html, body {
	margin: 0;
	padding: 0;
	background-attachment: fixed;
	background-position: 50% 50%;
	background-size: cover;
}
h1{
	text-align:center;
}
h2{
    width:50%;
}
h4{
	width: 25%;
	display: inline-block;
}
a {
	text-decoration: underline;
}
a:hover {
	text-decoration: none;
}
.bg-red {
	background-image: url(../img/bg-red.jpg);
}
.bg-orange {
	background-image: url(../img/bg-orange.jpg);
}
.bg-yellow {
	background-image: url(../img/bg-yellow.jpg);
}
.bg-green {
	background-image: url(../img/bg-green.jpg);
}
.bg-cyan {
	background-image: url(../img/bg-cyan.jpg);
}
.bg-blue {
	background-image: url(../img/bg-blue.jpg);
}
.bg-purple {
	background-image: url(../img/bg-purple.jpg);
}
.bg-pink {
	background-image: url(../img/bg-pink.jpg);
}
.bg-black {
	background-image: url(../img/bg-black.jpg);
}

body {
	max-width: 80%;
	margin: 0 auto;
	padding: 40px;
	box-sizing: content-box;
	-moz-box-sizing: content-box;
}
.body-s {
	max-width: 400px;
}
.modal {
	padding: 25px 30px;
	background: rgba(255,255,255,0.9);
	font: 13px/1.55 'Open Sans', Helvetica, Arial, sans-serif;
	color: #666;
}
.modal a {
	color: #2da5da;
}
button {
	background-color: #d38a03;
	border: none;
	color: white;
	padding: 15px 32px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 16px;
	margin: 4px 2px;
	cursor: pointer;
  }
@media screen and (max-width: 600px) {
	.body {
		padding: 20px;
	}
}

legend.separador{background: #bfbfbf; color: #FFF; text-align: center;  margin-bottom: 10px;text-transform: uppercase;padding: 5px; display: block;}
.preto{color: #000!important}
.sublinhado{text-decoration: underline}