html,body,h1,h2,h3,h4,h5,h6,div,dl,dt,dd,ul,ol,li,p,blockquote,pre,hr,figure,table,caption,th,td,form,fieldset,legend,input,button,textarea,menu{margin:0;padding:0;}
header,footer,section,article,aside,nav,hgroup,address,figure,figcaption,menu,details{display:block;}
table{border-collapse:collapse;border-spacing:0;}
caption,th{text-align:left;font-weight:normal;}
html,body,fieldset,img,iframe,abbr{border:0;}
i,cite,em,var,address,dfn{font-style:normal;}
[hidefocus],summary{outline:0;}
li{list-style:none;}
body,textarea,input,button,select,keygen,legend{font:0.26rem/1.5 Helvetica,"STHeiti STXihei","Microsoft YaHei",Tohoma,Arial;outline:0;}
a,a:hover{color:#317BF8; text-decoration: none;}
body{color:#666666;-webkit-text-size-adjust:none;}
html {min-height: 100%;-ms-text-size-adjust: 100%;-webkit-text-size-adjust: 100%;font-size:50px;}
body {min-height: 100%; width: 100%; background-color: #ffffff;}
* {box-sizing: border-box;}
a:focus,input:focus{-webkit-tap-highlight-color:rgba(0,0,0,0);}

a, img ,p,.scroll-top{-webkit-touch-callout:none;}/*系统默认菜单被禁用 */
a, button ,p,.scroll-top{-webkit-tap-highlight-color:rgba(255,255,255,0);-webkit-tap-highlight-color:transparent;}

input::-webkit-input-placeholder {color:#828999;}
input:-moz-placeholder {color:#828999;}
input::-moz-placeholder {color:#828999;}
input:-ms-input-placeholder {color:#828999;}
textarea::-webkit-input-placeholder {color:#828999;}
textarea:-moz-placeholder {color:#828999;}
textarea::-moz-placeholder {color:#828999;}
textarea:-ms-input-placeholder {color:#828999;}

input,button {-webkit-appearance: none;}

.clearfix:after {content:"\200B";display:block;height:0;clear:both;}
.clearfix {*zoom:1;}