body{
    background: #F2F2F2;
}
/* 头部样式 */
.solution-banner{
    height: 500px;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}
.solution-banner .main{
    padding-top: 174px;
}
.solution-banner .title{
    font-size: 40px;
    color: #fff;
    line-height: 53px;
    font-weight: bold;
}
.solution-banner .txt{
    font-size: 16px;
    color: #fff;
    line-height: 1.8;
    margin-top: 20px;
    max-width: 1010px;
}
.solution-banner .player{
    display: block;
    width: 48px;
    height: 48px;
    background: url('../img/solution.png') no-repeat;
    background-size: cover;
    margin-top: 60px;
}

.head{
    width: 100%;
    height: 100vh;
    background: url(../images/solution.png) black;
    text-align: center;
    overflow: hidden;
    position: relative;
}
.head p:nth-child(1){
    width: 160px;
    height: 53px;
    font-weight: bold;
    font-size: 40px;
    color: #FFFFFF;
    margin: 0 auto;
    margin-top: 200px;
    margin-bottom: 20px;
}
.head p:nth-child(2){
    width: 781px;
    margin: 0 auto;
    margin-bottom: 52px;
    color: #FFFFFF;
    font-size: 16px;
    line-height: 1.8;
}
.head .box{
    width: 542px;
    height: 509px;
    margin: 0 auto;
    position: relative;
    background-image: url(../images/solution1.png);
    background-size: cover;
}
.head .box{
    cursor: pointer;
}
.head .player{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    cursor: pointer;
}

/* 行业样式 */
.industry{
    position: relative;
    margin-top: 100px;
    margin-bottom: 100px;
}
.industry>ul>li{
    width: 445px;
    height: 465px;
    background: #FFFFFF;
    border-radius: 10px;
    display: inline-block;
    margin-right: 27px;
    margin-bottom: 45px;
    position: relative;
    overflow: hidden;
}

.industry li .pic{height: 260px;overflow: hidden;}
.industry li .imgBg{height: 260px;}
.motion{transition: .3s all ease-in-out;}

.industry>ul>li:nth-child(3n){
    margin-right: 0px;
}
.industry>ul>li>span{
    position: absolute;
    top: 200px;
    left: 25px;
    color: #FFFFFF;
}
.industry>ul>li>p{
    width: 387px;
    font-size: 13px;
    color: #666666;
    margin: 0px auto;
    margin-top: 20px;
    line-height: 19px;
}

.industry li:hover .imgBg{
    transform: scale(1.1,1.1);
}

/* .industry .chaining{
  height: 130px;
  overflow: auto;
}
.industry .chaining li{
    margin-left: 26px;
    margin-bottom: 10px;
    line-height: 25px;
} */
.industry .chaining li:hover{
    color: #A8875A;
}
/* .industry .chaining img{
    display: inline-block;
} 
.industry .chaining p{
    display: inline-block;
    margin-left: 10px;
    font-size: 14px;
} */
.industry .test {
    width: 397px;
    height: 105px;
    overflow: auto;
    float: left;
    margin: 24px;
    border: none;
}

.industry .scrollbar {
    width: 100%;
    height: 25px;
    margin: 0 auto;
    margin-bottom: 10px;
}
.industry .scrollbar p{
    font-size: 16px;
    display: inline-block;
    margin-left: 10px;
}

.industry .test-1::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 10px;
    /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
}

.industry .test-1::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: #D4D4D4;
}
.industry .test-1::-webkit-scrollbar{
    width: 5px;
}
.industry .test-1::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    background: #ffffff;
}