:root {
	--left_width: 250px;
	--margin_width: 5px;
	--header_height: 240px;
	--middle_height: 900px;
	
	--lighter_grey: rgba(195, 195, 195, 1);
	--darker_grey: rgba(106, 106, 106, 1);
	--nice_green: rgba(121, 144, 136, 1);
	--nice_blue: rgba(136, 166, 185, 1);
	
	--menu_height: 40px;
	
	--content_height: 138px;
	--west_width: 200px;
	
	--main_width: 1130px;
}

* {
	box-sizing: border-box;
	font-family: Arial;
}

a {
	color: black;
	text-decoration: none;
}

.main {
	width: var(--main_width);
	margin: auto;
	padding: var(--margin_width);
	border: 1px solid black;
	background-color: var(--darker_grey);
}

.header .left, .header .right {
	float: left;
}

.header::after {
	display: table;
	clear: both;
	content: "";
}

.header {
	margin-bottom: var(--margin_width);
	height: var(--header_height);
}

.header .left, .header .right {
	height: 100%
}

.header .left {
	background-color: white;
	padding: var(--margin_width);
}


.middle .left, .middle .right {
	float: left;
}

.middle::after {
	display: table;
	clear: both;
	content: "";
}

.middle {
	height: var(--middle_height);
}

.middle .left, .middle .right {
	height: 100%;
}

.middle .right {
	padding: var(--margin_width);
}

.left {
	width: var(--left_width);
	margin-right: var(--margin_width);
}

.left, .right {
	background-color: lightgrey;
	border: 1px solid black;
}

.right {
	width: calc(100% - var(--left_width) - var(--margin_width));
}

.menu-container {
	padding: var(--margin_width);
}

.menu {
	width: 100%;
	height: var(--menu_height);
	border: 1px solid black;
	margin-bottom: var(--margin_width);
	
	display: flex;
	justify-content: center;
	align-items: center;
	
	font-weight: bold;
	color: white;
	
	background-color: var(--nice_green);
}

.menu:hover {
	background-color: var(--nice_blue);
}

.logo-img {
	width: 100%;
	height: 100%;
	object-fit: fill;
}

.header-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.content-container {
	width: 100%;
	height: var(--content_height);
	margin-bottom: var(--margin_width);
	
}

.content-container .west {
	float: left;
}

.content-container::after {
	clear: both;
	display: table;
	content: "";
}

.east, .west {
	height: 100%;
}

.west {
	width: var(--west_width);
	border: 1px solid black;
	margin-right: var(--margin_width);
}

.east {
	width: calc(100% - var(--west_width) - var(--margin_width));
	border: 1px solid black;
	
	display: flex;
	align-items: center;

	padding: calc(2*var(--margin_width));
}

.content-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.alt-menu-container {
	display:none;
	
	background-color: lightgrey;
	border: 1px solid black;
	padding: var(--margin_width);
	padding-bottom: 0px;
	padding-right: 0px;
	border-bottom: none;
}

.alt-menu-container .menu {
	margin-right: var(--margin_width);
}

.alt-menu-container .menu {
	float: left;
}

.alt-menu-container::after {
	clear: both;
	display: table;
	content: "";
}

@media only screen and (max-width: 1160px) { /*main_width + 30*/
	.main {
		width: 100%;
	}	
}

@media only screen and (max-width: 1000px) {
	.header .left, .middle .left {
		display: none;
	}
	
	.right {
		width: 100%;
	}
	
	.alt-menu-container {
		display: block;
	}
	
	.middle .right {
		padding-top: 0px;
		border-top: none;
	}
	
	.alt-menu-container .menu {
		width: calc(33.3% - var(--margin_width));
	}
}

@media only screen and (max-width: 800px) {
	.alt-menu-container .menu {
		width: calc(50% - var(--margin_width));
	}
}

@media only screen and (max-width: 600px) {
	.alt-menu-container {
		padding-right: var(--margin_width);
	}
	
	.alt-menu-container .menu {
		width: 100%;
	}
	
	.content-container .west, .content-container .east {
		float: none;
	}
	
	.east {
		width: 100%;
		margin-top: var(--margin_width);
	}
	
	.west {
		width: 100%;
		justify-content: center;
	}
	
	.middle .right .content-container {
		margin-bottom: calc(var(--content_height) + 2*var(--margin_width));
	}
}