.img img{width: 100%;}
.from{position: absolute;text-align: center;margin: auto;width: 580px;top: 48%;left: 50%;margin-left: -250px;}
.from select{width: 230px;height: 40px;font: 20px "微软雅黑";}

.conter{width: 1200px;margin: auto;margin-bottom: 80px;}
.conter ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.conter ul li{width: 340px;text-align: center;padding: 20px;margin-top: 30px;box-shadow: 0px 0px 1px #666666;}
.conter ul li h4{font: 24px "微软雅黑";}
.conter ul li p{font: 12px "微软雅黑";color: #333333;margin-top: 20px;}
.searbg{ background:url(../img/gui11.jpg) 0 -60px no-repeat; padding:200px 0; margin-top:20px}
#searbnt{width: 80px;height: 40px;font: 20px "微软雅黑"; cursor:pointer}