/* HERO SECTION */
.hero {
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
    background: radial-gradient(circle at center, #001a22 0%, #000 75%);
}

/* TITRE */
.hero h1 {
    margin: 0;
    font-size: clamp(2.5rem, 8vw, 5rem);
    line-height: 1.1;
    letter-spacing: -3px;
    color: #fff;
}



/* DIGITAL — bleu électrique néon */
.hero .digital {
    color: #0074cc; /* bleu électrique plus foncé */
    text-shadow:
        0 0 6px rgba(0,116,204,0.5),
        0 0 14px rgba(0,116,204,0.35);
}




/* Excellence — contour blanc */
.hero .excellence {
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,255,255,.3);
}

/* Phrase d'accroche */
.hero p {
    color: #777;
    max-width: 500px;
    margin: 25px auto;
    font-size: 1rem;
}