@charset "utf-8";

/*iphone手机的input的样式问题*/

input[type="submit"],
input[type="reset"],
input[type="button"],
button {
    -webkit-appearance: none;
}

input {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.fix:before,.fix:after{content:"";display:table;}
.fix{*zoom:1;}
.fix:after{clear:both;}

/*css初始值*/
* {
    box-sizing: border-box;
}

body {
    background: #fff;
    margin: 0px;
    font-family: "微软雅黑", "宋体", Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 140%;
    color: #333333;
    min-width: 1200px;
    overflow-x: hidden;
}

html,
body,
div,
p,
ul,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
form,
input,
select,
button,
textarea,
iframe,
table,
th,
td {
    margin: 0;
    padding: 0;
    list-style-type: none;
}

img {
    border: 0;
}

input,
select {
    border: 0;
}

a:link {
    font-family: "微软雅黑", "宋体", Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #333333;
    text-decoration: none;
}

a:visited {
    font-family: "微软雅黑", "宋体", Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #333333;
    text-decoration: none;
}

a:hover {
    font-family: "微软雅黑", "宋体", Arial, Helvetica, sans-serif;
    font-size: 14px;
    color: #333;
    text-decoration: none;
}

div:focus {
    outline: none !important;
}

input[type=number] {
    -moz-appearance: textfield;
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    empty-cells: show;
    font-size: 14px
}

fieldset,
img {
    border: 0
}

cite,
em,
s,
i,
b {
    font-style: normal
}

input,
button,
textarea,
select {
    font-size: 14px;
    font-family: 'microsoft yahei', Verdana, Arial, Helvetica, sans-serif;

}

button:focus {
    outline: unset;
}

bu
a,
input,
textarea {
    text-decoration: none;
    outline: 0;
    resize: none;
}

li,
img,
label,
input {
    vertical-align: middle
}

.floatL {
    float: left;
}

.floatR {
    float: right;
}

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

.clear {
    zoom: 1;
}

.toast {
    display: none;
    position: fixed;
    padding: 9px 15px;
    background-color: #333;
    z-index: 8000;
    border-radius: 5px;
    font-size: 16px;
    color: #ffffff;
    line-height: 20px;
    text-align: center;
}

.ovHide {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ovHide2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.ovHide3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.ovHide5 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
}

.bx-content {
    width: 1200px;
    margin: 0 auto;
    position: relative
}

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

.flex-start {
    display: flex;
    align-items: flex-start;
}

.around-box {
    justify-content: space-around;
}

.between-box {
    justify-content: space-between;
}

.page_div {
    height: 50px !important;
    display: table !important;
    margin: 0 auto !important;
    margin-bottom: 40px !important;
}

/*heade*/
.header-content{
    height: 150px;
}
.header-logo{
    display: block;
    padding: 15px 0;
    margin-bottom:8px;
}
.header-nav-box{
    height: 60px;
}
.header-nav-box ul{ float:left; width:100%;}
.header-nav-box ul .nLi{ float:left; width:100px; position:relative;}
.header-nav-box ul .nLi h3 a{
    display: block;
    margin-right: 20px;
    font-size: 16px;
    line-height: 50px;
    letter-spacing: 0px;
    font-weight: bold;
}

.header-nav-box ul .nLi h3 a.active{
    color: #ff6600;
}
.header-nav-box .sub{ display:none; width:120px; left:-20px; z-index:999; top:50px;  position:absolute; background:#004e91;  line-height:40px; padding:5px 0; text-align:center;}
.header-nav-box .sub li{ zoom:1; }
.header-nav-box .sub a{ display:block; padding:0 10px; font-size:14px; color:#fff}
.header-nav-box .sub a:hover{ background:#ee780c; color:#fff; }
.header-nav-box .on h3 a{ color: #ff6600; }
.header-lang{
    padding: 10px 0;
    color: #999999;
    font-size: 16px;
    margin-bottom: 35px;
}
.header-lang a{
    display: block;
    margin: 0 10px;
    font-size: 16px;
    line-height: 37px;
    color: #999999;
}

.header-search{
    /*width: 214px;*/
    height: 38px;
    border-radius: 19px;
    border: solid 1px #666666;
    overflow: hidden;
}
.header-search i{
    padding: 0 10px;
}
.header-search input{
    flex: 1;
    display: block;
    width: 150px;
    height: 36px;
    padding: 0 10px 0 0;
}





.index-swiper {
    width: 100%;
    height: 700px;
    position: relative;
}

.index-swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: space-around;
    overflow: hidden;
}

.index-swiper .swiper-pagination {
    width: 100%;
    bottom: 17px;
}

.index-swiper .swiper-pagination-bullet {
    width: 14px;
    height: 14px;
    border-radius: 7px;
    background-color: #ffffff;
    opacity: 1;
    margin: 6px!important;
    transition: all .3s linear;
}

.index-swiper .swiper-pagination-bullet-active {
    width: 32px;
    height: 14px;
    background-color: #ff6600;
    border-radius: 7px;
}


/*footer*/






.menu {
    overflow: hidden;
}

/*第一层*/
.menu li.level1{
    margin-bottom: 10px;
}
.menu li.level1 > a {
    display: block;
    text-align: center;
    height: 74px;
    line-height: 30px;
    color: #fff;
    padding:20px;
    font-size: 18px;
    position: relative;
    transition: all .5s ease 0s;
    background-color: #3e3e3e;
    position: relative;
}
.menu li.level1 > a.current{
    color: #ff6600;
}
.menu li.level1 > a.current:after{
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 74px;
    content: '';
    background: #ff6600;
}
/*.menu li.level1:first-child ul{*/
/*    display: block;*/
/*}*/
.menu li.level1 > a i{
    display: inline-block;
    font-size: 18px;
    transition: all .3s linear;
}
.menu li.level1 > a i.down{
    transform: rotate(90deg);

}

/*第二层*/
.menu li ul {
    overflow: hidden;
}

.menu li ul.level2 {
    display: none;
    margin-top: 10px;
    /*background: #9bbbe0;*/
}
.menu li ul.level2.active{
    display: block;
}
.menu li ul.level2 li a {
    position: relative;
    display: block;
    text-align: center;
    height: 70px;
    line-height: 70px;
    color: #333;
    text-align: center;
    /*border-bottom: 1px solid #ddd; */
    font-size: 14px;
    transition: all 1s ease 0s;
    background: #fff;
}
.menu li ul.level2 li a:after{
    position: absolute;
    left: 20px;
    bottom: 0;
    content: '';
    width: 180px;
    height: 2px;
    background: #f5f5f5;
}
.menu li ul.level2>li:last-child a:after{
    display: none;
}
.menu li ul.level2 li a.active{
    color: #ff6600;
}
.menu li ul.level2 li a i{
    margin-right: 10px;
    font-size: 16px;
    color: #333;
}
.menu li ul.level2 li a.active i{
    color: #fff;
}
.product-box {
    margin-bottom: 60px;
}
.product-box.active{
    margin-top: 36px;
}
.product-nav {
    width: 215px;

}

.product-nav-title {
    width: 215px;
    height: 60px;
    font-size: 22px;
    color: #fff;
    padding: 0 5px;
    background: #0555b1;
}

.product-nav-title b {
    color: #ffffff;
    font-weight: normal;
    opacity: 0.7;
}

.prodict-list {
    width: 960px;
    flex-wrap: wrap;
}


/*footer*/
.footer{
    width: 100%;
    height: 433px;
    background-color: #2a2a2a;
}
.footer-top{
    height: 152px;
    border-bottom: 1px solid #636363;
}
.footer-top-info{
    padding: 20px 0;
}
.footer-top-info img{
    display: block;
}
.footer-top-info div a{
    display: block;
    margin: 20px 0;
    color: #fff;
    font-size: 16px;
}
.footer-bottom-text{
    width: 500px;
    text-align: left;
    padding-left: 60px;
    color: #fff;
}
.footer-bottom-text p{
    line-height: 40px;
    color: #fff;
    font-size: 16px;
}
.footer-bottom-text p a{
    color: #fff;
    font-size: 16px;
}
.footer-bottom-img {
    width: 200px;
}
.footer-bottom-img img{
    display: block;
    width: 70px;
    height: 70px;
    margin: 30px auto;
}
.footer-bottom-img p{
    text-align: center;
    line-height: 40px;
    color: #fff;
    font-size: 16px;
}
.footer-bottom-info {
    text-align: center;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 1px;
    color: #666666;

}
.footer-bottom-info a{
    color: #666;
}
.footer_link{ text-align:left; padding:0px 50px !important}
.footer_link a{ display:inline-block; margin-right:10px;}
.footer_link a img{ display:block;width:120px; height:34px;}
.page_div{
    height: 50px!important;
    display: table!important;
    margin: 0 auto!important;
    margin-bottom: 40px!important;
}

.detail-h2{
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 37px;
    letter-spacing: 0px;
    color: #262626;
    margin-bottom: 50px;
}
.project-desc img{
    display: block;
    width: 450px;
    height: 360px;
    margin-right: 30px;
    background-color: #ffffff;
}
.project-desc-info{
    flex: 1;
}
.project-desc-info h3{
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 2px;
    color: #262626;
    margin-bottom: 10px;
}
.project-desc-info h3 span{
    color: #ff6600;
}
.project-desc-info p{
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    color: #666666;
}
.detail-box{
    padding: 50px 0;
}
.detail-box p,.detail-box div{
    font-size: 16px;
    line-height: 32px;
    color: #666666;
}
.detail-box img{
    display: block;
    max-width: 100%;
    margin: 20px auto;
}
.position{ width:100%; background:#f5f5f5; height:50px;}
.position_left{ float:left; width:100%;}
.position_left i{ float:left;width:22px; height:18px; margin-top:16px; margin-right:10px;}
.position_left i img{ float:left; width:22px; height:18px;}
.position_left span{ float:left; font-size:12px; color:#999999;height:50px; line-height:50px;}
.position_left span a{ color:#0474fc;}
.position_left span a:hover{ color:#F00;}