/* 移动端清零 */
body,dl,dd,ul,ol,h1,h2,h3,h4,h5,h6,form,input,textarea,th,td,p { margin:0;padding:0; }
html,body { font-family:"微软雅黑","Helvetica Neue",Helvetica,Arial,sans-serif; width: 100%; color: #000; }
body {  margin:0; }
table { border-collapse:collapse; }
img { border:none; vertical-align:top; max-width: 100%; height: auto; }
li{ list-style:none; }
i, em{ font-style:normal; }
a{ text-decoration:none; cursor: pointer;}
p{margin:0;padding:0;}
textarea{ resize:none; overflow:auto;}
input,textarea,select,label,button{ outline:none; }
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {color: #b8c4ce;}
input::-moz-placeholder, textarea::-moz-placeholder {color: #b8c4ce;}
input:-moz-placeholder, textarea::-moz-placeholder {color: #b8c4ce;}
input:-ms-input-placeholder, textarea::-ms-input-placeholder {color: #b8c4ce;}
button {border: none;}
/*清浮动*/
.clearfix:before, .clearfix:after { content: ""; display: table; }
.clearfix:after { clear: both; }
.clearfix { *zoom:1;}

.fl { float:left; }
.fr { float:right; }

/*通用*/
.comWidth {
    width: 1200px;
    height: auto;
    margin:0 auto;
    position: relative;
}