.game-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);text-align:center;color:inherit;box-shadow:var(--shadow-md);transition:transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-normal);flex-direction:column;align-items:center;gap:.75rem;width:100%;max-width:320px;padding:2rem 1.75rem;text-decoration:none;display:flex}.game-card:hover{box-shadow:var(--shadow-lg);border-color:var(--accent);transform:translateY(-4px)}.game-icon{border-radius:var(--radius-full);background:var(--bg-tertiary);width:3.5rem;height:3.5rem;transition:background var(--transition-normal);justify-content:center;align-items:center;font-size:1.6rem;line-height:1;display:flex}.game-card:hover .game-icon{background:var(--accent-light)}.game-title{letter-spacing:-.02em;font-size:1.3rem;font-weight:700}.game-description{color:var(--text-secondary);font-size:.85rem;line-height:1.5}.game-play-btn{border-radius:var(--radius-md);background:var(--accent);color:var(--text-on-color);letter-spacing:.02em;box-shadow:0 0 10px var(--accent-light);transition:transform var(--transition-fast), box-shadow var(--transition-fast);margin-top:auto;padding:.6rem 2rem;font-size:.9rem;font-weight:600}.game-card:hover .game-play-btn{box-shadow:0 0 18px var(--accent-light);transform:translateY(-1px)}.app{flex-direction:column;justify-content:center;align-items:center;gap:2rem;width:100%;min-height:100%;padding:2rem 1rem;display:flex}.portal-header{text-align:center;flex-direction:column;gap:.4rem;display:flex}.portal-title{letter-spacing:-.03em;color:var(--text-primary);font-size:2.4rem;font-weight:800}.portal-tagline{color:var(--text-secondary);font-size:.95rem}.game-grid{flex-wrap:wrap;justify-content:center;gap:1.25rem;width:100%;max-width:700px;display:flex}:root{--board-bg:linear-gradient(135deg, #f7f2e7 0%, #ede6d3 100%);--board-bg-flat:#f2ece0;--board-border:#b8a88a;--board-grid:#d8d0be;--board-shadow:0 8px 32px #78643c33, 0 2px 8px #00000014;--board-inner-shadow:inset 0 1px 0 #ffffff80;--bg-primary:#faf8f4;--bg-secondary:#fff;--bg-tertiary:#f5f2eb;--bg-overlay:#1e190f73;--text-primary:#2c2416;--text-secondary:#7a7060;--text-on-color:#fff;--border-color:#e0d8c8;--border-hover:#c8bea8;--accent:#c87830;--accent-light:#f8e8d4;--shadow-sm:0 1px 2px #0000000f, 0 1px 3px #00000014;--shadow-md:0 4px 8px #00000014, 0 2px 4px #0000000f;--shadow-lg:0 12px 28px #0000001a, 0 4px 10px #0000000f;--shadow-glow:none;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--radius-full:50%;--font-family:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, monospace;--transition-fast:.15s ease;--transition-normal:.3s ease;--transition-slow:.5s ease}[data-theme=dark]{--board-bg:linear-gradient(135deg, #1c1b2e 0%, #161525 100%);--board-bg-flat:#1a1928;--board-border:#3d3a58;--board-grid:#2a283e;--board-shadow:0 8px 32px #00000080, 0 2px 8px #503ca026;--board-inner-shadow:inset 0 1px 0 #ffffff0a;--bg-primary:#0e0d18;--bg-secondary:#1a1928;--bg-tertiary:#222038;--bg-overlay:#000000b3;--text-primary:#e8e6f0;--text-secondary:#8884a8;--text-on-color:#fff;--border-color:#332f50;--border-hover:#4a4570;--accent:#9078f0;--accent-light:#2a2548;--shadow-sm:0 1px 3px #0006;--shadow-md:0 4px 12px #00000073, 0 0 1px #8c78f01a;--shadow-lg:0 12px 28px #00000080, 0 0 2px #8c78f026;--shadow-glow:0 0 20px #8c78f014}[data-theme=neon]{--board-bg:linear-gradient(135deg, #08081a 0%, #0c0c24 50%, #0a0818 100%);--board-bg-flat:#0a0a1c;--board-border:#00dcff40;--board-grid:#18183a;--board-shadow:0 0 40px #00b4ff1f, 0 0 80px #00b4ff0f, 0 8px 32px #0009;--board-inner-shadow:inset 0 1px 0 #00ffff0d;--bg-primary:#040410;--bg-secondary:#0a0a1c;--bg-tertiary:#101030;--bg-overlay:#000000d9;--text-primary:#e0e8ff;--text-secondary:#7080b0;--text-on-color:#000;--border-color:#00b4ff26;--border-hover:#00dcff59;--accent:#00dcff;--accent-light:#081828;--shadow-sm:0 0 4px #00c8ff26, 0 1px 2px #0006;--shadow-md:0 0 12px #00c8ff26, 0 4px 12px #00000080;--shadow-lg:0 0 24px #00c8ff26, 0 12px 28px #00000080;--shadow-glow:0 0 30px #00c8ff1a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}html,body,#root{width:100%;height:100dvh;overflow:hidden}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-user-select:none;user-select:none;transition:background-color var(--transition-normal), color var(--transition-normal);line-height:1.5}#root{justify-content:center;align-items:center;display:flex}button{cursor:pointer;color:inherit;font-family:inherit;font-size:inherit;transition:all var(--transition-fast);background:0 0;border:none}button:disabled{opacity:.5;cursor:not-allowed}button:active:not(:disabled){transform:scale(.97)}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;position:absolute;overflow:hidden}.menu-toggle{z-index:500;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);width:36px;height:36px;box-shadow:var(--shadow-sm);flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:0;display:flex;position:fixed;top:12px;right:12px}.menu-bar{background:var(--text-primary);border-radius:1px;width:18px;height:2px;display:block}.menu-overlay{background:var(--bg-overlay);z-index:300;justify-content:flex-end;animation:.2s ease-out menu-fade-in;display:flex;position:fixed;inset:0}.menu-panel{background:var(--bg-secondary);border-left:1px solid var(--border-color);width:280px;max-width:85vw;height:100%;transition:background var(--transition-normal), border-color var(--transition-normal);flex-direction:column;gap:20px;padding:24px;animation:.2s ease-out menu-slide-in;display:flex;overflow-y:auto;box-shadow:-4px 0 24px #00000026}.menu-title{font-size:20px;font-weight:700}.menu-section{flex-direction:column;gap:8px;display:flex}.menu-label{text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);font-size:12px;font-weight:600}.language-options{flex-direction:column;gap:2px;display:flex}.lang-option{border-radius:var(--radius-sm);align-items:center;gap:8px;padding:6px 8px;font-size:13px;display:flex}.lang-option:hover{background:var(--bg-primary)}.lang-option.active{background:var(--bg-primary);border:1px solid var(--border-color);font-weight:600}.lang-option .flag{font-size:20px}.lang-name{font-size:13px}.theme-options{gap:8px;display:flex}.theme-btn{border-radius:var(--radius-sm);background:var(--bg-primary);border:1px solid var(--border-color);color:var(--text-primary);text-align:center;flex:1;padding:8px 0;font-size:13px;font-weight:500}.theme-btn:hover{background:var(--border-color)}.theme-btn.active{background:var(--accent);color:var(--text-on-color);border-color:var(--accent)}.menu-action{border-radius:var(--radius-md);background:var(--bg-primary);border:1px solid var(--border-color);text-align:center;padding:10px 16px;font-size:14px;font-weight:500}.menu-action:hover{background:var(--border-color)}.menu-action--danger{color:#dc3545}.menu-about{border-top:1px solid var(--border-color);margin-top:auto;padding-top:16px}.menu-about-text{color:var(--text-secondary);font-size:13px;line-height:1.5}@media (prefers-reduced-motion:reduce){.menu-overlay,.menu-panel{animation:none}}@keyframes menu-fade-in{0%{opacity:0}to{opacity:1}}@keyframes menu-slide-in{0%{transform:translate(100%)}to{transform:translate(0)}}body{touch-action:manipulation}