:root{
  --crimson:#1a2744;
  --crimson-d:#0b1224;
  --gold:#3dfff0;
  --gold-l:#5cffb0;
  --ivory:#0b1224;
  --ink:#e8f4ff;
  --muted:#8aa0bf;
  --card:#121c37;
  --line:rgba(157,180,220,.22);
  --ok:#5cffb0;
  --warn:#c77dff;
  --shadow:0 8px 28px rgba(0,0,0,.45);
  --radius:16px;
  --tap:48px;
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--ivory);color:var(--ink);min-height:100%}
body{padding-top:var(--safe-t)}
button,input,textarea,select{font:inherit}
.pp-app{max-width:560px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;padding-bottom:calc(72px + var(--safe-b))}
.pp-boot{padding:2rem;text-align:center;color:var(--muted)}
.pp-top{
  background:linear-gradient(160deg,var(--crimson) 0%,var(--crimson-d) 100%);
  color:#e8f4ff;padding:1rem 1rem .85rem;position:sticky;top:0;z-index:20;
  box-shadow:0 4px 18px rgba(110,18,32,.35);
}
.pp-top h1{margin:0;font-size:1.25rem;font-weight:800;letter-spacing:.02em}
.pp-top p{margin:.25rem 0 0;opacity:.9;font-size:.85rem}
.pp-pill{display:inline-flex;align-items:center;gap:.35rem;background:rgba(61,255,240,.12);border:1px solid rgba(61,255,240,.4);color:var(--gold);padding:.2rem .55rem;border-radius:999px;font-size:.75rem;font-weight:700}
.pp-main{flex:1;padding:.9rem}
.pp-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1rem;margin-bottom:.85rem;
}
.pp-card h2{margin:0 0 .55rem;font-size:1.05rem;color:var(--gold)}
.pp-card h3{margin:0 0 .4rem;font-size:.95rem}
.pp-muted{color:var(--muted);font-size:.85rem;line-height:1.4}
.pp-row{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.pp-btn{
  appearance:none;border:0;border-radius:999px;min-height:var(--tap);padding:.7rem 1.15rem;
  font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
}
.pp-btn:disabled{opacity:.45;cursor:not-allowed}
.pp-btn-primary{background:linear-gradient(135deg,#3dfff0,#9b7bff);color:#0b1224}
.pp-btn-primary:active{filter:brightness(.9)}
.pp-btn-gold{background:linear-gradient(180deg,var(--gold-l),var(--gold));color:#0b1224}
.pp-btn-ghost{background:transparent;color:var(--gold);border:1.5px solid var(--line)}
.pp-btn-block{width:100%}
.pp-input, .pp-textarea{
  width:100%;min-height:var(--tap);border:1.5px solid var(--line);border-radius:12px;
  padding:.7rem .85rem;background:#152040;color:var(--ink);
}
.pp-textarea{min-height:110px;resize:vertical}
.pp-label{display:block;font-size:.8rem;font-weight:700;color:var(--muted);margin:0 0 .3rem}
.pp-field{margin-bottom:.75rem}
.pp-nav{
  position:fixed;left:0;right:0;bottom:0;z-index:30;
  background:rgba(11,18,36,.96);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);
  padding:.35rem .4rem calc(.35rem + var(--safe-b));
  display:grid;grid-template-columns:repeat(5,1fr);gap:.15rem;
  max-width:560px;margin:0 auto;
}
.pp-nav button{
  appearance:none;border:0;background:transparent;color:var(--muted);
  min-height:52px;border-radius:12px;font-size:.68rem;font-weight:700;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.15rem;
}
.pp-nav button[aria-current="page"]{color:var(--gold);background:rgba(61,255,240,.1)}
.pp-nav .ico{font-size:1.15rem;line-height:1}
.pp-area{margin-bottom:1.1rem}
.pp-area-title{
  display:flex;align-items:baseline;justify-content:space-between;gap:.5rem;
  margin:0 0 .55rem;padding:.15rem .1rem;
}
.pp-area-title h2{margin:0;font-size:.95rem;color:var(--gold)}
.pp-area-title span{font-size:.75rem;color:var(--muted);font-weight:700}
.pp-stamp{
  display:grid;grid-template-columns:56px 1fr auto;gap:.7rem;align-items:center;
  padding:.7rem;border:1px solid var(--line);border-radius:14px;background:#152040;
  margin-bottom:.5rem;
}
.pp-stamp.got{border-color:rgba(201,154,46,.55);background:linear-gradient(90deg,#152040,#1a3050)}
.pp-seal{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  border:2px dashed rgba(155,27,48,.25);color:rgba(155,27,48,.35);font-weight:800;font-size:.7rem;
  background:rgba(155,27,48,.04);
}
.pp-stamp.got .pp-seal{
  border:2px solid var(--gold);background:linear-gradient(145deg,#1a2744,#2a1a44);color:var(--gold-l);
  box-shadow:inset 0 0 0 3px rgba(61,255,240,.25),0 0 12px rgba(61,255,240,.25);
}
.pp-stamp h3{margin:0;font-size:.92rem}
.pp-badge-grid{display:grid;grid-template-columns:1fr 1fr;gap:.55rem}
.pp-badge{
  border:1px solid var(--line);border-radius:14px;padding:.7rem;background:#152040;min-height:88px;
}
.pp-badge.on{border-color:rgba(201,154,46,.6);background:linear-gradient(160deg,#152040,#1a3555)}
.pp-badge .t{font-weight:800;font-size:.85rem;color:var(--gold)}
.pp-badge .d{font-size:.75rem;color:var(--muted);margin-top:.25rem}
.pp-toast{
  position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + var(--safe-b));
  background:var(--ink);color:#e8f4ff;padding:.7rem 1rem;border-radius:999px;font-size:.85rem;
  z-index:50;max-width:90%;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .2s;
}
.pp-toast.show{opacity:1}
.pp-banner{
  background:rgba(61,255,240,.12);border:1px solid rgba(201,154,46,.45);color:#e8f4ff;
  border-radius:12px;padding:.75rem .85rem;margin-bottom:.85rem;font-size:.85rem;
}
.pp-banner strong{color:var(--gold)}
.pp-how-list{margin:.15rem 0 0;padding-left:1.15rem;color:var(--ink);font-size:.88rem;line-height:1.45}
.pp-how-list li{margin:.28rem 0}
.pp-how-list strong{color:var(--gold)}
.pp-code{
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  letter-spacing:.08em;font-weight:800;font-size:1.1rem;color:var(--gold);
  background:rgba(61,255,240,.08);border:1px dashed rgba(61,255,240,.35);
  border-radius:10px;padding:.55rem .7rem;display:inline-block;
}
.pp-stars{display:flex;gap:.25rem}
.pp-stars button{appearance:none;border:0;background:transparent;font-size:1.6rem;min-width:40px;min-height:40px;cursor:pointer;opacity:.35}
.pp-stars button.on{opacity:1}
.pp-print{display:none}
@media print{
  .pp-nav,.pp-top .pp-row, .pp-no-print, .pp-toast{display:none!important}
  .pp-app{padding:0;max-width:none}
  .pp-print{display:block}
  .pp-stamp{break-inside:avoid}
  body{background:#152040}
}
.pp-qr-box{text-align:center;padding:1rem}
.pp-qr-box canvas, .pp-qr-box img{max-width:180px;margin:0 auto;display:block}
.pp-top-visitor{font-size:.78rem;color:var(--muted);margin-top:.2rem}
.pp-top-visitor b{color:var(--gold-l);font-weight:800}
.pp-empty{text-align:center;padding:1.5rem .5rem;color:var(--muted)}
.pp-modal-bg{position:fixed;inset:0;background:rgba(42,24,16,.45);z-index:60;display:flex;align-items:flex-end;justify-content:center}
.pp-modal{background:#121c37;width:100%;max-width:560px;border-radius:20px 20px 0 0;padding:1rem 1rem calc(1rem + var(--safe-b));max-height:90dvh;overflow:auto}
.pp-modal h2{margin:.2rem 0 .7rem;color:var(--gold)}
.pp-check{display:flex;align-items:center;gap:.5rem;min-height:var(--tap)}
.pp-check input{width:20px;height:20px}
.pp-hidden{display:none!important}

.pp-sister{border-color:rgba(155,123,255,.4);background:linear-gradient(135deg,rgba(155,123,255,.12),rgba(61,255,240,.08))}
.pp-sister a.pp-btn{margin-top:.55rem}
.pp-top{
  background:linear-gradient(160deg,#121a33 0%,#0b1224 55%,#1a1040 100%)!important;
  box-shadow:0 4px 24px rgba(0,0,0,.5),0 0 40px rgba(61,255,240,.08)!important;
}

/* Nearby food / attractions mode toggles (mobile-friendly) */
.pp-nearby-modes{display:flex;flex-wrap:wrap;gap:.45rem;margin:.55rem 0 .75rem}
.pp-nearby-modes .pp-btn{flex:1 1 auto;min-width:9.5rem;font-size:.82rem;padding:.65rem .9rem}
.pp-kind-tag{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.02em;padding:.15rem .45rem;border-radius:999px;border:1px solid var(--line);color:var(--muted);margin-left:.35rem;vertical-align:middle}
.pp-kind-tag.attraction{color:#9b7bff;border-color:rgba(155,123,255,.45)}
.pp-kind-tag.food{color:#3dfff0;border-color:rgba(61,255,240,.4)}