/* 通用概览 */

.sub_nav {
    width: 277px;
    min-height: 200px;
    overflow: hidden;
}

.sub_title {
    width: 277px;
    height: 100px;
    text-align: center;
    background: url(/sthjj/images/sub_title_2022.png) center center no-repeat;
}

.sub_title h3 {
    display: inline-block;
    height: 36px;
    margin-top: 32px;
    font-size: 24px;
    color: #ffffff;
    line-height: 36px;
    position: relative;
}

.sub_title h3::after {
    content: "";
    width: 26px;
    height: 2px;
    background: #eed41a;
    position: absolute;
    left: 0;
    bottom: -5px;
}

.sub_nav ul {
    margin-top: 10px;
    background: #f3fff9;
    padding: 30px 40px;
}

.sub_nav ul li {
    font-size: 20px;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px dashed #e6e6e6;
    margin-bottom: 10px;
    padding-bottom: 10px;
}

.sub_nav ul li:last-child {
    border-bottom: 0;
    margin-bottom: 0;
    padding-bottom: 0px;
}

.sub_nav ul li a {
    display: block;
    max-width: 100%;
    height: 50px;
    line-height: 50px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    padding-left: 20px;
    background: url(/sthjj/images/wzdt_img2_2022.png) left center no-repeat;
    font-size: 20px;
}

.sub_nav ul li a:hover {
    color: #159655;
    background: url(/sthjj/images/wzdt_img2_1_2022.png)left center no-repeat;
}

.sub_nav ul li.on a {
    color: #159655;
    background: url(/sthjj/images/wzdt_img2_1_2022.png)left center no-repeat;
}



.sub_cont {
    width: 960px;
    min-height: 200px;
}
.sub_Hd {
    height: 45px;
    border-bottom: 2px solid #f2f2f2;
    position: relative;
}

.sub_Hd ul li {
    float: left;
    height: 45px;
}

.sub_Hd ul li a {
    display: inline-block;
    font-size: 24px;
    color: #333333;
    height: 100%;
    font-weight: bold;
    position: relative;
}

.sub_Hd ul li a::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    height: 3px;
    background: #159655;
    bottom: -2px;
    width: 100%;
    transition: width .3s;
}

/*------*/
.sub_cont {
    width: 960px;
    min-height: 200px;
    float: right;
}
.keshisz {
    margin-bottom: 20px;
}

.keshisz_ul li {
    width: 310px;
    height: 80px;
    float: left;
    margin-top: 30px;
    margin-right: 15px;
    background: url(/sthjj/images/kssz_img_2022.png)center center no-repeat;
}

.keshisz_ul li:nth-child(3n) {
    margin-right: 0;
}

.keshisz_ul li a {    padding-left: 55px;
    display: block;
    width: 190px;
    height: 80px;
    font-size: 20px;
    color: #333333;
    line-height: 80px;
    text-align: center;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.keshisz_ul li.on {
    background: url(/sthjj/images/kssz_img2_2022.png) center center no-repeat;
}

.keshisz_ul li.on a {
    font-weight: bold;
    color: #ffffff;
}

.kssz_bd .kssz_cont {
    padding: 20px 0;
}

.kssz_bd .kssz_cont * {
    line-height: 35px;
    color: #333333;
    font-size: 16px !important;
    font-family: '微软雅黑'!important;
}

@media only screen and (max-width:1025px) {
.sub_cont{float:none;width:100%;}
.ld_r{padding:30px 0 0px;}
.keshisz_ul li{width:49%;background-size: 100% 100% !important;margin-right:10px;height: 58px;margin-top: 15px;}
.keshisz_ul li:nth-child(3n){margin-right:10px;}
.keshisz_ul li:nth-child(2n){margin-right:0px;}
.keshisz_ul li a{width:auto;text-align: left;    padding-left: 48px;    height: 58px;line-height: 58px;}
.ld_t .img,.ld_t .img img{width:100%;height:auto;}

}
@media screen and (max-width:768px) {


}
@media screen and (max-width:500px) {
.keshisz_ul li{width:48%;}
.keshisz_ul li a{padding-left: 38px;}
}