@charset "utf-8";
/* CSS Document */

/*公共样式*/

body, div, h1, h2, h3, h4, h5, h6, p, ul, li, ol, dl, dt, dd, a, img, textarea, input, span, button {
    margin: 0;
    padding: 0;
    list-style: none;
    border: 0;
    outline: none;
}

img {
    display: initial;
    border: none;
    width: 100%;
}
html, body {
    background: #f7f8fc;
}

body {
    color: #333333;
    font-size: 14px;
    font-family: "PingFangSC-Regular", "PingFangSC-Light", 'Microsoft YaHei', "微软雅黑", "SourceHanSansCN-Normal", "STHeiti", "Helvetica", "Arail" !important;
    min-width: 1200px;
    overflow-x: hidden;
}

h2, h1, h3, h4, h5, strong, b, i, em {
    font-weight: normal;
    font-style: normal;
}

input, textarea {
    font-family: 'font-family';
    border: none;
    outline: none;
    font-size: 14px;
}

table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
}

* {
    -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
}

a:link, a:visited {
    color: #6f6f6f;
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.vhidden {
    visibility: hidden;
}

.page {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    position: relative;
}

.wrap {
    position: relative;
    width: 100%;
}

.max-width {
    max-width: 1200px;
    margin: 0 auto;
}

.min-width {
    min-width: 1200px;
    margin: 0 auto;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    clear: both;
}

.hide {
    display: none;
}

/* 顶部栏 */

.common-top {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 40px;
    line-height: 40px;
    color: #808080;
    font-size: 12px;
    background: #fff;
    z-index: 10;
}

.common-top span {
    padding: 0 24px;
}

.common-top a {
    color: #808080;
}

/* 公共头部 start*/

.header {
    height: 60px;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 200;
    color: #fff;
}

.header .logo {
    margin-top:4px;
}
.header .logo img{
    margin: 0;
    width: 52px;
    height: 52px;
    display: inline-block;
}
.header .logo a span{
    display: inline-block;
    font-size: 15px;
    color: #ffffff;
    margin-top: 18px;
    vertical-align: top;
}

.header .nav ul > li {
    position: relative;
    margin: 0 15px;
    display: inline-block;
}
.header .nav ul > li.li-product {
    padding-right: 15px;
}
.header .nav ul > li.li-product::before {
    content: '';
    position: absolute;
    right: 0px;
    top: 45%;
    width: 0;
    height: 0;
    border-top: 7px solid #ffffff;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
}

.header .nav ul li > a {
    position: relative;
    color: #ffffff;
    display: inline-block;
    height: 60px;
    line-height: 60px;
    font-size: 15px;
}

.header .nav ul > li > a.product {
    cursor: default;
}

.header .nav ul > li::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    margin: 0 auto;
    width: 0;
    height: 3px;
    border-radius: 2px;
    background: #fdfdfd;
    transition: width .3s;
}

.header .nav .on > a{
    color:#ffffff !important;
}

.header .nav ul > li.on::after {
    width: 100%;
}

.header .nav ul > li:hover::after {
    width: 100%;
}

.header .product-pull-down {
    position: absolute;
    left: auto;
    top: 60px;
    margin: 0 auto;
    background: #fff;
    border-radius: 2px;
    padding: 26px 50px 36px;
    width: 860px;
    box-shadow: 0 0 1px rgba(0, 0, 0, .4);
}

.header .product-pull-down ol {

}

.header .product-pull-down ol li {
    display: inline-block;
    min-width: 120px;
    vertical-align: top;
    margin-right: 50px;
}

.header .product-pull-down ol li:first-child {
    /*width: 160px;*/
}

.header .product-pull-down ol li:last-child {
    margin-right: 0px;
}

.header .product-pull-down ol li dt {
    font-size: 18px;
    border-bottom: 1px solid #e6e6e6;
    color: #333333;
    /* font-weight: bold; */
    padding-bottom: 10px;
}

.header .product-pull-down ol li dd {

}

.header .product-pull-down ol li a {
    font-size: 14px;

    color: #373738;
    display: block;
    line-height: 22px;
    margin-top: 20px;
}

.header .product-pull-down ol li a:hover .span-1 {
    color: #2a59da;

}

.header .product-pull-down ol li a .span-2 {
    display: block;
    padding-top:2px;
    padding-left:24px;
    opacity: .5;
    font-size: 10px;
}

.header .product-pull-down ol li a img {
   display: inline-block;
   width: 18px
}


/*.header .product-pull-down ol li a span:hover {
    color: #808080;
}*/

.header .nav ul > li.li-product:hover .product-pull-down {
    display: block;
}

.header .extra-box {
    line-height: 60px;
}

.header .extra-box .bar a {
    color: #155bd4;
    padding: 5px 10px;
    border-radius: 20px;
}

.header .extra-box .bar1 a:last-child {
    color: #2a69eb;
    background: #fff;
}

.header .extra-box .bar1 a:hover {
    color: #3e71f3;
}

.header .extra-box i.line {
    color: #cccccc;
    padding: 0 20px 0 10px;
}

.header .extra-box .bar2 {
    cursor: default;
}

.header .extra-box .bar2 .head {
    width: 28px;
    height: 28px;
    margin-right: 10px;
    display: inline-block;
    vertical-align: middle;
}

.header .extra-box .extra-pull-down {
    position: absolute;
    background: #fff;
    top: 60px;
    left: 20px;
    margin: 0 auto;
    width: 100%;
    min-width:150px;
    text-align: center;
    line-height: 40px;
    color: #333;
    border-radius: 2px;
    padding: 15px 0;
    box-shadow: 0 0 1px rgba(0, 0, 0, .4);
}

.header .extra-box .bar2:hover .extra-pull-down{
    display: block;
 }

.header .extra-box .extra-pull-down .item {
    cursor: pointer;
    display: block;
    color: #333333;
}
.header .extra-box .extra-pull-down .item:hover {
    color: #2a59da;
}
.header .extra-box:hover .extra-pull-down {
    display: block;
}

/* 公共头部 end*/

/*公共底部 start*/

.beian_img {
    width: 18px;
    display: inline-block;
    vertical-align: middle;
}
.footer {
    background: #282828;
    font-size: 14px;
    color: #fff;
    padding-bottom: 30px;
    min-width: 1200px;
}

.footer a {
    color: #fff;
}

.footer .top {
    padding: 40px 0;
}

.footer .top .logo {
    width: 18%;
    display: inline-block;
    vertical-align: middle;
    text-align: center;
}

.footer .top ul {
    display: inline-block;
    vertical-align: middle;
    border-left: 1px solid #f7f8fc;
    margin-left: 4%;
    width: 46%;
}

.footer .top ul li {
    float: left;
    margin-left: 13%;
}

.footer .top ul li:last-child {
    width: 38%;
}

.footer .top ul li .dt {
    margin-bottom: 25px;
    font-weight: bold;
}

.footer .top ul li .dd {
    margin-bottom: 10px;
}

.footer .top ul li a {
    opacity: .6;
}

.footer .top ul li:nth-child(3) .dl .dd.ywzx {
    padding-left: 25px;
    background: url("../images/index/fooer_icon_phone.png") no-repeat center left;
}

.footer .top ul li:nth-child(3) .dl .dd.jmzx {
    padding-left: 25px;
    background: url("../images/index/fooer_icon_add.png") no-repeat center left;
}

.footer .top ul li:nth-child(3) .dl .dd.site {
    padding-left: 25px;
    background: url("../images/index/fooer_icon_site.png") no-repeat top left;
}

.footer .top .right {
    display: inline-block;
    vertical-align: middle;
    text-align: center;
    line-height: 36px;
    width: 24%;
}

.footer .top .right .item {
    width: 38%;
    margin-right: 25px;
}

.footer .top .right .item img {
    width: 100%;
}

.footer .top .right .item:last-child {
    margin-left: 5%;
}

.footer .top .right .item p {
    opacity: 0.6;
    font-size: 14px;
    color:#cacaca;
}

.footer .attention {
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(247, 248, 252, .16);
    margin-bottom: 25px;
}

.footer .span-L {
    opacity: .6;
    padding-right: 25px;
}

.footer .a-nav {
    opacity: .2;
    padding-right: 15px;
}

.footer .copyright {
    padding-top: 15px;
    opacity: .2;
}

.footer a:hover {
    /* color: #2a59da; */
    color: #fff;
    opacity: 1 !important;
}

/*公共底部 end*/

/* 公共banner 开始*/

.common-banner {
    position: relative;
    min-width: 1200px;
    height: 500px;
    color: #fff;
    font-family: "PingFangSC-Light";
    text-align: center;
}

.common-banner .banner-in {
    position: relative;
    height: 100%;
    overflow: hidden;
}

.common-banner .title {
    padding-top: 155px;
    font-size: 56px;
    font-family: "PingFangSC-Light";
    font-family: "等线";
}

.common-banner .txt {
    margin: 40px auto;
    font-size: 28px;
    line-height: 43px;
    font-family: "PingFangSC-Light";
    font-family: "等线";
}

.common-banner .btn-box {
    display: block;
    width: 160px;
    height: 50px;
    line-height: 50px;
    font-size: 20px;
    border: 1px solid #fff;
    border-radius: 2px;
    text-align: center;
    color: #fff;
    cursor: pointer;
    margin: 0 auto;
}

.common-banner .btn-box:hover {
    background: #f86b02;
    border: 1px solid #f86b02;
}

.common-banner dt {
    text-align: left;
}

.common-banner dt .title {
    padding-top: 162px;
}

.common-banner dt .btn-box {
    margin-left: 0px;
}

.common-banner dd {
    margin-top: 110px;
    margin-right: 175px;
}

.common-banner .common-vid {
    width: 100%;
    height: 500px;
    position: absolute;
    left: 0%;
    top: 0%;
    right: 100%;
    margin: 0 auto;
    overflow: hidden;
    background-color:#000;
}

    .common-banner .common-vid video {
        width: 1920px;
        height: 500px;
        position: absolute;
        left: 50%;
        top: 0px;
        margin-left: -960px
    }
.paging {
    text-align: center;
    padding-bottom: 110px;
}

.paging .layui-laypage a, .paging .layui-laypage span {
    margin: 0 5px;
    border-radius: 6px;
    padding: 0 10px;
    overflow: hidden;
}

.paging .layui-laypage a:hover {
    color: #2a59da;
}

/* 分页 end*/


.friendimg {
width:276px;
height:117px;
}
.showExample {
cursor:pointer;
}

.ccc {
    font-size: 14px;
    line-height: 28px;
}

    .ccc img {
        max-width: 100%;
        height: auto !important;
        margin: 10px auto;
    }



.ke-zeroborder img {
    width:initial;
}

.gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
}