/* =========================================================================
   INAA Hero Slider
   Crossfade content slider. Stacked slides, one visible at a time; the
   inactive ones are aria-hidden + inert so their links leave the tab order.
   ========================================================================= */

.inaa-slider {
	--inaa-slider-height: 560px;
	--inaa-slider-accent: var(--inaa-red, #d0111b);
	--inaa-slider-text: #ffffff;
	--inaa-slide-overlay: 0.62;

	position: relative;
	width: 100%;
	height: var(--inaa-slider-height);
	min-height: 260px;
	overflow: hidden;
	background: var(--inaa-navy-dark, #0d1a3e);
	font-family: var(--inaa-font);
	isolation: isolate;
}

.inaa-slider *,
.inaa-slider *::before,
.inaa-slider *::after {
	box-sizing: border-box;
}

.inaa-slider__viewport {
	position: relative;
	width: 100%;
	height: 100%;
}

/* ---------- Slide ---------- */

.inaa-slide {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity 620ms ease, visibility 620ms;
	will-change: opacity;
}

.inaa-slide.is-active {
	opacity: 1;
	visibility: visible;
	z-index: 2;
}

.inaa-slide__media {
	position: absolute;
	inset: 0;
	z-index: 0;
	overflow: hidden;
}

.inaa-slide__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
	transform: scale(1.06);
	transition: transform 9s linear;
}

.inaa-slide.is-active .inaa-slide__media img {
	transform: scale(1);
}

/* Legibility wash. Directional, so text always sits on the darkest part.
   Every stop is a multiple of --inaa-slide-overlay rather than an offset from
   it, so an Overlay Strength of 0 really is no wash at all. The multipliers are
   chosen to land on the previous values at the default of 0.62 (0.62 x 1.355 =
   0.84, which is what "+ 0.22" used to give), so existing slides are unchanged
   — the setting simply reaches the bottom of its range now. */
.inaa-slide::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	background: linear-gradient(
		100deg,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 1.355)) 0%,
		rgba(9, 18, 43, var(--inaa-slide-overlay)) 45%,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 0.42)) 100%
	);
}

.inaa-slide--right::before {
	background: linear-gradient(
		260deg,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 1.355)) 0%,
		rgba(9, 18, 43, var(--inaa-slide-overlay)) 45%,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 0.42)) 100%
	);
}

.inaa-slide--center::before {
	background: linear-gradient(
		180deg,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 0.7)) 0%,
		rgba(9, 18, 43, calc(var(--inaa-slide-overlay) * 1.226)) 100%
	);
}

/* No image: brand gradient with a soft red bloom. */
.inaa-slide--no-image {
	background:
		radial-gradient(120% 140% at 88% 18%, rgba(208, 17, 27, 0.5) 0%, rgba(208, 17, 27, 0) 55%),
		linear-gradient(125deg, #0d1a3e 0%, #14275c 48%, #1c3372 100%);
}

.inaa-slide--no-image::before {
	background: none;
}

/* ---------- Content ---------- */

.inaa-slide__inner {
	position: relative;
	z-index: 2;
	width: 100%;
	max-width: var(--inaa-container, 1280px);
	margin-inline: auto;
	padding-inline: 20px;
	display: flex;
}

@media (min-width: 768px) {
	.inaa-slide__inner {
		padding-inline: 32px;
	}
}

.inaa-slide--center .inaa-slide__inner {
	justify-content: center;
}

.inaa-slide--right .inaa-slide__inner {
	justify-content: flex-end;
}

.inaa-slide__content {
	max-width: 640px;
	color: var(--inaa-slider-text, #fff);
	/* Slides in as the slide activates. */
	opacity: 0;
	transform: translateY(18px);
	transition: opacity 520ms ease 140ms, transform 520ms ease 140ms;
}

.inaa-slide.is-active .inaa-slide__content {
	opacity: 1;
	transform: none;
}

.inaa-slide--center .inaa-slide__content {
	text-align: center;
}

.inaa-slide--right .inaa-slide__content {
	text-align: right;
}

.inaa-slide__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 14px;
	color: #fff;
	font-size: 0.8125rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	line-height: 1.2;
	text-transform: uppercase;
}

.inaa-slide__eyebrow::before {
	content: "";
	width: 30px;
	height: 3px;
	background: var(--inaa-slider-accent);
	flex: 0 0 auto;
}

.inaa-slide--center .inaa-slide__eyebrow::before {
	display: none;
}

.inaa-slide__heading {
	margin: 0 0 16px;
	color: inherit;
	font-size: clamp(1.9rem, 4.2vw, 3.4rem);
	font-weight: 700;
	line-height: 1.08;
	letter-spacing: -0.02em;
	text-wrap: balance;
}

.inaa-slide__text {
	margin: 0 0 28px;
	color: rgba(255, 255, 255, 0.88);
	font-size: clamp(1rem, 1.5vw, 1.1875rem);
	font-weight: 400;
	line-height: 1.55;
	max-width: 54ch;
}

.inaa-slide--center .inaa-slide__text {
	margin-inline: auto;
}

.inaa-slide--right .inaa-slide__text {
	margin-left: auto;
}

.inaa-slide__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.inaa-slide--center .inaa-slide__actions {
	justify-content: center;
}

.inaa-slide--right .inaa-slide__actions {
	justify-content: flex-end;
}

/* ---------- Buttons ---------- */

.inaa-slider-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 14px 28px;
	border: 2px solid transparent;
	border-radius: var(--inaa-radius, 4px);
	font-size: 0.9375rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	line-height: 1;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color 200ms ease, border-color 200ms ease,
		color 200ms ease, transform 200ms ease;
}

.inaa-slider-btn--primary {
	background: var(--inaa-slider-accent);
	border-color: var(--inaa-slider-accent);
	color: #fff;
}

.inaa-slider-btn--primary:hover,
.inaa-slider-btn--primary:focus-visible {
	background: var(--inaa-red-dark, #a50d15);
	border-color: var(--inaa-red-dark, #a50d15);
	color: #fff;
	transform: translateY(-1px);
}

.inaa-slider-btn--ghost {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.6);
	color: #fff;
}

.inaa-slider-btn--ghost:hover,
.inaa-slider-btn--ghost:focus-visible {
	background: rgba(255, 255, 255, 0.14);
	border-color: #fff;
	color: #fff;
	transform: translateY(-1px);
}

.inaa-slider-btn.is-placeholder {
	opacity: 0.65;
	cursor: default;
}

/* ---------- Arrows ---------- */

.inaa-slider__arrow {
	position: absolute;
	top: 50%;
	z-index: 6;
	display: none;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-top: -24px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 50%;
	background: rgba(9, 18, 43, 0.35);
	color: #fff;
	cursor: pointer;
	backdrop-filter: blur(3px);
	transition: background-color 200ms ease, border-color 200ms ease,
		transform 200ms ease;
}

.inaa-slider__arrow svg {
	width: 22px;
	height: 22px;
	fill: currentColor;
}

.inaa-slider__arrow:hover,
.inaa-slider__arrow:focus-visible {
	background: var(--inaa-slider-accent);
	border-color: var(--inaa-slider-accent);
}

.inaa-slider__arrow--prev { left: 18px; }
.inaa-slider__arrow--next { right: 18px; }

@media (min-width: 900px) {
	.inaa-slider__arrow {
		display: inline-flex;
	}
}

/* ---------- Dots + play/pause ---------- */

.inaa-slider__controls {
	position: absolute;
	left: 50%;
	bottom: 22px;
	z-index: 6;
	transform: translateX(-50%);
	display: flex;
	align-items: center;
	gap: 16px;
	width: 100%;
	max-width: var(--inaa-container, 1280px);
	padding-inline: 20px;
}

@media (min-width: 768px) {
	.inaa-slider__controls {
		padding-inline: 32px;
	}
}

.inaa-slider__dots {
	display: flex;
	align-items: center;
	gap: 8px;
}

.inaa-slider__dot {
	width: 12px;
	height: 12px;
	padding: 0;
	border: 0;
	border-radius: 99px;
	background: rgba(255, 255, 255, 0.42);
	cursor: pointer;
	transition: background-color 220ms ease, width 220ms ease;
}

.inaa-slider__dot:hover,
.inaa-slider__dot:focus-visible {
	background: rgba(255, 255, 255, 0.75);
}

.inaa-slider__dot.is-active {
	width: 32px;
	background: var(--inaa-slider-accent);
}

.inaa-slider__playpause {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.35);
	border-radius: 50%;
	background: transparent;
	color: #fff;
	cursor: pointer;
	transition: background-color 200ms ease, border-color 200ms ease;
}

.inaa-slider__playpause:hover,
.inaa-slider__playpause:focus-visible {
	background: rgba(255, 255, 255, 0.16);
	border-color: #fff;
}

.inaa-slider__playpause svg {
	width: 14px;
	height: 14px;
	fill: currentColor;
}

.inaa-slider__icon-play { display: none; }

.inaa-slider.is-paused .inaa-slider__icon-play { display: block; }
.inaa-slider.is-paused .inaa-slider__icon-pause { display: none; }

/* ---------- Progress ---------- */

.inaa-slider__progress {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 6;
	height: 3px;
	background: rgba(255, 255, 255, 0.18);
}

.inaa-slider__progress > span {
	display: block;
	width: 0;
	height: 100%;
	background: var(--inaa-slider-accent);
}

.inaa-slider__progress > span.is-running {
	width: 100%;
	transition: width linear var(--inaa-slider-duration, 6000ms);
}

.inaa-slider.is-paused .inaa-slider__progress > span {
	transition: none;
}

/* ---------- Focus visibility ---------- */

.inaa-slider :focus-visible {
	outline: 3px solid #fff;
	outline-offset: 3px;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
	.inaa-slide,
	.inaa-slide__content,
	.inaa-slide__media img,
	.inaa-slider__progress > span {
		transition: none !important;
	}

	.inaa-slide__media img {
		transform: none;
	}

	.inaa-slider__progress {
		display: none;
	}
}

/* ---------- Small screens ---------- */

@media (max-width: 767px) {
	.inaa-slide__content {
		max-width: none;
	}

	.inaa-slide__text {
		margin-bottom: 22px;
	}

	.inaa-slide__actions {
		width: 100%;
	}

	.inaa-slider-btn {
		flex: 1 1 auto;
		padding-inline: 18px;
	}

	.inaa-slider__controls {
		bottom: 16px;
	}
}

/* Focus-after-click keeps the fill (the global reset blanks :focus). */
.inaa-slider__arrow:focus { background: var(--inaa-slider-accent); border-color: var(--inaa-slider-accent); }
.inaa-slider__dot.is-active:focus { background: var(--inaa-slider-accent); }
.inaa-slider__playpause:focus { background: rgba(255, 255, 255, 0.16); }