<style>
/*重置*/
a{border:none;}
a:link{
text-decoration:none;
}
a:visited{
text-decoration:none;
}
a:hover{
text-decoration:none;
}
a:active{
text-decoration:none;
}
body,h1,p,li,dd,dl{ margin:0;}
p{display:block;}
img{ display:block; border:none; margin:0;}
h1{ font-weight:normal;}
span{ display:block;}
*{ font-family:"微软雅黑";padding:0;list-style-type:none;}
.overflow{ overflow:hidden;}



.bannerbox{ background-color:#F3F3F3; }
.banner{ margin-left:auto; margin-right:auto; width:1140px; background-image:url(./Images/khalpage_banner.png);height:367px;}


.mainbox01{ background-color: White;}
.main03{margin-left:auto; margin-right:auto;width:1140px;}
.main03 h1{ font-family:"微软雅黑 Light", "幼圆";font-size:36px; color:#464646; margin-bottom:60px; text-align:center; margin-top:70px;}
.case{  width:240px; height:180px; text-align:center; margin-right:25px; float:left;margin-bottom:39px;}
.case img{ margin-bottom:15px; }
.case p{ font-size:16px; color:#474747; }
.juli{ margin-bottom:40px;}
.more{ width:312px; height:50px; background-color:#f9f9f9; border:solid 1px #dcdbdc; text-align:center; margin-bottom:62px; margin-left:450px;}
.more span{ font-size:14px; color:#5d5d5d; margin-top:17px;}
.more span:hover{ cursor:pointer;}




.topheaderbox{ position:fixed;left:0;top:0; width:100%; z-index:10;}
.top{ width:46px; height:46px; background-color:#bbbbbb;background-image:url(./Images/top.png); background-repeat:no-repeat; background-position:center; border-radius:5px;position:fixed;right:0;bottom:20%;}
.top:hover{ background-color:#16a3ce;}
.customer{width:46px; height:46px; background-color:#bbbbbb; border-radius:5px;position:fixed;right:0;bottom:28%;float:left;}
.customerimg{ margin-left:9px; margin-top:7px; float:left;}
.customer:hover{background-color:#16a3ce; width:196px;}
.card-content{ font-size:18px; color:#FFF; text-align:center; line-height:46px;}


@media (max-width: 1024px) {
    .headerbox{width:100%}
	
}
@media (max-width: 768px) {
    .headerbox{width:80%}
}
@media (max-width: 320px) {
    .headerbox{width:100%}
}


</style>