nav .box li:nth-child(1) a {
    font-weight: bold;
    border-bottom: 2px solid rgb (255,  255,  255);
}
nav .subnav-zong #subnav2 {
    display: block;
}
.ywdt {
    /* padding-top: 70px; */
    width: 100%;
    min-width: 1230px;
}
.sm-div {
    width: 1200px;
    margin: 0 auto;
}
.left {
    margin-right: 39px;
}
.ywdt-one {
    width: 100%;
    padding: 30px 0 40px;
    display: inline-block;
}
.swiper-container-one {
    width: 670px;
    height: 400px;
    float: left;
}
.swiper-container-one img {
    width: 670px;
    height: 400px;
    object-fit: cover;
}
.swiper-container-one .title {
    position: absolute;
    bottom: 0;
    font-size: 16px;
    color: #ffffff;
    z-index: 20;
    background: rgb(0, 0, 0, 0.5);
    height: 50px;
    line-height: 50px;
    padding-left: 12px;
    width: 100%;
}
.swiper-container-one .swiper-pagination-bullet {
    background: #ffffff;
    width: 15px;
    height: 6px;
    border-radius: 0;
}
.swiper-container-one .swiper-pagination-bullet:last-of-type {
    margin-right: 17px;
}
.swiper-container-one .swiper-pagination {
    bottom: 10px;
    text-align: right;
}
.ywdt-one-right {
    width: 490px;
    float: right;
    /* background-color: #f2f6f9; */
}
.ywdt-one-right .content_ul li {
    border-bottom: 1px solid #cce0f6;
}

.top_content {
    width: 100%;
    box-sizing: border-box;
    display: inline-block;
}
.top_content:nth-of-type(2n) {
    margin-right: 0;
}
.top_content .blue_title {
    border-bottom: 1px solid #cce0f6;
    padding-bottom: 10px;
    position: relative;
    margin-bottom: 10px;
}
.top_content .tab {
    color: #333333;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    margin-right: 29px;
    /* padding-left: 20px; */
}
.top_content .active {
    position: relative;
    color: #115db2;
    /* border-bottom: 3px solid #115db2; */
}
.top_content .active::after {
    position: absolute;
    content: "";
    left: 40px;
    bottom: -10px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #115db2;
}
.top_content .all_more .more {
    font-size: 16px;
    color: #999999;
    display: none;
    float: right;
}
.top_content .all_more .cur {
    display: inline-block;
}
.top_content .all_ul .content_ul {
    display: none;
}
.top_content .all_ul .cur {
    display: block;
}
.content_ul li {
    position: relative;
    line-height: 51px;
    height: 51px;
    /* margin-bottom: 26px; */
}
.content_ul li::before {
    position: absolute;
    content: "";
    width: 5px;
    height: 5px;
    background-color: #115db2;
    /* transform: rotate(-45deg); */
    left: 0;
    top: 25px;
}
.content_ul li:last-of-type {
    margin-bottom: 0;
}
.content_ul li .title {
    font-size: 16px;
    color: #333333;
    width: 390px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    display: inline-block;
    padding-left: 13px;
}
.content_ul li:hover .title {
    color: #115db2;
}
.content_ul li .time {
    color: #999999;
    font-size: 16px;
    float: right;
}
.content_ul li:hover .time {
    color: #115db2;
}
.ywdt-two {
    margin-bottom: 20px;
    display: flex;
}
.ywdt-two-left {
    width: 720px;
    margin-right: 35px;
    position: relative;
    background: url(line.png) no-repeat top right;
}
.common_title {
    font-size: 24px;
    font-weight: bold;
    color: #333333;
    padding-bottom: 10px;
    margin-bottom: 20px;
    border-bottom: 4px double #115496;
}
.common_title .icon_one {
    vertical-align: middle;
    margin-right: 10px;
}
.common_title .icon_two {
    vertical-align: middle;
    margin-left: 20px;
}
.ywdt-two-left .gwyxx_div {
    width: 670px;
}
.ywdt-two-left::after {
    position: absolute;
    right: 0;
    left: 0;
    width: 13px;
    height: 891px;
    content: "";
}
.ywdt-two-left .gwyxx_div .content_ul li .title {
    width: 580px;
}
.box {
    margin: 10px 0 20px;
}
.box a {
    display: inline-block;
    width: 330px;
    height: 80px;
    background-color: #115db2;
    border: solid 5px #daecfb;
    padding-left: 85px;
    line-height: 68px;
    color: #ffffff;
    font-size: 16px;
    font-weight: bold;
    margin-right: 5px;
    margin-bottom: 10px;
}
.box a:nth-of-type(2n) {
    margin-right: 0;
}
.box a img {
    vertical-align: middle;
    margin-right: 20px;
}
.gwyxx_div .content_ul li {
    line-height: 43px;
    height: 43px;
}
.gwyxx_div .content_ul li::before {
    top: 20px;
}
.ywdt-two-right {
    width: 444px;
}
.ywdt-two-right .gwyxx_div {
    width: 444px;
}
.ywdt-two-right .gwyxx_div .content_ul li .title {
    width: 355px;
}
.rightbox {
    margin: 10px 0 20px;
}
.rightbox a {
    display: inline-block;
    width: 218px;
    height: 80px;
    background: url(d.png) no-repeat;
    padding-left: 41px;
    line-height: 80px;
    color: #115db2;
    font-size: 16px;
    font-weight: bold;
    margin-right: 3px;
    margin-bottom: 10px;
}
.rightbox a:nth-of-type(2n) {
    margin-right: 0;
}
.rightbox a img {
    vertical-align: middle;
    margin-right: 20px;
}
.bottombox {
    margin: 10px 0 20px;
}
.bottombox a {
    display: inline-block;
    width: 218px;
    height: 116px;
    text-align: center;
    color: #115db2;
    font-size: 18px;
    font-weight: bold;
    margin-right: 3px;
    margin-bottom: 10px;
    color: #333333;
    background-color: #fefaf2;
    border: solid 1px #cce0f6;
    padding-top: 17px;
}
.bottombox a:nth-of-type(2) {
    background-color: #f3fbff;
}
.bottombox a:nth-of-type(3) {
    background-color: #f3fbff;
}
.bottombox a:nth-of-type(2n) {
    margin-right: 0;
}
.swiper-container-two {
    margin-bottom: 50px;
    height: 230px;
}
.swiper-container-two .swiper-slide {
    width: 280px;
	height: 160px;
}
.swiper-container-two .swiper-slide img {
    width: 280px;
	height: 160px;
}
.swiper-container-two .swiper-pagination-bullet {
    width: 25px;
	height: 10px;
    border-radius: 5px;
}
.swiper-container-two .swiper-pagination-bullet-active {
    background-color: #115db2;
}
@media screen and (max-width: 768px) {
    .sm-div {
        width: 98%;
    }
    .left {
        margin-right: 0;
    }
    .ywdt {
        padding-top: 0;
        min-width: auto;
    }
    .ywdt-one {
        background: transparent;
    }
    .swiper-container-one {
        width: 100%;
        float: none;
    }
    .swiper-container-one img {
        width: 100%;
    }
    .swiper-container-one .swiper-slide a {
        display: block;
    }
    .content_ul li .title {
        width: 290px !important;
    }
    .swiper-container-one .title {
        font-size: 14px;
    }
    .top_content .tab {
        font-size: 17px;
    }
    .ywdt-two {
        display: block;
        width: 94%;
    }
    .ywdt-two .gwyxx_div {
        margin-bottom: 30px;
    }
    .ywdt-two .gwyxx_div,
    .ywdt-two-left,
    .ywdt-two-right {
        width: 100%;
        margin-right: 0;
        background: transparent;
    }
    .box a ,.bottombox a{
        width: 100%;
        margin-right: 0;
    }
    .rightbox a {
        width: 100%;
        margin-right: 0;
        background-size: 100% 100%;
        text-align: center;
        padding-left: 0;
    }
    .ywdt-one-right {
        padding: 20px 0;
        background: #ffffff;
    }
    .swiper-container-two .swiper-slide {
        width: 100%;
        height: 160px;
        text-align: center;
    }
    .swiper-container-two .swiper-slide img {
        width: 100%;
        height: 160px;
    }
}