/* ============================================================
   Foto-Challenge – Design wie die Foto-Galerie
   Creme + Cormorant Garamond, lavendelfarbene Akzente.
   ============================================================ */
:root{
  --creme:#faf5ee; --karte:#fff; --tinte:#3a3530; --leise:#8c8378; --rand:#e8dfd2;
  --schatten:0 14px 40px rgba(80,70,55,.10); --schatten-l:0 8px 22px rgba(80,70,55,.12);
  --lavendel:#9b7fd4; --lavendel-hell:#ece4f7; --lavendel-dunkel:#7a5cb8;
  --rose:#d98aa6; --salbei:#87936f; --gold:#b89b6e;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Mulish',system-ui,-apple-system,sans-serif;color:var(--tinte);
  background-color:var(--creme);
  background-image:radial-gradient(circle at 18% 0%,rgba(184,155,110,.06),transparent 42%),
                   radial-gradient(circle at 88% 100%,rgba(155,127,212,.07),transparent 46%);
  line-height:1.6;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;min-height:100vh;
}
.huelle{max-width:620px;margin:0 auto;padding:18px 16px 56px;min-height:100vh}

/* Kopf */
.kopf{text-align:center;margin:6px 0 14px}
.kopf-deko{display:flex;align-items:center;justify-content:center;gap:6px;margin-bottom:6px}
.kopf-deko .deko{height:84px;width:auto;flex-shrink:1;min-width:0;object-fit:contain}
.paar-kreis{width:108px;height:108px;border-radius:50%;overflow:hidden;flex-shrink:0;border:3px solid #fff;box-shadow:var(--schatten-l);background:var(--lavendel-hell)}
.paar-kreis img{width:100%;height:100%;object-fit:cover;display:block}
.logo{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2.1rem,7vw,3rem);letter-spacing:.5px;margin:0;line-height:1.05}
.untertitel{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.2rem;color:var(--leise);margin:2px 0 0}
@media (max-width:400px){.kopf-deko .deko{height:62px}.paar-kreis{width:92px;height:92px}}

/* Fortschritt */
.fortschritt{max-width:420px;margin:0 auto 16px;text-align:center}
.fortschritt-text{font-size:.9rem;color:var(--leise);margin-bottom:6px}
.fortschritt-text b{color:var(--lavendel-dunkel);font-weight:700}
.fortschritt-bahn{height:10px;background:var(--lavendel-hell);border-radius:6px;overflow:hidden}
.fortschritt-fuell{height:100%;background:linear-gradient(90deg,#b9a4e6,var(--lavendel));border-radius:6px;transition:width .8s cubic-bezier(.2,.8,.2,1)}

/* Kachel-Raster */
.raster{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.kachel{position:relative;aspect-ratio:1/1;border-radius:18px;overflow:hidden;cursor:pointer;
  background:var(--karte);border:1px solid var(--rand);box-shadow:var(--schatten-l);
  transition:transform .1s ease}
.kachel:active{transform:scale(.98)}
/* leere Kachel: nur Aufgabe */
.kachel .leer-inhalt{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:14px;gap:8px}
.kachel .nr{font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--lavendel-dunkel);font-weight:700}
.kachel .aufgabe{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.18rem;line-height:1.18;color:var(--tinte)}
.kachel .kamera{width:30px;height:30px;color:var(--lavendel);opacity:.85}
/* gefüllte Kachel: Foto + Aufgabe unten */
.kachel.voll img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.kachel .ueberlay{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 10px;
  background:linear-gradient(to top,rgba(40,34,30,.78),rgba(40,34,30,.0));
  color:#fff;font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.05rem;line-height:1.15}
.kachel .zaehler{position:absolute;top:8px;right:8px;background:rgba(255,255,255,.92);color:var(--lavendel-dunkel);
  font-weight:700;font-size:.78rem;border-radius:999px;padding:3px 9px;display:flex;align-items:center;gap:3px}
.kachel .zaehler svg{width:13px;height:13px}

/* Modal */
.modal-hg{position:fixed;inset:0;background:rgba(40,34,30,.55);display:none;align-items:flex-end;justify-content:center;z-index:50}
.modal-hg.auf{display:flex}
.modal{background:var(--creme);width:100%;max-width:620px;max-height:90vh;overflow-y:auto;
  border-radius:22px 22px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom));box-shadow:0 -10px 40px rgba(0,0,0,.2);
  animation:hoch .28s ease}
@keyframes hoch{from{transform:translateY(40px);opacity:.6}to{transform:none;opacity:1}}
.modal-kopf{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:4px}
.modal .nr{font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--lavendel-dunkel);font-weight:700}
.modal .titel{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.7rem;line-height:1.15;margin:2px 0 0}
.schliessen{flex-shrink:0;border:0;background:var(--lavendel-hell);color:var(--lavendel-dunkel);width:38px;height:38px;border-radius:50%;font-size:1.2rem;cursor:pointer;line-height:1}
.foto-liste{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0}
.foto-liste figure{margin:0;border-radius:14px;overflow:hidden;background:var(--karte);border:1px solid var(--rand);box-shadow:var(--schatten-l)}
.foto-liste img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block}
.foto-liste figcaption{font-size:.8rem;color:var(--leise);padding:6px 8px;text-align:center}
.leer-text{color:var(--leise);text-align:center;padding:16px 0;font-size:.95rem}

/* Knöpfe / Upload */
.knopf{display:block;width:100%;text-align:center;border:0;cursor:pointer;font-family:'Mulish',sans-serif;font-weight:700;
  font-size:1.05rem;padding:15px 18px;border-radius:14px;color:#fff;background:var(--lavendel);
  box-shadow:0 8px 20px rgba(122,92,184,.28);transition:transform .08s,opacity .15s}
.knopf:active{transform:translateY(2px)}
.knopf[disabled]{opacity:.55;cursor:default}
.knopf.geist{background:transparent;color:var(--lavendel-dunkel);box-shadow:none;border:2px solid var(--lavendel-hell);font-weight:600}
.knopf.mini{font-size:.85rem;padding:8px 14px;width:auto;display:inline-block;border-radius:11px}
.upload-label{display:block} /* echtes <label for> für iOS-Kamera */
.namens-feld{margin:6px 0 12px}
.namens-feld label{font-size:.85rem;color:var(--leise);display:block;margin-bottom:4px}
.namens-feld input{width:100%;font-family:inherit;font-size:1rem;padding:11px 13px;border:2px solid var(--rand);border-radius:12px;background:#fdfbf7;color:var(--tinte)}
.namens-feld input:focus{outline:none;border-color:var(--lavendel)}
.lade{display:none;text-align:center;color:var(--leise);font-size:.9rem;padding:8px}
.lade.auf{display:block}
.upload-fehler{display:none;background:#fbe9f0;color:#b0466a;border-radius:12px;padding:10px 12px;margin-top:8px;font-size:.9rem}
.upload-fehler.auf{display:block}

/* Formular / Meldung (Login, Admin) */
.karte{background:var(--karte);border:1px solid var(--rand);border-radius:22px;box-shadow:var(--schatten);padding:26px 22px;max-width:460px;margin:0 auto}
.karte h2{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.9rem;margin:0 0 4px;text-align:center}
.formular{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.formular label{font-weight:600;font-size:.95rem}
.formular input{font-family:inherit;font-size:1rem;padding:13px 14px;border:2px solid var(--rand);border-radius:13px;background:#fdfbf7;color:var(--tinte)}
.formular input:focus{outline:none;border-color:var(--lavendel)}
.meldung{border-radius:13px;padding:12px 14px;margin:12px 0;font-size:.95rem}
.meldung.fehler{background:#fbe9f0;color:#b0466a}
.fuss-zeile{text-align:center;margin-top:22px;color:var(--leise);font-size:.82rem}
.fuss-zeile a{color:var(--lavendel-dunkel)}

/* Vollbild-Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(20,16,14,.92);display:none;align-items:center;justify-content:center;z-index:60;padding:20px}
.lightbox.auf{display:flex}
.lightbox img{max-width:100%;max-height:86vh;border-radius:10px}
.lightbox .lb-zu{position:absolute;top:16px;right:18px;color:#fff;font-size:2rem;background:none;border:0;cursor:pointer}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}