.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Bloques */
.section,
.inverted-section {
    display: flex;
    align-items: center;
    gap: 40px;
    margin: 60px auto;
    padding: 40px;
    background: #1a1a1a;
    /* tarjetas gris oscuro */
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.section:hover,
.inverted-section:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(255, 255, 255, 0.08);
}

/* Invertida */
.inverted-section {
    flex-direction: row-reverse;
}

/* Columna izquierda */
.left-column {
    flex: 1;
}

.left-column h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    /* texto blanco */
    letter-spacing: -0.5px;
}

.left-column p {
    font-size: 1.15rem;
    margin-bottom: 25px;
    color: #d1d1d1;
    /* gris claro para mejor contraste */
    max-width: 500px;
}

/* Columna derecha */
.right-column {
    flex: 1;
    display: flex;
    justify-content: center;
}

.right-column img {
    width: 80%;
    max-width: 400px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
    transition: transform 0.4s ease;
}

.right-column img:hover {
    transform: scale(1.05);
}

/* Botón CTA */
.cta-btn {
    display: inline-block;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #e0b84d, #cfa133);
    /* dorado elegante */
    border-radius: 30px;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(224, 184, 77, 0.4);
    transition: background 0.3s ease, transform 0.2s ease;
}

.cta-btn:hover {
    background: linear-gradient(135deg, #cfa133, #b8860b);
    transform: translateY(-2px);
}

/* Botón secundario (verde premium) */
.cta-btn.secondary {
    background: linear-gradient(135deg, #43a047, #2e7d32);
    box-shadow: 0 4px 15px rgba(67, 160, 71, 0.3);
}

.cta-btn.secondary:hover {
    background: linear-gradient(135deg, #2e7d32, #1b5e20);
}

/* Responsive */
@media (max-width: 992px) {

    .section,
    .inverted-section {
        flex-direction: column;
        text-align: center;
    }

    .left-column h1 {
        font-size: 2.2rem;
    }

    .right-column img {
        width: 100%;
        max-width: 350px;
    }
}

@media (max-width: 600px) {
    .left-column h1 {
        font-size: 1.8rem;
    }

    .left-column p {
        font-size: 1rem;
    }

    .cta-btn {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
}