/*产品服务*/
.service {
    padding: 0px 40px;
    width: 100%;
    max-width: 1380px;
    margin: 0 auto;
}
.service-tit img {
    margin: 80px auto 40px;
}
.service-title {
    font-size:14px;
    font-weight:400;
    text-indent: 2em;
    color:rgba(169,171,181,1);
    line-height:40px;
}

.service-item-tit {
    margin-top: 40px;
    margin-bottom: 40px;
    display: flex;
    flex-wrap: wrap;
}
.service-item-tit>div {
    float: left;
    width: 25%;
    height: 174px;
    border-right: 2px solid #000;
    text-align: center;
}
.service-item-tit>div:last-child {
    border-right: 0;
}
.service-item-tit>div .img {
    margin-top: 20px;
    margin-bottom: 20px;
}
.service-item-tit>div p {
    font-size:16px;
    font-weight:400;
    color:rgba(169,171,181,1);
    line-height:28px;
}

.service-item {
    position: relative;
    margin-bottom: 20px;
    padding: 62px 40px;
}
.service-item h6 {
    font-size:28px;
    font-weight:800;
    color:rgba(242,243,246,1);
    line-height:28px;
}
.service-item .green {
    margin-top: 18px;
    margin-bottom: 50px;
    width:54px;
    height:6px;
    background:rgba(4,190,91,1);
}
.service-item p {
    margin-bottom: 0px;
    font-size:16px;
    font-weight:400;
    color:rgba(169,171,181,1);
    line-height:36px;
}
.service-item .right {
    width: 40%;
    position: absolute;
    top:50%;
    right: 0;
    transform: translateY(-50%);
}
.service-item .left {
    width: 60%;
}
.ser-down {
    margin-bottom: 80px;
    padding: 60px 0px 60px;
    max-height: 432px;
    background-color: rgba(13,14,18,1);
    position: relative;
    background-image: url("../images/ser-down-bg.png");
    background-repeat: no-repeat;
}
.ser-down .left {
    width: 50%;
    position: relative;
}
.ser-down .left img {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
.ser-down .right {
    width: 50%;
    padding-left: 50px;
    position: static;
    top: 0;
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
}
.ser-down .right div {
    margin-top: 30px;
}
.ser-down span {
    margin-left: 40px;
}
.ser-down a {
    float: left;
}
@media (max-width: 1366px) {
    /*.ser-down .left {*/
        /*width: 70%;*/
    /*}*/
    /*.ser-down .right {*/
        /*width: 30%;*/
        /*margin-top: 0px;*/
    /*}*/
    /*.ser-down a {*/
        /*width: 100%;*/
    /*}*/
}
/*农业数据终端的使用方法*/
.ser-fangfa {
    padding: 0px 0px;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    margin-bottom: 165px;
}
.ser-fangfa h6 {
    font-size:28px;
    font-weight:800;
    text-align: center;
    color:rgba(242,243,246,1);
    line-height:28px;
}
.ser-fangfa .green {
    margin: 18px auto 80px;
    width:54px;
    height:6px;
    background:rgba(4,190,91,1);
}
.ser-fangfa-list {
    position: relative;
}
.ser-fangfa-list>div {
    position: absolute;
    top: -45px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    padding: 0px 40px;
    width: 100%;
    max-width: 1680px;
    margin: 0 auto;
}
.ser-fangfa-list>div div {
    float: left;
    width: 20%;
    text-align: center;
}
.ser-fangfa-list>div div img {
    margin:0 auto;
}
.ser-fangfa-list>div div:nth-child(even) img {
    margin-top: 100px;
}
.ser-fangfa-list>div div h6 {
    margin-top: 17px;
    margin-bottom: 15px;
    font-size:16px;
    font-weight:400;
    color:rgba(245,246,250,1);
    line-height:16px;
}
.ser-fangfa-list>div div p {
    font-size:14px;
    font-weight:400;
    color:rgba(87,88,95,1);
    line-height:14px;
}

/*屏幕尺寸小于750px*/
@media (max-width: 758px) {
    .service {
        padding: 0px;
        width: 100%;
    }
    .service-tit {
        width: 285px;
        margin: 0 auto;
    }
    .service-tit img {
        margin: 30px auto 15px;
    }
    .service-title {
        padding:0 20px;
        font-size:14px;
        text-indent: 2em;
        color:rgba(169,171,181,1);
        line-height:28px;
    }
    .service-item-tit {
        margin-top: 30px;
        margin-bottom: 20px;
    }
    .service-item-tit>div {
        width: 50%;
        height: 92px;
        margin-bottom: 5px;
    }
    .service-item-tit>p {
        margin: 0;
    }
    .service-item-tit>div .img {
        margin-top: 10px;
        margin-bottom: 10px;
    }
    .service-item-tit>div div img {
        width: 34px;
    }
    .service-item .left {
        width: 100%;
    }
    .service-item .right {
        padding: 0px 10%;
        width: 100%;
        position: static;
        top:0%;
        right: 0;
        transform: translateY(0%);
    }
    .service-item-tit>div:nth-child(2) {
        border-right: 0;
    }
    .service-item-tit>div p {
        font-size:12px;
        line-height:12px;
    }
    .service-item {
        background:rgba(13,14,18,1);
        margin-bottom: 10px;
        padding: 30px 20px;
    }
    .service-item h6 {
        margin-top: 20px;
        margin-bottom: 0;
        font-size:16px;
        line-height:28px;
        text-align: center;
    }
    .service-item .green {
        width: 27px;
        height: 3px;
        margin: 5px auto 15px;
    }
    .service-item p {
        font-size:14px;
        line-height:28px;
    }
    .ser-down {
        display: none;
    }
    .ser-fangfa {
        margin-top: 30px;
        margin-bottom: 60px;
    }
    .ser-fangfa .green {
        margin: 10px auto 60px;
        width: 27px;
        height: 3px;
    }
    .ser-fangfa h6 {
        font-size:16px;
        line-height:28px;
    }
    .ser-fangfa-list>div div h6 {
        margin-top: 9px;
        margin-bottom: 8px;
        font-size:12px;
        font-weight:400;
        color:rgba(245,246,250,1);
        line-height:12px;
    }
    .ser-fangfa-list>div div p {
        display: none;
    }
    .ser-fangfa-list>div div img {
        margin-top: 20px;
        width: 50%;
    }
    .ser-fangfa-list>div div:nth-child(even) img {
        margin-top: 50px;
    }
    .ser-fangfa-list>div {
        padding: 0px;
    }
}