.rubros_section.sec_ptb_50 {
    padding: 40px 0;
}

.rubros_section {
    position: relative;
}

/* ============ ENCABEZADO (igual que las demás secciones) ============ */
.rubros_heading {
    margin-bottom: 40px;
}

/* ============ CARD ============ */
.rubro_card_premium {
    display: block;
    border-radius: 22px;
    overflow: hidden;
    position: relative;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.14);
    transition: all 0.35s ease;
    background: #fff;
    height: 100%;
    animation: rubrosFadeUp 0.6s ease both;
    animation-delay: calc(var(--i, 0) * 0.08s);
}

.rubro_card_premium:hover {
    transform: translateY(-12px);
    box-shadow: 0 24px 55px rgba(0, 0, 0, 0.2);
}

/* IMAGEN */
.rubro_img {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.rubro_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.rubro_card_premium:hover .rubro_img img {
    transform: scale(1.15);
}

/* GRADIENTE suave para el tag sobre la imagen */
.rubro_gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top,
            rgba(0, 0, 0, 0.55),
            transparent 60%);
    z-index: 1;
}

/* TAG (rubro pequeño sobre imagen) */
.rubro_tag {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.25);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* CUERPO DE LA CARD (debajo de la imagen) */
.rubro_body {
    padding: 24px 22px 26px;
    background: #fff;
    position: relative;
    z-index: 2;
}

.rubro_nombre {
    font-size: 24px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 12px;
    text-transform: capitalize;
    line-height: 1.2;
}

.rubro_desc {
    font-size: 15px;
    line-height: 1.7;
    color: #666;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rubro_ver_mas {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: var(--color-secundario);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 11px 22px;
    border-radius: 30px;
    white-space: nowrap;
    transition: all 0.35s ease;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--color-secundario) 30%, transparent);
}

.rubro_ver_mas i {
    transition: transform 0.35s ease;
}

.rubro_card_premium:hover .rubro_ver_mas {
    background: #1a1a1a;
}

.rubro_card_premium:hover .rubro_ver_mas i {
    transform: translateX(5px);
}

/* ANIMACIÓN */
@keyframes rubrosFadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* MODO OSCURO */
html[data-theme="dark"] .rubro_card_premium {
    background: #1f1f1f;
}

html[data-theme="dark"] .rubro_body {
    background: #1f1f1f;
}

html[data-theme="dark"] .rubro_nombre {
    color: #f3f3f3;
}

html[data-theme="dark"] .rubro_desc {
    color: #aaa;
}

html[data-theme="dark"] .rubro_card_premium:hover .rubro_ver_mas {
    background: var(--color-secundario);
}

@media (max-width: 576px) {
    .rubros_section.sec_ptb_50 {
        padding: 30px 0;
    }

    .rubro_img {
        height: 170px;
    }

    .rubro_body {
        padding: 18px 16px 20px;
    }

    .rubro_nombre {
        font-size: 20px;
    }

    .rubro_desc {
        font-size: 13.5px;
        -webkit-line-clamp: 2;
    }

    .rubro_ver_mas {
        padding: 9px 18px;
        font-size: 13px;
    }
}