.index_customerbg{ background:url(../ZERO/img/custom_bg.jpg) center no-repeat; padding-top:62px; padding-bottom:53px;}
.index_customer_head{ text-align:center; font-size:28px; color:#000000; background:url(../ZERO/img/customer_line.png) 
center no-repeat; line-height:50px;}

@media (max-width:768px){
.index_customerbg{ padding-top:32px; padding-bottom:23px;}
}