#newsletter-banner {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 9999;
    max-width: 420px;
    width: calc(100% - 40px);
}

#newsletter-banner {
    display: none;
}
#newsletter-banner.nb-visible {
    display: block;
}

#newsletter-banner .nb-content {
    display: flex;
    align-items: center;
    gap: 12px;

    padding: 14px 16px;

    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;

    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

#newsletter-banner .nb-text {
    flex: 1;
    font-size: 14px;
    line-height: 1.4;
}

#newsletter-banner .nb-button {
    flex-shrink: 0;

    padding: 8px 14px;

    border-radius: 8px;

    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border: solid 1px;
    color: #c9a100 !important;
    background: #fbf1d2;
}

#newsletter-banner .nb-close {
    flex-shrink: 0;

    background: transparent;
    border: none;

    cursor: pointer;

    font-size: 18px;
    line-height: 1;

    padding: 0 4px;
}

#newsletter-banner .nb-close:hover {
    opacity: 0.7;
}

@media (max-width: 640px) {

    #newsletter-banner {
        left: 10px;
        right: 10px;
        bottom: 10px;
        width: auto;
        max-width: none;
    }

    #newsletter-banner .nb-content {
        flex-wrap: wrap;
    }

    #newsletter-banner .nb-button {
        width: 100%;
        text-align: center;
    }
}