/**
 * Categories carousel — shop-by-category slider.
 *
 * Structure (template-parts/sections/categories.php):
 *   .codleade-categories-section
 *     .header-container-full
 *       .categories-header  (title)
 *       .categories-carousel-viewport
 *         .categories-carousel-track
 *           .categories-carousel-slide > .category-card
 *         .categories-nav-group  (prev/next overlaid at the sides)
 *
 * 5 cards on desktop, ~2.2 on mobile (next card peeks).
 * Card: square image on light-gray bg, brand-color label bar below.
 *
 * Customizer CSS vars consumed:
 *   --cats-ratio, --cats-cols-desktop, --cats-cols-tablet,
 *   --cats-cols-mobile, --cats-gap, --cats-nav-size, --cats-nav-offset
 */

/* ── Container: match the page-wide 1200px rhythm, not the header's 1400px ── */

.codleade-categories-section > .header-container-full {
    max-width: var(--codleade-container, 1200px);
}

/* ── Section shell ──────────────────────────────────────────────────── */

.codleade-categories-section {
    --cat-ground: #f3f4f6;
    --cat-ink: var(--codleade-text-primary, #1a1a1a);

    --cats-cols: var(--cats-cols-desktop, 5);

    /* Same vertical rhythm as .featured-products-section (--fp-padding-v). */
    padding-top: 60px;
    padding-bottom: 60px;
    background-color: var(--codleade-bg-primary, #ffffff);
    overflow: hidden;
}

/* ── Header row ─────────────────────────────────────────────────────── */

.codleade-categories-section .categories-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: clamp(20px, 2.6vw, 30px);
    gap: 16px;
}

/* Arrow group in heading row (desktop only) */
.codleade-categories-section .categories-header-nav {
    display: none;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

@media (min-width: 1024px) {
    .codleade-categories-section .categories-header-nav {
        display: flex;
    }
}

/* Title: dark part + accent part */
.codleade-categories-section .categories-main-title {
    font-family: var(--codleade-font-primary, inherit);
    font-size: clamp(18px, 1vw + 0.85rem, 32px);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    line-height: 1.2;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35em;
}

.codleade-categories-section .categories-title-dark {
    color: var(--cat-ink);
}

.codleade-categories-section .categories-title-accent {
    color: var(--codleade-brand, #FFA529);
}

/* ── Navigation arrows (tiny, in header row, desktop only) ─────────── */

.codleade-categories-section .categories-carousel-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    padding: 0;
    color: #555;
    background: transparent;
    border: 1px solid #555;
    border-radius: var(--codleade-radius, 8px);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background-color 0.2s;
}

.codleade-categories-section .categories-carousel-nav svg {
    width: 11px;
    height: 11px;
    flex: none;
    display: block;
}

.codleade-categories-section .categories-carousel-nav:hover {
    border-color: var(--cat-ink);
    color: var(--cat-ink);
}

.codleade-categories-section .categories-carousel-nav:focus-visible {
    outline: 2px solid var(--codleade-brand);
    outline-offset: 2px;
}

.codleade-categories-section .categories-carousel-nav:disabled {
    opacity: 0.5;
    pointer-events: none;
}

.codleade-categories-section .categories-carousel-nav[hidden] {
    display: none !important;
}

/* ── Carousel viewport ──────────────────────────────────────────────── */

.codleade-categories-section .categories-carousel-viewport {
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

/* ── Track ──────────────────────────────────────────────────────────── */

.codleade-categories-section .categories-carousel-track {
    display: flex;
    gap: var(--cats-gap, 16px);
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scroll-padding-inline-start: 0;
    margin: 0;
    padding: 2px 0 4px;
    box-sizing: border-box;

    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.codleade-categories-section .categories-carousel-track::-webkit-scrollbar {
    display: none;
}

.codleade-categories-section .categories-carousel-track:focus-visible {
    outline: 2px solid var(--codleade-brand);
    outline-offset: 4px;
}

/* ── Slide ──────────────────────────────────────────────────────────── */

.codleade-categories-section .categories-carousel-slide {
    flex: 0 0 calc((100% - (var(--cats-cols) - 1) * var(--cats-gap, 16px)) / var(--cats-cols));
    min-width: 0;
    scroll-snap-align: start;
}

/* ── Card ───────────────────────────────────────────────────────────── */

.codleade-categories-section .category-card {
    display: flex;
    flex-direction: column;
    width: 100%;
    text-decoration: none;
    background: var(--cat-ground);
    border: 0;
    border-radius: var(--codleade-radius, 13px);
    overflow: hidden;
}

/* Image wrapper */
.codleade-categories-section .category-image-wrapper {
    display: block;
    position: relative;
    width: 100%;
    aspect-ratio: var(--cats-ratio, 1 / 1);
    overflow: hidden;
    background-color: var(--cat-ground);
}

.codleade-categories-section .category-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    border: none;
    outline: none;
}

/* Label bar under the image — brand color bg, white text */
.codleade-categories-section .category-label {
    display: block;
    width: 100%;
    padding: 6px 10px;
    background: var(--codleade-brand, #FFA529);
    text-align: center;
}

.codleade-categories-section .category-title {
    margin: 0;
    padding: 0;
    font-family: var(--codleade-font-primary, inherit);
    font-size: clamp(11px, 0.25vw + 0.6rem, 15px);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.35;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Tablet (768–1023px) ────────────────────────────────────────────── */

@media (max-width: 1023px) {
    .codleade-categories-section {
        --cats-cols: var(--cats-cols-tablet, 3);
    }
}

/* ── Mobile (≤767px) ────────────────────────────────────────────────── */

@media (max-width: 767px) {
    .codleade-categories-section {
        --cats-cols: var(--cats-cols-mobile, 2);
        padding-top: 20px;
        padding-bottom: 25px;
    }

    .codleade-categories-section .categories-header {
        margin-bottom: 14px;
    }

    .codleade-categories-section .categories-main-title {
        font-size: 16px;
    }

    /* Hide navigation on tablet/mobile; touch scrolling remains functional. */
    .codleade-categories-section .categories-header-nav {
        display: none !important;
    }

    .codleade-categories-section .categories-carousel-nav {
        display: none !important;
    }

    /* Cancel .header-container-full's 10px mobile inset so the track runs
       to both edges; padding re-establishes the visual margin. */
    .codleade-categories-section .categories-carousel-viewport {
        margin-inline-start: -10px;
        margin-inline-end: -10px;
        width: calc(100% + 20px);
    }

    .codleade-categories-section .categories-carousel-track {
        scroll-padding-inline-start: 14px;
        padding: 2px 14px 4px;
    }

    /* Peek: divide by (cols + 0.2) so ~20% of the next card is visible (~2.2
       cards), signalling horizontal scrollability alongside the arrows. */
    .codleade-categories-section .categories-carousel-slide {
        flex: 0 0 calc(
            (100% - var(--cats-cols-mobile, 2) * var(--cats-gap, 16px))
            / (var(--cats-cols-mobile, 2) + 0.2)
        );
        scroll-snap-align: start;
    }

    .codleade-categories-section .category-title {
        font-size: 11px;
    }

    .codleade-categories-section .category-label {
        padding: 5px 8px;
    }
}

/* ── RTL support ────────────────────────────────────────────────────── */

[dir="rtl"] .codleade-categories-section .categories-carousel-nav svg {
    transform: scaleX(-1);
}