/* 左侧导航 */
.left-menu {
    margin-top: 40px;
}

.left-menu .menu-tit {
    width: 100%;
    height: 73px;
    background: url(column-bg.png);
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 73px;
    padding-left: 33px;
}

.left-menu .menu-cont ul {
    padding: 0;
}

.left-menu .menu-cont li {

    list-style: none;
    width: 100%;
    height: 56px;
    background: #ECF4FF;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #286ECC;
    line-height: 56px;
    margin-top: 2px;
}

.left-menu .menu-cont li a {
    display: block;
    padding-left: 33px;
}

.left-menu .menu-cont li.active a,
.left-menu .menu-cont li a:hover {
    color: #FFFFFF !important;
}

.left-menu .menu-cont li.active,
.left-menu .menu-cont li:hover {
    background: #286ECC;
    color: #FFFFFF;
}

/* 文字列表 */
.column-head {
    margin-top: 46px;
    padding-bottom: 10px;
    border-bottom: 1px solid #C0D2F1;
}

.column-head .tit {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #286ECC;
    line-height: 40px;
    display: inline-block;
}

.column-head .crumbs {
    float: right;

}

.column-head .crumbs,
.column-head .crumbs a {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #444444;
    line-height: 40px;
}

.column-box.news-list ul {
    list-style: none;
    padding-left: 15px;
    margin-top: 17px;
    min-height: 650px;
}

.column-box.news-list .news-tit {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #444444;
    line-height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-inline-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    max-width: 80%;
}

.column-box.news-list .news-tit::before {
    content: " ";
    display: inline-block;
    width: 3px;
    height: 3px;
    background: #286ECA;
    vertical-align: middle;
    margin-right: 18px;

}

.column-box.news-list .news-tit:hover {
    color: #444 !important;
}

.column-box.news-list li:hover .news-tit::before {
    content: " ";
    display: inline-block;
    width: 3px;
    height: 9px;
    background: #F2821F;
    vertical-align: middle;
    margin-right: 18px;
}

.column-box.news-list li:hover .news-tit {
    font-weight: bold;
    color: #444444;
}

.column-box.news-list .time {
    float: right;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #777777;
    line-height: 48px;
    margin-right: 15px;
}

@media (max-width: 767px) {
    .left-menu {
        display: none;
    }

    .left-menu-phone {
        float: right;
        margin-right: 15px;
    }

    .left-menu .menu-cont ul {
        display: none;
    }

    .column-box.news-list {
        width: 100%;
        margin: 0 !important;
    }

    .column-box.news-list li {
        padding-top: 10px;
        padding-bottom: 10px;
        border-bottom: 1px dashed rgb(218, 218, 218);


    }

    .column-box.news-list .news-tit {
        max-width: 100%;
        line-height: 22px;
        -webkit-line-clamp: 99;
    }

    .column-box.news-list .time {
        float: none;
        line-height: 22px;
    }
}

/* 图片列表 */
.column-box.pic .img-box {
    margin-top: 37px;
    text-align: center;

}

.column-box.pic .img-box .tit {
    display: block;
    margin-top: 13px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #444444;
    line-height: 16px;
}

.column-box.pic .img-box .img {
    display: block;
    width: 100%;
    overflow: hidden;
}

.column-box.pic .img-box .img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all .4s;
}

.column-box.pic .img-box .img img:hover {
    transform: scale(1.1);
}

.pages {
    margin-top: 54px;
    text-align: center;
}

.pages span {
    display: inline-block;
    min-width: 50px;
    height: 50px;
    background: #286ECC;
    font-size: 14px;

    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 50px;
    text-align: center;
    margin: 0 2px;
    padding: 0 4px;
}

.pages a {
    display: inline-block;
    min-width: 50px;
    height: 50px;
    background: #ECF4FF;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #286ECC;
    line-height: 50px;
    text-align: center;
    margin: 0 4px;
    padding: 0 5px;
}

@media (max-width: 991px) {
    .column-box.pic .img-box .img img {
        height: 100%;
        object-fit: cover;
    }
}

@media (max-width: 767px) {
    .page-phone.visible-xs {
        display: inline-block !important;
        width: auto !important;
        padding: 0 50px;
        height: 50px;
        background: #ECF4FF;
        font-size: 14px;
        font-family: Microsoft YaHei;
        font-weight: 400;
        color: #286ECC;
        line-height: 50px;
        border-radius: 10px;
        margin: 0 auto;
    }


}

/* 单篇 */
.document-box {
    width: 100%;
    height: auto;
    padding: 30px 15px 20px 15px;
    overflow: hidden;

}

.document-box * {
    font-size: 16px;
}

.document-box img,
.document-box table,
.document-box video {
    max-width: 100%;
}

/* 细览 */
.document-box .document-tit {
    font-size: 28px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #444444;
    line-height: 40px;
    text-align: center;
}

.document-box .document-details {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 40px;
    text-align: center;
    margin-top: 18px;
    margin-bottom: 18px;
}

.document-box .document-details .time,
.document-box .document-details .zt {
    display: inline-block;
    margin-right: 48px;
}

.web-content {
    min-height: 887px;
}