.col_news{min-height: 0;}

.news_title {
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news_intro{
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
}
.news_imgs{
    position: relative;
    overflow: hidden;
    background-color: #e5e5e5;
}
.news_imgs img{
    position: absolute;
    z-index: 10;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news_title{padding-left: 0 !important;}

/* title */
.post9 .tt {
    position: relative;
    margin-bottom: 30px;
}

.post9 .tt::before {
    content: '';
    display: block;
    position: absolute;
    left: 215px;
    right: 0;
    bottom: 0;
    height: 2px;
    background: rgba(255, 107, 6, .25);
    z-index: -1;
}

.post9 .tt::after {
    content: '';
    display: block;
    position: absolute;
    right: 10px;
    bottom: 0;
    background: url(../images/sub_023title2.png);
    z-index: 0;
    width: 113px;
    height: 24px;
}

.post9 .tt .title {
    font-size: 24px;
    background: #00428C;
    padding: 15px 62px 15px 40px;
    position: relative;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    color: #fff;
    font-weight: bold;
    min-width: 4em;
}

.post9 .tt .title::before {
    content: '';
    display: block;
    position: absolute;
    right: -11px;
    top: 0;
    bottom: 0;
    background: url(../images/sub_023title.png) center no-repeat;
    width: 34px;
    z-index: 3;
}

.post9 .tt .title::after {
    content: '';
    display: block;
    border-top: 30px solid transparent;
    border-bottom: 30px solid transparent;
    border-right: 20px solid #fff;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.post9 .tt .more {
    position: absolute;
    z-index: 2;
    line-height: 24px;
    right: 0;
    top: 26px;
    padding: 0 14px 0 0;
    background: url(../images/sub_023_more.png) right center no-repeat;
}

.mainbox{margin-bottom: 80px;}
/* mainbox01 */
.mainbox01 .post9{
    display: flex;
    justify-content: flex-end;
}
.mainbox01 .news_tt{
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    line-height: 1.5;
    width: 1em;
    padding: 0 16px;
    text-align: center;
    color: #fff;
    background: linear-gradient(to bottom, #00428C, #0076BE);
}
.mainbox01 .news_list{
    display: flex;
    border: 2px solid #E2EDF8;
}
.mainbox01 .news>a{
    display: flex;
    padding: 18px 28px 18px 20px;
}
.mainbox01 .img_box{width: 270px;}
.mainbox01 .news_imgs{padding-top: 133%;box-shadow: 0 6px 19px rgba(0, 0, 0, .1);}

.mainbox01 .news_con{
    width: calc(100% - 270px);
    padding-left: 15px;
    box-sizing: border-box;
}
.mainbox01 .news_title{
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin: 20px 0;
    padding-left: 0 !important;
}
.mainbox01 .short_title{
    font-size: 16px;
    color: #666;
    padding-bottom: 20px;
    border-bottom: 1px solid #D85F37;
}
/* mainbox02 */
.mainbox02 .post9 .tt{margin-bottom: 0;}
.mainbox02 .news_list .news{
    padding: 38px 35px 39px;
    border: 2px solid #E8E8E8;
    border-top: 0;
    position: relative;
}
.mainbox02 .news_list .news_content{
    height: 340px;
    overflow: hidden;
}
.mainbox02 .news_list .news_content.on{height: auto;}
.mainbox02 .news_list .news .news_more{
    height: 50px;
    width: 120px;
    background: url(../images/sub_023b_more.png) center no-repeat #fff;
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%) translateY(-50%);
    border-radius: 50%;
    cursor: pointer;
}
.mainbox02 .news_list .news .news_more.on {
    transform: translateX(-50%) translateY(-50%) rotate(180deg);
}
/* mainbox03 */
.mainbox03 .post9 .tt::after,
.mainbox04 .post9 .tt::after{display: none;}
.mainbox03 .news_list{position: relative;}
.mainbox03 .slick-arrow {
    border: 0;
    width: 54px;
    height: 54px;
    font-size: 0;
    outline: none;
    background-position: center;
    background-repeat: no-repeat;
    position: static;
    transform: none;
    border: 1px solid #2772D2;
    border-radius: 50%;
    float: left;
    margin: 0 0 0 8px;
}

.mainbox03 .slick-arrow:after {
    display: none;
}

.mainbox03 .slick-next {
    position: absolute;
    z-index: 15;
    left: auto;
    right: 0;
    top: -100px;
    background-image: url(../images/sub_023c_next1.png);
}

.mainbox03 .slick-prev {
    position: absolute;
    z-index: 15;
    left: auto;
    right: 70px;
    top: -100px;
    background-image: url(../images/sub_023c_prev1.png);
}

.mainbox03 .slick-arrow:hover {
    background-color: #2772D2;
}

.mainbox03 .slick-next:hover {
    background-image: url(../images/sub_023c_next2.png);
}

.mainbox03 .slick-prev:hover {
    background-image: url(../images/sub_023c_prev2.png);
}

.mainbox03 .news_list{
    margin: 0 -20px;
}
.mainbox03 .news{
    position: relative;
    margin: 0 20px;
}
.mainbox03 .news_imgs{padding-top: 133.33%;}
.mainbox03 .news_con{
    padding: 17px 30px 15px;
    position: absolute;
    z-index: 11;
    left: 0;
    right: 0;
    bottom: 0;
    border-right: 5px solid #ff6b06;
    background: rgba(255, 255, 255, .8);
    text-align: left;
}
.mainbox03 .news_title {
    margin: 0 0 12px;
    height: 24px;
    line-height: 24px;
    color: #004387;
    font-size: 24px;
}
/* mainbox04 */
.mainbox04 .news{
    width: 31.38%;
    margin-right: 2.5%;
}
.mainbox04 .news:nth-child(3n){margin-right: 0;}

.mainbox04 .news{
    border: 1px solid #E6E6E6;
    float: left;
    position: relative;
}
.mainbox04 .news::after {
    content: '';
    display: block;
    position: absolute;
    left: 25px;
    bottom: 0;
    transform: translateY(1px);
    background: url(../images/sub_023d.png) bottom no-repeat;
    z-index: 0;
    width: 77px;
    height: 24px;
    background-size: 100% auto;
}
.mainbox04 .news .img_line{
    position: absolute;
    left: -1px;
    right: -1px;
    top: -1px;
    padding-bottom: 50%;
    border: 1px solid #3D74CC;
}
.mainbox04 .news .news_imgs{
    width: calc(100% - 16px);
    padding-top: 58%;
    margin: 8px auto 0;
}
.mainbox04 .news_con {
    padding: 28px 22px 33px;
    position: relative;
}
.mainbox04 .news_title {
    line-height: 24px;
    font-size: 24px;
}
.mainbox04 .news_line{
    margin: 20px 0;
    border-bottom: 1px solid #FF6B06;
}
.mainbox04 .news_intro{
    color: #999;
    font-size: 16px;
}
@media screen and (max-width: 1440px) {
    .mainbox01 .news_list{
        width:calc(100% - 56px);
    }
    .mainbox01 .news{
        width:50%;
        box-sizing:border-box;
    }
    .mainbox01 .img_box{
        width: 160px;
    }
    .mainbox01 .news_con{
        width:calc(100% - 160px);
    }
}
@media screen and (max-width: 767px){
    .mainbox01 .news_list{
        flex-direction:column;
    }
    .mainbox01 .news{width:100%;}
    .mainbox04 .news{
        float:none;
        width:100%;
        margin-right:0;
        margin-bottom:20px;
    }
}