}
.articleHome article .button {
  padding: 0px 30px 10px 20px;
  float: right;
  margin: 0;
}


.articleHome .video_content .article_header{
    position: relative;
    z-index: 22;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2em;
    
}
.articleHome article .article_header picture.video{
    overflow: hidden;
    background: rgba(var(--black_tr), 1);
    margin: 20px 30px 20px 20px;
    position: relative;
    padding-top: 75%;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    aspect-ratio: 16 / 9;
}
.articleHome article .article_header picture.video img{
    position: absolute;
    top: 0;
    
}
.articleHome article .article_header picture.video a{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    color: rgba(var(--whiteFull_tr), .5);
}
.articleHome article .article_header picture.video a:hover{
    color: rgba(var(--whiteFull_tr), 1);
}
.articleHome article .article_header picture.video a::after{
    content: "\f144";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    font-size: 500%;
    transform: translate(-50%,-50%);
}
.video_content .article_header section{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.video_content .article_header .button{
    margin-bottom: 45px;
    margin-right: 25px;
    margin-left: 25px;
}

@media (max-width: 1200px) {
    .articleHome article .article_header,
    .articleHome .video_content .article_header{
        position: relative;
        z-index: 22;
        display: flex;
        flex-direction: column;
        width: 100%;
    }
    .articleHome .video_content section .article_header{
        
    }
    .articleHome article .article_header picture,
    .articleHome article .article_header picture.video{
        width: 100%;
        height: 300px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 0;
        margin: 0;
        margin-bottom: 15px;
    }
    .articleHome article .article_header picture img{
        /*object-fit: contain;*/
        object-position: top center;
    }
    .articleHome article .article_header h4{
        margin: 0 auto;
    }
    .articleHome article .article_main{
        padding: 0 20px;
    }
    .articleHome article .article_footer{
        margin-top: 20px;
    }
}

@media (max-width: 1200px){
    .articleHome article .article_header picture{
        height: auto;
    }
    .articleHome article .article_header picture.video{
        padding-top: 75%;
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 980px){
    .articleHome .article_content{
        margin-bottom: 30px;
        border-bottom: rgba(var(--black_tr), .1) 5px dotted;
    }
}

/*============article_content_single=============
=================================================*/
.article_content_single{
    text-align: left;
    margin: 40px auto;
}

.article_content_single picture{
    
}
.article_content_single main{
    text-align: left;
    margin: 20px 0;
}
.article_content_single ul,
.article_content_single ol{
    margin: 20px 0px;
}
.article_content_single ul ul,
.article_content_single ul ol,
.article_content_single ol ol,
.article_content_single ol ul{
    margin: 5px 0px;
}
.article_content_single ul li,
.article_content_single ol li{
    position: relative;
    margin-left: 10px;
    padding: 3px 0;
}
.article_content_single ul li li{
    padding: 0;
    padding-left: 25px;
    margin-left: 20px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    
}
.article_content_single ul li::before{
    content: '\f00c';
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 7px;
    font-size: .9em;
    color: rgba(var(--black_tr), .7);
}
.article_content_single ul li li::before{
    content: " \f00c ";
    font-size: .8em;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    color: rgba(var(--primary_tr),1);
    
}
.article_content_single ol li{
    list-style-type: decimal;
    margin-left: 25px;
}
.article_content_single ol li li{
    list-style-type: lower-alpha;
}
.article_content_single h1,
.article_content_single h2,
.article_content_single h3,
.article_content_single h4,
.article_content_single h5,
.article_content_single h6{
    text-align: left;
    margin-top: 20px;
    font-weight: 700;
}
.article_content_single h1,
.article_content_single h2{
    font-size: 1.6em;
    font-weight: 900;
}
.article_content_single h3,
.article_content_single h4{
    font-size: 1.4em;
    font-weight: 900;
}
.article_content_single h5,
.article_content_single h6{
    font-size: 1.2em;
    font-weight: 700;
}
.article_content_single blockquote,
.article_content_single cite{
    font-style: italic;
}
.article_content_single blockquote{
    font-weight: 800;
    font-size: 1.2em;
}
@media (max-width: 980px){
    .article_content_single picture{
        max-width: auto;
        width: 100%;
        margin: 20px 0;
    }
}

/*table*/
.article_content_single table {
    margin: 20px 0 50px;
    width: 100%;
    font-size: 1.1em;
}
.article_content_single table tr{

}
.article_content_single table td, 
.article_content_single table th {
    padding: 8px 20px;
    text-align: left;
    vertical-align: middle;

    white-space: ;
}
.article_content_single table th {
    background: rgba(var(--black_tr), .85);
    color:  rgba(var(--whiteFull_tr), 1);
    font-weight: 900;
}
.article_content_single table th strong,
.article_content_single table th b{
    color:  rgba(var(--whiteFull_tr), 1);
}
.article_content_single tr:nth-child(even) td {
    background: rgba(var(--black_tr), .1);
}
.article_content_single tr:nth-child(odd)  td {
    background: rgba(var(--black_tr), .02);
}


@media (max-width: 660px) {  
    .article_content_single th, 
    .article_content_single td {
        display: block;
        width: 100%;
    }
    .article_content_single table tr td:last-child {
      width: 100%;
    }
    .article_content_single table tr td:last-child{
        text-align: left;
    }
    .article_content_single table tr th.last{
        text-align: left;
    }
  }