.box-head {
  text-align: center;
}
.box-head .title {
  font-size: 56px;
  color: #333;
  margin-top: 80px;
  margin-bottom: 24px;
  font-weight: 600;
}
.box-head .company {
  font-size: 16px;
  color: #666;
  line-height: 30px;
  width: 792px;
  max-width: 100%;
  margin: 0 auto;
  text-align: center;
}
.box-head .btn {
  display: block;
  width: 120px;
  font-size: 12px;
  margin: 0 auto;
  margin-top: 48px;
}


.separation{
  margin: 90px 0;
}


.businessCase .hanyi4 {
  width: 1200px;
  margin: 0 auto;
  margin-bottom: 120px;
}

.businessCase .hanyi-range {
  width: 100%;
  margin: 0 auto;
  background: #F5F8FA;
  padding: 120px 0px;
}

#a1 {
  background: url("../images/business/金鼠标-back.png") no-repeat;
  background-size: 100% 100%;
  padding-bottom: 120px;
}

.caseItem {
  margin-top: 90px;
}

.businessCase .hanyi-range .caseItem {
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
}
.businessCase .caseItem .head .tit {
  float: left;
}
.businessCase .caseItem .head .caseText {
  float: right;
  font-size: 16px;
  color: #4B4B4B;
  width: 830px;
  max-width: 100%;
  line-height: 26px;
  letter-spacing: 1px;
  text-align: justify;
}

.businessCase .caseItem .bottom {
  margin-top: 65px;
}

.businessCase .caseItem .left {
  float: left;
  width: 310px;
  font-size: 16px;
  color: #333;
}

.businessCase .caseItem .left .inner {
  margin-bottom: 24px;
}


.caseItem .bottom .left .medal div{
  float: left;
  margin-right: 24px;
  line-height: 40px;
  font-size: 12px;
  color: #666;
  text-align: center;
}

.businessCase .caseItem .left .inner span {
  display: block;
  font-size: 16px;
  color: #9B9B9B;
  margin-bottom: 6px;
}

.businessCase .caseItem .right {
  width: 830px;
  float: right;
}

.businessCase .caseItem .bottom .right div {
  display: inline-block;
  /*    width: 48%;*/
}

.businessCase .caseItem .bottom .right div:nth-child(1) {
  margin-right: 3%;
}

.businessCase .caseItem .bottom .right div img {
  /* width: 100%;*/
  width: auto;
}

.businessCase .caseItem .tit {
  font-size: 32px;
  color: #333;
  font-weight: 600;
}

.businessCase .caseItem .tit span {
  color: #F13A39;
  margin-right: 24px;
}

.businessCase .caseItem .inner-text {
  font-size: 16px;
  color: #4B4B4B;
  line-height: 24px;
  letter-spacing: 1px;
  margin-top: 74px;
  text-align: justify;
}

.businessCase .caseItem .case-2-img {
  width: 100%;
}

.businessCase .caseItem .head .right .tit {
  float: none;
  width: auto;
}

.businessCase .caseItem .head .right .caseText {
  float: none;
  font-size: 16px;
  color: #666;
  width: 100%;
  line-height: 24px;
  letter-spacing: 1px;
  margin-top: 40px;
}


.left-margin{
  padding-top: 90px; 
}
.businessCase .caseItem .left.left-margin .inner span{
  font-size: 14px;
}
.businessCase .caseItem .left.left-margin .inner{
  margin-bottom: 10px;
}


.slideBox {
  position: relative;
  width: 100%;
  height: 332px;
  overflow: hidden;
}
.slideBox ul {
  max-height: 332px;
  overflow: hidden;
  margin: 0 -7px;
  position: absolute;
  left: 0px;
  top: 0px;
  width: 9999px;
}
.slideBox ul li {
  float: left;
  padding: 0 7px;
}
.slideBox ul li img{
  height: 341px;
}

.carousel {
  position: relative;
  border-bottom: 1px solid #D6D6D6;
}
.carousel .indicator{
  margin: 48px 0 64px;
  text-align: center;
}
.carousel .indicator a{
	position: relative;
	display: inline-block;
  padding: 6px 4px;
}
.carousel .indicator a:before{
  content: ' ';
  display: block;
	width: 40px;
  height: 2px;
	background: rgba(67,67,67,.2);
	border-radius: 1px;
}
.carousel .indicator a.active:before{
	background: #F13A39;
}


#a4 .bottom ul {
  overflow: hidden;
  margin: 0 -16px;
}
#a4 .bottom ul li {
  float: left;
  padding: 0 16px;
}
#a4 .bottom ul li img{
  height: 252px;
}



@media(max-width: 768px) {
  .box-head {
    padding: 40px 16px 0;
		margin: 0;
		font-size: 36px;
		text-align: center;
    background: url('../images/m/back-1.svg');
    background-size: cover;
  }
  .box-head .title{
    margin: 0 0 32px;
    font-size: 36px;
  }
  .box-head .company{
    font-size: 14px;
    line-height: 22px;
    padding: 0 22px;
    text-align: left;
  }
  .box-head .btn{
    margin-top: 32px;
    width: 100%;
    border-radius: 20px;
    font-size: 14px;
  }

  .businessCase .hanyi4{
    width: 100%;
    padding: 0 15px;
    margin: 0;
  }
  .businessCase .caseItem {
    margin-top: 64px;
  }
  .businessCase .caseItem .tit{
    font-size: 20px;
    text-align: center;
    margin: 0 0 24px;
  }
  .businessCase .caseItem .head .tit{
    float: none;
  }
  .businessCase .caseItem .tit span{
    margin-right: 8px;
  }
  .businessCase .caseItem .left,
  .businessCase .caseItem .right {
    width: 100%;
    float: none;
  }
  .businessCase .caseItem .right  img{
    margin-right: 0 !important;
  }
  #a1{
    background: none;
    padding-bottom: 64px;
  }
  .businessCase .caseItem .bottom{
    margin: 16px 0 0;
  }
  .businessCase .hanyi-range{
    background: #fff;
    padding: 0 15px;
  }
  .businessCase .caseItem .inner-text{
    font-size: 14px;
    margin: 0;
  }
  .businessCase .caseItem .case-2-img{
    margin: 15px 0 0;
  }
  .businessCase .caseItem .head .right .caseText{
    margin-top: 0;
    font-size: 14px;
    line-height: 22px !important;
    color: #4B4B4B;
  }

  .slideBox ul{
    width: 100%;
    margin: 0;
    position: static;
  }
  .slideBox ul li{
    padding: 0;
  }

  .box-contact{
    background: #fff;
    padding: 32px 15px;
  }

  .carousel .indicator{
    display: none;
  }
  
  #a4 .bottom ul{
    margin: 0 -15px;
  }
  #a4 .bottom ul li {
    padding: 0 15px;
  }

  .slideBox,
  .slideBox ul li img,
  #a4 .bottom ul li img{
    height: auto;
  }

}