.top-buttons {
    float: right;
    margin-top: 21px;
}

.body-content {
    width: 1200px;
    margin: 116px auto 0;
    color: #1E1E1E;
}
.top-nav .last {
    color: #1E1E1E;
}
.category-nav {
    overflow: hidden;

    margin-top: 17px;
}
.category {
    float: left;

    margin: 0 48px 20px 0;
    height: 30px;
}
.category a:hover .category__name{
    color: #FF8D19;
}
.category__name {
    font-size: 18px;

    color: #1E1E1E;
}
.category__name--active {
    color: #FF8D19;
}
.category__line {
    display: none;

    width: 36px;
    height: 2px;
    margin-top: 4px;
    margin-left: auto;
    margin-right: auto;

    background: #FC8B19;
}
.category__line--show {
    display: block;
}

.last {
    color: #1E1E1E;
}

.pager {
    margin-top: 33px;

    font-size: 13px;
    text-align: center;

    color: #999;
}

.pager .page-count {
    margin-right: 6px;
}

.pager input {
    border: 1px solid #999;
    outline: none;
    width: 28px;
    height: 28px;
    margin: 0 8px;
    border-radius: 6px;
    padding: 0 6px;
    text-align: center;
    color: #999;
}
.pager span {
    margin: 0 8px;

    cursor: pointer;
}
.pager span:hover {
    color: #FF8D19;
}


.pager .jump {
    display: inline-block;
    width: 18px;
    height: 20px;
    background: url(/static/images/jump.png) no-repeat 0 0;
    background-size: 100% 100%;
    vertical-align: middle;
    margin: 0 0 2px 10px;
    cursor: pointer;
}

.detail {
    overflow: hidden;
}

.detail-left {
    width: 820px;
    float: left;
    padding-bottom: 20px;
}

.article-item {
    color: #1E1E1E;
    border-bottom: 1px solid #D8D8D8;
    padding: 20px 0;
    overflow: hidden;
}

.article-item:hover .title {
    color: #FF8D19;
}

.article-item .item-img,
.article-item .item-info {
    float: left;
}

.article-item .item-img {
    width: 230px;
    height: 145px;
}

.article-item .has-img {
    width: 542px;
    margin-left: 22px;
}

.article-item .title {
    font-size: 20px;
    font-weight: bold;
}

.article-item .time-box {
    overflow: hidden;

    font-size: 14px;
    color: #6D7278;
    margin: 10px 0 20px;
}
.time-box .time {
    float: left;
}
.time-box .read-num {
    float: right;
}

.article-item .intro {
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    display: -webkit-box;
}