.control-box {
    /*width: 1170px;*/
    width: 90%;
    /*height: 230px;*/
    background: url(../images/hots_bg.png) no-repeat center;
    background-size: cover;
    /*background-position: 60px 165px;*/
    margin-left: auto;
    margin-right: auto;
}
.control-box ul {
  list-style: none;
  position: relative;
}
.control-box ul li {
  position: absolute;
  top: 50px;
  cursor: pointer;
    z-index: 999;
    transform: scale(.7)
}
.prev {
  left: -37px;
}
.next {
  right: -37px;
}
.bigbox {
  overflow: hidden;
  /*width: 1032px;*/
    width: 100%;
  height: 190px;
  /*margin: auto 70px auto;*/
}
#switcher {
  height: 190px;
  left: 0px;
}
.content_1.content_2 {
  width: 100%;
  float: left;
}
.box {
  transition:all .7s ease 0s;
  width: 255px;
  height: 139px;
  float: left;
  border-left: 3px white solid;
    /*margin-right: 5px;*/
}
.box:hover {
 opacity:0.5;
}
.shadow {
  /*width: 255px;*/
    width: 100%;
  /* opacity: 1; */
  background-color: rgba(0, 0, 0, 0.45);
  filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#66000000,endColorstr=#66000000);
  margin-top: 146px;
  color: white;
  font-size: 14px;
}
.shadow a {
  display: inline-block;
  /*width: 225px;*/
    width: 100%;
  color: white;
  text-decoration: none;
  padding-left: 5px;
  padding: 10px;
    font-size: 12px;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}