/* Add-to-Home-Screen UI (Culture Design) */
.cd-a2hs-banner{
  position:fixed; left:12px; right:12px; bottom:12px;
  z-index:9999;
  background:rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border:1px solid rgba(0,0,0,0.08);
  border-radius:18px;
  padding:12px 12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
  font-family: system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
.cd-a2hs-left{display:flex; gap:10px; align-items:flex-start;}
.cd-a2hs-badge{font-size:20px; line-height:1; padding-top:2px;}
.cd-a2hs-head{font-weight:700; font-size:14px; color:#111;}
.cd-a2hs-text{font-size:12px; color:#444; margin-top:2px;}
.cd-a2hs-right{display:flex; gap:8px; align-items:center; flex-shrink:0;}

.cd-a2hs-add{
  white-space:nowrap;

  background:#111; color:#fff; border:none;
  padding:10px 16px; border-radius:999px;
  font-weight:700; font-size:14px;
}
.cd-a2hs-no{
  white-space:nowrap;

  background:rgba(0,0,0,0.06); color:#111; border:none;
  padding:10px 14px; border-radius:999px;
  font-weight:600; font-size:14px;
}
.cd-a2hs-add:active, .cd-a2hs-no:active{transform: translateY(1px);}

/* Modal */
.cd-a2hs-backdrop{
  position:fixed; inset:0; z-index:10000;
  background:rgba(0,0,0,0.35);
  display:flex; align-items:center; justify-content:center;
  padding:18px;
}
.cd-a2hs-modal{
  width:min(520px, 96vw);
  background:rgba(255,255,255,0.96);
  border-radius:22px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.25);
  padding:18px 16px 16px;
  position:relative;
}
.cd-a2hs-x{
  position:absolute; right:12px; top:10px;
  width:38px; height:38px;
  border:none; border-radius:999px;
  background:rgba(0,0,0,0.06);
  font-size:22px; line-height:38px;
}
.cd-a2hs-title{margin:2px 0 2px; font-size:22px; font-weight:800; color:#111;}
.cd-a2hs-sub{margin:0 0 12px; color:#444; font-size:14px;}
.cd-a2hs-card{
  border:1px solid rgba(0,0,0,0.08);
  border-radius:16px;
  padding:12px 12px;
  background:#fff;
  margin-bottom:12px;
}
.cd-a2hs-card-title{font-weight:800; margin-bottom:8px; color:#111;}
.cd-a2hs-ol{margin:0; padding-left:18px; color:#111;}
.cd-a2hs-ol li{margin:6px 0; color:#111; font-size:14px;}
.cd-a2hs-primary{
  width:100%;
  background:#111; color:#fff; border:none;
  padding:12px 16px; border-radius:14px;
  font-weight:800; font-size:16px;
}
.cd-a2hs-row{display:flex; gap:10px; margin-top:10px;}
.cd-a2hs-row .cd-a2hs-primary{width:auto; flex:1;}
.cd-a2hs-secondary{
  width:auto; flex:1;
  background:rgba(0,0,0,0.06); color:#111; border:none;
  padding:12px 16px; border-radius:14px;
  font-weight:700; font-size:16px;
}
.cd-a2hs-copymsg{margin-top:10px; font-size:13px; color:#333; word-break:break-word;}