/*==================================================
CATEGORIES / LINES SECTION
==================================================*/

.sidv-categories {
    --cat-primary: var(--sidv-primary, #FF9800);
    --cat-dark: var(--sidv-dark, #0D2137);
    --cat-text-muted: #667085;
    
    padding: 4.5rem 0;
    background-color: #FFFFFF;
}

/*==================================================
HEADER
==================================================*/

.sidv-categories__header {
    max-width: 680px;
    margin: 0 auto 3rem;
    text-align: center;
}

.sidv-categories__eyebrow {
    display: inline-block;
    margin-bottom: 0.75rem;
    color: var(--cat-primary);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.sidv-categories__title {
    margin: 0;
    color: var(--cat-dark);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 850;
    line-height: 1.15;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.sidv-categories__subtitle {
    max-width: 580px;
    margin: 0.85rem auto 0;
    color: var(--cat-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/*==================================================
GRID & CARD LAYOUT
==================================================*/

.sidv-categories__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.sidv-categories__item {
    display: flex;
}

.sidv-categories__card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: 100%;
    min-height: 320px;
    overflow: hidden;
    border-radius: 20px;
    background-color: var(--cat-dark);
    color: #FFFFFF;
    text-decoration: none;
    isolation: isolate;
    transform: translateY(0);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidv-categories__card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(13, 33, 55, 0.18);
}

/*==================================================
MEDIA & OVERLAY
==================================================*/

.sidv-categories__media {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.sidv-categories__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidv-categories__card:hover .sidv-categories__image {
    transform: scale(1.06);
}

.sidv-categories__overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(
        180deg,
        rgba(13, 33, 55, 0.05) 0%,
        rgba(13, 33, 55, 0.45) 45%,
        rgba(13, 33, 55, 0.92) 85%,
        rgba(13, 33, 55, 0.98) 100%
    );
}

/*==================================================
CONTENT
==================================================*/

.sidv-categories__content {
    padding: 1.75rem;
    z-index: 2;
}

/* Badges con distinción semántica */
.sidv-categories__badge {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.7rem;
    margin-bottom: 0.75rem;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    backdrop-filter: blur(4px);
}

.sidv-categories__badge--productos {
    background-color: rgba(255, 152, 0, 0.9);
    color: #FFFFFF;
}

.sidv-categories__badge--servicios {
    background-color: rgba(13, 110, 253, 0.88);
    color: #FFFFFF;
}

.sidv-categories__item-title {
    margin: 0;
    color: #FFFFFF;
    font-size: 1.25rem;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.015em;
}

.sidv-categories__description {
    margin: 0.5rem 0 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.85rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Botón Explorar + Flecha SVG */
.sidv-categories__action {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    color: var(--cat-primary);
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1;
}

.sidv-categories__arrow {
    transform: translateX(0);
    transition: transform 0.25s ease;
}

.sidv-categories__card:hover .sidv-categories__arrow {
    transform: translateX(5px);
}

/* Focus accesibilidad */
.sidv-categories__card:focus-visible {
    outline: 3px solid var(--cat-primary);
    outline-offset: 4px;
}

/*==================================================
RESPONSIVE DESIGN
==================================================*/

@media (max-width: 1100px) {
    .sidv-categories__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem;
    }
}

@media (max-width: 768px) {
    .sidv-categories {
        padding: 3.5rem 0;
    }

    .sidv-categories__header {
        margin-bottom: 2rem;
    }

    .sidv-categories__grid {
        grid-template-columns: 1fr;
        gap: 1.15rem;
    }

    .sidv-categories__card {
        min-height: 280px;
        border-radius: 16px;
    }

    .sidv-categories__content {
        padding: 1.25rem;
    }

    .sidv-categories__item-title {
        font-size: 1.15rem;
    }
}

/*==================================================
ACCESSIBILITY (REDUCED MOTION)
==================================================*/

@media (prefers-reduced-motion: reduce) {
    .sidv-categories__card,
    .sidv-categories__image,
    .sidv-categories__arrow {
        transition: none;
    }

    .sidv-categories__card:hover {
        transform: none;
    }

    .sidv-categories__card:hover .sidv-categories__image {
        transform: none;
    }

    .sidv-categories__card:hover .sidv-categories__arrow {
        transform: none;
    }
}

/* Animación de entrada progresiva */
.sidv-categories__card.is-revealable {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sidv-categories__card.is-visible {
    opacity: 1;
    transform: translateY(0);
}