@charset"utf-8";
/*本css为重置样式*/
html,body,a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video
{margin:0;padding:0;border:none;vertical-align:baseline;text-indent:0;box-sizing:border-box}
html{word-wrap:break-word;font-size:13.33333333333vw}
body{color: #333;font-size:.30rem;}
body,html{max-width: 640px;overflow-x: hidden;background-color: #f6f5f7;margin: 0 auto;}
table{border-collapse:collapse;border-spacing:0}
button,input,select,textarea{outline:none;-webkit-box-sizing:border-box;box-sizing:border-box;font-size: .30rem;}
input:focus,textarea:focus{outline:none}
article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}
li,ol,ul{list-style:none}
em,i{font-style:normal;font-weight:normal}
img{max-width:100%;width:100%;height:auto;max-height:100%;vertical-align:middle;border:none;-ms-interpolation-mode:bicubic;-webkit-touch-callout:default;display:block;}
:focus{outline:none}
a{color:#333;-webkit-tap-highlight-color:rgba(0,0,0,0);}
a:link{text-decoration:none;outline:none}
a:visited{text-decoration:none;outline:none}
a:active{text-decoration:none;outline:none}
a:hover{text-decoration:none;outline:none}
h1,h2,h3,h4,h5,h6{font-weight:normal}
/*表单元素的样式*/
input::-webkit-input-placeholder{color: #999;}
button,input[type=button],input[type=file],input[type=submit]{cursor:pointer;-webkit-appearance:none}
button{border: none;background: none;font-size: .30rem;}
::-webkit-input-placeholder{}
@media (min-width: 560px) {
    html {
      font-size: 54px;
    }
  }
/* WebKit browsers */
input::-webkit-input-placeholder {
    color: #64717b;
    font-size: 0.28rem;
}
/* Mozilla Firefox 4 to 18 */
input:-moz-placeholder {
    color: #64717b;
    font-size: 0.28rem;
    opacity: 1;
}
/* Mozilla Firefox 19+ */
input::-moz-placeholder {
    color: #64717b;
    font-size: 0.28rem;
    opacity: 1;
}
/* Internet Explorer 10+ */
input:-ms-input-placeholder {
    color: #64717b;
    font-size: 0.28rem;}