#social{position:absolute;left:0px;top:248px;width:60px;height:400px;z-index:999;}
#social .social_item{}
#social .social_item:hover{background-repeat:no-repeat;background-position:0px top;transition-duration:0.6s;opacity:1;}
#social .social_item a{box-shadow:1px 1px 0px 1px rgba(200,200,200,0.3);width:60px;height:60px;transition-duration:0.6s;opacity:0.5;display:block;text-decoration:none;background-color:#fff;color:#000;font-size:24px;text-align:center;margin:4px 0px 4px 0px;line-height:60px;}
#social .social_item a:hover{background-repeat:no-repeat;background-position:0px top;transition-duration:0.6s;opacity:1;color:#000;}
@media (max-width:1380px){#social{top:185px;}
}
@media (max-width:1090px){#social{display:none;}
}