/**
 * FS Gutenberg Slider - Frontend Styles
 */

/* CSS-Variablen */
:root {
	--fs-slider-primary: #ade571;
	--fs-slider-bg-dark: #2c3e50;
	--fs-slider-bg-light: #3a4a5c;
	--fs-slider-accent: #cc0085;
	--fs-slider-text: #ffffff;
	--fs-slider-gray: #9a9b9f;
}

/* Screenreader-only */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Container */
.fs-slider-container {
	position: relative;
	width: 100%;
	max-width: 1140px;
	height: 490px;
	margin: 0 auto 100px auto;
	background: linear-gradient(135deg, var(--fs-slider-bg-dark) 0%, var(--fs-slider-bg-light) 100%);
	border-bottom: 14px solid var(--fs-slider-primary);
}

.fs-slider-container::before {
	content: '';
	width: 93.5%;
	height: 1px;
	background: var(--fs-slider-accent);
	position: absolute;
	top: 20px;
	right: 34px;
	z-index: 10;
}

/* Backgrounds */
.fs-slider-backgrounds {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.fs-slider-background {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 1;
	transition: opacity 0.8s ease-in-out;
}

.fs-slider-background.hidden {
	opacity: 0;
	pointer-events: none;
}

.fs-slider-background img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Pause-Button (WCAG 2.2.2) */
.fs-slider-pause {
	width: 26px;
	height: 26px;
	min-width: 26px;
	flex: 0 0 26px;
	background: transparent;
	border: 1px solid var(--fs-slider-gray);
	border-radius: 50%;
	color: var(--fs-slider-gray);
	cursor: pointer;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	margin: 0;
	overflow: hidden;
}

.fs-slider-pause svg {
	width: 16px;
	height: 16px;
	display: block;
	opacity: 0.8;
}

/* Pause-Icon: Zentrierung via Flexbox reicht hier */
.fs-slider-pause .pause-icon {
	margin: 0;
}

/* Play-Icon: Optischer Ausgleich durch Verschieben */
.fs-slider-pause .play-icon {
	margin: 0 0 0 0;
}

.fs-slider-pause:hover {
	border-color: var(--fs-slider-primary);
	color: var(--fs-slider-primary);
	transform: scale(1.1);
}

.fs-slider-pause:hover .pause-icon {
	margin: 0;
}

.fs-slider-pause:hover .play-icon {
	margin: 0 0 0 0;
}

.fs-slider-pause:hover svg {
	opacity: 1;
}

.fs-slider-pause:focus-visible {
	outline: 2px solid var(--fs-slider-primary);
	outline-offset: 2px;
}

/* Top Text */
.fs-slider-top-text {
	position: absolute;
	top: 30px;
	right: 20px;
	font-size: 18px;
	line-height: 1.4;
	max-width: 300px;
	z-index: 10;
	color: var(--fs-slider-text);
}

/* Bottom Left */
.fs-slider-bottom-left {
	position: absolute;
	bottom: 70px;
	left: 40px;
	z-index: 10;
}

.fs-und-dann {
	font-size: 22px;
	font-weight: 400;
	color: var(--fs-slider-text);
}

/* Dynamic Line */
.fs-slider-line {
	position: absolute;
	bottom: 80px;
	height: 1px;
	background: var(--fs-slider-text);
	transition: all 0.5s ease-in-out;
	z-index: 10;
}

/* Bottom Text */
.fs-slider-bottom-text {
	position: absolute;
	bottom: 42px;
	right: 40px;
	font-size: 24px;
	font-weight: 500;
	color: var(--fs-slider-primary);
	max-width: 500px;
	line-height: 1.3;
	opacity: 0;
	transform: translateY(20px);
	transition: all 0.6s ease-in-out;
	z-index: 10;
}

.fs-slider-bottom-text.visible {
	opacity: 1;
	transform: translateY(0);
}

/* Navigation */
.fs-slider-nav {
	position: absolute;
	bottom: -56px;
	right: 12%;
	z-index: 10;
	display: flex;
	align-items: center;
	gap: 60px;
}

.fs-slider-dots {
	display: flex;
	gap: 60px;
	align-items: center;
}

.fs-slider-dot-wrapper {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
}

/* Progress Indicator */
.fs-slider-progress-indicator {
	display: none;
	visibility: hidden;
	position: absolute;
	top: -12px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 4px;
	background: rgba(173, 229, 113, 0.3);
	border-radius: 2px;
	overflow: hidden;
	opacity: 0;
	transition: opacity 0.3s ease;
}

.fs-slider-dot.active + .fs-slider-progress-indicator, /* Not possible with CSS next sibling, changed order in template */
.fs-slider-dot.active ~ .fs-slider-progress-indicator { 
	opacity: 1;
}

/* Corrected: .active in wrapper shows indicator */
.fs-slider-dot-wrapper:has(.fs-slider-dot.active) .fs-slider-progress-indicator {
	opacity: 1;
}

.fs-slider-progress-bar {
	height: 100%;
	background: var(--fs-slider-primary);
	width: 0;
	border-radius: 2px;
}

/* Navigation Dots */
.fs-slider-dot {
	width: 18px;
	height: 18px;
	flex: 0 0 18px;
	border-radius: 50%;
	border: none;
	background: transparent;
	outline: 1px solid var(--fs-slider-gray);
	outline-offset: 2px;
	cursor: pointer;
	transition: all 0.3s ease;
	padding: 0;
	margin: 0;
	min-width: 18px;
	display: block;
}

.fs-slider-dot.active {
	background: var(--fs-slider-gray);
}

.fs-slider-dot:hover:not(.active) {
	transform: scale(1.1);
}

.fs-slider-dot:focus-visible {
	outline: 3px solid var(--fs-slider-primary);
	outline-offset: 3px;
}

/* Reduced Motion (WCAG 2.3.3) */
@media (prefers-reduced-motion: reduce) {
	.fs-slider-background,
	.fs-slider-bottom-text,
	.fs-slider-line,
	.fs-slider-dot,
	.fs-slider-pause,
	.fs-slider-prev,
	.fs-slider-next {
		transition: none !important;
		animation: none !important;
	}
}

/* Responsive */
@media (max-width: 1150px) {
	.fs-slider-container {
		width: 95vw;
		height: auto;
		aspect-ratio: 1110 / 490;
		margin-bottom: 80px;
	}

	.fs-slider-top-text {
		font-size: 16px;
		right: 20px;
		max-width: 250px;
	}

	.fs-slider-bottom-text {
		font-size: 20px;
		right: 20px;
		max-width: 400px;
		bottom: 80px;
	}

	.fs-slider-bottom-left {
		left: 20px;
		bottom: 80px;
	}

	.fs-slider-line {
		bottom: 84px;
	}

	.fs-slider-pause {
		width:26px;
		height:26px;
	}

	.fs-slider-nav {
		bottom: -45px;
		right: 50%;
		transform: translateX(50%);
		gap: 30px;
	}

	.fs-slider-dots {
		gap: 30px;
	}
}

@media (max-width: 768px) {
	.fs-slider-container {
		height: auto;
		aspect-ratio: 4 / 3;
	}

	.fs-slider-top-text {
		font-size: 14px;
		top: 15px;
		right: 15px;
		max-width: 180px;
	}

	.fs-slider-bottom-text {
		font-size: 18px;
		bottom: 60px;
		right: 15px;
		max-width: 280px;
	}

	.fs-slider-bottom-left {
		bottom: 60px;
		left: 15px;
	}

	.fs-und-dann {
		font-size: 18px;
	}

	.fs-slider-nav {
		bottom: 15px;
		gap: 15px;
	}

	.fs-slider-dot {
		width: 14px;
		height: 14px;
	}

	.fs-slider-prev,
	.fs-slider-next {
		width: 32px;
		height: 32px;
		font-size: 16px;
	}
}