/*-------------------------------------------------------*/
/* Helper Classes
/*-------------------------------------------------------*/
.clearfix {
	*zoom: 1;
}
.clearfix:before,
.clearfix:after {
	display: table;
	line-height: 0;
	content: "";
}
.clearfix:after {
	clear: both;
}
.clear {
	clear: both;
}
.oh {
	overflow: hidden;
}
.relative {
	position: relative;
}
.img-fullwidth {
	width: 100%;
}
.uppercase {
	text-transform: uppercase;
	letter-spacing: 0.04em;
}
.nocaps {
	text-transform: none;
	letter-spacing: 0;
}
.bg-light {
	background-color: $bg-light;
}
.bg-dark {
	background-color: $bg-dark;
}

/* Gradients / Overlays
-------------------------------------------------------*/
.bg-overlay:before {
	content: "";
	display: block;
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	background-color: rgba($primary-color, 0.88);
	@include transition($transition-all);
}

.bg-overlay--dark::before {
	background-color: rgba($bg-dark, 0.37);
}

.bottom-gradient {
	position: relative;

	&:before {
		content: "";
		position: absolute;
		width: 100%;
		height: 50%;
		bottom: 0;
		left: 0;
		@include linear-gradient-from-bottom(rgba(#000, 0.65), transparent);
	}
}

/* Title Underline
-------------------------------------------------------*/
.title-underline {
	a {
		background-image: linear-gradient(
			to right,
			$heading-color 0%,
			$heading-color 100%
		);
		background-size: 0px 2px;
		background-position: 0px 95%;
		background-repeat: no-repeat;
		transition: all 0.25s cubic-bezier(0.785, 0.135, 0.15, 0.86) 0s;
		padding: 0.5% 0px;
	}

	&:hover a {
		background-size: 100% 2px;
	}
}

/* Link Underline
-------------------------------------------------------*/
.link-underline {
	position: relative;
	@include transition($transition-all);

	&:after {
		content: "";
		position: absolute;
		display: inline-block;
		background-color: $primary-color;
		height: 2px;
		width: 62px;
		left: 0;
		bottom: -8px;
		@include transition($transition-all);
	}

	&:hover,
	&:focus {
		color: $primary-color;

		&:after {
			width: 100%;
		}
	}
}

/*-------------------------------------------------------*/
/* Hovers
/*-------------------------------------------------------*/
.hover-overlay {
	display: block;
	position: absolute;
	top: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	visibility: hidden;
	background-color: rgba($bg-dark, 0.68);
	@include transition(0.3s cubic-bezier(0.43, 0.07, 0.61, 0.95));
}

.hover-trigger:hover .hover-overlay {
	opacity: 1;
	visibility: visible;
}

.hover-shine {
	&::before {
		position: absolute;
		pointer-events: none;
		top: 0;
		left: -75%;
		z-index: 2;
		display: block;
		content: "";
		width: 50%;
		height: 100%;
		background: -webkit-linear-gradient(
			left,
			rgba(255, 255, 255, 0) 0%,
			rgba(255, 255, 255, 0.3) 100%
		);
		background: linear-gradient(
			to right,
			rgba(255, 255, 255, 0) 0%,
			rgba(255, 255, 255, 0.3) 100%
		);
		-webkit-transform: skewX(-25deg);
		transform: skewX(-25deg);
	}

	&:hover {
		&::before {
			-webkit-animation: shine 0.75s;
			animation: shine 0.75s;
		}
	}
}

@-webkit-keyframes shine {
	100% {
		left: 125%;
	}
}
@keyframes shine {
	100% {
		left: 125%;
	}
}

/* Flexbox
-------------------------------------------------------*/
.justify-content-center {
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
}

.justify-content-between {
	-webkit-box-pack: space-between;
	-ms-flex-pack: justify;
	justify-content: space-between;
}

.align-items-center {
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
}