.zhuanti { background:#fff;font-family:'微软雅黑',sans-serif; }
.zhuanti ul,.zhuanti li { margin:0; padding:0; border:none;}
.clear { clear:both;}
.wid{ width:1200px; margin:0 auto; overflow:hidden;}
.nar { width:100%; margin:0 auto; text-align:center;}
.siwang { width:160px; height:40px; border:1px solid #0097a7; border-radius:8px; margin:0 auto; margin-top:18px; color:#0097a7; font-size:24px; text-align:center; line-height:40px;}
.banner1 { width:100%; height:242px; background:url(../images/web_develop_img/bg.jpg) center top no-repeat; background-size:auto; color:#fff; font-size:30px; line-height:50px;}
.banner1 p { margin-left:30px; margin-top:64px;}
.yingxiao { width:100%; padding-top:36px; padding-left:46px;}
.yingxiao span{ font-size:36px; color:#0097a7;}
.yingxiao p{ font-size:30px; color:#2b2b2b;}
.rightline { width:714px; height:324px; border-top:2px solid #d5d5d5;border-right:2px solid #d5d5d5; margin-left:352px; margin-top:-118px; }
.computer img { float:left; margin-top:-180px; margin-left:100px;}
.leftline { width:690px; height:324px; border-top:2px solid #d5d5d5;border-left:2px solid #d5d5d5; margin-left:12px; margin-top:-118px; }
.zhuxing img { float:left; margin-top:-330px; margin-left:120px;}
.five_banner { background:url(../images/web_develop_img/bg2.jpg) center top no-repeat; width:100%; height:198px; margin-top:40px;}
.five p { font-size:18px; color:#2b2b2b; line-height:40px; text-align:center; margin-top:30px;}
.zhuanti h3{ font-size:30px; font-weight:normal; text-align:center; margin:50px auto; line-height:44px;}
.choose { background:#444444; width:100%; margin-top:60px; padding-bottom:140px;}
.baoming { width:100%;}
.baoming p { font-size:36px; font-weight:bold; color:#fff; text-align:center; margin-top:40px; }
.baoming img { margin-left:20px; margin-right:10px;}
.yuyue img { margin-top:90px; margin-left:20px; margin-right:50px; float:left;}
.yuyue2 { width:750px; height:480px;margin-left:416px; margin-top:70px;}
.yuyue2 p{ text-align:left; font-size:30px; line-height:50px; font-weight:normal;}
.yuyue2 ul { margin-top:22px;}
.yuyue2 li { font-size:24px; color:#fff; margin:28px 0;}
.anniu { margin-top:56px;}

.yuyue_2 img { margin-top:90px; margin-left:20px; margin-right:50px; float:right;}
.yuyue3 { width:750px; height:480px;margin-top:70px;}
.yuyue3 p{ text-align:right; font-size:30px; line-height:50px; font-weight:normal;}
.yuyue3 ul { margin-top:22px; text-align:right;}
.yuyue3 li { font-size:24px; color:#fff; margin:28px 0;}

.anniu2 { margin-top:26px; float:right;}