.bandeau-refonte {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 14px 52px 14px 20px;
    background: #1f2937;
    color: #ffffff;
    font-size: 15px;
    line-height: 1.4;
    text-align: center;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(100%);
    visibility: hidden;
    transition: transform 0.35s ease, visibility 0.35s ease;
}

.bandeau-refonte.est-visible {
    transform: translateY(0);
    visibility: visible;
}

.bandeau-refonte__texte {
    margin: 0;
    color: inherit;
}

body .bandeau-refonte__fermer {
    position: absolute;
    top: 50%;
    right: 14px;
    width: 30px;
    height: 30px;
    margin: 0;
    padding: 0;
    transform: translateY(-50%);
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: white!important;
    font-size: 24px;
    line-height: 30px;
    text-align: center;
    cursor: pointer;
    transition: background 0.2s ease!important;
}

.bandeau-refonte__fermer:hover,
.bandeau-refonte__fermer:focus {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
    outline: none;
}

@media (max-width: 600px) {
    .bandeau-refonte {
        font-size: 14px;
        padding: 12px 46px 12px 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bandeau-refonte,
    .bandeau-refonte__fermer {
        transition: none;
    }
}