@charset "utf-8";
/* CSS Document */
/*css  reset*/
body,h1,h2,h3,h4,p,ul,li,dl,dd,tr,td,th{margin:0;padding:0;}
h1,h2,h3,h4{font-weight:normal;}
ul,li{list-style-type:none;}
i,em{font-style:normal;}
*{ font-family:"微软雅黑";/*-webkit-transition:all .8s ease-in-out;-moz-transition:all .8s ease-in-out;-ms-transition:all .8s ease-in-out;-o-transition:all .8s ease-in-out;transition:all .8s ease-in-out;*/}
img{border:none;}
a{text-decoration:none;color:#1a1a1a;}
input{margin:0;padding:0;border:none;outline:none;}
b{font-weight:normal;}
table{border-collapse:collapse;border:none;border-color:#ccc;}
li{vertical-align:bottom;vertical-align:top;}

.center{width:1140px;margin:0 auto;}
.float_lt{float:left;}
.float_rt{float:right;}
.overflow_a{overflow:hidden;}
/*head*/