header nav a {
	transition: 0.5s;
	border-bottom: 2px solid transparent;
	letter-spacing: 1px;
	font-weight: 300;
	font-size: 14px;
	color: var(--main-color);
	color: #ccc;
	position: relative;
	transition: all 0.3s ease;
}

header nav a:after {
	content: '';
	position: absolute;
	bottom: -5px;
	left: 0;
	width: 0;
	height: 2px;
	background: linear-gradient(135deg, #e0b298 0%, #d4a276 100%);
	transition: width 0.3s ease;
}

header nav a:hover:after {
	width: 100%;
}

header nav a:hover {
	color: var(--main-color-dark);
}