/*屏幕适配单位rem*/

@media only screen and (min-width:3841px) {
    html {
        /*1920*/
        font-size: 41.7px !important;
    }
}
@media only screen and (min-width:2945px ) and (max-width:3840px ) {
    html {
        /*3840*/
        font-size: 40px !important;
    }
}
@media only screen and (min-width:1681px ) and (max-width:2944px ) {
    html {
        /*1920*/
        font-size: 20px !important;
    }
}
@media only screen and (min-width:1601px) and (max-width:1680px ) {
    html {
        /*1920*/
        font-size: 17.5px !important;
    }
}
@media only screen and (min-width:1439px) and (max-width:1600px ) {
    html {
        /*1920*/
        font-size: 16.67px !important;
    }
}
@media only screen and (min-width:1359px) and (max-width:1440px ) {
    html {
        /*1920*/
        font-size: 15px !important;
    }
}
@media only screen and (min-width:1279px) and (max-width:1360px ) {
    html {
        /*1920*/
        font-size: 14.17px !important;
    }
}
@media only screen and (min-width:1153px) and (max-width:1280px ) {
    html {
        /*1920*/
        font-size: 13.33px !important;
    }
}
@media only screen and (min-width:1025px) and (max-width:1152px ) {
    html {
        /*1920*/
        font-size: 12px !important;
    }
}
@media only screen and (min-width:0) and (max-width:1024px ) {
    html {
        /*1920*/
        font-size: 10px !important;
    }
}

/*@media only screen and (min-width:1606px ) and (max-width:1685px ) {
    html {
        font-size: 17.5px !important;
    }
}

@media only screen and (min-width:1446px ) and (max-width:1605px ) {
    html {
        font-size: 16.7px !important;
    }
}

@media only screen and (min-width:1367px ) and (max-width:1445px ) {
    html {
        font-size: 15px !important;
    }
}

@media only screen and (min-width:1286px ) and (max-width:1371px ) {
    html {
        font-size: 14.2px !important;
    }
}

@media only screen and (min-width:0) and (max-width:1280px ) {
    html {
        font-size: 13.3px !important;
    }
}*/