@media screen and (max-width: 1850px) {
	.header_right ul li {
	    margin-left: 7%;
	}
}
@media screen and (max-width: 1700px) {
	.header_right ul li {
	    margin-left: 6.5%;
	}
}
@media screen and (max-width: 1610px) {
	.header_right ul li {
	   font-size: 20px;
	}
}
@media screen and (max-width: 1510px) {	
    .header_right ul li {        
        margin-left: 5%;	
        font-size: 18px;
    }
}

@media screen and (max-width: 1500px) {
    .foot_nav li{        margin-right: 7%;    }	.container {       width: 90%;	}
     .th li,.td li{
        width: 350px;
    }
    .th li.th_num,.td li:last-child{
        width: 240px;
    }
}
@media screen and (max-width: 1485px) {
     .th li,.td li{
        width: 340px;
    }
   
}

@media screen and (max-width: 1460px)
.header_right ul li {
    margin-left: 4%;
 font-size:16px;
}

@media screen and (max-width: 1450px) {
     .th li,.td li{
        width: 330px;
    }
   .th li.th_num,.td li:last-child{
       width: 230px;
   }
}
@media screen and (max-width: 1405px) {
     .th li,.td li{
        width: 329px;
    }
    .th li.th_num,.td li:last-child{
        width: 220px;
    }
   
}
@media screen and (max-width: 1400px) {
    .foot_nav li{
        margin-right: 6.5%;
    }
    .th li,.td li{
        width: 325px;
    }
    .th li.th_num,.td li:last-child{
        width: 220px;
    }
}
@media screen and (max-width: 1378px) {
    .th li,.td li{
        width: 313px;
    }
    .th li.th_num,.td li:last-child{
        width: 200px;
    }
}

@media screen and (max-width: 1200px)
.header_right ul li {
    margin-left: 4%;
    font-size: 16px;
}