/**
 * Product Ads - Product Collection Layouts
 * Content Bridge Plugin
 *
 * 3 layouts: horizontal, vertical_grid, vertical_stack
 * BEM naming: .cb-pad (product ad)
 */

/* === CSS Custom Properties === */
.cb-pad {
    --cb-pad-brand-color: #D32F2F;
    --cb-pad-brand-secondary: #D32F2F;
    --cb-pad-cta-color: #D32F2F;
    --cb-pad-cta-hover: #b71c1c;
    --cb-pad-radius: 8px;
    --cb-pad-gap: 12px;
    --cb-pad-card-bg: #fff;
    --cb-pad-text: #333;
    --cb-pad-text-secondary: #666;
    --cb-pad-border: #e0e0e0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;
    box-sizing: border-box;
    margin: 5px 0;
}

.cb-pad *,
.cb-pad *::before,
.cb-pad *::after {
    box-sizing: border-box;
}

/* === DISCLOSURE LABEL === */
.cb-pad__label {
    display: block;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #999;
    margin-bottom: 4px;
    text-align: right;
}

/* === BRAND PANEL === */
.cb-pad__brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px;
    text-align: center;
}

.cb-pad__brand-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 0;
}

.cb-pad__brand-name {
    font-size: 12px;
    font-weight: 700;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--cb-pad-brand-color, #333);
}

/* === PRODUCT CARD === */
.cb-pad__card {
    background: var(--cb-pad-card-bg);
    border: 2px solid transparent;
    border-radius: var(--cb-pad-radius);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--cb-pad-text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.cb-pad__card:hover {
    border-color: var(--cb-pad-cta-color);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.10);
}

.cb-pad__card:visited {
    color: var(--cb-pad-text);
}

/* === PRODUCT IMAGE === */
.cb-pad__image-wrap {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: transparent;
}

.cb-pad__image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 8px;
}

/* === DISCOUNT BADGE === */
.cb-pad__discount {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--cb-pad-cta-color);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    line-height: 1;
    z-index: 2;
}

/* === PRODUCT INFO === */
.cb-pad__info {
    padding: 10px 12px 12px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 4px;
}

.cb-pad__name {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--cb-pad-text);
    margin: 0;
}

/* === PRICE === */
.cb-pad__price-wrap {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-top: auto;
}

.cb-pad__price {
    font-size: 16px;
    font-weight: 700;
    color: var(--cb-pad-cta-color);
}

.cb-pad__old-price {
    font-size: 12px;
    color: #999;
    text-decoration: line-through;
}

/* === CTA BUTTON === */
.cb-pad__cta {
    display: block;
    text-align: center;
    background: var(--cb-pad-cta-color);
    color: #fff !important;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 12px;
    border-radius: 4px;
    text-decoration: none;
    margin-top: 8px;
    transition: opacity 0.2s;
}

.cb-pad__cta:hover {
    background: var(--cb-pad-cta-hover);
    text-decoration: none;
    color: #fff !important;
}

/* ============================================================
   LAYOUT 1: HORIZONTAL (.cb-pad--horizontal)
   BRW-style: brand panel left + 5 product cards in row
   ============================================================ */
.cb-pad--horizontal {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 0;
    border: none;
    border-radius: 0;
    overflow: visible;
    background: transparent;
    position: relative;
}

.cb-pad--horizontal .cb-pad__label {
    position: absolute;
    top: 4px;
    left: 4px;
    margin: 0;
    z-index: 3;
    color: #999;
    font-size: 8px;
}

.cb-pad--horizontal .cb-pad__brand {
    border-radius: 0;
    padding: 8px;
    min-height: 0;
    width: 100px;
    min-width: 100px;
}

.cb-pad--horizontal .cb-pad__brand-logo {
    width: 83px;
    height: 83px;
}

.cb-pad--horizontal .cb-pad__cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    padding: 0 5px 0 0;
    align-content: start;
}

.cb-pad--horizontal .cb-pad__card {
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: none;
    background: #fff;
}

.cb-pad--horizontal .cb-pad__card:hover {
    border-color: var(--cb-pad-cta-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.10);
}

.cb-pad--horizontal .cb-pad__image-wrap {
    aspect-ratio: 1;
}

.cb-pad--horizontal .cb-pad__info {
    padding: 6px 8px 8px;
}

.cb-pad--horizontal .cb-pad__name {
    font-size: 11px;
    -webkit-line-clamp: 2;
}

.cb-pad--horizontal .cb-pad__price {
    font-size: 13px;
}

.cb-pad--horizontal .cb-pad__cta {
    font-size: 10px;
    padding: 5px 8px;
    margin-top: 4px;
}

/* ============================================================
   LAYOUT 2: VERTICAL GRID (.cb-pad--vertical-grid)
   ~300px wide: 1 big product + 2x2 small grid
   ============================================================ */
.cb-pad--vertical-grid {
    width: 300px;
    max-width: 100%;
    border: 1px solid var(--cb-pad-border);
    border-radius: var(--cb-pad-radius);
    overflow: hidden;
    background: var(--cb-pad-card-bg);
}

.cb-pad--vertical-grid .cb-pad__featured {
    border: none;
    border-bottom: 1px solid var(--cb-pad-border);
    border-radius: 0;
}

.cb-pad--vertical-grid .cb-pad__featured .cb-pad__image-wrap {
    aspect-ratio: 4 / 3;
}

.cb-pad--vertical-grid .cb-pad__featured .cb-pad__name {
    font-size: 14px;
}

.cb-pad--vertical-grid .cb-pad__featured .cb-pad__price {
    font-size: 18px;
}

.cb-pad--vertical-grid .cb-pad__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--cb-pad-border);
}

.cb-pad--vertical-grid .cb-pad__grid .cb-pad__card {
    border: none;
    border-radius: 0;
    background: var(--cb-pad-card-bg);
}

.cb-pad--vertical-grid .cb-pad__grid .cb-pad__image-wrap {
    aspect-ratio: 1;
}

.cb-pad--vertical-grid .cb-pad__grid .cb-pad__name {
    font-size: 11px;
    -webkit-line-clamp: 1;
}

.cb-pad--vertical-grid .cb-pad__grid .cb-pad__price {
    font-size: 13px;
}

.cb-pad--vertical-grid .cb-pad__grid .cb-pad__cta {
    font-size: 10px;
    padding: 5px 8px;
}

.cb-pad--vertical-grid .cb-pad__brand {
    border-radius: 0;
    padding: 12px;
    flex-direction: row;
    gap: 10px;
}

.cb-pad--vertical-grid .cb-pad__brand-logo {
    max-width: 40px;
    max-height: 30px;
    margin-bottom: 0;
}

/* ============================================================
   LAYOUT 3: VERTICAL STACK (.cb-pad--vertical-stack)
   ~300px wide: 4 products stacked vertically
   ============================================================ */
.cb-pad--vertical-stack {
    width: 300px;
    max-width: 100%;
    border: 1px solid var(--cb-pad-border);
    border-radius: var(--cb-pad-radius);
    overflow: hidden;
    background: var(--cb-pad-card-bg);
}

.cb-pad--vertical-stack .cb-pad__stack {
    display: flex;
    flex-direction: column;
}

.cb-pad--vertical-stack .cb-pad__card {
    border: none;
    border-bottom: 1px solid var(--cb-pad-border);
    border-radius: 0;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
}

.cb-pad--vertical-stack .cb-pad__card:last-child {
    border-bottom: none;
}

.cb-pad--vertical-stack .cb-pad__image-wrap {
    width: 70px;
    height: 70px;
    flex-shrink: 0;
    aspect-ratio: auto;
    border-radius: 6px;
}

.cb-pad--vertical-stack .cb-pad__info {
    padding: 0;
    flex: 1;
    min-width: 0;
}

.cb-pad--vertical-stack .cb-pad__name {
    font-size: 12px;
    -webkit-line-clamp: 2;
}

.cb-pad--vertical-stack .cb-pad__price {
    font-size: 14px;
}

.cb-pad--vertical-stack .cb-pad__cta {
    font-size: 10px;
    padding: 5px 10px;
    margin-top: 4px;
    display: inline-block;
}

.cb-pad--vertical-stack .cb-pad__brand {
    border-radius: 0;
    padding: 10px 12px;
    flex-direction: row;
    gap: 10px;
}

.cb-pad--vertical-stack .cb-pad__brand-logo {
    max-width: 40px;
    max-height: 25px;
    margin-bottom: 0;
}

.cb-pad--vertical-stack .cb-pad__discount {
    top: 4px;
    right: 4px;
    font-size: 10px;
    padding: 2px 5px;
}

/* ============================================================
   LAYOUT 4: COMPACT STRIP (.cb-pad--compact-strip)
   Full-width, ~120px: thin ad bar with 3 products in a row
   Profile: "Mało" (Low density)
   ============================================================ */
.cb-pad--compact-strip {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cb-pad-border);
    border-radius: var(--cb-pad-radius);
    overflow: hidden;
    background: var(--cb-pad-card-bg);
}

.cb-pad--compact-strip .cb-pad__strip-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: 10px;
    color: #999;
    border-bottom: 1px solid var(--cb-pad-border);
    background: #fafafa;
}

.cb-pad--compact-strip .cb-pad__strip-brand {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: var(--cb-pad-brand-color);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.cb-pad--compact-strip .cb-pad__strip-brand img {
    height: 16px;
    width: auto;
    object-fit: contain;
}

.cb-pad--compact-strip .cb-pad__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.cb-pad--compact-strip .cb-pad__card {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border: none;
    border-radius: 0;
    border-right: 1px solid var(--cb-pad-border);
}

.cb-pad--compact-strip .cb-pad__card:last-child {
    border-right: none;
}

.cb-pad--compact-strip .cb-pad__image-wrap {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    aspect-ratio: auto;
    border-radius: 6px;
    background: #f8f8f8;
}

.cb-pad--compact-strip .cb-pad__image {
    padding: 4px;
}

.cb-pad--compact-strip .cb-pad__info {
    padding: 0;
    flex: 1;
    min-width: 0;
    gap: 2px;
}

.cb-pad--compact-strip .cb-pad__name {
    font-size: 12px;
    font-weight: 600;
    -webkit-line-clamp: 1;
}

.cb-pad--compact-strip .cb-pad__price-wrap {
    gap: 4px;
}

.cb-pad--compact-strip .cb-pad__price {
    font-size: 13px;
}

.cb-pad--compact-strip .cb-pad__old-price {
    font-size: 10px;
}

.cb-pad--compact-strip .cb-pad__cta {
    display: inline-block;
    font-size: 10px;
    padding: 4px 10px;
    margin-top: 4px;
    border-radius: 3px;
}

.cb-pad--compact-strip .cb-pad__discount {
    top: 2px;
    right: 2px;
    font-size: 9px;
    padding: 1px 4px;
}

/* ============================================================
   LAYOUT 5: COMPACT GRID (.cb-pad--compact-grid)
   Full-width, ~260px: mini brand bar + 4 products in grid
   Profile: "Dobrze" (Balanced)
   ============================================================ */
.cb-pad--compact-grid {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cb-pad-border);
    border-radius: var(--cb-pad-radius);
    overflow: hidden;
    background: var(--cb-pad-card-bg);
}

.cb-pad--compact-grid .cb-pad__mini-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--cb-pad-brand-color);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.cb-pad--compact-grid .cb-pad__mini-brand img {
    height: 32px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

.cb-pad--compact-grid .cb-pad__cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--cb-pad-gap);
    padding: var(--cb-pad-gap);
}

.cb-pad--compact-grid .cb-pad__card {
    border: 2px solid var(--cb-pad-border);
    border-radius: 6px;
    box-shadow: none;
}

.cb-pad--compact-grid .cb-pad__card:hover {
    border-color: var(--cb-pad-cta-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.cb-pad--compact-grid .cb-pad__image-wrap {
    aspect-ratio: 1;
}

.cb-pad--compact-grid .cb-pad__image {
    padding: 6px;
}

.cb-pad--compact-grid .cb-pad__info {
    padding: 8px 10px 10px;
}

.cb-pad--compact-grid .cb-pad__name {
    font-size: 12px;
    -webkit-line-clamp: 2;
}

.cb-pad--compact-grid .cb-pad__price {
    font-size: 14px;
}

.cb-pad--compact-grid .cb-pad__old-price {
    font-size: 10px;
}

.cb-pad--compact-grid .cb-pad__cta {
    font-size: 11px;
    padding: 6px 10px;
    margin-top: 6px;
}

.cb-pad--compact-grid .cb-pad__discount {
    font-size: 10px;
    padding: 2px 6px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .cb-pad--horizontal {
        grid-template-columns: 1fr;
    }

    .cb-pad--horizontal .cb-pad__label {
        position: static;
        display: block;
        text-align: right;
        padding: 4px 8px 0;
    }

    .cb-pad--horizontal .cb-pad__brand {
        flex-direction: row;
        gap: 8px;
        padding: 8px 12px;
        width: auto;
        min-width: 0;
    }

    .cb-pad--horizontal .cb-pad__brand-logo {
        width: 32px;
        height: 32px;
    }

    .cb-pad--horizontal .cb-pad__cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .cb-pad--vertical-grid,
    .cb-pad--vertical-stack {
        width: 100%;
    }

    /* Compact strip: stack to 1 column on mobile */
    .cb-pad--compact-strip .cb-pad__cards {
        grid-template-columns: 1fr;
    }

    .cb-pad--compact-strip .cb-pad__card {
        border-right: none;
        border-bottom: 1px solid var(--cb-pad-border);
    }

    .cb-pad--compact-strip .cb-pad__card:last-child {
        border-bottom: none;
    }

    /* Compact grid: 2 columns on mobile */
    .cb-pad--compact-grid .cb-pad__cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 8px;
    }
}

@media (max-width: 480px) {
    .cb-pad--horizontal .cb-pad__cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 8px;
    }

    .cb-pad--horizontal .cb-pad__name {
        font-size: 11px;
    }

    .cb-pad--horizontal .cb-pad__price {
        font-size: 14px;
    }

    .cb-pad--compact-grid .cb-pad__name {
        font-size: 11px;
    }
}