@media screen and (min-width:1025px) {}

@media screen and (min-width:1260px){


}
@media screen and (min-width:1950px) {}

@media screen and (min-width:2225px) {}

@media screen and (min-width:2500px) {}

@media screen and (min-width:2800px) {}

@media screen and (min-width:3000px) {}


@media screen and (max-width:1750px) {

}

@media screen and (max-width:1600px) {
    .diliao li .image{width: 115%;}
}
@media screen and (max-width:1536px) {
.nav li{padding: 0 15px;}
}
@media screen and (max-width:1441px) {


}



@media screen and (max-width:1400px) {
.in_section3 .image2 .s1 .flexbox_bt .div1{width: 76%;}
.ab_section2 .div1{width: 27.5%;}
.ab_section2 .div2{width: 27.5%;}
.ab_section2 .div3{width: 43.5%;}
.nav li{padding: 0 5px;}
.inner1400{width: 1200px;}
.ab_section2 .nbox div h3{font-size: 40px;}
.ab_section2 .nbox div .con{font-size: 14px;line-height: 32px;}
.ab_ti h3{font-size: 32px;}
.miaoshu li .item .text .des{font-size: 14px;}
.miaoshu li:nth-child(2n) .item .text{padding-left: 80px;}
.miaoshu li:nth-child(2n-1) .item .text{padding-right: 80px;}
.in_section1 .div2 .jigong{right: -185px;}
.in_section2 .nbox .div1{padding-top: 30px;}
.in_next{width: 50px;height: 50px;}
.in_prev{width: 50px;height: 50px;}
.liuyan .div2 form input{width: 140px;}
.business-page .section12 ul li{font-size: 14px;padding: 0;width: 13%;}
.miaoshu li:nth-child(2n-1) .item .text{position: absolute;width: 100%;left: 0%;top: 0;}
.miaoshu li:nth-child(2n) .item .text{position: absolute;width: 100%;left: 0%;top: 0;}
.miaoshu li:nth-child(1) .item .text{padding-right: 100px;text-align: right;}

}
@media screen and (max-width:1370px) {

}
@media screen and (max-width:1300px) {

}
@media screen and (max-width:1260px) {


    

}
@media screen and (max-width:1230px) {


    

}
@media screen and (max-width:1200px) {



}
@media screen and (max-width:1100px) {

}
    

@media screen and (max-width:1024px) {

}
@media screen and (max-width:1000px) {

}
@media screen and (max-width:900px) {

}
@media screen and (max-width:860px) {


}

@media screen and (max-width:720px) {

}

@media screen and (max-width:700px) {

}
@media screen and (max-width:641px) {

}
@media screen and (max-width: 550px) {

}
@media screen and (max-width: 481px) {

}

@media screen and (max-width:421px) {
    
}

@media screen and (max-width: 375px) {


}
@media screen and (max-width: 360px) {

}
@media screen and (max-width: 350px) {


}


@media screen and (max-height:400px) {}

@media screen and (max-height:280px) {}