@media (min-width: 320px){
    .wrap{width: 310px;}
    .hotline, .main-left{display: none;}
    .main-detail iframe{width: 300px; height: 174px;}
    
    .footer-partner ul li{width: calc(100%/2);}
    .footer-partner ul li img{width: 100px;}
    .footer-local ul li{width: calc(100%/2);}
    .footer-info{padding: 25px 0 65px;}
    
    .button a{width: 30px; height: 30px;}
}
@media (min-width: 360px){
    .wrap{width: 350px;}
    .main-detail iframe{width: 330px; height: 186px;}
}
@media (min-width:410px){
    .wrap{width: 400px;}
    .main-detail iframe{width: 370px; height: 208px;}
}
@media (min-width: 480px){
    .wrap{width: 480px;}
    .hotline{display: block;}
    .hotline-m{display: none;}
    .main-detail iframe{width: 480px; height: 270px;}
    
    .button a{width: 40px; height: 40px;}
}
@media (min-width: 580px){
    .wrap{width: 580px;}
    .main-detail iframe{width: 560px; height: 315px;}
    
    .footer-partner ul li{width: calc(100%/4);}
    .footer-local ul li{width: calc(100%/3);}
}
@media (min-width: 768px){
    .wrap{width: 768px;}
    .main-detail iframe{width: 660px; height: 371px;}
    
    .footer-partner{float: left; width: calc(100% - 210px);}
    .footer-partner ul li img{width: 100px;}
    .footer-social{float: right; width: 210px;}
    .footer-local ul li{width: calc(100%/3);}
}
@media (min-width: 970px){
    .wrap{width:970px;}
    .main-left{float: left; display: block; width: 300px;}
    .main-right{float: right; width: calc(100% - 330px);}
    .main-detail iframe{width: 760px; height: 428px;}
    
    .footer-partner{width: calc(100% - 310px);}
    .footer-partner ul li img{width: 125px;}
    .footer-social{width: 310px;}
    .footer-local ul li{width: calc(100%/4);}
    .footer-info{padding: 25px 0;}
}
@media (min-width: 1170px){
    .wrap{width: 1170px;}
}