/* Comentario */

/* 
nome de uma tag{...}
#nome de uma tag com id{...}
.nome de uma tag com uma classe{...}
 */

* {
	margin: 0px;
	padding: 0px;

}

img {
	display: block;
	width: 100%;
}

/* Tipografia */


.titulo-A {
	
	font-size: 40px;
	font-family: 'Times New Roman', Times, serif;
	margin-bottom: 10px;
}

.titulo-B {
	font-size: 30px;
	font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
	margin-bottom: 10px;

}


.texto {
	font-size: 16px;
	line-height: 24px;
	font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
	margin-bottom: 10px;
	color: black;
}


/* Cores */

.cor-A {
	color: blue;

}

.cor-B {
	color: red;
}

.cor-fundo-A{
	background-color:antiquewhite ;

}

.cor-fundo-B{
	background-color: aqua;
	
}


.color-fundo-C{
	
	background-color: blueviolet;
}

/* Estrutura */

header {


}

section {
	
}

footer {
	border: dotted 3px blue;
}

.container {
	background-color: rgb(156, 156, 100);
	width: 100%;
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
}

.grelha-12-col {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: 20px;
}


.item-12-col {
	grid-column: span 12;
	
	background-color: yellow;
	margin-bottom: 10px;

}

.item-6-col {
	grid-column: span 6;
	
	background-color: lightgreen;
	margin-bottom: 10px;
}

.item-4-col {
	grid-column: span 4;

	background-color: lightgreen;
	margin-bottom: 10px;
}


.item-3-col {
	grid-column: span 3;
	
	background-color: lightgreen;
	margin-bottom: 10px;
}
/*MARGINS E PADDINGS*/


.pad-t-b-grande{
  padding-top:80px;
  padding-bottom:80px;
  }

  .pad-t-b-medio{
  padding-top:50px;
  padding-bottom:50px;
  }

  .pad-t-b-pequeno{
  padding-top:30px;
  padding-bottom:30px;
  }