Marketing y publicidad, ¿en qué se diferencian?

#iguru_soc_icon_wrap_647bbf6df2334 a{ background: transparent; }#iguru_soc_icon_wrap_647bbf6df2334 a:hover{ background: transparent; border-color: #7cbc61; }#iguru_soc_icon_wrap_647bbf6df2334 a{ color: #7cbc61; }#iguru_soc_icon_wrap_647bbf6df2334 a:hover{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df236e1{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df236e1:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df236e1{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df236e1:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23842{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df23842:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df23842{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23842:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23923{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df23923:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df23923{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23923:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df239e4{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df239e4:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df239e4{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df239e4:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23a85{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df23a85:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df23a85{ background: rgba(124,188,97,0.01); }.iguru_module_social #soc_icon_647bbf6df23a85:hover{ background: rgba(255,255,255,0.01); }.iguru_module_social #soc_icon_647bbf6df23b36{ color: #ffffff; }.iguru_module_social #soc_icon_647bbf6df23b36:hover{ color: #7cbc61; }.iguru_module_social #soc_icon_647bbf6df23b36{ background: rgba(124,188,97,0.01); }.iguru_module_social #soc_icon_647bbf6df23b36:hover{ background: rgba(255,255,255,0.01); }