* {
    margin: 0;
    padding: 0;
    list-style-type: none;
    text-decoration: none;
}

@font-face {
    font-family: 'iconfont';
    src: url('../font/iconfont.woff2?t=1713668353153') format('woff2'),
        url('../font/iconfont.woff?t=1713668353153') format('woff'),
        url('../font/iconfont.ttf?t=1713668353153') format('truetype');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
}
.news_main .new_text_p_img_c_Text_l p{font-size: 16px;}
.pdneirong_main_lvxin ul{display: flex; justify-content: space-between;}
.pdneirong_main_lvxin_text{margin-top: 40px;}
.pdneirong .pdneirong_main_lvxin_text img{width: 30%;border-radius: 8px;}
.pdneirong  .pdneirong_main_lvxin_text_t{color: #000; width: 68%; font-size: 16px; line-height: 28px;}


.pdneirong2 .pdneirong_main_lvxin_text img{width: 30%;border-radius: 8px;}
.pdneirong2  .pdneirong_main_lvxin_text_t{color: #000; width: 68%; font-size: 16px; line-height: 28px;}

.pdneirong_main_lvxin .pdneirong_main_lvxin_text_t p{color: #000;}
.pdneirong_main_lvxin .pdneirong_main_lvxin_text_t h2{color: #000; font-weight: bold;}
.pdneirong_main_lvxin ul>li{width: 48%;  border-radius:4px;  background: #2f68b4;  padding: 20px ; box-sizing: border-box;}

.pdneirong_main_lvxin .pdneirong_main_lvxin_text:nth-of-type(2) .pdneirong_main_lvxin_text_t{order: -1;}
.pdneirong_main_lvxin  h2{color: #fff; margin-bottom: 20px;}
.pdneirong_main_lvxin   p{color: #fff;}

.miaobao a{color: #fff;}
.pdneirong_main_lvxin{text-align: left;}
.pdneirong_title h3{font-weight: 400; margin-bottom: 10px;}
.pdneirong_title{text-align: center; font-size:22px;text-align: center;}

.pdneirong_title_line{height: 6px;width: 88px;background: #3a81bc;}

.pdneirong_pd_icon_line{ width: 60px; background: #fff; height: 2px; border-radius: 4px; margin: 20px 0px;}

.pdneirong_pd_icon_title{color: #fff; }
.pdneirong_main_lvxin_text{display: flex; justify-content: space-between;}
.pdneirong_title{  display: flex;  justify-content: center; flex-direction: column; align-items: center;margin-bottom: 30px;}

.pdneirong_pd_icon li{ background: #3a81bc; border-radius: 6px; width: 28%;display: flex;  justify-content: center; flex-direction: column; align-items: center; height: 220px; margin-bottom: 4%;}
.pdneirong_pd_icon ul{ display: flex;  justify-content: space-between;  flex-wrap: wrap;}

li .pdneirong_pd_icon_i {width: 90px;
    height: 90px;
    border: 4px #689ecc solid;
    border-radius: 50%;
    overflow: hidden;
    padding: 10px;
    background: #f0f4f7;
    box-sizing: border-box;}

html,
body {
    position: relative;
    height: 100%;
}

body {
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper {
    width: 100%;
    height: 100%;
}

.pdneirong_lvdutuwen li{display: flex; justify-content: space-between;}

.pdneirong_lvdutuwen_l{ width: 46%;}
.pdneirong_lvdutuwen_r{ width: 46%;}
.pdneirong_lvdutuwen ul  li .pdneirong_lvdutuwen_r img { height: auto; width: 375px;}
.pdneirong_lvdutuwen_r p{text-align: left; font-size: 18px; line-height: 42px;  margin-bottom: 20px;}
.pdneirong_main .pdneirong_lvdutuwen ul{display: flex;  flex-direction: column;}

.wenben_text{display: flex;  flex-direction: column;}
ul .wenben_text img{width: 400px; height: auto; margin-bottom: 20px;}

.wenben_text p{ text-align: left; font-size: 18px; line-height: 42px;  margin-bottom: 20px;}
.wenben_text{ margin-top: 57px;}
.lvduyoushi_text{color: #fff; margin: 20px 0px;}


.lvduyoushi ul{ display: flex; justify-content: space-between; margin: 40px 0px;}

.lvduyoushi li{  background: #3b81bd; border-radius: 20px; overflow: hidden; padding: 20px; box-sizing: border-box; width: 24%;}


.wenben_text2{display: flex;  flex-direction: column; text-align: left;}
.wenben_text2 img{ margin: 20px 0px;}
.wenben_text2 p{margin: 20px 0px;}
.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}




.index_top {
    display: flex;
    justify-content: space-around;
    background: #2f68b4;
}

.index_top_r_nav a {
    color: #fff;
}

.index_top_r_nav ul {
    display: flex;
    justify-content: space-between;
}

.index_top_r_search {
    display: flex;
    justify-content: space-between;
    align-items: center;

}

.index_top_r {
    width: 70%;
    display: flex;
    justify-content: flex-end;
    color: #fff;
    align-items: center;

}

.index_top_r_search_r::before {
    content: "\e623";
    font-size: 22px;
}

.index_top_r_search_r {
    border-left: 1px #ffffff solid;
}

.index_top_r_nav {
    width: 70%;
    margin-right: 40px;
}

.top_zoom::before {
    content: "\e848";
    font-size: 22px;
}

.index_top_r_search_l {
    padding-right: 10px;
}

.index_top_r_search_r {
    padding-left: 10px;
}

.index_top_l img {
    max-width: 90%;
    margin: 20px 0px 10px 0px;
}



.index_main {
    padding: 0 10%;
    box-sizing: border-box;
}

.swiper-slide-thumb-active .lunbo_lvse {
    color: #fff;
    width: 100%;
    background: #00a454;
}

.lunbo_lvse {
    width: 100%;
    height: 167px;
    display: flex;
    align-items: center;
    justify-content: center;
}


.lunbo_lvse {
    background: #2f68b4;
    color: #fff;
}

.index_main .swiper-wrapper .swiper-slide:nth-child(1) .lunbo_lvse::before {
    content: "\e764";
    font-size: 65px;
    margin-right: 10px;
}

.index_main .swiper-wrapper .swiper-slide:nth-child(2) .lunbo_lvse::before {
    content: "\eb35";
    font-size: 65px;
    margin-right: 10px;
}

.index_main .swiper-wrapper .swiper-slide:nth-child(3) .lunbo_lvse::before {
    content: "\e624";
    font-size: 55px;
    margin-right: 10px;
}

.index_main .swiper-wrapper .swiper-slide:nth-child(4) .lunbo_lvse::before {
    content: "\e78b";
    font-size: 70px;
    margin-right: 10px;
}



.nyproduct_list_icon .xuanzhong {
    background: #00a454;
}

.nyproduct_list .lunbo_lvse {
    color: #fff;
    width: 100%;

}

.nyproduct_list {
    margin-top: 40PX;
}

.nyproduct_list_icon .lanse {
    background: #2f68b4;
}


.nyproduct_list .lunbo_lvse:hover {
    background: #00a454;
}

.nyproduct_list_icon {
    width: 23%;
}


.nyproduct_list .nyproduct_list_icon:nth-child(1) .lunbo_lvse::before {
    content: "\e764";
    font-size: 65px;
    margin-right: 10px;
}

.nyproduct_list .nyproduct_list_icon:nth-child(2) .lunbo_lvse::before {
    content: "\eb35";
    font-size: 65px;
    margin-right: 10px;
}

.nyproduct_list .nyproduct_list_icon:nth-child(3) .lunbo_lvse::before {
    content: "\e624";
    font-size: 55px;
    margin-right: 10px;
}

.nyproduct_list .nyproduct_list_icon:nth-child(4) .lunbo_lvse::before {
    content: "\e78b";
    font-size: 70px;
    margin-right: 10px;
}

.nyproduct_list {
    display: flex;
    justify-content: space-between;
}


.index_main_2_pd {
    padding: 0 10%;
    box-sizing: border-box;
}







.index_main .swiper-wrapper {
    margin-top: 40px;
}

.sifenyi {
    width: 22% !important
}


.index_main .swiper-wrapper {
    display: flex;
}

.poss_text {
    width: 550px;
    padding: 40px 28px;
    box-sizing: border-box;
    position: absolute;
    background: rgba(255, 255, 255, .7);
    left: 90px;
    text-align: left;
}

.poss_text p {
    font-size: 16px;
    margin-top: 30px;
    line-height: 38px;
}

.poss_text {
    font-size: 20px;
}

.poss_text_but {
    background: #2f68b4;
    border-radius: 2px;
    width: 148px;
    line-height: 42px;
    text-align: center;
    margin-top: 20px;
}

.poss_text_but a {
    color: #fff;
    font-size: 14px;
}

.index_main_2 {
    padding: 0 10%;
    box-sizing: border-box;
    background: url(../images/index4_07_1.jpg) bottom center;
    padding-bottom: 50px;
}

.index_main_2_title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index_main_2_title_r {
    color: #fff;
    background: #2f68b4;
}

.index_main_2_title_r a {
    color: #fff;
    line-height: 46px;
    padding: 0px 20px;
    box-sizing: border-box;
    font-size: 16px;
}

.index_main_2_title_l h2 {
    font-size: 26px;
}

.index_main_2_title_l h3 {
    font-size: 18px;
    color: #595959;
}

.index_main_2_title_l h2 {
    margin-bottom: 20px;
}

.index_main_2_title {
    padding-top: 84px;
}

.index_main_2_list .swiper-slide {
    border: 2px #e3e5e6 solid;
    box-sizing: border-box;
}

.index_main_2_list h2 {
    color: #202b39;
    font-size: 20px;
}

.index_main_2_list {
    margin-top: 65px;
    margin-bottom: 40px;
}

.swiper-slide_buttom {
    background: #2f68b4;
    color: #fff;
    width: 208px;
    margin-top: 50px;
    margin-bottom: 30px;
    line-height: 42px;
    background: #2f68b4;
    border-radius: 2px;
}

.index_main_2_list .swiper-slide a {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.index_main_3 {
    padding: 30px 10%;
    box-sizing: border-box;
    background: url(../images/index4_08.jpg) top center;
    display: flex;
    justify-content: space-between;

}

.index_main_3_title_list_more {
    color: #fff;
    width: 208px;
    margin-top: 50px;
    margin-bottom: 30px;
    line-height: 42px;
    background: #2f68b4;
    border-radius: 2px;
}

.index_main_3_title_list_more a {
    color: #fff;
}

.index_main_3_title_list_more a {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.more_icon img {
    width: 80%;
}

.more_icon {
    display: flex;
    align-items: center;
}

.index_main_3_l {
    width: 20%;
}

.index_main_3_r {
    width: 70%;
}

.index_new {
    background-color: #fff;
    padding: 10px;
    box-sizing: border-box;
    margin-bottom: 20px;
}


.index_new_img {
    position: relative;
}

.index_new_img_title {
    position: absolute;
    bottom: 0px;
    background: rgba(47, 104, 180, .45);
    width: 100%;
    color: #fff;
    padding: 10px;
    box-sizing: border-box;
}

.index_new_img img {
    display: block;
}

.index_main_3_r {
    display: flex;
    justify-content: space-around;
}

.index_new_l {
    width: 48%;
}

.index_new_r {
    width: 48%;
}

.index_new_list {
    margin-top: 10px;
}

.index_new_list li {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #a3a3a3;
    padding-bottom: 10px;
    padding-top: 10px;
}

.index_new_l_big {
    background: #fff;
    display: flex;
    padding: 18px;
    box-sizing: border-box;
    transition: all .4s;
    height: 155px;
    margin-bottom: 20px;
}

.index_new_l_big_r h2 {
    font-size: 16px;
    font-weight: 400;
}

.index_new_l_big_r{width: 80%;}

.index_new_l_big_l_date h3 {
    font-size: 16px;
    font-weight: 400;
}

.index_new_l_big_l_date {
    margin-right: 20px;
}

.index_new_l_big_l {
    width:18%;
}

.index_new_l_big:hover {
    background: #2f68b4;
    color: #fff;
}

.index_new_l_big_l_date h3 {
    margin-bottom: 10px;
}

.index_new_l_big:hover h2 {
    display: none;
}

.index_new_l_big_r_but a {
    color: #fff;
    font-size: 14px;
}

.index_new_l_big_r_but::before {
    content: "\e600";
    font-size: 20px;
    color: #fff;
}

.index_new_l_big_r_but {
    display: flex;
    justify-content: flex-end;
    opacity: 0;
}

.index_new_l_big:hover .index_new_l_big_r_but {
    opacity: 1;
}

.index_main_3_l {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.index_yingyong {
    padding: 0 10%;
    box-sizing: border-box;
}

.index_yingyong ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.index_yingyong li {
    width: 21%;
    padding: 10px;
    background: #fff;
    box-shadow: -1px 1px 12px 6px #ccc;
    margin-bottom: 56px;
    display: flex;
    border-radius: 4px;
}

.index_yingyong img {
    display: block;
}

.case_text {
    position: absolute;
    bottom: 0;
}

.index_yingyong li a {
    position: relative;
    width: 100%;
    color: #fff;
}

.case_text {
    width: 100%;
    background: rgba(47, 104, 180, .84);
    padding: 0 10px;
    box-sizing: border-box;
    min-height: 56px;
    display: flex;
    align-items: center;
}

.index_yingyong {
    margin-top: 114px;
}

.footer_t {
    background: #2f68b4;
    display: flex;
    justify-content: space-between;
    padding: 80px 10%;
    box-sizing: border-box;
}

.footer_b {
    background: #02182e;
    padding: 0 10%;
    box-sizing: border-box;
}


.footer_t_r img {
    width: 80%;
}

.footer_t_l {
    display: flex;
    justify-content: space-between;
    color: #fff;
}

.footer_t_l a {
    color: #fff;
}


.footer_t_l dl {
    margin-right: 120px;
}

.footer_t_l dt {
    font-size: 18px;
}

.footer_t_l dd {
    font-size: 14px;
    margin-bottom: 10px;
}

.footer_t_l dt {
    margin-bottom: 20px;
}

.footer_t_r {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.yellow a {
    color: #f7b44c;
}

.footer_b {
    color: #727f8b;
    line-height: 80px;
}

.fh_top img {
    width: 70px;
}

.footer {
    position: relative;
    background: #2f68b4;
}

.fh_top {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, -50%);
}

.index_main_3_title_c {
    margin-top: 60px;
}

.index_main_3_title_c li {
    margin-bottom: 20px;
}


.nybanner_text {
    position: absolute;
    left: 5%;
    top: 50%;
    transform: translate(0%, -50%);
}

.nybanner_text h2 {
    color: #145f9e;
    font-size: 30px;
    font-weight: 400;
}

.miaobao {
    background: rgba(86, 140, 186, 0.68);
    color: #fff;
    padding: 6px 10px;
    box-sizing: border-box;
    margin-top: 10px;
}




.pdlist_list {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
}


.kuang_height{ min-height: 307.8px;}

.pdtj li{width: 23%; margin-right: 2%;}
.pdtj li:nth-child(4n){margin-right: 0;}

.index_main_2_list h2{text-align: center;}

.pdlist_list a {
    width: 23%;
    border: 2px #e3e5e6 solid;
    box-sizing: border-box;
    margin-right: 2.66%;
    margin-bottom: 2.66%;
}
.pdlist_list li a{width: 100%;}


.kuang_height{ display: flex;  align-items: center;}


.pdlist_list a li{ display: flex; justify-content: center; flex-direction: column; align-items: center;}

.pdlist_list a:nth-child(4n) {margin-right: 0;}




.pdlist_list li:nth-child(4n) {
    margin-right: 0;
}



.pdlist_list li a {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.pdlist_buttom {
    background: #2f68b4;
    color: #fff;
    width: 208px;
    margin-top: 50px;
    margin-bottom: 30px;
    line-height: 42px;
    background: #2f68b4;
    border-radius: 2px;
    text-align: center;
}


.nybanner {
    position: relative;
}

.prduct_list_xx_nav {
    display: flex;
    justify-content: space-between;
    padding: 0 5%;
    min-height: 100px;
    ;
    box-sizing: border-box;
    align-items: center;
    box-shadow: 0px 7px 5px #eaeaea
}

.prduct_list_xx_nav_r ul {
    display: flex;
    justify-content: space-between;
}

.prduct_list_xx_nav_r li {
    border-right: 1px solid #a3a3a3;
    box-sizing: border-box;
    padding-right: 20px;
    padding-left: 20px;
}

.prduct_list_xx_nav_r li:last-child {
    border: none;
    padding-right: 0px;
}

.product_main_nr {
    display: flex;
    justify-content: space-between;
}

.product_main_nr_l {
    width: 58%;
    padding-top: 20px;
}

.product_main_nr_r {
    width: 45%;
}

.product_main_nr_r {
    padding-top: 20px;
    background: #f9f9f9;
    margin-top: 7px;
    padding-left: 46px;
    box-sizing: border-box;
    padding-right: 10%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.product_main_nr_l {
    display: flex;
    justify-content: center;
    box-sizing: border-box;
    padding: 8%;
}

.product_main_nr_r_text {
    min-height: 400px;
}

.product_main_nr_l .swiper-pagination-bullet {
    border-radius: 0;
    height: 4px;
    width: 66px;
    margin-top: 50px;
}

.product_main_nr_r h2 {
    margin-top: 14%;
    margin-bottom: 6%;
}

.product_main_nr_r p {
    margin-bottom: 2%;
}

.product_main_nr_r_but {
    background: #3a81bc;
    color: #fff;
}


.gouwudaizi::before {
    content: "\e877";
    margin-right: 10px;
    color: #fff;
}

.gouwudaizi {
    display: flex;
    justify-content: center;
    line-height: 42px;
}

.cptj2 {
    padding: 0px 10%;
    box-sizing: border-box;
    background: #2f68b4;
}

.product_main_qiehuan_mbt .swiper-wrapper {
    background: #2f68b4;
}

.product_main_qiehuan_mbt .swiper-wrapper {
    justify-content: flex-start;
}


.product_main_qiehuan_mbt {
    box-sizing: border-box;
}




.pdneirong {
    padding: 0 10%;
    box-sizing: border-box;
}
.pdneirong2 {
    padding: 0 10%;
    box-sizing: border-box;
}


.product_main_qiehuan_mbt .lunbo_lvse {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pdneirong_Text_title {
    background: #2f68b5;
    color: #fff;
    text-align: center;
    width: 160px;
    line-height: 42px;
    margin: 40px 0px;
}

.pdneirong ul {
    display: flex;
    justify-content: space-between;
}
.pdneirong2 ul {
    display: flex;
    justify-content: space-between;
}

.chanpinyoushi li {
    width: 30%;
    text-align: left;
}

.chanpinyoushi h2 {
    font-size: 16px;
    margin: 15px 0px;
}

.pdneirong_Text_text {
    font-size: 12px;
}

.pdneirong_Text {
    margin-bottom: 30px;
}

.cpxgwt {
    border-top: 1px solid #e3e5e6;
}

.cpxgwt_main {
    padding: 0 10%;
    box-sizing: border-box;
}

.cpxgwt_main_wenti h2 {
    margin: 50px 0px;
}

.wenti_list li {
    border-bottom: 1px solid #e3e5e6;
    padding: 20px 0px;
}

.wenti_title::after {
    content: "\e619";
    transform: rotate(180deg);
    transition: .6s all;
}

.wenti_title {
    display: flex;
    justify-content: space-between;
}

.wentidangqian .wenti_title::after {
    transform: rotate(90deg);
}

.wentidangqian .wenti_daan {
    height: 160px;
    opacity: 1;

}



.wenti_daan {
    height: 0px;
    overflow: hidden;
    margin-top: 10px;
    transition: .6s all;
    opacity: 0;
    font-size: 14px;
}


.product_main_qiehuan_mbt .swiper-slide {
    height: auto;
    align-items: flex-start;
}

.product_main_qiehuan_mbt .swiper {
    height: auto;
}

.pdneirong_biaoge_canshu h3{ font-size: 20px; background: #e2f0fd; width:500px; margin: auto; border-radius: 20px; font-weight: 100; padding: 10px; color: #000; border: 1px solid #dadbdd; box-sizing: border-box; margin-bottom: 30px;}  
 
.pdneirong_biaoge ul{display: flex;  justify-content:flex-start; flex-wrap: wrap;    box-sizing: border-box;border: 1px solid  #f3f8ff; width: 670px;}
.pdneirong_biaoge ul li{display: flex; justify-content:flex-start; flex-wrap: wrap;  text-align:left; font-size: 15px;     width: 100%; }
.pdneirong_biaoge_title{font-weight: bold; font-size: 16px;}


.pdneirong_biaoge{ padding: 0 10%; box-sizing: border-box;}

.swiper-slide_canshu2{width: 100%;}
.pdneirong_biaoge_canshu{width: 100%; margin-top: 40px;}

.swiper-slide_canshu2{display: flex; flex-direction: column;}


.pdneirong_biaoge{display: flex; justify-content:center;}


.pdneirong_biaoge_text{display: flex; justify-content: flex-start;  flex-direction: column; font-size: 14px; text-align: left; padding: 0  13%; box-sizing: border-box; margin: 40px 0; }

.pdneirong_biaoge_text p{margin-bottom: 20px;}
.lunbo_lvse  a{color: #fff;}

.pdneirong_biaoge_canshu .biaoge li{width: 100%; background: #e6eff6;  border-bottom: 1px solid #dadbdd; margin: 0; line-height: 40px; padding: 0px 10px; box-sizing: border-box;}
.pdneirong_biaoge_canshu .biaoge li:nth-child(2n){ background: #f8f8f8; }
.pdneirong_biaoge_canshu .biaoge ul{border: 1px #dadbdd solid; width: 500px;}
.pdneirong_biaoge_canshu .biaoge li:last-child{border-bottom: 0px;}

.pdneirong_biaoge_canshu .biaoge .pdneirong_biaoge_title{width: 30%;}
.biaoge{margin-top: 50px;}

.pdneirong_biaoge_canshu .text_center{text-align: center;}

.pdxx_zhinan>ul{flex-wrap: wrap; justify-content: flex-start; text-align: left; margin-bottom: 60px;}
.pdxx_zhinan_title{display: flex; justify-content: space-between; margin-bottom: 20px; }
.pdxx_zhinan_text{font-size: 16px; white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.pdxx_zhinan>ul>li {border-bottom: 1px #ccc solid; padding: 20px  0px; width: 100%;}
.pdxx_zhinan_title_l{font-size: 18px; font-weight: bold;}
.pdxx_zhinan>ul>li:nth-last-child(1){ border-bottom: 0px;}


.ny_con_nav {
    display: flex;
    justify-content: space-between;
    padding: 0 5%;
    min-height: 60px;
    box-sizing: border-box;
    align-items: center;
    box-shadow: 0px 7px 5px #eaeaea;
}

.ny_con_nav  ul {
    display: flex;
    justify-content: space-between;
}




.ny_con_nav  li {
    border-right: 1px solid #a3a3a3;
    box-sizing: border-box;
    padding-right: 20px;
    padding-left: 20px;
}

.ny_con_nav  li:nth-last-child(1){border-right: 0;}

.contact_main{padding: 0 10%; box-sizing: border-box;}
.contact_main h2{text-align: center; font-size: 30px; margin-bottom: 20px;}

.contact_main_message2 ul li::before{ display: flex;    content: "\e654"; background: #3a81bc; border-radius: 100%; color: #fff; font-size: 28px; padding: 5px; box-sizing: border-box;  justify-content: center; align-items: center;}
.contact_main_message2 ul li:nth-child(2)::before{    content: "\e908"; font-size: 18px; height: 38px; width: 38px;;}
.contact_main_message2 ul li:nth-child(3)::before{        content: "\e60b";font-size: 18px;height: 38px; width: 38px;;}
.contact_main_message2 .iconfont{display: flex;  justify-content: space-between; width: 100%;  border-top: 1px solid #ccc; border-bottom: 1px solid #ccc; } 


.contact_main_message p{font-size: 14px; line-height: 38px; margin-left: 10px;}
.contact_main_message2{display: flex;  justify-content: flex-start;  padding: 10px 0px;}
.contact_main_message{display: flex;  justify-content: flex-start;padding: 10px 0px;  padding: 10px 0px;}
.contact_main{margin-top: 85px; margin-bottom: 60px;}
.contact_main_map{background: #f3f8ff; }
.contact_main_map_main{padding: 0 10%; box-sizing: border-box; display: flex; justify-content: center;}
.contact_main_map_main_r{width: 680px;}
.contact_main_map_main_l li{border-bottom: 1px #a2a2a2 solid; padding: 60px  0px; margin-right: 140px;}

.contact_main_map_main_r{position: relative; }

.text_icon_yuan{position: absolute;
    right: 184px;
    top: 163px; color: #3a81bc;}

.text_icon_yuan img{width: 14px; height:14px;}

.text_icon_yuan h3{font-size: 14px;}


.message_form{display: flex; justify-content: flex-start;  flex-direction: column;}


.message_form_top{display: flex;  justify-content: space-between;width: 100%;}
.message_form_top li{border: 1px solid #e5e9ee; border-radius: 2px; width: 31%; line-height: 36px; padding: 0px 10px;  box-sizing: border-box;}

.contact_message{  padding: 0  10%;  box-sizing: border-box; margin-bottom: 30px;}
.contact_message h2{text-align: center;  margin: 50px 0px;}

.neirong{width: 100%; border: 1px solid #e5e9ee;  margin-top: 30px; min-height: 200px;}
.anniucenter{margin: 30px 0px;}

.index_about_r{ width: 45%;} 

.index_about{display: flex;  justify-content: flex-end; background: #f2f6fc;}

.index_about_l{ width: 45%; margin-right: 2%;} 


.index_about_l h3{margin: 58px 0px; font-size: 30px; font-weight: 400;}
.index_about_l p{line-height: 42px;}

.index_about_c{padding: 0  8%;  box-sizing: border-box;}

.index_about_c p{margin: 30px 0px;    line-height: 42px;}
.about_text_b{background-image: url(../images/about_14.jpg)   ; background-color: #e8efff;  background-repeat: no-repeat; padding: 0 8%;
    box-sizing: border-box;  background-position: right bottom; margin-top: 20px; background-size: 100%;}

.about_text_b_main h2{padding: 60px 0px;}

.about_text_b_main p{line-height: 42px; margin-bottom: 30px;}
.about_text_b_main p:last-child{margin-bottom: 0; padding-bottom: 50px;}



.frombut{background: none;}
.anniucenter{display: flex; justify-content: center; width: 100%;}
.frombut::before{   content: "\e619";
  
    transition: .6s all; width: 50px; height: 50px;  background: #2f68b4;  border-radius: 100%; color: #fff; margin-right: 20px; line-height: 50px;text-align: center;}
.frombut{display: flex; align-items: center;}

.news_main{padding: 0 10%; box-sizing: border-box;}
.news_main h2{text-align: center;}
.news_main  h3{font-weight: 400;}

.news_main  h4{font-weight: 400; font-size: 14px; margin: 10px 0px; text-align: center;}
.news_main h3{font-size: 12px; padding: 10px; box-sizing: border-box; background: #f2f6fc;}

.news_main p{font-size: 16px; margin-top: 10px; line-height: 28px;}



.page_fanye{margin-bottom: 50px;   padding: 10px; background: #f2f6fc; font-size: 12px;}

.new_next{margin-bottom: 20px;}

#feedbackbotton{border: none;}

.pdsearch{padding: 0 10%; box-sizing: border-box; margin-bottom: 60px;}

.buttonface{position: absolute; left: 0px; top:0;}
  
.top_c_icon::before {
    content: "\e60c";
    display: inline-block;
}
.top_c{line-height: 0px; height: 0px; overflow: hidden; transition: all  .6s; padding: 0px 30px; box-sizing: border-box;}
.top_c_icon{position:relative; width: 100%;}
.top_c_icon form{width: 100%;}
.top_c_icon{display: flex;  justify-content: flex-start;}
.input_kuang{width: 60%; padding: 0px  30px;  box-sizing: border-box;}


.zhankaiclass{height: 46px; line-height: 46px;}



.nynew_list {display: flex; justify-content: flex-start;}
.nynew_list li{margin-right: 20px;  border-right: 1px solid #dadbdd; padding-right: 20px;}

.pdneirong{margin-top: 60px; width: 100%;}
.pdneirong2{margin-top: 60px; width: 100%;}
.new_text_p_Text  h2{text-align: left;}

#feedbackbotton{background: none;}
.new_text_p_img{  overflow: hidden;  border-radius: 5px;}
.swiper-button-next2{ position: absolute;
    width: 50px;

    z-index: 999999;
    height: 50px;
    top: 50px;}

.new_text_p p{text-align: left;}
.new_text_p h2{text-align: left;}
    

.new_text_p_img_c img{    max-width: 80%;
    margin: 30px 0px;}
.new_text_p_img_c {text-align: center;}
.new_text_p_main{ display: flex;  justify-content: space-between;   text-align: left;}
.new_text_p_Text{ width: 70%;}
.new_text_p_img{    width: 22%;
    border: 4px #2f68b4 solid;}

.new_text_p_main{ margin-bottom: 60px;}

    .new_text_p_Text p {
        font-size: 16px;
        margin-top: 20px;
        line-height: 36px;
    }
.new_text_p_img img{display: block;}
    
    .pdneirong_biaoge ul li{width: 100%;  border-bottom: 1px solid #f3f8ff;   padding: 10px; box-sizing: border-box;} 

    .pdneirong_biaoge ul li:last-child{border-bottom: 0;}
    .pdneirong_biaoge ul li:nth-child(2n){background: #f9f9f9;}
.pdneirong_biaoge_title{width: 18%;}

.pdneirong_biaoge_neirong{width: 75%;}

.pdneirong_biaoge_title{text-align: left;  margin-right: 4%;}

.new_text_p_img_c_Text_l p{margin-top: 0px;}
.new_text_p_img_c_Text_l_img{
    border: 4px #2f68b4 solid;}

.new_text_p_img_c_Text_l{display: flex;  justify-content: space-between;}
.new_text_p h2{ margin: 10px 0px 30px  0px; }
.new_text_p_img_c_Text_l_img img{display: block;}
.new_text_p_img_c_Text_l_img {    width: 32%;    border: 4px #2f68b4 solid;   overflow: hidden;
    border-radius: 5px; }

.new_text_p_img_c_Text_l p{width: 64%;}

.new_text_p_img_c_2{margin-top: 40px; margin-bottom: 40px;}


.new_text_p .new_text_p_img_c_2:nth-of-type(2) .new_text_p_img_c_Text_l_img{ order: 3;}

.new_text_p .new_text_p_img_c_2:nth-of-type(4) .new_text_p_img_c_Text_l_img{ order: 3;}


    



#page {
    width:100%;
    margin: 0 auto;
}

.col {
    column-count: 4;
    column-gap: 10px;
    column-fill: balance;
}

.pic img {
    width: 260px;
}

.pic {
    background: #d4f0fe;
    padding: 20px;
    margin-bottom: 10px;
    color: #000;
}
.biaoti{margin: 30px 0px;}
.red{color: crimson; text-align: center;} 
.col .pic:nth-child(2n){ background: #8dd8f8;}

.youxiao_title>h2{text-align: left;}



.youxiao li:nth-child(1)  .youxiao_title{margin: 20px 0px;}

.youxiao li:nth-child(1) .youxiao_neirong{display: flex; justify-content: space-between;}

.youxiao_neirong_img{border: 1px solid #ccc; width: 438px;}
.youxiao_neirong_text p{margin: 0;}

.youxiao li:nth-child(1)  .youxiao_neirong_text{width: 54%;}



.youxiao_neirong_text ul{display: flex;  justify-content: space-between; margin-top: 20px;}

.youxiao_neirong_text ul>li{width: 27%;}
.youxiao>ul>li{ margin-top: 20px;}
.youxiao_neirong_text_img img{display: block;}

.youxiao_neirong_text_title h2{ background: #1a64bb; padding: 5px;  box-sizing: border-box; color: #fff; font-size:18px ; font-weight: 400;}

.youxiao_neirong .fge li{width: 18%;}

.left_img_k{ display: flex; }

.left_text{ background:#1a64bb ; color: #fff; font-size: 16px; padding: 20px; box-sizing: border-box;}

.left_img{width: 783px;}

.left_text{width: 40%;}
.left_img2{width: 100%;}

.left_img_k_text{ margin: 20px 0px;}

.news_main h2{text-align: left;}

.pdneirong_title_pic{margin-top: 40px;}

.news_main {
    max-width: 1400px;
    margin-top: 40px;
    margin: auto;
}
.news_main>h2{text-align: center;  margin-top: 50px;}


.index_new_k_main_r_neirong{  overflow: hidden;
    display: -webkit-box; /* 将对象作为弹性伸缩盒子模型显示 */
    -webkit-line-clamp: 3; /* 行数，值可以改，表示展示X行后多余的缩略展示 */
    -webkit-box-orient: vertical; /* 设置或检索伸缩盒对象的子元素的排列方式 */
    word-break: break-all;
    border: 1px solid #eef0f5;

  }





@media screen and (max-width:1200px) and (min-width:1025px){


    .index_about_r{align-items: center; display: flex;}

    .footer_t_l dl {
        margin-right: 60px;
    }


}




@media screen and (max-width: 1024px) and (min-width: 769px){



    .index_main_2 {
        padding: 0 5%;
        box-sizing: border-box;
        background: url(../images/index4_07_1.jpg) bottom center;
        padding-bottom: 50px;
    }
    .index_yingyong {
        margin-top: 40px;
    }

    .footer_t{padding: 80px 5%;}

    .index_yingyong{padding: 0px 5%;}

    .lunbo_lvse{flex-direction: column;}
.poss_text {
    font-size: 16px;
    width: 430px;    padding: 10px 10px;
}
    .index_top_r_nav {
        width: 64%;

    }
    .index_main_3 {padding: 5%;}


.head_wap{display: none !important;}
.index_top_l img {
    max-width: 70%;

}
.index_main_3_r{flex-direction: column;}
.index_new_l {
    width: 100%;
}
.index_new_r {
    width: 100%;
}
.index_new_l_big{ height: auto; padding: 15px;}

.index_main_3_title_list_more{width: 100%;}

.more_icon img {
    width: 60%;
}

.index_main_3_title_list_more{ width: 100%;}

.more_icon {

    justify-content: flex-end;
}
.more_icon{width: 50%;}
.index_top_l{width: 20%;}
.index_top_r {
    width: 80%;




}


.index_main {
    padding: 0 5%;
    box-sizing: border-box;
}


.index_main_2_list .swiper-slide a{width: 100%;}

.wentidangqian .wenti_daan {
    height:auto;


}




}



.news_main{ margin-top: 40px;}
.pdneirong_pd_text{ background: #3a81bc; padding: 20px; font-size: 20px; text-align: center; color: #fff;  line-height: 36px;}

.pdneirong_pd_jieshao ul{display: flex;  flex-direction: column; }
.pdneirong_pd_jieshao li{ display: flex; justify-content: space-between; margin-top: 20px;}

.pdneirong_pd_jieshao_l{width: 44%;}
.pdneirong_pd_jieshao_r{width: 44%; padding:10 20px; box-sizing: border-box; margin-top: 10px;}

.pdneirong_pd_jieshao_r_text{text-align: left; margin-top: 20px; line-height: 36px;}

.pdneirong_pd_jieshao_r_text p{margin-bottom: 30px;}


.pdneirong_pd_jieshao  li:nth-child(2) .pdneirong_pd_jieshao_l{ order: 2;}

.pdneirong_pd_jieshao  li:nth-child(2) .pdneirong_pd_jieshao_r{ order: 1;}
.pdneirong_pd_img{ margin-top: 80px;}



.pdneirong_title_pic ul{ display: flex; justify-content: space-between; flex-wrap: wrap;}
.pdneirong_title_pic li{width: 23%; margin-bottom: 2%;}
.pdneirong_title_pic_title{ width:100% ; background:#3a81bc; color: #fff; padding: 5px; font-size: 14px;line-height: 38px;}
.pdneirong_pd_jieshao2{display: flex;justify-content: space-between;}

.pdneirong_pd_jieshao2_img img{  width: 600px; height: 400px;} 

.pdneirong_pd_jieshao2 ul{ flex-direction: column; width: 60%;  justify-content: flex-start;}

.pdneirong_pd_jieshao2 ul li{margin-bottom: 30px;}
.pdneirong_pd_jieshao_r2{text-align: left;}
.pdneirong_pd_jieshao2_img{display: flex;
    width: 30%;
    flex-wrap: wrap;
    justify-content: flex-end;}



    .pdneirong_pd_jieshao2_img img{margin-bottom: 20px;}





.pdneirong_pd_jieshao2{}
@media (max-width: 760px) {

    .pdneirong_title_pic li{ width: 48%;}
    .index_main_2_list {
        margin-top: 5px;
        margin-bottom: 40px;
    }

.lunbo_lvse {height: 100px;}

    .nyproduct_list .nyproduct_list_icon:nth-child(1) .lunbo_lvse::before {

        font-size: 45px;

    }
    .nyproduct_list .nyproduct_list_icon:nth-child(2) .lunbo_lvse::before {

        font-size: 45px;

    }

    .nyproduct_list .nyproduct_list_icon:nth-child(3) .lunbo_lvse::before {

        font-size: 45px;

    }
    .nyproduct_list .nyproduct_list_icon:nth-child(4) .lunbo_lvse::before {

        font-size: 45px;

    }

    .nyproduct_list_icon{width: 48%; margin-bottom: 4%;}
    .index_main{flex-wrap: wrap;}
    .nyproduct_list .nyproduct_list_icon .lunbo_lvse::before{font-size: 30px;}
    .index_main{margin-top: 30px;}

    .text_icon_yuan {
      
        right: 54px;
        top: 59px;
      


        
    }
    .pdlist_buttom{    width: 80%;}
    .index_main_2_pd{padding: 0 10px;}

    .pdlist_list li {
        width: 100%;
    }
    .pdlist_list li:nth-child(2n){margin-right: 0;}
    .contact_message{margin-bottom: 50px;}
    .neirong{margin-top: 10px;}
    .message_form_top li{width: 100%; margin-bottom: 10px;}
    .message_form_top{    flex-direction: column;}
    .contact_main_map_main_r{width: 300px; margin: auto;   padding: 30px 0px;}
.contact_main_map_main_l{display: none;}
    .contact_main_message2 ul li::before{width: 38px;height: 38px;}
    .contact_main_message{}

    .contact_main {
        margin-top: 25px;
        
    }

    .contact_main_message2 .iconfont{flex-direction: column;}


    .contact_main{margin-bottom: 20px;}
    .about_text_b{
       padding: 0 10px;
    }
    .about_text_b{background-size: 100%;}
    .about_text_b_main h2 {
        padding: 20px 0px;
    }
    .index_about_c{padding: 0 10px;;}
    .index_about_r{width: 100%;}
    .index_about_l h3{margin: 20px 0px;}
    .index_about_l{width: 100%; padding: 0px 10px;  box-sizing: border-box;}
.index_about {flex-direction: column;}
    .ny_con_nav{margin-top:60px;}
    .nybanner {
        display: none;
    }

    .footer_t {
        display: flex;
        flex-direction: column;
    }

    .footer_t_l dl {
        margin-right: 0;
    }

    .footer_b {
        padding: 0 4%;
    }

    .footer_t {
        padding: 40px 4%;
    }

    .footer_t_r {
        display: none;
    }

    .footer_b {
        line-height: 20px;
    }

    .index_yingyong {
        padding: 0 4%;
    }

    .index_yingyong li {
        width: 48%;
        margin-bottom: 7%;
    }

    .index_main_3 {
        flex-direction: column;
    }

    .index_main_3_l {
        width: 100%;
    }


    .index_main_3_title_c {
        margin-top: 20px;
    }

    .index_main_3_title_list {
        display: none;
    }

    .index_main_3_r {
        flex-direction: column;
        width: 100%;
    }

    .index_new_l {
        width: 100%;
    }

    .index_main_2_title_l {
        display: flex;
        justify-content: space-between;
        flex-direction: column;
    }



    .index_main_3 {
        padding: 0 4%;
    }

    .index_new_r {
        width: 100%;
    }

    .index_yingyong {
        margin: 40px 0px;
    }

    .index_main_2_title_r a {
        font-size: 10px;
    }

    .index_main_2 {
        padding: 10px 4%;
    }

    .index_main_2_title_l h3 {
        font-size: 14px;
    }

    .index_main_2_title_l h2 {
        margin-bottom: 10px;
    }

    .cptj .swiper-wrapper {
        display: flex;
        flex-wrap: wrap;
    }

    .cptj .swiper-wrapper .swiper-slide {
        width: 23% !important;
        margin-bottom: 5px;
    }

    .lunbo_lvse {
        flex-direction: column;
    }

    .index_main {
        padding: 10px 10px;
        box-sizing: border-box;
    }

    .index_main .swiper-wrapper .swiper-slide:nth-child(1) .lunbo_lvse::before {
        font-size: 46px;
    }

    .index_main .swiper-wrapper .swiper-slide:nth-child(2) .lunbo_lvse::before {
        font-size: 46px;
    }

    .index_main .swiper-wrapper .swiper-slide:nth-child(3) .lunbo_lvse::before {
        font-size: 46px;
    }

    .index_main .swiper-wrapper .swiper-slide:nth-child(4) .lunbo_lvse::before {
        font-size: 46px;
    }

    .poss_text {
        display: none;
    }

    .lunbo_lvse_text {
        font-size: 14px;
    }

    .index_new_l_big {
        padding: 10px;
    }

    .index_main_2_title_l h2 {
        font-size: 20px;
    }

    .index_main_3_title_c ul {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
    }

    .index_main_3_title_c li {
        margin-right: 10px;
    }

    .index_new_l_big {
        display: flex;
        flex-direction: column;
        height: auto;
    }

    .index_new_l_big_l_date {
        display: flex;
    }


    .index_top {
        display: none;
    }

    .banner {
        margin-top: 60px;
    }

    .serach form {
        border: 1px solid #a3a3a3;
        margin-top: 30px;
        padding-bottom: 10px;
        padding: 5px;
        display: flex;
        justify-content: space-around;
    }

    .serach {
        padding: 5px;
        box-sizing: border-box;
        position: relative;
    }

    .serach_buttom {
        width: 20px;
        height: 20px;
    }

    .serach_buttom::before {
        content: "\e848";
        font-size: 22px;
    }


    .prduct_list_xx_nav{margin-top: 60px; flex-direction: column;}


.prduct_list_xx_nav_l{display: none;}


.prduct_list_xx_nav_r ul{flex-wrap: wrap;}


.prduct_list_xx_nav_r li{border: none; margin-top: 20px; padding-left: 0;}
.prduct_list_xx_nav_r li:nth-child(2n)  {padding-right: 0;}

.product_main_nr{flex-direction: column;}
.product_main_nr_l{width: 100%;}
.product_main_nr_r{width: 100%; padding: 0 10px;}
.product_main_nr_r_text {
    min-height: 260px;

}
.product_main_nr_r_but{   }

.product_main_qiehuan{margin-top: 30px;}

.cptj2{padding: 0;}

.pdneirong{padding: 0px 10px;}


.pdneirong_biaoge_canshu h3{width: 100%;}

.index_main .swiper-wrapper{margin-top: 10px; display: flex;  justify-content: space-between;}


.nyproduct_list{margin-top:60px;}



.pdlist_list{ flex-wrap: wrap;}



.pdlist_list a{width: 48%; margin-right: 4%;}
.pdlist_list a:nth-child(2n){margin-right: 0;}


.cptj .swiper-wrapper .swiper-slide {
  
    margin-bottom: 5px;
}


.pdxx_zhinan_title{flex-direction: column; font-size: 14px;}

.pdxx_zhinan_text{font-size: 12px; line-height: 26px;}


.cpxgwt_main{padding: 0  10px;}

.prduct_list_xx_nav_r ul {

    justify-content: start;
}





.input_kuang {
    width: 80%;
    padding: 0px 30px;
    box-sizing: border-box;
}



.mobzoom{position: relative;}




.top_c_icon::before {
    content: "\e60c";
    top: 5px;
    left: 8px;
    position: absolute;
}


.top_c_icon::before {
    content: "\e60c";

    top: 6px;
}

.serach form{     margin-top: 0px;}



.pdneirong{margin-top: 20px;}

.news_main {
    padding: 0 10px;

}

.contact_message{
    padding: 0 10px;

}


.pdneirong_biaoge ul{width: auto;}


.pdneirong_biaoge_title{width: 30%;}
.pdneirong_biaoge_neirong{width: 60%;}

.wentidangqian .wenti_daan {
    height:auto;


}
.index_main .cptj .swiper-slide:nth-last-child(1){margin-right: 0 !important}


.pdneirong_pd_jieshao li{flex-direction: column;}
.pdneirong_pd_jieshao_l{width: 100%;}

.pdneirong_pd_jieshao_r{width: 100%;}
.pdneirong_pd_jieshao li:nth-child(2) .pdneirong_pd_jieshao_l{ order: 0;}
.pdneirong_pd_jieshao_r h2{font-size: 16px;}
.pdneirong_pd_jieshao_r_text p{font-size: 14px;}
.pdneirong_pd_jieshao_r_text{margin-top: 10px;}
.pdneirong_pd_img{ margin-top: 20px;}

.pdneirong_pd_text{font-size: 14px;}
.pdneirong_pd_icon_title{font-size: 14px;}



.new_text_p_img_c_Text_l{flex-direction: column;}


.new_text_p_img_c_Text_l_img{width: 100%;}
.new_text_p_img_c_Text_l p{width: 100%;}

.new_text_p_img_c_Text_l_img{order: 3;}
.new_text_p_main{flex-direction: column;}
.new_text_p_Text{width: 100%;}
.new_text_p_img{width: 100%;}
.new_text_p_img img {

    width: 100%;
}

.new_text_p_img_c img{

    width: 100%;
}

.youxiao_neirong{flex-direction: column;}

.youxiao_neirong_img{

    width: 100%;
}
.youxiao_neirong_text{

    width: 100%;
}


.youxiao li:nth-child(1) .youxiao_neirong_text{

    width: 100%;
}
.youxiao_neirong_text ul>li{

    width: 100%;
}

.youxiao_neirong_text ul{flex-direction: column;}



.youxiao_neirong .fge li{

    width: 100%;
}
.left_img_k{flex-direction: column;}
.left_img{
    width: 100%;
}

.left_text {
    font-size: 14px;
    width: 100%;
    padding: 10px;
}






.col {
    column-count: 1;





}


.red {
    color: crimson;
    text-align: left;
}
.pdneirong_main_lvxin ul>li{width: 100%;}



.pdneirong ul>li{margin-bottom: 30px;}

.pdneirong_main_lvxin h2 {

 font-size: 18px;
}
.pdneirong_main_lvxin p {

    font-size: 16px;
   }
   
   .pdneirong_main_lvxin_text{flex-direction: column;}

   .pdneirong .pdneirong_main_lvxin_text img{ width: 100%;  order: 2;}
   .pdneirong .pdneirong_main_lvxin_text_t{ width: 100%;}
.pdneirong_pd_jieshao2_img{display: none;}
.pdneirong2 .pdneirong_main_lvxin_text img{ width: 100%;  order: 2;}
.pdneirong2 .pdneirong_main_lvxin_text_t{ width: 100%;}

.pdneirong_pd_jieshao2 ul{ width: 100%;}

.pdneirong .pdneirong>ul{flex-direction: row;}
.pdneirong2 ul{ display: flex; flex-direction: column;}

.pdneirong_main_lvxin ul>li{margin-bottom: 20px;}
.pdneirong2 {
    padding: 0 5%;

}

}