.preLaunch {
    margin-right: 0;
    margin-left: 0;
    background: #fff;
    background-image: url(../image/bg-new-1.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 50vw;
    background-position: center;
    padding-bottom: 8vw;
    position: relative;
}
.navbg{
    background: rgba(68,108,167,0.5);
}
/*banner图文字*/
.title{
    height: 200px;
}
.title .banimg{
    line-height: 200px;
}
.title .bantext{
    overflow: hidden;
    top: 45%;
    position: absolute;
}
.title img{
	width: 100%;
	height: auto;
}
.title p{
	font-size: 3vw;
	color: #f86c00;
	font-weight: bold;
}
.title p span{
	color: #333;
}
/*大型合作项目*/
.swimlane .heading {
    margin-bottom: 2rem;
    text-align: left;
}
.swimlane .heading h2{
	font-weight: bold;
}
.swimlane .heading p{
	color: #999;
	font-size: 1.5rem;
	padding-top: 10px;
}
.thumbnail{
	border: none;
    border-radius: 0;
}
.case .thumbnail img{
	width: 100%;
	height: 230px;
}
.case .thumbnail .caption h3{
	color: #333;
	font-weight: bold;
	font-size: 3rem;
}
.case .thumbnail .caption{
    padding: 4rem 0 2rem;
	color: #333;
	background: #f3f3f3;
	text-align: center;
	font-weight: bold;
	font-size: 1.5rem;
}
.case .thumbnail .caption .line{
	color: #535353;
}
/*本创机电*/
.buncong{
	background: #f7f7f7;
}
.buncong .intro h3{
    font-weight: bold;
    font-size: 1.75rem;
    margin-top: 20px;
    margin-bottom: 5px;
    color: #333;
}
.buncong .intro p{
    font-size: 1.5rem;
    line-height: 2;
    /*text-indent: 2em;*/
    color: #333;
}
/*发展历程*/
.develop{
    min-height: 600px;
}
.boxer{
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
}
.stairBox {
    width: 150px;
    position: relative;
}
.stairBox1{
    top:270px;
}
.stairBox2{
    top:225px;
}
.stairBox3{
    top:180px;
}
.stairBox4{
    top:135px;
}
.stairBox5{
    top:90px;
}
.stairBox6{
    top:45px;
}
.stairBox7{
    top:0px;
}
/*价值奖项*/
.prize .ptitle{
    font-weight: bold;
    font-size: 1.75rem;
    color: #333;
    text-align: center;
    margin-top: 0;
}
.prize .ptext{
    color: #999;
    font-size: 1.2rem;
    text-align: center;
    padding-top: 8px;
}
.carousel{
    width: 220px;
    margin: 0 auto;
    margin-top: 20px;
}
.carousel-fade {
  opacity: 1;
}
.carousel-fade .item {
  -moz-transition: opacity ease-in-out .7s;
  -o-transition: opacity ease-in-out .7s;
  -webkit-transition: opacity ease-in-out .7s;
  transition: opacity ease-in-out .7s;
  left: 0 !important;
  opacity: 0;
  top:0;
  position:absolute;
  width: 100%;
  display:block !important;
  z-index:1;
}
.carousel-fade .item:first-child {
  top:auto;
  position:relative;
}
.carousel-fade .item.active {
  opacity: 1;
  -moz-transition: opacity ease-in-out .7s;
  -o-transition: opacity ease-in-out .7s;
  -webkit-transition: opacity ease-in-out .7s;
  transition: opacity ease-in-out .7s;
  z-index:2;
}
.carousel-indicators{
    background: rgba(0, 0, 0, 0.5);
    width: 100%;
    left: 0;
    margin-left: 0;
    bottom: 0;
    height: 30px;
    line-height: 30px;
    text-align: right;
    padding-right: 5px;
}
.carousel-indicators li,.carousel-indicators .active{
    text-indent: 0;
    width: 16px;
    height: 18px;
    border-radius: 0;
    position: relative;
    right: 0;
    background-color: #333;
    color: #fff;
    border: none;
    line-height: 18px;
    text-align: center;
}
.carousel-indicators .active{
    background: #fff;
    color: #333;
}
/*服务范围*/
.scope {
    margin-right: 0;
    margin-left: 0;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    padding-bottom: 0;
}
.scope h2,.scope p{
	color: #000;
}
.scope .thumbnail .caption h4{
	height: 70px;
    line-height: 68px;
    text-align: center;
    background: #eee;
    color:#000;
    font-weight: 500;
    font-size: 2rem;
}
.scope .thumbnail img{
	width: 100%;
	height:260px;
}
.scope .picbox{
    padding-right: 30px;
    padding-left: 30px;
}

/**合作伙伴*/
.cooperation .myicon{
    display: inline-block;
    width: 10.2%;
    margin-left: 0.5%;
    margin-bottom: 0.5%;
    text-align: center;
}

.cooperation .myicon img{
    width: 70%;
}