/**
 * Frontend styles for the service-classes plugin.
 *
 * - Category cards (.elmur-lc-cat*): image cards with hover overlay + animated
 *   running border. Ported from the former elmur/hover-tiles block.
 * - Class cards (.elmur-service-*): badge/icon + title + detail list.
 *   Service cards: badge/icon + title + detail list.
 */

/* ==========================================================================
   Category cards (overview)
   ========================================================================== */

.elmur-lc-cats {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(16.25rem, 1fr));
	gap: 1.5rem;
	margin: 2rem 0;
}

.elmur-lc-cats--cols-2 { grid-template-columns: repeat(2, 1fr); }
.elmur-lc-cats--cols-3 { grid-template-columns: repeat(3, 1fr); }
.elmur-lc-cats--cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 56.25rem) {
	.elmur-lc-cats--cols-3,
	.elmur-lc-cats--cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 35rem) {
	.elmur-lc-cats--cols-2,
	.elmur-lc-cats--cols-3,
	.elmur-lc-cats--cols-4 { grid-template-columns: 1fr; }
}

.elmur-lc-cat {
	display: block;
	text-decoration: none;
	color: inherit;
	border-radius: 12px;
	position: relative;
}

/* SVG running border (stroke-dasharray / dashoffset set by JS) */
.elmur-lc-cat__svg-border {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;
	z-index: 5;
}

.elmur-lc-cat__svg-border path {
	fill: none;
	stroke: var(--color-accent);
	stroke-width: 4; /* 4px total: 2px clipped by overflow:hidden, 2px visible */
	vector-effect: non-scaling-stroke;
	stroke-linecap: round;
	stroke-linejoin: round;
	/* stroke-dasharray and stroke-dashoffset are controlled exclusively by JS */
}

.elmur-lc-cat__img-wrap {
	position: relative;
	overflow: hidden;
	aspect-ratio: 4/3;
	border-radius: 12px;
	background: var(--color-bg-alt, #1a1a1a);
}

.elmur-lc-cat__img-wrap img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.8s ease;
}

.elmur-lc-cat:hover .elmur-lc-cat__img-wrap img {
	transform: scale(1.08);
}

.elmur-lc-cat__overlay {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 1.5rem 1.25rem 1.25rem;
	background: linear-gradient(to top, var(--elmur-overlay-scrim-max) 0%, transparent 100%);
	transform: translateY(100%);
	transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.elmur-lc-cat:hover .elmur-lc-cat__overlay {
	transform: translateY(0);
}

.elmur-lc-cat__title {
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--elmur-on-overlay);
	margin: 0 0 0.4rem;
}

.elmur-lc-cat__desc {
	font-size: 0.875rem;
	color: var(--elmur-on-overlay-muted);
	margin: 0;
	line-height: 1.5;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ==========================================================================
   Class cards (one category)
   ========================================================================== */

.elmur-service-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(16.25rem, 1fr));
	gap: 1.5rem;
	margin: 2rem 0;
}

.elmur-service-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.elmur-service-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.elmur-service-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 56.25rem) {
	.elmur-service-grid--cols-3,
	.elmur-service-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 35rem) {
	.elmur-service-grid--cols-2,
	.elmur-service-grid--cols-3,
	.elmur-service-grid--cols-4 { grid-template-columns: 1fr; }
}

.elmur-service-card {
	background: var(--color-bg-alt, #f5f5f5);
	border: 1px solid var(--color-border, #e5e5e5);
	border-radius: 12px;
	padding: 1.5rem;
	position: relative;
	overflow: hidden;
	transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.elmur-service-card::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: var(--color-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.3s ease;
}

.elmur-service-card:hover {
	transform: translateY(-6px);
	border-color: var(--color-accent);
	box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.elmur-service-card:hover::before {
	transform: scaleX(1);
}

.elmur-service-card__badge {
	display: inline-block;
	font-size: 2.5rem;
	font-weight: 900;
	color: var(--color-accent);
	margin-bottom: 0.5rem;
	letter-spacing: -0.025em;
}

.elmur-service-card__icon {
	height: 8rem;
	width: 100%;
	/* Match --color-text-muted: #6b6b6b */
	filter: brightness(0) invert(0.42);
}

[data-theme="dark"] .elmur-service-card__icon {
	/* White in dark mode */
	filter: brightness(0) invert(1);
	opacity: 0.5;
}

.elmur-service-card__title {
	font-size: 1.05rem;
	font-weight: 700;
	margin: 0 0 1rem;
	color: var(--color-text, #1a1a1a);
}

.elmur-service-card__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.elmur-service-card__list li {
	font-size: 0.875rem;
	color: var(--color-text-muted, #6b6b6b);
	padding-left: 1.1em;
	position: relative;
}

.elmur-service-card__list li::before {
	content: '›';
	position: absolute;
	left: 0;
	color: var(--color-accent);
	font-weight: 700;
}

.elmur-service-card__list strong {
	color: var(--color-text, #1a1a1a);
	font-weight: 600;
}

/* ------------------------------------------------------------------
   Services slider ([elmur_services_slider])
   ------------------------------------------------------------------ */
.elmur-lc-slider {
	position: relative;
	margin: 1.5rem 0;
}
.elmur-lc-slider__viewport {
	display: flex;
	gap: 1rem;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	-ms-overflow-style: none;
	scrollbar-width: none;
}
.elmur-lc-slider__viewport::-webkit-scrollbar { display: none; }
.elmur-lc-slider__viewport > .elmur-lc-cat {
	flex: 0 0 calc((100% - (var(--elmur-visible) - 1) * 1rem) / var(--elmur-visible));
	scroll-snap-align: start;
}
@media (max-width: 48em) {
	.elmur-lc-slider__viewport > .elmur-lc-cat { flex-basis: calc((100% - 1rem) / 2); }
}
@media (max-width: 30em) {
	.elmur-lc-slider__viewport > .elmur-lc-cat { flex-basis: 100%; }
}
.elmur-lc-slider__arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 2;
	width: 2.75rem;
	height: 2.75rem;
	display: flex;
	align-items: center;
	justify-content: center;
	border: none;
	border-radius: 50%;
	/* Match the hero slider arrows (translucent dark, light icon). */
	background: var(--elmur-overlay-scrim);
	color: var(--elmur-on-overlay);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
	cursor: pointer;
	transition: background 0.2s;
}
.elmur-lc-slider__arrow:hover { background: var(--color-accent); }
.elmur-lc-slider__arrow svg { width: 1.4rem; height: 1.4rem; }
.elmur-lc-slider__arrow--prev { left: 0.5rem; }
.elmur-lc-slider__arrow--next { right: 0.5rem; }
.elmur-lc-slider__arrow[hidden] { display: none; }
.elmur-lc-slider__dots {
	display: flex;
	justify-content: center;
	gap: 0.5rem;
	margin-top: 1rem;
}
.elmur-lc-slider__dot {
	width: 0.6rem;
	height: 0.6rem;
	border: none;
	border-radius: 50%;
	/* Theme token: light slate in dark mode, mid-gray in light mode.
	   Visible on both backgrounds, no hardcoded color. */
	background: var(--color-text-muted);
	padding: 0;
	cursor: pointer;
}
.elmur-lc-slider__dot.is-active { background: var(--color-primary, #ffc107); }