.top{
    width: 100%;
    position: relative;
}
.top-banner{
animation: NewBannerAni 6s linear infinite;
}
.top-banner img{
width:100%;
}
.top-wz{
position: absolute;
    top: 34%;
    left: 22%;
}
.top-wz img{
width:45%;
}
.top-con{
    width: 70%;
    position: absolute;
    bottom: -7px;
    left: 15%;
    border-radius: 60px 60px 0px 0px;
    background: rgb(0, 49, 134);
    opacity: 0.83;
}
.top-con>p{
    color: #FFF;
    font-size: 16px;
    line-height: 32px;
    padding: 3% 10%;
    text-indent: 2em;
}



/* tab*/
.test {
    display: inline-block;
}
.selected {
    color: #1062F1;
    border-bottom: 2px solid #1062F1;
}
.first-content,
.second-content,
.third-content,
.fourth-content {
       display: none;
}
.first-content {
       display: block;
}

.yycj-body{
    width: 100%;
    height: 800px;
    background: #fff url(./images/body-bg.png);
    background-size: 100%;
    background-repeat: no-repeat;
}
.yycj-title{
    font-size: 60px;
    text-align: center;
    padding-top: 40px;
    color: #000;
}
.yycj-title p{
    font-size: 60px;
    text-align: center;
    padding-top: 60px;
    color: #000;
}
.yycj-tab{
    width: 80%;
    margin: 80px auto 0;
}
.yycj-lest-con>.yycj-tit{
    display: inline-block;
    width: 60%;
    font-size: 28px;
    color: #333333;
    text-align:left;
    position:relative;
    top: 50px;
    left:7%;
}
.yycj-lest-con>.yycj-content{
    display: inline-block;
    width: 45%;
    font-size: 16px;
    text-align:left;
    color: #666666;
    line-height: 40px;
    position: relative;
    top: 80px;
    left:7%;
}
.yycj-con-img{
    float: right;
    margin-top: -40px;
    margin-right:7%
}
.test>p{
    text-align: center;
    margin-bottom: 20px;
    height:53px;
}
.test>span{
    font-size: 24px;
    text-decoration: none;
    padding:0 30px;
    display: inline-block;
    margin-bottom: 20px;
}
.tab-box{
    border-bottom: 1px solid #C5E3FF;
    display: flex;
    justify-content: space-around;
    margin-bottom:3%;
}
.test:hover{
    cursor: pointer;
}




/* 技术特点*/
.jstd{
    width: 100%;
    /*height: 960px;*/
    background-image: url(./images/jstd-bg.png);
    background-image: 100%;
    position: relative;
}
.jstd-tit{
    width: 50%;
    margin: 0 auto;
    text-align: center;
}
.jstd-tit>span{
    display: inline-block;
    text-align: center;
    font-size: 60px;
    color: #FFF;
    margin-top: 60px;
}
.jstd-tit>.jstd-jj{
    font-size: 24px;
    margin-top: 30px;
    line-height: 35px;
}
.jstd-con{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-evenly;
    margin-top: 60px;
}
.kyx-tit,.kyx-con{
    display: block;
    color: #FFF;
}
.jstd-con>div{
    width: 17%;
    display: inline-block;
    text-align: center;
}
.kyx>p{
    width: 100%;
    background-image: url(./images/jstd-con-bg.png);
    background-repeat: no-repeat;
    background-size: 100%;
    text-align: center;
}
.kyx-tit{
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: bold;
    padding-top: 20px;
    display: block;
}
.kyx-con{
    padding: 0 15px 100px;
    font-size: 16px;
    line-height:29px;
}
.jstd-fgx{
    display: block;
    width: 60px;
    height: 3px;
    background-color: #FFF;
    margin: 0 auto;
    border-radius: 2px;
    margin-bottom: 20px;
}
.jstd-y{
    display: block;
    width: 20px;
    height: 20px;
    background-color: #00FFD3;
    border-radius: 10px;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 18px;
}
#kyx1,#kyx5{
    margin-top: 5.8%;
}
#kyx2,#kyx4{
    margin-top: 22px;
}
#kyx2>.jstd-fgx,#kyx4>.jstd-fgx{
    margin-bottom: 5px;
}
#kyx3>.jstd-fgx{
    margin-bottom: 0;
}
.y-bg{
    width: 65%;
    background-image: url(./images/y.png);
    background-size: 100%;
    background-repeat: no-repeat;
    height: 85px;
    position: absolute;
    top: 47.5%;
    left: 17.5%;
}

/* 性能优势 */
.xnys{
    width: 100%;
    height: 600px;
    background-image: url(./images/xnys-bg.png);
    background-size: auto;
}
.xnys-tit{
    width: 50%;
    margin: 0 auto;
    text-align: center;
    font-size: 60px;
    color: #333;
    padding-top: 65px;
    margin-bottom: 60px;
}
.xnys-con{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
.xnys-con>p{
    width: 48%;
    height: 300px;
    background-color: #FFF;
}
.gjd-tit,.gxl-tit{
    font-size: 32px;
    color: #333;
}
.gjd-con,.gxl-con{
    font-size: 20px;
    color: #666;
    line-height:29px;
}
.xnys-con>p>span{
    display: block;
    margin: 35px 70px;
}
.hr1{
    width: 5%;
    height: 2px;
    background-color: #1062F1;
}

.hyyy-body{
    height: 845px;
    background: #fff;
}
.hyyy-tit{
    font-size: 60px;
    color: #333;
    text-align: center;
    padding-top: 30px;
}
.hyyy-con{
    width: 85%;
    height: 500px;
    display: flex;
    margin: 50px auto 0;
}
.hyyy-item{
    flex: 1;
    overflow: hidden;
    transition: .5s;
    margin-right:23px;
    box-shadow: 10px 10px 20px rgba(0, 0, 0, .5);
background-position: center;
}
.hyyy-item:last-child{
    margin-right: 0;
}
.hyyy-item.hover{
    flex-basis: 21%;
}
.hyyy-item:first-of-child{
    flex-basis: 21%;
}
.hyyy-item-tit{
    display: inline-block;
    font-size: 28px;
    color: #FFF;
    margin: 40px 15px 30px;
}
.hyyy-item-con{
    display: inline-block;
    font-size: 16px;
    line-height: 29px;
    color: #FFF;
    margin:0 15px;
}
.bg01{
    background-image: url(./images/ygqly.png);
    background-size: auto;
}
.bg02{
    background-image: url(./images/zwly.png);
    background-size: auto;
}
.bg03{
    background-image: url(./images/mtly.png);
    background-size: auto;
}
.bg04{
    background-image: url(./images/yqly.png);
    background-size: auto;
}
.bg05{
    background-image: url(./images/aqly.png);
    background-size: auto;
}