/*
  Component: hero rotator.
  Figma: "hero 003 4 sec change article" (62:2239) — 1280×580.

  - Auto-rotates every 4s, fade transition.
  - Pauses on hover/focus and when the section is offscreen.
  - Respects prefers-reduced-motion (no auto-advance).
  - Slides are absolutely positioned over each other so total height is
    one slide tall (no layout shift).

  Markup contract: see template-parts/hero/rotator.php
*/

.c-hero-rotator {
	position: relative;
	width: 100%;
	max-width: var(--container-width);
	aspect-ratio: 1280 / 580;
	border-radius: var(--radius-md);
	overflow: hidden;
	background: var(--c-bg-elev);
	margin-inline: auto;
	isolation: isolate;
}

.c-hero-rotator__slides {
	position: absolute;
	inset: 0;
}

.c-hero-rotator__slide {
	position: absolute;
	inset: 0;
	display: block;
	color: var(--c-light);
	text-decoration: none;
	opacity: 0;
	visibility: hidden;
	transition: opacity 700ms ease, visibility 0s linear 700ms;
}

.c-hero-rotator__slide.is-active {
	opacity: 1;
	visibility: visible;
	transition: opacity 700ms ease, visibility 0s linear 0s;
	z-index: 1;
}

.c-hero-rotator__media {
	position: absolute;
	inset: 0;
}

.c-hero-rotator__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

/* Vertical gradient: transparent top → near-solid dark at bottom (matches Figma rgba(32,33,36, 0 → 0.9)). */
.c-hero-rotator__media::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to bottom,
		rgba(32, 33, 36, 0) 30%,
		rgba(32, 33, 36, 0.9) 100%
	);
	pointer-events: none;
}

/* Live Updates badge — top-left 20/20. */
.c-hero-rotator__badge {
	position: absolute;
	top: 20px;
	left: 20px;
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 10px;
	background: var(--c-light);
	color: var(--c-dark);
	border-radius: var(--radius-sm);
	font-size: var(--fs-label-12);
	line-height: var(--lh-label-12);
	font-weight: var(--fw-regular);
	z-index: 3;
}

.c-hero-rotator__badge-dot {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 8px;
	height: 8px;
	background: var(--c-red);
	border-radius: 2px;
	padding: 2px;
}
.c-hero-rotator__badge-dot::before {
	content: "";
	width: 4px;
	height: 4px;
	background: #c10525;
	border-radius: 2px;
	animation: hero-pulse 1.4s ease-in-out infinite;
}

@keyframes hero-pulse {
	0%, 100% { opacity: 1; }
	50%      { opacity: 0.4; }
}

/* Bottom content block, padding 32px. */
.c-hero-rotator__body {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	padding: 32px;
	display: flex;
	flex-direction: column;
	gap: 16px;
	z-index: 2;
}

.c-hero-rotator__cat {
	display: inline-flex;
	align-items: center;
	padding: 10px;
	border: 1px solid var(--c-light);
	border-radius: var(--radius-md);
	color: var(--c-light);
	font-size: var(--fs-heading-14);
	line-height: var(--lh-heading-14);
	font-weight: var(--fw-semibold);
	letter-spacing: -0.42px;             /* Figma: -3 → -0.42px at 14pt */
	text-transform: uppercase;
	width: max-content;
}

/* Title + description sit side-by-side at desktop, stacked at mobile. */
.c-hero-rotator__lockup {
	display: grid;
	grid-template-columns: minmax(0, 609px) minmax(0, 572px);
	gap: 20px;
	align-items: end;
}

.c-hero-rotator__title {
	margin: 0;
	font-size: var(--fs-hero);              /* 48 */
	line-height: var(--lh-hero);            /* 60 */
	font-weight: var(--fw-bold);
	letter-spacing: -1.92px;                /* Figma: -4 → -1.92px at 48pt */
	color: var(--c-light);

	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.c-hero-rotator__desc {
	margin: 0;
	font-size: var(--fs-h3);                /* 21 */
	line-height: 1.2;
	font-weight: var(--fw-semibold);
	color: var(--c-light);

	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* Indicators (dots) — Figma doesn't show them but every rotator needs them
   for a11y; we render them subtly bottom-right and they double as nav. */
.c-hero-rotator__dots {
	position: absolute;
	bottom: 16px;
	right: 24px;
	z-index: 4;
	display: flex;
	gap: 8px;
}

.c-hero-rotator__dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.5);
	border: 0;
	padding: 0;
	cursor: pointer;
	transition: background 200ms ease, transform 200ms ease;
}
.c-hero-rotator__dot:hover { background: rgba(255, 255, 255, 0.8); }
.c-hero-rotator__dot.is-active {
	background: var(--c-light);
	transform: scale(1.2);
}
.c-hero-rotator__dot:focus-visible {
	outline: 2px solid var(--c-light);
	outline-offset: 3px;
}

/* ------------------- Responsive ------------------- */
@media (max-width: 900px) {
	.c-hero-rotator { aspect-ratio: 4 / 5; border-radius: 0; }
	.c-hero-rotator__lockup {
		grid-template-columns: 1fr;
		gap: 12px;
	}
	.c-hero-rotator__title { font-size: 32px; line-height: 38px; -webkit-line-clamp: 3; }
	.c-hero-rotator__desc  { font-size: 16px; -webkit-line-clamp: 3; }
	.c-hero-rotator__body  { padding: 20px; }
}

/* ------------------- Reduced motion ------------------- */
@media (prefers-reduced-motion: reduce) {
	.c-hero-rotator__slide { transition: none; }
	.c-hero-rotator__badge-dot::before { animation: none; }
}