// Using CSS variables to match the parent site's nav configs.
:root {
	--nav-text-color: #{$black};
	--nav-item-border-color: #{$black};
	--nav-item-arrow: #{$nav-arrow-icon};
	--nav-toggle-hover-border-color: #{$black};
	--nav-bg-gray: #{$nav-sub-hover-bg};
	--header-bg: #{$white};
	--nav-top-border-color: #{$gray-200};
}

.header {
    height: $header-height;
    background-color: $header-bg;
    box-shadow: 0 0 0.75rem rgba($black, 0.1);
    width: 100%;
    z-index: $z-index-header;
    flex-shrink: 0;
	padding: 0 $content-padding;

	@include breakpoint-max(breakpoints(lg)) {
		height: $header-height-mobile;
		display: flex;
		align-items: center;
		padding: 0 $content-padding-mobile;
	}
}

.logo {
	display: flex;
	align-items: center;

	@include breakpoint-min(breakpoints(lg)) {
		position: absolute;
		left: 1.3rem;
		top: 0;
		z-index: 1;
	}
}

.logo__link {
	margin-left: 0.5rem;
}

.nav {
	z-index: 1;
	transition: opacity 300ms, transform 300ms;
	font-size: $font-size-md;

	@include breakpoint-max(breakpoints(lg)) {
		height: 100vh;
		width: $nav-mobile-width;
		position: fixed;
		right: 0;
		top: 0;
		flex-direction: column;
		transform: translate3d($nav-mobile-width, 0, 0);
		opacity: 0;
		box-shadow: $nav-mobile-box-shadow;
		overflow-y: auto;
		background-color: $nav-mobile-bg;
	}

    & > .toggle-icon {
        @include breakpoint-min(breakpoints(lg)) {
            display: none;
        }
    }
}

.nav__top,
.nav__bottom {
	@include breakpoint-min(breakpoints(lg)) {
		display: flex;
		margin: 0.25rem 0;
	}

	align-items: center;
	position: relative;
	gap: 2rem;
	justify-content: flex-end;
}

.nav__top {
	border-bottom: 1px solid var(--nav-top-border-color);
	
	@include breakpoint-max(breakpoints(lg)) {
		border-bottom: 1px solid $gray-100;
		padding-bottom: 1rem;
		margin-bottom: 1rem;
	}

	.nav__link {
		font-size: $font-size-sm;
	}
}

.nav-active {
	@include breakpoint-max(breakpoints(lg)) {
		z-index: 1000; //FIXME

		.nav {
			transform: translate3d(0, 0, 0);
			opacity: 1;
			z-index: $nav-active-z-index;
		}
	}
}

.nav__item {
	&:hover {
		.nav__dropdown,
		& ~ .nav__dropdown--product {
			opacity: 1;
			pointer-events: auto;
		}

		.nav__link--dropdown {
			& > span {
				&:before {
					opacity: 0;
				}
			}
		}
	}

	@include breakpoint-min(breakpoints(lg)) {
		.nav__link {
			padding-right: 1.25rem;
			background: var(--nav-item-arrow) no-repeat top 20px right 0.25rem;

			&:after {
				opacity: 0;
				pointer-events: none;
				box-sizing: border-box;
				left: 50%;
				margin-left: -3px;
				content: "";
				width: 0;
				height: 0;
				border-style: solid;
				border-width: 0 6px 4px;
				border-color: transparent transparent #fff;
				position: absolute;
				bottom: -2px;
				transition: opacity 200ms;
				z-index: 2;
			}
		}

		&:hover {
			.nav__link {
				&:after {
					opacity: 1;
				}
			}
		}
	}	
}

.nav__link {
	position: relative;

	&,
	&:hover {
		color: var(--nav-text-color);
	}

	@include breakpoint-min(breakpoints(lg)) {
		padding: 0.5rem 0 0.6rem;
		cursor: pointer;

		& > span {
			position: relative;

			&:before {
				height: 1px;
				width: 100%;
				background-color: var(--nav-item-border-color);
				position: absolute;
				bottom: -4px;
				left: 0;
				content: "";
				transform: translateY(5px);
				opacity: 0;
				transition: opacity 300ms, transform 300ms;
			}
		}

		&:not(.nav__link--dropdown) {
			&:hover {
				& > span {
					&:before {
						transform: translateY(0);
						opacity: 1;
					}
				}
			}
		}
	}

	@include breakpoint-max(breakpoints(lg)) {
		font-weight: $font-weight-medium;
		color: $black;

		& > span { 
			display: block;
			padding: 0.5rem 1.5rem;
		}
	}
}

.nav__link--active {
	& > span {
		&:before {
			opacity: 1;
			transform: translateY(0);
		}
	}
}

.nav__link--download {
	border: 1px solid $theme-red;
	transition: background-color 300ms, color 300ms;
	border-radius: $border-radius;
	padding: 0.2rem 0.95rem 0.3rem;
	margin-left: auto;

	&:hover {
		background-color: $theme-red;
		color: $white;
	}

	@include breakpoint-max(breakpoints(lg)) {
		margin: 1.5rem;
		text-align: center;
		padding: 0.5rem 1rem;
		display: block;
	}
}

.nav__dropdown {
	@include breakpoint-min(breakpoints(lg)) {
		width: 365px;
		transform: translateX(calc(-50% + 3rem));
		position: absolute;
		left: 0;
		top: 2.65rem;
		opacity: 0;
		transition: opacity 200ms;
		pointer-events: none;
		border-radius: $border-radius-lg;
		overflow: hidden;
		box-shadow: 0 0.0625rem 1.25rem rgba($black, 0.13);
		background-color: $white;
		z-index: 1;

		.nav__dropdown__inner {
			padding: 1.5rem;
			max-height: calc(100vh - 5rem);
			overflow-y: auto;
			border-radius: $border-radius-lg;	
		}
	}

	@include breakpoint-max(breakpoints(lg)) {
		.nav__dropdown__inner {
			background-color: var(--nav-bg-gray);
			padding: 0.5rem 0.8rem;
			margin-bottom: 1rem;
		}
	}
}

.nav__dropdown--product {
	@include breakpoint-min(breakpoints(lg)) {
		&:hover {
			opacity: 1;
			pointer-events: auto;
		}

		max-width: 1200px;
		width: 100%;
		transform: translateX(0);
		left: 0;

        .nav__dropdown__inner {
            padding: 2.5rem 2.25rem;
        }
	}
}

.nav__sub {
	padding: 0.6rem 0.75rem;
	font-weight: $font-weight-medium;
	color: $black;
	border-radius: $border-radius;

	@include breakpoint-max(breakpoints(lg)) {
		font-size: 0.85rem;
		font-weight: normal;
	}

	&,
	& > small {
		display: block;
	}

	& > small {
		color: #4b4b4b;
		font-weight: normal;
		font-size: 0.8rem;
		opacity: 0.75;
		margin-top: 0.25rem;

		@include breakpoint-max(breakpoints(lg)) {
			display: none;
		}
	}

	&:hover {
		background-color: var(--nav-bg-gray);
		color: $black;
	}
}

.nav__feature {
	@include breakpoint-min(breakpoints(lg)) {
		display: flex;
	}
}

.nav__column {
	@include breakpoint-min(breakpoints(lg)) {
		padding: 0 1rem;

		&:not(:last-child) {
			flex: 1;
		}

		&:last-child {
			& > .nav__sub {
				margin-top: 1rem;
			}
		}
	}
}

.nav__column__title {
	text-transform: uppercase;
	font-size: 0.6rem;
	padding-left: 0.75rem;
	margin-bottom: 0.5rem;
	line-height: 100%;

	@include breakpoint-max(breakpoints(lg)) {
		margin-top: 1rem;
	}

	
}

.nav__lead {
	&,
	&:hover {
		color: $black;
	}

	display: flex;
	align-items: center;

	& > img {
		width: 30px;
		flex-shrink: 0;
		margin-right: 0.75rem;

		@include breakpoint-max(breakpoints(lg)) {
			display: none;
		}
	}
}

.nav__jump {
	@include breakpoint-min(breakpoints(lg)) {
		padding-left: 2.6rem;
		margin-top: -0.2rem;

		& > a {
			&,
			&:hover {
				color: $black;
			}

			&:hover {
				text-decoration: underline;
			}

			font-weight: normal;
			display: block;
			font-size: 0.8rem;
			margin-top: 0.5rem;
		}
	}

	@include breakpoint-max(breakpoints(lg)) {
		display: none;
	}
}

.nav__separator {
	border-left: 1px solid $gray-100;
	margin: 0 1rem;

	@include breakpoint-max(breakpoints(lg)) {
		display: none;
	}
}

.toggle-icon {
    width: 2.5rem;
    height: 2.5rem;
    cursor: pointer;
    border-radius: $border-radius;
    transition: background-color 300ms;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background-repeat: no-repeat;
    background-position: center;

    &:hover {
        background-color: $toggle-icon-hover-bg;
    }
}

[data-toggle="nav"] {
	margin-left: auto;

	@include breakpoint-min(breakpoints(lg)) { 
		display: none;
	}
}