/**
 * TeleskopEffekt Leistungen - Core Stylesheet
 * Responsive CSS Grid, Card Hover Effects & Glassmorphism Modal
 */

:root {
	/* CSS Custom Properties for Easy Customization */
	--tl-primary-color: #dde466;
	--tl-primary-hover: #d0d757;
	--tl-accent-color: #00b4d8;
	--tl-text-dark: #132644;
	--tl-text-muted: #64748b;
	--tl-text-light: #ffffff;
	--tl-bg-light: #f8fafc;
	--tl-bg-card-overlay: linear-gradient(180deg, rgba(15, 23, 42, 0.15) 0%, rgba(15, 23, 42, 0.75) 60%, rgba(15, 23, 42, 0.92) 100%);
	--tl-modal-backdrop: rgba(15, 23, 42, 0.65);
	--tl-modal-bg: #ebebe0;
	--tl-card-radius: 16px;
	--tl-modal-radius: 20px;
	--tl-shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
	--tl-shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
	--tl-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.25), 0 10px 10px -5px rgba(0, 0, 0, 0.15);
	--tl-transition-speed: 0.35s;
	--tl-transition-cubic: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Container */
.teleskop-leistungen-container {
	width: 100%;
	margin: 0 auto;
	box-sizing: border-box;
}

.teleskop-leistungen-container * {
	box-sizing: border-box;
}

/* Dynamic Responsive CSS Grid - Centered Alignment */
.tl-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 320px));
	gap: 24px;
	width: 100%;
	padding: 10px 0;
	justify-content: center;
	justify-items: center;
}

/* Smart Grid Layout for 4 elements: 2 rows of 2 elements */
@media (min-width: 641px) {
	.tl-grid.tl-grid-count-4 {
		grid-template-columns: repeat(2, minmax(260px, 340px));
		max-width: 720px;
		margin-left: auto;
		margin-right: auto;
	}
}

/* Vorschaukarte (Card) */
.tl-card {
	position: relative;
	width: 100%;
	max-width: 320px;
	aspect-ratio: 1 / 1;
	min-height: 260px;
	border-radius: var(--tl-card-radius);
	overflow: hidden;
	cursor: pointer;
	box-shadow: var(--tl-shadow-md);
	transition: transform var(--tl-transition-speed) var(--tl-transition-cubic),
	            box-shadow var(--tl-transition-speed) var(--tl-transition-cubic);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	outline: none;
	background-color: var(--tl-text-dark);
}

/* Card Focus State for Accessibility */
.tl-card:focus-visible {
	outline: 3px solid var(--tl-accent-color);
	outline-offset: 3px;
}

/* Background Image Layer */
.tl-card-bg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	transition: transform 0.5s var(--tl-transition-cubic);
	z-index: 1;
}

/* Dark Gradient Overlay */
.tl-card-overlay {
	position: absolute;
	inset: 0;
	background: var(--tl-bg-card-overlay);
	z-index: 2;
	transition: opacity var(--tl-transition-speed) ease;
}

/* Card Content Area */
.tl-card-content {
	position: relative;
	z-index: 3;
	padding: 20px 18px;
	color: var(--tl-text-light);
	transform: translateY(0);
	transition: transform var(--tl-transition-speed) var(--tl-transition-cubic);
}

.tl-card-title {
	margin: 0 0 6px 0;
	font-size: 1.2rem;
	font-weight: 700;
	line-height: 1.3;
	color: var(--tl-text-light);
	text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.tl-card-description {
	margin: 0;
	font-size: 0.88rem;
	line-height: 1.45;
	color: rgba(255, 255, 255, 0.9);
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* Card Hover Animationen (ruhig und hochwertig) */
.tl-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--tl-shadow-hover);
}

.tl-card:hover .tl-card-bg {
	transform: scale(1.06);
}

.tl-card:hover .tl-card-overlay {
	opacity: 0.95;
}

/* ==========================================================================
   Popup Modal Styling (Großzügiges, Kompaktes Digital-Flyer Design)
   ========================================================================== */

/* Prevent Body Scrolling when Modal is Open */
body.tl-modal-open {
	overflow: hidden !important;
}

.tl-modal {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 16px;
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--tl-transition-speed) ease, visibility var(--tl-transition-speed) ease;
}

.tl-modal.tl-modal-active {
	opacity: 1;
	visibility: visible;
}

/* Backdrop mit Blur-Effekt */
.tl-modal-backdrop {
	position: absolute;
	inset: 0;
	background-color: var(--tl-modal-backdrop);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	z-index: 1;
}

/* Modal Dialog Box - Vergrößert mit optimaler Höhe */
.tl-modal-dialog {
	position: relative;
	z-index: 2;
	width: 100%;
	max-width: 590px; /* Breite 590px auf Kundenwunsch */
	max-height: 90vh;
	background-color: var(--tl-modal-bg);
	border-radius: var(--tl-modal-radius);
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transform: scale(0.95) translateY(10px);
	transition: transform var(--tl-transition-speed) var(--tl-transition-cubic);
}

.tl-modal.tl-modal-active .tl-modal-dialog {
	transform: scale(1) translateY(0);
}

/* Close Button (Oben Rechts) */
.tl-modal-close {
	position: absolute;
	top: 14px;
	right: 14px;
	z-index: 10;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background-color: rgba(15, 23, 42, 0.6);
	color: #ffffff;
	border: none;
	font-size: 22px;
	line-height: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background-color 0.2s ease, transform 0.2s ease;
	backdrop-filter: blur(4px);
}

.tl-modal-close:hover {
	background-color: var(--tl-text-dark);
	transform: scale(1.1);
}

.tl-modal-close:focus-visible {
	outline: 2px solid var(--tl-accent-color);
	outline-offset: 2px;
}

/* Inner Scroll Container - Scrollen vermeiden wann immer möglich */
.tl-modal-content {
	overflow-y: auto;
	max-height: 90vh;
	-webkit-overflow-scrolling: touch;
}

/* 1. Hero Bild im Modal (+50px Höhe = 250px) */
.tl-modal-hero-image {
	width: 100%;
	height: 250px;
	overflow: hidden;
	position: relative;
	background-color: var(--tl-text-dark);
	flex-shrink: 0;
}

.tl-modal-hero-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	display: block;
}

/* Modal Body Content - Mehr Raum zum Atmen */
.tl-modal-body {
	padding: 24px 28px 28px;
}

/* 2. WordPress Titel */
.tl-modal-title {
	margin: 0 0 10px 0;
	font-size: 1.4rem;
	font-weight: 700;
	color: var(--tl-text-dark);
	line-height: 1.25;
}

/* 3. WYSIWYG Beschreibung */
.tl-modal-description {
	font-size: 0.93rem;
	line-height: 1.55;
	color: #334155;
	margin-bottom: 16px;
}

.tl-modal-description p {
	margin: 0 0 10px 0;
}

.tl-modal-description p:last-child {
	margin-bottom: 0;
}

.tl-modal-description ul,
.tl-modal-description ol {
	margin: 0 0 10px 18px;
	padding: 0;
}

.tl-modal-description a {
	color: var(--tl-primary-color);
	text-decoration: underline;
}

/* 4. Kompakte Eckdaten (Textzeilen statt Boxen) */
.tl-modal-eckdaten {
	margin: 14px 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
	font-size: 0.92rem;
}

.tl-eckdaten-row {
	line-height: 1.45;
	color: #334155;
}

.tl-eckdaten-label {
	font-weight: 700;
	color: var(--tl-text-dark);
	margin-right: 4px;
}

.tl-eckdaten-val {
	font-weight: 400;
}

/* Common Section Styling */
.tl-modal-section {
	margin-top: 16px;
	padding-top: 14px;
	border-top: 1px solid #e2e8f0;
}

.tl-section-title {
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--tl-text-dark);
	margin: 0 0 10px 0;
}

/* 5. Bereich "Optional buchbar" */
.tl-optional-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.tl-optional-item {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	font-size: 0.92rem;
	color: #334155;
	line-height: 1.4;
}

.tl-checkmark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
	background-color: #e0f2fe;
	color: #0284c7;
	border-radius: 50%;
	font-weight: bold;
	font-size: 11px;
	flex-shrink: 0;
	margin-top: 1px;
}

/* 6. CTA Button */
.tl-modal-cta-wrapper {
	margin-top: 18px;
	padding-top: 14px;
	border-top: 1px solid #cbd5e1;
	text-align: center;
}

.tl-cta-button {
	display: inline-block;
	width: 100%;
	padding: 13px 22px;
	background-color: var(--tl-primary-color);
	color: var(--tl-text-dark);
	font-size: 0.98rem;
	font-weight: 700;
	text-decoration: none;
	border-radius: 0; /* Ecken statt abgerundet auf Kundenwunsch */
	text-align: center;
	transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
	box-shadow: 0 4px 10px rgba(19, 38, 68, 0.15);
}

.tl-cta-button:hover {
	background-color: var(--tl-primary-hover);
	color: var(--tl-text-dark);
	transform: translateY(-2px);
	box-shadow: 0 6px 14px rgba(19, 38, 68, 0.25);
	text-decoration: none;
}

.tl-cta-button:focus-visible {
	outline: 3px solid var(--tl-text-dark);
	outline-offset: 2px;
}

/* Responsive adjustments */
@media (max-width: 640px) {
	.tl-grid {
		grid-template-columns: 1fr;
		gap: 18px;
	}

	.tl-card {
		max-width: 100%;
		aspect-ratio: 1 / 1;
	}

	.tl-modal {
		padding: 10px;
	}

	.tl-modal-dialog {
		max-height: 94vh;
		border-radius: 14px;
	}

	.tl-modal-hero-image {
		height: 120px;
	}

	.tl-modal-body {
		padding: 16px 14px;
	}

	.tl-modal-title {
		font-size: 1.25rem;
	}
}