:root{--primary:#0b231e;--primary-light:#163d35;--secondary:#691c32;--accent:#98984a;--accent-light:#b8b86a;--bg-main:#fff;--bg-soft:#f6f4f1;--bg-dark:#0b231e;--text-main:#1d1d1d;--text-muted:#545454;--text-light:#7a7a7a;--border:#e2e2e2;--border-strong:#c8c8c8;--shadow-sm:0 2px 8px #0b231e14;--shadow-md:0 8px 24px #0b231e1f;--shadow-lg:0 20px 48px #0b231e29;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--font-serif:"Playfair Display", Georgia, serif;--font-sans:"Outfit", system-ui, sans-serif;--font-ui:"Inter", system-ui, sans-serif;--transition:all .25s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-sans);color:var(--text-main);background-color:var(--bg-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.7}img{max-width:100%;height:auto;display:block}a{color:inherit;transition:var(--transition);text-decoration:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);color:var(--primary);font-weight:700;line-height:1.25}h1{margin-bottom:1.5rem;font-size:clamp(2rem,5vw,3.5rem)}h2{margin-top:3rem;margin-bottom:1.25rem;font-size:clamp(1.5rem,3vw,2.4rem)}h3{color:var(--secondary);margin-top:2rem;margin-bottom:1rem;font-size:clamp(1.2rem,2.5vw,1.75rem)}h4{color:var(--primary);font-size:clamp(1rem,2vw,1.25rem);font-family:var(--font-ui);margin-top:1.5rem;margin-bottom:.75rem;font-weight:600}p{color:var(--text-main);max-width:72ch;margin-bottom:1.5rem;font-size:1.05rem}strong,b{color:var(--primary);font-weight:700}.container{max-width:1240px;margin:0 auto;padding:0 2rem}.section-padding{padding:5rem 0}.section-padding-sm{padding:3rem 0}.grid-2{grid-template-columns:1fr 1fr;gap:2rem;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:1.5rem;display:grid}.bg-white{background-color:var(--bg-main)}.bg-soft{background-color:var(--bg-soft)}.bg-dark{background-color:var(--bg-dark);color:#fff}.bg-primary{background-color:var(--primary);color:#fff}.bg-secondary{background-color:var(--secondary);color:#fff}.card{border:1px solid var(--border);border-radius:var(--radius-md);transition:var(--transition);background:#fff;padding:2rem;display:block;position:relative;overflow:hidden}.card:before{content:"";background:var(--accent);transform-origin:0;width:100%;height:4px;transition:transform 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2rem;font-size:.875rem;font-weight:600;line-height:1;text-decoration:none;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-light);border-color:var(--primary-light);box-shadow:var(--shadow-md);color:#fff;transform:translateY(-1px)}.btn-secondary{background:var(--secondary);color:#fff;border-color:var(--secondary)}.btn-secondary:hover{box-shadow:var(--shadow-md);color:#fff;background:#7e2240}.btn-outline{color:var(--primary);border-color:var(--primary);background:0 0}.btn-outline:hover{background:var(--primary);color:#fff}.btn-gold{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-gold:hover{background:var(--accent-light);color:#fff}.btn-institutional{font-family:var(--font-ui);text-transform:uppercase;letter-spacing:.08em;border-radius:var(--radius-sm);cursor:pointer;background:var(--secondary);color:#fff;transition:var(--transition);border:none;justify-content:center;align-items:center;padding:.875rem 1.5rem;font-size:.8rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-institutional:hover{box-shadow:var(--shadow-sm);color:#fff;background:#7e2240}.breadcrumb{font-size:.75rem;font-family:var(--font-ui);text-transform:uppercase;letter-spacing:.1em;color:var(--secondary);flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:2rem;font-weight:600;display:flex}.breadcrumb a:hover{color:var(--primary)}.breadcrumb-sep{opacity:.4}.deep-content h2{border-bottom:2px solid var(--bg-soft);padding-bottom:.75rem}.deep-content h2:first-child{margin-top:0}.deep-content p{max-width:none}.deep-content ul,.deep-content ol{margin-bottom:1.5rem;padding-left:1.75rem}.deep-content li{margin-bottom:.6rem;font-size:1.05rem;line-height:1.6}.deep-content blockquote{border-left:5px solid var(--accent);background:var(--bg-soft);border-radius:0 var(--radius-md) var(--radius-md) 0;color:var(--text-muted);margin:2.5rem 0;padding:1.25rem 1.75rem;font-size:1.05rem;font-style:italic;line-height:1.7}.deep-content blockquote p{color:var(--text-muted);margin-bottom:0}.deep-content a{color:var(--secondary);text-underline-offset:3px;text-decoration:underline}.deep-content a:hover{color:var(--primary)}.data-table{border-collapse:collapse;width:100%;font-family:var(--font-ui);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);margin:2rem 0;font-size:.95rem;overflow:hidden}.data-table thead tr{background:var(--primary);color:#fff}.data-table th{text-align:left;text-transform:uppercase;letter-spacing:.05em;padding:1rem 1.25rem;font-size:.85rem;font-weight:600}.data-table td{border-bottom:1px solid var(--border);padding:.875rem 1.25rem}.data-table tbody tr:last-child td{border-bottom:none}.data-table tbody tr:nth-child(2n){background:var(--bg-soft)}.data-table tbody tr:hover{background:#f0ede8}.expert-callout{border:1px solid var(--accent);border-left:6px solid var(--accent);border-radius:var(--radius-md);background:#fafaf0;align-items:flex-start;gap:1rem;margin:2.5rem 0;padding:1.5rem 1.75rem;display:flex}.expert-callout-icon{flex-shrink:0;margin-top:.2rem;font-size:1.5rem}.expert-callout-content{flex:1}.expert-callout-content p{color:var(--text-main);max-width:none;margin-bottom:.75rem;font-size:.95rem}.expert-callout-content a{color:var(--secondary);text-underline-offset:3px;font-size:.9rem;font-weight:600;text-decoration:underline}.expert-callout-content a:hover{color:var(--primary)}.expert-callout-banner{background:var(--primary);color:#fff;border-radius:var(--radius-md);border:none;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:2rem;margin:3rem 0;padding:2rem 2.5rem;display:flex}.expert-callout-banner p{color:#ffffffe6;max-width:none;margin:0;font-size:1rem}.expert-callout-banner a{background:var(--accent);color:#fff;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;flex-shrink:0;padding:.75rem 1.5rem;font-size:.85rem;font-weight:600;text-decoration:none}.expert-callout-banner a:hover{background:var(--accent-light);color:#fff}.tool-container{background:var(--bg-soft);border-radius:var(--radius-md);border:1px solid var(--border);margin:2rem 0;padding:2.5rem}.tool-label{font-family:var(--font-ui);text-transform:uppercase;color:var(--secondary);letter-spacing:.15em;margin-bottom:.5rem;font-size:.7rem;font-weight:700;display:block}.tool-input{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;font-family:var(--font-ui);color:var(--text-main);transition:var(--transition);background:#fff;margin-bottom:1rem;padding:.875rem 1rem;font-size:1rem}.tool-input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #98984a26}.tool-result-box{border:1px solid var(--border);border-left:6px solid var(--accent);border-radius:var(--radius-sm);background:#fff;margin-top:1.5rem;padding:1.5rem}.technical-sidebar{border-left:10px solid var(--primary);padding-left:2.5rem}.hero-section{background:var(--bg-soft);border-bottom:1px solid var(--border);padding:5rem 0 4rem}.hero-section h1{color:var(--primary)}.faq-item{border-bottom:1px solid var(--border);padding:1.5rem 0}.faq-question{font-family:var(--font-ui);color:var(--primary);align-items:flex-start;gap:.75rem;margin-bottom:.75rem;font-size:1.05rem;font-weight:600;display:flex}.faq-question:before{content:"P:";color:var(--secondary);flex-shrink:0;font-weight:700}.faq-answer{color:var(--text-muted);max-width:none;margin:0;padding-left:2rem;font-size:1rem;line-height:1.7}.tag{text-transform:uppercase;letter-spacing:.08em;font-size:.7rem;font-weight:700;font-family:var(--font-ui);border-radius:100px;padding:.25rem .75rem;display:inline-block}.tag-primary{background:var(--primary);color:#fff}.tag-secondary{background:var(--secondary);color:#fff}.tag-accent{background:var(--accent);color:#fff}.tag-soft{background:var(--bg-soft);color:var(--text-muted);border:1px solid var(--border)}.stat-box{text-align:center;border:1px solid var(--border);border-radius:var(--radius-md);background:#fff;padding:2rem 1.5rem}.stat-number{font-family:var(--font-serif);color:var(--secondary);margin-bottom:.5rem;font-size:3rem;font-weight:700;line-height:1;display:block}.stat-label{font-family:var(--font-ui);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.85rem;font-weight:600}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.7s ease-out forwards fadeInUp}@media (max-width:1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}.pillar-grid{gap:2rem;grid-template-columns:1fr!important}.pillar-sidebar{position:static!important}}@media (max-width:768px){:root{font-size:15px}.container{padding:0 1.25rem}.section-padding{padding:3rem 0}.section-padding-sm{padding:2rem 0}h1{font-size:1.875rem}h2{margin-top:2rem;font-size:1.5rem}h3{font-size:1.25rem}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.technical-sidebar{border-left-width:6px;padding-left:1.5rem}.expert-callout-banner{text-align:center;flex-direction:column}.expert-callout-banner a{text-align:center;width:100%}.data-table{font-size:.85rem}.data-table th,.data-table td{padding:.75rem}.btn{padding:.75rem 1.5rem;font-size:.8rem}.stat-number{font-size:2.25rem}}@media (max-width:480px){.container{padding:0 1rem}.card,.tool-container{padding:1.5rem}}@media print{header,footer,.expert-callout-banner,.pillar-sidebar{display:none}.deep-content{max-width:100%}}