*{
    margin: 0;
    padding: 0;
}
.page{
    width: 100%;
    margin: auto;
}
/*banner*/
.banner{}
.banner .bk{
    width: 100%;
}
.banner .bk .model{
    position: relative;
}
.banner .bk .model img{
    width: 100%;
    height: 100%;
}
.banner .bk .pro-title{
    width: 500px;
    position: absolute;
    top: 17%;
    left: 50%;
    text-align: center;
}
.banner .bk .pro-title:hover{
    cursor: pointer;
}
.banner .bk .pro-title .chi{
    font-size: 40px;
    color: #FFFFFF;
    font-weight: bold;
}
.banner .bk .pro-title .eng{
    font-size: 20px;
    color: #FFFFFF;
    margin-top: 21px;
}
.banner .bk .pro-title .mf:hover{
    background-color: #FFFFFF;
    /*color: #2469F3;*/
}
.banner .bk .pro-title .mf span:hover{
    color: #2469F3;
}
.banner .bk .pro-title .mf{
    width: 145px;
    height: 42px;
    background-color: transparent;
    border-radius: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 67px;
    margin-left: 35%;
    border: 1px solid #FFFFFF;
}
.banner .bk .pro-title .mf span{
    font-size: 20px;
    color: #FFFFFF;
}
/*产品服务内——板块1*/
.plate-first{
    padding: 60px 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.plate-first .pro{
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
}
.plate-first .pro .left-uct{
    width: 400px;
    height: auto;
}
.plate-first .pro .left-uct img{
    width: 100%;
    height: 100%;
}
.plate-first .pro .right-uct{
    flex-wrap: wrap;
    height: auto;
    flex: 1;
    margin-left: 100px;
}
.plate-first .pro .right-uct:hover{
    cursor: pointer;
}
.plate-first .pro .right-uct .title{
    font-size: 35px;
    color: #303133;
}
.plate-first .pro .right-uct .line{
    margin-top: 15px;
}
.plate-first .pro .right-uct .line img{
    width: 66px;
}
.plate-first .pro .right-uct .text{
    margin-top: 34px;
}
.plate-first .pro .right-uct .text .txtone{
    line-height: 50px;
}
.plate-first .pro .right-uct .text .txtone i{
    width: 18px;
    height: 18px;
    color: #2469F3;
}
.plate-first .pro .right-uct .text .txtone span{
    font-size: 16px;
    color: #303133;
    margin-left: 32px;
}
/*产品服务内——板块2*/
.plate-second{
    background: url(../img/底图.png) no-repeat center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
}
.plate-second .pro-second{
    display: flex;
    align-items: center;
    justify-content: space-around;
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
}
.plate-second .pro-second .left-sec{
    flex-wrap: wrap;
    height: 320px;
}
.plate-second .pro-second .left-sec:hover{
    cursor: pointer;
}
.plate-second .pro-second .left-sec .title{
    font-size: 35px;
    color: #FEFEFF;
}
.plate-second .pro-second .left-sec .line{
    margin-top: 15px;
}
.plate-second .pro-second .left-sec .line img{
    width: 66px;
}
.plate-second .pro-second .left-sec .text{
    margin-top: 34px;
}
.plate-second .pro-second .left-sec .text .txtone{
    line-height: 50px;
}
.plate-second .pro-second .left-sec .text .txtone i{
    width: 25px;
    height: 25px;
    color: #FFFFFF;
}
.plate-second .pro-second .left-sec .text .txtone span{
    font-size: 16px;
    color: #FEFEFF;
    margin-left: 32px;
}
.plate-second .pro-second .right-sec{
    width: 400px;
    height: auto;
    margin-left: 80px;
}
.plate-second .pro-second .right-sec img{
    width: 100%;
    height: 100%;
}
/*免费试用*/
.free{
    padding: 48px 0;
    background-color: rgba(0, 0, 0, 0.4);
    background: url(../img/图层-23.jpg) no-repeat center;
    background-size: cover;
    text-align: center;
}
.free .title{
    font-size: 35px;
    color: #FFFFFF;
    font-weight: bold;
    margin-top: 65px;
}
.free .text{
    font-size: 16px;
    color: #FFFFFF;
    margin-top: 27px;
}
.free .bottom{
    background: url(../img/圆角矩形1.png) no-repeat center;
    height: 42px;
    font-size: 20px;
    color: #FFFFFF;
    border-radius: 50px;
    border-color: #4984F0;
    text-align: center;
    line-height: 40px;
    margin-top: 52px;
}
.free .bottom:hover{
    cursor: pointer;
}