.orvian-install-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:999999;display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:900px;margin:0 auto;padding:14px 16px;background:#fff;color:#1d2327;border:1px solid rgba(0,0,0,.12);border-radius:16px;box-shadow:0 12px 40px rgba(0,0,0,.18);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.orvian-install-banner[hidden],.orvian-ios-modal[hidden]{display:none!important}.orvian-install-banner__text{display:flex;flex-direction:column;gap:2px}.orvian-install-banner__text span{font-size:13px;opacity:.8}.orvian-install-banner__actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.orvian-install-btn{appearance:none;border:0;border-radius:10px;padding:10px 14px;background:#1d2327;color:#fff;font-weight:700;cursor:pointer}.orvian-install-btn:hover{opacity:.9}.orvian-install-dismiss,.orvian-ios-close{appearance:none;border:0;background:transparent;font-size:24px;line-height:1;cursor:pointer;padding:6px;color:inherit}.orvian-ios-modal{position:fixed;inset:0;z-index:1000000;background:rgba(0,0,0,.52);display:grid;place-items:center;padding:20px}.orvian-ios-modal__panel{position:relative;width:min(92vw,520px);background:#fff;color:#1d2327;border-radius:18px;padding:26px;box-shadow:0 20px 60px rgba(0,0,0,.3);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.orvian-ios-modal__panel h2{margin-top:0;padding-right:28px}.orvian-ios-modal__panel p{line-height:1.6}.orvian-ios-close{position:absolute;right:12px;top:10px}@media(max-width:640px){.orvian-install-banner{align-items:flex-start;flex-direction:column}.orvian-install-banner__actions{width:100%}.orvian-install-btn{flex:1}}