.cursor-pointer { cursor: pointer; }
.bg-orange { background-color: var(--brand-accent); }
.thumbnail:hover { opacity: 0.8; }
.expose-image-placeholder { height: 500px; }
.expose-page .page-content {
    padding-top: var(--header-offset, 160px);
}
:root {
    --header-offset: 145px;
    --thumb-container-height: 101px;
}
@media (max-width: 1199.98px) {
     :root {
        --header-offset: 104px;
    }
}
@media (max-width: 991.98px) {
    :root {
        --header-offset: 104px;
        --thumb-container-height: 87px;
    }
}
.expose-gallery {
    background: var(--surface-50);
}
.expose-carousel {
    height: calc(100vh - var(--header-offset));
    min-height: 400px;
    background: var(--black);
}
.expose-carousel .carousel-inner,
.expose-carousel .carousel-item {
    height: 100%;
}
.expose-img-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.expose-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.expose-img-wrapper:hover .expose-main-img {
    transform: scale(1.02);
}
.img-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(0deg, var(--overlay-ink-20) 0%, rgba(var(--rgb-black), 0) 50%);
    pointer-events: none;
}

/* Carousel Controls */
.carousel-control-prev, .carousel-control-next {
    width: 60px;
    opacity: 0;
    transition: all 0.3s ease;
}
.expose-carousel:hover .carousel-control-prev,
.expose-carousel:hover .carousel-control-next {
    opacity: 1;
}
.carousel-control-icon {
    width: 44px;
    height: 44px;
    background: var(--overlay-surface-90);
    color: var(--ink-700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-soft);
    transition: all 0.2s ease;
}
.carousel-control-icon:hover {
    background: var(--surface-0);
    transform: scale(1.1);
    color: var(--brand-primary);
}

/* Counter & Hint */
.carousel-counter {
    position: absolute;
    bottom: 20px;
    right: 20px;
    padding: 6px 15px;
    font-size: 0.85rem;
    letter-spacing: 1px;
    z-index: 10;
}
.fullscreen-hint {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
}

/* Thumbnails */
.thumb-container {
    padding: 0;
    background: var(--surface-0);
    border-left: 1px solid var(--border-100);
    height: calc(100vh - var(--header-offset));
    overflow: hidden;
    position: relative;
}
.thumb-strip {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: auto;
    scrollbar-width: none; /* Firefox */
    padding: 10px;
    height: 100%;
}
.thumb-strip::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}
.thumb-item {
    flex: 0 0 auto;
    width: 100%;
    aspect-ratio: 3/2;
    cursor: pointer;
    border-radius: 4px;
    overflow: hidden;
    border: 3px solid transparent;
    transition: all 0.2s ease;
    position: relative;
}
.thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: all 0.2s ease;
}
.thumb-item.active {
    border-color: var(--brand-primary);
}
.thumb-item.active img, .thumb-item:hover img {
    opacity: 1;
}

@media (max-width: 991.98px) {
    .expose-page .page-content {
        padding-top: var(--header-offset, 104px);
    }
    .expose-carousel {
        height: calc(100vh - var(--header-offset) - var(--thumb-container-height));
    }
    .carousel-control-prev, .carousel-control-next {
        opacity: 1;
        width: 40px;
    }
    .carousel-control-icon {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
    }
    .thumb-container {
        height: var(--thumb-container-height);
        border-left: none;
        border-top: 1px solid var(--border-100);
    }
    .thumb-strip {
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        scrollbar-width: thin;
    }
    .thumb-strip::-webkit-scrollbar {
        height: 4px;
        display: block;
        width: auto;
    }
    .thumb-item {
        flex: 0 0 100px;
        height: 66px;
        width: auto;
        aspect-ratio: auto;
    }
}
.progress { border-radius: 10px; }
.progress-bar { border-radius: 10px; }

/* Energie-Skala */
.energy-gradient-bar {
    height: 25px;
    border-radius: 12px;
    background: linear-gradient(to right, 
        var(--energy-a-plusplus) 0%,   /* A++ */
        var(--energy-a-plus) 12%,      /* A+ */
        var(--energy-a) 25%,           /* A */
        var(--energy-b) 37%,           /* B */
        var(--energy-c) 50%,           /* C */
        var(--energy-d) 62%,           /* D */
        var(--energy-e) 75%,           /* E */
        var(--energy-f) 87%,           /* F */
        var(--energy-g) 100%           /* G/H */
    );
}
.energy-scale-container {
    padding-top: 35px;
}
.energy-marker {
    position: absolute;
    top: 0;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: left 0.5s ease;
}
.marker-label {
    background: var(--ink-700);
    color: var(--white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    margin-bottom: 4px;
    white-space: nowrap;
}
.marker-arrow {
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 8px solid var(--ink-700);
}