/* === Carte Italia — landing + auth === */

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Tahoma, sans-serif;
  background: linear-gradient(135deg, #1a2a3a 0%, #1a472a 100%);
  min-height: 100vh;
  color: #fff;
}

#app { max-width: 1100px; margin: 0 auto; padding: 20px; }

.schermata { display: none !important; }
.schermata.attiva { display: block !important; }

.nascosto { display: none !important; }

/* Auth */
#auth { text-align: center; padding-top: 40px; }
#auth h1 { font-size: 2.6em; color: #d4af37; margin-bottom: 6px; text-shadow: 2px 2px 6px rgba(0,0,0,0.4); }
.sottotitolo { color: #a8d5a2; margin-bottom: 30px; font-size: 1em; }

.auth-form {
  max-width: 360px; margin: 0 auto; padding: 24px;
  background: rgba(0,0,0,0.3); border-radius: 14px;
  border: 1px solid rgba(212,175,55,0.25);
}
.auth-form h2 { color: #d4af37; margin-bottom: 18px; }
.auth-info { color: #a8d5a2; font-size: 0.9em; margin-bottom: 14px; }

.form-gruppo { margin-bottom: 14px; }
.form-gruppo input {
  width: 100%; padding: 12px; border: none; border-radius: 8px;
  font-size: 16px; text-align: center;
  background: #fff; color: #222;
}

.btn-primario {
  width: 100%; padding: 12px 24px; font-size: 16px; border: none;
  border-radius: 8px; cursor: pointer; font-weight: bold;
  background: linear-gradient(135deg, #d4af37 0%, #b8962e 100%);
  color: #1a2a1a; transition: transform 0.15s, box-shadow 0.15s;
  margin-top: 6px;
}
.btn-primario:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(212,175,55,0.4); }

.btn-logout {
  background: rgba(220,53,69,0.6); border: none; color: #fff;
  padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: 0.85em;
}
.btn-logout:hover { background: rgba(220,53,69,0.85); }

.auth-switch { margin-top: 14px; font-size: 0.9em; }
.auth-switch a, .auth-footer a { color: #d4af37; text-decoration: none; }
.auth-switch a:hover, .auth-footer a:hover { text-decoration: underline; }
.auth-footer { margin-top: 22px; font-size: 0.85em; }

.gdpr-checkbox {
  display: flex; align-items: center; gap: 8px; margin-bottom: 14px;
  font-size: 0.85em; text-align: left; color: #c0d8c0;
}
.gdpr-checkbox a { color: #d4af37; }

.messaggio {
  margin-top: 14px; padding: 8px 18px; border-radius: 8px;
  display: inline-block; font-size: 0.9em;
}
.messaggio.errore { background: rgba(220,53,69,0.85); }
.messaggio.successo { background: rgba(40,167,69,0.85); }
.messaggio.info { background: rgba(212,175,55,0.3); color: #d4af37; }

/* Scelta gioco */
.header-utente {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; background: rgba(0,0,0,0.25); border-radius: 10px;
  margin-bottom: 30px;
}
.benvenuto { color: #d4af37; font-size: 1em; }
.benvenuto strong { color: #fff; }

#sceltaGioco h1 { font-size: 2.2em; text-align: center; color: #d4af37; margin-bottom: 8px; }
#sceltaGioco .sottotitolo { text-align: center; }

.cards-giochi {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 24px; max-width: 800px; margin: 24px auto;
}

.card-gioco {
  display: block; text-decoration: none; color: #fff;
  padding: 32px 24px; border-radius: 16px;
  text-align: center;
  border: 2px solid rgba(212,175,55,0.4);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  cursor: pointer;
}
.card-gioco:hover {
  transform: translateY(-4px);
  border-color: #d4af37;
  box-shadow: 0 10px 30px rgba(212,175,55,0.3);
}
.card-burraco { background: linear-gradient(135deg, rgba(122,90,0,0.4), rgba(20,30,20,0.6)); }
.card-scopa   { background: linear-gradient(135deg, rgba(26,71,42,0.6), rgba(20,40,20,0.6)); }
.card-emoji { font-size: 3.6em; margin-bottom: 6px; }
.card-gioco h2 { color: #d4af37; margin-bottom: 6px; font-size: 1.6em; }
.card-gioco p { color: #c0d8c0; font-size: 0.95em; margin-bottom: 14px; }
.card-stats {
  font-size: 0.85em; color: #a8d5a2;
  padding-top: 10px; border-top: 1px solid rgba(212,175,55,0.2);
  min-height: 20px;
}

@media (max-width: 600px) {
  .cards-giochi { grid-template-columns: 1fr; }
  #auth h1 { font-size: 2.2em; }
  .auth-form { margin: 0 12px; padding: 18px; }
}