.logo { background: url(/images/nou/banners/banner-congres-inscripcions.jpg) }
.logo2008 { background: url(/images/nou/banners/banner-congres-inscripcions2008.jpg) }
.logo2009 { background: url(/images/nou/banners/banner-congres-inscripcions2009.jpg) }
.logo2010 { background: url(/images/nou/banners/banner-congres-inscripcions2010.jpg) }
.logo2011 { background: url(/images/nou/banners/banner-congres-inscripcions2011.jpg) }
.logo2012 { background: url(/images/nou/banners/banner-congres-inscripcions2012.jpg) }
.logo2013 { background: url(/images/nou/banners/banner-congres-inscripcions2013.jpg) }