:root{--rojo:#be1f0a;--negro:#1c1c1c;--amarillo:#e3c12f;--gris:#cbc9c6;--gris-claro:#f2f3f8;--blanco:#fff;--radius:10px}*{box-sizing:border-box}html,body{background:var(--gris-claro);color:var(--negro);margin:0;padding:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:inherit;text-decoration:none}button{font-family:inherit}.container{max-width:1080px;margin:0 auto;padding:0 16px}.demo-bar{background:var(--negro);color:var(--amarillo);text-align:center;padding:6px 12px;font-size:13px;line-height:1.4}.demo-bar strong{color:var(--blanco)}.header{background:var(--blanco);border-bottom:3px solid var(--rojo);z-index:20;position:sticky;top:0}.header-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:10px 16px;display:flex}.header-left{align-items:center;gap:24px;display:flex}.logo-img{width:auto;height:44px;display:block}.nav-links{gap:18px;font-size:14px;font-weight:600;display:flex}.nav-links a{border-bottom:2px solid #0000;padding:6px 2px}.nav-links a:hover,.nav-links a.active{border-bottom-color:var(--rojo)}.header-right{align-items:center;gap:12px;display:flex}.persona-select{border:1px solid var(--gris);background:var(--blanco);border-radius:8px;min-width:190px;padding:8px 10px;font-size:13px}.puntos-chip{background:var(--negro);color:var(--amarillo);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:7px 12px;font-size:13px;font-weight:700;display:flex}.banner{object-fit:cover;width:100%;max-height:320px;display:block}h1,h2,h3{color:var(--negro);margin:0 0 4px;font-family:inherit}.page-title{text-transform:uppercase;letter-spacing:.3px;border-left:5px solid var(--rojo);margin:28px 0 18px;padding-left:12px;font-size:22px;font-weight:800}.badge{text-transform:uppercase;border-radius:999px;align-items:center;gap:4px;padding:3px 9px;font-size:11px;font-weight:700;display:inline-flex}.badge-mayorista{color:#8a6d00;background:#fff3cf}.badge-minorista{color:#3b3b75;background:#e8e8f6}.badge-pendiente{color:#9a4b00;background:#ffe3cf}.badge-validado{color:#256b1b;background:#d9f2d4}.category-row{gap:10px;padding:4px 0 18px;display:flex;overflow-x:auto}.category-chip{background:var(--blanco);border:1px solid var(--gris);cursor:pointer;border-radius:999px;flex-shrink:0;padding:8px 16px;font-size:13px;font-weight:600}.category-chip.active{background:var(--rojo);color:var(--blanco);border-color:var(--rojo)}.product-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;padding-bottom:36px;display:grid}.product-card{background:var(--blanco);border-radius:var(--radius);flex-direction:column;display:flex;overflow:hidden;box-shadow:0 1px 4px #00000014}.product-card img{object-fit:cover;background:var(--gris-claro);width:100%;height:160px}.product-body{flex-direction:column;flex:1;gap:8px;padding:12px 14px 14px;display:flex}.product-body h3{font-size:15px;line-height:1.3}.variacion-row{border-top:1px solid #eee;justify-content:space-between;align-items:center;padding:6px 0;font-size:13px;display:flex}.variacion-row .precio{font-weight:700}.precio-tachado{color:#999;margin-right:6px;font-size:12px;font-weight:400;text-decoration:line-through}.precio-mayorista{color:var(--rojo)}.lock-mayorista{color:#9a4b00;align-items:center;gap:4px;font-size:12px;display:flex}.card{background:var(--blanco);border-radius:var(--radius);margin-bottom:20px;padding:20px;box-shadow:0 1px 4px #00000014}.btn{cursor:pointer;border:none;border-radius:8px;padding:11px 20px;font-size:14px;font-weight:700;transition:opacity .15s}.btn:hover{opacity:.9}.btn:disabled{cursor:not-allowed;opacity:1;color:#888!important;background:#ddd!important}.btn-primary{background:var(--rojo);color:var(--blanco)}.btn-dark{background:var(--negro);color:var(--amarillo)}.btn-outline{border:1.5px solid var(--negro);color:var(--negro);background:0 0}.btn-small{padding:7px 14px;font-size:13px}.floatlabel{color:#555;margin-bottom:4px;font-size:13px;font-weight:600;display:block}.field{margin-bottom:14px}.field input,.field select,.field textarea{border:1px solid var(--gris);border-radius:8px;width:100%;padding:10px 12px;font-size:14px}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--rojo);outline-offset:1px}.field-error{color:var(--rojo);margin-top:4px;font-size:12px}.help-text{color:#777;margin-top:-6px;margin-bottom:12px;font-size:12px}.checkbox-row{align-items:flex-start;gap:8px;margin:16px 0;font-size:14px;display:flex}.checkbox-row input{width:auto;margin-top:3px}.toggle-panel{background:var(--gris-claro);border-radius:8px;margin-top:4px;padding:14px}.tabs{border-bottom:2px solid #eee;flex-wrap:wrap;gap:4px;margin-bottom:18px;display:flex}.tab-btn{text-transform:uppercase;color:#888;cursor:pointer;background:0 0;border:none;border-bottom:3px solid #0000;margin-bottom:-2px;padding:10px 16px;font-size:13px;font-weight:700}.tab-btn.active{color:var(--negro);border-bottom-color:var(--rojo)}.saldo-box{background:linear-gradient(135deg, var(--negro), #3a2a2a);color:var(--blanco);border-radius:var(--radius);align-items:center;gap:18px;margin-bottom:20px;padding:22px;display:flex}.saldo-num{color:var(--amarillo);font-size:40px;font-weight:800;line-height:1}.saldo-label{opacity:.85;font-size:13px}.movimiento-row{border-bottom:1px solid #eee;justify-content:space-between;gap:12px;padding:10px 0;font-size:13px;display:flex}.movimiento-row:last-child{border-bottom:none}.movimiento-puntos{white-space:nowrap;font-weight:700}.movimiento-puntos.positivo{color:#256b1b}.movimiento-puntos.negativo{color:var(--rojo)}.reward-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;display:grid}.reward-card{border:1px solid var(--gris);border-radius:var(--radius);flex-direction:column;gap:10px;padding:16px;display:flex}.reward-costo{color:#777;font-size:13px;font-weight:600}.empty-state{text-align:center;color:#777;padding:40px 20px}.empty-state .btn{margin-top:14px}.banner-mayorista{border:1px solid var(--amarillo);border-radius:var(--radius);background:#fff8e4;margin-bottom:20px;padding:16px;font-size:14px}.banner-pendiente{background:#fff1e4;border:1px solid #ffb877}.toast{background:var(--negro);color:var(--blanco);z-index:50;border-radius:999px;max-width:90vw;padding:12px 20px;font-size:14px;font-weight:600;position:fixed;bottom:22px;left:50%;transform:translate(-50%);box-shadow:0 4px 14px #0000004d}.toast.error{background:var(--rojo)}.footer{text-align:center;color:#999;padding:30px 16px 50px;font-size:12px}.cart-line{border-bottom:1px solid #eee;justify-content:space-between;padding:10px 0;font-size:14px;display:flex}.cart-total{justify-content:space-between;padding:16px 0 6px;font-size:18px;font-weight:800;display:flex}.success-box{text-align:center;padding:30px 10px}.success-icon{margin-bottom:10px;font-size:44px}@media (max-width:640px){.header-left{gap:12px}.nav-links{order:3;justify-content:space-between;width:100%}.saldo-box{flex-direction:column;align-items:flex-start}}