:root{--pwa-z:2147483646;--pwa-backdrop:rgba(0, 0, 0, .55);--pwa-surface:var(--surface, #ffffff);--pwa-card:var(--surface-2, #f3f4f6);--pwa-text:var(--text, #111827);--pwa-muted:var(--muted, #6b7280);--pwa-accent:var(--brand, #0ea5e9);--pwa-radius:18px;--pwa-mock-w:220px;--pwa-hero-bg:var(--surface-2, #fff2d8)}#pwaHintBackdrop,.pwa-hint__backdrop{position:fixed;inset:0;z-index:var(--pwa-z);background:var(--pwa-backdrop);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:flex-end;justify-content:center}#pwaHintBackdrop[hidden]{display:none!important}.pwa-hint{width:100%;max-width:720px;height:80dvh;background:var(--pwa-surface);color:var(--pwa-text);border-top-left-radius:var(--pwa-radius);border-top-right-radius:var(--pwa-radius);box-shadow:0 -10px 40px rgba(0,0,0,.25);padding:0 16px 16px;position:relative;overflow:auto;-webkit-overflow-scrolling:touch;padding-bottom:calc(16px + env(safe-area-inset-bottom))}@media (min-width:768px){#pwaHintBackdrop,.pwa-hint__backdrop{align-items:center}.pwa-hint{height:auto;max-height:80vh;border-radius:var(--pwa-radius);box-shadow:0 24px 80px rgba(0,0,0,.3)}}.pwa-hint__grab{width:44px;height:5px;border-radius:999px;background:rgba(0,0,0,.2);margin:10px auto 6px}.pwa-hint__close{position:absolute;right:12px;top:12px;width:36px;height:36px;display:grid;place-items:center;border-radius:999px;background:rgba(255,255,255,.85);color:#111;border:1px solid rgba(0,0,0,.08);box-shadow:0 2px 10px rgba(0,0,0,.12);backdrop-filter:saturate(140%) blur(6px);-webkit-backdrop-filter:saturate(140%) blur(6px);font-size:20px;line-height:1;cursor:pointer}.pwa-hint__close:active{transform:translateY(1px)}html[data-theme=dark] .pwa-hint__close{background:rgba(32,33,36,.72);color:#e7e9ef;border-color:rgba(255,255,255,.12)}.pwa-hero{background:var(--pwa-hero-bg);border-radius:14px;padding:34px 16px 18px;text-align:center;margin-bottom:12px}.pwa-hint__title{margin:0 0 6px;font:800 22px/1.25 system-ui,-apple-system,Segoe UI,Arial;color:var(--pwa-text)}.pwa-hint__subtitle{margin:0;color:var(--pwa-muted);font-size:14px}.pwa-cards{list-style:none;margin:0;padding:0;display:grid;gap:10px}.pwa-card{display:grid;grid-template-columns:1fr var(--pwa-mock-w);align-items:center;gap:12px;background:var(--pwa-card);border-radius:14px;padding:12px;overflow:hidden}.pwa-card__text{font-size:16px;line-height:1.4;color:var(--pwa-text)}.pwa-card__text b{font-weight:800}.pwa-card__mockwrap{justify-self:end;width:var(--pwa-mock-w);aspect-ratio:2/1;border-radius:12px;overflow:hidden;background:#e5e7eb;box-shadow:0 2px 10px rgba(0,0,0,.08)}.pwa-card__mock{width:100%;height:100%;display:block;object-fit:cover;object-position:center}@media (max-width:768px){.pwa-card{grid-template-columns:1fr 190px}.pwa-card__mockwrap{width:190px}}@media (max-width:480px){.pwa-card{grid-template-columns:1fr}.pwa-card__mockwrap{width:100%;max-width:220px;justify-self:center}.pwa-hint{padding:0 12px 12px}}.pwa-card--ios{grid-template-columns:1fr var(--pwa-mock-w)}.pwa-card--ios .pwa-card__mockwrap{justify-self:end;max-width:var(--pwa-mock-w)}@media (max-width:768px){.pwa-card--ios{grid-template-columns:1fr var(--pwa-mock-w)}.pwa-card--ios .pwa-card__mockwrap{width:var(--pwa-mock-w)}}@media (max-width:480px){.pwa-card--ios{grid-template-columns:1fr var(--pwa-mock-w);align-items:center}.pwa-card--ios .pwa-card__mockwrap{max-width:180px;justify-self:end}}.pwa-card--desktop{display:none;grid-template-columns:1fr;gap:14px}.pwa-desktop-download{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:18px;background:color-mix(in oklab,var(--surface,#fff),var(--brand,#0ea5e9) 8%);border:1px solid color-mix(in oklab,var(--border,#e5e7eb),var(--brand,#0ea5e9) 25%)}.pwa-desktop-download__icon{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:#fff;box-shadow:0 10px 24px rgba(14,165,233,.25);flex:0 0 auto}.pwa-desktop-download__meta{min-width:0}.pwa-desktop-download__title{font-size:16px;font-weight:800;line-height:1.2;color:var(--pwa-text)}.pwa-desktop-download__sub{margin-top:4px;font-size:13px;color:var(--pwa-muted);line-height:1.35}.pwa-card__mockwrap--desktop{width:100%;max-width:280px;aspect-ratio:auto;background:0 0;box-shadow:none;justify-self:center}.pwa-card--install{text-align:center}.pwa-card--install .pwa-card__mockwrap{width:100%;max-width:280px;aspect-ratio:auto;background:0 0;box-shadow:none;justify-self:center}.pwa-hint__primary{appearance:none;border:0;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer;background:var(--pwa-accent);color:#fff;font-size:15px;display:inline-flex;align-items:center;justify-content:center;width:100%;max-width:280px;box-shadow:0 12px 30px rgba(37,99,235,.45)}.pwa-hint__primary:active{transform:translateY(1px)}.pwa-hint__download{text-decoration:none}.pwa-hint__dontshow{margin-right:auto;color:var(--pwa-muted);font-size:13px;display:flex;align-items:center;gap:8px}.header-pwa-btn{display:inline-flex;align-items:center;justify-content:center;padding:6px 12px;margin-right:8px;border-radius:999px;border:1px solid var(--border);background:color-mix(in oklab,var(--surface-2) 70%,var(--surface) 30%);color:var(--text);font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap}.header-pwa-btn:hover{background:color-mix(in oklab,var(--surface-2) 55%,var(--brand) 45%);border-color:color-mix(in oklab,var(--brand) 80%,#000 20%);color:#fff}.header-pwa-btn:active{transform:translateY(1px)}@media (max-width:768px){.header-pwa-btn{display:none!important}}.pwa-install-strip{width:100%;padding:6px 10px;background:color-mix(in oklab,var(--surface-2) 80%,var(--surface) 20%);border-bottom:1px solid var(--border);display:flex;justify-content:center;align-items:center;z-index:40}@media (min-width:769px){.pwa-install-strip{display:none!important}}.pwa-install-strip__btn{appearance:none;border:none;background:0 0;padding:0;font-size:13px;color:var(--brand);cursor:pointer;text-decoration:underline;text-decoration-style:dotted}.pwa-install-strip__btn:hover{text-decoration-style:solid}