/* AdisyonJet - "Ana ekrana ekle" butonu ve talimat penceresi */
.pwa-btn {
  display: inline-flex; align-items: center; gap: 8px; justify-content: center;
  border: 1.5px solid rgba(255,255,255,.35); background: rgba(255,255,255,.14);
  color: inherit; padding: 10px 16px; border-radius: 999px;
  font: inherit; font-weight: 700; font-size: 13.5px; cursor: pointer;
  -webkit-tap-highlight-color: transparent; transition: .15s ease;
}
.pwa-btn:active { transform: scale(.97); }
.pwa-gizli { display: none !important; }

/* Panel içinde koyu zeminli varyant */
.pwa-btn.pwa-koyu {
  background: #16140f; color: #fff; border-color: #16140f;
}
.pwa-btn.pwa-acik {
  background: #fff; color: #1d1b18; border: 1.5px solid #e9e4da;
  box-shadow: 0 6px 18px -8px rgba(20,16,10,.35);
}

/* Talimat penceresi */
.pwa-kaplama {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(20,16,10,.55);
  display: flex; align-items: center; justify-content: center; padding: 20px;
  -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px);
}
.pwa-kutu {
  background: #fff; color: #1d1b18; border-radius: 18px; padding: 24px;
  width: 100%; max-width: 340px; box-shadow: 0 24px 60px -12px rgba(0,0,0,.45);
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.pwa-kutu h3 { font-family: "Fraunces", Georgia, serif; font-weight: 600; font-size: 20px; margin: 0 0 6px; }
.pwa-kutu p { color: #8a8478; font-size: 13.5px; margin: 0 0 12px; }
.pwa-adim { margin: 0 0 18px 18px; padding: 0; }
.pwa-adim li { font-size: 14px; margin: 7px 0; line-height: 1.4; }
.pwa-kapat {
  width: 100%; border: none; border-radius: 12px; padding: 12px;
  background: #16140f; color: #fff; font: inherit; font-weight: 700; font-size: 14px; cursor: pointer;
}