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

@media screen and (max-width:1600px) {
    
	.abtcta{padding: 25px;width:calc(100% - 194px)}
}

@media screen and (max-width:1500px) {
	.abtbtmimg img{width:90%}
	.abtcta p{display: block;padding: 0;margin-bottom: 10px;text-align: center}
}

@media screen and (max-width:1400px) {
	
	.abtmidimg{margin-left: 45px;padding: 30px}
	.abtmidimg .midimg:first-child{margin-right: 30px}
	.abtop{padding: 35px;margin-bottom:70px}
	.ptag p{margin-bottom: 15px}
	.abtit{font-size: 42px;margin-bottom: 25px;line-height: 44px}
	.abtbtmimg{width: 55%;margin-right: 45px;}
	
	.abmachine{max-width: 200px;width: 100%}
}
@media screen and (max-width:1300px) {
  
	.abtop{padding: 25px;margin-bottom: 60px}
	.abtimg{margin-right: 35px}
	.abtmidimg{padding: 25px;margin-left: 35px}
	.abtmid{padding-left: 0}
	.abtmidimg .midimg:first-child{margin-right: 25px}
	.abtmid .ptag{margin-top: 0}
	.abtimg{width: 50%;overflow: hidden}
	.abtimg img{max-width: 100%}
	.abtmidimg .midimg:first-child{margin-right: 25px}
	.abtmidimg .midimg{float: left;width: calc(51.3% - 25px);}
	.abtmid{margin-bottom:40px}
	
}
@media screen and (max-width:1200px) {
	.abwhyleft{padding: 70px 35px 40px}
	.abwhyright img{transform: translateX(-10%);-webkit-transform: translateX(-10%);}
	.abwhyimg{width:48px;}
	.abwhylist span{width: calc(100% - 48px);}
	.abmachine{display: none}
	.abtbtmimg img{width: auto;}
	.abtbtmimg{overflow: hidden;margin-right: 35px;}
	.abtcta{width:84%}
}
@media screen and (max-width:1100px) {
     
   
    
}
@media screen and (max-width:1024px) {
	.abtit{font-size: 38px;line-height: 40px;margin-bottom: 15px}
	.abwhyleft{width: 100%;padding: 35px}
	.abwhyright{width: 100%;background: #fff}
	.abwhylist{margin-top: 25px}
	.abwhytit{margin-bottom: 15px;font-size: 38px}
}
@media screen and (max-width:992px) {
	.abtmidimg{width: 100%;margin-bottom: 30px;margin-left: 0}
	.abtmidimg .midimg{width:calc(51% - 25px) }
	.abtbtmimg{width: 100%;}
	.abtbtmimg img{max-width: 100%}
	.abtcta{position: relative;width: 100%;left: auto}
	.abtbtm{margin-bottom: 40px}
    
}
@media screen and (max-width:860px) {
}
@media screen and (max-width:768px) {
	.abtimg{width: 100%;float: none;margin: 0 0 25px}	
	.abtit{font-size: 30px;line-height: 32px}
	.abtop{padding: 25px 20px;margin-bottom: 40px}
}

@media screen and (max-width:650px) {
	.abwhyright img{transform: translateX(-20%);-webkit-transform: translateX(-20%);}
	.abwhycta{padding: 25px}
	.abwhyright{max-height: 530px}
}
@media screen and (max-width:550px) {
	.abtmidimg .midimg{width: 100%;float: none;text-align: center}
	.abtmidimg .midimg:first-child{margin-right: 0;margin-bottom: 25px}
	.abtmidimg{padding: 25px}
	.abwhyleft{padding: 35px 20px}
	.abwhylist li{padding: 6px 0 6px 15px}
	.abwhyimg{width:40px}
	.abwhyleft p{font-size: 15px;line-height: 22px}
	.abwhylist span{font-size: 12px;line-height: 20px;padding-left: 14px;width: calc(100% - 40px);}
	
}
@media screen and (max-width:480px) {
    .abwhyright img{transform: translateX(-30%);-webkit-transform: translateX(-30%);max-width: 220%}
}