/* ================================================================
   CIMAGREEN — product.css
   Estilos para fichas de producto individual (catalog mode B2B).
   Solo se carga en is_product() via functions.php.
   ================================================================ */

/* ─── Breadcrumb ────────────────────────────────────────────────── */
.cimagreen-breadcrumb {
    padding-block: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--color-gray-light);
}
.cimagreen-breadcrumb__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .375rem;
    font-size: .875rem;
    color: #888;
}
.cimagreen-breadcrumb__list li:last-child { color: var(--color-gray-dark); font-weight: 600; }
.cimagreen-breadcrumb__list a { color: var(--color-primary); transition: color var(--transition); }
.cimagreen-breadcrumb__list a:hover { color: var(--color-secondary); text-decoration: underline; }
.cimagreen-breadcrumb__sep { color: #ccc; user-select: none; }

/* ─── Layout principal (galería + resumen) ──────────────────────── */
.cimagreen-product-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 4rem;
}
@media (min-width: 768px) {
    .cimagreen-product-layout { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
}
@media (min-width: 1024px) {
    .cimagreen-product-layout { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
}

/* ─── Galería ───────────────────────────────────────────────────── */
.cimagreen-product-gallery__main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--color-gray-light);
    position: relative;
}
.cimagreen-product-gallery__img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
.cimagreen-product-gallery__placeholder {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 100%);
}
.cimagreen-product-gallery__thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .5rem;
    margin-top: .75rem;
}
.cimagreen-product-gallery__thumb {
    border-radius: var(--radius-sm);
    aspect-ratio: 1;
    object-fit: cover;
    width: 100%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition);
}
.cimagreen-product-gallery__thumb:hover { border-color: var(--color-primary); }

/* ─── Resumen (columna derecha) ─────────────────────────────────── */
.cimagreen-product-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 1rem;
}
.cimagreen-product-badge {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .3rem .875rem;
    border-radius: 999px;
    font-family: var(--font-heading);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .02em;
}
.cimagreen-product-badge--origin {
    background: rgba(31,122,99,.1);
    color: var(--color-primary);
}
.cimagreen-product-badge--season {
    background: rgba(76,175,80,.1);
    color: #2e7d32;
}

.cimagreen-product-summary__title {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    color: var(--color-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}
.cimagreen-product-summary__excerpt {
    font-size: 1.0625rem;
    color: #555;
    line-height: 1.7;
    margin-bottom: 1.75rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--color-gray-light);
}
.cimagreen-product-summary__excerpt p { margin: 0; }

/* ─── Especificaciones ──────────────────────────────────────────── */
.cimagreen-product-specs { margin-bottom: 1.75rem; }
.cimagreen-product-specs__title {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #888;
    margin-bottom: .875rem;
}
.cimagreen-product-specs__table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9375rem;
}
.cimagreen-product-specs__table tr {
    border-bottom: 1px solid var(--color-gray-light);
}
.cimagreen-product-specs__table tr:last-child { border-bottom: none; }
.cimagreen-product-specs__table th {
    text-align: left;
    padding: .625rem 1rem .625rem 0;
    font-weight: 600;
    color: #666;
    white-space: nowrap;
    width: 40%;
}
.cimagreen-product-specs__table td {
    padding: .625rem 0;
    color: var(--color-gray-dark);
    font-weight: 500;
}

/* Stock badge */
.cimagreen-product-stock {
    display: inline-block;
    padding: .2rem .75rem;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 700;
}
.cimagreen-product-stock--in  { background: #d4edda; color: #155724; }
.cimagreen-product-stock--out { background: #fff3cd; color: #856404; }

/* ─── CTAs del producto ─────────────────────────────────────────── */
.cimagreen-product-cta-group {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    margin-bottom: 1.25rem;
}

/* ─── Trust signals del producto ────────────────────────────────── */
.cimagreen-product-trust {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-gray-light);
}
.cimagreen-product-trust__item {
    font-size: .8rem;
    color: #555;
    font-weight: 600;
}

/* ─── Descripción larga ─────────────────────────────────────────── */
.cimagreen-product-description {
    padding-block: 3rem;
    border-top: 2px solid var(--color-gray-light);
    margin-bottom: 3rem;
}
@media (min-width: 768px) {
    .cimagreen-product-description {
        column-count: 2;
        column-gap: 3rem;
    }
    .cimagreen-product-description h2,
    .cimagreen-product-description h3 {
        column-span: all;
    }
}

/* ─── Por qué este producto ─────────────────────────────────────── */
.cimagreen-product-why {
    background: var(--color-gray-light);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    margin-bottom: 4rem;
}
@media (min-width: 768px) { .cimagreen-product-why { padding: 3rem 3rem; } }

.cimagreen-product-why__title {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: var(--color-primary);
    margin-bottom: 2rem;
    text-align: center;
}
.cimagreen-product-why__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
@media (min-width: 640px) { .cimagreen-product-why__grid { grid-template-columns: repeat(3, 1fr); } }

.cimagreen-product-why__card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.cimagreen-product-why__icon {
    width: 48px; height: 48px;
    background: rgba(31,122,99,.08);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem;
    color: var(--color-primary);
}
.cimagreen-product-why__icon svg { width: 24px; height: 24px; }
.cimagreen-product-why__card-title {
    font-size: .9375rem;
    color: var(--color-primary);
    margin-bottom: .5rem;
}
.cimagreen-product-why__card-desc {
    font-size: .875rem;
    color: #666;
    line-height: 1.6;
}

/* ─── Productos relacionados ────────────────────────────────────── */
.cimagreen-product-related {
    margin-bottom: 4rem;
}
.cimagreen-product-related__title {
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    padding-bottom: .75rem;
    border-bottom: 2px solid var(--color-gray-light);
}

/* ─── Main padding producto ─────────────────────────────────────── */
.cimagreen-main--product { padding-bottom: 5rem; padding-top: 0; }