@media (max-width: 1800px) {

}
@media (max-width: 1700px) {

}
@media (min-width: 1400px) and (max-width: 1660px) {
.section_two .container{margin-left: 32%;}
}
@media (min-width: 1420px) {
  .container{width: 1400px;padding: 0;}
}
@media (max-width: 1420px) {
   .section_two .container{margin-left: 28.7%;}
   .contact .contact_box{width: 38.28%;

}
@media (max-width: 1300px) {
   .section_two .container{margin-left: auto;}

}
@media (max-width: 1200px) {
    #header .logo{width: 25%;}
    #header .pc_Menu{width: 75%;}
    .contact .contact_box h1{font-size: 22px;}
    

}

@media (max-width: 992px) {
    .main .Box .title{font-size:44px;}
    .main .Box .title p,.section_two .about_r h1{font-size: 32px;}
    .section_one .prolist li p{height: 66px;line-height: 66px;}
    .contact .contact_box{width: 42%;left: 42%;}
    .contact .contact_box h1{font-size: 18px;}
    .contact .contact_box dd{font-size: 14px;}
    .section_two .container{width: 750px;}
    .section_two .about_r{width: 418px;padding: 3% 5%;}
    
}
@media (max-width: 767px) {
    #quickbar-wrap{padding-top:0;}
    .model-header{width: 100%;height:60px;padding:10px 15px;position: absolute;top: 0;left: 0;z-index: 9;}
    .model-header-logo{height:40px;padding-left:0;}
    .model-header-logo img{max-width: 100%;max-height: 100%;}
    .model-navbtn{height:30px;width:30px;float: right;position: relative;}
    .model-navbtn img{max-width: 100%;max-height: 100%;position: absolute;top:0;bottom:0;right:0;margin:auto;}
    

    .section_one{padding: 20px 15px;}
    .main .Box .title{font-size: 30px;line-height: 44px;}
    .main .Box .title p{top: 20px;line-height: 30px;}
    .main .Box .title p, .section_two .about_r h1{font-size: 20px;}
    .section_one .prolist{padding: 20px 0 14px;}
    .section_one .prolist li{width: 100%;padding:10px 0;}

    .section_two{padding: 30px 0;}
    .section_two .container{width: 100%;background: none;box-shadow: none;}
    .section_two .abimg{width: 80%;margin: 0 auto;float: none;}
    .section_two .about_r{width: 100%;padding: 20px 10%;background: #fff;box-shadow: 1px 2px 12px #8a8181;}
    .section_two .about_r h1{line-height: 1.5;}
    .section_two .about_r dd{height: 66px;line-height: 22px;margin: 10px 0;font-size: 14px;}

    .section_three{padding: 20px 25px;}
	.section_three .pro_item dl{padding: 8px 10px;}
	.section_three .pro_item .pimg .time{right: 0;}
    .section_three .slick-arrow{width: 26px;height: 26px;z-index: 9;background: url(../images/next.png) no-repeat center;background-size: auto 100%;}
    .section_three .slick-prev{left: -22px;transform: rotate(180deg);top: 27%;}
    .section_three .slick-next{right: -22px;top: 30%;}

    .contact{padding: 20px 15px;padding-top: 0;}
    .contact .contact_box{width: 70%;left: 17%;padding: 15px 10px 10px 20px;}
    .contact .contact_box:before{width: 30px;height: 36px;background-size: 16px auto;top: 14px;}
    .contact .contact_box h1{font-size: 16px;}
    .content_108color .model-textlist-four ul li .textlist-r dd{color: #666;}
    .model-dectil-text img,.model-imglist img{max-width: 100%;}
    .copyM{ padding-bottom:68px;}

}


@media (max-width: 600px){


}
@media (max-width: 500px){


}
@media (max-width: 400px){

}
@media (max-width: 374px){
	.main .Box .title p, .section_two .about_r h1{font-size: 16px;}

}