img.center {
		  display: block;
		  margin-left: auto;
		  margin-right: auto;
		  margin-bottom: 20px;
	  }
      
	  #encabezado {
		  text-align: center;
	  }
	  
      #pie-pagina {
        margin-top: 20px;
		text-align: center;
        font-size: 85%;
		font-weight: bold;
      }
	  
	  h4.center {
		text-align: center;
	  }
	  
	  .header-prog {
		margin-top: 20px;
		text-align: center;
	  }
	  
	  #centrar {
		  display: block;
		  margin-left: auto;
		  margin-right: auto;
	  }
	  
	  #foto-Wolf {
		margin-bottom: 15px;  
	  }
	  
	  .centrar_carousel {
		  display: block;
		  margin-left: auto;
		  margin-right: auto;
	  }