/* ==================================== Hero =============================== */

.bb-hero {
	position: relative;
	display: flex;
	align-items: center;
	min-height: 640px;
	overflow: hidden;
	background: var(--bb-navy);
	isolation: isolate;
}

.bb-hero__bg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	z-index: -2;
}

.bb-hero__overlay {
	--bb-overlay: #0E2148;
	--bb-overlay-opacity: .82;

	position: absolute;
	inset: 0;
	z-index: -1;
	pointer-events: none;
}

/* Design default: heaviest at the left so the headline stays readable and the
   clock-tower photo shows through on the right. */
.bb-hero--overlay-left-fade .bb-hero__overlay {
	background: linear-gradient(
		100deg,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 100%), transparent) 0%,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 92%), transparent) 34%,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 62%), transparent) 62%,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 30%), transparent) 100%
	);
}

.bb-hero--overlay-flat .bb-hero__overlay {
	background: var(--bb-overlay);
	opacity: var(--bb-overlay-opacity);
}

.bb-hero--overlay-bottom .bb-hero__overlay {
	background: linear-gradient(
		180deg,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 35%), transparent) 0%,
		color-mix(in srgb, var(--bb-overlay) calc(var(--bb-overlay-opacity) * 100%), transparent) 100%
	);
}

/* Fallback for browsers without color-mix(). */
@supports not (color: color-mix(in srgb, red 50%, blue)) {
	.bb-hero__overlay {
		background: var(--bb-overlay);
		opacity: var(--bb-overlay-opacity);
	}
}

.bb-hero__inner {
	position: relative;
	display: flex;
	align-items: center;
	width: 100%;
	padding-block: 90px;
	z-index: 2;
}

.bb-hero__content {
	max-width: 56%;
	color: #fff;
}

/* ---------------------------------------------------------------- eyebrow */

.bb-hero__eyebrow {
	display: inline-block;
	padding: 7px 18px;
	margin-bottom: 22px;
	border-radius: 999px;
	background: rgba(232, 149, 43, .18);
	border: 1px solid rgba(232, 149, 43, .45);
	color: var(--bb-saffron);
	font-size: 13.5px;
	font-weight: 600;
	letter-spacing: .01em;
}

/* ------------------------------------------------------------------ title */

.bb-hero__title {
	margin: 0 0 20px;
	color: #fff;
	font-size: clamp(32px, 4.4vw, 56px);
	font-weight: 700;
	line-height: 1.22;
	letter-spacing: -.01em;
}

.bb-hero__title .bb-hl {
	color: var(--bb-saffron);
}

.bb-hero__text {
	margin: 0 0 32px;
	max-width: 34em;
	color: rgba(255, 255, 255, .84);
	font-size: clamp(15px, 1.3vw, 17px);
	line-height: 1.8;
}

.bb-hero__actions {
	display: flex;
	align-items: center;
	gap: 14px;
	flex-wrap: wrap;
}

/* --------------------------------------------------------------- portrait */

.bb-hero__portrait {
	position: absolute;
	right: 0;
	bottom: 0;
	width: 38%;
	max-width: 560px;
	z-index: 1;
	pointer-events: none;
}

.bb-hero__portrait img {
	width: 100%;
	height: auto;
	object-fit: contain;
	object-position: bottom center;
	filter: drop-shadow(0 24px 46px rgba(0, 0, 0, .38));
}

/* -------------------------------------------------------- scroll indicator */

.bb-hero__scroll {
	position: absolute;
	left: 26px;
	top: 50%;
	z-index: 3;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
	transform: translateY(-50%);
	color: rgba(255, 255, 255, .55);
}

.bb-hero__scroll-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--bb-saffron);
	animation: bb-scroll-pulse 2s var(--bb-ease) infinite;
}

.bb-hero__scroll-text {
	writing-mode: vertical-rl;
	font-size: 10.5px;
	font-weight: 600;
	letter-spacing: .32em;
	text-transform: uppercase;
}

@keyframes bb-scroll-pulse {
	0%, 100% { opacity: 1; transform: translateY(0); }
	50%      { opacity: .35; transform: translateY(6px); }
}

/* ------------------------------------------------------------ breakpoints */

@media (max-width: 1200px) {
	.bb-hero__scroll {
		left: 10px;
	}
}

@media (max-width: 1024px) {
	.bb-hero__content {
		max-width: 66%;
	}

	.bb-hero__portrait {
		width: 40%;
		opacity: .9;
	}

	.bb-hero__inner {
		padding-block: 70px;
	}
}

@media (max-width: 767px) {
	.bb-hero {
		min-height: 480px;
	}

	.bb-hero__inner {
		padding-block: 54px;
	}

	.bb-hero__content {
		max-width: 100%;
	}

	.bb-hero__scroll {
		display: none;
	}

	.bb-hero--portrait-desktop .bb-hero__portrait {
		display: none;
	}

	.bb-hero__portrait {
		position: relative;
		width: 100%;
		max-width: 320px;
		margin: 26px auto 0;
	}

	.bb-hero--overlay-left-fade .bb-hero__overlay,
	.bb-hero--overlay-bottom .bb-hero__overlay {
		background: var(--bb-overlay);
		opacity: var(--bb-overlay-opacity);
	}

	.bb-hero__actions .bb-btn {
		flex: 1 1 auto;
		justify-content: center;
	}
}