.deng{height: 610px;background: url("../../img/lading/deng.jpg")no-repeat center;background-size:100% 100%;padding-top: 50px; }
.deng>div{width: 841px;height: 431px;background: rgba(255,255,255,0.9);box-shadow: 0px 0px 20px rgba(0,0,0,0.2);border-radius: 5px;margin: 0 auto;}
.landing{width: 298px;margin: 0 auto;padding-top: 74px;box-sizing: border-box}
.landing>div{width: 100%;height: 40px;margin-bottom: 20px;border-bottom:1px solid #e5e5e5;position: relative}
.landing>div>input{width: 100%;height: 100%;border: none;outline: none;position: absolute;top: 0;left: 0;font-size: 15px;}
.xie{width: 298px;margin: 0 auto;position: relative;overflow: hidden;height: 40px;}
.xie>div {width: 15px;height: 15px;display: inline-block;position: absolute;top: 0;}
.xie>div img{width: 100%;height: 100%; position: absolute;top: 0;}
.xie>p{font-size: 14px;display: inline-block;position: absolute;top: 0;left:20px;}
.btn{width: 298px;height: 52px;line-height: 52px;text-align: center;font-size: 14px;margin: 0 auto;color: #fff;margin-top:50px;}
.xin{width: 298px;margin: 0 auto;overflow: hidden}
.xin>a{display: block;color: #999;font-size: 14px;margin-top: 30px}
.xin>a:first-child{float: left}
.xin>a:last-child{float: right}