.mobile-app-banner {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
    z-index: 1050;
    display: none;
}

.mobile-app-banner.show {
    display: flex;
}

.mobile-app-banner__content {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    flex-wrap: nowrap;
}

.mobile-app-banner__close {
    background: rgba(240, 21, 31, 0.18);
    border: none;
    font-size: 1.4rem;
    line-height: 1;
    color: #f0151f;
    cursor: pointer;
    width: 30px;
    height: 30px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-app-banner__body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    min-width: 0;
}

.mobile-app-banner__info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.mobile-app-banner__logo img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.mobile-app-banner__headline {
    display: flex;
    flex-direction: column;
    margin: 0;
    line-height: 1.25;
}

.mobile-app-banner__title {
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 600;
    color: #1f2933;
    font-size: 0.9rem;
}

.mobile-app-banner__subtitle {
    color: #4b5563;
    font-size: 0.8rem;
}

.mobile-app-banner__cta {
    background: #111;
    color: #fff;
    border-radius: 999px;
    padding: 8px 20px;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    text-decoration: none;
    transition: background 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.mobile-app-banner__cta:hover {
    background: #000;
    color: #fff;
}

@media (min-width: 769px) {
    .mobile-app-banner {
        display: none !important;
    }
}