.tx-c{text-align: center;}
.tx-l{text-align: left;}
.tx-r{text-align: right;}

.pos-r{position: relative;}
.pos-a{position: absolute;}

.pd-0{padding: 0}
.pad-4{padding: 4px}
.pr-hide{display: none}
.pr-show{display: block;}
.pdt-20{padding-top: 20px}
.pdt-15{padding-top: 15px}
.pdt-10{padding-top: 10px}
.flex{display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-flex-wrap: wrap;-moz-flex-wrap: wrap;-ms-flex-wrap: wrap; -o-flex-wrap: wrap;flex-wrap: wrap;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}

.f16{font-size: 16px}
.f14{font-size: 14px}
.f12{font-size: 12px}
.f18{font-size: 18px}
.f20{font-size: 20px}
.f22{font-size: 22px}
.f24{font-size: 24px}
.f26{font-size: 26px}
.f28{font-size: 28px;}
.f30{font-size: 30px;}

.fl{float: left;}
.fr{float: right;}
.mg-0{margin: 0}
.ml-0{margin-left: 0;}
.mr-0{margin-right: 0;}
.mt-0{margin-top: 0;}
.mb-0{margin-bottom: 0!important;}

.mt-10{margin-top: 10px!important;margin: 0 auto;
    padding-top: 20px;
    width: 1100px;}
.mt-20{margin-top: 20px!important;}
.mt-30{margin-top: 30px!important;}
.mt-40{margin-top: 40px!important;}

.mb-10{margin-bottom: 10px!important}
.mb-20{margin-bottom: 20px!important}
.mb-30{margin-bottom: 30px!important;}
.mb-40{margin-bottom: 40px!important;}
.mb-50{margin-bottom: 50px!important;}
.mb-100{margin-bottom: 100px!important;}

.ml-10{margin-left: 10px}
.ml-15{margin-left: 15px}
.ml-20{margin-left: 20px;}
.ml-30{margin-left: 30px;}
.mr-15{margin-right: 15px}
.mr-10{margin-right: 10px}
.mt-15{margin-top: 15px}

.bor-r0{border-right: 0!important}
.bor-l0{border-left: 0!important}
.bor-t0{border-top: 0!important}
.bor-b0{border-bottom: 0!important}

.txindent-30{text-indent: 30px}
.txindent-24{text-indent: 24px}
.txindent-36{text-indent: 36px}
.txindent-0{text-indent: 0px}

.overline{text-decoration: overline;}
.throughLine{text-decoration: line-through;}
.underline{text-decoration: underline;}

.bold{font-weight: 700}
.normal{font-weight: 500}
.tdent30{text-indent: 30px}

.lineH24{line-height: 24px}
.lineH30{line-height: 30px}
.lineH36{line-height: 36px}

/*----------颜色-------------*/
.titleColor{color: #444444}
.black{color: #333333}
.gray{color: #666666}
.gray2{color: #999999}
.red{color: #cc3333;}
.gray{color: #666666;}
.pink{color: #ff3399}
.pink2{color: #ff99cc}
.blue{color: #003366}
.yellow{color: #ff9966}
.bgblue{background: #003366}
.bgbody{background: #f4f4f4}
.white{color: #f4f4f4}
.orange{color: #fda674}
.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
}
img{width: 100%}
.bgwhite{background-color:#fff }

ul,li,ol,dl,li{list-style: none}

a,a:hover{text-decoration: none}
body{background-color: #fff;}