.service-index li{float:left;width:400px;text-align:center}.service-index li a{display:block;padding:45px 0}.service-index li a .icon-img{display:block;margin:0 auto;width:160px;height:160px;background:url(/images/index/icon-service.png) no-repeat}.service-index li a:hover{background:#f5f5f5}.service-index li a .icon-trains{background-position:0 0}.service-index li a .icon-attr{background-position:-160px 0}.service-index li a .icon-yangzi-river{background-position:-320px 0}.service-index li a .icon-liriver{background-position:0 -160px}.service-index li a .icon-program{background-position:-160px -160px}.service-index li a .icon-pick-up{background-position:-320px -160px}.service-index li a:hover .icon-trains{background-position:0 -320px}.service-index li a:hover .icon-attr{background-position:-160px -320px}.service-index li a:hover .icon-yangzi-river{background-position:-320px -320px}.service-index li a:hover .icon-liriver{background-position:0 -480px}.service-index li a:hover .icon-program{background-position:-160px -480px}.service-index li a:hover .icon-pick-up{background-position:-320px -480px}.service-index li a h3{padding-top:40px;font-size:30px}.service-index li a:hover h3{color:#ad1818}.advantage-index{float:left;width:560px}.advantage-index h3{font-size:36px}.advantage-index ul{margin-top:50px}.advantage-index ul li{padding:14px 0;height:22px}.advantage-index ul li span{font-size:20px;vertical-align:middle;line-height:22px}.advantage-index ul li i{display:inline-block;margin-right:10px;width:22px;height:22px;background:#ad1818;border-radius:50px;color:#fff;text-align:center;font-size:18px;font-weight:bold;font-style:normal;vertical-align:middle;line-height:22px}.feedback-index{float:right;margin-top:80px;padding:25px;width:430px;background:#e6e6e6;border-radius:5px}.feedback-index h3{padding-bottom:25px;border-bottom:1px solid #b8b8b8;font-size:24px;font-weight:bold}.feedback-index-con{padding-top:16px}.feedback-index-con h4 a{display:block;margin-bottom:12px;font-size:16px;color:#b92f1f;font-weight:bold;text-decoration:underline;line-height:24px}.feedback-index-con p{line-height:24px}.feedback-index-con p a{display:block;margin-top:10px;color:#ad1818;text-decoration:underline}.feedback-index a:hover{text-decoration:none}.diy-index-box{padding-top:110px;height:660px;background:url(/images/index/diy-bg.jpg) no-repeat center center}.diy-index{float:right;padding:40px 50px;width:400px;background:#fff}.diy-index h3{font-size:24px;font-weight:bold}.diy-index p{margin-top:15px;line-height:22px;font-size:14px}.form1{margin-top:15px}.form1 li{padding:8px 0}.form1 li>p{color:red}.form1 li div{position:relative;height:43px}.form1 li div input,.form1 li div select,.form1 li div textarea{box-sizing:border-box;padding:0 10px;box-shadow:0 0 5px #ccc inset;border-radius:5px;border:1px solid #ccc;line-height:43px}.form1 li div span{display:inline-block;position:absolute;z-index:1;left:10px;top:0;line-height:43px;font-size:15px;color:#333}.form1 li div i{position:absolute;z-index:1;right:10px;top:13px;color:#999;font-size:26px;cursor:pointer}.form1 li div.textarea{height:100px}.form1 li div.textarea textarea{padding:10px;line-height:24px;font-size:15px}.form1 li div img{display:block;position:absolute;z-index:1;top:0;bottom:0;left:0;right:0;margin:auto;width:50px;height:22px}.form1 li div .form1-btn{background:#ad1818;font-size:15px;font-weight:normal;color:#fff}.form1 li div .form1-btn:hover{background:#c63636}.online-service{position:fixed;left:0;bottom:0;z-index:9;width:80px;height:323px}.online-service li{position:relative;background:#fff;border-top:1px solid #eee;text-align:center}.online-service li:first-child{border-top:none}.online-service li:last-child{border-bottom:none}.online-service li.on,.online-service li:hover{background:#ddd}.online-service li>a{display:block;padding:10px 0;width:80px;height:60px}.online-service li>a i{width:56px;height:56px;background:url(../images/icon-footer.png) no-repeat;font-size:36px;color:#fff;text-align:center;line-height:53px}.online-service li>a i.icon-onlineservice11{background-position:-1006px 0}.online-service li>a i.icon-onlineservice12{background-position:-1074px 0}.online-service li>a i.icon-onlineservice13{background-position:-1144px 0}.online-service li>a i.icon-onlineservice14{background-position:-1213px 0}.online-service li dl{display:none;position:absolute;top:0;left:80px;z-index:9;width:160px;background:#f5f5f5}.online-service li dl dd{padding:15px 0;border-bottom:1px solid #c77957}.online-service li dl dd>img{display:block;margin:0 auto;width:106px;height:106px}.online-service li dl dd>p{margin-top:8px;text-align:center;color:#951f24}.online-service li dl dd>a img{display:inline-block;margin-right:5px;vertical-align:middle}.online-service li dl dd>a:hover{text-decoration:underline}