/* =============================================================
   Aqualife – Naše práce  |  Frontend Styles
   Brand colors: primary #0096c7 | secondary #023E8A | dark #072440
   Font: Outfit (Google Fonts)
   ============================================================= */

/* ----------------------------------------------------------
   Section wrapper
---------------------------------------------------------- */
.aqualife-prace-section {
	font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
	padding: 48px 0 56px;
	width: 100%;
	box-sizing: border-box;
}

/* ----------------------------------------------------------
   Optional section heading
---------------------------------------------------------- */
.aqualife-prace-heading {
	text-align: center;
	margin-bottom: 52px;
}

.aqualife-prace-heading h2 {
	font-size: clamp(1.75rem, 3vw, 2.5rem);
	font-weight: 700;
	color: #072440;
	margin: 0 0 16px;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.aqualife-prace-heading-line {
	display: block;
	width: 56px;
	height: 4px;
	background: linear-gradient(90deg, #0096c7 0%, #023E8A 100%);
	border-radius: 2px;
	margin: 0 auto;
}

/* ----------------------------------------------------------
   Grid
---------------------------------------------------------- */
.aqualife-prace-grid {
	display: grid;
	gap: 28px;
}

.aqualife-prace-cols-1 {
	grid-template-columns: 1fr;
	max-width: 560px;
	margin-left: auto;
	margin-right: auto;
}

.aqualife-prace-cols-2 {
	grid-template-columns: repeat(2, 1fr);
}

.aqualife-prace-cols-3 {
	grid-template-columns: repeat(3, 1fr);
}

.aqualife-prace-cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

/* ----------------------------------------------------------
   Card
---------------------------------------------------------- */
.aqualife-prace-card {
	background: #ffffff;
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 2px 12px rgba(2, 62, 138, 0.07), 0 6px 24px rgba(2, 62, 138, 0.05);
	display: flex;
	flex-direction: column;
	cursor: pointer;
	transition: transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1),
	            box-shadow 0.28s ease;
	outline: none;
}

.aqualife-prace-card:hover,
.aqualife-prace-card:focus-visible {
	transform: translateY(-7px);
	box-shadow: 0 16px 48px rgba(2, 62, 138, 0.17), 0 4px 16px rgba(0, 150, 199, 0.12);
}

.aqualife-prace-card:focus-visible {
	box-shadow: 0 0 0 3px #0096c7, 0 16px 48px rgba(2, 62, 138, 0.17);
}

/* ----------------------------------------------------------
   Card – image wrap
---------------------------------------------------------- */
.aqualife-prace-card__image-wrap {
	position: relative;
	overflow: hidden;
	height: 230px;
	background: #e8f4f8;
	flex-shrink: 0;
}

.aqualife-prace-card__img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
	transition: transform 0.42s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__img {
	transform: scale(1.07);
}

/* ----------------------------------------------------------
   Card – no image placeholder
---------------------------------------------------------- */
.aqualife-prace-card__no-img {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(140deg, #dbeeff 0%, #bcd9f0 100%);
	color: #0096c7;
}

.aqualife-prace-card__no-img svg {
	width: 52px;
	height: 52px;
	opacity: 0.45;
}

/* ----------------------------------------------------------
   Card – hover overlay
---------------------------------------------------------- */
.aqualife-prace-card__overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		180deg,
		rgba(0, 150, 199, 0.55) 0%,
		rgba(2, 62, 138, 0.88) 100%
	);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.3s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__overlay,
.aqualife-prace-card:focus-visible .aqualife-prace-card__overlay {
	opacity: 1;
}

.aqualife-prace-card__overlay-icon {
	width: 56px;
	height: 56px;
	border: 2.5px solid rgba(255, 255, 255, 0.9);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #ffffff;
	transform: scale(0.65) rotate(-15deg);
	transition: transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.aqualife-prace-card:hover .aqualife-prace-card__overlay-icon,
.aqualife-prace-card:focus-visible .aqualife-prace-card__overlay-icon {
	transform: scale(1) rotate(0deg);
}

.aqualife-prace-card__overlay-icon svg {
	width: 24px;
	height: 24px;
}

/* ----------------------------------------------------------
   Card – gallery photo-count badge
---------------------------------------------------------- */
.aqualife-prace-card__gallery-badge {
	position: absolute;
	bottom: 10px;
	right: 10px;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	background: rgba(7, 36, 64, 0.78);
	color: #ffffff;
	font-family: 'Outfit', sans-serif;
	font-size: 0.72rem;
	font-weight: 700;
	padding: 3px 8px;
	border-radius: 20px;
	line-height: 1.4;
	pointer-events: none;
	z-index: 2;
	backdrop-filter: blur(4px);
	transition: opacity 0.2s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__gallery-badge {
	opacity: 0;
}

/* ----------------------------------------------------------
   Card – body
---------------------------------------------------------- */
.aqualife-prace-card__body {
	padding: 22px 24px 26px;
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 10px;
	border-top: 3px solid #0096c7;
	transition: background 0.3s ease, border-top-color 0.3s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__body,
.aqualife-prace-card:focus-visible .aqualife-prace-card__body {
	background: linear-gradient(145deg, #0096c7 0%, #023E8A 100%);
	border-top-color: rgba(255, 255, 255, 0.22);
}

.aqualife-prace-card__title {
	font-size: 1.08rem;
	font-weight: 700;
	color: #072440;
	line-height: 1.3;
	margin: 0;
	letter-spacing: -0.01em;
	text-transform: none;
	transition: color 0.3s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__title,
.aqualife-prace-card:focus-visible .aqualife-prace-card__title {
	color: #ffffff;
}

.aqualife-prace-card__desc {
	font-size: 0.9rem;
	color: #64748b;
	line-height: 1.7;
	margin: 0;
	flex: 1;
	text-transform: none;
	transition: color 0.3s ease;
}

.aqualife-prace-card:hover .aqualife-prace-card__desc,
.aqualife-prace-card:focus-visible .aqualife-prace-card__desc {
	color: rgba(255, 255, 255, 0.85);
}

/* ----------------------------------------------------------
   Empty state
---------------------------------------------------------- */
.aqualife-prace-empty {
	text-align: center;
	color: #94a3b8;
	font-size: 1rem;
	padding: 48px 24px;
	font-family: 'Outfit', sans-serif;
	line-height: 1.6;
}

.aqualife-prace-empty strong {
	color: #0096c7;
}

/* =============================================================
   Lightbox Modal
   ============================================================= */

.aqualife-modal {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 16px;
	box-sizing: border-box;
	font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
}

.aqualife-modal[hidden] {
	display: none;
}

.aqualife-modal.is-open {
	display: flex;
}

/* Backdrop */
.aqualife-modal__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(7, 36, 64, 0.88);
	-webkit-backdrop-filter: blur(6px);
	        backdrop-filter: blur(6px);
	animation: aqualife-backdrop-in 0.25s ease forwards;
}

@keyframes aqualife-backdrop-in {
	from { opacity: 0; }
	to   { opacity: 1; }
}

/* Modal content box */
.aqualife-modal__content {
	position: relative;
	z-index: 1;
	background: #ffffff;
	border-radius: 18px;
	overflow: hidden;
	width: 100%;
	max-width: min(92vw, 920px);
	max-height: 92vh;
	display: flex;
	flex-direction: column;
	box-shadow: 0 32px 100px rgba(0, 0, 0, 0.55);
	animation: aqualife-modal-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes aqualife-modal-in {
	from {
		opacity: 0;
		transform: scale(0.88) translateY(24px);
	}
	to {
		opacity: 1;
		transform: scale(1) translateY(0);
	}
}

/* Close button */
.aqualife-modal__close {
	position: absolute;
	top: 14px;
	right: 14px;
	z-index: 10;
	width: 40px;
	height: 40px;
	background: rgba(7, 36, 64, 0.72);
	border: none;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #ffffff;
	transition: background 0.2s ease, transform 0.2s ease;
	padding: 0;
}

.aqualife-modal__close:hover {
	background: #023E8A;
	transform: scale(1.1);
}

.aqualife-modal__close:focus-visible {
	outline: 3px solid #0096c7;
	outline-offset: 2px;
}

.aqualife-modal__close svg {
	width: 18px;
	height: 18px;
	pointer-events: none;
}

/* Gallery nav buttons (prev / next) */
.aqualife-modal__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 8;
	width: 46px;
	height: 46px;
	background: #0096c7;
	border: 2px solid rgba(255, 255, 255, 0.25);
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #ffffff;
	padding: 0;
	transition: background 0.2s ease, transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.aqualife-modal__nav--prev { left: 12px; }
.aqualife-modal__nav--next { right: 12px; }

.aqualife-modal__nav:hover {
	background: #023E8A;
	border-color: rgba(255, 255, 255, 0.45);
	transform: translateY(-50%) scale(1.1);
}

.aqualife-modal__nav:disabled {
	opacity: 0.25;
	cursor: not-allowed;
	transform: translateY(-50%);
}

.aqualife-modal__nav:focus-visible {
	outline: 3px solid #0096c7;
	outline-offset: 2px;
}

.aqualife-modal__nav svg {
	width: 20px;
	height: 20px;
	pointer-events: none;
}

/* Info row with title + counter */
.aqualife-modal__info-row {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 8px;
}

.aqualife-modal__info-row .aqualife-modal__title {
	margin: 0;
	flex: 1;
}

/* Counter "1 / 3" */
.aqualife-modal__counter {
	flex-shrink: 0;
	font-family: 'Outfit', sans-serif;
	font-size: 0.8rem;
	font-weight: 600;
	color: #0096c7;
	background: #f0f9ff;
	border: 1px solid #bae6fd;
	padding: 3px 10px;
	border-radius: 20px;
	line-height: 1.5;
	white-space: nowrap;
	margin-top: 2px;
}

/* Image section */
.aqualife-modal__img-wrap {
	position: relative;
	flex-shrink: 0;
	overflow: hidden;
	background: #072440;
	max-height: 62vh;
	display: flex;
	align-items: center;
	justify-content: center;
}

.aqualife-modal__img {
	width: 100%;
	max-height: 62vh;
	object-fit: contain;
	display: block;
}

/* Loading spinner */
.aqualife-modal__loader {
	position: absolute;
	inset: 0;
	display: none;
	align-items: center;
	justify-content: center;
	background: rgba(7, 36, 64, 0.6);
}

.aqualife-modal__loader::after {
	content: '';
	width: 40px;
	height: 40px;
	border: 3px solid rgba(255, 255, 255, 0.25);
	border-top-color: #0096c7;
	border-radius: 50%;
	animation: aqualife-spin 0.7s linear infinite;
}

@keyframes aqualife-spin {
	to { transform: rotate(360deg); }
}

.aqualife-modal__img-wrap.is-loading .aqualife-modal__loader {
	display: flex;
}

/* Info section */
.aqualife-modal__info {
	padding: 22px 28px 28px;
	border-top: 3px solid #0096c7;
	flex-shrink: 0;
}

.aqualife-modal__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: #072440;
	margin: 0 0 8px;
	letter-spacing: -0.01em;
	line-height: 1.3;
}

.aqualife-modal__desc {
	font-size: 0.95rem;
	color: #64748b;
	line-height: 1.7;
	margin: 0;
}

/* Body lock when modal open */
body.aqualife-modal-open {
	overflow: hidden;
}

/* =============================================================
   Responsive
   ============================================================= */

@media (max-width: 1100px) {
	.aqualife-prace-cols-4 {
		grid-template-columns: repeat(3, 1fr);
	}
}

@media (max-width: 900px) {
	.aqualife-prace-cols-3,
	.aqualife-prace-cols-4 {
		grid-template-columns: repeat(2, 1fr);
	}

	.aqualife-prace-grid {
		gap: 22px;
	}
}

@media (max-width: 560px) {
	.aqualife-prace-cols-2,
	.aqualife-prace-cols-3,
	.aqualife-prace-cols-4 {
		grid-template-columns: 1fr;
	}

	.aqualife-prace-section {
		padding: 32px 0 40px;
	}

	.aqualife-prace-grid {
		gap: 18px;
	}

	.aqualife-prace-heading {
		margin-bottom: 36px;
	}

	.aqualife-prace-card__body {
		padding: 18px 20px 22px;
	}

	/* Modal mobile */
	.aqualife-modal {
		padding: 8px;
		align-items: flex-end;
	}

	.aqualife-modal__content {
		max-width: 100%;
		border-radius: 18px 18px 12px 12px;
		max-height: 94vh;
	}

	.aqualife-modal__info {
		padding: 16px 20px 22px;
	}

	.aqualife-modal__title {
		font-size: 1.1rem;
	}
}