*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#ff6b35;--secondary:#4ecdc4;--accent:#ffe66d;--purple:#a855f7;--green:#22c55e;--bg:#fff9f0;--card-bg:#fff;--text:#1e293b;--muted:#64748b;--border:#e2e8f0;--shadow:0 4px 16px #00000014;--radius:16px}body{background:var(--bg);color:var(--text);min-height:100vh;padding-bottom:40px;font-family:Segoe UI,system-ui,sans-serif}h1{font-size:clamp(1.8rem,5vw,3rem);font-weight:900}h2{font-size:clamp(1.2rem,3vw,1.8rem);font-weight:800}h3{font-size:1.1rem;font-weight:700}.btn{cursor:pointer;border:none;border-radius:50px;align-items:center;gap:6px;padding:10px 22px;font-size:.95rem;font-weight:700;transition:transform .15s,box-shadow .15s;display:inline-flex}.btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000026}.btn:active{transform:translateY(0)}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:var(--secondary);color:#fff}.btn-accent{background:var(--accent);color:var(--text)}.btn-purple{background:var(--purple);color:#fff}.btn-ghost{border:2px solid var(--border);color:var(--text);background:0 0}.btn-sm{padding:6px 14px;font-size:.82rem}.btn-danger{color:#fff;background:#ef4444}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.tag{border-radius:50px;padding:4px 12px;font-size:.78rem;font-weight:700;display:inline-block}.container{max-width:1100px;margin:0 auto;padding:0 20px}#root{min-height:100vh}nav{border-bottom:2px solid var(--border);z-index:100;background:#fff;position:sticky;top:0;box-shadow:0 2px 12px #0000000f}.nav-inner{justify-content:space-between;align-items:center;max-width:1100px;margin:0 auto;padding:14px 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.2s}.search-input:focus{border-color:var(--primary)}.filter-chips{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:28px;display:flex}.chip{border:2px solid var(--border);cursor:pointer;color:var(--muted);background:#fff;border-radius:50px;padding:7px 16px;font-size:.85rem;font-weight:700;transition:all .2s}.chip.active{border-color:var(--primary);background:var(--primary);color:#fff}.chip:hover:not(.active){border-color:var(--secondary);color:var(--secondary)}.results-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.product-card{border-radius:var(--radius);background:var(--card-bg);box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;overflow:hidden}.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px #0000001f}.product-card-img{justify-content:center;align-items:center;height:130px;font-size:3.5rem;display:flex}.product-card-body{padding:14px 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(width<=700px){.booth-cell{width:80px;height:80px}.booth-icon{margin-bottom:3px;font-size:1.5rem}.booth-num{font-size:.78rem}.booth-row{gap:6px}.booth-col{gap:5px}}@media (width<=480px){.map-container{padding:12px}.booth-cell{border-radius:8px;width:46px;height:52px;padding:4px 2px}.booth-icon{margin-bottom:2px;font-size:1.1rem}.booth-num{font-size:.6rem}.booth-name{display:none}.booth-row,.booth-col{gap:3px}}@media (width<=500px){.hero{padding:50px 16px 40px}}