.ksintro-inner{
    width: 1200px;
    margin: 0 auto;
}
.ksintro-section1{
    height: 655px;
    background: url(../../images/2017/ks1.jpg) top center no-repeat;
}
.ksintro-btn-container{
    width:480px;
    margin: 0 auto;
    padding-top: 486px;

}
.ksintro-btn-footer{
    width:480px;
    margin: 0 auto;
    padding: 80px 0 80px 0;
}
.ksintro-btn{
    border-radius: 100px;
    line-height: 50px;
    padding: 0 45px;
    color: white;
    text-align: center;
    font-size: 20px;
    background-color: #fe4901;
    display: inline-block;
    background-image: linear-gradient(315deg, #f58108 0, #ff4600 100%);
    background-position: 50% 50%;
}
.ksintro-btn-left{
    float: left;
}
.ksintro-btn-right{
    float: right;
}
.ksintro-title1{
    font-size: 48px;
    margin-bottom: 12px;
}
.ksintro-title2{
    font-size: 30px;
}
.ksintro-text{
    margin-top: 45px;
    font-size: 20px;
    color: #333;
    line-height: 35px;
    text-indent: 40px;
}
.ksintro-content{
    padding-top:100px;
    float:left;
    width: 600px;
    padding-bottom:100px;
}
.ksintro-img{
    float: left;
}
.ksintro-section2 .ksintro-content{
    width: 100%;
}
.ksintro-section2 .ksintro-img{
    padding-bottom: 50px;
    text-align: center;
    display: block;
    float: none;
}
.ksintro-section2 .ksintro-title1, .ksintro-section2 .ksintro-title2{
    color: #329cce;
    text-align: center;
    float: none;
}
.ksintro-section3{
    background-color: #f5f5f5;
}
.ksintro-section3 .ksintro-img{
    margin-left: 17px;
}
.ksintro-section3 .ksintro-title1, .ksintro-section3 .ksintro-title2{
    color: #ff614a;
}
.ksintro-section4 .ksintro-content{
    margin-left: 50px;
}
.ksintro-section4 .ksintro-title1, .ksintro-section4 .ksintro-title2{
    color: #8d6350;
}
.ksintro-section5{
    background-color: #f5f5f5;
}
.ksintro-section5 .ksintro-img{
    margin-left: 50px;
}
.ksintro-section5 .ksintro-title1, .ksintro-section5 .ksintro-title2{
    color: #ee475c;
}
.ksintro-section6 .ksintro-content{
    margin-left: 20px;
}
.ksintro-section6 .ksintro-title1, .ksintro-section6 .ksintro-title2{
    color: #289a3b;
}
.ksintro-section7{
    background-color: #f5f5f5;
    padding-bottom:100px;
}
.ksintro-section7 .ksintro-img{
    margin-left: 30px;
}
.ksintro-section7 .ksintro-title1, .ksintro-section7 .ksintro-title2{
    color: #4a379b;
}

.ksintro-section8{
    padding:100px 0 0 0;
}
.ksintro-logo-title{
    text-align: center;
    font-size: 48px;
    color:#333;
    margin-bottom:40px;
}
.ksintro-logo-title .color-red{
    color:#ca4017;
}
.ksintro-logo-intro{
    text-align: center;
    font-size: 20px;
    color:#333;
    line-height: 36px;
    margin-bottom: 50px;
}
.ksintro-logo-item{
    float: left;
    margin-right:27px;
    margin-bottom:50px;
}
.ksintro-logo-item-last{
    margin-right:0;
}
.ksintro-logos{
    width: 1202px;
    margin:0 auto;
}
.ksintro-section9{
    background: #f5f5f5;
}