@media (max-width:768px){button,.button,.btn{min-width:44px;min-height:44px;padding:12px 16px}.game-character{margin:1rem 0;line-height:1;font-size:4rem!important}.game-character-large{margin:1.5rem 0;line-height:1;font-size:6rem!important}.game-option{border-radius:12px;min-height:60px;margin:8px 0;padding:16px;font-size:1.1rem}.palace-room{min-width:80px;min-height:80px;font-size:1.5rem}.progress-bar{border-radius:6px;height:12px}.card-mobile{border-radius:16px;margin:.5rem;padding:1rem;box-shadow:0 4px 20px rgba(0,0,0,.15)}.nav-mobile{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--border);z-index:50;background:rgba(23,23,23,.95);padding:8px;position:fixed;bottom:0;left:0;right:0}.nav-item-mobile{text-align:center;border-radius:12px;padding:8px 12px;font-size:.9rem}.modal-mobile{background:var(--background);z-index:100;position:fixed;top:0;bottom:0;left:0;right:0}.text-mobile-large{font-size:1.25rem;line-height:1.4}.text-mobile-small{font-size:.875rem;line-height:1.4}.space-mobile-tight>*+*{margin-top:.5rem}.space-mobile-loose>*+*{margin-top:1.5rem}.game-grid-mobile{grid-template-columns:1fr;gap:1rem;padding:1rem;display:grid}.game-grid-mobile-2{grid-template-columns:1fr 1fr;gap:.75rem;padding:1rem;display:grid}.leaderboard-mobile{display:block}.leaderboard-mobile .leaderboard-item{background:var(--card);border:1px solid var(--border);border-radius:12px;align-items:center;margin:8px 0;padding:16px;display:flex}.achievement-mobile{background:var(--card);border:2px solid var(--accent);border-radius:12px;align-items:center;margin:8px 0;padding:12px;display:flex}.achievement-icon-mobile{margin-right:12px;font-size:2rem}.stats-mobile{grid-template-columns:1fr 1fr;gap:12px;margin:1rem 0;display:grid}.stat-card-mobile{background:var(--card);text-align:center;border:1px solid var(--border);border-radius:12px;padding:16px}.stat-value-mobile{color:var(--accent);font-size:1.5rem;font-weight:700}.stat-label-mobile{color:var(--muted-foreground);margin-top:4px;font-size:.8rem}}@media (max-width:480px){.game-character{font-size:3rem!important}.game-character-large{font-size:5rem!important}.card-mobile{margin:.25rem;padding:.75rem}.game-grid-mobile-2,.stats-mobile{grid-template-columns:1fr}.nav-item-mobile{padding:6px 8px;font-size:.8rem}.text-xs-mobile{font-size:.75rem}}@media (max-width:768px) and (orientation:landscape){.game-character{margin:.5rem 0;font-size:3rem!important}.game-character-large{margin:.75rem 0;font-size:4rem!important}.card-mobile{padding:.75rem}.space-mobile-tight>*+*{margin-top:.25rem}}@media (display-mode:standalone){.app-header{padding-top:env(safe-area-inset-top)}.app-content{padding-bottom:calc(env(safe-area-inset-bottom) + 60px)}.nav-mobile{padding-bottom:env(safe-area-inset-bottom)}}@media (prefers-color-scheme:dark){.card-mobile,.stat-card-mobile{background:rgba(23,23,23,.95);border:1px solid rgba(39,39,42,.8)}}@media (prefers-contrast:high){.game-option{border:2px solid var(--foreground)}.card-mobile{border:2px solid var(--border)}}@media (prefers-reduced-motion:reduce){.game-character,.achievement-mobile,.card-mobile{transition:none}*{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media print{.nav-mobile,.modal-mobile,.game-interactive{display:none}.card-mobile{color:#000;background:#fff;border:1px solid #000}}