@charset "utf-8";
/*
* name: Global && Pc StyleSheet
* version: v3.2.0
* update: 加入placeholder颜色设置
* date: 2016-01-21
*/



/* 设置 */

.wrap { max-width: 1100px; margin-right: auto; margin-left: auto; *width: 1100px;}



/*案例*/
.case_main { height: 769px;  overflow: hidden; background:  url(../img/case_main.jpg) center center no-repeat;}
.case_main ._list { margin: 70px 0;}
.case_main ._list li{ position: relative;  overflow: hidden; height: 205px;overflow: hidden;}
.case_main ._list li ._st{ position: absolute; bottom: 13px; left: 25px; font-size: 14px; color: #fff; font-weight: bold; z-index: 5}
.case_main ._list li ._arr{ display: none; position: absolute; left: 25px; bottom: 117px; width: 25px; height: 25px; background-image: url(../img/case_arr.png); z-index: 6 }
.case_main ._list li ._yy{ position: absolute; left: 0; right: 0; bottom: 0; height: 43px; background: url(../img/case_img_bbg.png) repeat-x;}
.case_main ._list li .mask{ position: absolute; width: 100%; height: 100%; background: url(../img/case_hover.png); cursor:pointer;}
.case_main ._list li._bt,.case_main ._list li._last{ background-color: #1962c1; position:relative;}
.case_main ._list li ._box{     padding: 30px 30px 0 20px; color: #fff;}
.case_main ._list li ._box ._ico{ position:absolute;top:50px; right:10px; width:100px; margin-top: 20px;}
.case_main ._list li ._box ._p{ float: left;padding: 0 0 0 15px;}
.case_main ._list li ._box ._p ._cht{ font-size: 24px; font-weight: bold; margin-bottom: 15px; line-height: normal}
.case_main ._list li._last ._box ._ico{ float: right;}

.case_main ._list li ._bo1x{padding: 30px 30px 0 20px; color: #fff;}
.case_main ._list li ._box1 ._ico{ position:absolute;top:50px; left:10px; width:58px; margin-top: 20px;}
.case_main ._list li ._box1 ._p{ float: right;padding:15px; width:180px; color:#FFFFFF;}
.case_main ._list li ._box1 ._p ._cht{ font-size: 24px; font-weight: bold; margin-bottom: 15px; line-height: normal}