html{
    font-size: calc(100vw/7.5);
}
*{ padding:0; margin:0;}

body{background-color: #F5F5F5;font-family:"微软雅黑";font-size: 12px;}
a.react,label.react{display:block;color:inherit;height:100%}
img {width: 100%; height: auto; display: block; border: 0;}
a{text-decoration:none; color:#333;}
h1,h2,h3,h4,h5,h6{font-weight:100; font-size: 0.3rem;}
input,a{outline:none;}
em,i{font-style: normal;}
ul,li,ol{list-style:none;}

.clean:after{content: '.';display: block;clear: both;height: 0;overflow: hidden;visibility: hidden;}
.gh{height: 0.2rem; clear: both;}
.col10{ width:10%;}
.col15{ width:15%;}
.col20{ width:20%;}
.col25{ width:25%;}
.col33{ width:33.333333%;}
.col40{ width:40%;}
.col50{ width:50%;}
.col60{ width:60%;}
.col70{ width:70%;}
.col75{ width:75%;}
.col80{ width:80%;}
.col90{ width:90%;}
.col100{ width:100%;}