.news_wrap .nav-tabs {
    /* border-bottom: 1px solid transparent; */

    border-bottom: 2px solid #F4F4F4;
    padding-bottom: 30px;
}

.news_wrap .nav-tabs>li.active>a,
.news_wrap .nav-tabs>li.active>a:focus,
.news_wrap .nav-tabs>li.active>a:hover {
    color: #555;
    cursor: default;
    background-color: #fff;
    border: 0px solid #ddd;
    border-bottom-color: transparent;
    position: relative;
}

.news_wrap .nav>li>a:focus,
.news_wrap .nav>li>a:hover {}

.news_wrap .nav-tabs>li>a {
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
    transition: all 0.3s linear;
}

.news_wrap .nav-tabs>li>a {
    border: 0;
}

.news_wrap .nav-tabs>li.active>a:focus,
.news_wrap .nav-tabs>li.active>a {
    font-size: 32px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #333333;
}

.news_wrap .nav-tabs>li>a:hover {
    border-color: transparent transparent transparent;
}

.news_wrap .nav-tabs>li.active>a::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.3s linear;
    width: 34px;
    height: 3px;
    background: #0052D9;
    border-radius: 1px;
}

.news_wrap .nav>li>a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    transition: all 0.3s linear;
    width: 0;
    height: 0;
    background: #0052D9;
}

.news_wrap .nav>li>a {
    padding: 10px 20px;
}

.news_wrap {
    margin: 63px 0;
}

.tab-content a {
    display: block;
    text-decoration: none;
}

.news_items_box {
    display: flex;
    justify-content: space-between;
    margin: 28px 0;
    box-sizing: border-box;
    padding: 20px;
    background: #FAFAFA;
}

.news_img {
    width: 370px;
    height: 208px;
    border-radius: 4px;
    min-width: 370px;
    margin-right: 30px;
    border: 1px solid red;
}

.news_img img {
    display: block;
    width: 100%;
    border-radius: 4px;
}

.news_main_tit {
    font-size: 20px;
    font-weight: 500;
    color: #0052D9;
    line-height: 25px;
    margin-bottom: 40px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;

}

.news_desc {
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 24px;
    margin-bottom: 60px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news_time {
    font-size: 12px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 25px;
}

/*>=1024的设备*/
@media (min-width: 1280px) {
    .head_bg {
        background: url(../imgs/news/banner-1280.png) no-repeat;
        height: 400px;
    }
}


@media (min-width: 1440px) {
    .head_bg {
        background: url(../imgs/news/banner-1440.png) no-repeat;
        height: 450px;
    }
}

@media (min-width: 1680px) {
    /* .head_bg {
        background: url(../imgs/industry/banner-1920.png) no-repeat;
        height: 600px;
    } */
}

@media (min-width: 1920px) {
    .head_bg {
        background: url(../imgs/news/banner-1920.png) no-repeat;
        height: 600px;
    }
}