@charset "utf-8";
/* CSS Document */

*{padding:0;margin:0 auto;}
body{color:#2a2a2a;font-family: Arial, Helvetica, sans-serif;line-height:16px;}
img{border:0}
ul,li{list-style:none;}
.left{float:left}
.right{float:right}
a{ color:#2a2a2a;text-decoration: none;}
a:hover{color: #e72118; text-decoration: none;}
.clear{ clear:both}

.topbox{ width:100%;position:fixed;z-index:999;}
.top{ width:1440px;margin:0 auto;background-color:#2e2e2e;}
.topl{ float:left; width:66px; padding-left:30px; padding-top:8px;}

.menu{width:1240px;margin:0 auto; color:#cccccc;height:66px; } 
.menu ul{}
.menu li{ float:left; display:block; line-height:66px; width:155px; text-align:center;}
.menu li a{ background:url(../images/menu_on.jpg) top repeat-x;color:#CCC ;line-height:66px; height:66px;display:block;}
.menu li a:hover{ background:url(../images/menu_hover.jpg) top repeat-x; color:#00dfb9; height:66px;display:block;}
.menu ul .cur a{color:#00dfb9;background:url(../images/menu_hover.jpg) top repeat-x;}


.img1{max-width:1440px; min-width:1280px;background:url(../images/home.jpg) center no-repeat; height:900px;}
.img2{max-width:1440px; min-width:1280px;height:auto;}
.img3a{max-width:1440px; min-width:1280px;background:url(../images/product01.jpg) center no-repeat; height:960px;}
.img3b{max-width:1440px; min-width:1280px;background:url(../images/product04.jpg) center no-repeat;height:960px;}
.img3c{max-width:1440px; min-width:1280px;background:url(../images/product03.jpg) center no-repeat;height:960px;}
.img3d{max-width:1440px; min-width:1280px;background:url(../images/product02.jpg) center no-repeat;height:960px;}


.img3e{max-width:1440px; min-width:1280px;background:url(../images/product05.jpg) center no-repeat;height:960px;}

.img4a{max-width:1440px; min-width:1280px;background:url(../images/model01.jpg) center no-repeat;height:960px;}
.img4b{max-width:1440px; min-width:1280px;background:url(../images/model02.jpg) center no-repeat;height:960px;}

.img5{max-width:1440px; min-width:1280px;background:url(../images/galary.jpg) center no-repeat;height:960px;}
.img6{max-width:1440px; min-width:1280px;background:url(../images/download.jpg) center no-repeat; height:960px;}
.img7{max-width:1440px; min-width:1280px;background:url(../images/contact.jpg) center no-repeat; height:960px;}
.img8{max-width:1440px; min-width:1280px;background:url(../images/installation.jpg) center no-repeat;height:960px;}
.who{ width:1440px; margin:0 auto;} 
.who_wz{width:1440px; float:left; line-height:28px; margin-top:100px; font-size:17px;margin-right:50px;}

.product_wz1{width:1440px;margin:0 auto;}
.product_wz1a{line-height:30px;font-size:16px; padding-top:100px; width:550px; float:right ; color:#FFF}
.product_wz2{width:1000px;margin:0 auto;}
.product_wz2a{line-height:30px;font-size:16px; padding-top:300px; width:400px; float:right }
.product_wz3{width:1000px;margin:0 auto;}
.product_wz3a{line-height:30px;font-size:16px; padding-top:180px; width:800px; float:right }



.galay{width:1100px; margin:0 auto;}
.download{width:700px; margin:0 auto;background:url(../images/bg2.png) bottom  repeat-x ;}
.download ul{ width:550px;padding-top:400px; }
.download li{ width:254px; float:left; display:block; text-align:center; padding-top:40px;}
.download li a{ border:2px solid #FFF; display:block;}
.download li a:hover{ border:2px solid #CCC; display:block;}
.download .tit{text-align:center; color:#FFF; line-height:48px; font-weight:bold;}
.installation{width:1440px; margin:0 auto; font-size:17px; line-height:24px; color:#FFF}
.contact{width:550px; margin:0 auto;font-size:18px; line-height:30px; text-align:center; padding-top:620px; background:url(../images/bg.png)  bottom repeat-x;}
.copy{max-width:1440px; min-width:1280px; margin:0 auto;background-color:#2e2e2e; line-height:50px;}
.copy1{max-width:1440px; min-width:1280px;margin:0 auto; color:#cccccc; text-align:center; line-height:50px;}