@charset "utf-8";
.download{ margin:0 auto;}
.do_1{ background:url(../img/download/d_1.jpg) no-repeat center top; height:647px;color:#FFF;}
.do_1 .com{ margin:0 auto; width:730px; padding:145px 0 0 470px;}
.do_1 h1{ font-size:40px; text-shadow:#000 2px 2px 2px; font-weight:normal; margin-bottom:105px;}
.do_1 span a{ margin-right:10px;}
.do_1 p{ font-size:14px; line-height:35px;}
.do_1 p a{ color:#fff; text-decoration:underline; margin-right:10px;}
.do_1 p a:hover{ text-decoration:none;}
.do_1 .m30{ margin:10px 0 25px 0; }

.do_2{ background-color:#F7F7F7 center top; height:480px; padding-top:10px; position:relative}
.do_2 h2,.do_4 h2{ font-size:30px; color:#2f2f2f; font-weight:normal; text-align:center; padding-top:120px;}
.do_2 p,.do_4 p{ width:610px; color:#9a9a9a; margin:0 auto; padding-top:120px; font-size:16px; line-height:28px;}
.do_2 span{ position:absolute; text-align:center; top:0; width:100%;}

.do_3{ background: #fff; height:675px;width: 1200px;margin: 0 auto;}
.do_3 span{ float:left; margin:160px 0 0 95px;}
.do_3 h2{font-size:30px; color:#2f2f2f; font-weight:normal; text-align:center; padding-top:120px; float:left; margin-left:100px;}
.do_3 em{ float:left; margin:40px 0;}
.do_3 p{ float:left;width:455px; color:#9a9a9a;margin-left:100px; padding-top:10px; font-size:16px; line-height:28px;}
.do_3 a{ float:left; margin-left:100px; border:#ebebeb 2px solid; width:125px; height:30px; line-height:30px; padding:5px 15px; color:#333; font-size:16px; margin-top:40px;}
.do_3 a img{margin-right:10px;}
.do_4{ background:url(../img/download/d_2.gif) no-repeat center 0;}
.do_4 .pic{ margin-top:25px; background:url(../img/download/d_5.jpg) no-repeat center; height:485px;}
.do_4 .arr{text-align:center; top:0; width:1200px; height:50px; background-color:#FFF;margin:0 auto}

.do_5{ background-color:#FFF; width:1200px;margin:0 auto;}
.do_5 h3{ text-align:center; padding-top:90px; color:#3b3b3a; font-size:30px; font-weight:normal;}
.do_5 p{ text-align:center; padding:65px 0 80px 0;}
.download .sha{ width:225px; height:65px; margin:0 auto; margin-bottom:-30px;display: none;}