body,div,span,strong,p,a,img,ul,li,ol,h1,h2,h3,h4,h5,h6,dl,dd,dt,dd,table,tr,th,td,i,em,form,label,input,textarea,select{margin:0;padding:0;}
article,section,aside,header,nav,footer,figure,figcaption,menu,hgroup{display:block;}
html,body{-webkit-text-size-adjust: 100%;-ms-text-size-adjust: 100%;text-size-adjust: 100%;font-family: PingFangSC-Regular,Helvetica,"Droid Sans",Arial,sans-serif;}
body{max-width:10.0rem;margin:0 auto;-webkit-overflow-scrolling: touch;}
ul,li{ list-style:none;}
i,b,em{font-style: normal;}
a{font-weight:normal;text-decoration:none;}
img{border:none; max-width: 100%;}
button,input,select,option{outline: none;border:none;background:none;}
/*文本位置显示样式*/
.tl{text-align: left;}
.tc{text-align: center;}
.tr{text-align: right;}
/*垂直位置显示样式*/
.vm{vertical-align: middle;}
.vt{vertical-align: top;}
.vb{vertical-align: bottom;}
/*float*/
.fl{float: left;}
.fr{float: right;}

/* 清除浮动 */
.clearfix:after{content:'.';height: 0;display: block;overflow: hidden;clear: both;visibility: hidden;}
.clearfix { *zoom:1;_zoom:1;}

/*iphone上的Safari解析input[typw="submit"]和input[type="submit"]按钮会以苹果浏览器默认的UI进行渲染，解决发放如下*/
input,input[type="button"],input[type="submit"],input[type="reset"]{-webkit-appearance:none;} 

/* 弹性盒子布局 */
.flexbox{display:-webkit-box;display:-moz-box;display:box;display:-ms-flexbox;display:flex;box-sizing:border-box;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;}
.flex{-webkit-box-flex:1;-moz-box-flex:1;-ms-flex:1;flex:1;-webkit-flex:1;}

/*文字溢出隐藏*/
.t_hide{ overflow:hidden; white-space:nowrap; text-overflow:ellipsis;}
.two_hide{overflow : hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.three_hide{overflow : hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.four_hide{overflow : hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical;}

/*字母大小写*/
.text-tc{text-transform : capitalize;/*首字母大写*/}
.text-tu{text-transform: uppercase;/*全部大写*/}

.null{content:'.';display: block;overflow: hidden;visibility: hidden;}
/* 
*
*  文档流字体大小样式设置
* 
 */
/*[data-dpr='2'] ps:苹果手机*/
/*[data-dpr='3'] ps:苹果Plus手机*/
.fs12{font-size: 12px;}
[data-dpr='2'] .fs12{font-size:24px;}
[data-dpr='3'] .fs12{font-size:36px;}
.fs13{font-size: 13px;}
[data-dpr='2'] .fs13{font-size:26px;}
[data-dpr='3'] .fs13{font-size:39px;}
.fs14{font-size: 14px;}
[data-dpr='2'] .fs14{font-size:28px;}
[data-dpr='3'] .fs14{font-size:42px;}
.fs15{font-size: 15px;}
[data-dpr='2'] .fs15{font-size:30px;}
[data-dpr='3'] .fs15{font-size:45px;}
.fs16{font-size: 16px;}
[data-dpr='2'] .fs16{font-size:32px;}
[data-dpr='3'] .fs16{font-size:48px;}
.fs17{font-size: 17px;}
[data-dpr='2'] .fs17{font-size:34px;}
[data-dpr='3'] .fs17{font-size:51px;}
.fs18{font-size: 18px;}
[data-dpr='2'] .fs18{font-size:36px;}
[data-dpr='3'] .fs18{font-size:54px;}
.fs19{font-size: 19px;}
[data-dpr='2'] .fs19{font-size:36px;}
[data-dpr='3'] .fs19{font-size:54px;}
.fs20{font-size: 20px;}
[data-dpr='2'] .fs20{font-size:40px;}
[data-dpr='3'] .fs20{font-size:60px;}
.fs21{font-size: 21px;}
[data-dpr='2'] .fs21{font-size:42px;}
[data-dpr='3'] .fs21{font-size:63px;}
.fs22{font-size: 22px;}
[data-dpr='2'] .fs22{font-size:44px;}
[data-dpr='3'] .fs22{font-size:66px;}
.fs23{font-size: 23px;}
[data-dpr='2'] .fs23{font-size:46px;}
[data-dpr='3'] .fs23{font-size:69px;}
.fs24{font-size: 24px;}
[data-dpr='2'] .fs24{font-size:48px;}
[data-dpr='3'] .fs24{font-size:72px;}
.fs25{font-size: 25px;}
[data-dpr='2'] .fs25{font-size:50px;}
[data-dpr='3'] .fs25{font-size:75px;}
.fs26{font-size: 26px;}
[data-dpr='2'] .fs26{font-size:52px;}
[data-dpr='3'] .fs26{font-size:78px;}
.fs27{font-size: 27px;}
[data-dpr='2'] .fs27{font-size:54px;}
[data-dpr='3'] .fs27{font-size:81px;}
.fs28{font-size: 28px;}
[data-dpr='2'] .fs28{font-size:56px;}
[data-dpr='3'] .fs28{font-size:84px;}
.fs29{font-size: 29px;}
[data-dpr='2'] .fs29{font-size:58px;}
[data-dpr='3'] .fs29{font-size:87px;}

/*字体大小_end*/