.pwa-install-banner,
.pwa-install-modal{font-family:inherit;direction:rtl}
.pwa-install-banner{position:fixed;left:12px;right:12px;bottom:calc(env(safe-area-inset-bottom,0px) + 84px);z-index:160;transform:translateY(20px);opacity:0;pointer-events:none;transition:.2s ease}
.pwa-install-banner.is-visible{transform:none;opacity:1;pointer-events:auto}
.pwa-install-card{max-width:760px;margin:0 auto;display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:12px;padding:12px;border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(244,244,242,.94));border:1px solid rgba(17,19,24,.10);box-shadow:0 22px 54px rgba(17,19,24,.20);backdrop-filter:blur(18px);color:#111318}
.pwa-install-logo{width:100%;height:100%;object-fit:cover;display:block;border-radius:16px;background:#fff}
.pwa-install-icon,.pwa-install-sheet-logo{width:54px;height:54px;border-radius:18px;overflow:hidden;border:1px solid rgba(154,106,47,.28);background:#fff;box-shadow:0 10px 24px rgba(17,19,24,.12)}
.pwa-install-title{font-size:13px;font-weight:1000;line-height:1.6;color:#111318}.pwa-install-sub{font-size:11px;font-weight:800;line-height:1.9;color:#5f6368;margin-top:2px}.pwa-install-actions{display:flex;align-items:center;gap:8px}.pwa-install-btn,.pwa-install-done{border:none;border-radius:16px;background:linear-gradient(135deg,#111318,#3f3f46);color:#fff;font-size:12px;font-weight:1000;min-height:42px;padding:0 16px;box-shadow:0 12px 28px rgba(17,19,24,.24)}.pwa-install-close,.pwa-install-sheet-close{width:38px;height:38px;border-radius:14px;border:1px solid rgba(17,19,24,.10);background:rgba(255,255,255,.7);color:#111318;font-size:22px;line-height:1;display:grid;place-items:center}
.pwa-install-modal{position:fixed;inset:0;z-index:180;display:grid;place-items:end center;background:rgba(5,9,19,.42);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transition:.2s ease}.pwa-install-modal.is-visible{opacity:1;pointer-events:auto}.pwa-install-sheet{position:relative;width:min(520px,calc(100vw - 20px));margin:10px;border-radius:30px 30px calc(30px + env(safe-area-inset-bottom,0px)) calc(30px + env(safe-area-inset-bottom,0px));background:linear-gradient(180deg,#fff,#f4f4f2);border:1px solid rgba(17,19,24,.10);box-shadow:0 -22px 70px rgba(0,0,0,.32);padding:22px 18px calc(18px + env(safe-area-inset-bottom,0px));color:#111318}.pwa-install-sheet-close{position:absolute;left:14px;top:14px}.pwa-install-sheet-logo{margin:0 auto 12px}.pwa-install-sheet h2{margin:0;text-align:center;font-size:18px;font-weight:1000;line-height:1.8}.pwa-install-sheet p{margin:6px auto 14px;text-align:center;font-size:13px;line-height:2;color:#5f6368;max-width:360px}.pwa-install-sheet ol{margin:0;padding:0 20px 0 0;display:grid;gap:10px}.pwa-install-sheet li{font-size:13px;font-weight:850;line-height:2;color:#222}.pwa-install-done{width:100%;margin-top:18px;min-height:48px}
@media (min-width:768px){.pwa-install-banner,.pwa-install-modal{display:none!important}}
@media (prefers-color-scheme:dark){.pwa-install-card{background:linear-gradient(180deg,rgba(24,27,32,.96),rgba(17,19,24,.94));border-color:rgba(255,255,255,.10);color:#f8fafc}.pwa-install-title{color:#f8fafc}.pwa-install-sub{color:#c6cbd2}.pwa-install-close{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.12);color:#f8fafc}.pwa-install-sheet{background:linear-gradient(180deg,#181b20,#111318);border-color:rgba(255,255,255,.10);color:#f8fafc}.pwa-install-sheet h2{color:#f8fafc}.pwa-install-sheet p,.pwa-install-sheet li{color:#d1d5db}.pwa-install-sheet-close{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.12);color:#f8fafc}.pwa-install-btn,.pwa-install-done{background:linear-gradient(135deg,#c9a86a,#9a6a2f);color:#111318}}

/* Royal Home iOS PWA install guide refinement */
.pwa-ios-share-hint{margin:4px auto 14px;display:flex;align-items:center;justify-content:center;gap:8px;width:max-content;max-width:100%;padding:9px 14px;border-radius:999px;background:linear-gradient(135deg,#f4e6cf,#d8b87a);color:#2b211b;font-size:12px;font-weight:1000;box-shadow:0 12px 28px rgba(154,106,47,.18)}
.pwa-ios-share-icon{width:24px;height:24px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.55);font-size:18px;line-height:1;transform:rotate(0deg)}
.pwa-install-modal.is-ios-guide .pwa-install-sheet ol{padding:0;list-style:none}
.pwa-install-modal.is-ios-guide .pwa-install-sheet li{display:grid;grid-template-columns:34px 1fr;align-items:start;gap:10px;padding:10px;border-radius:18px;background:rgba(154,106,47,.08);border:1px solid rgba(154,106,47,.14)}
.pwa-step-icon{width:30px;height:30px;border-radius:12px;display:grid;place-items:center;background:#2b211b;color:#fff;font-size:12px;font-weight:1000;box-shadow:0 10px 22px rgba(43,33,27,.16)}
.pwa-install-note{margin-top:12px;padding:10px 12px;border-radius:18px;background:rgba(239,68,68,.07);border:1px solid rgba(239,68,68,.12);color:#7f1d1d;font-size:11px;font-weight:850;line-height:1.9;text-align:center}
@media (prefers-color-scheme:dark){
  .pwa-ios-share-hint{background:linear-gradient(135deg,#d8b87a,#9a6a2f);color:#111318}
  .pwa-install-modal.is-ios-guide .pwa-install-sheet li{background:rgba(201,168,106,.10);border-color:rgba(201,168,106,.20)}
  .pwa-step-icon{background:#c9a86a;color:#111318}
  .pwa-install-note{background:rgba(248,113,113,.10);border-color:rgba(248,113,113,.18);color:#fecaca}
}