/**
 * Hero Slider - Frontend Styles
 * Bootstrap 5 compatible
 */

/* ========================================
   CSS Custom Properties
   ======================================== */
:root {
    --hero-slider-height: 100vh;
    --hero-slider-overlay-color: #000000;
    --hero-slider-overlay-opacity: 0.6;
    --hero-slider-transition: 0.6s ease-in-out;
    --hero-slider-content-max-width: 1200px;
    --hero-slider-thumbnail-small: 60px;
    --hero-slider-thumbnail-medium: 100px;
    --hero-slider-thumbnail-large: 150px;
    --hero-slider-accent-color: #28a745;
    --bs-green: #28a745;
    --green: #28a745;
}

/* ========================================
   Base Slider Styles
   ======================================== */
.hero-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-slider .carousel,
.hero-slider .carousel-inner,
.hero-slider .carousel-item {
    height: var(--slider-height, 100vh);
}

/* ========================================
   Slide Base
   ======================================== */
.slide {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Background */
.slide__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide__image,
.slide__video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Overlay */
.slide__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--slide-overlay-color, var(--hero-slider-overlay-color, #000));
    opacity: var(--slide-overlay-opacity, var(--hero-slider-overlay-opacity, 0.5));
    z-index: 2;
    pointer-events: none;
}

/* Gradient Overlays - use pseudo-element approach for opacity control */
.slide__overlay--gradient-top,
.slide__overlay--gradient-bottom,
.slide__overlay--gradient-left,
.slide__overlay--gradient-right {
    background-color: transparent;
    opacity: 1;
}

.slide__overlay--gradient-top::before,
.slide__overlay--gradient-bottom::before,
.slide__overlay--gradient-left::before,
.slide__overlay--gradient-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: var(--slide-overlay-opacity, 0.7);
}

.slide__overlay--gradient-top::before {
    background: linear-gradient(
        to bottom,
        var(--slide-overlay-color, #000) 0%,
        transparent 70%
    );
}

.slide__overlay--gradient-bottom::before {
    background: linear-gradient(
        to top,
        var(--slide-overlay-color, #000) 0%,
        transparent 70%
    );
}

.slide__overlay--gradient-left::before {
    background: linear-gradient(
        to right,
        var(--slide-overlay-color, #000) 0%,
        transparent 70%
    );
}

.slide__overlay--gradient-right::before {
    background: linear-gradient(
        to left,
        var(--slide-overlay-color, #000) 0%,
        transparent 70%
    );
}

/* ========================================
   Content Wrapper & Positioning
   ======================================== */
.slide__content-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    pointer-events: none;
    /* CSS Grid für einfache 9-Punkt-Positionierung */
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
}

.slide__content-wrapper > .container,
.slide__content-wrapper > .container-fluid,
.slide__content-wrapper > .narrow {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    width: 100%;
    height: 100%;
    padding: 2rem;
    margin: 0 auto;
}

.slide__content-wrapper > .narrow {
    max-width: 800px;
}

/* Content Box */
.slide__content {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    max-width: var(--hero-slider-content-max-width, 800px);
    color: #fff;
    pointer-events: auto;
}

@media (min-width: 768px) {
    .slide__content {
        padding: 3rem;
    }
}

@media (min-width: 1200px) {
    .slide__content {
        padding: 4rem;
    }
}

/* Make all interactive elements clickable */
.slide__content a,
.slide__content button,
.slide__content .btn {
    pointer-events: auto;
}

/* ========================================
   Positioning: 9-Point Grid System
   ======================================== */

/* Horizontal: Left */
.slide__content--h-left {
    justify-self: start;
    text-align: left;
}

/* Horizontal: Center */
.slide__content--h-center {
    justify-self: center;
    text-align: center;
}

/* Horizontal: Right */
.slide__content--h-right {
    justify-self: end;
    text-align: right;
}

/* Vertical: Top */
.slide__content--v-top {
    align-self: start;
    padding-top: 2rem;
}

/* Vertical: Middle */
.slide__content--v-middle {
    align-self: center;
}

/* Vertical: Bottom */
.slide__content--v-bottom {
    align-self: end;
    padding-bottom: 5rem; /* Space for indicators */
}

/* ========================================
   Content Alignment within Content Box
   ======================================== */
.slide__content--h-left .slide__title,
.slide__content--h-left .slide__subtitle,
.slide__content--h-left .slide__copytext,
.slide__content--h-left .slide__button {
    align-self: flex-start;
}

.slide__content--h-center .slide__title,
.slide__content--h-center .slide__subtitle,
.slide__content--h-center .slide__copytext,
.slide__content--h-center .slide__button {
    align-self: center;
}

.slide__content--h-right .slide__title,
.slide__content--h-right .slide__subtitle,
.slide__content--h-right .slide__copytext,
.slide__content--h-right .slide__button {
    align-self: flex-end;
}

/* Content Elements */
.slide__title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.slide__subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.75rem);
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.95;
    line-height: 1.4;
}

/* Subtitle above headline */
.slide__subtitle--above {
    font-size: clamp(0.875rem, 2vw, 1.25rem);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    opacity: 0.85;
}

.slide__copytext {
    font-size: 1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
    opacity: 0.9;
}

.slide__copytext p:last-child {
    margin-bottom: 0;
}

.slide__button {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 0.375rem;
    text-transform: none;
    letter-spacing: 0.01em;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.slide__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.slide__button:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* Bootstrap 5 Button Overrides for Green Theme */
.slide__button.btn-primary {
    background-color: var(--green, #28a745);
    border-color: var(--green, #28a745);
    color: #ffffff;
}

.slide__button.btn-primary:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

.slide__button.btn-primary:active,
.slide__button.btn-primary:focus {
    background-color: #1e7e34;
    border-color: #1c7430;
    box-shadow: 0 0 0 0.25rem rgba(40, 167, 69, 0.5);
}

.slide__button.btn-outline-light {
    border-width: 2px;
    font-weight: 600;
}

.slide__button.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: #ffffff;
}

/* ========================================
   Layout: Fullwidth
   ======================================== */
.slide--fullwidth .slide__content-wrapper {
    align-items: center;
}

/* ========================================
   Layout: Split
   ======================================== */
.slide--split {
    display: flex;
}

.slide--split .row {
    width: 100%;
}

.slide--split .slide__content-col {
    display: flex;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    padding: 3rem;
}

.slide--split .slide__content {
    max-width: none;
    width: 100%;
    display: flex;
    flex-direction: column;
}

.slide--split .slide__content-inner {
    max-width: 500px;
}

/* Split vertical positioning */
.slide--split .slide__content--v-top {
    justify-content: flex-start;
}

.slide--split .slide__content--v-middle {
    justify-content: center;
}

.slide--split .slide__content--v-bottom {
    justify-content: flex-end;
}

.slide--split .slide__media-col {
    position: relative;
}

.slide--split .slide__media-col .slide__background {
    position: relative;
    height: 100%;
}

/* ========================================
   Layout: Boxed
   ======================================== */
.slide--boxed .slide__box {
    background: rgba(255, 255, 255, 0.95);
    color: #333;
    padding: 3rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 600px;
}

.slide--boxed .slide__title,
.slide--boxed .slide__subtitle {
    text-shadow: none;
    color: #333;
}

.slide--boxed .slide__subtitle {
    color: #666;
}

/* ========================================
   Layout: Minimal
   ======================================== */
.slide--minimal .slide__content-wrapper--minimal {
    /* Override grid for minimal - content always at bottom */
    display: flex;
    align-items: flex-end;
}

.slide--minimal .slide__content-wrapper--minimal > .container,
.slide--minimal .slide__content-wrapper--minimal > .container-fluid,
.slide--minimal .slide__content-wrapper--minimal > .narrow {
    display: flex;
    height: auto;
}

.slide--minimal .slide__content {
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    max-width: none;
    width: 100%;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.slide--minimal .slide__title {
    margin-bottom: 0;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

/* ========================================
   Layout: Ken Burns
   ======================================== */
.slide--kenburns .slide__background--kenburns {
    animation: kenburns 20s ease-in-out infinite alternate;
}

.slide--kenburns .slide__image--kenburns {
    transform-origin: center center;
}

@keyframes kenburns {
    0% {
        transform: scale(1) translate(0, 0);
    }
    100% {
        transform: scale(1.1) translate(-2%, -2%);
    }
}

/* Active slide animation */
.carousel-item.active .slide--kenburns .slide__background--kenburns {
    animation-play-state: running;
}

.carousel-item:not(.active) .slide--kenburns .slide__background--kenburns {
    animation-play-state: paused;
}

/* ========================================
   Navigation: Arrows
   ======================================== */
.hero-slider .carousel-control-prev,
.hero-slider .carousel-control-next {
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 10%;
    min-width: 60px;
    max-width: 100px;
    padding: 0;
    color: #fff;
    text-align: center;
    background: none;
    border: 0;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    cursor: pointer;
}

.hero-slider .carousel-control-prev {
    left: 0;
}

.hero-slider .carousel-control-next {
    right: 0;
}

/* Desktop only: Move arrows inward */
@media (min-width: 992px) {
    .hero-slider .carousel-control-prev {
        left: 3rem;
    }

    .hero-slider .carousel-control-next {
        right: 3rem;
    }
}

.hero-slider .carousel-control-prev:hover,
.hero-slider .carousel-control-next:hover {
    opacity: 1;
}

.hero-slider .carousel-control-prev:focus,
.hero-slider .carousel-control-next:focus {
    opacity: 1;
    outline: none;
}

.hero-slider .carousel-control-prev-icon,
.hero-slider .carousel-control-next-icon {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    background-repeat: no-repeat;
    background-position: 50%;
    background-size: 100% 100%;
}

.hero-slider .carousel-control-prev-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e");
}

.hero-slider .carousel-control-next-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

/* Arrow Style: Rounded */
.hero-slider--arrows-rounded .carousel-control-prev,
.hero-slider--arrows-rounded .carousel-control-next {
    width: auto;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    height: auto;
    padding: 0 1rem;
}

.hero-slider--arrows-rounded .carousel-control-prev-icon,
.hero-slider--arrows-rounded .carousel-control-next-icon {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    background-size: 50%;
    filter: invert(1);
}

/* Arrow Style: Minimal */
.hero-slider--arrows-minimal .carousel-control-prev-icon,
.hero-slider--arrows-minimal .carousel-control-next-icon {
    width: 30px;
    height: 30px;
}

/* ========================================
   Navigation: Indicators
   ======================================== */
.hero-slider .carousel-indicators {
    position: absolute;
    right: 0;
    bottom: 1.5rem;
    left: 0;
    z-index: 10;
    display: flex;
    justify-content: center;
    padding: 0;
    margin: 0;
    list-style: none;
    gap: 8px;
}

.hero-slider .carousel-indicators button {
    box-sizing: content-box;
    flex: 0 0 auto;
    width: 8px;
    height: 8px;
    padding: 8px; /* Größerer Klickbereich für Barrierefreiheit (24x24px Touch-Target) */
    margin: 0;
    text-indent: -999px;
    cursor: pointer;
    background-color: rgba(255, 255, 255, 0.5);
    background-clip: content-box; /* Nur der innere Bereich wird gefärbt */
    border: 0;
    border-radius: 50%;
    opacity: 1;
    transition: all 0.3s ease;
}

.hero-slider .carousel-indicators button:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.hero-slider .carousel-indicators button.active {
    background-color: #fff;
    transform: scale(1.2);
}

/* Indicator Style: Dots (default - already styled above) */
.hero-slider .carousel-indicators.slider__indicators--dots button {
    width: 8px !important;
    height: 8px !important;
    padding: 8px !important;
    background-clip: content-box !important;
    border-radius: 50% !important;
}

/* Indicator Style: Lines (flat) */
.hero-slider .carousel-indicators.slider__indicators--lines button {
    width: 40px !important;
    height: 4px !important;
    padding: 10px 0 !important; /* Vertikaler Klickbereich für Barrierefreiheit */
    background-clip: content-box !important;
    border-radius: 0 !important;
}

.hero-slider .carousel-indicators.slider__indicators--lines button.active {
    transform: none !important;
    background-color: #fff !important;
}

/* Indicator Style: Dashes (short lines) */
.hero-slider .carousel-indicators.slider__indicators--dashes button {
    width: 20px !important;
    height: 4px !important;
    padding: 10px 2px !important; /* Größerer Klickbereich für Barrierefreiheit */
    background-clip: content-box !important;
    border-radius: 2px !important;
}

.hero-slider .carousel-indicators.slider__indicators--dashes button.active {
    width: 30px !important;
    transform: none !important;
    background-color: #fff !important;
}

/* Indicator Style: Pills (rounded rectangle) */
.hero-slider .carousel-indicators.slider__indicators--pills button {
    width: 24px !important;
    height: 8px !important;
    padding: 8px 0 !important; /* Vertikaler Klickbereich für Barrierefreiheit */
    background-clip: content-box !important;
    border-radius: 4px !important;
}

.hero-slider .carousel-indicators.slider__indicators--pills button.active {
    width: 32px !important;
    transform: none !important;
    background-color: #fff !important;
}

/* Indicator Style: Numbers */
.hero-slider .carousel-indicators.slider__indicators--numbers button {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    text-indent: 0 !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.7) !important;
    background-color: rgba(0, 0, 0, 0.3) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.hero-slider .carousel-indicators.slider__indicators--numbers button:hover {
    background-color: rgba(0, 0, 0, 0.5) !important;
    color: #fff !important;
}

.hero-slider .carousel-indicators.slider__indicators--numbers button.active {
    background-color: #fff !important;
    color: #333 !important;
    transform: scale(1.1) !important;
}

.slider__indicator-number {
    display: block;
    line-height: 1;
}

/* ========================================
   Navigation: Thumbnails
   ======================================== */
.slider__thumbnails {
    position: absolute;
    z-index: 10;
    display: flex;
    gap: 0.5rem;
    padding: 1rem;
}

.slider__thumbnails--bottom {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    flex-direction: row;
}

.slider__thumbnails--left {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
}

.slider__thumbnails--right {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
}

.slider__thumbnails-wrapper {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.slider__thumbnails--left .slider__thumbnails-wrapper,
.slider__thumbnails--right .slider__thumbnails-wrapper {
    flex-direction: column;
}

.slider__thumbnail {
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.5);
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.slider__thumbnail:hover,
.slider__thumbnail.active {
    border-color: #fff;
    transform: scale(1.05);
}

.slider__thumbnail.active {
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.slider__thumbnail-image img {
    display: block;
    object-fit: cover;
}

/* Thumbnail Sizes */
.slider__thumbnails--small .slider__thumbnail-image img {
    width: 60px;
    height: 40px;
}

.slider__thumbnails--medium .slider__thumbnail-image img {
    width: 100px;
    height: 66px;
}

.slider__thumbnails--large .slider__thumbnail-image img {
    width: 150px;
    height: 100px;
}

.slider__thumbnail-title {
    display: block;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 150px;
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 991.98px) {
    .slide--split .slide__content-col,
    .slide--split .slide__media-col {
        min-height: 50%;
    }

    .slide--split .row {
        flex-direction: column;
    }

    .slide--split-left .row {
        flex-direction: column-reverse;
    }

    .slider__thumbnails--left,
    .slider__thumbnails--right {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        transform: none;
        flex-direction: row;
        justify-content: center;
    }

    .slider__thumbnails--left .slider__thumbnails-wrapper,
    .slider__thumbnails--right .slider__thumbnails-wrapper {
        flex-direction: row;
    }
}

@media (max-width: 575.98px) {
    .slide__content {
        padding: 1.5rem;
    }

    .slide__title {
        font-size: clamp(1.5rem, 8vw, 2.5rem);
    }

    .slide__subtitle {
        font-size: clamp(0.9rem, 4vw, 1.25rem);
    }

    .slide--boxed .slide__box {
        padding: 1.5rem;
        margin: 1rem;
    }

    .slider__thumbnails {
        padding: 0.5rem;
    }

    .slider__thumbnails--medium .slider__thumbnail-image img,
    .slider__thumbnails--large .slider__thumbnail-image img {
        width: 60px;
        height: 40px;
    }
}

/* ========================================
   Video Embed
   ======================================== */
.slide__video-embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slide__video-embed iframe {
    width: 100%;
    height: 100%;
    border: none;
    pointer-events: none;
}

/* ========================================
   Transitions / Animations
   ======================================== */
.hero-slider .carousel-item {
    transition: transform var(--hero-slider-transition), opacity var(--hero-slider-transition);
}

.slide__title,
.slide__subtitle,
.slide__copytext,
.slide__button {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Decorative line before content (v-bottom) - only show when enabled */
.hero-slider--accent-line .slide__content--v-bottom::before {
    content: '';
    width: 0;
    min-width: 0;
    max-width: 220px;
    display: block;
    margin-bottom: 1em;
    height: 6px;
    background: var(--hero-slider-accent-color, #28a745);
    border-radius: 10px;
    opacity: 0;
    transition: opacity 0.6s ease, width 0.6s ease;
}

.hero-slider--accent-line .carousel-item.active .slide__content--v-bottom::before {
    opacity: 1;
    width: 50%;
    min-width: 220px;
    transition-delay: 0.1s;
}

.carousel-item.active .slide__title {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}

.carousel-item.active .slide__subtitle {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.4s;
}

.carousel-item.active .slide__copytext {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.6s;
}

.carousel-item.active .slide__button {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.8s;
}

/* ========================================
   Textbox Layout
   ======================================== */
.slide--textbox {
    /* Inherit overlay variables with lower default opacity */
    --slide-overlay-opacity: 0.3;
}

.slide--textbox .slide__content-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide--textbox .slide__content-positioner {
    display: flex;
    width: 100%;
    height: 100%;
    padding: 2rem;
    box-sizing: border-box;
}

/* Horizontal positioning for textbox */
.slide--textbox .slide__content--h-left {
    justify-content: flex-start;
}

.slide--textbox .slide__content--h-center {
    justify-content: center;
}

.slide--textbox .slide__content--h-right {
    justify-content: flex-end;
}

/* Vertical positioning for textbox */
.slide--textbox .slide__content--v-top {
    align-items: flex-start;
}

.slide--textbox .slide__content--v-middle {
    align-items: center;
}

.slide--textbox .slide__content--v-bottom {
    align-items: flex-end;
}

/* The actual textbox container */
.slide__textbox {
    position: relative;
    max-width: var(--textbox-max-width, 600px);
    padding: var(--textbox-padding, 2rem);
    border-radius: var(--textbox-border-radius, 8px);
    color: #fff;
    text-shadow: none;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1;
}

/* Semi-transparent background using pseudo-element for opacity control */
.slide__textbox::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--textbox-bg-color, #000000);
    opacity: var(--textbox-opacity, 0.7);
    border-radius: inherit;
    z-index: -1;
}

/* Ensure content is above the pseudo-element and clickable */
.slide__textbox .slide__title,
.slide__textbox .slide__subtitle,
.slide__textbox .slide__copytext,
.slide__textbox .slide__button {
    position: relative;
    z-index: 1;
}

/* Ensure textbox content is selectable and links are clickable */
.slide__textbox {
    pointer-events: auto;
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
}

.slide__textbox a,
.slide__textbox button,
.slide__textbox .btn {
    pointer-events: auto;
    cursor: pointer;
}

.slide__textbox .slide__copytext {
    user-select: text;
    -webkit-user-select: text;
}

/* Remove text-shadow for textbox layout (background provides contrast) */
.slide--textbox .slide__title,
.slide--textbox .slide__subtitle {
    text-shadow: none;
}

/* Textbox content styling */
.slide--textbox .slide__title {
    margin-bottom: 0.75rem;
}

.slide--textbox .slide__subtitle {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.slide--textbox .slide__copytext {
    margin-top: 1rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.slide--textbox .slide__button {
    margin-top: 1.25rem;
}

/* Animation for textbox */
.slide--textbox .slide__textbox {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.carousel-item.active .slide--textbox .slide__textbox {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition-delay: 0.2s;
}

/* Disable pseudo-element accent line for textbox layout (uses div inside textbox instead) */
.hero-slider--accent-line .slide--textbox .slide__content--v-bottom::before,
.hero-slider--accent-line .slide--textbox .slide__content--v-middle::before,
.hero-slider--accent-line .slide--textbox .slide__content--v-top::before,
.hero-slider--accent-line .slide--textbox .slide__content-positioner::before {
    display: none !important;
}

/* Accent Line inside Textbox */
.slide__textbox-accent-line {
    display: block;
    width: 150px;
    height: 6px;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .slide__textbox-accent-line {
        width: 180px;
    }
}

@media (min-width: 1200px) {
    .slide__textbox-accent-line {
        width: 220px;
    }
}

/* Responsive adjustments for textbox */
@media (max-width: 767.98px) {
    .slide--textbox .slide__content-positioner {
        padding: 1rem;
    }

    .slide__textbox {
        max-width: 100%;
        padding: 1.5rem;
    }

    .slide--textbox .slide__title {
        font-size: 1.5rem;
    }

    .slide--textbox .slide__subtitle {
        font-size: 0.95rem;
    }

    .slide__textbox-accent-line {
        width: 100px;
        margin-bottom: 1rem;
    }
}

/* ========================================
   Desktop-only Negative Margin Utilities for Textbox
   Usage: Add class like "ml-lg-n5" to textboxClasses field
   ======================================== */
@media (min-width: 992px) {
    /* Negative margin-left (ml-lg-n1 to ml-lg-n10) */
    .slide__textbox.ml-lg-n1 { margin-left: -0.5rem !important; }
    .slide__textbox.ml-lg-n2 { margin-left: -1rem !important; }
    .slide__textbox.ml-lg-n3 { margin-left: -1.5rem !important; }
    .slide__textbox.ml-lg-n4 { margin-left: -2rem !important; }
    .slide__textbox.ml-lg-n5 { margin-left: -3rem !important; }
    .slide__textbox.ml-lg-n6 { margin-left: -4rem !important; }
    .slide__textbox.ml-lg-n7 { margin-left: -5rem !important; }
    .slide__textbox.ml-lg-n8 { margin-left: -6rem !important; }
    .slide__textbox.ml-lg-n9 { margin-left: -8rem !important; }
    .slide__textbox.ml-lg-n10 { margin-left: -10rem !important; }

    /* Negative margin-right (mr-lg-n1 to mr-lg-n10) */
    .slide__textbox.mr-lg-n1 { margin-right: -0.5rem !important; }
    .slide__textbox.mr-lg-n2 { margin-right: -1rem !important; }
    .slide__textbox.mr-lg-n3 { margin-right: -1.5rem !important; }
    .slide__textbox.mr-lg-n4 { margin-right: -2rem !important; }
    .slide__textbox.mr-lg-n5 { margin-right: -3rem !important; }
    .slide__textbox.mr-lg-n6 { margin-right: -4rem !important; }
    .slide__textbox.mr-lg-n7 { margin-right: -5rem !important; }
    .slide__textbox.mr-lg-n8 { margin-right: -6rem !important; }
    .slide__textbox.mr-lg-n9 { margin-right: -8rem !important; }
    .slide__textbox.mr-lg-n10 { margin-right: -10rem !important; }

    /* Negative margin-top (mt-lg-n1 to mt-lg-n10) */
    .slide__textbox.mt-lg-n1 { margin-top: -0.5rem !important; }
    .slide__textbox.mt-lg-n2 { margin-top: -1rem !important; }
    .slide__textbox.mt-lg-n3 { margin-top: -1.5rem !important; }
    .slide__textbox.mt-lg-n4 { margin-top: -2rem !important; }
    .slide__textbox.mt-lg-n5 { margin-top: -3rem !important; }
    .slide__textbox.mt-lg-n6 { margin-top: -4rem !important; }
    .slide__textbox.mt-lg-n7 { margin-top: -5rem !important; }
    .slide__textbox.mt-lg-n8 { margin-top: -6rem !important; }
    .slide__textbox.mt-lg-n9 { margin-top: -8rem !important; }
    .slide__textbox.mt-lg-n10 { margin-top: -10rem !important; }

    /* Negative margin-bottom (mb-lg-n1 to mb-lg-n10) */
    .slide__textbox.mb-lg-n1 { margin-bottom: -0.5rem !important; }
    .slide__textbox.mb-lg-n2 { margin-bottom: -1rem !important; }
    .slide__textbox.mb-lg-n3 { margin-bottom: -1.5rem !important; }
    .slide__textbox.mb-lg-n4 { margin-bottom: -2rem !important; }
    .slide__textbox.mb-lg-n5 { margin-bottom: -3rem !important; }
    .slide__textbox.mb-lg-n6 { margin-bottom: -4rem !important; }
    .slide__textbox.mb-lg-n7 { margin-bottom: -5rem !important; }
    .slide__textbox.mb-lg-n8 { margin-bottom: -6rem !important; }
    .slide__textbox.mb-lg-n9 { margin-bottom: -8rem !important; }
    .slide__textbox.mb-lg-n10 { margin-bottom: -10rem !important; }
}

/* ========================================
   Accessibility: Text Contrast Enhancement
   ======================================== */

/* Text shadow for better contrast on image backgrounds */
.hero-slider .slide__title,
.hero-slider .slide__subtitle {
    text-shadow:
        0 2px 8px rgba(0, 0, 0, 0.7),
        0 0 20px rgba(0, 0, 0, 0.5);
}

/* Remove text-shadow for boxed/textbox layouts (background provides contrast) */
.slide--boxed .slide__title,
.slide--boxed .slide__subtitle,
.slide--textbox .slide__title,
.slide--textbox .slide__subtitle {
    text-shadow: none;
}

/* ========================================
   Accessibility: Pause/Play Button
   ======================================== */
.slider__pause-btn {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 15;
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    background-color: rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.slider__pause-btn:hover {
    background-color: rgba(0, 0, 0, 0.7);
    border-color: #fff;
    transform: scale(1.1);
}

.slider__pause-btn:focus {
    outline: 3px solid #fff;
    outline-offset: 2px;
    background-color: rgba(0, 0, 0, 0.7);
}

.slider__pause-btn:focus:not(:focus-visible) {
    outline: none;
}

.slider__pause-btn:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

.slider__pause-btn[data-paused="true"] .slider__pause-icon {
    display: none;
}

.slider__pause-btn[data-paused="true"] .slider__play-icon {
    display: block !important;
}

/* Adjust position when indicators are present */
.hero-slider--nav-indicators .slider__pause-btn {
    bottom: 4rem;
}

/* ========================================
   Accessibility: Reduced Motion
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    /* Disable all animations and transitions */
    .hero-slider .carousel-item {
        transition: none !important;
    }

    .slide__title,
    .slide__subtitle,
    .slide__copytext,
    .slide__button {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    .hero-slider--accent-line .slide__content--v-bottom::before {
        opacity: 1 !important;
        width: 220px !important;
        transition: none !important;
    }

    .slide--textbox .slide__textbox {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }

    /* Disable Ken Burns effect */
    .slide--kenburns .slide__background--kenburns {
        animation: none !important;
    }

    .slide--kenburns .slide__image--kenburns {
        animation: none !important;
        transform: none !important;
    }

    /* Disable button hover effects */
    .slide__button:hover {
        transform: none !important;
    }

    /* Disable thumbnail hover effects */
    .slider__thumbnail:hover {
        transform: none !important;
    }

    /* Disable indicator animations */
    .hero-slider .carousel-indicators button.active {
        transform: none !important;
    }
}

/* ========================================
   Accessibility: Visually Hidden Elements
   ======================================== */

/* Ensure visually-hidden elements are truly hidden and pass WCAG contrast checks */
.hero-slider .visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
    /* Override any inherited animation styles */
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    /* Explicit high-contrast colors for WCAG compliance (element is visually hidden anyway) */
    color: #000000 !important;
    background-color: #ffffff !important;
}

/* ========================================
   Accessibility: Focus Styles
   ======================================== */

/* Improved focus indicators for all interactive elements */
.hero-slider button:focus-visible,
.hero-slider a:focus-visible,
.slider__thumbnail:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

.hero-slider .carousel-control-prev:focus-visible,
.hero-slider .carousel-control-next:focus-visible {
    opacity: 1;
    outline: 3px solid #fff;
    outline-offset: -3px;
}

.hero-slider .carousel-indicators button:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 2px;
}

/* ========================================
   Layout: Accessible (Barrierefreie Ausgabe)
   WCAG 2.1 AA compliant layout
   ======================================== */

/* Base accessible layout styles */
.hero-slider--accessible {
    /* Reduced motion by default */
    --hero-slider-transition: 0s;
}

.hero-slider--accessible .carousel-item {
    transition: none !important;
}

/* Disable all animations */
.hero-slider--accessible .slide__title,
.hero-slider--accessible .slide__subtitle,
.hero-slider--accessible .slide__copytext,
.hero-slider--accessible .slide__button {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

.hero-slider--accessible .slide--textbox .slide__textbox {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

/* Disable Ken Burns effect */
.hero-slider--accessible .slide--kenburns .slide__background--kenburns,
.hero-slider--accessible .slide--kenburns .slide__image--kenburns {
    animation: none !important;
    transform: none !important;
}

/* Disable accent line animation */
.hero-slider--accessible.hero-slider--accent-line .slide__content--v-bottom::before {
    opacity: 1 !important;
    width: 220px !important;
    transition: none !important;
}

/* High contrast overlay for better text readability */
.hero-slider--accessible .slide__overlay {
    opacity: 0.7 !important;
}

/* Enhanced text contrast */
.hero-slider--accessible .slide__title,
.hero-slider--accessible .slide__subtitle {
    text-shadow:
        0 2px 4px rgba(0, 0, 0, 0.9),
        0 4px 12px rgba(0, 0, 0, 0.8),
        0 0 30px rgba(0, 0, 0, 0.6) !important;
}

.hero-slider--accessible .slide__copytext {
    text-shadow:
        0 1px 3px rgba(0, 0, 0, 0.9),
        0 2px 8px rgba(0, 0, 0, 0.7) !important;
}

/* Enhanced focus indicators */
.hero-slider--accessible button:focus,
.hero-slider--accessible a:focus,
.hero-slider--accessible .slider__thumbnail:focus {
    outline: 4px solid #ffff00 !important;
    outline-offset: 3px !important;
}

.hero-slider--accessible .carousel-control-prev:focus,
.hero-slider--accessible .carousel-control-next:focus {
    opacity: 1 !important;
    outline: 4px solid #ffff00 !important;
    outline-offset: -4px !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
}

.hero-slider--accessible .carousel-indicators button:focus {
    outline: 4px solid #ffff00 !important;
    outline-offset: 3px !important;
}

/* Button hover disabled */
.hero-slider--accessible .slide__button:hover {
    transform: none !important;
}

/* Thumbnail hover disabled */
.hero-slider--accessible .slider__thumbnail:hover {
    transform: none !important;
}

/* Indicator animation disabled */
.hero-slider--accessible .carousel-indicators button.active {
    transform: none !important;
}

/* Larger touch targets for navigation */
.hero-slider--accessible .carousel-control-prev,
.hero-slider--accessible .carousel-control-next {
    min-width: 60px;
    min-height: 60px;
}

.hero-slider--accessible .carousel-control-prev-icon,
.hero-slider--accessible .carousel-control-next-icon {
    width: 2.5rem !important;
    height: 2.5rem !important;
}

/* Larger indicator buttons */
.hero-slider--accessible .carousel-indicators button {
    min-width: 16px !important;
    min-height: 16px !important;
}

/* Pause button always visible and larger */
.hero-slider--accessible .slider__pause-btn {
    width: 54px;
    height: 54px;
    min-width: 54px;
    min-height: 54px;
    font-size: 1.25rem;
    background-color: rgba(0, 0, 0, 0.7);
    border-width: 3px;
}

.hero-slider--accessible .slider__pause-btn:hover {
    transform: none !important;
}

.hero-slider--accessible .slider__pause-btn:focus {
    outline: 4px solid #ffff00 !important;
    outline-offset: 3px !important;
}