:root{--bg-primary:#060911;--bg-secondary:#0c1222;--bg-tertiary:#131c35;--bg-card:#0c1426b3;--bg-card-hover:#121e3ad9;--bg-glass:#0a1020a6;--bg-glass-heavy:#080d1ae6;--accent-cyan:#00f2fe;--accent-blue:#4facfe;--accent-gis:#00e676;--accent-cad:#ffb703;--accent-cyber:#9d4edd;--accent-danger:#f36;--grad-cyan-blue:linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);--grad-gis-cad:linear-gradient(135deg, #00e676 0%, #00b4d8 100%);--grad-cyber:linear-gradient(135deg, #9d4edd 0%, #4facfe 100%);--grad-surface:linear-gradient(180deg, #101a3299 0%, #080e1ccc 100%);--grad-dark-overlay:radial-gradient(circle at 50% 50%, #00f2fe0a 0%, transparent 70%);--border-subtle:#00f2fe1f;--border-medium:#00f2fe40;--border-bright:#00f2fe99;--border-gis:#00e6764d;--border-cad:#ffb70359;--glow-cyan:0 0 24px #00f2fe40;--glow-cyan-intense:0 0 35px #00f2fe80;--glow-gis:0 0 24px #00e67640;--glow-cyber:0 0 24px #9d4edd4d;--text-primary:#f0f4fc;--text-secondary:#94a3b8;--text-muted:#64748b;--text-code:#38bdf8;--font-heading:"Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--container-max-width:1320px;--section-padding:100px 0;--border-radius-sm:6px;--border-radius-md:12px;--border-radius-lg:20px;--border-radius-xl:28px;--transition-fast:.2s cubic-bezier(.4, 0, .2, 1);--transition-smooth:.35s cubic-bezier(.4, 0, .2, 1);--transition-spring:.5s cubic-bezier(.34, 1.56, .64, 1);--cad-grid-color:#00f2fe0a;--cad-grid-size:32px}[data-theme=light]{--bg-primary:#f5f8fc;--bg-secondary:#eaf0f8;--bg-tertiary:#dee7f4;--bg-card:#ffffffd9;--bg-card-hover:#fffffffa;--bg-glass:#fffc;--bg-glass-heavy:#f5f8fcf2;--accent-cyan:#0284c7;--accent-blue:#2563eb;--accent-gis:#059669;--accent-cad:#d97706;--accent-cyber:#7c3aed;--accent-danger:#dc2626;--grad-cyan-blue:linear-gradient(135deg, #0284c7 0%, #2563eb 100%);--grad-gis-cad:linear-gradient(135deg, #059669 0%, #0284c7 100%);--grad-cyber:linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);--grad-surface:linear-gradient(180deg, #ffffffe6 0%, #f0f5ffe6 100%);--grad-dark-overlay:radial-gradient(circle at 50% 50%, #0284c70d 0%, transparent 70%);--border-subtle:#0284c726;--border-medium:#0284c747;--border-bright:#0284c799;--border-gis:#05966959;--border-cad:#d9770659;--glow-cyan:0 4px 20px #0284c726;--glow-cyan-intense:0 6px 30px #0284c740;--glow-gis:0 4px 20px #05966926;--glow-cyber:0 4px 20px #7c3aed26;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--text-code:#0369a1;--cad-grid-color:#0284c70f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-primary);color:var(--text-primary);transition:background-color var(--transition-smooth), color var(--transition-smooth);line-height:1.65;position:relative;overflow-x:hidden}body:before{content:"";pointer-events:none;background-image:linear-gradient(to right, var(--cad-grid-color) 1px, transparent 1px), linear-gradient(to bottom, var(--cad-grid-color) 1px, transparent 1px);background-size:var(--cad-grid-size) var(--cad-grid-size);z-index:0;width:100%;height:100%;position:fixed;top:0;left:0}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-primary);letter-spacing:-.02em;font-weight:700;line-height:1.2}p{color:var(--text-secondary);font-size:1.05rem}a{color:inherit;transition:color var(--transition-fast);text-decoration:none}ul,ol{list-style:none}button,input,textarea,select{font-family:inherit;font-size:inherit;border:none;outline:none}img,svg{max-width:100%;display:block}::selection{background:var(--accent-cyan);color:#060911}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-cyan)}.container{width:100%;max-width:var(--container-max-width);z-index:2;margin:0 auto;padding:0 24px;position:relative}.section{padding:var(--section-padding);z-index:2;position:relative}.section-header{text-align:center;max-width:820px;margin:0 auto 60px}.section-tag{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;border:1px solid var(--border-medium);color:var(--accent-cyan);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#00f2fe14;border-radius:100px;align-items:center;gap:8px;margin-bottom:18px;padding:6px 14px;font-size:.82rem;font-weight:600;display:inline-flex}.section-title{background:linear-gradient(180deg, var(--text-primary) 0%, var(--text-secondary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:18px;font-size:clamp(2.2rem,4vw,3.2rem);font-weight:800}.section-subtitle{color:var(--text-secondary);font-size:1.15rem;line-height:1.7}.text-cyan{color:var(--accent-cyan)!important}.text-gis{color:var(--accent-gis)!important}.text-cad{color:var(--accent-cad)!important}.text-cyber{color:var(--accent-cyber)!important}.text-gradient{background:var(--grad-cyan-blue);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.glass-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);transition:transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);position:relative;overflow:hidden;box-shadow:0 10px 30px #00000040}.glass-card:hover{border-color:var(--border-medium);box-shadow:var(--glow-cyan);transform:translateY(-4px)}.cad-corner{border-color:var(--accent-cyan);pointer-events:none;opacity:.5;width:12px;height:12px;transition:opacity var(--transition-fast), border-color var(--transition-fast);position:absolute}.cad-corner-tl{border-top:2px solid;border-left:2px solid;top:6px;left:6px}.cad-corner-tr{border-top:2px solid;border-right:2px solid;top:6px;right:6px}.cad-corner-bl{border-bottom:2px solid;border-left:2px solid;bottom:6px;left:6px}.cad-corner-br{border-bottom:2px solid;border-right:2px solid;bottom:6px;right:6px}.glass-card:hover .cad-corner{opacity:1;border-color:var(--accent-cyan)}.navbar{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);z-index:1000;width:100%;height:80px;transition:background var(--transition-smooth), border-color var(--transition-smooth), height var(--transition-fast);position:fixed;top:0;left:0}.navbar.scrolled{background:var(--bg-glass-heavy);border-bottom-color:var(--border-medium);height:70px;box-shadow:0 10px 30px #0006}.nav-container{justify-content:space-between;align-items:center;height:100%;display:flex}.brand-logo{align-items:center;gap:12px;text-decoration:none;display:flex}.brand-icon{background:var(--grad-surface);border:1px solid var(--border-medium);border-radius:var(--border-radius-md);width:44px;height:44px;color:var(--accent-cyan);box-shadow:var(--glow-cyan);justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.brand-icon svg{width:24px;height:24px}.brand-text{flex-direction:column;display:flex}.brand-title{font-family:var(--font-heading);letter-spacing:.05em;color:var(--text-primary);align-items:center;gap:6px;font-size:1.15rem;font-weight:800;display:flex}.brand-title span{color:var(--accent-cyan)}.brand-subtitle{font-family:var(--font-mono);letter-spacing:.15em;color:var(--accent-gis);text-transform:uppercase;align-items:center;gap:6px;font-size:.65rem;display:flex}.status-dot{background-color:var(--accent-gis);width:6px;height:6px;box-shadow:0 0 8px var(--accent-gis);border-radius:50%;animation:2s ease-in-out infinite pulse-dot;display:inline-block}.nav-links{align-items:center;gap:28px;display:flex}.nav-link{font-family:var(--font-heading);color:var(--text-secondary);transition:color var(--transition-fast);padding:6px 0;font-size:.9rem;font-weight:500;position:relative}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link:after{content:"";background:var(--accent-cyan);width:0;height:2px;transition:width var(--transition-fast);box-shadow:0 0 8px var(--accent-cyan);position:absolute;bottom:0;left:0}.nav-link:hover:after,.nav-link.active:after{width:100%}.nav-actions{align-items:center;gap:16px;display:flex}.theme-toggle-btn{border:1px solid var(--border-medium);width:42px;height:42px;color:var(--accent-cyan);cursor:pointer;transition:all var(--transition-fast);background:#00f2fe14;border-radius:50%;justify-content:center;align-items:center;display:flex}.theme-toggle-btn:hover{box-shadow:var(--glow-cyan);background:#00f2fe33;transform:rotate(15deg)}.theme-toggle-btn .sun-icon{display:none}.theme-toggle-btn .moon-icon,[data-theme=light] .theme-toggle-btn .sun-icon{display:block}[data-theme=light] .theme-toggle-btn .moon-icon{display:none}.mobile-menu-btn{color:var(--text-primary);cursor:pointer;background:0 0;padding:8px;font-size:1.5rem;display:none}.btn{font-family:var(--font-heading);letter-spacing:.02em;border-radius:var(--border-radius-md);cursor:pointer;transition:all var(--transition-smooth);justify-content:center;align-items:center;gap:10px;padding:14px 28px;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex;position:relative;overflow:hidden}.btn-primary{background:var(--grad-cyan-blue);color:#060911;border:1px solid #ffffff4d;box-shadow:0 4px 20px #00f2fe59}.btn-primary:hover{color:#000;transform:translateY(-2px);box-shadow:0 6px 30px #00f2fe99}.btn-secondary{border:1px solid var(--border-medium);color:var(--text-primary);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d}.btn-secondary:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);box-shadow:var(--glow-cyan);background:#00f2fe1f;transform:translateY(-2px)}.btn-sm{padding:8px 18px;font-size:.85rem}.btn-cyber{border:1px solid var(--accent-cyber);color:#c77dff;background:#9d4edd26}.btn-cyber:hover{box-shadow:var(--glow-cyber);color:#fff;background:#9d4edd4d}.badge{font-family:var(--font-mono);border:1px solid var(--border-subtle);color:var(--accent-cyan);white-space:nowrap;background:#00f2fe1a;border-radius:4px;align-items:center;gap:6px;padding:4px 10px;font-size:.72rem;display:inline-flex}.badge-cyan{border-color:var(--border-medium);color:var(--accent-cyan);background:#00f2fe1a}.badge-gis{border-color:var(--border-gis);color:var(--accent-gis);background:#00e6761a}.badge-cad{border-color:var(--border-cad);color:var(--accent-cad);background:#ffb7031a}.badge-cyber{color:#c77dff;background:#9d4edd1a;border-color:#9d4edd4d}.hero-section{flex-direction:column;justify-content:center;min-height:100vh;padding-top:130px;padding-bottom:60px;display:flex;position:relative;overflow:hidden}#hero-canvas{pointer-events:auto;z-index:1;width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{z-index:2;text-align:center;max-width:980px;margin:0 auto;position:relative}.telemetry-bar{border:1px solid var(--border-medium);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);font-family:var(--font-mono);color:var(--text-secondary);background:#0a1020bf;border-radius:100px;flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin-bottom:30px;padding:8px 18px;font-size:.78rem;display:inline-flex;box-shadow:0 4px 20px #0000004d}.telemetry-item{align-items:center;gap:8px;display:flex}.telemetry-item span.highlight{color:var(--accent-cyan);font-weight:600}.telemetry-divider{background:var(--border-medium);width:1px;height:14px}.hero-headline{letter-spacing:-.03em;text-transform:uppercase;margin-bottom:24px;font-size:clamp(2.4rem,5.2vw,4.4rem);font-weight:800;line-height:1.15}.hero-headline .hl-glow{background:var(--grad-cyan-blue);-webkit-text-fill-color:transparent;text-shadow:0 0 30px #00f2fe66;-webkit-background-clip:text;display:inline-block}.hero-subheading{color:var(--text-secondary);max-width:820px;margin:0 auto 38px;font-size:clamp(1.1rem,2vw,1.45rem);line-height:1.6}.hero-cta-group{justify-content:center;align-items:center;gap:20px;margin-bottom:55px;display:flex}.hero-hud-grid{grid-template-columns:repeat(4,1fr);gap:20px;margin-top:20px;display:grid}.hud-card{text-align:left;border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);transition:all var(--transition-smooth);background:#0c1426bf;padding:20px 18px;position:relative}.hud-card:hover{border-color:var(--accent-cyan);box-shadow:var(--glow-cyan);transform:translateY(-3px)}.hud-card-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.hud-card-icon{width:32px;height:32px;color:var(--accent-cyan);background:#00f2fe1a;border-radius:6px;justify-content:center;align-items:center;display:flex}.hud-card-code{font-family:var(--font-mono);color:var(--text-muted);font-size:.7rem}.hud-card-value{font-family:var(--font-heading);color:var(--text-primary);margin-bottom:4px;font-size:1.5rem;font-weight:700}.hud-card-label{color:var(--text-secondary);font-size:.8rem}.about-grid{grid-template-columns:1.2fr .8fr;align-items:center;gap:40px;display:grid}.about-narrative{color:var(--text-secondary);margin-bottom:24px;font-size:1.15rem;line-height:1.8}.pillars-grid{grid-template-columns:repeat(2,1fr);gap:20px;margin-top:30px;display:grid}.pillar-item{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);transition:all var(--transition-smooth);padding:20px}.pillar-item:hover{border-color:var(--border-medium);transform:translate(4px)}.pillar-title{color:var(--text-primary);align-items:center;gap:10px;margin-bottom:8px;font-size:1.05rem;font-weight:700;display:flex}.pillar-desc{color:var(--text-secondary);font-size:.9rem;line-height:1.5}.about-visual-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);padding:30px;position:relative}.identity-badge-header{border-bottom:1px solid var(--border-subtle);align-items:center;gap:16px;margin-bottom:24px;padding-bottom:20px;display:flex}.avatar-hexagon{background:var(--grad-surface);border:2px solid var(--accent-cyan);border-radius:var(--border-radius-md);width:70px;height:70px;color:var(--accent-cyan);box-shadow:var(--glow-cyan);justify-content:center;align-items:center;font-size:2rem;display:flex}.id-details h4{margin-bottom:4px;font-size:1.25rem}.id-details p{color:var(--accent-gis);font-size:.85rem;font-family:var(--font-mono)}.stats-counter-list{flex-direction:column;gap:16px;display:flex}.stat-counter-item{border:1px solid var(--border-subtle);border-radius:var(--border-radius-sm);background:#0003;justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.stat-counter-item .number{font-family:var(--font-heading);color:var(--accent-cyan);font-size:1.4rem;font-weight:800}.stat-counter-item .desc{color:var(--text-secondary);font-size:.85rem}.skills-grid{grid-template-columns:repeat(2,1fr);gap:30px;display:grid}.skill-category-card{padding:32px;position:relative}.skill-category-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;display:flex}.category-title-group{align-items:center;gap:14px;display:flex}.category-icon{border-radius:var(--border-radius-md);width:44px;height:44px;color:var(--accent-cyan);background:#00f2fe1a;justify-content:center;align-items:center;font-size:1.25rem;display:flex}.skill-chips-list{flex-wrap:wrap;gap:10px;margin-bottom:24px;display:flex}.skill-chip{border:1px solid var(--border-subtle);border-radius:var(--border-radius-sm);color:var(--text-primary);transition:all var(--transition-fast);background:#ffffff0a;align-items:center;gap:8px;padding:8px 14px;font-size:.88rem;display:inline-flex}.skill-chip:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f2fe14;transform:translateY(-2px)}.skill-bars-list{flex-direction:column;gap:14px;display:flex}.skill-bar-row{flex-direction:column;gap:6px;display:flex}.skill-bar-info{font-size:.85rem;font-family:var(--font-mono);justify-content:space-between;display:flex}.skill-progress-track{background:#ffffff14;border-radius:3px;width:100%;height:6px;position:relative;overflow:hidden}.skill-progress-fill{background:var(--grad-cyan-blue);height:100%;box-shadow:0 0 10px var(--accent-cyan);border-radius:3px;transition:width 1.2s cubic-bezier(.4,0,.2,1)}.skill-category-card.gis .category-icon{color:var(--accent-gis);background:#00e6761a}.skill-category-card.gis .skill-progress-fill{background:var(--grad-gis-cad);box-shadow:0 0 10px var(--accent-gis)}.skill-category-card.cyber .category-icon{color:var(--accent-cyber);background:#9d4edd1a}.skill-category-card.cyber .skill-progress-fill{background:var(--grad-cyber);box-shadow:0 0 10px var(--accent-cyber)}.skill-category-card.data .category-icon{color:var(--accent-cad);background:#ffb7031a}.skill-category-card.data .skill-progress-fill{background:linear-gradient(135deg,#ffb703,#fb8500)}.project-filters{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;margin-bottom:45px;display:flex}.filter-btn{font-family:var(--font-heading);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:#ffffff0a;border-radius:100px;padding:10px 22px;font-size:.88rem;font-weight:600}.filter-btn:hover,.filter-btn.active{background:var(--grad-cyan-blue);color:#060911;border-color:#0000;box-shadow:0 4px 20px #00f2fe59}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(370px,1fr));gap:30px;display:grid}.project-card{height:100%;transition:all var(--transition-smooth);flex-direction:column;display:flex}.project-thumbnail{background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle);justify-content:center;align-items:center;width:100%;height:210px;display:flex;position:relative;overflow:hidden}.project-preview-svg{width:100%;height:100%;transition:transform var(--transition-smooth)}.project-card:hover .project-preview-svg{transform:scale(1.06)}.project-badge-overlay{z-index:2;position:absolute;top:14px;left:14px}.project-body{flex-direction:column;flex-grow:1;padding:24px;display:flex}.project-title{color:var(--text-primary);transition:color var(--transition-fast);margin-bottom:10px;font-size:1.25rem}.project-card:hover .project-title{color:var(--accent-cyan)}.project-description{color:var(--text-secondary);flex-grow:1;margin-bottom:20px;font-size:.92rem;line-height:1.6}.project-tech-stack{flex-wrap:wrap;gap:8px;margin-bottom:22px;display:flex}.tech-pill{font-family:var(--font-mono);border:1px solid var(--border-subtle);color:var(--text-secondary);background:#ffffff0d;border-radius:4px;padding:3px 9px;font-size:.72rem}.project-footer{border-top:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding-top:16px;display:flex}.gis-showcase-container{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--border-radius-lg);grid-template-columns:1fr 380px;gap:24px;padding:24px;display:grid;position:relative;overflow:hidden;box-shadow:0 16px 40px #00000059}.gis-map-viewport{border:1px solid var(--border-medium);border-radius:var(--border-radius-md);cursor:crosshair;background:#080d1a;width:100%;height:580px;position:relative;overflow:hidden}#gis-map-canvas{width:100%;height:100%;display:block}.gis-hud-topbar{pointer-events:none;z-index:10;justify-content:space-between;align-items:center;display:flex;position:absolute;top:14px;left:14px;right:14px}.gis-badge-pill{border:1px solid var(--border-medium);font-family:var(--font-mono);color:var(--accent-gis);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);pointer-events:auto;background:#080d1ad9;border-radius:100px;padding:6px 14px;font-size:.75rem}.gis-controls-cluster{z-index:10;flex-direction:column;gap:8px;display:flex;position:absolute;bottom:16px;right:16px}.gis-ctrl-btn{border:1px solid var(--border-medium);width:36px;height:36px;color:var(--accent-cyan);cursor:pointer;transition:all var(--transition-fast);background:#0c1426e6;border-radius:6px;justify-content:center;align-items:center;display:flex}.gis-ctrl-btn:hover{background:var(--accent-cyan);color:#000;box-shadow:var(--glow-cyan)}.gis-scale-indicator{border:1px solid var(--border-subtle);font-family:var(--font-mono);color:var(--text-secondary);pointer-events:none;z-index:10;background:#080d1ad9;border-radius:4px;padding:6px 12px;font-size:.72rem;position:absolute;bottom:16px;left:16px}.scale-bar-line{background:var(--accent-cyan);border-left:2px solid #fff;border-right:2px solid #fff;width:80px;height:3px;margin-top:4px}.gis-sidebar{flex-direction:column;gap:20px;display:flex}.gis-panel{border:1px solid var(--border-subtle);border-radius:var(--border-radius-md);background:#101a3280;padding:18px}.gis-panel-title{text-transform:uppercase;letter-spacing:.05em;color:var(--accent-cyan);justify-content:space-between;align-items:center;margin-bottom:14px;font-size:.92rem;font-weight:700;display:flex}.gis-units-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.gis-unit-box{border:1px solid var(--border-subtle);background:#00000040;border-radius:6px;padding:10px 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