/* ── TTM Grid Blocks ────────────────────────────────────── */

/* Fixed column blocks */
.cms-block-ttm-grid-4col,
.cms-block-ttm-grid-5col,
.cms-block-ttm-grid-6col,
.cms-block-ttm-grid-flex {
    width: 100%;
}

/* Fixed 4-column */
.ttm-grid-fixed-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

/* Fixed 5-column */
.ttm-grid-fixed-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
}

/* Fixed 6-column */
.ttm-grid-fixed-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

/* Flex grid – driven by CSS custom properties */
.ttm-grid-flex {
    display: grid;
    grid-template-columns: repeat(var(--ttm-cols-xl, 4), 1fr);
    column-gap: var(--ttm-gap-x, 16px);
    row-gap: var(--ttm-gap-y, 16px);
    align-items: var(--ttm-align, stretch);
    justify-content: var(--ttm-justify, start);
}

/* Responsive breakpoints */
@media (max-width: 1199.98px) {
    .ttm-grid-flex {
        grid-template-columns: repeat(var(--ttm-cols-lg, 3), 1fr);
    }
    .ttm-grid-fixed-6 {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 991.98px) {
    .ttm-grid-flex {
        grid-template-columns: repeat(var(--ttm-cols-md, 2), 1fr);
    }
    .ttm-grid-fixed-4,
    .ttm-grid-fixed-5,
    .ttm-grid-fixed-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 767.98px) {
    .ttm-grid-flex {
        grid-template-columns: repeat(var(--ttm-cols-sm, 1), 1fr);
    }
    .ttm-grid-fixed-4,
    .ttm-grid-fixed-5,
    .ttm-grid-fixed-6 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575.98px) {
    .ttm-grid-fixed-4,
    .ttm-grid-fixed-5,
    .ttm-grid-fixed-6 {
        grid-template-columns: 1fr;
    }
}

/* Grid items */
.ttm-grid-item {
    min-width: 0; /* prevent overflow in grid */
}

/* ── Manufacturer Grid ──────────────────────────────────── */

.ttm-manufacturer-grid {
    display: grid;
    grid-template-columns: repeat(var(--ttm-cols-xl, 6), 1fr);
    column-gap: var(--ttm-gap-x, 16px);
    row-gap: var(--ttm-gap-y, 16px);
}

@media (max-width: 1199.98px) {
    .ttm-manufacturer-grid {
        grid-template-columns: repeat(var(--ttm-cols-lg, 5), 1fr);
    }
}

@media (max-width: 991.98px) {
    .ttm-manufacturer-grid {
        grid-template-columns: repeat(var(--ttm-cols-md, 4), 1fr);
    }
}

@media (max-width: 767.98px) {
    .ttm-manufacturer-grid {
        grid-template-columns: repeat(var(--ttm-cols-sm, 3), 1fr);
    }
}

@media (max-width: 575.98px) {
    .ttm-manufacturer-grid {
        grid-template-columns: repeat(var(--ttm-cols-xs, 2), 1fr);
    }
}

.ttm-manufacturer-grid-item {
    min-width: 0;
}

.ttm-manufacturer-grid-item.ttm-hidden {
    display: none;
}

/* ── Hersteller-Karte ───────────────────────────────────── */

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0.75rem;
    text-decoration: none;
    color: inherit;
    height: 100%;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.07);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.13);
    transform: translateY(-2px);
    color: inherit;
}

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-logo {
    max-width: 100%;
    object-fit: contain;
    display: block;
}

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-logo-placeholder {
    width: 100%;
    height: 100%;
    background: #f5f5f5;
    border-radius: var(--bs-border-radius, 4px);
}

.cms-element-ttm-manufacturer-grid .ttm-manufacturer-name {
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    color: #1a1a1a;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Kategorie-Grid ─────────────────────────────────────── */

.ttm-category-grid {
    display: grid;
    grid-template-columns: repeat(var(--ttm-cols-xl, 6), 1fr);
    column-gap: var(--ttm-gap-x, 16px);
    row-gap: var(--ttm-gap-y, 16px);
}

@media (max-width: 1199.98px) {
    .ttm-category-grid { grid-template-columns: repeat(var(--ttm-cols-lg, 5), 1fr); }
}
@media (max-width: 991.98px) {
    .ttm-category-grid { grid-template-columns: repeat(var(--ttm-cols-md, 4), 1fr); }
}
@media (max-width: 767.98px) {
    .ttm-category-grid { grid-template-columns: repeat(var(--ttm-cols-sm, 3), 1fr); }
}
@media (max-width: 575.98px) {
    .ttm-category-grid { grid-template-columns: repeat(var(--ttm-cols-xs, 2), 1fr); }
}

.ttm-category-grid-item {
    min-width: 0;
}

/* ── Kategorie-Karte ─────────────────────────────────────── */

.cms-element-ttm-category-grid .ttm-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 0.75rem;
    text-decoration: none;
    color: inherit;
    height: 100%;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.07);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.cms-element-ttm-category-grid .ttm-category-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.13);
    transform: translateY(-2px);
    color: inherit;
    text-decoration: none;
}

/* Text-only: mehr Luft, größere Schrift */
.cms-element-ttm-category-grid .ttm-category-card--text-only {
    padding: 1.25rem 1rem;
    min-height: 3.5rem;
}

.cms-element-ttm-category-grid .ttm-category-logo-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.cms-element-ttm-category-grid .ttm-category-logo {
    max-width: 100%;
    object-fit: contain;
    display: block;
}

.cms-element-ttm-category-grid .ttm-category-name {
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    color: #1a1a1a;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    width: 100%;
}

.cms-element-ttm-category-grid .ttm-category-card--text-only .ttm-category-name {
    font-size: 1rem;
    -webkit-line-clamp: 3;
}

/* ── Alpha Filter (shared) ──────────────────────────────── */

.ttm-alpha-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.ttm-filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border: none;
    border-radius: var(--bs-border-radius, 4px);
    background-color: #f5f5f5;
    color: #1a1a1a;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s;
    padding: 0;
}

.ttm-filter-btn:hover,
.ttm-filter-btn.ttm-filter-active {
    background-color: var(--bs-primary);
    color: #fff;
}

.ttm-filter-inactive {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    font-size: 0.8125rem;
    color: #717171;
    opacity: 0.5;
    cursor: default;
}

/* ── Masonry Gallery ────────────────────────────────────────────────── */

/* --- Modus: Masonry (CSS columns, unterschiedliche Höhen) --- */
.ttm-masonry-grid--masonry {
    column-count: var(--masonry-cols-xs, 1);
    column-gap: var(--masonry-gap-x, 16px);
}
@media (min-width: 576px) {
    .ttm-masonry-grid--masonry { column-count: var(--masonry-cols-sm, 2); }
}
@media (min-width: 768px) {
    .ttm-masonry-grid--masonry { column-count: var(--masonry-cols-md, 2); }
}
@media (min-width: 992px) {
    .ttm-masonry-grid--masonry { column-count: var(--masonry-cols-lg, 3); }
}
@media (min-width: 1200px) {
    .ttm-masonry-grid--masonry { column-count: var(--masonry-cols-xl, 4); }
}

.ttm-masonry-grid--masonry .ttm-masonry-item__image {
    height: auto;
    object-fit: contain;
}

/* --- Modus: Galerie (CSS grid, gleiche Höhe) --- */
.ttm-masonry-grid--gallery {
    display: grid;
    grid-template-columns: repeat(var(--masonry-cols-xs, 1), 1fr);
    grid-auto-rows: var(--masonry-row-height, 280px);
    gap: var(--masonry-gap-x, 16px) var(--masonry-gap-y, 16px);
}
@media (min-width: 576px) {
    .ttm-masonry-grid--gallery { grid-template-columns: repeat(var(--masonry-cols-sm, 2), 1fr); }
}
@media (min-width: 768px) {
    .ttm-masonry-grid--gallery { grid-template-columns: repeat(var(--masonry-cols-md, 2), 1fr); }
}
@media (min-width: 992px) {
    .ttm-masonry-grid--gallery { grid-template-columns: repeat(var(--masonry-cols-lg, 3), 1fr); }
}
@media (min-width: 1200px) {
    .ttm-masonry-grid--gallery { grid-template-columns: repeat(var(--masonry-cols-xl, 4), 1fr); }
}

.ttm-masonry-grid--gallery .ttm-masonry-item {
    height: 100%;
    margin-bottom: 0;
}
.ttm-masonry-grid--gallery .ttm-masonry-item__image-wrap {
    height: 100%;
}
.ttm-masonry-grid--gallery .ttm-masonry-item__image {
    height: 100%;
    object-fit: cover;
}

/* --- Gemeinsame Item-Styles --- */
.ttm-masonry-item {
    break-inside: avoid;
    margin-bottom: var(--masonry-gap-y, 16px);
    border-radius: var(--masonry-radius, 12px);
    overflow: hidden;
    background: var(--masonry-bg, #f5f5f5);
    position: relative;
}

.ttm-masonry-item__image-wrap {
    position: relative;
    overflow: hidden;
    line-height: 0;
}

.ttm-masonry-item__image {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.35s ease;
}

/* Hover: Zoom */
.ttm-masonry-hover--zoom:hover .ttm-masonry-item__image,
.ttm-masonry-hover--zoom-darken:hover .ttm-masonry-item__image {
    transform: scale(1.06);
}

/* Hover: Overlay */
.ttm-masonry-item__overlay {
    position: absolute;
    inset: 0;
    background: var(--masonry-overlay-color, rgba(0,0,0,0.3));
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.ttm-masonry-hover--darken:hover .ttm-masonry-item__overlay,
.ttm-masonry-hover--zoom-darken:hover .ttm-masonry-item__overlay {
    opacity: 1;
}

/* Lightbox icon */
.ttm-masonry-item__lightbox-icon {
    position: absolute;
    top: 8px;
    right: 8px;
    color: #fff;
    opacity: 0;
    transition: opacity 0.25s ease;
    background: rgba(0,0,0,0.4);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}
.ttm-masonry-item:hover .ttm-masonry-item__lightbox-icon {
    opacity: 1;
}

/* Captions */
.ttm-masonry-item__caption {
    font-size: 0.8125rem;
    line-height: 1.4;
}
.ttm-masonry-item__caption--below {
    padding: 8px 10px;
    color: #717171;
}
.ttm-masonry-item__caption--overlay-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px 10px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    color: #fff;
    font-weight: 500;
}

/* Scroll animation — CSS-only fallback via @keyframes so images are always visible */
.ttm-masonry-animate {
    animation: ttm-masonry-fadein 0.6s ease both;
}
.ttm-masonry-animate:nth-child(1) { animation-delay: 0s; }
.ttm-masonry-animate:nth-child(2) { animation-delay: 0.08s; }
.ttm-masonry-animate:nth-child(3) { animation-delay: 0.16s; }
.ttm-masonry-animate:nth-child(4) { animation-delay: 0.24s; }
.ttm-masonry-animate:nth-child(5) { animation-delay: 0.32s; }
.ttm-masonry-animate:nth-child(6) { animation-delay: 0.4s; }
.ttm-masonry-animate:nth-child(n+7) { animation-delay: 0.48s; }

@keyframes ttm-masonry-fadein {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* JS-enhanced: IntersectionObserver adds .is-observed to defer animation */
.ttm-masonry-animate.is-observed {
    animation: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.ttm-masonry-animate.is-observed.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Cursor for lightbox */
[data-ttm-lightbox] .ttm-masonry-item__image {
    cursor: pointer;
}

/* ── Masonry Layout Block (beliebige CMS-Elemente) ─────────────────── */

/* Modus: Masonry (CSS columns) */
.ttm-masonry-layout--masonry {
    column-count: var(--ttm-masonry-cols-xs, 1);
    column-gap: var(--ttm-masonry-gap-x, 16px);
}
@media (min-width: 576px) {
    .ttm-masonry-layout--masonry { column-count: var(--ttm-masonry-cols-sm, 1); }
}
@media (min-width: 768px) {
    .ttm-masonry-layout--masonry { column-count: var(--ttm-masonry-cols-md, 2); }
}
@media (min-width: 992px) {
    .ttm-masonry-layout--masonry { column-count: var(--ttm-masonry-cols-lg, 3); }
}
@media (min-width: 1200px) {
    .ttm-masonry-layout--masonry { column-count: var(--ttm-masonry-cols-xl, 3); }
}

.ttm-masonry-layout--masonry .ttm-masonry-layout-item {
    break-inside: avoid;
    margin-bottom: var(--ttm-masonry-gap-y, 16px);
}

/* Modus: Grid (CSS grid, zeilenweise) */
.ttm-masonry-layout--grid {
    display: grid;
    grid-template-columns: repeat(var(--ttm-masonry-cols-xs, 1), 1fr);
    gap: var(--ttm-masonry-gap-y, 16px) var(--ttm-masonry-gap-x, 16px);
    align-items: start;
}
@media (min-width: 576px) {
    .ttm-masonry-layout--grid { grid-template-columns: repeat(var(--ttm-masonry-cols-sm, 1), 1fr); }
}
@media (min-width: 768px) {
    .ttm-masonry-layout--grid { grid-template-columns: repeat(var(--ttm-masonry-cols-md, 2), 1fr); }
}
@media (min-width: 992px) {
    .ttm-masonry-layout--grid { grid-template-columns: repeat(var(--ttm-masonry-cols-lg, 3), 1fr); }
}
@media (min-width: 1200px) {
    .ttm-masonry-layout--grid { grid-template-columns: repeat(var(--ttm-masonry-cols-xl, 3), 1fr); }
}

/* ── Lightbox Modal ─────────────────────────────────────────────────── */

.ttm-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.ttm-lightbox.is-open {
    display: flex;
}

.ttm-lightbox__overlay {
    position: absolute;
    inset: 0;
    background: var(--ttm-lightbox-bg, rgba(0,0,0,0.92));
    cursor: pointer;
}

.ttm-lightbox__close {
    position: absolute;
    top: 16px;
    right: 20px;
    z-index: 10;
    background: none;
    border: none;
    color: #fff;
    font-size: 36px;
    line-height: 1;
    cursor: pointer;
    opacity: 0.8;
    transition: opacity 0.2s;
}
.ttm-lightbox__close:hover { opacity: 1; }

.ttm-lightbox__counter {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 10;
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    font-weight: 500;
}

.ttm-lightbox__caption {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    color: rgba(255,255,255,0.85);
    font-size: 14px;
    text-align: center;
    max-width: 80%;
}

.ttm-lightbox__slider {
    position: relative;
    z-index: 5;
    width: 90vw;
    max-width: 1200px;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ttm-lightbox__slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.ttm-lightbox__slide.is-active {
    opacity: 1;
}
.ttm-lightbox__slide img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.ttm-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255,255,255,0.15);
    border: none;
    color: #fff;
    font-size: 28px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}
.ttm-lightbox__nav:hover { background: rgba(255,255,255,0.3); }
.ttm-lightbox__nav--prev { left: 16px; }
.ttm-lightbox__nav--next { right: 16px; }