#jm .section1 {
    background-color: #fff;
    padding-top: 2rem;
}
#jm .section2 {
    background: #212126;
}
/*第一屏*/
.st-btn {
    margin: 0.5rem auto;
}
.st-btn a {
    color: #000;
}
.tab {
    margin: .4rem 1.6rem;
    overflow: hidden;
}
.tab-row {
    overflow: hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 0 .2rem;
}
.tab-item {
    display: block;
    float: left;
    height: .36rem;
    line-height: .36rem;
    padding: 0 .2rem .01rem;
    text-decoration: none;
    color: #222;
    font-size: .36rem;
}

.tab-item:hover, .tab-item.active {
    background: url("../img/text_bg1.png") repeat-x bottom left;
    background-size: .5rem .1rem;
}

.news-list {
    margin: 0 1.6rem;
}
.list-row {
    margin: 0 -.15rem;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
}
.list-col-1 {
    flex: 1;
    margin: .15rem;
}
.news-line {
    width: 100%;
    height: 7.1rem;
    display: block;
    position: relative;
    text-decoration: none;
}
.news-pic {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}
.news-bg {
    width: 100%;
    height: 3.4rem;
    position: absolute;
    padding: .7rem .8rem 0;
    overflow: hidden;
    bottom: 0;
    background: rgba(0,0,0,.5);
    color: #fff;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.tag {
    font-size: .32rem;
    color: #ffda0f;
}
.news-title {
    font-size: .46rem;
    position: relative;
    height: 3em;
    width: 100%;
    margin-top: .2rem;
    overflow: hidden;

    line-height: 1.5em;
}
/*.news-title:after {
    position: absolute;
    bottom: 0;
    right: 0;
    content: "...";
    height: 1.2em;
    line-height: 1.2em;
    padding: 0 3px;
    text-align: right;
    background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1) 50%);
}*/
@supports(-webkit-line-clamp: 2) {
    .news-title {
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        font-weight: normal;
    }
    .news-title:after {
        display: none;
    }
}
/*新闻详细*/
.news-info {
    margin: 1rem 6.4rem;
    font-size: .36rem;
    position: relative;
}
.back {
    position: absolute;
    left: -1rem;
    top: .2rem;
}
.back a {
    line-height: 1em;
    background: url(../img/text_bg1.png) repeat-x bottom left;
    background-size: .5rem .08rem;
}
.back a:after {
    position: absolute;
    content: '';
    display: block;
    color: #ffda0f;
    top: 50%;
    left: -1em;
    margin-top: -.22em;
    width: .43em;
    height: .43em;
    border-top: 2px solid #000;
    border-left: 2px solid #000;
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
}
.info-title {
    font-size: .86rem;
    overflow: hidden;
    font-weight: normal;
    margin-bottom: .27rem;
}
.info-time {
    font-size: .36rem;
    color: #999;
}
.info-abstract {
    font-size: .46rem;
    padding-bottom: .6rem;
    border-bottom: 4px solid #212126;
    margin: .7rem 0;
    font-weight: normal;
}
p {
    line-height: .8rem;
    color: #808080;
}
.footer {
    padding-top: 2rem;
}
.news-info img{
    display: block;
    margin: 0 auto;
    max-width: 100%;
}

@media (max-width: 1080px) {
    .tab {
        margin: .4rem .7rem;
    }
    .news-list {
        margin: 0 .7rem;
    }
    .list-row {
        display: block;
    }
    .list-col-1 {
        margin: .3rem .15rem;
    }

    .news-info {
        margin: .5rem .7rem 1rem;
    }
    .back {
        position: relative;
        left: 0;
        top: 0;
        margin-bottom: .5rem;
        padding-left: .5rem;
    }
    .back a:after {
        left: .1rem;
    }
    .news-info img {
        display: block;
        width: 100% !important;
        height: auto !important;
    }

}