*{box-sizing:border-box;margin:0;padding:0}
body,html{margin:0;padding:0;font-size:16px;font-family:"微软雅黑","黑体",Arial,Helvetica,sans-serif;color:#333}
button,img,input,select{vertical-align:middle;outline:0}
select{appearance:none;-moz-appearance:none;-webkit-appearance:none}
select::-ms-expand{display:none}
li,ul{list-style-type:none}
img{border:none}
a{text-decoration:none;color:#333}
.fl{float:left}
.fr{float:right}
.clearfix{zoom:1}
.clearfix:after{content:'';display:block;clear:both;visibility:hidden;height:0;line-height:0}
.el{white-space:nowrap;-o-text-overflow:ellipsis;text-overflow:ellipsis;overflow:hidden}
.scale{overflow:hidden;font-size:0;letter-spacing:0}
.scale img{-ms-transform-origin:center center;transform-origin:center center;-webkit-transform-origin:center center;-o-transition:all .5s;transition:all .5s;-webkit-transition:all .5s}
.scale img:hover{-ms-transform:scale(1.1);transform:scale(1.1);-webkit-transform:scale(1.1)}
input::-webkit-input-placeholder{font-size:14px;color:#aaa}
input::-moz-input-placeholder{font-size:14px;color:#aaa}
input::-ms-input-placeholder{font-size:14px;color:#aaa}
input[type=text]::-webkit-clear-button,input[type=text]::-webkit-inner-spin-button,input[type=text]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
input[type=text]::-webkit-input-placeholder{color:transparent}
:focus{outline:0}
:root{--background:#1052f8;--color:#fff;--liary:#0099d9;--gray:#999;--grayBack:#d8d8d8;--dark:#333;--transition:.3s ease;--fontsize:.2rem}
.layout{max-width:1560px;margin:0 auto}
@media screen and (max-width:1570px){
.layout{max-width:100%;padding:0 20px}
}