/* Main */

body {
    margin: 0;
}

a {
    outline: none;
}

* {
    font-family: Arial, Helvetica, sans-serif;
    color: #232323;
}

a, a:link, a:visited {
    text-decoration: none;
    color: #00A7D9;
}

a:hover {
	color: #2EBCE7;
}

a:active {
	color: #80D3EC;
}

/* header */

.header {
	width: 100%;
	height: 300px;
	background-image: url(assets/background.jpg);
	background-size: cover;
	background-position: center;
	
	display: flex;
	justify-content: center;
	align-items: center;
	
	position: relative;
}

.header__overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, 0.3);
	
	z-index: 0;
}

.header__logo {
	width: 120px;
	height: 120px;
	background-image: url(assets/pufferfish_120.png);
	z-index: 1;
}

.header__title-slogan {
	z-index: 1;
}

.header__text {
	margin: 0;
	color: white;
	font-weight: bold;
	font-size: 4em;
	text-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
	line-height: 0.8em;
}

.header__text--slogan {
	font-size: 1.2em;
	font-weight: normal;
}

/* main */

main {
	width: 500px;
	margin: auto;
}

@media screen and (max-width: 625px) {
	.header {
		flex-direction: column;
	}
	
    .header__text {
		font-size: 2em;
	}
	
	.header__text--slogan {
		font-size: 0.9em;
	}
	
	main {
		width: 100%;
		padding: 10px;
		box-sizing: border-box;
	}
}