/* Product Banner (Blog) (common_product_banner)
   Promotional card for a featured product. Two layouts: vertical (sidebar)
   and horizontal (in-article). Namespaced under .common-product-banner —
   must not leak into other widgets. */

.common-product-banner {
    /* --cpb-accent llega heredada desde el wrapper (control del widget);
       la indirección --_cpb-accent aporta el default de marca. */
    --_cpb-accent: var(--cpb-accent, oklch(58% 0.20 30));
    --cpb-accent-hover: oklch(52% 0.20 30);
    --cpb-text: oklch(18% 0.02 250);
    --cpb-muted: oklch(54% 0.01 250);
    --cpb-border: oklch(92% 0.005 250);

    position: relative;
    display: flex;
    text-decoration: none;
    color: var(--cpb-text);
    background: #ffffff;
    border: 1px solid var(--cpb-border);
    border-radius: 16px;
    overflow: hidden;
    transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.common-product-banner:hover {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

/* ---------- Layout: vertical (sidebar) ---------- */

.common-product-banner--vertical {
    flex-direction: column;
    width: 100%;
    max-width: 360px;
    padding: 0;
    gap: 0;
}

/* Image bleeds edge-to-edge at the top of the card */
.common-product-banner--vertical .common-product-banner__media {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: 0;
    overflow: hidden;
    margin: 0;
}

.common-product-banner--vertical .common-product-banner__content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px 20px 20px;
}

.common-product-banner--vertical .common-product-banner__title {
    font-size: 22px;
}

/* ---------- Layout: horizontal (in-article) ---------- */

.common-product-banner--horizontal {
    flex-direction: row;
    align-items: stretch;
    width: 100%;
    padding: 0;
    gap: 0;
}

.common-product-banner--horizontal .common-product-banner__media {
    display: block;
    flex: 0 0 40%;
    max-width: 40%;
    align-self: stretch;
    border-radius: 0;
    overflow: hidden;
}

.common-product-banner--horizontal .common-product-banner__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 20px 24px;
    flex: 1 1 auto;
}

.common-product-banner--horizontal .common-product-banner__title {
    font-size: 24px;
}

@media (max-width: 640px) {
    .common-product-banner--horizontal {
        flex-direction: column;
    }

    .common-product-banner--horizontal .common-product-banner__media {
        flex: none;
        max-width: 100%;
        width: 100%;
        aspect-ratio: 16 / 9;
    }

    .common-product-banner--horizontal .common-product-banner__content {
        padding: 18px 20px;
    }

    .common-product-banner--horizontal .common-product-banner__title {
        font-size: 22px;
    }
}

/* ---------- Shared elements ---------- */

.common-product-banner__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: inherit;
}

/* Badge floats on top of the image, always fully readable */
.common-product-banner__badge {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1;
    padding: 8px 14px;
    border-radius: 999px;
    color: #fff;
    background: linear-gradient(135deg, oklch(58% 0.20 30), oklch(45% 0.18 30));
    box-shadow: 0 6px 18px oklch(58% 0.20 30 / 0.35);
}

.common-product-banner__title {
    display: block;
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--cpb-text);
}

.common-product-banner__description {
    display: block;
    font: 400 14px/1.5 Inter, system-ui, sans-serif;
    color: var(--cpb-muted);
}

.common-product-banner__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    margin-top: 4px;
    padding: 10px 18px;
    border-radius: 10px;
    background: var(--_cpb-accent);
    color: #ffffff;
    font: 600 14px/1 Inter, system-ui, sans-serif;
    white-space: nowrap;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.common-product-banner:hover .common-product-banner__cta {
    background: var(--cpb-accent-hover);
    transform: translateY(-1px);
}

.common-product-banner__note {
    display: block;
    margin-top: 2px;
    font: 400 12px/1.4 Inter, system-ui, sans-serif;
    color: var(--cpb-muted);
}

/* ---------- Skin: light (default) ---------- */

.common-product-banner--light {
    background: #ffffff;
    border-color: var(--cpb-border);
    color: var(--cpb-text);
}

/* ---------- Skin: dark ---------- */

.common-product-banner--dark {
    background: oklch(25% 0.04 255);
    border-color: transparent;
    color: #ffffff;
    position: relative;
    isolation: isolate;
}

.common-product-banner--dark::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: radial-gradient(circle at 20% 0%, oklch(58% 0.20 30 / 0.35), transparent 60%);
}

.common-product-banner--dark .common-product-banner__title {
    color: #ffffff;
}

.common-product-banner--dark .common-product-banner__description,
.common-product-banner--dark .common-product-banner__note {
    color: rgba(255, 255, 255, 0.72);
}

/* ---------- Skin: accent ---------- */

.common-product-banner--accent {
    background: linear-gradient(135deg, oklch(58% 0.20 30), oklch(45% 0.18 30));
    border-color: transparent;
    color: #ffffff;
}

.common-product-banner--accent .common-product-banner__title {
    color: #ffffff;
}

.common-product-banner--accent .common-product-banner__description,
.common-product-banner--accent .common-product-banner__note {
    color: rgba(255, 255, 255, 0.85);
}

.common-product-banner--accent .common-product-banner__cta {
    background: #ffffff;
    color: var(--_cpb-accent);
}

.common-product-banner--accent:hover .common-product-banner__cta {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
}