html{-webkit-text-size-adjust: none;}
*{margin:0px;padding:0px;}
body{margin:0px;padding:0px; width:100%; border:none; font-size:12px;color:#000;line-height:1.5em; background:#ffffff; font-family:"微软雅黑";
     -moz-user-select : none;-webkit-user-select: none; }

/* CSS3盒子模型 */
ul,li,dl,dt,dd,ol,h1,h2,h3,h4,h5,h6,p{list-style-type:none;margin:0;padding:0;display:block;}
img{ border:none;}
em,i{font-style:normal;}

fieldset{border:none;margin:0;padding:0;}
a{ text-decoration:none; color:#000;}
a:hover{ color:#000;}
input,select,textarea{font-family:"微软雅黑";margin:0;padding:0;}

/* 浮动清除器 */
.clear{ clear:both; height:0px; overflow:hidden;}

/* 公共匹配样式 */
*{outline:none;}
.left{float:left;}
.pa70{ padding-top:70px;}
.pa30{ padding-top:30px;}
.width178,.width325,.width248,.width1084{ border-bottom:1px solid #dddfe0;}
.width178{ width:178px; }
.width325{width:325px; }
.width248{width:248px; }
.width1084{width:1084px;}
.right{float:right;}
.mt50{margin-top:50px;}