.hero {
    display: grid;
    grid-template-rows: auto auto;
    padding-bottom: 60px;
}

.home-cards {
    width: 100%;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.75);
    z-index: 1; /* sotto tutto */
}

.hero-content {
    position: relative;
    z-index: 2; /* sopra overlay */
}

.home-cards {
    position: relative;
    z-index: 3; /* sopra overlay → NON sbiadite */
}