*{
    margin: 0;
    padding: 0;
    font-family:Arial, Helvetica, sans-serif ;
}
a{
    text-decoration: none;
}
ul{
    list-style: none;
    overflow: hidden;
}
img{
    border: none;
}
i,em{
    font-style: normal;
}
body {
    width: 100%;
    min-width: 1200px;
}
/*header*/
.header{
    border-top: 5px solid #045dd4;
    box-shadow: 0 0 5px rgba(0,0,0,.2);
    position: relative;
    z-index: 1111;
}
.h_con{
    width: 1250px;
    margin: 0 auto;
    overflow: hidden;
}
.logo,.h_con ul{
    float: left;
}
.logo{
    margin-top: 15px;
}
.h_con ul{
    margin-left: 20px;
}
.h_con ul li{
    float: left;
    height: 110px;
    width: 103px;
    text-align: center;
    line-height: 110px;
    transition: all 0.6s;
}
.h_con ul li a{
    display: block;
    width: 100%;
    height: 100%;
}
.h_con ul li a span{
    display: block;
    width: 20px;
    height: 20px;
    background: url(../images/icon.png) -3px -4px no-repeat;
    margin: 25px auto 10px  auto;
    display: none;
}
.h_con ul li.active{
    line-height: 25px;
    background: #045dd4;
}
.h_con ul li.active span{
    display: block;
}
.h_con ul li.active i{
    color: #fff;
}
.h_con ul li i{
    color: #333;
}
/*banner*/
.banner{
    height: 660px;
}
.banner .swiper-container {
    height: 660px;
    width: 100%;
    overflow: hidden;
}
.banner .swiper-slide {
    height: 660px;
}

.banner:hover .pagination {
    opacity: 1;
}

.banner:hover .arrow-left {
    opacity: 1;
}

.banner:hover .arrow-right {
    opacity: 1;
}

.banner .pagination {
    position: absolute;
    z-index: 20;
    bottom: 20px;
    text-align: center;
    width: 100%;
    opacity: 0;
    transition: all 0.5s;
}

.banner .swiper-pagination-switch {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #045dd4;
    margin: 0 3px;
    cursor: pointer;
}

.banner .swiper-active-switch {
    width: 15px;
    height: 15px;
    border-radius: 20px;
    background: #fff;
}

.banner .arrow-left {
    background: url(../images/b_arrow.png) no-repeat left bottom;
    position: absolute;
    left: 30px;
    top: 50%;
    margin-top: -25px;
    width: 50px;
    height: 50px;
    z-index: 222;
    opacity: 0;
    transition: all 0.5s;
}

.banner .arrow-right {
    background: url(../images/b_arrow.png) no-repeat right bottom;
    position: absolute;
    right: 30px;
    top: 50%;
    margin-top: -25px;
    width: 50px;
    height: 50px;
    z-index: 222;
    opacity: 0;
    transition: all 0.5s;
}
/*main*/
.main{
    background: url(../images/h_b.jpg) top left no-repeat;
}
.main_con{
    width: 1250px;
    margin: 0 auto;
    overflow: hidden;
    color: #fff;
}
.main_phone{
    font-size: 28px;
    line-height: 82px;
    float: left;
    margin-left: 50px ;
}
.main_phone::before{
    content: '';
    display: inline-block;
    width: 48px;
    height: 48px;
    background: url(../images/icon.png) -34px -17px no-repeat;
    vertical-align: middle;
    margin-bottom: 5px ;
}
.hot{
    float: left;
    margin-left:160px;
    overflow: hidden;
}
.hot span{
    display: inline-block;
    line-height: 82px;
    color: #333;
    float: left;
}
.hot span::before{
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 26px;
    height: 28px;
    background: url(../images/icon.png) -2px -35px no-repeat;
    margin-right: 5px ;
}
.hot ul {
    float: left;
}
.hot ul li{
    float: left;
    line-height: 82px;
}
.hot ul li:hover a{
    color: #1473c5;
}
.hot ul li a{
    color: #666;
}
.hot ul li::after{
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 1px;
    height: 16px;
    background: #666;
    margin: 0 7px;
}
/*pro*/
.pro{
    background: url(../images/pro_bg.jpg) center center no-repeat;
    padding: 67px 0;
}
.pro_con{
    width: 1250px;
    margin: 0 auto;
    overflow: hidden;
}
.pro_list,.pro_show{
    float: left;
}
.yiji li:first-child .erji{
    display: block;
}
.pro_list{
    width: 300px;
    border: 1px solid #0058ce;

    overflow: hidden;
}
.pro_list span{
    display: block;
    width: 300px;
    height: 70px;
    background: #0058ce;
    position: relative;
}
.pro_list span i,.pro_list span em{
    display: block;
    text-align: center;
}
.pro_list span i{
    font-size: 30px;
    color: #fff;
    z-index: 111;
    text-align: center;
    position: absolute;
    left: 50%;
    margin-left: -60px;
    top: 21%;
    font-weight: bold;

}
.pro_list span em{
    font-size: 36px;
    color: rgba(255,2552,255,.3);
    font-weight: bold;
    line-height: 135px;
}
.yiji>li>a{
    line-height: 50px;
    background: #0269f2;
    width: 100%;
    display: block;
    color: #fff;
    padding: 0 20px;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255,255,255,.4) ;
}
.yiji>li>a::before{
    content: '';
    display: inline-block;
    width: 16px;
    height: 21px;
    background: url(../images/icon.png) -82px -7px no-repeat;
    vertical-align: middle;
    margin-right: 10px;
}
.erji{
    display: none;
}
.erji li{
    line-height: 40px;
    font-size: 15px;
    box-sizing: border-box;
    padding: 0 20px;
}
.erji li a::before{
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #fff;
    border: 1px solid #1062d1;
    vertical-align: middle;
    margin-right: 10px;
    margin-bottom: 3px;
}
.erji li a{
    color: #333;
    display: block;
    width: 300px;
}
.pro_show{
    width: 900px;
    margin-left: 45px;
    height: 760px;
    overflow: hidden;
}
.pro_show ul li{
    float: left;
    width: 288px;
    margin: 5px;
    cursor: pointer;
    
}
.pro_show ul li span{
    display: block;
    
}

.main .proListal li .boxal .spanImgal {
    display: block;
    overflow: hidden;
    width: 328px;
    height: 320px;
    margin: 0 auto;
    background-position: center center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}


.litpic{

    border: 1px solid transparent;
    width: 286px;
    overflow: hidden;
	
	
	
	    display: block;
    overflow: hidden;
    width: 286px;
    height: 380px;
    margin: 0 auto;
    background-position: center center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}
.litpic img{
    width: 100%;
    height: auto;
    min-height: 100px;
}
.pro_tit{
    line-height: 40px;
    text-align: center;
    color: #fff;
    background: #0269f2;
    width: 100%;
}
.pro_show ul li:hover .pro_tit{
    background: #ff7f00;
}
.pro_show ul li:hover .litpic{
    border: 1px solid #0269f2;
    border-bottom: 1px solid transparent;
}
/*com*/
.com{
    background: url(../images/com_bg.jpg) center center no-repeat;
    padding: 57px 0;
}
.com_con{
    width: 1250px;
    margin: 0 auto;
    overflow: hidden;
    background: #fff;
    border-top-left-radius: 80px;
    box-sizing: border-box;
    padding: 60px 50px 30px 50px;
}
.com_l,.com_r{
    float: left;
}
.com_l{
    width: 520px;
}
.com_l>span{
    font-size: 36px;
    color: #0269f2;
    text-transform: uppercase;
    font-weight: bold;
}
.com_l h3{
    font-size: 24px;
    font-weight: bold;
    color: #333;
    margin: 8px 0;
}
.com_l p{
    font-size: 15px;
    color: #333;
    line-height: 30px;
    margin-top: 20px;
}
.com_l a{
    display: block;
    width: 300px;
    line-height: 45px;
    background: #0269f2;
    color:#fff;
    font-size:24px;
    overflow: hidden;
    margin: 30px 0;
}
.com_l a span,.com_l a em{
    display: inline-block;
    float: left;
}
.com_l a span {
    width: 220px;
}
.com_l a span::before{
    content: '';
    display: inline-block;
    width: 24px;
    height: 31px;
    background: url(../images/icon.png) -3px -63px no-repeat;
    vertical-align: middle;
    margin: 0 8px 5px 8px;
}
.com_l a em{
    background: #747373;
    width: 80px;
    height: 45px;
    position: relative;
}
.com_l a em::after{
    content: '';
    display: block;
    position: absolute;
    width: 28px;
    height: 10px;
    background: url(../images/icon.png) -47px -68px no-repeat;
    top: 50%;
    left: 50%;
    margin-top: -5px ;
    margin-left: -14px;
}
.com_r{
    margin-left: 50px;
}
/*case*/
.case{
    background: url(../images/case_bg.jpg) bottom right no-repeat;
    padding: 50px 0;
}
.tit{
    text-align: center;
}
.tit i{
    display: block;
    font-size: 38px;
    color:#0269f2;
    font-weight: bold;
}
.case_con{
    width: 1250px;
    margin: 30px auto;
    overflow: hidden;
}
.case_go {
    width: 99999px;
}
.case_a, .case_b {
    float: left;
}
.case_a li, .case_b li {
    float: left;
    width: 310px;
    margin: 0 4px;
    overflow: hidden;
}
.case_img {
    display: block;
    width: 310px;
    height: 255px;
    position: relative;
}
.case_img img {
    width: 100%;
    height: auto;
    min-height: 255px;
    transition: all 0.6s;
}
.case_img i {
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(0,0,0,.3);
    color: #fff;
    text-align: center;
    line-height: 35px;
}
.case>a{
    display: block;
    width: 180px;
    line-height: 45px;
    border-top-right-radius: 23px;
    border-bottom-left-radius: 20px;
    background: #ff7f00;
    color: #fff;
    font-size: 15px;
    margin:  0 auto;
    text-align: center;
}
.case_a li:hover img,.case_b li:hover img{
    transform:  scale(1.1);
}
/*news*/
.news{
    width: 1250px;
    margin: 50px auto;
    overflow: hidden;
}
.news_l,.news_r{
    float: left;
}
.news_r{
    width: 550px;
    margin-left: 50px;
}
.news_r ul li{
    line-height: 57px;
    font-size: 15px;
    overflow: hidden;
    border-bottom: 1px solid #f1f1f1;
    box-sizing: border-box;
    padding: 0 10px;
}
.news_r ul li:last-child{
    border: none;
}
.news_r ul li a,.news_r ul li span{
    display: block;
}
.news_r ul li a{
    color: #333;
    float: left;
    display: block;
}
.news_r ul li span{
    float: right;
    font-size: 18px;
    color: #999;
}
.news_r ul li a::before{
    content: '';
    display: inline-block;
    width: 16px;
    height: 16px;
    background: url(../images/icon.png) -84px -84px no-repeat;
    vertical-align: middle;
    margin:  0 8px;
}
.news_r ul li:hover a{
    color: #0269f2;
}
/*footer*/
.footer{
    background: #333;
    padding: 8px 0 20px 0;
}
.f_con{
    width: 1200px;
    margin: 0 auto;
}
.f_nav ul{
    margin: 10px 0 15px 0;
    height: 60px;
    border-bottom: 1px solid #646464;
}
.f_nav ul li{
    text-align: center;
    width: 14.28%;
    float: left;
    height: 60px;
    line-height: 60px;
}
.f_nav ul li a{
    color: #fcfff5;
}
.f_contact{
    width: 950px;
    height: 30px;
    color: #a4a4a4;
    text-align: center;
    line-height: 30px;
    font-size: 15px;
    margin: 0 auto;
}
.f_contact li{
    float: left;
    margin:  0 10px ;
}
.f_contact li::after{
    content: '';
    height: 16px;
    width: 1px;
    background: #a4a4a4;
    vertical-align: middle;
    display: inline-block;
    margin-left: 14px; 
}
.f_contact li:last-child::after{
    content: '';
    height: 0;
    width: 0;
}
.f_con p{
    text-align: center;
    color: #a4a4a4;
    font-size: 15px;
    line-height: 30px;
    margin-top: 10px;
}
.f_con img{
    vertical-align: middle;
    margin-left: 10px;
}
.f_con a{
    color: #a4a4a4;
}
/*mes*/
.message{
    padding:  20px 0;
    color: #fff;
    background: url(/images/mes_bg.png) center center no-repeat;
    margin: 40px 0;
}
.mes_tit{
    font-size: 28px; 
    text-align: center;
}
.mes_tit p{
    font-size: 16px;
    margin-top: 10px;  
}
.mes_list{
    width: 1300px;
    overflow: hidden;
    margin: 20px auto;
}
.mes_list input,.code,.mes_list textarea{
    float: left;
    margin: 0 5px;
}
.mes_list input,.mes_list textarea{
    padding-left: 10px;
    line-height: 40px;
    border: 1px solid #ccc;
    border-radius:20px; 
    font-size: 15px; 
    box-sizing:border-box;
    outline: none;
    height: 40px;
}
.mes_list input:focus,.mes_list textarea:focus{
    outline: none;
}
.code{
    overflow: hidden;
}
.code img{
    float: left;
    width: 130px;
    border-radius: 20px; 
}
.sess_button{
    width: 90px;
    text-align: center;
    padding: 0 !important;
    background: #ff7f00;
    color: #fff;
}