/* FlexiTech client app ("Get the app" page and menu entry) */
.fx-app-hero { display: flex; gap: 18px; align-items: center; background: #000; color: #e2e8f0; border-radius: 14px; padding: 20px 22px; margin-bottom: 18px;
    background-image: radial-gradient(circle at 12% 50%, rgba(41, 171, 226, .28), transparent 55%); }
.fx-app-hero h2 { color: #fff; margin: 0 0 6px; font-weight: 700; }
.fx-app-hero p { margin: 0; color: #cbd5e1; max-width: 640px; }
.fx-app-icon { width: 84px; height: 84px; border-radius: 50%; flex-shrink: 0; box-shadow: 0 0 24px rgba(41, 171, 226, .45); }
.fx-h { margin-top: 0; font-weight: 700; }
.fx-h i { color: #29ABE2; margin-right: 4px; }
.fx-state { margin: 6px 0 12px; color: #334155; }
.fx-ok { color: #15803d; font-weight: 600; }
.fx-btn { margin: 0 6px 10px 0; }
.fx-help { color: #92400e; font-size: 13px; }
.fx-small { font-size: 12px; margin-top: 8px; }
.fx-howto details { border-top: 1px solid #e2e8f0; padding: 9px 0; }
.fx-howto summary { cursor: pointer; font-weight: 600; color: #0f172a; }
.fx-howto ol { margin: 8px 0 0 18px; padding: 0; color: #334155; }
.fx-howto li { margin: 3px 0; }
@media (max-width: 600px) { .fx-app-hero { flex-direction: column; text-align: center; } }