@media (min-width: 1620px) {
    .container{width: 1600px;}
}
@media (min-width: 1400px) and (max-width: 1600px) {
    .container{width: 1400px;}
    .section_five ul li{padding: 15px;}
    .section_three .new_item .newbox .time{font-size: 30px;}
}
@media (max-width: 1380px) {
   #header .pc_Menu{padding-right: 64px;}
   .main{padding: 46px;}
   .main .section_one ul li .title{height: 160px;bottom: -75px;}
   .main .section_one ul li .title dd{padding: 26px 0;}
   .main .section_one ul li .title dd p{font-size: 42px;}
   .section_two{padding-bottom: 384px;}
   .section_two .aboutbox{padding-top: 15%;}
   .section_three .new_item .newbox{padding: 20px 7%;height: 232px;}
   .section_three .new_item .newbox .time{font-size: 24px;}
   .section_three .new_item .newbox dl{padding-top: 10px;}
   .section_three .new_item .slick-next{right: 84%;}
   .section_four .ptitle p.en{font-size: 60px;}
   .section_four .ptitle span{font-size: 20px;}
   .section_four .pro_more{font-size: 18px;}
   .section_four .pro_item .slick-prev{left: 91%;top: 68%;}
   .section_four .pro_item .slick-next {right: 4%;top: 88%;}
   .section_five ul li{padding: 10px;}
   .section_five ul li a{padding: 14px;}
   .footer .footbox .title{font-size: 46px;}
}
@media (max-width: 1200px) {
   #header .logo{width: 20%;}
   #header .pc_Menu{width: 79%;}
   .main{padding: 40px;}
   .main .section_one ul li .title{height: 140px;bottom: -64px;}
   .main .section_one ul li .title dd{padding: 22px 0;}
   .main .section_one ul li .title dd p{font-size:36px;}
   .section_three{padding: 0 20px;}
   .section_three .new_item a{padding: 0 20px;}
   .section_four .ptitle p.en{font-size: 50px;}
   .section_four .ptitle span{font-size: 18px;}
   .section_four .pro_more{font-size: 14px;}
   .section_four .pro_item .slick-arrow{width: 40px;height: 40px;}
   .section_five .title p{font-size: 38px;}
   .section_five ul{padding: 30px 0;}
   .section_five ul li{padding: 7px;}
   .section_five ul li a{padding: 10px;}
   .section_five ul li .title{height: 58px;line-height: 58px;}
   .footer .footbox .title{font-size: 38px;}
   .footer .footbox ul li{height: 100px;}
   .footer .footbox ul li span{font-size: 22px;line-height: 100px;background-size: 40px 40px!important;}

}

@media (max-width: 992px) {
    .header_box{padding: 0 25px;}
    #header .pc_Menu{width:80%;padding-right: 54px;}
    .pc_Menu .menul .firstli a{font-size: 14px;}
    #model_banner .tellbox{width: 206px;font-size: 16px;right: 34px;bottom: 30px;}
    #model_banner .slick-dots{bottom: 50px;padding-right: 244px;}
   .main{padding: 30px;}
   .main .section_one ul li .title{height: 120px;bottom: -50px;}
   .main .section_one ul li .title dd{padding: 15px 0;}
   .main .section_one ul li .title dd p{font-size:30px;}
   .section_two .aboutbox .title{font-size: 32px;}
   .section_two{padding-bottom: 364px;}
   .section_three .new_item .newbox{padding: 16px 6%;height: 212px;}
   .section_three .new_item .newbox .time{font-size: 20px;}
   .section_three .new_item .slick-arrow{top: 121%;}
   .section_three .new_item .slick-next{right: 79%;}
   .section_four .ptitle p.en{font-size: 40px;}
   .section_four .ptitle span{font-size: 14px;}
   .section_five ul li .title{height: 48px;line-height: 48px;}
   .footer .footbox .container{padding: 0 30px!important;}

    
}
@media (max-width: 767px) {
    #quickbar-wrap{padding-top: 0;}
    #wrap_index{padding-bottom: 56px;}
    .model-header{width: 100%;height:50px;padding:10px 15px;}
    .model-header-logo{height:30px;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;}
    #model_banner .slick-dots{bottom: 16px;padding-right: 16px;}
    .main{padding: 12px 0}
    .main .section_one{padding: 0 12px;overflow: hidden;}
    .main .section_one ul{overflow: hidden;}
    .main .section_one ul li{width: 100%;padding: 0;float: none;margin-bottom: 50px;}
    .main .section_one ul li:nth-child(2){padding: 0;}
    .main .section_one ul li .title{height:80px;bottom: -30px;padding: 5px;}
    .main .section_one ul li .title dd{padding: 6px 0;font-size: 14px;}
    .main .section_one ul li .title dd p{font-size:24px;}
    .about_bg img{width: 200%;margin-left: -50%;}
    .section_two{padding-bottom: 228px;}
    .section_two .aboutbox{padding: 0 22px; padding-top: 40px;}
    .section_two .aboutbox .title{font-size: 22px;}
    .section_two .aboutbox .title p{font-size: 16px;}
    .section_two .aboutbox .ab_about{font-size: 14px;height:144px;line-height: 24px;}
    .section_three{padding: 0 15px;bottom: 60px;}
    .section_three .new_item .newbox{padding: 14px;height:168px;}
    .section_three .new_item .newbox .time{font-size: 18px;}
    .section_three .new_item .newbox dt{height: 30px;line-height: 30px;}
    .section_three .new_item .newbox dd{font-size: 14px;height: 44px;line-height: 22px;}
    .section_three .new_item .slick-arrow{width: 54px;height: 26px;top: 108%;}
    .section_three .new_item .slick-next{right: 20px;}
    .section_three .new_item .slick-prev{left: 64%;margin-top: -13px;}
    .section_four{padding: 24px 15px;}
    .section_four .pro_item{width: 87%;margin-left: 13%;}
    .section_four .pro_item .slick-arrow{display: none!important;}
    .section_four .ptitle{top: 36px;left: 15px;}
    .section_four .ptitle p, .section_four .ptitle span{padding: 4px 10px;}
    .section_four .ptitle p.en{font-size: 22px;margin-bottom: 6px;}
    .section_four .pro_more{font-size: 12px;left: 15px;height: 24px;line-height: 24px;}
    .section_five{padding: 15px 10px;}
    .section_five .title{font-size: 14px;line-height: 1.6;}
    .section_five .title p{font-size: 22px;}
    .section_five ul{padding: 15px 0;}
    .section_five ul li{width: 50%;padding: 5px;}
    .section_five ul li a{padding: 0;}
    .section_five ul li .title{height: 36px;line-height: 36px;margin-top: 10px;font-size: 14px;padding: 6px 0;padding-left: 18px;}
    .content_108color .model-imgtextlist-four ul li .imgtextlist-text dd{color:#808080;}
    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:after{border-right: 7px solid #0d0d0d;}
    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:after{border-left: 7px solid #0d0d0d;}
    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next{border-left: 1px solid #0d0d0d;}
    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev{border-right: 1px solid #0d0d0d;}
    
    .content_108color .model-textlist-four ul li .textlist-r dd{color: #666;}
    .model-imglist-three ul li a:hover p{background: none;}


}


@media (max-width: 600px){


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


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

}
@media (max-width: 360px){
  .about_bg img{width: 220%;margin-left: -60%;}
  .main .section_one ul li .title dd p,.section_two .aboutbox .title,.section_four .ptitle p.en,.section_five .title p{font-size: 18px;}
  .section_four .ptitle span{font-size: 12px;}
}