.header {
    position: relative;
    z-index: 999;
}

.header_top{
    background-color: #f3f3f3;
}
.header_top p{
    font-size: 15px;
    color: #838383;
    line-height: 1.7em;
    padding-top: 9px;
    padding-right: 0;
    padding-bottom: 10px;
}
.header_top p a{
    font-size: 15px;
    color: #838383;
}
.header_top p a:hover{
    color: #1c4587;
    text-decoration: underline;
}
.header_top p img{
    vertical-align: middle;
    margin-right: 5px;
}
.header_top form {
}
.header_top .info{
    border-right: 1px solid #ccc;
}
.header_top .info.bor{
    border-left: 1px solid #ccc;
    padding-left: 20px;
}
.header_top .lang{
    margin: 9px 0 9px;
    display: inline-block;
}
.header_top form input[type=text]{
    width: 142px;
    height: 44px;
    background: transparent;
    border: 0;
    display: inline-block;
    vertical-align: middle;
    font-size: 15px;
    color: #838383;
}
.header_top form .btn{
    display: inline-block;
    vertical-align: middle;
    width: 36px;
    height: 44px;
    background: url(/public/static/images/home/en-us/reset/open_search_form.png)no-repeat center;
    border: 0;
    cursor: pointer;
}
.header_nav .container_1200{
    position: relative;
}
.header_nav{
    background-color: #333132;
    
}
.header_nav .logo_icon{
    line-height: 0;
    padding: 10px 0;
}
.img{
    line-height: 0;
    overflow: hidden;
}
.nav_list {
    font-size: 0;
    line-height: 0;
    position: relative;
    text-align: right;
}

.nav_list > li {
    display: inline-block;
    vertical-align: middle;
    zoom: 1;
    text-align: left;
    padding-top: 10px;
    padding-right: 20px;
    padding-bottom: 10px;
    padding-left: 20px;
}
.nav_list > li:nth-of-type(1){
    background: none;
}

.nav_list > li > a {
    display: inline-block;
    transition: all .3s;
    vertical-align: middle;
}

.nav_list > li > a > span {
    display: inline-block;
    line-height: 64px;
    text-align: center;
    font-size: 17px;
    color: #cecece;
    transition: all .5s;
    vertical-align: middle;

}

.nav_list > li > a > i {
    display: inline-block;
    width: 24px;
    height: 24px;
    margin-top: 7px;
    background: url("/public/static/images/home/en-us/reset/dropdown_menu.png") no-repeat center;
    -moz-transition: all linear .3s;
    -webkit-transition: all linear .3s;
    -ms-transition: all linear .3s;
    vertical-align: middle;
}

.nav_list > li:hover i {
    -moz-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
    filter: progid:DXImageTransform.Microsoft.BasicImage(rotation=2);
}
.nav_list > li.active > a,
.nav_list > li.on > a{
    transition: all .3s;
}
.nav_list > li.active span,
.nav_list > li.on span{
    color: #f08519;
}

.nav_normal > li {
    position: relative;
}

.nav_normal > li .dropdown_menu {
    position: absolute;
    top: 100%;
    left: 0;
    padding: 10px 0px;
    min-width: 185px;
    display: none;
    background-color: #838383;
    z-index: 1;
}
.nav_normal > li .dropdown_menu.dropdown_menuProduct{
    min-width: 520px;
}
.nav_normal > li .dropdown_menu.dropdown_menuProduct > li{
    width: 50%;
    float: left;
}

.nav_normal .dropdown_menu li {
    width: 100%;
}

.nav_normal .dropdown_menu li a {
    display: block;
    width: 100%;
    line-height: 38px;
    font-size: 16px;
    color: #fff;
    padding-right: 40px;
    padding-bottom: 0;
    padding-left: 30px;
    white-space: nowrap;
}
.nav_normal .dropdown_menu li a:hover{
   
}

/*search*/
.header_search_box {
    position: absolute;
    right: 0;
    bottom: 10px;
    width: 32px;
    height: 40px;
    overflow: hidden;;
    background: rgba(0,0,0,0);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    transition: all .3s;
}
.header_search_box.active{
    width: 260px;
    background: #e70012;
    transition: all .3s;
}
.header_search_box a {
    line-height: 0;
    width: 32px;
    height: 40px;
    text-align: right;
    display: block;
    position: relative;
    float: right;
    z-index: 10;
    background: rgba(0,0,0,0);
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}

.header_search_box img {
    position: absolute;
    top: 9px;
    right: 6px;
}

.header_search_box img.close {
    opacity: 0;
    transition: all .3s;
}

.header_search_box .search_click.active img.close {
    opacity: 1;
    transition: all .3s;
}
.header_search_box .search_click.active img.open{
    opacity: 0;
}

.search_form {
    position: absolute;
    top: 0;
    right: 32px;
    width: 0;
    display: block;
    z-index: -1;
    transition: all .3s;
}
.header_search_box.active .search_form{
    width: 220px;
    z-index: 9;
    transition: all .3s;
}

.search_form .info{
    width: 100%;
    padding-right: 32px;
}
.search_form input[type="text"] {
    width: 100%;
    height: 40px;
    background: none;
    border: 0;
    text-indent: 10px;
    font-size: 14px;
    color: #ffffff;
}
.search_form input[type="text"]::-webkit-input-placeholder {
    color: #ffffff;
}

.search_form input.btn_search {
    width: 32px;
    height: 40px;
    position: absolute;
    right: 0;
    top: 0;
    background: url("/public/static/images/home/en-us/reset/search.png") no-repeat center center;
    border: 0;
    font-size: 0;
    cursor: pointer;
}

/*pc隐藏模块*/
.m_header {
    display: none;
}

/*footer*/


.footerCon_box{
}
.fast_navigation{
    padding-top: 50px;
    padding-bottom: 70px;
    overflow: hidden;
    background-color: #202020;
}
.fast_navigation .items{
    display: table;
    width: 100%;
}
.fast_navigation .items .item{
    display: table-cell;
}
.fast_navigation .items .item:nth-last-child(1){
    width: 380px;
}
.fast_navigation .items .item:nth-last-child(1) p,
.fast_navigation .items .item:nth-last-child(1) li{
    font-size: 14px;
    color: #a5a5a5;
    line-height: 1.7em;
}
.fast_navigation h2{
    font-size: 20px;
    color: #a5a5a5;
    letter-spacing: 0;
    line-height: 1.8em;
    padding-bottom: 20px;
    text-transform: uppercase;
}
.fast_navigation ul li,
.fast_navigation ul li a{
    font-size: 17px;
    color: #a5a5a5;
    letter-spacing: 0;
    line-height: 1.7em;
}
.fast_navigation ul li a:hover{
    color: #457cba;
    text-decoration: underline;
}

.footer_copyright{
    overflow: hidden;
    background-color: #000;
}
.footer_copyright .follow_box a{
    display: inline-block;
    width: 24px;
    height: 24px;
    vertical-align: middle;
}
.footer_copyright .follow_box a:nth-of-type(1){
    background: url(/public/static/images/home/en-us/style123tiny.png)no-repeat 0 0 #3b5998;
}
.footer_copyright .follow_box a:nth-of-type(2){
    background: url(/public/static/images/home/en-us/style123tiny.png)no-repeat 0 -128px #007fb1;
}
.footer_copyright .follow_box a:nth-of-type(3){
    background: url(/public/static/images/home/en-us/style123tiny.png)no-repeat 0 -320px #cd332d;
}
.footer_copyright .follow_box a:hover{
    opacity: .7;
}
.footer_copyright .container_1200{
    padding-top: 20px;
    padding-bottom: 20px;
}
.footer_copyright .text{
    text-align: right;
}
.footer_copyright p span,
.footer_copyright p a,
.footer_copyright p{
    font-size: 15px;
    color: #a5a5a5;
    line-height: 1.7;
}
.footer_copyright p span{
    display: inline-block;
    padding: 0 5px;
}
.footer_copyright p a:hover{
    text-decoration: underline;
}
.onlineservice_tips li .img{
    width: 150px;
}
.Social_concern {
    width: 48px;
    height: 265px;
    position: fixed;
    left: 0;
    top: 50%;
    margin-top: -132.5px;
    z-index: 97
}

.Social_concern a {
    width: 48px;
    height: 48px;
    margin-bottom: 5px;
    display: block;
}

.Social_concern a.Facebook {
    background: url(/public/static/images/home/en-us/reset/follow-service.png) no-repeat -56px 0 #3b5998;
}

.Social_concern a.Google {
    background: url(/public/static/images/home/en-us/reset/follow-service.png) no-repeat -56px -64px #d14836;
}

.Social_concern a.Linkedin {
    background: url(/public/static/images/home/en-us/reset/follow-service.png) no-repeat -56px -128px #007fb1;
}

.Social_concern a.Twitter {
    background: url(/public/static/images/home/en-us/reset/follow-service.png) no-repeat -56px -256px #00aced;
}

.Social_concern a.Youtube {
    background: url(/public/static/images/home/en-us/reset/follow-service.png) no-repeat -56px -320px #cd332d;
}

.Social_concern a:hover {
    opacity: 0.95;
}

.banner_slick .slick-prev{
    background: url(/public/static/images/home/en-us/reset/buttonstyle.png)no-repeat 0 -1px;
    width: 20px;
    height: 40px;
}
.banner_slick .slick-next{
    background: url(/public/static/images/home/en-us/reset/buttonstyle.png)no-repeat -23px -1px;
    width: 20px;
    height: 40px;
}

.index_box2{
    padding: 100px 0;
}
.index_box2 h1,
.index_box2 h3{
    font-size: 40px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
    margin-bottom: 40px;
}
.index_box2 p{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7em;
}
.index_box2 a.more{
    display: inline-block;
    line-height: 40px;
    width: 185px;
    background-color: #fff;
    border-radius: 23px;
    border-color: #2c2c2c;
    border-style: solid;
    border-width: 1px;
    font-size: 17px;
    color: #2c2c2c;
    text-align: center;
    margin-top: 45px;
}
.index_box2 .row1 .img{
    padding-right: 20px;
}
.index_box2 .row1{
    margin-bottom: 50px;
}
.index_box2 .row2 .img{
    padding-top: 30px;
}
.index_box3{
    padding: 100px 0;
    background: url(/public/static/images/home/en-us/index_bg.jpg)no-repeat center top;
    background-size: cover;
    text-align: center;
}
.index_box3 h3{
    font-size: 50px;
    color: #fff;
    letter-spacing: 0;
    line-height: 1.1em;
    text-align: center;
    margin-bottom: 40px;
}
.index_box3 p{
    font-size: 20px;
    color: #fff;
    line-height: 1.4em;
    text-align: center;
    padding: 0 40px;
}
.index_box3 a.more{
    display: inline-block;
    color: #fff;
    border-radius: 23px;
    border-color: #fff;
    border-style: solid;
    border-width: 1px;
    line-height: 40px;
    padding-left: 30px;
    padding-right: 30px;
    margin-top: 70px;
}
.index_box3 a.more:hover{
    color: #f35202;
    border-color: #f35202;
}
.index_box4{
    padding-top: 60px;
    padding-bottom: 30px;
}
.index_box4 .line{
    margin-bottom: 45px;
}
.index_box4 .line .txt1{
    margin-bottom: 15px;
    font-size: 24px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
}
.index_box4 .line .txt2{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7;
}
.index_box4 h3{
    font-size: 40px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
    text-align: center;
    margin-bottom: 30px;
}
.index_box4 p{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7em;
    text-align: center;
    padding: 0 100px;
    margin-bottom: 75px;
}

.index_box5{
    padding-top: 70px;
    padding-bottom: 90px;
    background-color: #1b1b1b;
}
.index_box5 h3{
    font-size: 40px;
    color: #fff;
    line-height: 1.7;
    text-align: center;
    margin-bottom: 20px;
}
.index_box5 ul{
    overflow: hidden;
}
.index_box5 ul li{
    width: 33.33%;
    float: left;
    padding-left: 15px;
    margin-bottom: 15px;
}
.index_box6{
    padding: 90px 0 80px;
    text-align: center;
}
.index_box6 h3{
    font-size: 40px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
    text-align: center;
    margin-bottom: 40px;
}
.index_box6 p{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7;
}
.index_box6 a.more{
    display: inline-block;
    font-size: 17px;
    color: #2c2c2c;
    background-color: #fff;
    border-radius: 23px;
    border-color: #2c2c2c;
    border-style: solid;
    border-width: 1px;
    line-height: 40px;
    width: 185px;
    margin-top: 45px;
    margin-bottom: 50px;
    margin-left: 30px;
    margin-right: 30px;
}
.index_box6 a.more:hover{
    background-color: #108446;
    color: #fff;
}
.index_box6 .video_click img{
    transition: all .3s;
    width: 100%;
}
.index_box6 .video_click:hover img{
    transform: scale(1.1);
}

.about_box1{
    background: url(/public/static/images/home/en-us/about_bg1.jpg)no-repeat center;
    height: 294px;
    padding-top: 100px;
}
.about_box1 h1{
    font-size: 55px;
    color: #fff;
    line-height: 1.5;
}
.about_box1 p{
    font-size: 18px;
    color: #fff;
    line-height: 1.5;
}
body{
    max-width: 2000px;
    margin: auto;
}
.about_box2{
    padding: 50px 0;
    background: url(/public/static/images/home/en-us/1432_icon.png)repeat-y center;
}
.about_box2 .info{
    padding-top: 40px;
    background: url(/public/static/images/home/en-us/about_icon1.png)no-repeat left top;
}
.about_box2 .info p{
    font-size: 17px;
    color: #434343;
    line-height: 1.7em;
    text-align: left;
}
.about_box3{
    padding: 40px 0;
    background: url(/public/static/images/home/en-us/about_bg2.jpg)repeat-y center; 
}
.about_box3 .item{
    display: table;
    width: 280px;
    height: 280px;
    background: url(/public/static/images/home/en-us/about_bg3.png)no-repeat center;
    margin: auto;
    margin-bottom: 40px;
    text-align: center;
    padding: 20px;
    border-radius: 50%;
    transition: all .3s;
}
.about_box3 .item:hover{
    box-shadow: 0 8px 21px 0 rgba(0,0,0,0.42);
}
.about_box3 .item .info{
    display: table-cell;
    vertical-align: middle;
}
.about_box3 .item .info p:nth-of-type(1){
    font-size: 22px;
    color:#Fff;
}
.about_box3 .item .info p:nth-of-type(2){
    font-size: 17px;
    color:#Fff;
    line-height: 1.4;
}
.about_box4{
    padding-top: 30px;
    padding-bottom: 55px;
}
.about_box4 h3{
    font-size: 58px;
    color: #434343;
    letter-spacing: 0;
    line-height: 1.8em;
    text-align: center;
}
.about_box4 .content{
    position: relative;
    margin-top: 40px;
    padding-top: 40px;
    background: url(/public/static/images/home/en-us/about_icon3.png)no-repeat center bottom;
}
.about_box4 .content .line{
    clear: both;
    overflow: hidden;
}
.about_box4 .content .line .info{
    position: relative;
    width: 500px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    border-radius: 20px;
    padding-bottom: 20px;
    padding-top: 10px;
    text-align: right;
    padding-left: 15px;
    padding-right: 15px;
    width: 500px;
    background: #eeeeee url(/public/static/images/home/en-us/about_bg4.png) no-repeat bottom;
    background-size: contain;
}
.about_box4 .content .line .info p:nth-of-type(1){
    font-size: 17px;
    width: 140px;
    display: inline-block;
    color: #434343;
}
.about_box4 .content .line .info p:nth-of-type(2){
    font-size: 16px;
    line-height: 1.7;
    color: #434343;
}
.about_box4 .content .line{
    position: relative;
    padding: 0 25px;
}
.about_box4 .content .line:nth-of-type(even) .info{
    float: right;
    text-align: left;
}
.about_box4 .content .line:nth-of-type(even) .info::after{
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: url(/public/static/images/home/en-us/about_icon2.png)no-repeat center;
    left: -10px;
    top: 50%;
    margin-top: -5px;
    transform: rotate(180deg);
}
.about_box4 .content .line:nth-of-type(odd) .info::after{
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: url(/public/static/images/home/en-us/about_icon2.png)no-repeat center;
    right: -10px;
    top: 50%;
    margin-top: -5px;
}
.about_box4 .content .line .icon{
    position: absolute;
    left: 50%;
    top: 50%;
    margin-top: -13px;
    margin-left: -13px;
    padding: 5px;
    border-radius: 50%;
    display: flex;
    background: #97bfa5;
    transition: all .3s;
    z-index: 2;
}
.about_box4 .content .line .icon::after{
    content: '';
    width: 16px;
    height: 16px;
    display: block;
    border-radius: 50%;
    background: #2f804b;
}
.about_box4 .content .line:hover .icon{
    background: #2f804b;
}
.about_box4 .content::after{
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: 1px;
    height: 100%;
    background: #000;
    z-index: 1;
}
.cer_box1 h1,
.cer_box1 h3{
    font-size: 36px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.8em;
    margin-top: 20px;
    border-bottom: 1px solid #a2a2a2;
}
.cer_box1 ul{
    padding: 15px 0;
    clear: both;
    overflow: hidden;
}
.cer_box1 ul li{
    width: 25%;
    float: left;
    padding-right: 10px;
    margin-bottom: 10px;
}
.video_content{
    padding-top: 30px;
    padding-bottom: 40px;
}
.video_content h3{
    font-size: 28px;
    color: rgba(0,0,0,0.8);
    letter-spacing: 0;
    line-height: 1.8em;
    margin-top: 10px;
    margin-bottom: 20px;
}
.video_content .video_click{
    margin-bottom: 10px;
}

.news_box .content{
    padding-top: 50px;
    padding-bottom: 30px;
}
.news_box .content p{
    font-size: 14px;
    color: #838383;
    letter-spacing: 0;
    line-height: 1.7em;
}
.news_box .content p a{
    display: block;
    font-size: 16px;
    font-weight: bold;
    color: #838383;
    letter-spacing: 0;
    line-height: 1.7em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.new_slick img{
    margin: auto;
}
.new_slick p{
    font-size: 14px;
    color: #838383;
    letter-spacing: 0;
    line-height: 1.7em;
    text-align: center;
}

.new_slick .slick-prev{
    background: url(/public/static/images/home/en-us/reset/buttonstyle.png)no-repeat 0 -1px;
    width: 20px;
    height: 40px;
}
.new_slick .slick-next{
    background: url(/public/static/images/home/en-us/reset/buttonstyle.png)no-repeat -23px -1px;
    width: 20px;
    height: 40px;
}
.pro_tip ul{
    overflow: hidden;
    margin-bottom: 20px;
}
.pro_tip ul li{
    line-height: 26px;
    padding-right: 25px;
    box-sizing: border-box;
    font-size: 14px;
    float: left;
    width: 33.33%;
}
.service_box{
    padding: 40px 0;
}
.service_box h1{
    padding-bottom: 30px;
    font-size: 40px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
    text-align: center;
}
.service_box .tip p{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7em;
    text-align: center;
    padding: 0 100px;
    margin-bottom: 45px;
}
.service_box .line{
    margin-bottom: 30px;
}
.service_box .line h3{
    font-size: 24px;
    color: #2b2b2b;
    letter-spacing: 0;
    line-height: 1.1em;
    text-align: left;
    margin-bottom: 15px;
}
.service_box .line p{
    font-size: 17px;
    color: #a2a2a2;
    line-height: 1.7em;
}

.contact_box1{
    padding: 30px 0;
}
.contact_box1 h1{
    font-size: 36px;
    color: #737373;
    letter-spacing: 0;
    line-height: 1.2em;
    text-align: left;
}
.contact_box1 p{
    font-size: 17px;
    color: #aaa;
    line-height: 1.7;
}
.contact_box1 .icon{
    text-align: center;
    margin-top: 55px;
}
.contact_box1 .tip{
    padding-top: 20px;
    font-size: 20px;
    color: #737373;
    text-align: center;
    line-height: 1.3;
}
.contact_box1 .tip a{
    font-size: 20px;
    color: #737373;
}
.contact_box2{
    padding: 40px 0;
}
.contact_box2 h3{
    font-size: 24px;
    color: #333;
    letter-spacing: 0;
    line-height: 1.8em;
    text-align: left;
}
.contact_box2 p{
    font-size: 17px;
    color: #838383;
    line-height: 1.4;
}
.contact_box2 p a{
    font-size: 17px;
    color: #108446;
}
.contact_box2 p a:hover{
    text-decoration: underline;
}
.contact_box2 .form .input{
    position: relative;
    margin-bottom: 10px;
}
.contact_box2 .form .input input[type=text],
.contact_box2 .form .input textarea{
    width: 100%;
    border-radius: 4px;
    height: 32px;
    border: 1px solid #ccc;
    text-indent: 12px;
}
.contact_box2 .form .input textarea{
    resize: none;
    height: 122px;
    
}
.contact_box2 .form .input .tips{
    color: red;
}
.contact_box2 .form .input .tip{
    margin-bottom: 5px;
    line-height: 1.7;
    font-size: 17px;
    color: #2b2b2b;
}
.contact_box2 .form{
    padding-left: 20px;
}
.contact_box2 .form .input .tip em{
    color: red;
    margin-right: 5px;
    font-size: 17px;
}
.contact_box2 .form .input .btn{
    background: rgb(16, 132, 70);
    border-radius: 4px;
    background: #108446;
    color: #fff;
    border: 0;
    font-size: 17px;
    width: 160px;
    height: 40px;
    cursor: pointer;
}
.contact_box1 .tip a:hover{
    color: #1c4587;
    text-decoration: underline;
}
.contact_banner{
    background: url(/public/static/images/home/en-us/about_bg1.jpg)no-repeat center;
    height: 294px;
    padding-top: 100px;
}
.contact_banner h3{
    font-size: 55px;
    color: #fff;
    line-height: 1.5;
}

.solution_box1 {
    padding-top: 20px;
    padding-bottom: 20px;
    border-top: 1px solid #eee;
}

.solution_box1 .links {
    margin: 10px 0;
}

.solution_box1 .links a {
    display: block;
    line-height: 50px;
    background-color: #eee;
    color: #000;
    font-size: 20px;
    text-align: center;
}

.solution_box1 .links.on a,
.solution_box1 .links:hover a {
    background-color: #0053c0;
    color: #fff;
}

.solution_box3 {
    padding-top: 55px;
    padding-bottom: 70px;
}

.solution_box3 h1 {
    font-size: 36px;
    color: #494949;
    line-height: 1.5;
}

.solution_box3 .content p {
    padding-left: 18px;
    background: url(/public/static/images/solution_bg1.png) no-repeat left top;
    font-size: 16px;
    color: #494949;
    line-height: 1.7em;
}

.solution_box3 .video_click {
    display: block;
    overflow: hidden;
}

.solution_box3 .video_click:hover img {
    transform: scale(1.1);
}

.solution_box3 .video_click img {
    transition: all .3s;
}

.solution_box4 {
    padding-bottom: 50px;
    padding-top: 10px;
}

.solution_box4 h3 {
    font-size: 36px;
    color: #494949;
    line-height: 1.5;
}

.solution_box4 p {
    padding-left: 18px;
    background: url(/public/static/images/solution_bg1.png) no-repeat left top;
    font-size: 16px;
    color: #494949;
    line-height: 1.7em;
}

.solution_box4 .container {
    background: url(/public/static/images/solution_bj2.jpg)repeat-x center top;
}

.solution_box5 {
    padding-bottom: 40px;
}

.solution_box5 h3 {
    font-size: 36px;
    color: #494949;
    line-height: 1.5;
}

.solution_box6 .line {
    padding: 70px 0;
}

.solution_box6 .line:nth-of-type(2n+1) {
    background-color: #efefef;
}

.solution_box6 .line .tip {
    position: relative;
    margin-bottom: 20px;
}

.solution_box6 .line .tip a.more {
    position: absolute;
    right: 0;
    bottom: 0;
    font-size: 14px;
    color: #545454;
}
.solution_box6 .line .tip a.more:hover {
    text-decoration: underline;
    color: #004ea2;
  }

.solution_box6 .line h3 {
    font-size: 30px;
    color: #000;
    font-weight: bold;
    letter-spacing: 0;
    line-height: 1em;
}

.solution_box6 .line h4 {
    font-size: 16px;
    color: #494949;
    line-height: 1.7;
    margin-bottom: 20px;
    padding-bottom: 15px;
    background: url(/public/static/images/solution_bj3.jpg)no-repeat left bottom;
}
.solution_box6 .line p {
    font-size: 18px;
    color: #7a7a7a;
    line-height: 1.4;
  }

@media (max-width: 1220px){
    .header_top form input[type=text]{
        width: 94px;
    }
    .about_box4 .content .line .info{
        width: 400px;
    }
}

@media (max-width: 992px) {
    body{
        padding-top: 60px;
    }
    /*移动端隐藏模块*/
    .header {
        display: none;
    }

    /*移动端头部*/
    .m_header {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        background: #fff;
        z-index: 99999;
    }

    .m_header {
        height: 60px;
    }

    .logo_box {
        width: 100%;
        text-align: center;
        height: 60px;
        line-height: 0;
        font-size: 0;
        zoom: 1;
    }

    .logo_box img {
        height: 100%;
    }

    /*移动端菜单按钮*/
    .nav_toggle {
        color: #fff;
        -webkit-transform: scale(0.7);
        -moz-transform: scale(0.7);
        -ms-transform: scale(0.7);
        -o-transform: scale(0.7);
        transform: scale(0.7);
        transform-origin: 50% 50%;
        position: absolute;
        top: 50%;
        left: 10px;
        margin-top: -13px;
        z-index: 999;
    }

    .nav_toggle {
        cursor: pointer;
        padding: 10px 45px 16px 0;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        cursor: pointer;
        -webkit-border-radius: 2px;
        -moz-border-radius: 2px;
        border-radius: 2px;
        height: 3px;
        width: 45px;
        background: #666;
        position: absolute;
        display: block;
        content: '';
    }

    .nav_toggle span:before {
        top: -10px;
    }

    .nav_toggle span:after {
        bottom: -10px;
    }

    .nav_toggle span,
    .nav_toggle span:before,
    .nav_toggle span:after {
        transition: all 500ms ease-in-out;
        -webkit-transition: all 500ms ease-in-out;
        -moz-transition: all 500ms ease-in-out;
        -o-transition: all 500ms ease-in-out;
    }

    .nav_toggle.active span {
        background-color: transparent;
    }

    .nav_toggle.active span:before,
    .nav_toggle.active span:after {
        top: 0;
    }

    .nav_toggle.active span:before {
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
    }

    .nav_toggle.active span:after {
        transform: translateY(-10px) rotate(-45deg);
        -webkit-transform: translateY(-10px) rotate(-45deg);
        -ms-transform: translateY(-10px) rotate(-45deg);
        top: 10px;
    }

    /*移动端导航*/
    .m_header .m_nav {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        bottom: 0;
        width: 100%;
        background: #fff;
        z-index: 2;
        overflow: auto;
        border-top: 1px solid #f0f0f0;
        margin-top: -1px;
    }

    .m_header .m_nav_list > li a span {
        display: block;
        width: 100%;
        padding: 0 15px;
        line-height: 35px;
        text-align: left;
        font-size: 16px;
        color: #5e6063;
    }

    .m_header .m_nav_list > li {
        position: relative;
        border-bottom: 1px solid #f0f0f0;
        transition: transform .5s ease;
        transform: matrix(1, -1, 0, 1, 200, 100);
    }

    .m_header .m_nav_list > li > i {
        position: absolute;
        width: 20px;
        height: 20px;
        background: #000;
        top: 8px;
        right: 10px;
        background: url("/public/static/images/home/en-us/reset/li_click.png") no-repeat top center;
    }

    .m_header .m_nav_list > li > a {
        opacity: 0;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu {
        height: 0;
        overflow: hidden;
    }

    .m_header .m_nav_list .dropdown .dropdown_menu.on {
        height: auto;
    }

    .m_header .m_nav_list .dropdown_menu > li {
        border-top: 1px solid #f0f0f0;
        background: #f5f5f5;
    }
    .m_header .m_nav_list .dropdown_menu > li a{
        font-size: 14px;
        color: #5e6063;
        line-height: 30px;
        padding: 0 30px;
    }
    .index_box2 h1, .index_box2 h3,
    .index_box3 h3{
        font-size: 26px;
    }
    .index_box4 h3,
    .index_box5 h3,
    .index_box6 h3{
        font-size: 25px;
    }
    .index_box2{
        padding: 30px 0;
    }
    .index_box3 p{
        padding: 0;
    }
    .index_box3{
        padding: 30px 0;
    }
    .index_box3 a.more{
        margin-top: 30px;
    }
    .index_box4 p{
        padding: 0;
        margin-bottom: 30px;
    }
    .index_box5{
        padding: 30px 0;
    }
    .index_box5 ul li{
        width: 50%;
        padding: 0 5px;
    }
    .index_box6{
        padding: 30px 0;
    }
    .index_box6 a.more{
        margin-bottom: 10px;
        margin-top: 20px;
    }
    .index_box6 .video_click{
        display: block;
        margin-top: 20px;
    }
    .fast_navigation .items .item:nth-of-type(1),
    .fast_navigation .items .item:nth-of-type(2),
    .fast_navigation .items .item:nth-of-type(3){
        display: none;
    }
    .footer_copyright{
        padding-bottom: 50px;
    }
    .footer_copyright .text{
        margin-top: 20px;
    }
    .Fast_contact ul li.onlineservice_li:nth-last-child(1) .onlineservice_tips{
        display: block;
        top: auto;
        bottom: 63px;
        right: 18px;
    }
    .onlineservice_tips:after{
        left: auto;
        top: auto;
        bottom: -4px;
        right: 12px;
        transform: rotate(45deg);
    }
    .cer_box1 ul li{
        width: 50%;
    }

    .table_responsive tr th:nth-of-type(2),
    .table_responsive tr th:nth-of-type(3),
    .table_responsive tr th:nth-of-type(5){
        display: none;
    }
    .table_responsive tr td:nth-of-type(2),
    .table_responsive tr td:nth-of-type(3),
    .table_responsive tr td:nth-of-type(5){
        display: none;
    }
    .news_box .content{
        padding-top: 0;
    }
    .contact_box2 iframe{
        margin: 30px 0;
    }
    .contact_box2 .form{
        padding-left: 0;
    }
    .about_box1 h1,
    .about_box4 h3{
        font-size: 26px;
    }
    .about_box1{
        height: auto;
        padding: 40px 0;
    }
    .about_box2{
        background: none;
    }
    .about_box4 .content .line{
        padding: 0;
        margin-bottom: 20px;
    }
    .about_box4 .content .line .icon{
        display: none;
    }
    .about_box4 .content .line .info{
        width: 100%;
        float: none !important;
        text-align: left !important;
    }
    .about_box4 .content{
        background: none;
    }
    .about_box4 .content::after{
        display: none;
    }
    .contact_banner{
        height: auto;
        padding: 40px 0;
    }
    .contact_banner h3{
        font-size: 26px;
    }
    .pro_tip ul li{
        width: 100%;
        padding-right: 0;
    }
}
@media (max-width: 767px) {
    .footer_fixed_form{
        display: none;
    }

    #back_top{
        width: 0;
        height: 0;
        overflow: hidden;
    }
    .fast_navigation .col_lg_6,
    .fast_navigation .col_lg_8{
        display: none;
    }
    .fast_navigation .col_lg_10{
        width: 100%;
    }
    .footer_copyright .text{
        text-align: center;
        margin-bottom: 10px;
    }
    .footer_copyright p span, .footer_copyright p a, .footer_copyright p{
        line-height: 1.4;
    }
    .Social_concern{
        display: none;
    }
}
@media (max-width: 640px){

}
@media (max-width: 580px){

}
@media (max-width: 480px) {

}