/* V61 — quiet, contextual PWA install notification. */
:root{
  --pwa61-cyan:#7df9ff;
  --pwa61-red:#ff5f78;
  --pwa61-bg:rgba(4,14,22,.94);
  --pwa61-line:rgba(125,249,255,.34);
  --pwa61-ink:#f7fdff;
  --pwa61-muted:#b9d0d8;
}
.pwa-install-v43,.pwa-install-toast-v43{display:none!important}
.pwa-install-notice-v61{
  position:fixed;
  right:clamp(12px,2vw,24px);
  bottom:clamp(12px,2vw,24px);
  z-index:2147483000;
  width:min(370px,calc(100vw - 24px));
  display:grid;
  grid-template-columns:48px minmax(0,1fr) auto;
  gap:.8rem;
  align-items:start;
  padding:.9rem;
  border:1px solid var(--pwa61-line);
  border-radius:18px;
  background:
    linear-gradient(135deg,rgba(125,249,255,.07),transparent 38%),
    linear-gradient(145deg,var(--pwa61-bg),rgba(2,8,13,.96));
  color:var(--pwa61-ink);
  box-shadow:0 18px 58px rgba(0,0,0,.46),0 0 28px rgba(125,249,255,.11),inset 0 1px rgba(255,255,255,.07);
  backdrop-filter:blur(18px) saturate(1.15);
  -webkit-backdrop-filter:blur(18px) saturate(1.15);
  opacity:0;
  visibility:hidden;
  transform:translate3d(0,16px,0) scale(.98);
  pointer-events:none;
  transition:opacity .28s ease,visibility .28s ease,transform .36s cubic-bezier(.2,1,.3,1);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
.pwa-install-notice-v61.is-open{opacity:1;visibility:visible;transform:none;pointer-events:auto}
.pwa-install-notice-v61.is-success{border-color:rgba(105,255,174,.5)}
.pwa-install-notice-v61__icon{
  width:48px;height:48px;border-radius:13px;overflow:hidden;display:grid;place-items:center;
  border:1px solid rgba(125,249,255,.36);background:#080b10;
  box-shadow:0 0 22px rgba(125,249,255,.16);
}
.pwa-install-notice-v61__icon img{display:block;width:100%;height:100%;object-fit:cover}
.pwa-install-notice-v61__copy{min-width:0;padding-top:.08rem}
.pwa-install-notice-v61__eyebrow{display:block;margin:0 0 .22rem;color:var(--pwa61-cyan);font-size:.66rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.pwa-install-notice-v61 h2{margin:0;color:#fff;font-size:.98rem;line-height:1.25;font-weight:850;letter-spacing:-.01em}
.pwa-install-notice-v61 p{margin:.35rem 0 0;color:var(--pwa61-muted);font-size:.78rem;line-height:1.45}
.pwa-install-notice-v61__close{
  width:30px;height:30px;display:grid;place-items:center;border:0;border-radius:9px;
  background:rgba(255,255,255,.055);color:#d9edf2;font-size:1rem;cursor:pointer;
  transition:background .2s ease,color .2s ease,transform .2s ease;
}
.pwa-install-notice-v61__close:hover{background:rgba(255,95,120,.14);color:#fff;transform:rotate(4deg)}
.pwa-install-notice-v61__actions{grid-column:2 / -1;display:flex;gap:.55rem;flex-wrap:wrap;margin-top:.05rem}
.pwa-install-notice-v61__actions button{
  min-height:38px;padding:.56rem .82rem;border-radius:10px;cursor:pointer;
  font:850 .73rem/1 ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  letter-spacing:.035em;transition:transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease;
}
.pwa-install-notice-v61__primary{
  border:1px solid rgba(125,249,255,.56);background:linear-gradient(135deg,#9affff,#48d8f2);color:#031018;
  box-shadow:0 8px 22px rgba(72,216,242,.18);
}
.pwa-install-notice-v61__later{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.045);color:#effbff}
.pwa-install-notice-v61__actions button:hover{transform:translateY(-2px)}
.pwa-install-notice-v61__primary:hover{box-shadow:0 10px 30px rgba(72,216,242,.28)}
.pwa-install-notice-v61__later:hover{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.08)}
.pwa-install-notice-v61 button:focus-visible{outline:2px solid var(--pwa61-cyan);outline-offset:3px}
body.is-loading .pwa-install-notice-v61,
html.app-is-loading-v60 .pwa-install-notice-v61,
html.app-is-loading-v61 .pwa-install-notice-v61{opacity:0!important;visibility:hidden!important;pointer-events:none!important;transform:translateY(18px)!important}
@media(max-width:620px){
  .pwa-install-notice-v61{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:auto;border-radius:16px;padding:.8rem;grid-template-columns:42px minmax(0,1fr) auto}
  .pwa-install-notice-v61__icon{width:42px;height:42px;border-radius:11px}
  .pwa-install-notice-v61__actions{grid-column:1 / -1;display:grid;grid-template-columns:1fr 1fr}
  .pwa-install-notice-v61__actions button{width:100%}
}
@media(display-mode:standalone){.pwa-install-notice-v61{display:none!important}}
@media(prefers-reduced-motion:reduce){.pwa-install-notice-v61,.pwa-install-notice-v61 *{transition:none!important;animation:none!important}}