/* Estilos generales */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
}

.guide-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.guide-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #2c3e50;
    position: relative;
}

.guide-section h2::after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background: #3498db;
    margin: 15px auto;
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    justify-items: center;
}

/* Estilos de las tarjetas */
.paint-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.paint-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.paint-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.card-icon {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 20px;
    text-align: center;
}

.paint-card h3 {
    color: #2c3e50;
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.paint-card p {
    color: #7f8c8d;
    margin: 0;
    font-size: 1rem;
}
/*agregados*/
/* ===== EFECTOS INTENSOS AL HOVER ===== */
/* Tarjeta 1 - Amarillo INTENSO */
.paint-card:nth-child(1):hover {
    box-shadow: 0px 12px 30px rgba(244, 211, 94, 0.8); /* Amarillo más opaco */
}
.paint-card:nth-child(1):hover::before {
    background: linear-gradient(135deg, rgba(244, 211, 94, 0.25) 0%, rgba(244, 211, 94, 0.15) 100%);
}

/* Tarjeta 2 - Verde INTENSO */
.paint-card:nth-child(2):hover {
    box-shadow: 0px 12px 30px rgba(49, 112, 57, 0.8); /* Verde más opaco */
}
.paint-card:nth-child(2):hover::before {
    background: linear-gradient(135deg, rgba(49, 112, 57, 0.25) 0%, rgba(49, 112, 57, 0.15) 100%);
}

/* Tarjeta 3 - Naranja INTENSO */
.paint-card:nth-child(3):hover {
    box-shadow: 0px 12px 30px rgba(219, 75, 9, 0.8); /* Naranja más opaco */
}
.paint-card:nth-child(3):hover::before {
    background: linear-gradient(135deg, rgba(219, 75, 9, 0.25) 0%, rgba(219, 75, 9, 0.15) 100%);
}

/* Tarjeta 4 - Azul INTENSO */
.paint-card:nth-child(4):hover {
    box-shadow: 0px 12px 30px rgba(33, 16, 192, 0.8); /* Azul más opaco */
}
.paint-card:nth-child(4):hover::before {
    background: linear-gradient(135deg, rgba(33, 16, 192, 0.25) 0%, rgba(33, 16, 192, 0.15) 100%);
}

/* Tarjeta 5 - Amarillo (repetición) */
.paint-card:nth-child(5):hover {
    box-shadow: 0px 12px 30px rgba(244, 211, 94, 0.8); 
}
.paint-card:nth-child(5):hover::before {
    background: linear-gradient(135deg, rgba(244, 211, 94, 0.25) 0%, rgba(244, 211, 94, 0.15) 100%);
}

/* Tarjeta 6 - Verde (repetición) */
.paint-card:nth-child(6):hover {
    box-shadow: 0px 12px 30px rgba(49, 112, 57, 0.8); 
}
.paint-card:nth-child(6):hover::before {
    background: linear-gradient(135deg, rgba(49, 112, 57, 0.25) 0%, rgba(49, 112, 57, 0.15) 100%);
}
/* Responsive */
@media (max-width: 768px) {
    .cards-container {
        grid-template-columns: 1fr;
    }
    
    .guide-section h2 {
        font-size: 2rem;
    }
}