.frase-banner {
    position: relative;
    background-image: url("../media/sobre-nosotros.jpg");
    background-size: cover;
    background-position: center;
    padding: 120px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.frase-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.28);
    z-index: 1;
}

.frase-contenido.card {
    position: relative;
    z-index: 2;
    background-color: white;
    color: #111827;
    width: min(700px, 100%);
    padding: 40px 35px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.frase-contenido.card h2 {
    font-size: clamp(1.45rem, 3vw, 1.8rem);
    line-height: 1.4;
    margin-bottom: 15px;
}

.frase-contenido.card p {
    font-size: clamp(0.95rem, 1.4vw, 1.05rem);
    line-height: 1.7;
    color: #4b5563;
}

/* TABLET */
@media (max-width: 1100px) {
    .frase-banner {
        padding: 95px 24px;
    }

    .frase-contenido.card {
        max-width: 660px;
        padding: 34px 30px;
    }
}

/* MOBILE */
@media (max-width: 768px) {
    .frase-banner {
        padding: 75px 18px;
        background-position: center;
    }

    .frase-overlay {
        background: rgba(0, 0, 0, 0.35);
    }

    .frase-contenido.card {
        padding: 28px 22px;
        border-radius: 16px;
    }

    .frase-contenido.card h2 {
        line-height: 1.32;
    }

    .frase-contenido.card p {
        line-height: 1.6;
    }
}

/* MOBILE CHICO */
@media (max-width: 420px) {
    .frase-banner {
        padding: 60px 14px;
    }

    .frase-contenido.card {
        padding: 24px 18px;
        border-radius: 14px;
    }
}

/* MÍNIMO 320PX */
@media (max-width: 340px) {
    .frase-banner {
        padding: 50px 12px;
    }

    .frase-contenido.card {
        padding: 22px 14px;
    }
}