:root{--color-carbon-950:#0b0c0e;--color-carbon-900:#121316;--color-carbon-850:#17191d;--color-carbon-800:#1f2228;--color-carbon-750:#262a32;--color-carbon-700:#2f343e;--color-carbon-600:#424956;--color-carbon-500:#5c6577;--color-sand-50:#faf8f5;--color-sand-100:#f3efea;--color-sand-200:#e6e1d8;--color-sand-300:#d4cdbc;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-text-dark:#111317;--color-accent:#d97706;--color-accent-hover:#b45309;--color-accent-light:#f59e0b;--color-accent-subtle:#d977061f;--color-accent-border:#d9770659;--color-copper:#c87d55;--color-success:#10b981;--color-success-subtle:#10b9811f;--color-warning:#f59e0b;--color-danger:#ef4444;--color-danger-subtle:#ef44441f;--font-heading:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", "SF Mono", Consolas, monospace;--container-max:1280px;--container-wide:1400px;--container-narrow:980px;--container-prose:760px;--shadow-sm:0 1px 3px #00000059;--shadow-md:0 4px 12px #00000073;--shadow-lg:0 10px 25px -5px #0000008c;--shadow-xl:0 20px 35px -10px #000000b3;--shadow-accent:0 4px 16px #d9770640;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-body);color:var(--color-gray-200);background-color:var(--color-carbon-950);scroll-behavior:smooth;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background-color:var(--color-carbon-950);flex-direction:column;min-height:100vh;line-height:1.6;display:flex;overflow-x:hidden}#root{flex-direction:column;min-height:100vh;display:flex}main{flex:1 0 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var(--transition-fast);text-decoration:none}a:hover{color:var(--color-accent-light)}img,video{max-width:100%;height:auto;display:block}button,input,select,textarea{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-track{background:var(--color-carbon-950)}::-webkit-scrollbar-thumb{background:var(--color-carbon-700);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-carbon-600)}.container{width:100%;max-width:var(--container-max);margin-left:auto;margin-right:auto;padding-left:1.5rem;padding-right:1.5rem}.container-wide{max-width:var(--container-wide)}.container-narrow{max-width:var(--container-narrow)}.container-prose{max-width:var(--container-prose)}.section{padding-top:5rem;padding-bottom:5rem;position:relative}.section-sm{padding-top:3.25rem;padding-bottom:3.25rem}.section-dark{background-color:var(--color-carbon-900)}.section-darker{background-color:var(--color-carbon-950)}.section-light{background-color:var(--color-sand-50);color:var(--color-text-dark)}.section-light h1,.section-light h2,.section-light h3,.section-light h4{color:var(--color-text-dark)}.section-light p{color:var(--color-gray-600)}.section-header{margin-bottom:3.25rem}.section-header.text-center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}.section-title-eyebrow{text-transform:uppercase;letter-spacing:.1em;color:var(--color-accent);align-items:center;gap:.5rem;margin-bottom:.75rem;font-size:.8rem;font-weight:700;display:inline-flex}.section-subtitle{color:var(--color-gray-400);margin-top:.75rem;font-size:1.1rem;line-height:1.6}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-normal);text-align:center;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.4rem;font-size:.95rem;font-weight:600;line-height:1.25;display:inline-flex}.btn-primary{background-color:var(--color-accent);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-accent-hover);color:#fff;box-shadow:var(--shadow-accent);transform:translateY(-1px)}.btn-secondary{background-color:var(--color-carbon-800);color:#fff;border-color:var(--color-carbon-600)}.btn-secondary:hover{background-color:var(--color-carbon-700);border-color:var(--color-gray-400);color:#fff;transform:translateY(-1px)}.btn-outline{color:#fff;border-color:var(--color-carbon-600);background-color:#0000}.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent);background-color:var(--color-accent-subtle)}.btn-light-primary{background-color:var(--color-carbon-900);color:#fff}.btn-light-primary:hover{background-color:var(--color-carbon-800);color:#fff}.btn-sm{padding:.5rem .9rem;font-size:.85rem}.btn-lg{padding:.95rem 1.85rem;font-size:1.05rem}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.b2b-card{background-color:var(--color-carbon-850);border:1px solid var(--color-carbon-700);border-radius:var(--radius-md);transition:all var(--transition-normal);padding:1.75rem;position:relative}.b2b-card:hover{border-color:var(--color-carbon-600);box-shadow:var(--shadow-md)}.product-card{background-color:var(--color-carbon-850);border:1px solid var(--color-carbon-700);border-radius:var(--radius-md);transition:transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);flex-direction:column;display:flex;overflow:hidden}.product-card:hover{border-color:var(--color-accent-border);transform:translateY(-4px);box-shadow:0 12px 30px #00000073}.product-card-img-wrapper{background-color:var(--color-carbon-900);width:100%;padding-top:56.25%;position:relative;overflow:hidden}.product-card-img-wrapper 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.spec-value{color:#fff;font-family:var(--font-mono);font-size:.925rem}.form-group{margin-bottom:1.25rem}.form-label{color:var(--color-gray-200);margin-bottom:.45rem;font-size:.875rem;font-weight:600;display:block}.form-label .required{color:var(--color-danger);margin-left:.2rem}.form-input,.form-select,.form-textarea{background-color:var(--color-carbon-800);border:1px solid var(--color-carbon-700);border-radius:var(--radius-sm);color:#fff;width:100%;transition:border-color var(--transition-fast), box-shadow var(--transition-fast);padding:.75rem 1rem;font-size:.95rem}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 3px #d9770633}.form-input::placeholder,.form-textarea::placeholder{color:var(--color-gray-500)}.form-textarea{resize:vertical;min-height:110px}.form-error{color:var(--color-danger);margin-top:.35rem;font-size:.8rem}.form-row{grid-template-columns:repeat(2,1fr);gap:1.25rem;display:grid}@media (width<=680px){.form-row{grid-template-columns:1fr;gap:0}}.demo-banner{color:var(--color-accent-light);z-index:1000;background-color:#1a1813;border-bottom:1px solid #d9770659;justify-content:space-between;align-items:center;gap:1rem;padding:.45rem 1rem;font-size:.8rem;display:flex}.demo-banner-content{align-items:center;gap:.5rem;display:flex}.demo-banner-close{color:var(--color-gray-400);cursor:pointer;background:0 0;border:none;align-items:center;padding:.2rem;display:flex}.demo-banner-close:hover{color:#fff}.floating-actions{z-index:990;flex-direction:column;gap:.75rem;display:flex;position:fixed;bottom:1.75rem;right:1.75rem}.floating-btn{border-radius:var(--radius-full);color:#fff;width:52px;height:52px;transition:transform var(--transition-normal), box-shadow var(--transition-normal);justify-content:center;align-items:center;display:flex;position:relative;box-shadow:0 4px 14px #0006}.floating-btn:hover{transform:scale(1.08);box-shadow:0 8px 20px #0009}.floating-btn-whatsapp{background-color:#25d366}.floating-btn-quote{background-color:var(--color-accent)}.floating-btn-tooltip{background-color:var(--color-carbon-900);color:#fff;border:1px solid var(--color-carbon-700);border-radius:var(--radius-sm);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity var(--transition-fast), transform var(--transition-fast);padding:.35rem .75rem;font-size:.8rem;font-weight:600;position:absolute;right:calc(100% + 12px);transform:translate(6px)}.floating-btn:hover .floating-btn-tooltip{opacity:1;transform:translate(0)}.accordion{flex-direction:column;gap:.75rem;display:flex}.accordion-item{background-color:var(--color-carbon-850);border:1px solid var(--color-carbon-700);border-radius:var(--radius-md);transition:border-color var(--transition-fast);overflow:hidden}.accordion-item.active{border-color:var(--color-accent-border)}.accordion-header{color:#fff;text-align:left;cursor:pointer;width:100%;transition:background-color 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#000c}.lightbox-caption{color:var(--color-gray-300);text-align:center;margin-top:1rem;font-size:.95rem}.lightbox-close{color:#fff;cursor:pointer;background:0 0;border:none;align-items:center;display:flex;position:absolute;top:-2.5rem;right:0}.hide-scrollbar::-webkit-scrollbar{display:none}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}