/* ==========================================================================
   GKB 81 Hero Swiper Slider (mosgorzdrav.ru style, responsive)
   Loaded only on pages where [gkb_slider] is used.
   ========================================================================== */

.gkb-hero-slider-wrap {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto 28px;
	position: relative;
	box-sizing: border-box;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.gkb-hero-slider {
	position: relative;
	width: 100%;
	border-radius: 20px;
	overflow: hidden;
	background-color: #1c2b4f;
}

/* Prevent layout jump before Swiper initializes */
.gkb-hero-slider:not(.swiper-initialized) .swiper-wrapper {
	display: flex;
	flex-wrap: nowrap;
}

.gkb-hero-slider:not(.swiper-initialized) .gkb-hero-slide {
	flex: 0 0 100%;
	width: 100%;
}

.gkb-hero-slider .swiper-wrapper {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

/* Individual slide (mosgorzdrav.ru desktop layout: top-left title, bottom-right subtitle) */
.gkb-hero-slider .gkb-hero-slide {
	position: relative;
	display: flex;
	flex-direction: column;
	width: 100%;
	height: var(--gkb-slider-height, 675px);
	box-sizing: border-box;
	overflow: hidden;
	background-color: #1c2b4f;
}

.gkb-hero-slide__media {
	position: absolute;
	inset: 0;
	z-index: 1;
	width: 100%;
	height: 100%;
	overflow: hidden;
	margin: 0;
	padding: 0;
}

/* Support EWWW / WebP <picture> wrappers inside .entry-content / .wpb_wrapper */
.gkb-hero-slider .gkb-hero-slide__media picture {
	display: block !important;
	width: 100% !important;
	height: 100% !important;
	max-width: none !important;
	margin: 0 !important;
	padding: 0 !important;
}

/* Override global .text-page / .wpb_wrapper img height:auto rules */
.gkb-hero-slider .gkb-hero-slide__img {
	width: 100% !important;
	height: 100% !important;
	max-width: none !important;
	min-width: 100% !important;
	min-height: 100% !important;
	object-fit: cover !important;
	object-position: center center !important;
	display: block !important;
	margin: 0 !important;
	padding: 0 !important;
	border: none !important;
	border-radius: 0 !important;
}

.gkb-hero-slide__content {
	position: relative;
	z-index: 3;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: flex-start;
	width: 100%;
	height: 100%;
	padding: 36px 76px 52px 76px;
	box-sizing: border-box;
	color: #ffffff;
}

.gkb-hero-slide__title {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
	font-size: clamp(32px, 3.5vw, 48px) !important;
	font-weight: 600 !important;
	line-height: 1.08 !important;
	letter-spacing: -0.02em !important;
	text-transform: uppercase !important;
	color: #ffffff !important;
	max-width: 680px;
	margin: 0 !important;
	padding: 0 !important;
}

.gkb-hero-slide__subtitle {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
	font-size: 24px !important;
	font-weight: 400 !important;
	line-height: 1.45 !important;
	letter-spacing: 0 !important;
	text-transform: none !important;
	color: #ffffff !important;
	align-self: flex-end;
	max-width: 440px;
	margin: 0 !important;
	padding: 0 !important;
	text-align: left;
}

.gkb-hero-slide__link {
	position: absolute;
	inset: 0;
	z-index: 4;
	text-decoration: none !important;
}

.gkb-hero-slide__link:focus-visible {
	outline: 3px solid #ffffff;
	outline-offset: -4px;
}

/* Minimalist thin white chevron arrows (mosgorzdrav.ru style) */
.gkb-hero-slider .gkb-slider-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 10;
	width: 44px;
	height: 64px;
	padding: 0;
	margin: 0;
	-webkit-appearance: none;
	appearance: none;
	border: none !important;
	border-radius: 0 !important;
	background: transparent !important;
	box-shadow: none !important;
	color: rgba(255, 255, 255, 0.85);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.gkb-hero-slider .gkb-slider-btn svg {
	width: 34px;
	height: 48px;
	display: block;
	pointer-events: none;
}

.gkb-hero-slider .gkb-slider-btn--prev {
	left: 12px;
}

.gkb-hero-slider .gkb-slider-btn--next {
	right: 12px;
}

.gkb-hero-slider .gkb-slider-btn:hover,
.gkb-hero-slider .gkb-slider-btn:focus-visible {
	color: #ffffff;
	transform: translateY(-50%) scale(1.08);
	outline: none;
}

.gkb-hero-slider .gkb-slider-btn:active {
	transform: translateY(-50%) scale(0.95);
}

.gkb-hero-slider .gkb-slider-btn.swiper-button-disabled {
	opacity: 0.35;
	cursor: default;
	pointer-events: none;
}

/* Full-width segmented bar pagination (mosgorzdrav.ru style) */
.gkb-hero-slider .swiper-pagination {
	position: absolute;
	bottom: 20px !important;
	left: 32px !important;
	right: 32px !important;
	top: auto !important;
	width: auto !important;
	z-index: 10;
	display: flex;
	align-items: center;
	gap: 8px;
	pointer-events: auto;
}

.gkb-hero-slider .swiper-pagination .swiper-pagination-bullet {
	position: relative;
	overflow: hidden;
	flex: 1 1 0;
	width: auto !important;
	height: 3px !important;
	border-radius: 2px !important;
	background: rgba(255, 255, 255, 0.4) !important;
	opacity: 1 !important;
	margin: 0 !important;
	padding: 0 !important;
	border: none !important;
	cursor: pointer;
	transition: background-color 0.25s ease;
}

.gkb-hero-slider .swiper-pagination .swiper-pagination-bullet::after {
	content: "";
	position: absolute;
	top: 0 !important;
	left: 0 !important;
	right: auto !important;
	bottom: 0 !important;
	width: 100% !important;
	height: 100% !important;
	margin: 0 !important;
	padding: 0 !important;
	border: none !important;
	background: #ffffff !important;
	border-radius: inherit !important;
	transform-origin: left center;
	transform: scaleX(0);
	pointer-events: none;
}

.gkb-hero-slider .swiper-pagination .swiper-pagination-bullet:hover {
	background: rgba(255, 255, 255, 0.65) !important;
}

.gkb-hero-slider.gkb-hero-slider--autoplay .swiper-pagination .swiper-pagination-bullet-active::after {
	transform: scaleX(var(--gkb-slide-progress, 0));
}

.gkb-hero-slider:not(.gkb-hero-slider--autoplay) .swiper-pagination .swiper-pagination-bullet-active::after {
	transform: scaleX(1);
}

/* ==========================================================================
   Tablet / Medium Screens (<= 991px) — Subtitle stacks under main heading
   ========================================================================== */
@media (max-width: 1199px) {
	.gkb-hero-slider .gkb-hero-slide {
		height: 540px;
	}

	.gkb-hero-slide__content {
		padding: 32px 68px 48px 68px;
	}
}

@media (max-width: 991px) {
	.gkb-hero-slider .gkb-hero-slide {
		height: 460px;
	}

	.gkb-hero-slide__content {
		justify-content: flex-start;
		gap: 20px;
		padding: 28px 60px 46px 28px;
	}

	.gkb-hero-slide__title {
		font-size: clamp(28px, 4.2vw, 38px) !important;
	}

	.gkb-hero-slide__subtitle {
		align-self: flex-start;
		max-width: 520px;
		font-size: 21px !important;
	}

	.gkb-hero-slider .swiper-pagination {
		left: 28px !important;
		right: 28px !important;
		bottom: 18px !important;
	}
}

/* ==========================================================================
   Mobile (<= 767px) — Full-bleed vertical hero card matching mosgorzdrav.ru
   ========================================================================== */
@media (max-width: 767px) {
	.gkb-hero-slider-wrap {
		margin-bottom: 20px;
	}

	.gkb-hero-slider {
		border-radius: 16px;
	}

	.gkb-hero-slider .gkb-hero-slide {
		height: 470px;
	}

	.gkb-hero-slide__content {
		justify-content: flex-start;
		gap: 16px;
		padding: 24px 20px 44px 20px;
	}

	.gkb-hero-slide__title {
		font-size: clamp(24px, 7vw, 32px) !important;
		line-height: 1.08 !important;
	}

	.gkb-hero-slide__subtitle {
		align-self: flex-start;
		max-width: 100%;
		font-size: clamp(16px, 4.3vw, 19px) !important;
		line-height: 1.4 !important;
	}

	.gkb-hero-slider .gkb-slider-btn {
		display: none;
	}

	.gkb-hero-slider .swiper-pagination {
		bottom: 16px !important;
		left: 16px !important;
		right: 16px !important;
		gap: 6px;
	}
}

@media (max-width: 479px) {
	.gkb-hero-slider .gkb-hero-slide {
		height: 440px;
	}

	.gkb-hero-slide__content {
		gap: 14px;
		padding: 20px 16px 40px 16px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.gkb-hero-slider .gkb-slider-btn,
	.gkb-hero-slider .swiper-pagination-bullet {
		transition: none;
	}
}