.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:20px 0;transition:all .3s ease}.navbar.scrolled{padding:12px 0;background:#080b12d9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06)}.navbar-container{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.navbar-logo{font-family:var(--font-mono);font-size:1.2rem;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:2px}.logo-bracket{color:var(--accent-purple-light);font-size:1.3rem}.logo-name{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:800;font-size:1.15rem;letter-spacing:1px}.navbar-links{display:flex;align-items:center;gap:8px;list-style:none}.navbar-links li a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;padding:6px 12px;border-radius:6px;transition:all .2s 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480px){.about-stats{grid-template-columns:repeat(2,1fr)}}.skills-section{position:relative}.skills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.skill-card{padding:32px}.skill-card-header{display:flex;align-items:center;gap:14px;margin-bottom:28px}.skill-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.skill-card-title{font-size:1.15rem;font-weight:700;color:var(--text-primary)}.skill-bars{display:flex;flex-direction:column;gap:14px}.skill-bar-info{display:flex;justify-content:space-between;margin-bottom:6px}.skill-name{font-size:.85rem;color:var(--text-secondary);font-weight:500}.skill-pct{font-size:.8rem;color:var(--text-muted);font-family:var(--font-mono)}.skill-bar-bg{height:5px;background:#ffffff0f;border-radius:3px;overflow:hidden}.skill-bar-fill{height:100%;border-radius:3px;transition:width 1s cubic-bezier(.4,0,.2,1)}@media (max-width: 768px){.skills-grid{grid-template-columns:1fr}}.experience-section{position:relative}.experience-timeline{position:relative;max-width:900px;margin:0 auto}.experience-timeline:before{content:"";position:absolute;left:16px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--accent-purple),var(--accent-blue),transparent);opacity:.4}.timeline-item{position:relative;padding-left:52px;margin-bottom:32px}.timeline-dot{position:absolute;left:4px;top:24px;width:24px;height:24px;background:var(--bg-secondary);border:2px solid var(--accent-purple);border-radius:50%;z-index:1}.timeline-dot-pulse{position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border-radius:50%;background:#7c3aed4d;animation:pulse-glow 2s ease infinite}.timeline-card{padding:28px}.timeline-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}.timeline-role{font-size:1.05rem;font-weight:700;color:var(--text-primary);margin-bottom:4px}.timeline-company{font-size:.9rem;font-weight:600;color:var(--accent-purple-light)}.timeline-badge-current{flex-shrink:0;padding:4px 12px;background:#4ade801a;border:1px solid rgba(74,222,128,.3);border-radius:100px;font-size:.72rem;font-weight:600;color:#4ade80;text-transform:uppercase;letter-spacing:1px}.timeline-meta{display:flex;align-items:center;gap:20px;color:var(--text-muted);font-size:.82rem;margin-bottom:16px}.timeline-meta span{display:flex;align-items:center;gap:5px}.timeline-highlights{list-style:none;margin-bottom:16px;display:flex;flex-direction:column;gap:6px}.timeline-highlights li{display:flex;align-items:flex-start;gap:6px;font-size:.875rem;color:var(--text-secondary);line-height:1.6}.highlight-arrow{color:var(--accent-purple-light);flex-shrink:0;margin-top:3px}.timeline-tags{display:flex;flex-wrap:wrap;gap:8px}@media (max-width: 600px){.timeline-header{flex-direction:column}.timeline-meta{flex-direction:column;gap:6px}}.projects-section{position:relative}.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.project-card{padding:32px;display:flex;flex-direction:column;gap:16px}.project-card-top{display:flex;justify-content:space-between;align-items:center}.project-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center}.project-number{font-size:2.5rem;font-weight:900;font-family:var(--font-mono);opacity:.3;line-height:1}.project-title{font-size:1.15rem;font-weight:700}.project-desc{font-size:.875rem;color:var(--text-secondary);line-height:1.7;flex:1}.project-highlights{list-style:none;display:flex;flex-direction:column;gap:6px}.project-highlights li{display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--text-secondary)}.highlight-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;opacity:.8}.project-tags{display:flex;flex-wrap:wrap;gap:8px}.project-tags .tag{font-size:.72rem}@media (max-width: 768px){.projects-grid{grid-template-columns:1fr}}.education-section{position:relative}.edu-lang-grid{display:grid;grid-template-columns:3fr 2fr;gap:48px;align-items:start}.edu-subsection-title{font-size:1rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:2px;margin-bottom:24px;padding-bottom:12px;border-bottom:1px solid var(--border)}.education-list{display:flex;flex-direction:column;gap:20px}.edu-card{padding:24px;display:flex;gap:20px}.edu-icon{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.edu-body{flex:1}.edu-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:4px}.edu-degree{font-size:.95rem;font-weight:700;color:var(--text-primary);line-height:1.4}.edu-period{font-size:.78rem;color:var(--text-muted);font-family:var(--font-mono);flex-shrink:0;margin-top:2px}.edu-institution{font-size:.85rem;font-weight:600;margin-bottom:8px}.edu-desc{font-size:.82rem;color:var(--text-muted);line-height:1.6}.languages-card{padding:28px;display:flex;flex-direction:column;gap:0;position:sticky;top:100px}.language-item{padding:14px 0;border-bottom:1px solid var(--border)}.language-item:last-of-type{border-bottom:none}.lang-info{display:flex;align-items:center;gap:10px;margin-bottom:8px}.lang-flag{font-size:1.4rem;flex-shrink:0}.lang-text{flex:1;display:flex;flex-direction:column;gap:1px}.lang-name{font-size:.9rem;font-weight:600;color:var(--text-primary)}.lang-level{font-size:.72rem;color:var(--text-muted)}.lang-pct{font-size:.78rem;color:var(--text-muted);font-family:var(--font-mono)}.lang-bar-bg{height:4px;background:#ffffff0f;border-radius:2px;overflow:hidden}.lang-bar-fill{height:100%;border-radius:2px;opacity:.8;transition:width 1s ease}.language-note{display:flex;align-items:center;gap:8px;margin-top:16px;padding:12px;background:#f59e0b14;border:1px solid rgba(245,158,11,.2);border-radius:8px;font-size:.8rem;color:#fcd34d}@media (max-width: 968px){.edu-lang-grid{grid-template-columns:1fr}.languages-card{position:static}}@media (max-width: 500px){.edu-card{flex-direction:column;gap:12px}.edu-header{flex-direction:column;gap:4px}}.contact-section{position:relative}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:32px;max-width:900px;margin:0 auto}.contact-cards{display:flex;flex-direction:column;gap:16px}.contact-card{padding:20px 24px;display:flex;align-items:center;gap:16px;text-decoration:none;cursor:pointer}a.contact-card:hover .contact-value{color:var(--accent-purple-light)}.contact-icon{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-info{display:flex;flex-direction:column;gap:2px}.contact-label{font-size:.72rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:600}.contact-value{font-size:.9rem;color:var(--text-primary);font-weight:500;transition:color .2s}.contact-cta{padding:40px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px}.cta-icon{font-size:3rem;line-height:1}.contact-cta h3{font-size:1.3rem;font-weight:700;color:var(--text-primary)}.contact-cta p{font-size:.875rem;color:var(--text-secondary);line-height:1.7}.cta-divider{color:var(--text-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:1px}@media (max-width: 768px){.contact-layout{grid-template-columns:1fr}}.footer{position:relative;border-top:1px solid var(--border);padding:40px 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a:hover{color:var(--text-primary);transform:translateY(-2px)}.footer-chatbot{display:flex;align-items:center;gap:6px;padding:6px 14px;background:#7c3aed1f;border:1px solid rgba(124,58,237,.3);border-radius:8px;color:var(--accent-purple-light)!important;font-size:.82rem;font-weight:600;text-decoration:none;transition:all .2s!important}.footer-chatbot:hover{background:#7c3aed33!important;transform:translateY(-2px)!important}.footer-copy{font-size:.78rem;color:var(--text-muted);width:100%;text-align:center;padding-top:16px;border-top:1px solid var(--border)}@media (max-width: 600px){.footer-content{flex-direction:column;align-items:center;text-align:center}}.chatbot-toggle{position:fixed;bottom:28px;right:28px;z-index:900;display:flex;align-items:center;gap:8px;padding:14px 20px;background:var(--gradient-primary);color:#fff;border:none;border-radius:50px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 8px 30px #7c3aed80;font-family:var(--font-sans)}.chatbot-toggle:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 12px 40px #7c3aedb3}.chatbot-toggle.open{width:48px;height:48px;padding:0;border-radius:50%;justify-content:center}.chatbot-toggle-label{white-space:nowrap}.chatbot-panel{position:fixed;bottom:88px;right:28px;z-index:900;width:420px;height:600px;background:var(--bg-secondary);border:1px solid var(--border-accent);border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 60px #000000b3,0 0 0 1px #7c3aed33;display:flex;flex-direction:column;opacity:0;pointer-events:none;transform:translateY(20px) scale(.95);transition:opacity .3s ease,transform .3s ease}.chatbot-panel-visible{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}.chatbot-panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#0d1117;border-bottom:1px solid var(--border);flex-shrink:0}.chatbot-panel-info{display:flex;align-items:center;gap:8px;font-size:.875rem;font-weight:600;color:var(--text-primary)}.chatbot-dot{width:8px;height:8px;background:#4ade80;border-radius:50%;box-shadow:0 0 6px #4ade80;animation:pulse-glow 2s ease infinite}.chatbot-panel-actions{display:flex;align-items:center;gap:8px}.chatbot-fullscreen,.chatbot-close{background:none;border:none;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;transition:all .2s;text-decoration:none}.chatbot-fullscreen:hover,.chatbot-close:hover{background:#ffffff14;color:var(--text-primary)}.chatbot-embed{flex:1;overflow:hidden}.chatbot-embed gradio-app,.chatbot-embed>div{height:100%}.chatbot-welcome{position:absolute;top:48px;right:0;bottom:0;left:0;z-index:5;background:var(--bg-secondary);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 20px;text-align:center;gap:12px;animation:fadeIn .4s ease}.welcome-avatar{font-size:2.5rem;line-height:1;margin-bottom:4px;animation:float 3s ease-in-out infinite}.welcome-title{font-size:1rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.welcome-text{font-size:.8rem;color:var(--text-muted);line-height:1.5;max-width:320px}.welcome-suggestions{display:flex;flex-direction:column;gap:8px;width:100%;max-width:340px}.suggestion-chip{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#ffffff0a;border:1px solid var(--border);border-radius:10px;color:var(--text-secondary);font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-align:left;font-family:var(--font-sans)}.suggestion-chip:hover{background:#7c3aed1f;border-color:var(--border-accent);color:var(--text-primary);transform:translate(4px)}.suggestion-chip span{font-size:1rem;flex-shrink:0}.welcome-dismiss{background:none;border:none;color:var(--text-muted);font-size:.72rem;cursor:pointer;margin-top:4px;font-family:var(--font-sans);transition:color .2s}.welcome-dismiss:hover{color:var(--accent-purple-light)}@media (max-width: 480px){.chatbot-panel{right:12px;left:12px;width:auto;bottom:80px;height:70vh}}.chatbot-page{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-primary)}.chatbot-page-header{padding:24px 32px;background:#0d1117e6;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);display:flex;align-items:center;gap:24px}.back-link{display:flex;align-items:center;gap:6px;color:var(--text-muted);text-decoration:none;font-size:.875rem;transition:color .2s;flex-shrink:0}.back-link:hover{color:var(--accent-purple-light)}.chatbot-page-title{display:flex;align-items:center;gap:10px}.chatbot-ai-badge{font-size:1.2rem}.chatbot-page-title h1{font-size:1.3rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.chatbot-page-desc{font-size:.82rem;color:var(--text-muted);margin-left:auto}.chatbot-page-body{flex:1;display:flex;flex-direction:column;position:relative;overflow:hidden}.chatbot-page-embed{flex:1;overflow:hidden}.chatbot-page-embed gradio-app{width:100%;height:100%}.chatbot-page-welcome{position:absolute;top:0;right:0;bottom:0;left:0;z-index:5;background:var(--bg-primary);background-image:var(--gradient-bg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px;text-align:center;gap:16px;animation:fadeIn .5s ease}.welcome-avatar-lg{font-size:4rem;line-height:1;animation:float 3s ease-in-out infinite}.welcome-title-lg{font-size:1.8rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.welcome-text-lg{font-size:1rem;color:var(--text-secondary);max-width:500px;line-height:1.6}.welcome-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:12px;max-width:560px;width:100%}.suggestion-chip-lg{display:flex;align-items:center;gap:12px;padding:16px 18px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;color:var(--text-secondary);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .25s ease;text-align:left;font-family:var(--font-sans)}.suggestion-chip-lg:hover{background:#7c3aed1a;border-color:var(--border-accent);color:var(--text-primary);transform:translateY(-2px);box-shadow:0 8px 24px #7c3aed33}.chip-emoji{font-size:1.3rem;flex-shrink:0}.welcome-dismiss-lg{background:none;border:none;color:var(--text-muted);font-size:.82rem;cursor:pointer;margin-top:8px;font-family:var(--font-sans);transition:color .2s}.welcome-dismiss-lg:hover{color:var(--accent-purple-light)}@media (max-width: 600px){.chatbot-page-header{flex-wrap:wrap;gap:12px;padding:16px}.chatbot-page-desc{display:none}.welcome-grid{grid-template-columns:1fr}.welcome-title-lg{font-size:1.3rem}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #080B12;--bg-secondary: #0D1117;--bg-card: rgba(255, 255, 255, .04);--bg-card-hover: rgba(255, 255, 255, .07);--accent-purple: #7C3AED;--accent-purple-light: #A855F7;--accent-blue: #3B82F6;--accent-blue-light: #60A5FA;--accent-cyan: #06B6D4;--text-primary: #F1F5F9;--text-secondary: #94A3B8;--text-muted: #64748B;--border: rgba(255, 255, 255, .08);--border-accent: rgba(124, 58, 237, .4);--gradient-primary: linear-gradient(135deg, #7C3AED 0%, #3B82F6 100%);--gradient-secondary: linear-gradient(135deg, #A855F7 0%, #06B6D4 100%);--gradient-bg: radial-gradient(ellipse at 20% 20%, rgba(124, 58, 237, .12) 0%, transparent 60%), radial-gradient(ellipse at 80% 80%, rgba(59, 130, 246, .08) 0%, transparent 60%);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Courier New", monospace;--section-padding: 100px 0;--container-width: 1200px;--glass: backdrop-filter: blur(16px);--shadow-glow: 0 0 40px rgba(124, 58, 237, .2);--shadow-card: 0 4px 24px rgba(0, 0, 0, .4);--radius: 16px;--radius-sm: 8px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}html{scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--accent-purple) var(--bg-secondary)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--accent-purple);border-radius:3px}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;background-image:var(--gradient-bg);background-attachment:fixed}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 24px}.section{padding:var(--section-padding)}.section-header{text-align:center;margin-bottom:64px}.section-tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:3px;color:var(--accent-purple-light);background:#7c3aed1a;border:1px solid rgba(124,58,237,.3);padding:6px 16px;border-radius:100px;margin-bottom:16px}.section-title{font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1.1;color:var(--text-primary);margin-bottom:16px}.section-title span{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-desc{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.glass-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);transition:var(--transition)}.glass-card:hover{background:var(--bg-card-hover);border-color:var(--border-accent);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--gradient-primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none;position:relative;overflow:hidden}.btn-primary:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:#fff;opacity:0;transition:opacity .3s}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #7c3aed80}.btn-primary:hover:before{opacity:.1}.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;background:transparent;color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none}.btn-outline:hover{border-color:var(--accent-purple);color:var(--accent-purple-light);background:#7c3aed14;transform:translateY(-2px)}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tag{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;background:#7c3aed1a;border:1px solid rgba(124,58,237,.2);border-radius:100px;font-size:.75rem;font-weight:500;color:var(--accent-purple-light)}.glow-purple{box-shadow:0 0 30px #7c3aed4d}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #7c3aed4d}50%{box-shadow:0 0 50px #7c3aed99}}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@media (max-width: 768px){.section{padding:70px 0}.section-header{margin-bottom:48px}}@media (max-width: 480px){.container{padding:0 16px}.btn-primary,.btn-outline{padding:12px 20px;font-size:.875rem}}