*{
    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;
    display: block;
}
.clear::after{
    content: '';
    display: block;
    clear: both;
}
.wid{
    width: 1350px;
    margin: 0 auto;
}
.f_l{
    float: left;
}
.f_r{
    float: right;
}
p{
	line-height:36px;}
    .top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 75px;
            z-index: 333;
            cursor: pointer;
            background: url(../images/top.png) center center no-repeat;
            display: none;
        }
        @-webkit-keyframes ball {
            0% {
              -webkit-transform: translateY(0);
              transform: translateY(0);
            }
            100% {
              -webkit-transform: translateY(-10px);
              transform: translateY(-10px);
            }
          }
          @keyframes ball {
            0% {
              -webkit-transform: translateY(0);
              transform: translateY(0);
            }
            100% {
              -webkit-transform: translateY(-10px);
              transform: translateY(-10px);
            }
          }
/*header*/
.header{
    position: relative;
    z-index: 11;
    box-shadow: 0 0 5px rgba(0,0,0,.3);
}
.h_t{
    width: 100%;
    height: 40px;
    line-height: 40px;
    color: #fff;
    background: #1d4ec5;
}
.h_b{
    width: 100%;
    background: rgba(255,255,255,.6);
    height: 110px;
}
.h_t_con,.h_b_con{
    width:100%;
    margin: 0 auto;
    position: relative;
}
.h_t_con{
    padding: 0 60px;
    box-sizing: border-box;
}
.h_t_con span{
    font-size: 14px;
}
.h_t_con span::before{
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    width: 20px;
    height: 14px;
    background: url(../images/icon1.png) -3px -4px no-repeat;
    margin-bottom: 4px;
}
.h_t_con ul li{
    float: left;
    font-size: 14px;
    position: relative;
}
.h_t_con ul li a::before{
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin-right: 9px;
    background-image: url(../images/icon1.png);
    width: 21px;
    height: 21px;
    margin-bottom: 3px;
}
.h_t_con ul li:nth-child(1) a::before{
    background-position: -43px -7px;
}
.h_t_con ul li:nth-child(2) a::before{
    background-position: -74px -8px;
}
.h_t_con ul li:nth-child(3) a::before{
    background-position: -104px -7px;
}
.h_t_con ul li a{
    color: #fff;
    display: block;
    width: 100%;
    height: 40px;
    padding: 0 15px;
}
.h_t_con ul li::after{
    content: '';
    display: block;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -5px;
    width: 1px;
    height: 10px;
    background: #fff;
}
.h_t_con ul li:last-child::after{
    background: transparent;
}
.logo{
    position: absolute;
    top: 10px;
    left: 0;
    z-index: 111;
}
.nav{
    margin-left: 550px;
    overflow:inherit;
}
.nav>li{
    float: left;
    width: 110px;
    height: 110px;
    text-align: center;
    line-height: 110px;
    margin: 0 8px;
    position: relative;

}


@media screen and (max-width: 1540px)
.nav {
    margin-left: 480px;
    overflow:inherit;
}


.nav>li::after{
    content: '';
    display: block;
    width: 80px;
    height: 80px;


}
.nav>li>a{
    display: block;
    width: 100%;
    height: 100%;
    color: #333;
    position: relative;
    z-index: 111;
		font-size:17px;
}
.nav>li>a::after{
    content: '';
    display: block;
    width: 31px;
    height: 20px;

    position: absolute;

}
.nav>li.active>a::after{
   
}
.nav>li.active{
    background: #1d4ec5;
}
.nav>li.active a{
    color: #fff;
	font-size:17px;
}
.er {
    position: absolute;
    top: 110px;
    left: -35px;
    background: #1d4ec5;
    width: 190px;
    display: none;
}
.er li {
    border-bottom: 1px dotted #6d91e8;
    line-height: 45px;
    font-size: 16px;
}
.nav>li.active a {
    color: #fff;

}
.er li a {
    width: 90%;
    margin: 0 auto;
    color: #fff;
}
.h_phone{
    position: relative;
    padding-left: 50px;
    margin-top: 25px;
      margin-right: 3%;
}
.h_phone h3{
    color: #eb0000;
    font-size: 33px;
    font-family: 'Impact';

    line-height: 40px;
    position: relative;
    margin-right: px;
}
.h_phone i{
    font-size: 14px;
    color: #333;
}
.h_phone::before{
    content: '';
    display:block;
    position: absolute;
    top: 50%;
    margin-top:-24px;
    left: 0;
    background: url(../images/icon.png) -191px -37px no-repeat;
    width: 40px;
    height: 47px;
}
/*banner*/
.banner{
    width: 100%;
    height: 790px;
    position: relative;
}
.banner .swiper-container {
    height: 790px;
    width: 100%;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
}
.banner .swiper-slide {
    height: 790px;
}

.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: #0162ef;
    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;
}
/* pro */
.go_con{
    width: 1300px;
    position: relative;
    margin: 30px auto;
}
.list_go {
    width: 1200px;
    margin: 20px auto 10px auto;
    overflow: hidden;
}
.list_go ul {
    position: relative;
}
.list_go ul li {
    position: relative;
    float: left;
    margin: 0 7px;
    overflow: hidden;
    width: 186px;
    height: 186px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px dashed #e6eefb;
    box-sizing: border-box;
}
.list_go ul li:hover{
    border: 2px dashed #f49401;
}
.list_go ul li:hover img{
    transform: scale(1.1);
}
.list_go ul li a{
    display: block;
    width: 100%;
    height: 100%;
}
.list_go ul li span{
    display: block;
    width: 163px;
    height: 163px;
    border-radius: 50%;
    overflow: hidden;
    margin: 9px;
    position: relative;
}
.list_go ul li span img{
    width: 100%;
    height: auto;
    min-height:163px;
    transition: all 0.6s;
}
.list_go ul li:hover em{
    background: #f49401;
}
.list_go ul li span em{
    width: 140px;
    height: 35px;
    border-radius: 20px;
    line-height: 35px;
    text-align: center;
    color: #fff;
    background: #1c71ea;
    position: absolute;
    bottom: 35px;
    left: 50%;
    margin-left: -70px;
    font-size: 15px;
}
.list_go_arrl, .list_go_arrr {
    position: absolute;
    top: 50%;
    margin-top: -25px;
    width: 46px;
    height: 46px;
    cursor: pointer;
    box-shadow: 0 0 5px rgba(28,113,234,.5);
}
.list_go_arrl {
    background:url(../images/icon.png) -294px -32px no-repeat;
    left: -15px;
}
.list_go_arrr {
    background: url(../images/icon.png) -362px -32px no-repeat;
    right: -15px;
}
/*  */
.pro{
    width: 100%;


    padding-top: 30px;
    box-sizing: border-box;
}
.pro_tit{
    text-align: center;
}
.pro_litpic{
    width: 86%;
    margin: 10px auto 30px auto;
    height: 620px;
    overflow: hidden;
}
.pro_go>ul>li {
    width: 24.6%;
    margin: 6px 0.2%;
    float: left;
    overflow: hidden;
    height: 290px;
    box-sizing: border-box;
    position: relative;
}
.pro_go>ul>li em{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.pro_go>ul>li em::after{
    content: '';
    display:block;
    width: 100%;
    height: 100%;
    background: url(../images/head_img.png);
    background-size: 100% 100%;
}
.pro_go>ul>li:hover .pro_des{
    display: block;
}
.pro_go>ul>li p{
    font-size: 15px;
    text-align: center;
    line-height: 40px;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    background: #1d4fc6;
    color: #fff;
}
/* com */
.com{
    width: 100%;
    height: 550px;
    box-sizing: border-box;
 
 
    padding-top: 50px;
}
.com_r{
    width: 690px;
    margin-left: 10px;
}
.com_r p{
    font-size: 15px;
    line-height: 32px;
    margin-top: 20px;
    color: #333;
}
.com_r a{
    display: block;
    color: #fff;
    font-size: 15px;
    width: 375px;
    height: 50px;
    box-sizing: border-box;
    line-height: 50px;
    border-radius: 25px;
    margin-top: 20px;
    background: #eb0000;
    padding: 0 30px;
}
.com_r a h3,
.com_r a i{
    display: inline-block;
    vertical-align: middle;
}
.com_r a h3{
    font-size: 28px;
    font-family: 'Impact';
    font-weight: normal;
}
.com_r a h3::before{
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 28px;
    height: 30px;
    background: url(../images/icon.png) -445px -40px no-repeat;
    margin-right: 6px;
}
.com_r a i{
    font-size: 20px;
    margin-left: 15px;
}
/* adv */
.advbj{height: 820px;background: url(../images/advbj.jpg) center no-repeat;padding-bottom: 45px;}
.ysbt{text-align: center;height: 115px; padding-top:25px;}
.ysbt b{font-size: 33px;color: #fff;display: block;padding-top: 30px;}
.ysbt p{font-size: 16px;color: #fff;display: block;margin-top: 20px;}
.advnr{width: 1200px;margin: 0 auto;background: url(../images/yszt.png) center no-repeat;height: 660px;margin-top: 40px;position: relative;}
.zhutu img{display: block; margin: 0 auto;padding-top: 230px;animation: ball .6s infinite alternate;}
.dw{position: absolute;}
.yszt span{color: #fff;font-weight: bold;font-size: 30px;text-align: center;display: block;width: 165px;float: left;}
.ysone{left: 200px;top: 280px;}
.ystwo{left: 523px;top:55px;}
.ysthree{right:200px;top: 300px; }
.ysone:hover{animation: ball .6s infinite alternate;cursor: pointer;}
.ystwo:hover{animation: ball .6s infinite alternate;cursor: pointer;}
.ysthree:hover{animation: ball .6s infinite alternate;cursor: pointer;}
.ysnr{}
.ysnr p{color: #fff;font-size: 16px;line-height: 30px;}
.ysnr p span{color: #ffa801;}
.nrone{top: 130px;left: 40px;}
.nrtwo{bottom: 75px;left: 0;}
.nrthree{top:90px;right: 40px;}
.nrfour{top: 190px;right: 0;}
.nrfive{bottom: 50px;right: 30px;}
/* lc */
.lc{
    width: 1300px;
    margin: 40px auto;
}
.lc ul li{
    float: left;
    width: 110px;
    height: 110px;
    border: 6px solid #77b6f0;
    background: #007cef;
    margin: 0 20px;
    border-radius: 50%;
    position: relative;
    transition: all 0.6s;
    cursor: pointer;
}
.lc ul li::after{
    content: '';
    display: block;
    width: 12px;
    height: 16px;

    position: absolute;
    right: -35px;
    top: 50%;
    margin-top: -8px;
}
.lc ul li:last-child::after{
    background: none;
}
.lc ul li::before{
    content: '';
    display: block;
    width: 45px;
    height: 43px;
    background-image: url(../images/icon.png);
    position: absolute;
    top: 20px;
    left: 50%;
    margin-left: -21.5px;
}
.lc ul li:nth-child(1)::before{
    background-position: -25px -131px;
}
.lc ul li:nth-child(2)::before{
    background-position: -76px -131px;
}
.lc ul li:nth-child(3)::before{
    background-position: -128px -131px;
}
.lc ul li:nth-child(4)::before{
    background-position: -175px -131px;
}
.lc ul li:nth-child(5)::before{
    background-position: -227px -131px;
}
.lc ul li:nth-child(6)::before{
    background-position: -281px -135px;
}
.lc ul li:nth-child(7)::before{
    background-position: -324px -131px;
}
.lc ul li:nth-child(8)::before{
    background-position: -370px -137px;
}
.lc ul li i{
    color: #fff;
    text-align: center;
    line-height: 160px;
}
/*case*/
.xiangmu{
    margin-bottom: 60px;
}
.xiangmu_con{
    margin: 30px 0;
    width: 100%;
    overflow: hidden;
    position: relative;
}
.xiangmu_con>ul{
    position: relative;
}
.xiangmu_con>ul>li{
    float: left;
    width: 630px;
    height: 400px;
    position: relative;
    float: left;
    margin: 0 15px;
    cursor: pointer;
    z-index: 111;
}
.xiangmu_con>ul>li i{
    position: absolute;
    left: 0;
    bottom: -45px;
    width: 100%;
    text-align: center;
    background: #046fda;
    color: #fff;
    line-height: 45px;
    transition: all 0.6s;
}
.xiangmu_con>ul>li:hover i{
    bottom: 0;
}
.xiangmu_con>ul>li span{
    display: block;
    width: 100%;
    height: 400px;
    overflow: hidden;
}
.xiangmu_con>ul>li span img{
    width: 100%;
    min-height: 400px;
}
.xiangmu_des{
    width: 560px;
    height: 105px;
    background: url(../images/case_des_bg.jpg);
    overflow: hidden;
    position: absolute;
    z-index: 222;
    left: 50%;
    margin-left: -280px;
    margin-top: -57.5px;
    cursor: pointer;
    padding:23px 10px 12px;
    box-sizing: border-box;
    display: none;
}
.xiangmu_des_l{
    width: 100%;
    box-sizing: border-box;
}
.xiangmu_des_l ul{
    margin-top: 10px;
}
.xiangmu_des_l ul li{
    float: left;
    margin-right: 15px;
    color: #fff;
    font-size: 15px;
}
.xiangmu_des_l em{
    display: block;
    font-size: 20px;
    color: #fff;
    text-align: center;
}
.xiangmu_des_l ul li::before{
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-sizing: border-box;
    border: 1px solid #fff;
    vertical-align: middle;
    margin-right: 8px;
    margin-bottom: 3px;
}
.xiangmu_prev,.xiangmu_next{
    width: 85px;
    height: 85px;
    background: #046fda;
    border-radius: 5px;
    position: absolute;
    top: -110px;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    z-index: 1111;
    cursor: pointer;
}
.xiangmu_prev:hover,.xiangmu_next:hover{
    background: #ffaf00;
}
.xiangmu_prev::after,.xiangmu_next::after{
    content: '';
    display: block;
    width: 11px;
    height: 20px;
    background-image: url(../images/icon.png);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}
.xiangmu_prev{
    left: -660px;
}
.xiangmu_prev::after{
    background-position: -525px -148px;
}
.xiangmu_next::after{
    background-position: -544px -149px;
}
.xiangmu_next{
    right: -660px;
}
.xiangmu_con ul li:hover .xiangmu_des{
    display: block;
}
/* news */
.news_con{
    width: 1350px;
    margin: 30px auto;
    overflow: hidden;
}
.news_con ul li{
    float: left;
    overflow: hidden;
    width: 660px;
    height: 180px;
    background: #fff;
    margin: 5px;
    border: 1px solid #e6e6e6;
}
.news_con ul li a{
    display: block;
    width: 100%;
    height: 100%;
}
.news_con ul li a>span{
    float: left;
    width: 200px;
    height: 180px;
    overflow: hidden;
}
.news_con ul li a>span img{
    width: 100%;
    height: auto;
    min-height: 180px;
    transition: all 0.6s;
}
.news_con ul li:hover img{
    transform: scale(1.1);
}
.news_des{
    width: 435px;
    float: right;
    margin-left: 20px;
    position: relative;
    height: 180px;
    box-sizing: border-box;
    padding: 28px 20px;
}
.news_des i{
    overflow: hidden;
}
.news_des i strong{
    float: left;
    font-size: 16px;
    color: #333;
}
.news_des i p{
    float: right;
    font-size: 14px;
    color: #666;
}
.news_des em{
    font-size: 15px;
    color: #666;
    margin: 5px 0;
}
.news_des em::after{
    content: '';
    width: 60px;
    height: 2px;
    background: #085edb;
    display: block;
    margin-top: 5px;
}
.news_des>p{
    font-size: 15px;
    color: #333;
    margin-top: 18px;
}
.news_des span{
    display: block;
    position: absolute;
    right: 0;
    bottom: 0;
    width: 25px;
    height: 25px;
    background: #aeaeae;
}
.news_des span::after{
    content: '+';
    text-align: center;
    line-height: 25px;
    font-size: 15px;
    color: #fff;
    width: 100%;
    margin-left: 8px;
}
.news_con ul li:hover .news_des em::after{
    background: #ffb102;
}
.news_con ul li:hover .news_des span{
    background: #fcb002;
}
/* footer */
.footer{
    background: url(../images/footbj.png) top no-repeat;
    width: 100%;
 
    box-sizing: border-box;
    padding-top: 50px;
}
.f_con{
    width: 1350px;
    margin: 0 auto;
    overflow: hidden;
}
.f_code,.f_contact{
    float: left;

}
.f_code{
    overflow: hidden;
}
.f_code ul li{
    float: left;
    width: 189px;
    margin: 0 3px;
}
.f_code ul li img{
    width: 189px;

}
.f_code ul li i{
    font-size: 14px;
    color: #aecdf1;
    margin-top: 5px;
    text-align: center;
}
.f_contact{
    color: #fff;
    margin-left: 60px;
    width: 500px;
}
.f_contact h3{
    font-size: 36px;
    letter-spacing: -1px;
    margin: 5px 0;
}

.f_nav{
    float: right;
    width: 500px;
}
.f_nav ul{
    margin-bottom: 10px;
}
.f_nav ul li{
    float: left;
    width: 155px;
    height: 40px;
    box-sizing: border-box;
  
    text-align: center;
    font-size: 15px;
	margin-right:10px;
	margin-top:5px;
    line-height: 40px;


}
.f_nav ul li a{
    color: #fff;
    display: block;
    width: 100%;
    height: 100%;
	background:#4d7df1;
}
.f_nav span{
    display: block;
    width: 430px;
    height: 50px;
    background: url(../images/f_zi.png);
    margin-top: 40px;
    animation: ball .6s infinite alternate;
}
.f_b{
    border-top: 1px solid #5782b5;
    text-align: center;
    font-size: 15px;
    color: #fff;
	background:#11358b;
    line-height: 60px;
   
}
.f_b a{
    color: #fff;
}
.f_b a img{
    display: inline-block;
    vertical-align: middle;
    margin-left: 8px;
}

@media screen and (max-width:1890px) {
 .h_t_con, .h_b_con{
     width: 99%;
 }
    }
    @media screen and (max-width:1680px) {
   .h_t_con, .h_b_con{
     width: 100%;
 }
        .nav>li {
           width: 85px;
        }
    }
    @media screen and (max-width:1500px) {
        .logo img{
            width: 305px;
        }
        .nav {
               margin-left: 305px;
        }
        .h_phone{
                font-size: 24px;
        }
    }
	
.dizhi01{
	width:100%; height:60px; background:#1d4ec5;}
	
.liuhch{
	width:100%; height:200px; background:url(../images/hengtiao.jpg) no-repeat center;}
	
	
	
	/* case */
.case_con{
    width: 100%;
    margin: 20px auto;
    overflow: hidden;
}
.case_go {
    width: 99999px;
    position: relative;
}
.case_a, .case_b {
    float: left;
}
.case_go ul li {
    float: left;
    width: 475px;
    margin: 10px 5px;
}
.case_go ul li:hover img{
    transform: scale(1.1);
}
.case_go ul li a {
    display: block;
    width: 100%;
    height: 100%;
}
.case_go ul li a span{
    display: block;
    width: 100%;
    height: 330px;
    overflow: hidden;
}
.case_go ul li a span img{
    width: 100%;
    height: auto;
    min-height: 330px;
    transition: all 0.6s;
}
.case_go ul li a em{
    width: 350px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 15px;
    background: #1d4ec5;
    margin: -20px auto 0 auto;
    position: relative;
    z-index: 111;
}


.gaoduan{
	width:100%; height:220px; background:#1d4ec5;}
	
	
	.pro_list{
    margin: 10px auto;
}
.pro_list ul li{
    float: left;
    width: 260px;
    height: 50px;
    text-align: center;
    background: #1d4ec5;
    border-left: 5px solid #f49401;
    box-sizing: border-box;
    margin: 3px;
    line-height: 50px;
    position: relative;
}
.pro_list ul li::before{
    content: '';
    display: block;
    width: 3px;
    height: 50px;
    background: #f49401;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.6s;
}
.pro_list ul li:hover::before{
    width: 100%;
}
.pro_list ul li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 16px;
    position: relative;
    z-index: 11;
}
.pro_litpic{
    width: 86%;
    margin: 20px auto 30px auto;
    height: 700px;
    overflow: hidden;
}
.pro_go>ul>li{
    width: 24.2%;
    margin: 6px 0.4%;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
}
.pro_go>ul>li>a>em{
    width: 100%;
    height: 290px;
    overflow: hidden;
    position: relative;
}
.pro_go>ul>li:hover .pro_des{
    display: block;
}
.pro_go>ul>li i{
    width: 100%;
    height: 53px;
    line-height: 53px;
    font-size: 15px;
    color: #333;
    position: relative;
}
.pro_go>ul>li i::before{
    content: '';
    display: block;
    width: 230px;
    height: 53px;
    background: url(../images/pro_b_tit.png) top left no-repeat;
    position: absolute;
    top: 0;
    left: 0;
}
.pro_go>ul>li i span{
    float: right;
    margin-right: 5px;
}
.pro_go>ul>li i span::after{
    content: '';
    display: inline-block;
    vertical-align: middle;
    margin-left: 5px;
    width: 16px;
    height: 16px;
    background: url(../images/icon.png) -126px -21px;
}


.f_t1{
    width: 100%;
    height: 160px;
  
    box-sizing: border-box;
    margin-top: 10px;
}
.f_t1_con{
    width: 1350px;
    margin: 0 auto;
    overflow: hidden;
}
.f_t1_con ul li{
	line-height:30px;
    float: left;
	height:90px;
 

    color: #fff;
    position: relative;
    padding-left: 70px;
    padding:10px 80px;
    box-sizing: border-box;
	    text-align: left;
		border:#6183d7 1px solid;
		margin-right:10px;
}
.f_t1_con ul li:nth-child(2){
    padding: 10px 80px;
}
.f_t1_con ul li:nth-child(3){
    padding: 10px 100px;
}
.f_t1_con ul li strong{
	font-weight:lighter;
    font-size: 16px;
}
.f_t1_con ul li i{
    font-size: 16px;
    margin-top: 8px;
}
.f_t1_con ul li::before{
    content: '';
    display: block;
    width: 60px;
    height: 60px;

    background-repeat: no-repeat;
    position: absolute;
    top: 10px;
    left: 10px;
}
.f_t1_con ul li:nth-child(1)::before{
    background:url(../images/g1.png) no-repeat center;
}
.f_t1_con ul li:nth-child(2)::before{
    background:url(../images/g2.png) no-repeat center;

}
.f_t1_con ul li:nth-child(3)::before{
	padding-left:0px;
	width:75px !important;
	height:75px !important;
background:url(../images/sj1.jpg) no-repeat center;
    
}
.f_t1_con ul li:nth-child(4)::before{
    background:url(../images/g4.png) no-repeat center;
    
}

.f_t1_con ul li:last-child:after{
    background: transparent;
}

.xiangqing01 img{
	max-width:1050px;}
.dizhib{ width:1360px; height:60px; line-height:60px; margin:0px auto;}	
.dizhi01_l{
	width:500px; height:60px; line-height:60px; float:left; color:#FFF; font-weight:bold; font-size:20px; }
.dizhi01_r{
	width:500px; height:60px; line-height:60px; float:right; color:#FFF; text-align:right;}
.dizhi01_r a{
 color:#FFF; }
 
 .spanImgal {
	display:block;
	overflow:hidden;
	width:330px;
	height:280px;
	margin: 0 auto;
	background-position:center center;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	background-size:cover;
}