#app-banner.app-download-popup {
    --app-banner-bottom: calc(84px + env(safe-area-inset-bottom, 0px));
    position: fixed;
    z-index: 1044;
    inset: auto 0 var(--app-banner-bottom);
    inset-inline: 0;
    inset-block-end: var(--app-banner-bottom);
    display: none;
    width: min(420px, calc(100vw - 24px));
    margin: 0 auto;
    padding: 14px 44px 14px 14px;
    grid-template-columns: 48px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    border: 1px solid #eadaca;
    border-radius: 18px;
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 16px 44px rgba(31, 30, 49, .2);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    cursor: pointer;
}
#app-banner.app-download-popup.is-visible { display: grid; }
#app-banner .app-download-popup__logo {
    display: block;
    width: 48px;
    height: 48px;
    padding: 5px;
    border: 1px solid #f0e3d5;
    border-radius: 12px;
    background: #fff9f2;
    object-fit: contain;
}
#app-banner .app-download-popup__copy { display: flex; min-width: 0; flex-direction: column; gap: 3px; }
#app-banner .app-download-popup__copy strong { color: #252438; font-size: 13px; font-weight: 800; line-height: 1.25; }
#app-banner .app-download-popup__copy span { color: #72717a; font-size: 11px; line-height: 1.35; }
#app-banner .app-download-popup__action {
    min-height: 38px;
    padding: 7px 12px;
    border: 0;
    border-radius: 10px;
    background: #c9955c;
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
    cursor: pointer;
}
#app-banner .app-download-popup__action:hover,
#app-banner .app-download-popup__action:focus-visible { background: #a97037; }
#app-banner .app-banner-close {
    position: absolute;
    top: 7px;
    right: 8px;
    display: grid;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    place-items: center;
    background: #f5f2ee;
    color: #77747d;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}
body.modal-open #app-banner,
body.swal2-shown #app-banner { visibility: hidden; pointer-events: none; }
@media (max-width: 420px) {
    #app-banner.app-download-popup { grid-template-columns: 44px minmax(0, 1fr); gap: 8px 11px; padding: 12px 40px 12px 12px; }
    #app-banner .app-download-popup__logo { width: 44px; height: 44px; }
    #app-banner .app-download-popup__action { grid-column: 2; justify-self: start; }
}