/* 智能遥测 终端 */
@media (max-width: 600px) {
    main .content-yc{
        overflow: hidden;
    }
    main .topbg {
        width: 100%;
        height: 474px;
        color: #181818;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover ;
        background-position-x: 68%;
    }
    main .topbg .sxtitcen{
        width: 100%;
        height: 300px;
        margin: auto;
        padding-top: 40%;
    }
    main .topbg .sxtitcen p{
        /* width: 396px; */
        height: 32px;
        font-weight: 400;
        font-size: 18px;
        color: #FFFFFF;
        line-height: 32px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        padding: 10px;
        display: none;
    }
    main .topbg .sxtitcen h2{
        /* width: 512px; */
        min-height: 50px;
        font-weight: 700;
        font-size: 24px;
        color: #FFFFFF;
        /* line-height: 93px; */
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin: 0px;
        display: none;
    }
    main .introduce{
        width: 99%;
        overflow: hidden;
        background: #FFFFFF;
    }
    main .introduce div{
        /* width: 1200px; */
        min-height: 500px;
        margin: auto;
        text-align: center;
    }
    main .introduce div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 100px;
        margin-bottom: 60px;
    }
    main .introduce div p{
        width: 93%;
        min-height: 30px;
        font-weight: 400;
        font-size: 16px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding-left: 4%;
        padding-right: 4%;
    }
    main .introduce div img{
        margin-top: 40px;
        width: 95%;
        height: auto;
    }
    
    main .feature{
        width: 100%;
        min-height: 650px;
        background: #F5F7FA;
    }
    main .feature div{
        width: 100%;
        min-height: 1336px;
        margin: auto;
        text-align: center;
    }
    main .feature h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .feature ul{
        width: 100%;
        box-sizing: border-box;
        overflow: hidden;
        padding: 20px;
    }
    main .feature ul li{
        height: 156px;
        background: #FFFFFF;
        border-radius: 4px 4px 4px 4px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-color: #FFFFFF;
        background-position-x: 40px;
        background-size: 40px 40px;
        box-sizing: border-box;
        margin-bottom: 20px;
    }
    main .feature ul li h4{
        width: 240px;
        height: 26px;
        font-weight: 700;
        font-size: 18px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
        margin-bottom: 0px;
        padding-top: 40px;
        padding-bottom: 30px;
    }
    main .feature ul li .special{
        margin-top: 65px;
    }
    main .feature ul li p{
        width: 246px;
        height: 40px;
        font-weight: 400;
        font-size: 14px;
        color: #4B5B76;
        line-height: 20px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
    }
    main .arguments{
        width: 100%;
        background: #FFFFFF;
        overflow: hidden;
    }
    main .arguments div{
        width: 100%;
        overflow: hidden;
        padding-bottom: 30px;
        margin: auto;
        text-align: center;
    }
    main .arguments div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .arguments div .img{
        width: auto;
        height: 320px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-attachment: scroll;
    }
}
@media (min-width: 600px) and (max-width: 767px) {
    main .content-yc{
        overflow: hidden;
    }
    main .topbg {
        width: 100%;
        height: 474px;
        color: #181818;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover ;
        background-position-x: 45%;
    }
    main .topbg .sxtitcen{
        width: 76%;
        height: 300px;
        padding-top: 13%;
        padding-left: 7%;
    }
    main .topbg .sxtitcen p{
        height: 32px;
        font-weight: 400;
        font-size: 18px;
        color: #FFFFFF;
        line-height: 32px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding: 10px;
    }
    main .topbg .sxtitcen h2{
        min-height: 50px;
        font-weight: 700;
        font-size: 48px;
        color: #FFFFFF;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin: 0px;
    }
    main .introduce{
        width: 99%;
        min-height: 980px;
        background: #FFFFFF;
    }
    main .introduce div{
        /* width: 1200px; */
        min-height: 500px;
        margin: auto;
        text-align: center;
    }
    main .introduce div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 100px;
        margin-bottom: 60px;
    }
    main .introduce div p{
        width: 93%;
        min-height: 30px;
        font-weight: 400;
        font-size: 16px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding-left: 4%;
        padding-right: 4%;
    }
    main .introduce div img{
        margin-top: 100px;
        width: 95%;
        height: auto;
    }
    
    main .feature{
        width: 100%;
        min-height: 650px;
        background: #F5F7FA;
    }
    main .feature div{
        width: 100%;
        overflow: hidden;
        margin: auto;
        text-align: center;
    }
    main .feature h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .feature ul{
        width: 100%;
        overflow: hidden;
    }
    main .feature ul li{
        width: 45%;
        height: auto;
        max-width: 386px;
        max-height: 156px;
        background: #FFFFFF;
        border-radius: 4px 4px 4px 4px;
        background-repeat: no-repeat;
        background-position: left;
        background-color: #FFFFFF;
        background-position-x: 40px;
        background-size: 40px 40px;
        box-sizing: border-box;
        float: left;
        margin-left: 4%;
        margin-bottom: 4%;
    }
    main .feature ul li h4{
        /* width: 240px; */
        height: 26px;
        font-weight: 700;
        font-size: 18px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
        margin-bottom: 0px;
        padding-top: 40px;
    }
    main .feature ul li .special{
        margin-top: 65px;
    }
    main .feature ul li p{
        /* width: 246px; */
        height: 40px;
        font-weight: 400;
        font-size: 14px;
        color: #4B5B76;
        line-height: 20px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
    }
    main .arguments{
        width: 100%;
        height: 652px;
        background: #FFFFFF;
    }
    main .arguments div{
        width: 100%;
        height: 850px;
        margin: auto;
        text-align: center;
    }
    main .arguments div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .arguments div .img{
        width: 100%;
        height: 320px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-attachment: scroll;
    }
}
@media (min-width: 768px) {
    main .content-yc{
        overflow: hidden;
    }
    main .topbg {
        width: 100%;
        height: 474px;
        color: #181818;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover ;
        background-position-x: 45%;
    }
    main .topbg .sxtitcen{
        width: 76%;
        height: 300px;
        padding-top: 13%;
        padding-left: 7%;
    }
    main .topbg .sxtitcen p{
        height: 32px;
        font-weight: 400;
        font-size: 18px;
        color: #FFFFFF;
        line-height: 32px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding: 10px;
    }
    main .topbg .sxtitcen h2{
        min-height: 50px;
        font-weight: 700;
        font-size: 48px;
        color: #FFFFFF;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin: 0px;
    }
    main .introduce{
        width: 99%;
        min-height: 980px;
        background: #FFFFFF;
    }
    main .introduce div{
        /* width: 1200px; */
        min-height: 500px;
        margin: auto;
        text-align: center;
    }
    main .introduce div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 100px;
        margin-bottom: 60px;
    }
    main .introduce div p{
        width: 93%;
        min-height: 30px;
        font-weight: 400;
        font-size: 16px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding-left: 4%;
        padding-right: 4%;
    }
    main .introduce div img{
        margin-top: 100px;
        width: 95%;
        height: auto;
    }
    
    main .feature{
        width: 100%;
        min-height: 650px;
        background: #F5F7FA;
    }
    main .feature div{
        width: 100%;
        overflow: hidden;
        margin: auto;
        text-align: center;
    }
    main .feature h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .feature ul{
        width: 100%;
        overflow: hidden;
    }
    main .feature ul li{
        width: 45%;
        height: auto;
        max-width: 386px;
        max-height: 156px;
        background: #FFFFFF;
        border-radius: 4px 4px 4px 4px;
        background-repeat: no-repeat;
        background-position: left;
        background-color: #FFFFFF;
        background-position-x: 40px;
        background-size: 40px 40px;
        box-sizing: border-box;
        float: left;
        margin-left: 4%;
        margin-bottom: 4%;
    }
    main .feature ul li h4{
        /* width: 240px; */
        height: 26px;
        font-weight: 700;
        font-size: 18px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
        margin-bottom: 0px;
        padding-top: 20px;
    }
    main .feature ul li .special{
        margin-top: 65px;
    }
    main .feature ul li p{
        /* width: 246px; */
        height: 40px;
        font-weight: 400;
        font-size: 14px;
        color: #4B5B76;
        line-height: 20px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
    }
    main .arguments{
        width: 100%;
        height: 652px;
        background: #FFFFFF;
    }
    main .arguments div{
        width: 100%;
        height: 850px;
        margin: auto;
        text-align: center;
    }
    main .arguments div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .arguments div .img{
        width: 100%;
        height: 320px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-attachment: scroll;
    }
}
@media (min-width: 992px) {
    main .content-yc{
        overflow: hidden;
    }
    main .topbg {
        width: 100%;
        height: 474px;
        color: #181818;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover ;
        background-position-x: 45%;
    }
    main .topbg .sxtitcen{
        width: 76%;
        height: 300px;
        padding-top: 13%;
        padding-left: 7%;
    }
    main .topbg .sxtitcen p{
        height: 32px;
        font-weight: 400;
        font-size: 18px;
        color: #FFFFFF;
        line-height: 32px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding: 10px;
    }
    main .topbg .sxtitcen h2{
        min-height: 50px;
        font-weight: 700;
        font-size: 48px;
        color: #FFFFFF;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin: 0px;
    }
    main .introduce{
        width: 99%;
        min-height: 980px;
        background: #FFFFFF;
    }
    main .introduce div{
        /* width: 1200px; */
        min-height: 500px;
        margin: auto;
        text-align: center;
    }
    main .introduce div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 100px;
        margin-bottom: 60px;
    }
    main .introduce div p{
        width: 93%;
        min-height: 30px;
        font-weight: 400;
        font-size: 16px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding-left: 4%;
        padding-right: 4%;
    }
    main .introduce div img{
        margin-top: 100px;
        width: 95%;
        height: auto;
    }
    
    main .feature{
        width: 100%;
        min-height: 650px;
        background: #F5F7FA;
    }
    main .feature div{
        width: 90%;
        overflow: hidden;
        margin: auto;
        text-align: center;
    }
    main .feature h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .feature ul{
        width: 90%;
        overflow: hidden;
        margin: auto;
    }
    main .feature ul li{
        width: 45%;
        height: auto;
        max-width: 386px;
        max-height: 156px;
        background: #FFFFFF;
        border-radius: 4px 4px 4px 4px;
        background-repeat: no-repeat;
        background-position: left;
        background-color: #FFFFFF;
        background-position-x: 40px;
        background-size: 40px 40px;
        box-sizing: border-box;
        float: left;
        margin-left: 4%;
        margin-bottom: 4%;
    }
    main .feature ul li h4{
        /* width: 240px; */
        height: 26px;
        font-weight: 700;
        font-size: 18px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
        margin-bottom: 0px;
        padding-top: 20px;
    }
    main .feature ul li .special{
        margin-top: 65px;
    }
    main .feature ul li p{
        /* width: 246px; */
        height: 40px;
        font-weight: 400;
        font-size: 14px;
        color: #4B5B76;
        line-height: 20px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
    }
    main .arguments{
        width: 100%;
        height: 652px;
        background: #FFFFFF;
    }
    main .arguments div{
        width: 100%;
        height: 850px;
        margin: auto;
        text-align: center;
    }
    main .arguments div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .arguments div .img{
        width: 100%;
        height: 320px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-attachment: scroll;
    }
}
@media (min-width: 1200px) {
    main .content-yc{
        overflow: hidden;
    }
    main .topbg {
        width: 100%;
        height: 760px;
        color: #181818;
        background-repeat: no-repeat;
        background-position: center; 
        background-size: cover ;
        background-position-x: 35%;
    }
    main .topbg .sxtitcen{
        width: 76%;
        height: 300px;
        padding-top: 20%;
        padding-left: 7%;
    }
    main .topbg .sxtitcen p{
        height: 32px;
        font-weight: 400;
        font-size: 18px;
        color: #FFFFFF;
        line-height: 32px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding: 10px;
    }
    main .topbg .sxtitcen h2{
        min-height: 50px;
        font-weight: 700;
        font-size: 48px;
        color: #FFFFFF;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin: 0px;
    }
    main .introduce{
        width: 99%;
        min-height: 980px;
        background: #FFFFFF;
    }
    main .introduce div{
        width: 1200px;
        margin: auto;
        text-align: center;
    }
    main .introduce div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 100px;
        margin-bottom: 60px;
    }
    main .introduce div p{
        width: 93%;
        min-height: 30px;
        font-weight: 400;
        font-size: 16px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        padding-left: 4%;
        padding-right: 4%;
    }
    main .introduce div img{
        margin-top: 100px;
        width: 95%;
        height: auto;
    }
    
    main .feature{
        width: 100%;
        min-height: 650px;
        background: #F5F7FA;
    }
    main .feature div{
        width: 90%;
        overflow: hidden;
        margin: auto;
        text-align: center;
    }
    main .feature h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .feature ul{
        width: 90%;
        overflow: hidden;
        margin: auto;
    }
    main .feature ul li{
        width: 45%;
        height: auto;
        max-width: 386px;
        max-height: 156px;
        background: #FFFFFF;
        border-radius: 4px 4px 4px 4px;
        background-repeat: no-repeat;
        background-position: left;
        background-color: #FFFFFF;
        background-position-x: 40px;
        background-size: 40px 40px;
        box-sizing: border-box;
        float: left;
        margin-left: 4%;
        margin-bottom: 4%;
    }
    main .feature ul li h4{
        /* width: 240px; */
        height: 26px;
        font-weight: 700;
        font-size: 18px;
        color: #181818;
        line-height: 26px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
        margin-bottom: 0px;
        padding-top: 20px;
    }
    main .feature ul li .special{
        margin-top: 65px;
    }
    main .feature ul li p{
        /* width: 246px; */
        height: 40px;
        font-weight: 400;
        font-size: 14px;
        color: #4B5B76;
        line-height: 20px;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-left: 100px;
    }
    main .arguments{
        width: 100%;
        height: 652px;
        background: #FFFFFF;
    }
    main .arguments div{
        width: 1200px;
        height: 850px;
        margin: auto;
        text-align: center;
    }
    main .arguments div h3{
        width: 100%;
        height: 52px;
        font-weight: 700;
        font-size: 36px;
        color: #181818;
        line-height: 52px;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin-top: 0px;
        padding-top: 100px;
        margin-bottom: 80px;
    }
    main .arguments div .img{
        width: 100%;
        height: 320px;
        margin: auto;
        background-repeat: no-repeat;
        background-position: left;
        background-attachment: scroll;
    }
}