.control-box {
    width: auto px;/*  整体大小的调节*/
    height: 160px;
    background-image: url(../images/hots_bg.png);
    background-size: 100px;
    background-repeat: no-repeat;
    background-position: 60px 165px;
    margin-left: auto;
    margin-right: auto;
	margin-top:80px;
}
.control-box ul {/* 左右两边箭头大小高度宽度调节*/
  list-style: none;
  position: relative;
}
.control-box ul li {
	position: absolute;
	top: 36px;
	cursor: pointer;
	width: 35px;
	height: 90px;
}
.prev {
	left: -35px;
}
.next {
	right: -36px;
}
.bigbox {
  overflow: hidden;
  width: auto px;/*  滚动内框宽度调节*/
  height: 200px;/*  滚动内框高度调节 含黑背景文字在内*/
  margin: auto 0px auto;
}
#switcher {
  height: 100px;
  left: 0px;
}
.content_1.content_2 {
  width: 100%;
  float: left;
}
.box {
  transition:all .7s ease 0s;
  width: auto px;
  height: 105px;
  float: left;
  border-left: 3px white solid;
}
.box:hover {
 opacity:0.5;
}
.shadow {
  width: auto px;/*  滚动字的背景大小以及宽度调节*/
  height: 50px;
  /* opacity: 1; */
  background-color: rgba(0, 0, 0, 0.45);
  filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#66000000,endColorstr=#66000000);
  margin-top: 100px;/*  滚动字与上面图片的距离*/
  color: white;
  font-size: 12px;
 font-weight:900;
text-align:center;
}
.shadow a {
  display: inline-block;
  width: auto px;
  height: 60px;
  color: white;
  text-decoration: none;
  margin-left: 18px;
  margin-top: 10px;
}