/* generic */
body {
	background: darkslateblue url("images/fcha-bg.jpg") no-repeat fixed center/cover;
	font-family: 'Poppins', sans-serif;
	color: black;
}
article {
	background-color: white;
}
.col-25 {
	float: left;
	margin: 1em 1em 0 0;
	border-radius: 15px;
	width: 25%;
	padding: 1em;
	background-color: white;
}
.col-50 {
	float: left;
	margin: 1em 1em 0 0;
	border-radius: 15px;
	width: 50%;
	padding: 1em;
	background-color: white;
}
/* header */
header {
	border-radius: 50px 15px 0 50px;
	width: 500px;
	height: 100px;
	background-color: white;
	line-height: 0;
}
.logo {
	float: left;
	width: 100px;
}

.title {
	float: left;
	padding: 0.3em;
	font: bold 28px 'Abril Fatface', serif;
	text-shadow: 2px 2px 1px silver;
	letter-spacing: 0.1em;
	color: midnightblue;
}

/* nav-menu */
nav {
	overflow: hidden;
	border-radius: 0 0 15px 15px;
	padding: 0 1em;
	margin-left: 50px;
	width: 418px;
	background-color: lavender;
}
nav a {
	float: left;
	text-decoration: none;
	color: black;
}
nav a:hover, .dropdown:hover button {
	color: royalblue;
}
.dropdown {
	float: left;
	overflow: hidden;
}
.dropdown button {
	margin: 0;
	outline: none;
	border: none;
	padding: 0.3em 1em 0.3em 0;
	background-color: inherit;
	font-size: 16px;
	font-family: inherit;
	text-decoration: underline;
}
.dropdown div {
	position: absolute;
	z-index: 1;
	display: none;
	box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2);
	width: fit-content;
	background-color: aliceblue;
}
.dropdown:hover div {
	display: block;
}
.dropdown div a {
	float: none;
	display: block;
	width: 200px;
	padding: 0.6em;
	font-size: 14px;
}
.dropdown div a:hover {
	display: block;
	background-color: royalblue;
	text-decoration: none;
	color: white;
}

@media screen and (max-width: 500px) {
	.col-25, .col-50 {
	width: 100%;
	}
}