/* 英文默认字体 */

@font-face {
    font-family: 'Poppins';
    src: url('../fonts/poppins.woff2')
}

* {
    font-family: '微软雅黑';
}

html,
body {
    font-size: 14px;
    background-color: #fff;
}

body,
div,
a,
li,
ul,
ol,
dl,
img,
span,
input {
    padding: 0px;
    margin: 0px;
    list-style: none;
    border: 0px;
}

a:link {
    color: #000;
    text-decoration: none;
}

a:visited {
    text-decoration: none;
    color: #000;
}

a:hover {
    text-decoration: none;
    color: #000;
}

a:active {
    text-decoration: none;
    color: #000;
}

/* 外边距和后台一致 */

p {
    margin: 5px 0;
}

ul {
    list-style-type: none;
}

img {
    max-width: 100%;
}

.clear {
    clear: both;
}

.f-l {
    float: left;
}

.f-r {
    float: right;
}

.after:after {
    content: '';
    display: block;
    clear: both;
}

.mr-0 {
    margin-right: 0px !important;
}

.this-1000 {
    margin: 0 auto;
    width: 1000px;
}

/* 表格初始化 */

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td {
    border: 1px solid #eee;
    padding: 7px;
    font-size: 14px;
}

.o-v {
    overflow-y: hidden;
}

/* 头部 */
#header {
    background-color: #155b9d;
    height: 88px;
    margin: 0 auto;
}

#header .logo {
    height: 82px;
    float: left;
    width: 540px;
}

.top_search {
    float: left;
    width: 254px;
    height: 30px;
    padding-top: 29px;
}

.top_search .text {
    float: left;
    width: 205px;
    height: 28px;
    border: 1px solid #85a7c8;
    color: #fff;
    font-size: 12px;
    line-height: 28px;
    text-indent: 20px;
    outline: none;
    background: #155b9d;
}

.top_search .btn1 {
    float: left;
    width: 37px;
    height: 30px;
    border: none;
    background: url(../images/zoom.jpg) left top no-repeat;
    cursor: pointer;
}

.top_tel {
    float: left;
    width: 206px;
    height: 36px;
    padding-top: 20px;
    color: #ffffff;
    font-size: 14px;
    line-height: 20px;
}

.top_tel span {
    display: block;
    color: #ffffff;
    font-size: 24px;
    line-height: 28px;
    font-family: impact;
}

#nav {
    position: relative;
    width: 100%;
    height: 43px;
    margin: 0 auto;
    background: url(../images/navbg.jpg) center top no-repeat;

    background-color: #155b9d;
}

.nav li {
    position: relative;
    float: left;
    text-align: left;
    width: 100px;
    height: 43px;
    display: block;
}

.nav li a {
    width: 100px;
    height: 43px;
    display: block;
    color: #002e5c;
    font-size: 16px;
    line-height: 43px;
    text-align: center;
}

#nav_list {
    position: absolute;
    left: 0px;
    top: 43px;
    width: 92px;
    z-index: 99;
    display: none;
    padding: 4px 4px 0px 4px;
    background: #155b9d;
}

.nav li:hover #nav_list {
    display: block;
}

#nav_list a {
    position: relative;
    width: 100%;
    height: 36px;
    display: block;
    border-bottom: 1px solid #2479ca;
    color: #ffffff !important;
    font-size: 14px;
    line-height: 36px;
    text-align: center;
}

#nav_list a:hover {
    color: #00f8fe !important;
    background-image: none !important;
}

#nav_list a:last-child {
    border-bottom: 0px solid #2479ca;
}

.bannercp_list_bj {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    height: 50px;
    z-index: 2;
    background: url(../images/bg.png);
}

.bannercp_list {
    width: calc(100% - 32px) !important;
    height: 50px;
    float: left;
}

.bannercp_list li {
    float: left;
    height: 50px;
    width: inherit;
}

.bannercp_list li a {
    height: 50px;
    display: block;
    color: #fff;
    font-size: 16px;
    line-height: 50px;
    text-align: center;
}

.bannercp_list li a:hover {
    color: #00d4f9;
}

.claListLeft {
    float: left;
    width: 16px;
}

.claListRight {
    float: left;
    width: 16px;
}

.all_title {
    width: 100%;
    height: 70px;
    line-height: 70px;
}

.all_title_one {
    float: left;
    width: calc(100% - 75px);
}

.title_one {
    float: left;
    color: #004384;
    font-size: 26px;
}

.title_two {
    color: #999;
    font-size: 16px;
    float: left;
    margin-left: 8px;
    text-transform: uppercase;
}

a.all_title_more {
    width: 75px;
    height: 70px;
    display: block;
    float: right;
    color: #004384;
    font-size: 14px;
    line-height: 70px;
    text-align: center;
    font-weight: bold;
    background: url(../images/morebg.png) left center no-repeat;
}

.pro_list li {
    float: left;
    width: calc(25% - 18px);
    margin-right: 24px;
    margin-bottom: 24px;
}

.pro_list li:nth-of-type(4n) {
    margin-right: 0;
}

.pro_list li a .pro_list_img {
    width: 100%;
    height: 0;
    padding-top: 70%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    border: 1px solid #c2c0c0;
    box-sizing: border-box;
}

.pro_list li a:hover .pro_list_img {
    border: 1px solid #004384;
}

.pro_list li a .pro_list_bt {
    width: calc(100% - 20px);
    height: 60px;
    padding: 0px 10px;
    color: #004384;
    font-size: 14px;
    line-height: 36px;
    text-align: left;
    font-weight: bold;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.pro_list li a:hover .pro_list_bt {
    color: #00d4f9;
    background-color: #004384;
}

.two {
    width: 100%;
    height: 240px;
    /* background: #0989c9; */
    position: relative;
}

.companyl {
    float: left;
    width: 50%;
    height: 240px;
    background: #0989c9;
}

.companyr {
    float: left;
    width: 50%;
    height: 240px;
    background: #efefef;
}

.two_l {
    float: left;
    width: 290px;
    height: 240px;
    overflow: hidden;
    background: url(../images/ab_d.png) no-repeat;
}

.two_l_img {
    margin: 29px 0 0 33px;
    width: 164px;
    height: 164px;
    padding: 3px;
    background: url(../images/ab_img.jpg) no-repeat;
}

.two_bj {
    position: absolute;
    left: 50%;
    top: 0px;
    width: 1000px;
    height: 240px;
    margin-left: -500px;
    background: url(../images/ab_bg.jpg) left top no-repeat #efefef;
}


.two_r {
    float: left;
    width: calc(100% - 290px);
}

.two_nr {
    width: calc(100% - 40px);
    height: 110px;
    padding: 10px 20px;
    border: 1px dotted #b3b3b3;
    color: #666666;
    font-size: 16px;
    line-height: 28px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow: hidden;
}

.three_one {
    float: left;
    width: calc(100% - 364px);
    height: 264px;
}

.three_one .three_one_l {
    background-size: cover;
    box-sizing: border-box;
    float: left;
    width: 218px;
    height: 164px;
    border: 1px solid #d0d0d0;
}

.three_one .three_one_r {
    float: left;
    width: calc(100% - 238px);
    height: 164px;
    padding-left: 20px;
}

.three_one .three_one_r li {
    width: calc(100% - 14px);
    height: 40px;
    padding-left: 14px;
    border-bottom: 1px solid #d2d2d2;
    background: url(../images/newsbg.png) 4px center no-repeat;
}

.three_one .three_one_r li a {
    width: 100%;
    height: 40px;
    display: block;
    color: #666666;
    font-size: 14px;
    line-height: 40px;
}

.three_one .three_one_r li a:hover {
    color: #004384;
}

.three_one .three_one_r li a span {
    float: right;
}

.three_two {
    float: left;
    width: 324px;
    height: 264px;
    margin-left: 40px;
}

.three_two_nr {
    padding-left: 28px;
    color: #666;
    font-size: 14px;
    line-height: 32px;
}

.four {
    padding-bottom: 36px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.four .title_one {
    color: #fff;
}

.four .title_two {
    color: #31afee;
}

.four a.all_title_more {
    color: #fff;
    background: url(../images/morebg2.png) left center no-repeat;
}

.four_list li {
    background-color: #fff;
    padding: 12px 12px 0px 12px;
    border: 1px solid #c9cbcd;
    box-sizing: border-box;
}

.four_list li .four_list_img {
    border: 1px solid #c9cbcd;
    box-sizing: border-box;
    width: 100%;
    height: 0;
    padding-top: 72%;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    box-sizing: border-box;
}

.four_list li .four_list_bt {
    width: 100%;
    height: 44px;
    color: #004384;
    font-size: 14px;
    line-height: 44px;
    font-weight: bold;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.footer_link {
    background-color: #fff;
    border-top: 1px solid #d2d2d2;
    line-height: 42px;
    box-sizing: border-box;
}

.footer_link .footer_link_bt {
    float: left;
    height: 42px;
    color: #004384;
    font-size: 14px;
    font-weight: bold;
    width: 84px;
}

.footer_link .footer_link_list {
    float: left;
    width: calc(100% - 84px);
}

.footer_link .footer_link_list p {
    margin: 0;
}

.footer_link .footer_link_list a {
    float: left;
    display: inline-block;
    padding-right: 40px;
    color: #565656;
    font-size: 14px;
    line-height: 42px;
}

.footer_link .footer_link_list a:hover {
    color: #000000;
}

#footer {
    padding: 14px 0;
    background: #404040;
}

.footer_nav li a {
    float: left;
    color: #fff;
    font-size: 14px;
    line-height: 46px;
}

.footer_nav li span {
    float: left;
    line-height: 46px;
    margin: 0 20px;
    color: #525252;
}

.footer_nav li:last-child span {
    display: none;
}

.footer_nr p {
    margin: 0;
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    color: #bababa;
}

.footer_nr a {
    color: #bababa;
}

.footer_nr a:hover {
    color: #fff;
}

.main_link {
    border-bottom: 1px solid #d5d5d5;
    /* margin-bottom: 16px; */
}

.main_link .all_title {
    width: 100%;
    height: 52px;
    line-height: 52px;
}

.main_link .all_title_one {
    width: 400px;
}

.position {
    height: 52px;
    color: #666666;
    font-size: 12px;
    line-height: 54px;
    float: right;
}

.position span {
    float: left;
}

.position .position_jt {
    margin: 0 4px;
}

.position a {
    float: left;
    color: #666;
}

.position .position_bt {
    font-size: 12px;
    color: #155b9d;
    float: left;
}

#main .about {
    color: #666;
    padding: 20px 0px 20px 0px;
    line-height: 30px;
    font-size: 16px;
}

.main_h {
    box-sizing: border-box;
    border-top: 1px solid #d5d5d5;
    margin-bottom: 18px;
}

.main_h .main_one {
    float: left;
    width: calc(100% - 264px);
}

.main_h .all_title {
    height: 50px;
    line-height: 50px;
    margin-bottom: 18px;
    box-sizing: border-box;
    border-bottom: 1px solid #d5d5d5;
}

.main_h .all_title_one {
    float: left;
    width: 100%;
}

.main_h .main_one .main_one_list li {
    background-color: #fff;
}

.main_h .main_one .main_one_list li .four_list_img {
    border: 1px solid #c9cbcd;
    box-sizing: border-box;
    width: 100%;
    height: 0;
    padding-top: 72%;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    box-sizing: border-box;
}

.main_h .main_one .main_one_list li .four_list_bt {
    width: calc(100% - 20px);
    padding: 0 10px;
    color: #004384;
    line-height: 34px;
    font-size: 14px;
    font-weight: bold;
    text-align: center;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.main_h .main_two {
    float: right;
    width: 240px;
    padding-left: 24px;
}

.main_h .main_two .main_two_nr {
    color: #666666;
    font-size: 14px;
    line-height: 32px;
    padding-left: 10px;
}

.main_h .main_two .main_two_nr span {
    display: block;
    width: 230px;
    height: 38px;
    color: #155b9d;
    font-size: 24px;
    line-height: 38px;
    font-family: impact;
}

.news {
    padding-top: 0 !important;
}

.news li {
    padding-top: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid #d4dde3;
}

.news li a:hover {
    text-decoration: underline;
}

.news li a {
    display: block;
    color: #004384;
    font-size: 14px;
    line-height: 40px;
    font-weight: bold;
}

.news li .news_jj {
    width: 100%;
    color: #666;
    font-size: 14px;
    line-height: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.news_view .news_bt {
    text-align: center;
    color: #333;
    font-size: 22px;
    line-height: 36px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #ddd;
}

.news_view .news_nr {
    font-size: 14px;
}

.products_list {
    margin-bottom: 10px;
}

.products_list li a {
    float: left;
    display: block;
    height: 30px;
    padding: 0px 24px;
    margin-right: 2px;
    margin-bottom: 2px;
    color: #fff;
    font-size: 14px;
    line-height: 30px;
    background: #777777;
}

.products_list li a:hover {
    background: #155b9d;
}

.pro_img {
    max-width: 600px;
    text-align: center;
    margin: auto;
}

.contact {
    margin-left: 30px;
}

.contact a {
    color: #0000ec;
}


.contact p {
    font-size: 14px;
    margin: 0;
}

#nav-m {
    display: none;
}

/* 手机版 */
@media screen and (max-width:1200px) {

    html,
    body {
        overflow-x: hidden;
        min-height: 100vh;
    }

    .this-1000 {
        margin: 0 10px;
        width: calc(100% - 20px);
    }

    /* 头部 */
    .wrap {
        transition: all 0.3s ease 0s;
        transform: translate(0, 0px);
    }

    .wrap.active {
        transform: translate(calc(-90% + 60px), 0px);
    }

    #header,
    #nav {
        display: none;
    }

    #nav-m {
        height: 50px;
        display: block;
        position: relative;
        z-index: 999;
        font-size: 0;
        width: 100%;
        background-color: #155b9d;
    }

    #nav-m .logo {
        height: 50px;
        float: left;
    }

    #nav-m .logo img {
        height: 50px;
    }

    #nav-m>.title {
        font-size: 14px;
        display: inline-block;
        line-height: 50px;
        vertical-align: top;
        margin-left: 10px;
        width: calc(100% - 140px);
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
    }

    #nav-m .menu {
        position: absolute;
        right: 10px;
        top: 11px;
        width: 22px;
        padding: 5px 10px;
        border: 1px solid #fff;
        border-radius: 3px;
    }

    #nav-m .menu span {
        display: block;
        width: 100%;
        margin-bottom: 5px;
        height: 2px;
        background-color: #fff;
    }

    #nav-m .menu span:nth-of-type(3) {
        margin-bottom: 0px;
    }

    #nav-m .list {
        position: fixed;
        left: 100%;
        width: calc(90% - 60px);
        top: 0;
        height: 100vh;
    }

    #nav-m .list a {
        padding-left: 10px;
        position: relative;
    }

    #nav-m .list a {
        height: 45px;
        width: 100%;
        float: left;
        font-size: 14px;
        color: #666;
        box-sizing: border-box;
        line-height: 45px;
        border-bottom: 1px solid #DEDEDF;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    #nav-m .list .title {
        border-bottom: 1px solid #DEDEDF;
    }

    #nav-m .list .title a {
        width: calc(100% - 60px);
        border-right: 1px solid #DEDEDF;
        border-bottom: 0;
    }

    #nav-m .list li i {
        width: 60px;
        height: 45px;
        line-height: 45px;
        float: right;
        font-size: 22px;
        text-align: center;
        color: #666;
        transition: all 0.3s;
        box-sizing: border-box;
    }

    #nav-m .list li .children {
        background-color: #FAFAFA;
        display: none;
    }

    #nav-m .list .language a {
        float: left;
        width: 50%;
    }

    #nav-m .list .language a:nth-of-type(1) {
        border-right: 1px solid #DEDEDF;
    }

    /* 搜索 */
    #nav-m .list .search_m {
        font-size: 0;
        display: block;
        padding: 20px;
    }

    #nav-m .list .search_m input {
        width: calc(100% - 50px);
        line-height: 35px;
        padding-left: 10px;
        padding-right: 10px;
        box-sizing: border-box;
        outline: none;
        border: 1px solid #DEDEDF;
        font-size: 12px;
        border-top-left-radius: 3px;
        border-bottom-left-radius: 3px;
    }

    #nav-m .list .search_m button {
        width: 50px;
        line-height: 37px;
        border: 0;
        height: 37px;
        vertical-align: bottom;
        color: #fff;
        background-color: #DDD;
        outline: none;
        border-top-right-radius: 3px;
        border-bottom-right-radius: 3px;
    }

    .bannercp_list_bj {
        display: none;
    }

    .title_one {
        font-size: 20px;
    }

    .title_two {
        font-size: 14px;
    }

    .pro_list li {
        width: calc(50% - 5px);
        margin-right: 10px;
        margin-bottom: 10px;
    }

    .pro_list li:nth-of-type(2n) {
        margin-right: 0;
    }

    .pro_list li a .pro_list_bt {
        height: 40px;
    }

    .two {
        width: 100%;
        height: 624px;
        position: relative;
    }

    .two_bj {
        left: 0;
        top: 0px;
        padding: 10px;
        height: auto;
        margin-left: 0;
    }

    .two_l {
        float: none;
        width: 100%;
    }

    .two_r {
        float: none;
        width: 100%;
    }

    .two_nr {
        width: calc(100% - 40px);
        height: auto;
        font-size: 14px;
        -webkit-line-clamp: 12;
    }


    .three_one {
        float: none;
        width: 100%;
        height: auto;
    }

    .three_two {
        float: none;
        width: 100%;
        height: auto;
        margin-left: 0;
    }

    .all_title {
        height: 50px;
        line-height: 50px;
    }

    a.all_title_more {
        height: 50px;
        line-height: 50px;
    }

    .three_one .three_one_l {
        float: none;
        width: 100%;
        height: 262px;
    }

    .three_one .three_one_r {
        float: none;
        width: 100%;
        height: max-content;
        padding-left: 0;
    }

    .footer_link .footer_link_bt {
        width: 60px;
    }

    .footer_link .footer_link_list {
        width: calc(100% - 60px);
    }

    .footer_link .footer_link_list a {
        padding-right: 10px;
    }

    .footer_nav li span {
        margin: 0 5px;
    }

    .main_link .all_title_one {
        width: 180px;
    }

    .main_h .main_one {
        float: none;
        width: 100%;
    }

    .main_h .main_two {
        float: none;
        width: 100%;
        padding-left: 0;
    }

    .news_view .news_bt {
        font-size: 16px;
        line-height: 26px;
    }

    .products_list li a {
        padding: 0px 10px;
    }
    
    .contact {
        margin-left: 0;
    }
}