.site_logo{display:inline-block;width:50px;height:61px;background-image:url(./images/sitiopescador.png)}@media(max-width:700px){.logo{display:block;float:none;padding:10px}.site_logo{background-image:url(./images/sitiopescador_m.png);display:inline-block;width:100px;height:122px}}