@media screen and (max-width: 1000px) {
    
#block1_sto {width:1080px;}    
#block2_sto {width:1080px;}  
#block3_sto {width:1080px;}  
#block4_sto {width:1080px;}  
#block5_sto {width:1080px;}  
#block6_sto {width:1080px;}  
#top_sto {width:1080px;}  
}