.tmp-breadcrumb-image {
    position: relative;
    width: 100%;
    min-height: 450px;
    overflow: hidden;
}

/* Vidéo */
.bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

/* Overlay sombre */
.bg-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(to top,
            rgba(0, 0, 0, 1) 0%,
            rgba(6, 6, 6, 0.01));
}

/* Texte centré */
.hero-content {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    z-index: 3;
    pointer-events: none;
    /* évite les conflits clics */
}

.hero-content h1 {
    color: #ffffff;
    font-size: clamp(2rem, 4vw, 4rem);
    font-weight: 700;
    margin: 0;
}

/* Particules */
#particles-js {
    position: absolute;
    inset: 0;
    z-index: 2;
}

.tmp-nav {
    background: purple !important;
    border-radius: 30px !important;
    padding: 15px 17px !important;
    color: #fff;
    font-weight: bold;
}

.tmp-nav:hover {
    background: rgb(89, 1, 89) !important;
    color: #f9cae6;
    margin-top: -4px;
    transition: all 0.3s;
}

.tmp-nav.active {
    background: rgb(53, 2, 53) !important;
    color: #ffe7f5;
}

.nav-item {
    margin-top: 0px;
}

.zone {
    padding: 30px;
    border-radius: 10px;
    border: 2px solid var(--color-border);
    background: #0F0F0F;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}