:root{--bg-color:#ffffff;--text-color:#1f2937;--header-bg:#ffffff;--section-bg:#ffffff;--accent-color:#fb923c;--accent-secondary:#f97316;--border-color:#e5e7eb;--hover-bg:#f9fafb;--shadow-color:rgba(0,0,0,0.1);--card-bg:#ffffff}.hero-expertise{padding:60px 2rem;text-align:center;background:linear-gradient(135deg,#ffffff 0%,#f8f9fa 100%);border-bottom:1px solid var(--border-color)}.expert-credentials{display:flex;gap:20px;margin-bottom:20px;font-size:14px;color:#666;justify-content:center;flex-wrap:wrap}.expert-credentials span{padding:5px 12px;background:#f8f9fa;border-radius:20px;border-left:3px solid var(--accent-color)}.hero-expertise h1{font-size:3rem;margin-bottom:20px;color:#2c3e50}.hero-expertise h2{font-size:1.5rem;color:#495057;margin-bottom:40px;max-width:800px;margin-left:auto;margin-right:auto;font-weight:400;line-height:1.4}.expertise-proof{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:30px auto;max-width:800px}.proof-item{display:flex;flex-direction:column;padding:20px;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);border-radius:8px;text-align:center}.proof-item strong{color:var(--accent-color);font-size:16px;margin-bottom:5px}.current-focus{background:rgba(251,146,60,0.1);padding:20px;border-radius:8px;border-left:4px solid var(--accent-color);margin:30px auto;font-style:italic;max-width:700px}.cta-professional{display:flex;gap:15px;margin-top:30px;justify-content:center;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:500;transition:all 0.3s ease;display:inline-block}.btn-primary{background:var(--accent-color);color:white}.btn-primary:hover{background:var(--accent-secondary);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--accent-color);border:2px solid var(--accent-color)}.btn-secondary:hover{background:var(--accent-color);color:white;transform:translateY(-1px)}.innovations-research{padding:60px 2rem;background:linear-gradient(135deg,#f8f9fa 0%,#ffffff 100%)}.section-intro{font-size:18px;text-align:center;margin-bottom:50px;color:#495057;max-width:800px;margin-left:auto;margin-right:auto}.research-domains{display:flex;flex-direction:column;gap:40px;max-width:1000px;margin:0 auto}.domain-card{background:white;border-radius:12px;padding:35px;box-shadow:0 5px 20px rgba(0,0,0,0.08);border-left:5px solid var(--accent-color)}.domain-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.domain-header h3{margin:0;color:#2c3e50;font-size:22px}.tech-label{background:rgba(251,146,60,0.1);color:var(--accent-secondary);padding:6px 14px;border-radius:20px;font-size:12px;font-weight:600;letter-spacing:0.5px}.domain-description{font-size:16px;line-height:1.7;color:#495057;margin-bottom:25px}.research-achievements h4{color:var(--accent-color);font-size:16px;margin-bottom:12px}.research-achievements ul{margin-bottom:20px}.research-achievements li{margin-bottom:8px;color:#495057;line-height:1.5}.practical-results{background:#f8f9fa;padding:15px 20px;border-radius:8px;border-left:4px solid #28a745;font-size:14px;color:#495057}.research-validation{background:rgba(251,146,60,0.05);padding:30px;border-radius:12px;margin-top:50px;text-align:center}.research-validation h3{color:var(--accent-color);margin-bottom:15px}.expert-experience{padding:60px 2rem;background:#f8f9fa}.experience-intro{text-align:center;margin-bottom:50px;font-size:18px;color:#495057;max-width:800px;margin-left:auto;margin-right:auto}.expert-experience .timeline-container{max-width:1000px;margin:0 auto;display:grid;gap:30px}.expert-experience .timeline-item{background:white;border-radius:15px;padding:40px;box-shadow:0 4px 20px rgba(0,0,0,0.08);border-left:6px solid var(--accent-color);transition:all 0.3s ease;position:relative;overflow:hidden}.expert-experience .timeline-item:hover{transform:translateY(-5px);box-shadow:0 8px 40px rgba(0,0,0,0.12)}.expert-experience .timeline-item.current{background:linear-gradient(135deg,rgba(251,146,60,0.05) 0%,#ffffff 100%);border-left-color:var(--accent-color);border-left-width:8px}.timeline-date{display:inline-block;background:var(--accent-color);color:white;padding:8px 20px;border-radius:25px;font-size:14px;font-weight:600;margin-bottom:20px;letter-spacing:0.5px}.expert-experience .timeline-content{width:100%}.expert-experience .timeline-content h3{color:#2c3e50;margin-bottom:15px;font-size:20px}.timeline-description ul{margin:15px 0}.timeline-description li{margin-bottom:8px;color:#495057}.achievements{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}.achievement{background:var(--accent-color);color:white;padding:5px 12px;border-radius:15px;font-size:12px;font-weight:500}.scale-metrics{display:flex;gap:30px;margin-top:20px;padding:20px;background:white;border-radius:8px}.metric{text-align:center}.metric strong{display:block;font-size:24px;color:var(--accent-color)}.metric span{font-size:12px;color:#666}.current-research{background:#f8f9fa;padding:30px;border-radius:12px;margin-top:50px;border-left:4px solid #28a745}.current-research h3{color:#28a745;margin-bottom:15px}.recognition-authority{padding:60px 2rem;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%)}.recognition-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;max-width:1000px;margin:0 auto 50px auto}.recognition-card{background:white;padding:30px;border-radius:12px;box-shadow:0 5px 15px rgba(0,0,0,0.08);text-align:center;transition:transform 0.3s ease}.recognition-card:hover{transform:translateY(-5px)}.recognition-icon{font-size:48px;margin-bottom:20px;display:block}.recognition-card h3{color:#2c3e50;margin-bottom:10px;font-size:20px}.recognition-role{color:var(--accent-color);font-weight:600;margin-bottom:15px;font-size:14px;text-transform:uppercase;letter-spacing:0.5px}.recognition-detail{color:#495057;line-height:1.6;font-size:15px}.philosophy-section{max-width:1000px;margin:0 auto;text-align:center;padding:40px;background:white;border-radius:12px;border-left:4px solid var(--accent-color)}.philosophy-section blockquote{font-size:18px;font-style:italic;color:#2c3e50;margin-bottom:20px;line-height:1.7;quotes:""" """ "'" "'"}.philosophy-section blockquote::before{content:open-quote;font-size:60px;color:var(--accent-color);line-height:0;margin-right:10px;vertical-align:-20px}.philosophy-section cite{color:#6c757d;font-size:14px;font-style:normal}.contact-professional{padding:60px 2rem;background:linear-gradient(135deg,#2c3e50 0%,#34495e 100%);color:white;text-align:center}.contact-professional h2{color:white}.contact-intro{max-width:1000px;margin:0 auto 50px 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#2ecc71}.contact-card h3{margin-bottom:15px;font-size:20px}.contact-card p{margin-bottom:25px;color:#bdc3c7;line-height:1.6}.contact-link{display:inline-block;color:white;text-decoration:none;font-weight:600;padding:12px 25px;border:2px solid white;border-radius:6px;transition:all 0.3s ease;margin-bottom:15px}.contact-link:hover{background:white;color:#2c3e50}.contact-note{font-size:14px;color:#95a5a6;font-style:italic;margin:0}.availability-note{max-width:1000px;margin:0 auto;padding:30px;background:rgba(236,240,241,0.1);border-radius:12px;border-left:4px solid #f39c12}.availability-note h4{color:#f39c12;margin-bottom:15px;font-size:18px}.availability-note p{color:#bdc3c7;line-height:1.6;margin:0}.articles-section{padding:60px 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a:hover{color:var(--accent-color);background:rgba(251,146,60,0.1)}.sticky-nav-links li a.active{color:var(--accent-color);background:rgba(251,146,60,0.15)}.sticky-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:5px;width:30px;height:20px;flex-direction:column;justify-content:space-between}.sticky-menu-toggle span{display:block;height:2px;width:100%;background-color:var(--text-color);transition:all 0.3s ease}.sticky-menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.sticky-menu-toggle.active span:nth-child(2){opacity:0}.sticky-menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-7px)}.github-projects-discrete{padding:40px 2rem;background:#f8f9fa;border-top:1px solid var(--border-color)}.github-projects-discrete h2{font-size:1.5rem;color:#6c757d;text-align:center;margin-bottom:20px}.github-intro{text-align:center;color:#6c757d;font-size:14px;margin-bottom:30px;font-style:italic}.github-projects-discrete .github-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;max-width:1000px;margin:0 auto}.github-projects-discrete .github-repo{background:white;border:1px solid #e9ecef;border-radius:8px;padding:20px;transition:all 0.2s ease;height:auto}.github-projects-discrete .github-repo:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.05);border-color:var(--accent-color)}.github-projects-discrete .repo-name{font-size:16px;color:#495057;margin-bottom:10px}.github-projects-discrete .repo-description{font-size:14px;color:#6c757d;margin-bottom:15px;line-height:1.4}.github-projects-discrete .tag{background:rgba(251,146,60,0.05);color:var(--accent-color);padding:3px 8px;border-radius:12px;font-size:11px;border:1px solid rgba(251,146,60,0.1)}.private-note{opacity:0.8;border-style:dashed !important}html,body{overflow-x:hidden}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica 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a::after{content:'';position:absolute;bottom:-2px;left:50%;transform:translateX(-50%);width:0;height:2px;background-color:var(--accent-color);transition:width 0.2s ease}nav ul li a:hover::after{width:80%}#menu-toggle{display:none}main{padding:4rem 0}section{margin-bottom:3rem;padding:2rem;background:var(--card-bg);border-radius:12px;border:1px solid var(--border-color);box-shadow:0 2px 8px var(--shadow-color);transition:box-shadow 0.2s ease}section:not(.seo-section-full-width):not(.contact-professional){max-width:1200px;margin-left:auto;margin-right:auto;margin-bottom:3rem}section:hover{box-shadow:0 4px 16px rgba(0,0,0,0.15)}h1,h2{margin-bottom:1.5rem;font-weight:700;color:var(--text-color)}h1{font-size:2.5rem;margin-bottom:0.5rem}h2{font-size:1.875rem;position:relative;padding-left:1rem}h2::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:24px;background-color:var(--accent-color);border-radius:2px}h2 i{color:var(--accent-color);margin-right:0.5rem}footer{text-align:center;padding:2rem;background-color:var(--header-bg);margin-top:3rem}.social-links a{color:var(--accent-color);text-decoration:none;margin:0 1rem;transition:all 0.3s ease;font-size:1.2rem}.social-links a:hover{color:var(--link-hover-color);text-shadow:0 0 10px var(--accent-color)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem}.skill{background:var(--card-bg);padding:1.5rem;border-radius:12px;border:1px solid var(--border-color);transition:all 0.2s ease}.skill:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow-color);border-color:var(--accent-color)}.skill-name{font-size:1rem;font-weight:bold;text-transform:uppercase;margin-bottom:1rem}.skill-bar{height:8px;background:var(--border-color);border-radius:6px;overflow:hidden}.skill-level{height:100%;background:linear-gradient(90deg,var(--accent-color),var(--accent-secondary));border-radius:6px;transition:width 1s ease-in-out;box-shadow:0 1px 3px rgba(251,146,60,0.3)}.seo-section-full-width{width:100%;background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);padding:40px 0}.seo-content-wrapper{max-width:1400px;margin:0 auto;padding:0 20px}.seo-section-full-width h2{text-align:center;color:#2c3e50;margin-bottom:40px}.atlas-section{background:transparent;padding:40px 0 0 0;margin:0}.atlas-section .atlas-header{text-align:center;margin-bottom:40px;max-width:1200px;margin-left:auto;margin-right:auto;padding:0 20px}.atlas-section .atlas-header h3{color:#2c3e50;font-size:28px;margin-bottom:15px}.atlas-section .atlas-subtitle{color:#495057;font-size:16px;line-height:1.6}.atlas-header h3{color:#2c3e50;font-size:28px;margin-bottom:15px;font-weight:bold}.atlas-subtitle{font-size:18px;color:#495057;margin-bottom:30px;line-height:1.6}.atlas-section .innovation-box{background:linear-gradient(135deg,#e3f2fd 0%,#ffffff 100%);border-left:5px solid #2196f3;padding:30px;border-radius:10px;margin:40px auto;max-width:1200px}.atlas-section .innovation-box h4{color:#1976d2;font-size:22px;margin-bottom:15px}.atlas-section .innovation-description{font-size:16px;line-height:1.7;color:#2c3e50}.innovation-description{font-size:16px;line-height:1.7;color:#2c3e50}.atlas-section .comparison-container{display:grid;grid-template-columns:1fr auto 1fr;gap:40px;align-items:center;margin:40px 0;max-width:1300px;margin-left:auto;margin-right:auto}.atlas-section .graph-section{background:white;border-radius:12px;padding:25px;box-shadow:0 4px 15px rgba(0,0,0,0.1);position:relative}.graph-section h4{text-align:center;margin-bottom:20px;font-size:18px;font-weight:bold}.graph-section.before h4{color:#dc3545}.graph-section.after h4{color:#28a745}.arrow-section{display:flex;flex-direction:column;align-items:center;justify-content:center}.arrow{font-size:48px;color:#007bff;margin:10px 0;font-weight:bold}.arrow-text{background:linear-gradient(135deg,#007bff,#0056b3);color:white;padding:12px 20px;border-radius:25px;font-weight:bold;font-size:14px;text-align:center;box-shadow:0 4px 12px rgba(0,123,255,0.3)}.metrics-comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin:40px 0}.metric-card{background:white;padding:25px;border-radius:12px;text-align:center;box-shadow:0 4px 12px rgba(0,0,0,0.1);transition:transform 0.3s ease}.metric-card:hover{transform:translateY(-5px)}.metric-before{color:#dc3545;font-size:20px;font-weight:600;display:block;margin-bottom:8px}.metric-after{color:#28a745;font-size:28px;font-weight:bold;display:block;margin-bottom:12px}.metric-label{color:#495057;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px}.principle-box{background:linear-gradient(135deg,#fff3e0 0%,#ffffff 100%);border-left:5px solid #ff9800;padding:30px;border-radius:12px;margin:40px 0;text-align:center}.principle-text{font-size:18px;line-height:1.7;color:#2c3e50;font-weight:500}.graph-section .legend{position:absolute;top:50px;right:15px;background:rgba(255,255,255,0.95);padding:12px;border-radius:8px;font-size:12px;z-index:10;box-shadow:0 2px 8px rgba(0,0,0,0.1);border:1px solid rgba(0,0,0,0.1)}.graph-section .legend-item{margin-bottom:6px;display:flex;align-items:center}.graph-section .legend-color{width:16px;height:16px;border-radius:3px;margin-right:8px}.atlas-cta-section{background:linear-gradient(135deg,#2c3e50 0%,#34495e 100%);color:white;padding:40px 30px;border-radius:12px;margin:40px 0;text-align:center}.atlas-cta-header h4{color:white;font-size:24px;margin-bottom:15px}.atlas-cta-text{font-size:16px;line-height:1.6;margin-bottom:30px;color:#ecf0f1}.atlas-cta-buttons{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}.atlas-cta-btn{padding:15px 30px;border-radius:8px;text-decoration:none;font-weight:600;font-size:16px;transition:all 0.3s ease;display:inline-flex;align-items:center;gap:10px}.atlas-cta-btn.primary{background:#28a745;color:white;border:2px solid #28a745}.atlas-cta-btn.primary:hover{background:#218838;border-color:#218838;transform:translateY(-2px);box-shadow:0 6px 20px rgba(40,167,69,0.4)}.atlas-cta-btn.secondary{background:transparent;color:white;border:2px solid white}.atlas-cta-btn.secondary:hover{background:white;color:#2c3e50;transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,255,255,0.3)}.seo-section-full-width .seo-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:3rem;margin-bottom:3rem;max-width:1200px;margin-left:auto;margin-right:auto}.seo-overview,.seo-details,.seo-visualization{background:rgba(0,255,255,0.05);border-radius:10px;padding:1.5rem;box-shadow:0 0 15px rgba(0,255,255,0.1)}.seo-visualization{grid-column:1 / -1}.seo-visualization h3{text-align:center;margin-bottom:1rem}.seo-visualization{position:relative;width:100%}.atlas-section .graph-container{position:relative;width:100%;height:450px;overflow:hidden}#seoGraph{width:100%;height:100%;border:1px solid var(--border-color);background-color:rgba(251,146,60,0.05)}.legend{position:absolute;top:10px;right:10px;background-color:rgba(255,255,255,0.9);padding:10px;border:1px solid var(--border-color);border-radius:6px;z-index:10}.legend-item{margin-bottom:5px;color:var(--text-color);font-size:0.8em}.legend-color{display:inline-block;width:20px;height:20px;margin-right:5px;vertical-align:middle}#seoGraph svg{display:block;width:100%;height:auto}.seo-visualization p{margin-top:1rem;text-align:center;font-size:0.9em;color:var(--text-color)}@media (max-width:768px){#seoGraph{height:400px}}.references-container{display:flex;flex-direction:column;gap:2rem}.reference-item{display:flex;background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:0 2px 8px var(--shadow-color);transition:all 0.2s ease}.reference-item:hover{box-shadow:0 8px 24px var(--shadow-color);transform:translateY(-4px);border-color:var(--accent-color)}.reference-icon{display:flex;align-items:center;justify-content:center;font-size:2rem;width:80px;background:linear-gradient(135deg,var(--accent-color),var(--accent-secondary));color:white}.reference-content{flex:1;padding:1.5rem}.reference-theme{font-size:0.9rem;text-transform:uppercase;color:var(--accent-color);margin-bottom:0.5rem;font-weight:bold}.reference-subtitle{font-style:italic;margin-bottom:1rem}.reference-results{background-color:var(--hover-bg);border:1px solid var(--border-color);border-left:4px solid var(--accent-color);padding:1rem;border-radius:8px;margin:1rem 0}.reference-quote{font-style:italic;border-left:3px solid var(--accent-color);padding-left:1rem;margin:1rem 0}@keyframes skillLoad{from{width:0}}.skill-level{animation:skillLoad 1s ease-in-out}@media (max-width:768px){main{padding:2rem 0}section:not(.seo-section-full-width):not(.contact-professional){margin-left:1rem;margin-right:1rem}section{padding:1.5rem}.reference-item{flex-direction:column}.reference-icon{width:100%;padding:1rem 0}#seoGraph{height:300px}header{padding:1rem}.header-content{display:flex;align-items:center;margin-bottom:1rem}.header-photo{width:60px;height:60px;margin-right:1rem}.profile-photo{width:100%;height:100%;object-fit:cover;border-radius:50%}.header-text h1{font-size:1.2rem;margin-bottom:0.2rem}.tagline{font-size:1rem;color:#6b7280;font-weight:400}#menu-toggle{display:block}#menu-toggle{display:block;position:absolute;top:2.2rem;right:1rem;z-index:1000;background:none;border:none;cursor:pointer;padding:0;width:30px;height:20px;display:flex;flex-direction:column;justify-content:space-between}#menu-toggle span{display:block;height:2px;width:100%;background-color:var(--text-color);transition:all 0.3s ease}#menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}#menu-toggle.active span:nth-child(2){opacity:0}#menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-7px)}#mobile-nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background-color:var(--header-bg);z-index:999;padding-top:4rem;transition:all 0.3s ease}#mobile-nav.active{display:block}#mobile-nav ul{list-style-type:none;padding:0;margin:0}#mobile-nav li{margin-bottom:1rem;text-align:center}#mobile-nav a{color:var(--text-color);text-decoration:none;font-size:1.2rem;display:block;padding:0.5rem 1rem;transition:background-color 0.3s ease}#mobile-nav a:hover,#mobile-nav a:focus{background-color:rgba(251,146,60,0.1);color:var(--accent-color)}nav:not(#mobile-nav){display:none}.cta-button{padding:0.8rem 1rem;font-size:0.9rem}}.github-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:1.5rem}.github-repo{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;transition:all 0.2s ease;display:flex;flex-direction:column;height:100%;cursor:pointer}.github-repo-link{text-decoration:none;color:inherit;display:contents}.github-repo:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow-color);border-color:var(--accent-color)}.github-repo::after{content:'\f0c1';font-family:'Font Awesome 5 Free';position:absolute;top:10px;right:10px;font-size:1rem;color:rgba(0,255,255,0.5);opacity:0;transition:opacity 0.3s ease}.github-repo:hover::after{opacity:1}.repo-header{margin-bottom:0.5rem}.repo-name{font-size:1.2rem;color:var(--text-color);font-weight:600;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.repo-url{font-size:0.875rem;color:#6b7280;margin-bottom:1rem;font-family:'SF Mono',Monaco,Consolas,monospace}.repo-description{margin-bottom:1rem;font-size:0.9rem;color:var(--text-color);flex-grow:1;line-height:1.5}.repo-tags{display:flex;flex-wrap:wrap;gap:0.5rem;margin-top:auto}.tag{background:rgba(251,146,60,0.1);color:var(--accent-color);padding:0.25rem 0.75rem;border-radius:20px;font-size:0.75rem;font-weight:500;border:1px solid rgba(251,146,60,0.2)}@media (max-width:768px){main{padding:2rem 0}section:not(.seo-section-full-width):not(.contact-professional){margin-left:1rem;margin-right:1rem}.github-container{grid-template-columns:1fr}.skills-grid{grid-template-columns:1fr}.services-grid{grid-template-columns:1fr}h1{font-size:2rem}h2{font-size:1.5rem}}footer{background-color:var(--header-bg);border-top:1px solid var(--border-color);padding:3rem 0;margin-top:4rem}.footer-content{display:flex;justify-content:space-around;flex-wrap:wrap;max-width:1400px;margin:0 auto;padding:0 2rem}.footer-section{flex:1;min-width:350px;margin-bottom:1.5rem;padding:0 2rem}.footer-section h3{color:var(--accent-color);margin-bottom:1rem}.footer-link{display:block;color:var(--text-color);text-decoration:none;margin-bottom:0.5rem;transition:all 0.3s ease}.footer-link:hover{color:var(--accent-color)}.footer-section button{background-color:var(--accent-color);color:white;border:none;padding:0.5rem 1rem;font-size:1rem;border-radius:4px;cursor:pointer;transition:background-color 0.3s ease}.footer-section button:hover{background-color:var(--accent-secondary)}#inspiring-quote{font-size:1rem;color:var(--text-color);margin-bottom:1rem}.footer-bottom{text-align:center;padding-top:2rem;margin-top:2rem;border-top:1px solid rgba(0,255,255,0.1)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:2rem}.service-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:2rem;text-align:center;transition:all 0.2s ease}.service-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow-color);border-color:var(--accent-color)}.service-icon{font-size:3rem;color:var(--accent-color);margin-bottom:1rem}.service-card h3{color:var(--accent-color);margin-bottom:1rem}.cta-container{text-align:center;margin-top:2rem}.cta-button{display:inline-block;padding:1rem 2rem;background-color:var(--accent-color);color:white;text-decoration:none;border-radius:8px;font-weight:600;font-size:1rem;transition:all 0.2s ease;box-shadow:0 2px 8px rgba(251,146,60,0.3)}.cta-button:hover{background-color:var(--accent-secondary);transform:translateY(-1px);box-shadow:0 4px 12px rgba(251,146,60,0.4)}@media (max-width:600px){#seoGraph{max-width:100%}}@media (max-width:768px){.hero-expertise{padding:40px 1rem}.hero-expertise h1{font-size:2rem}.hero-expertise h2{font-size:1.2rem}.expertise-proof{grid-template-columns:1fr;gap:15px}.expert-credentials{flex-direction:column;align-items:center;gap:10px}.cta-professional{flex-direction:column;align-items:center}.btn-primary,.btn-secondary{width:100%;max-width:300px;text-align:center}.innovations-research{padding:40px 1rem}.domain-header{flex-direction:column;align-items:start;gap:10px}.tech-label{align-self:start}.expert-experience{padding:40px 1rem}.expert-experience .timeline-item{padding:25px}.scale-metrics{flex-direction:column;gap:15px}.recognition-authority{padding:40px 1rem}.recognition-grid{grid-template-columns:1fr;gap:20px}.philosophy-section{padding:20px}.philosophy-section blockquote{font-size:16px}.contact-professional{padding:40px 1rem}.contact-options{grid-template-columns:1fr;gap:20px}.contact-intro{font-size:16px}.avatar-cta-block{padding:20px;max-width:90%;margin:0 auto 30px auto}.avatar-cta-block h3{font-size:18px}.avatar-cta-block p{font-size:15px}.avatar-cta-note{font-size:13px;flex-direction:column;gap:5px}.availability-note{padding:20px}.articles-section{padding:40px 1rem}.articles-container{grid-template-columns:1fr;gap:20px}.articles-cta{padding:20px}.sticky-nav-content{padding:3px 1rem}.sticky-nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(255,255,255,0.98);backdrop-filter:blur(10px);flex-direction:column;gap:0;padding:20px;border-top:1px solid rgba(251,146,60,0.2);box-shadow:0 5px 15px rgba(0,0,0,0.1)}.sticky-nav-links.active{display:flex}.sticky-nav-links li{margin:0}.sticky-nav-links li a{display:block;padding:12px 16px;border-radius:6px;text-align:center}.sticky-menu-toggle{display:flex}.sticky-logo span{font-size:16px}.atlas-section{padding:30px 15px}.atlas-header h3{font-size:22px}.atlas-subtitle{font-size:16px}.seo-section-full-width .seo-container{grid-template-columns:1fr;gap:2rem;padding:0 15px}.atlas-section .comparison-container{grid-template-columns:1fr;gap:30px;padding:0 15px}.atlas-section .graph-container{height:280px}.arrow-section{order:2}.arrow{transform:rotate(90deg);font-size:40px}.metrics-comparison{grid-template-columns:1fr;gap:20px}.graph-container{height:280px}.innovation-box,.principle-box{padding:20px}}.timeline-item.foundation .timeline-content{background:linear-gradient(135deg,rgba(142,68,173,0.1) 0%,#ffffff 100%);border-left:8px solid #8e44ad;padding-left:50px}.timeline-item.foundation::before{background:#8e44ad;box-shadow:0 0 0 2px #8e44ad}.role-evolution{display:flex;flex-direction:column;gap:20px;margin:20px 0}.role-period{background:white;padding:20px;border-radius:8px;border-left:3px solid var(--accent-color)}.role-period h4{color:#2c3e50;margin-bottom:10px;font-size:16px}.role-period ul{margin:10px 0;padding-left:20px}.role-period li{margin-bottom:5px;color:#495057;font-size:14px}.major-projects{display:flex;flex-direction:column;gap:25px;margin:20px 0}.project-highlight{background:#f8f9fa;padding:20px;border-radius:8px;border-left:3px solid #17a2b8}.project-highlight h4{color:#2c3e50;margin-bottom:8px}.project-highlight p{margin-bottom:10px;color:#495057}.project-scope{font-size:14px;color:#6c757d;background:white;padding:8px 12px;border-radius:4px;display:inline-block}.client-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px;margin-top:15px}.client-project{background:white;padding:15px;border-radius:6px;font-size:14px;color:#495057}.expertise-evolution{background:#e8f5e8;padding:20px;border-radius:8px;border-left:3px solid #28a745;margin-top:15px}.expertise-evolution h4{color:#155724;margin-bottom:10px}.transition-note,.skill-transfer{background:#fff3cd;padding:15px;border-radius:8px;border-left:3px solid #ffc107;margin:15px 0}.skill-transfer h4{color:#856404;margin-bottom:10px}.foundational-skills{background:#e7e3ff;padding:20px;border-radius:8px;border-left:3px solid #8e44ad;margin:15px 0}.foundational-skills h4{color:#6f42c1;margin-bottom:15px}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px}.skill-connection{background:white;padding:15px;border-radius:6px}.skill-connection strong{color:#8e44ad;display:block;margin-bottom:8px;font-size:14px}.skill-connection p{font-size:12px;color:#6c757d;margin:0;line-height:1.4}.achievement.current{background:var(--accent-color)}.achievement.tech{background:#17a2b8}.achievement.consulting{background:#6c757d}.achievement.media{background:#dc3545}.achievement.foundation{background:#8e44ad}.career-synthesis{background:linear-gradient(135deg,#f8f9fa 0%,#e9ecef 100%);padding:30px;border-radius:12px;margin-top:50px;text-align:center;border-left:4px solid var(--accent-color)}.career-synthesis h3{color:#2c3e50;margin-bottom:20px}.career-synthesis p{color:#495057;line-height:1.7;margin-bottom:30px}.evolution-flow{display:flex;align-items:center;justify-content:center;gap:15px;flex-wrap:wrap}.evolution-step{background:var(--accent-color);color:white;padding:10px 16px;border-radius:20px;font-size:14px;font-weight:500;white-space:nowrap}.evolution-arrow{color:var(--accent-color);font-size:20px;font-weight:bold}.references-summary{margin-top:60px;text-align:center}.references-summary h3{color:#2c3e50;margin-bottom:30px;font-size:28px}.summary-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:25px;margin-bottom:40px}.summary-card{background:white;padding:25px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.08);border-top:4px solid var(--accent-color)}.summary-number{font-size:36px;font-weight:bold;color:var(--accent-color);margin-bottom:8px}.summary-label{color:#495057;font-size:14px;text-transform:uppercase;letter-spacing:0.5px}.sector-expertise{background:white;padding:30px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,0.08)}.sector-expertise h4{color:#2c3e50;margin-bottom:20px;font-size:20px}.sector-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.sector-tag{padding:8px 16px;border-radius:20px;font-size:13px;font-weight:500;color:white;background:var(--accent-color);transition:transform 0.2s ease}.sector-tag:hover{transform:scale(1.05)}@media (max-width:768px){.client-grid{grid-template-columns:1fr}.skills-grid{grid-template-columns:1fr}.evolution-flow{flex-direction:column}.evolution-arrow{transform:rotate(90deg)}.role-evolution{gap:15px}.major-projects{gap:20px}.graph-section{padding:20px}.atlas-cta-section{padding:30px 20px}.atlas-cta-header h4{font-size:20px}.atlas-cta-buttons{flex-direction:column;align-items:center;gap:15px}.atlas-cta-btn{width:100%;max-width:280px;justify-content:center}}