/* ===========================
   HERO INTRO – ACCUEIL
   =========================== */

.hero-intro {
    background: radial-gradient(circle at top left, #8f223a 0, #3a0914 35%, #26040b 80%);
    color: #fff;
    padding: 4.5rem 0 4.5rem;
    position: relative;
    overflow: hidden;
}

/* léger voile pour adoucir */
.hero-intro::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 0, rgba(255, 255, 255, 0.08), transparent 55%);
    pointer-events: none;
}

.hero-intro-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

/* Texte */
.hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.8rem;
    margin-bottom: 0.75rem;
    opacity: 0.85;
}

.hero-title {
    font-size: clamp(2rem, 1.6rem + 1.8vw, 2.8rem);
    line-height: 1.15;
    font-weight: 800;
    margin: 0 0 1rem;
}

.hero-lead {
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 34rem;
    opacity: 0.92;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    margin-top: 2rem;
    margin-bottom: 1.5rem;
}

.hero-btn-primary,
.hero-btn-secondary {
    border-radius: 999px;
    padding: 0.7rem 1.7rem;
    font-weight: 600;
    font-size: 0.97rem;
    border: 2px solid transparent;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.hero-btn-primary {
    background: #ffe9d0;
    color: #3a0914 !important;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.hero-btn-primary:hover {
    background: transparent;
    transform: translateY(-1px);
    color: #ffe9d0;
    border-color: rgba(255, 233, 208, 0.6);
}

.hero-btn-secondary {
    background: transparent;
    color: #ffe9d0;
    border-color: rgba(255, 233, 208, 0.6);
}

.hero-btn-secondary:hover {
    background: rgba(255, 233, 208, 0.12);
    border-color: #ffe9d0;
    transform: translateY(-1px);
}

.hero-meta {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Image */
.hero-intro-media {
    display: flex;
    justify-content: center;
}

.hero-media-frame {
    margin: 0;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.55);
    border: 3px solid rgba(255, 233, 208, 0.18);
    max-width: 420px;
}

.hero-media-frame img {
    display: block;
    width: 100%;
    height: auto;
}

/* --------- Layout Desktop --------- */
@media (min-width: 992px) {
    .hero-intro {
        padding: 4.8rem 0 5rem;
    }

    .hero-intro-inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 3.5rem;
    }

    /* un peu moins de place pour le texte */
    .hero-intro-text {
        flex: 0 0 55%;
    }

    /* plus de place pour l’image */
    .hero-intro-media {
        flex: 0 0 50%;
        justify-content: flex-end;
    }

    /* image plus large */
    .hero-media-frame {
        max-width: 560px;  /* tu peux monter à 600–650px si tu veux encore plus grand */
    }
}

.hero-cello-icon-mobile {
    display: none;
}


/* --------- Layout Mobile --------- */
@media (max-width: 767.98px) {
    .hero-intro {
        padding-top: 3.5rem;
        padding-bottom: 3.5rem;
        text-align: center;            /* texte centré */
    }

    .hero-intro-inner {
        gap: 2rem;
        align-items: center;           /* centre le bloc dans le container */
    }

    /* on ne montre plus l’image sur mobile */
    .hero-intro-media {
        display: none;
    }

    .hero-media-frame {
        max-width: 380px;              /* valeur ignorée puisqu’on cache l’image,
                                          mais tu peux la garder pour tablette si tu veux */
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
    }

    .hero-cello-icon-mobile {
        display: block;
        text-align: center;
        font-size: 2.6rem;
        color: #ffe9d0; /* beige */
        opacity: 0.9;
        filter: drop-shadow(0 0 6px rgba(255, 233, 208, 0.35));
        animation: celloPulse 2.8s ease-in-out infinite;
    }
}

@keyframes celloPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.9;
    }
    50% {
        transform: scale(1.12);
        opacity: 1;
    }
}