/* ════════════════════════════════════════════════════════════════════
   KABEX — System cross-sell + Color variant swatches
   Sekcja "Do tego produktu potrzebujesz też" na stronie produktu
   ════════════════════════════════════════════════════════════════════ */

/* ── Cross-sell section — ŻÓŁTA, oczojebna ─────────────────────────── */

.kbx-syscross {
    background: var(--color-primary);
    padding: 3rem 0 2.5rem;
    border-top: 4px solid var(--color-dark);
}

.kbx-syscross__header {
    margin-bottom: 2rem;
}

.kbx-syscross__kicker {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    margin-bottom: 0.4rem;
}

.kbx-syscross__title {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: #fff;
    margin: 0;
    line-height: 1.1;
}

/* ── Grid kolumn (1 kolumna per kategoria) ─────────────────────────── */

.kbx-syscross__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

@media (max-width: 640px) {
    .kbx-syscross__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.875rem;
    }
}

/* ── Kolumna: nagłówek kategorii ───────────────────────────────────── */

.kbx-syscross__col {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.kbx-syscross__col-head {
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.4);
}

.kbx-syscross__col-label {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
}

/* ── Karta produktu w cross-sell ───────────────────────────────────── */

.kbx-syscross__card {
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 0;
    padding: 0.875rem;
    display: flex;
    gap: 0.875rem;
    flex: 1;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.kbx-syscross__card:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.25);
    transform: translateY(-2px);
}

.kbx-syscross__card-img {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    border-radius: 0;
    overflow: hidden;
    background: #f4f6f9;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.kbx-syscross__card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.kbx-syscross__card-placeholder {
    font-size: 2rem;
    color: #ccc;
}

.kbx-syscross__card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    min-width: 0;
}

.kbx-syscross__card-name {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-dark);
    text-decoration: none;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.kbx-syscross__card-name:hover {
    color: var(--color-primary);
}

.kbx-syscross__card-price {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
}

.kbx-syscross__card-price .woocommerce-Price-amount {
    color: var(--color-dark);
}

.kbx-syscross__card-unit {
    font-weight: 400;
    font-size: 0.72rem;
    color: #666;
    margin-left: 2px;
}

/* ── Przycisk "Dodaj" w cross-sell ─────────────────────────────────── */

.kbx-syscross__card-form {
    margin-top: auto;
}

.kbx-syscross__card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 6px 10px;
    background: var(--color-primary);
    color: #fff;
    border: 1px solid transparent;
    border-radius: 0;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, transform 0.1s;
    white-space: nowrap;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-top: auto;
}

.kbx-syscross__card-btn:hover {
    background: var(--color-primary-dark);
    color: #fff;
    transform: translateY(-1px);
}

.kbx-syscross__card-btn .material-symbols-outlined {
    font-size: 15px;
}

.kbx-syscross__card-btn--ghost {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.kbx-syscross__card-btn--ghost:hover {
    background: var(--color-primary);
    color: #fff;
}

/* ── Link "Więcej w kategorii" ─────────────────────────────────────── */

.kbx-syscross__col-more {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: gap 0.15s, color 0.15s;
}

.kbx-syscross__col-more:hover {
    color: #fff;
    gap: 6px;
}

.kbx-syscross__col-more .material-symbols-outlined {
    font-size: 14px;
}

/* Mobile: full-width cards ──────────────────────────────────────────── */

@media (max-width: 480px) {
    .kbx-syscross__card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.625rem;
    }

    .kbx-syscross__card-img {
        width: 100%;
        height: 80px;
    }
}

/* ════════════════════════════════════════════════════════════════════
   Color variant swatches — kbx-pdp__name-variant--swatch
   Aktywuje się gdy warianty to kody kolorów (mozaika, tynki kolorowe)
   ════════════════════════════════════════════════════════════════════ */

.kbx-pdp__name-variants--swatches .kbx-pdp__name-variants-list {
    gap: 0.5rem;
    flex-wrap: wrap;
}

.kbx-pdp__name-variant--swatch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 60px;
    padding: 4px;
    border-radius: 6px;
    border: 2px solid var(--color-border);
    background: var(--color-bg);
    text-decoration: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    cursor: pointer;
}

.kbx-pdp__name-variant--swatch:hover {
    border-color: var(--color-primary-light);
    box-shadow: 0 2px 8px rgba(30, 91, 168, 0.15);
}

.kbx-pdp__name-variant--swatch.is-active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(30, 91, 168, 0.2);
}

.kbx-pdp__name-variant-swatch {
    display: block;
    width: 48px;
    height: 48px;
    border-radius: 4px;
    background-size: cover;
    background-position: center;
    background-color: var(--color-bg-alt);
    flex-shrink: 0;
}

.kbx-pdp__name-variant-text {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: center;
    line-height: 1.1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 56px;
}

.kbx-pdp__name-variant--swatch.is-active .kbx-pdp__name-variant-text {
    color: var(--color-primary);
}