.control-box {
    /*width: 1170px*/;
    height: 230px;
    /*background-image: url(../images/hots_bg.png);*/
    background-size: 1055px;
    background-repeat: no-repeat;
    background-position: 60px 165px;
    margin-left: auto;
    margin-right: auto;
	/*margin-top:150px;*/
}
.control-box ul {
  list-style: none;
  position: relative;
}
    .control-box ul li {
        position: absolute;
        top: 100px;
        cursor: pointer;
        z-index: 100;
        width:30px;
  
    }
.prev {
  left: 0;
}
.next {
  right: 0;
}
.bigbox {
  overflow: hidden;
  /*width: 1200px;*/
  /*height: 290px;*/
  /*margin: auto 70px auto;*/
}
#switcher {
  height: 190px;
  left: 0px;
}
.content_1.content_2 {
  /*width: 100%;*/
  float: left;
}
.box {
 

  height: 214px;
  float: left;
  border-left: 3px white solid;
}
.box:hover {
 opacity:0.5;
}
.shadow {
  /*width: 297px;*/
  height: 214px;
  /* opacity: 1; */
  /*background-color: rgba(0, 0, 0, 0.45);*/
  /*filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#66000000,endColorstr=#66000000);*/
  /*margin-top: 174px;*/
  color: white;
  font-size: 14px;
}
.shadow a {
  display: inline-block;
  /*width: 225px;*/
  height: 40px;
  color: white;
  text-decoration: none;
  margin-left: 18px;
  margin-top: 10px;
}