/* Navigationstyle
–––––––––––––––––––––––––––––––––––––––––––––––––– */

.header-top {
	position: fixed;
	width: 100%;
	top: 0;
	background: rgba(0, 47, 77, .8);
	height: 80px;
	z-index: 1000;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 20px;
	color: white;
}

h1.l-left {
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
}

h1 {
	line-height: 36px;
	height: 4rem;
	color: white;
	text-align: left;
	margin: 0;
}

h1 a {
	display: block;
	padding: 0 10px;
	color: white;
}

/* Hamburger Menu Button */
.toggle-menu {
  width: 50px;
  height: 50px;
  display: inline-block;
  position: relative;
  cursor: pointer;
}

.toggle-menu i {
  position: absolute;
  display: block;
  height: 4px;
  background: white;
  width: 30px;
  left: 10px;
  transition: all .3s;
}

.toggle-menu.l-right {
    display: flex;
    align-items: center;
}

.toggle-menu i:nth-child(1) {
	top: 16px;
}

.toggle-menu i:nth-child(2) {
	top: 24px;
}

.toggle-menu i:nth-child(3) {
	top: 32px;
}

/* Hamburger Animation when menu is open */
body.open-menu .toggle-menu i:nth-child(1) {
	top: 25px;
	-webkit-transform: rotateZ(45deg);
	transform: rotateZ(45deg);
}

body.open-menu .toggle-menu i:nth-child(2) {
	background: transparent;
}

body.open-menu .toggle-menu i:nth-child(3) {
	top: 25px;
	-webkit-transform: rotateZ(-45deg);
	transform: rotateZ(-45deg);
}

/* Navigation Menu - Default hidden state */
nav {
	position: fixed;
	top: 80px;
	left: 0;
	width: 100%;
	background: rgba(0, 47, 77, .95);
	z-index: 999;
	text-align: center;
	padding: 0;
	height: 0;
	opacity: 0;
	overflow: hidden;
	transition: all 0.3s ease-in-out;
}

/* Navigation Menu - Visible state when menu is open */
body.open-menu nav {
	height: auto;
	opacity: 1;
	padding: 2em 0;
}

/* Navigation List */
nav ul {
	padding: 0 10px;
	display: flex;
	flex-direction: column;
	gap: 0;
	margin: 0;
}

nav li {
	flex: 1;
}

nav li a {
	font-size: 1.8em;
	display: block;
	padding: 20px;
	text-align: center;
	color: white;
	text-decoration: none;
	transition: background .3s;
}

nav li:nth-child(odd) a {
	background: rgba(0, 47, 77, .8);
}

nav li:nth-child(even) a {
	background: rgba(0, 47, 77, .8);
}

nav li:nth-child(odd) a:hover {
	background: #1565c0;
}

nav li:nth-child(even) a:hover {
	background: #1565c0;
}

nav li.active a {
	background: #453659;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}