.joc-eda-page .demo-header{text-align:center;margin-bottom:2.5rem}.joc-eda-page .badge{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:.3rem .75rem;border-radius:2rem;background:linear-gradient(135deg,#6366f126,#f59e0b1a);border:1px solid rgba(99,102,241,.25);color:#6366f1;margin-bottom:1rem}.joc-eda-page .demo-header h1{font-size:clamp(1.75rem,4vw,2.5rem);font-weight:800;margin:0 0 .85rem;background:linear-gradient(135deg,#6366f1,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.joc-eda-page .demo-lead{color:var(--text-secondary);max-width:40rem;margin:0 auto;line-height:1.7;font-size:1rem}.joc-eda-page .demo-lead strong{color:var(--text-primary, #e4e4e7)}.joc-eda-page .cards-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-bottom:1.5rem}.joc-eda-page .game-card{position:relative;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem;display:flex;flex-direction:column;transition:border-color var(--transition-base),box-shadow var(--transition-base)}.joc-eda-page .game-card:hover{border-color:var(--accent-start);box-shadow:0 8px 30px var(--glow-color)}.joc-eda-page .game-card-badge{position:absolute;top:1rem;right:1rem;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--accent-start);background:#6366f11a;padding:.2rem .6rem;border-radius:var(--radius-sm)}.joc-eda-page .game-card-icon{color:var(--accent-start);margin-bottom:1.25rem}.joc-eda-page .game-card h3{font-size:1.15rem;margin-bottom:.65rem}.joc-eda-page .game-card p{color:var(--text-muted);font-size:.9rem;line-height:1.7;flex:1;margin-bottom:1rem}.joc-eda-page .game-card code{font-family:var(--font-mono);font-size:.8rem;background:var(--bg-secondary);padding:.15rem .4rem;border-radius:.25rem;color:var(--text-secondary)}.joc-eda-page .game-meta{display:flex;gap:1rem;font-size:.75rem;color:var(--text-muted);margin-bottom:1.25rem;flex-wrap:wrap}.joc-eda-page .game-meta strong{color:var(--text-secondary)}.joc-eda-page .upload-instructions{margin-bottom:1.25rem}.joc-eda-page .upload-instructions code{display:block;font-family:var(--font-mono);font-size:.7rem;background:var(--bg-secondary);padding:.5rem .75rem;border-radius:var(--radius-sm);color:var(--text-secondary);white-space:nowrap;overflow-x:auto}.joc-eda-page .launch-btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1.5rem;font-weight:600;font-size:.85rem;color:#fff;background:linear-gradient(135deg,var(--accent-start),var(--accent-end));border-radius:var(--radius-md);text-decoration:none;cursor:pointer;transition:transform var(--transition-fast),box-shadow var(--transition-fast);border:none}.joc-eda-page .launch-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #6366f14d}.joc-eda-page .upload-btn{background:var(--bg-secondary);color:var(--text-secondary);border:1px solid var(--border-color)}.joc-eda-page .upload-btn:hover{color:var(--text-primary);border-color:var(--accent-start);box-shadow:0 6px 20px var(--glow-color)}.joc-eda-page .upload-status{margin-top:.75rem;font-size:.8rem;min-height:1.2rem}.joc-eda-page .controls-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:2rem;margin-bottom:1.5rem}.joc-eda-page .controls-card h3{font-size:1rem;margin-bottom:1.25rem}.joc-eda-page .controls-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem}.joc-eda-page .control-item{display:flex;flex-direction:column;gap:.35rem;font-size:.8rem}.joc-eda-page .control-item kbd{display:inline-block;font-family:var(--font-mono);font-size:.7rem;background:var(--bg-secondary);padding:.15rem .45rem;border-radius:.25rem;color:var(--text-secondary);border:1px solid var(--border-color);width:fit-content}.joc-eda-page .control-item span{color:var(--text-muted);font-size:.75rem}.joc-eda-page .demo-info{padding:2rem;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color)}.joc-eda-page .demo-info h3{margin-bottom:.75rem}.joc-eda-page .demo-info h4{font-size:.95rem;margin-bottom:.75rem;color:var(--text-secondary)}.joc-eda-page .demo-info p{color:var(--text-muted);line-height:1.7;margin-bottom:1.25rem}.joc-eda-page .demo-info code{font-family:var(--font-mono);font-size:.8rem;background:var(--bg-secondary);padding:.1rem .35rem;border-radius:.25rem;color:var(--text-secondary)}.joc-eda-page .steps-list{list-style:decimal;padding-left:1.5rem;color:var(--text-muted);font-size:.9rem;line-height:2;margin-bottom:1.5rem}.joc-eda-page .steps-list a{color:var(--accent-start);text-decoration:underline;text-underline-offset:2px}@media(max-width:768px){.joc-eda-page .cards-row{grid-template-columns:1fr}.joc-eda-page .controls-grid{grid-template-columns:repeat(2,1fr)}}