* {
    margin: 0;
    padding: 0;
}
body {
    font-size: 16px;
    font-family: "SourceHanSansSC-Regular-2";
}
.w1200 {
    width: 1200px;
    margin: 0 auto;
}
a {
    text-decoration: none;
    color: #FFFFFF;
}
ul,li {
    padding: 0;
    list-style: none;
}

/* header */
.header {
    background: #fff;
    width: 100%;
    height: 80px;
}
.header .ner {
    display: flex;
    justify-content: space-between;
}
.header .logo {
    padding: 10px 0;
}
.header .logo img {
    height: 55px;
}
.header .rig {
    display: flex;
    align-items: center;
}
.header .rig .dh {
    display: flex;
}
.header .tb {
    margin-left: 20px;
}
.header .tb img {
    height: 24px;
    margin-left: 20px;
    margin-right: 5px;
}
.header .tb p {
    font-size: 20px;
    color: #000;
    display: flex;
    align-items: center;
}
.header .yiji {
    position: relative;
    display: block;
    margin: 0 25px;
}
.header .yiji a {
    color: #000;
    height: 80px;
    line-height: 80px;
    display: block;
    font-size: 18px;
}
.header .erji {
    position: absolute;
    background: #fff;
    box-shadow: 0 0 2px 0 #ccc;
    top: 80px;
    left: -20%;
    z-index: 999;
    display: none;
    width: 180%;
    padding-bottom: 10px;
    padding-top: 5px;
    padding-left: 15px;
    padding-right: 15px;
}
.header .erji a {
    color: #000;
    display: block;
    width: salc (100% - 30px);
    height: 36px;
    line-height: 36px;
    font-size: 16px;
}
.header .erji a:hover {
    border-bottom: 1px solid #d8d8d8;
    transition: all .1s;
}
.header .yiji:hover .erji {
    display: block;
}
/* footer */
.footer {
    padding: 40px 0;
}
.footer .ner {
    display: flex;
    justify-content: space-between;
}
.footer .ner .le {
    display: flex;
    justify-content: space-between;
    width: 650px;
}
.footer .ner .le h5 a {
    color: #fff;
    font-size: 18px;
    font-weight: 500;
}
.footer .ner .le p {
    padding-top: 18px;
}
.footer .ner .le p a {
    color: #DFDFDF;
    font-size: 16px;
}
.footer .ner .ri {
    width: 230px;
}
.footer .ner .ri p {
    font-size: 16px;
    color: #fff;
    display: flex;
    align-items: center;
    padding-top: 15px;
    line-height: 23px;
}
.footer .ner .footlogo_ri {
    width: 220px;
    height: 55px;
    margin-bottom: 20px;
}
.footer .ner .ri p img {
    width: 23px;
    height: 23px;
    margin-right: 10px;
}
.footer .ner .ri p span {
    display: block;
    line-height: 30px;
}
.footer .ner .ewm {
    width: 130px;
}
.footer .ner .ewm img {
    width: 130px;
    height: 130px;
}
.footbot {
    height: 60px;
    background-color: #324B8A;
    border-top: 1px solid #d8d8d8;
}
.footbot p {
    height: 60px;
    line-height: 60px;
    color: #FFFFFF;
    font-size: 14px;
    text-align: center;
}

/* banner */
.index_1 {
    position: relative;
}
.index_1 .mc {
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.3);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 99;
}
.bannlogo {
    position: absolute;
    top: 20%;
    width: 40%;
    left: 30%;
}
.index_1 {
    width: 100%;
}
.index_1 .mySwiper img {
    width: 100%;
    height: 100%;
    display: block;
}
.index_1 .mySwiper {
    width: 100%;
    height: 100%;
}
/* .mySwiper .swiper-button-prev, 
.mySwiper .swiper-rtl .swiper-button-next {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(0,0,0,.5);
    left: 50px;
}
.mySwiper .swiper-button-next, 
.mySwiper .swiper-rtl .swiper-button-prev {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(0,0,0,.5);
    right: 50px;
}
.mySwiper .swiper-button-prev:after, 
.mySwiper .swiper-rtl .swiper-button-next:after {
    font-size: 16px;
    color: #fff;
}
.mySwiper .swiper-button-next:after, 
.mySwiper .swiper-rtl .swiper-button-prev:after {
    font-size: 16px;
    color: #fff;
}
.mySwiper .swiper-pagination-bullet-active {
    width: 20px;
    border-radius: 5px;
    background-color: #fff;
} */

/* 栏目banner */
.bann01 .img {
    position: relative;
}
.bann01 .img img {
    min-height: 520px;
    width: 100%;
    display: block;
}
.bann01 .img .tex {
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0,0,0,.3);
    width: 100%;
    height: 100%;
}
.bann01 .img .tex .tex1 {
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.bann01 .img .tex .tex1 h2 {
    font-weight: 700;
    font-size: 30px;
    color: #fff;
    letter-spacing: 2px;
}
.bann01 .img .tex .tex1 p {
    padding: 15px 0 25px 0;
    text-align: center;
    color: #fff;
    line-height: 36px;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: 5px;
}
.bann01 .img .tex .tex1 span {
    width: 50px;
    height: 3px;
    background-color: #fff;
    color: #fff;
    text-align: center;
    line-height: 50px;
    font-size: 18px;
}

/* index about */
.in_bt h2 {
    font-size: 30px;
    letter-spacing: 3px;
    color: #034DA2;
}
.in_bt h3 {
    font-size: 20px;
    letter-spacing: 1px;
    color: #3D3D3D;
}
.in_bt1 h2 {
    font-size: 30px;
    letter-spacing: 3px;
    color: #034DA2;
    text-align: center;
    font-weight: 700;
}
.in_bt1 h3 {
    font-size: 20px;
    letter-spacing: 1px;
    color: #3D3D3D;
    text-align: center;
}
.index_2 {
    padding: 60px 0;
    background-color: #fff;
}
.index_2 .ner {
    display: flex;
    justify-content: space-between;
}
.index_2 .ner .tex {
    width: 550px;
}
.index_2 .ner .tex p {
    line-height: 30px;
    font-size: 16px;
    margin-top: 20px;
}
.index_2 .ner .tex a {
    display: block;
    width: 130px;
    height: 40px;
    background-color: #034DA2;
    color: #FFF;
    text-align: center;
    line-height: 40px;
    border-radius: 5px;
    margin-top: 30px;
}
.index_2 .ner .img {
    width: 600px;
}
.index_2 .ner .img img {
    width: 100%;
}
.index_3 {
    padding: 60px 0 70px 0;
    background-color: #F4F4F4;
}
.index_3 .ner {
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px;
}
.index_3 .ner .n {
    position: relative;
    width: 380px;
    height: 262px;
    margin-top: 30px;
    overflow: hidden;
}
.index_3 .ner .n:nth-child(3n-1) {
    margin-left: 30px;
    margin-right: 30px;
}
.index_3 .ner .n img {

    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}
.index_3 .ner .n img:hover {
    transition: all .6s;
    transform: scale(1.1);
}
.index_3 .ner .n .tex {
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: rgba(3,77,162,.8);
    width: 100%;
    height: 60px;
    padding: 10px;
    box-sizing: border-box;
    line-height: 40px;
    text-align: center;
    color: #fff;
}

.gs_1 {
    padding: 60px 0;
    background-color: #fff;
}
.gs_1 .ner {
    display: flex;align-items: center;
    justify-content: space-between;
}
.gs_1 .ner .tex {
    width: 550px;
}
.gs_1 .ner .tex p {
    line-height: 30px;
    font-size: 16px;
    margin-top: 10px;
}
.gs_1 .ner .img {
    width: 600px;
}
.gs_1 .ner .img img {
    width: 100%;
}
.gs_1 .gs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255,255,255,.7);
    padding: 60px 0 70px 0;
    box-sizing: border-box;
}
.gs_1 {
    height: 650px;
    position: relative;
}
.gs_1 h2 {
    color: #000000;
    font-size: 30px;
    padding-bottom: 15px;
    letter-spacing: 1px;
}

.gs_2 h2 {
    text-align: center;
    color: #000000;
    font-size: 30px;
    letter-spacing: 1px;
}
.gs_2 {
    padding: 60px 0 70px 0;
    background-color: #F4F4F4;
}
.gs_2 .ner {
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px;
    width: 1200px;
    margin: 20px auto 0;
}
.gs_2 .ner .n {
    position: relative;
    width: 24%;
    height: 262px;
    margin-top: 2%;
    overflow: hidden;
    padding: 0.5%;
    box-sizing: border-box;
}
.gs_2 .ner .n:nth-child(1),
.gs_2 .ner .n:nth-child(2){
    width: 49%;
}
.gs_2 .ner .n img {
    width: 100%;
    height: 100%;
}
.gs_2 .ner .n img:hover {
    transition: all .6s;
    transform: scale(1.1);
}
.gs_2 .ner .n .tex {
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: rgba(0,0,0,.8);
    width: 100%;
    box-sizing: border-box;
    line-height: 40px;
    text-align: center;
    color: #fff;
}

.index_4 {
    padding: 60px 0;
    background-color: #fff;
}
.index_4 .ner {
    display: flex;
    justify-content: space-between;
}
.index_4 .ner .n {
    box-shadow: 0 0 2px 0 #ccc;
}
.index_4 .ner .n:hover {
    transform: translate(0, -10px);
    transition: all .6s;
    box-shadow: 0 16px 32px 0 rgba(48, 55, 66, 0.15);
}
.index_4 .ner .tex {
    background-color: #fff;
    padding: 15px;
    box-sizing: border-box;
    text-align: center;
}
.index_4 .ner .tex img {
    width: 50px;
    height: 50px;
    margin-top: 10px;
}
.index_4 .ner .tex p {
    line-height: 30px;
    font-size: 16px;
    margin-top: 10px;
}
.index_4 .ner .img {
    width: 220px;
    height: 300px;
}
.index_4 .ner .img img {
    width: 100%;
    height: 100%;
}
.index_4 .gs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(3,77,162,.7);
    padding: 60px 0 70px 0;
    box-sizing: border-box;
}
.index_4 {
    height: 550px;
    position: relative;
}
.index_4 h2 {
    text-align: center;
    color: #fff;
    font-size: 30px;
    padding-bottom: 50px;
    letter-spacing: 1px;
}

.index_5 {
    background-color: #EDF0F5;
    padding: 60px 0 170px 0;
}

.lx1 {
    padding: 60px 0 70px 0;
}
.lx1 .ner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
}
.lx1 .ner .le {
    width: 350px;
}
.lx1 .ner .le p {
    line-height: 30px;
    padding: 3px 0;
    font-size: 18px;
}
.lx1 .ner .le .ewm {
    display: flex;
    margin-top: 30px;
}
.lx1 .ner .le .ewm .e {
    margin-right: 40px;
}
.lx1 .ner .le .ewm img {
    width: 120px;
    height: 120px;
    background-color: #ccc;
}
.lx1 .ner .le .ewm p {
    text-align: center;
    font-size: 16px;
}
.lx1 .ner .ri {
    width: 800px;
}
.lx1 .ner .ri img {
    width: 600px;
    height: 450px;
    object-fit: cover;
    display: block;

}

.lx2 {
    padding: 60px 0 70px 0;
}
.lx2 .ner {
    display: flex;
    flex-wrap: wrap;
}
.lx2 .ner .n {
    width: 360px;
    box-shadow: 0 0 10px 0 #ccc;
    margin: 30px 20px 10px;
    border-radius: 15px;
    padding: 20px 40px 20px;
    box-sizing: border-box;

}
.lx2 .ner .n h4 {
    text-align: center;
    font-size: 20px;
    padding-bottom: 10px;
}
.lx2 .ner .n p {
    display: flex;
    align-items: center;
    padding: 8px 0;
}
.lx2 .ner .n p img {
    width: 20px;
    height: 20px;
    margin-right: 15px;
}