.header{position:sticky;top:0;z-index:1000;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.nav{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md) 0;height:70px}.logo{display:flex;align-items:center;gap:var(--spacing-md);text-decoration:none;transition:transform var(--transition-base)}.logo:hover{transform:scale(1.02)}.logo-icon{width:48px;height:48px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md)}.logo-text{color:#fff;font-weight:700;font-size:1.25rem;letter-spacing:-.5px}.logo-text-container{display:flex;flex-direction:column}.logo-name{font-weight:700;font-size:1rem;color:var(--text-primary);letter-spacing:-.3px}.logo-title{font-weight:500;font-size:.85rem;color:var(--text-secondary);margin-top:2px}.nav-links{display:flex;align-items:center;gap:var(--spacing-sm)}.nav-link{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-lg);color:var(--text-secondary);font-weight:500;font-size:.9rem;transition:all var(--transition-base);position:relative}.nav-link i{font-size:.9rem;transition:transform var(--transition-base)}.nav-link:hover{color:var(--primary);background:var(--surface-hover)}.nav-link:hover i{transform:scale(1.1)}.nav-link.active{color:var(--primary);background:#6366f11a;font-weight:600}.nav-link.active i{color:var(--primary)}.mobile-menu-btn{display:none;width:44px;height:44px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);color:var(--text-primary);font-size:1.25rem;transition:all var(--transition-base)}.mobile-menu-btn:hover{background:var(--surface-hover);border-color:var(--primary);color:var(--primary)}.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-lg);padding:var(--spacing-md);animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.mobile-nav-link{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-lg);color:var(--text-secondary);font-weight:500;transition:all var(--transition-base)}.mobile-nav-link i{font-size:1.1rem;width:24px;text-align:center}.mobile-nav-link:hover{background:var(--surface-hover);color:var(--primary)}.mobile-nav-link.active{background:#6366f11a;color:var(--primary);font-weight:600}@media (max-width: 1024px){.nav-links{gap:var(--spacing-xs)}.nav-link{padding:var(--spacing-xs) var(--spacing-sm);font-size:.85rem}.nav-link span{display:none}.nav-link i{font-size:1.1rem}}@media (max-width: 768px){.nav-links{display:none}.mobile-menu-btn{display:flex;align-items:center;justify-content:center}.mobile-menu{display:flex;flex-direction:column;gap:var(--spacing-xs)}.logo-title{display:none}}@media (max-width: 480px){.nav{padding:var(--spacing-sm) 0;height:60px}.logo-icon{width:40px;height:40px}.logo-text{font-size:1.1rem}.logo-name{font-size:.9rem}.mobile-menu-btn{width:40px;height:40px;font-size:1.1rem}}.footer{background:linear-gradient(135deg,#1e293b,#0f172a);color:var(--text-light);padding:var(--spacing-3xl) 0 var(--spacing-lg);margin-top:var(--spacing-3xl);position:relative;overflow:hidden}.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(99,102,241,.5),transparent)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-2xl);margin-bottom:var(--spacing-2xl)}.footer-section{padding:0 var(--spacing-sm)}.footer-section h4{color:#fff;font-size:1.1rem;font-weight:600;margin-bottom:var(--spacing-lg);text-transform:uppercase;letter-spacing:.5px}.footer-brand{grid-column:span 2}.footer-logo{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.footer-logo-icon{width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg)}.footer-logo-icon span{color:#fff;font-weight:700;font-size:1.5rem;letter-spacing:-.5px}.footer-logo-text h3{color:#fff;font-size:1.25rem;font-weight:700;margin:0;letter-spacing:-.3px}.footer-logo-text p{color:var(--text-muted);font-size:.85rem;margin:var(--spacing-xs) 0 0 0}.footer-description{color:var(--text-muted);font-size:.95rem;line-height:1.7;max-width:400px}.footer-nav{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-sm)}.footer-nav li a{color:var(--text-muted);text-decoration:none;transition:all var(--transition-base);display:inline-flex;align-items:center;gap:var(--spacing-xs);font-size:.95rem}.footer-nav li a:before{content:"→";opacity:0;transform:translate(-5px);transition:all var(--transition-base);color:var(--primary-light)}.footer-nav li a:hover{color:#fff;transform:translate(5px)}.footer-nav li a:hover:before{opacity:1;transform:translate(0)}.contact-list{display:flex;flex-direction:column;gap:var(--spacing-md)}.contact-item{display:flex;align-items:center;gap:var(--spacing-md);color:var(--text-muted);font-size:.95rem}.contact-item i{color:var(--primary-light);font-size:1.1rem;width:20px;text-align:center}.contact-item:hover{color:#fff}.social-icons{display:flex;gap:var(--spacing-sm)}.social-icon{width:44px;height:44px;border-radius:var(--radius-lg);background:#ffffff1a;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;transition:all var(--transition-base);border:1px solid rgba(255,255,255,.1)}.social-icon:hover{background:var(--gradient-primary);transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:transparent}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:var(--spacing-lg)}.footer-bottom-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--spacing-md)}.copyright{color:var(--text-muted);font-size:.9rem}.footer-bottom-links{display:flex;gap:var(--spacing-lg)}.footer-bottom-links a{color:var(--text-muted);text-decoration:none;font-size:.9rem;transition:color var(--transition-base)}.footer-bottom-links a:hover{color:#fff}@media (max-width: 1024px){.footer-brand{grid-column:span 1}}@media (max-width: 768px){.footer{padding:var(--spacing-2xl) 0 var(--spacing-lg)}.footer-content{grid-template-columns:1fr;gap:var(--spacing-xl)}.footer-brand{grid-column:span 1}.footer-bottom-content{flex-direction:column;text-align:center}.footer-bottom-links{justify-content:center}}@media (max-width: 480px){.footer-logo-icon{width:48px;height:48px}.footer-logo-icon span{font-size:1.3rem}.footer-logo-text h3{font-size:1.1rem}.footer-logo-text p{font-size:.8rem}.footer-description{font-size:.9rem}.social-icon{width:40px;height:40px;font-size:1.1rem}}.hero{position:relative;min-height:90vh;display:flex;align-items:center;overflow:hidden;background:var(--background)}.hero-background{position:absolute;top:0;left:0;right:0;bottom:0;z-index:0}.hero-gradient{width:100%;height:100%;background:linear-gradient(135deg,#6366f11a,#10b9811a,#f59e0b0d);position:relative}.hero-gradient:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(99,102,241,.15) 0%,transparent 50%);animation:pulse 15s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:.8}}.hero-content{position:relative;z-index:1;max-width:800px;padding:var(--spacing-3xl) 0}.hero-badge{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:#6366f11a;border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-full);color:var(--primary);font-size:.85rem;font-weight:600;margin-bottom:var(--spacing-lg)}.hero-badge i{color:var(--accent)}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:800;line-height:1.1;margin-bottom:var(--spacing-md);color:var(--text-primary);letter-spacing:-1px}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:var(--spacing-lg);font-weight:500}.hero-description{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-2xl);max-width:600px}.hero-actions{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-3xl);flex-wrap:wrap}.hero-stats{display:flex;gap:var(--spacing-2xl);padding-top:var(--spacing-2xl);border-top:1px solid var(--border)}.stat-item{text-align:left}.stat-number{font-size:2.5rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:var(--spacing-xs)}.stat-label{font-size:.9rem;color:var(--text-secondary);font-weight:500}.section-header{text-align:center;margin-bottom:var(--spacing-3xl)}.section-title{font-size:clamp(2rem,4vw,2.5rem);font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-md);letter-spacing:-.5px}.section-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.featured-section{background:var(--surface)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-xl)}.project-card{background:var(--surface);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-md);transition:all var(--transition-base);cursor:pointer;border:1px solid var(--border)}.project-image{position:relative;height:200px;overflow:hidden}.project-card:hover .project-image img{transform:scale(1.1)}.project-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.7) 100%);display:flex;align-items:flex-end;justify-content:center;padding:var(--spacing-md);opacity:0;transition:opacity var(--transition-base)}.project-card:hover .project-overlay{opacity:1}.project-icon{width:48px;height:48px;background:var(--gradient-primary);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem;transform:translateY(20px);transition:transform var(--transition-base)}.project-card:hover .project-icon{transform:translateY(0)}.project-content{padding:var(--spacing-lg)}.project-content h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.project-content p{font-size:.95rem;color:var(--text-secondary);line-height:1.6}.skills-section{background:var(--background)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg)}.skill-card{background:var(--surface);padding:var(--spacing-lg);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:var(--spacing-md);border:1px solid var(--border);transition:all var(--transition-base)}.skill-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.skill-icon{width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;flex-shrink:0}.skill-info{flex:1}.skill-info h4{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.skill-bar{height:8px;background:var(--surface-hover);border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--spacing-xs)}.skill-level{font-size:.85rem;color:var(--text-secondary);font-weight:500}.webapps-section{background:var(--surface)}.webapps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-xl)}.webapp-card{background:var(--background);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-md);transition:all var(--transition-base);border:1px solid var(--border)}.webapp-image{height:180px;overflow:hidden}.webapp-content{padding:var(--spacing-lg)}.webapp-category{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);background:#6366f11a;color:var(--primary);font-size:.75rem;font-weight:600;border-radius:var(--radius-full);margin-bottom:var(--spacing-sm)}.webapp-content h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-sm)}.webapp-content p{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--spacing-md)}.webapp-link{display:inline-flex;align-items:center;gap:var(--spacing-xs);color:var(--primary);font-weight:600;font-size:.9rem;transition:all var(--transition-base)}.webapp-link:hover{color:var(--primary-dark);gap:var(--spacing-sm)}.kuredu-section{background:var(--background)}.kuredu-card{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--surface);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-xl);max-width:1000px;margin:0 auto}.kuredu-image{height:100%;min-height:400px;overflow:hidden}.kuredu-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.kuredu-card:hover .kuredu-image img{transform:scale(1.05)}.kuredu-content{padding:var(--spacing-3xl);display:flex;flex-direction:column;justify-content:center}.kuredu-badge{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);background:#f59e0b1a;border:1px solid rgba(245,158,11,.2);border-radius:var(--radius-full);color:var(--accent);font-size:.85rem;font-weight:600;margin-bottom:var(--spacing-lg);width:fit-content}.kuredu-content h2{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-md);letter-spacing:-.5px}.kuredu-content p{font-size:1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:var(--spacing-xl)}.cta-section{background:var(--surface)}.cta-card{background:var(--gradient-primary);border-radius:var(--radius-2xl);padding:var(--spacing-3xl);text-align:center;color:#fff;box-shadow:var(--shadow-xl)}.cta-card h2{font-size:2.5rem;font-weight:700;margin-bottom:var(--spacing-md);letter-spacing:-.5px}.cta-card p{font-size:1.1rem;opacity:.9;margin-bottom:var(--spacing-2xl);max-width:600px;margin-left:auto;margin-right:auto}.cta-actions{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.cta-actions .btn-primary{background:#fff;color:var(--primary)}.cta-actions .btn-primary:hover{background:var(--surface-hover)}.cta-actions .btn-secondary{background:#fff3;color:#fff;border-color:#ffffff4d}.cta-actions .btn-secondary:hover{background:#ffffff4d}@media (max-width: 1024px){.hero-stats{gap:var(--spacing-lg)}.stat-number{font-size:2rem}}@media (max-width: 768px){.hero{min-height:auto;padding:var(--spacing-3xl) 0}.hero-content{padding:var(--spacing-xl) 0}.hero-title{font-size:2rem}.hero-subtitle,.hero-description{font-size:1rem}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%;justify-content:center}.hero-stats{flex-direction:column;gap:var(--spacing-lg)}.stat-item{text-align:center}.projects-grid,.skills-grid,.webapps-grid,.kuredu-card{grid-template-columns:1fr}.kuredu-image{min-height:250px}.kuredu-content{padding:var(--spacing-xl)}.kuredu-content h2{font-size:1.5rem}.cta-card{padding:var(--spacing-xl)}.cta-card h2{font-size:1.75rem}.cta-actions{flex-direction:column}.cta-actions .btn{width:100%;justify-content:center}}@media (max-width: 480px){.section-title{font-size:1.75rem}.section-subtitle{font-size:1rem}.skill-card{flex-direction:column;text-align:center}.skill-icon{width:48px;height:48px;font-size:1.25rem}}.projects-page{padding:var(--spacing-3xl) 0;min-height:calc(100vh - 370px)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-2xl)}.project-card{background:var(--surface);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-md);transition:all var(--transition-base);border:1px solid var(--border)}.project-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.project-image{position:relative;height:220px;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.project-card:hover .project-image img{transform:scale(1.05)}.project-category{position:absolute;top:var(--spacing-md);right:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;color:var(--primary);box-shadow:var(--shadow-sm)}.project-content{padding:var(--spacing-xl)}.project-year{font-size:.85rem;color:var(--text-muted);font-weight:500;margin-bottom:var(--spacing-sm)}.project-content h3{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-md);letter-spacing:-.3px}.project-content p{font-size:1rem;color:var(--text-secondary);line-height:1.7;margin-bottom:var(--spacing-lg)}.project-technologies{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.tech-tag{padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.8rem;font-weight:500}@media (max-width: 768px){.projects-page{padding:var(--spacing-2xl) 0}.page-title{font-size:2rem}.page-subtitle{font-size:1rem}.projects-grid{grid-template-columns:1fr}.project-image{height:200px}.project-content{padding:var(--spacing-lg)}.project-content h3{font-size:1.25rem}}.achievements-page{padding:var(--spacing-3xl) 0;min-height:calc(100vh - 370px)}.achievements-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.achievement-card{background:var(--surface);border-radius:var(--radius-2xl);padding:var(--spacing-xl);box-shadow:var(--shadow-md);border:1px solid var(--border);transition:all var(--transition-base);position:relative;overflow:hidden}.achievement-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient-primary);opacity:0;transition:opacity var(--transition-base)}.achievement-card:hover:before{opacity:1}.achievement-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.achievement-icon{width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;margin-bottom:var(--spacing-md)}.achievement-category{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;margin-bottom:var(--spacing-md)}.achievement-card h3{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-sm);letter-spacing:-.3px}.achievement-card p{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--spacing-md)}.achievement-year{font-size:.85rem;color:var(--text-muted);font-weight:500}.certifications-section{margin-bottom:var(--spacing-3xl)}.certifications-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-xl)}.cert-card{background:var(--surface);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--border);transition:all var(--transition-base)}.cert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.cert-image{height:180px;overflow:hidden}.cert-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.cert-card:hover .cert-image img{transform:scale(1.05)}.cert-content{padding:var(--spacing-lg)}.cert-content h4{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.cert-issuer{font-size:.9rem;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.stats-section{margin-top:var(--spacing-3xl)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg)}.stat-card{background:var(--gradient-primary);border-radius:var(--radius-2xl);padding:var(--spacing-xl);text-align:center;color:#fff;box-shadow:var(--shadow-lg);transition:all var(--transition-base)}.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.stat-icon{width:48px;height:48px;background:#fff3;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-md);font-size:1.25rem}.stat-number{font-size:2.5rem;font-weight:800;margin-bottom:var(--spacing-xs);line-height:1}.stat-label{font-size:.9rem;opacity:.9;font-weight:500}@media (max-width: 768px){.achievements-page{padding:var(--spacing-2xl) 0}.page-title{font-size:2rem}.page-subtitle{font-size:1rem}.achievements-grid,.certifications-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.section-title{font-size:1.5rem}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}.stat-number{font-size:2rem}}.cv-page{padding:var(--spacing-3xl) 0;min-height:calc(100vh - 370px)}.cv-content{max-width:900px;margin:0 auto}.cv-section{margin-bottom:var(--spacing-3xl)}.section-title{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-xl);letter-spacing:-.5px;display:flex;align-items:center;gap:var(--spacing-md)}.section-title:before{content:"";width:4px;height:32px;background:var(--gradient-primary);border-radius:var(--radius-full)}.experience-timeline{position:relative;padding-left:var(--spacing-2xl)}.experience-timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--border)}.experience-item{position:relative;margin-bottom:var(--spacing-2xl);padding-left:var(--spacing-xl)}.experience-marker{position:absolute;left:calc(-1px - var(--spacing-2xl));top:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center}.marker-dot{width:12px;height:12px;background:var(--gradient-primary);border-radius:var(--radius-full);border:3px solid var(--surface);box-shadow:var(--shadow-sm)}.experience-content{background:var(--surface);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all var(--transition-base)}.experience-content:hover{box-shadow:var(--shadow-md);transform:translate(4px)}.experience-header{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:var(--spacing-md);margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border);cursor:pointer;transition:background-color var(--transition-base);border-radius:var(--radius-lg);padding:var(--spacing-md)}.experience-header:hover{background-color:var(--surface-hover)}.header-left{flex:1;min-width:200px}.header-right{display:flex;align-items:center;gap:var(--spacing-md);flex-shrink:0}.expand-toggle{background:none;border:none;cursor:pointer;padding:var(--spacing-xs);color:var(--primary);font-size:1rem;transition:transform var(--transition-base);display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-full);background:#6366f11a}.expand-toggle:hover{background:#6366f133;transform:scale(1.1)}.experience-header h3{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin:0}.company-name{font-weight:600;color:var(--primary);font-size:1rem}.experience-period{padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.85rem;font-weight:600}.experience-description{color:var(--text-secondary);line-height:1.7;margin-bottom:var(--spacing-md)}.experience-details{max-height:0;overflow:hidden;transition:max-height .3s ease-out,opacity .3s ease-out;opacity:0}.experience-details.expanded{max-height:1000px;opacity:1;transition:max-height .5s ease-in,opacity .3s ease-in}.responsibilities-section,.achievements-section{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--border)}.responsibilities-section h4,.achievements-section h4{font-size:.95rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-md);text-transform:uppercase;letter-spacing:.5px}.experience-responsibilities{list-style:none;padding:0;margin:0}.experience-responsibilities li{position:relative;padding-left:var(--spacing-lg);margin-bottom:var(--spacing-sm);color:var(--text-secondary);font-size:.9rem;line-height:1.6}.experience-responsibilities li:before{content:"•";position:absolute;left:0;color:var(--primary);font-weight:700}.achievements-section{margin-top:var(--spacing-md)}.achievements-section h4{color:var(--secondary)}.experience-achievements{list-style:none;padding:0;margin:0}.experience-achievements li{position:relative;padding-left:var(--spacing-lg);margin-bottom:var(--spacing-sm);color:var(--text-secondary);font-size:.95rem;line-height:1.6}.experience-achievements li:before{content:"✓";position:absolute;left:0;color:var(--secondary);font-weight:700}.education-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg)}.education-card{background:var(--surface);border-radius:var(--radius-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-sm);border:1px solid var(--border);display:flex;gap:var(--spacing-md);transition:all var(--transition-base)}.education-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.education-icon{width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;flex-shrink:0}.education-content h3{font-size:1.1rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.institution{color:var(--primary);font-weight:600;margin-bottom:var(--spacing-xs)}.education-year{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;margin-bottom:var(--spacing-sm)}.education-description{color:var(--text-secondary);font-size:.9rem;line-height:1.6}.certifications-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}.certification-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);transition:all var(--transition-base)}.certification-item:hover{background:var(--surface-hover);transform:translate(4px)}.certification-item i{color:var(--primary);font-size:1.25rem;flex-shrink:0}.certification-item span{color:var(--text-primary);font-weight:500;font-size:.95rem}.download-section{margin-top:var(--spacing-3xl)}.download-card{background:var(--gradient-primary);border-radius:var(--radius-2xl);padding:var(--spacing-3xl);text-align:center;color:#fff;box-shadow:var(--shadow-xl)}.download-icon{width:80px;height:80px;background:#fff3;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-xl);font-size:2rem}.download-card h3{font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-md)}.download-card p{font-size:1rem;opacity:.9;margin-bottom:var(--spacing-xl);max-width:500px;margin-left:auto;margin-right:auto}.download-card .btn-primary{background:#fff;color:var(--primary)}.download-card .btn-primary:hover{background:var(--surface-hover)}@media (max-width: 768px){.cv-page{padding:var(--spacing-2xl) 0}.page-title{font-size:2rem}.page-subtitle{font-size:1rem}.experience-timeline{padding-left:var(--spacing-lg)}.experience-timeline:before{left:0}.experience-marker{left:calc(-1px - var(--spacing-lg))}.experience-item{padding-left:var(--spacing-md)}.experience-header{flex-direction:column;gap:var(--spacing-xs)}.education-grid{grid-template-columns:1fr}.education-card{flex-direction:column;text-align:center}.section-title{font-size:1.5rem}.download-card{padding:var(--spacing-xl)}.download-card h3{font-size:1.5rem}}.skills-page{padding:var(--spacing-3xl) 0;min-height:calc(100vh - 370px)}.skills-categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:var(--spacing-xl);margin-bottom:var(--spacing-3xl)}.skill-category{background:var(--surface);border-radius:var(--radius-2xl);padding:var(--spacing-xl);box-shadow:var(--shadow-md);border:1px solid var(--border);transition:all var(--transition-base)}.skill-category:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}.category-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-xl);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--border)}.category-icon{width:56px;height:56px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;flex-shrink:0}.category-header h3{font-size:1.25rem;font-weight:700;color:var(--text-primary);margin:0}.category-skills{display:flex;flex-direction:column;gap:var(--spacing-lg)}.skill-item{display:flex;flex-direction:column;gap:var(--spacing-xs)}.skill-info{display:flex;justify-content:space-between;align-items:center}.skill-name{font-weight:600;color:var(--text-primary);font-size:.95rem}.skill-percentage{font-weight:700;color:var(--primary);font-size:.9rem}.skill-bar{height:8px;background:var(--surface-hover);border-radius:var(--radius-full);overflow:hidden}.skill-progress{height:100%;background:var(--gradient-primary);border-radius:var(--radius-full);transition:width 1s ease}.certifications-section{margin-top:var(--spacing-3xl)}.section-title{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-xl);text-align:center;letter-spacing:-.5px}.certifications-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg)}.certification-card{background:var(--surface);border-radius:var(--radius-xl);padding:var(--spacing-xl);text-align:center;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all var(--transition-base)}.certification-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.cert-icon{width:48px;height:48px;background:#6366f11a;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:1.5rem;margin:0 auto var(--spacing-md)}.certification-card h4{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.cert-issuer{font-size:.85rem;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.cert-year{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.75rem;font-weight:600}@media (max-width: 768px){.skills-page{padding:var(--spacing-2xl) 0}.page-title{font-size:2rem}.page-subtitle{font-size:1rem}.skills-categories{grid-template-columns:1fr}.skill-category{padding:var(--spacing-lg)}.category-header{margin-bottom:var(--spacing-lg)}.category-icon{width:48px;height:48px;font-size:1.25rem}.category-header h3{font-size:1.1rem}.certifications-grid{grid-template-columns:1fr}.section-title{font-size:1.5rem}}.webapps-page{padding:var(--spacing-3xl) 0;min-height:calc(100vh - 370px)}.page-header{text-align:center;margin-bottom:var(--spacing-3xl)}.page-title{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;color:var(--text-primary);margin-bottom:var(--spacing-md);letter-spacing:-1px}.page-subtitle{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto}.webapps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-2xl);margin-bottom:var(--spacing-3xl)}.webapp-card{background:var(--surface);border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--border);transition:all var(--transition-base)}.webapp-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.webapp-image{position:relative;height:200px;overflow:hidden}.webapp-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.webapp-card:hover .webapp-image img{transform:scale(1.05)}.status-badge{position:absolute;top:var(--spacing-md);right:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.status-live{background:#10b981e6;color:#fff}.status-beta{background:#f59e0be6;color:#fff}.status-development{background:#6366f1e6;color:#fff}.webapp-content{padding:var(--spacing-xl)}.webapp-category{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background:#6366f11a;color:var(--primary);border-radius:var(--radius-full);font-size:.75rem;font-weight:600;margin-bottom:var(--spacing-sm)}.webapp-content h3{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-sm);letter-spacing:-.3px}.webapp-content p{font-size:.95rem;color:var(--text-secondary);line-height:1.6;margin-bottom:var(--spacing-lg)}.webapp-features{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.feature-tag{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-md);background:var(--surface-hover);border-radius:var(--radius-full);font-size:.8rem;color:var(--text-secondary);font-weight:500}.feature-tag i{color:var(--secondary);font-size:.7rem}.webapp-link{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);background:var(--gradient-primary);color:#fff;border-radius:var(--radius-lg);font-weight:600;font-size:.9rem;text-decoration:none;transition:all var(--transition-base)}.webapp-link:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);gap:var(--spacing-md)}.info-section{margin-top:var(--spacing-3xl)}.info-card{background:var(--gradient-primary);border-radius:var(--radius-2xl);padding:var(--spacing-3xl);text-align:center;color:#fff;box-shadow:var(--shadow-xl);display:flex;flex-direction:column;align-items:center;max-width:700px;margin:0 auto}.info-icon{width:80px;height:80px;background:#fff3;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-xl);font-size:2rem}.info-card h3{font-size:1.75rem;font-weight:700;margin-bottom:var(--spacing-md)}.info-card p{font-size:1rem;opacity:.9;margin-bottom:var(--spacing-xl);max-width:500px}.info-card .btn-primary{background:#fff;color:var(--primary)}.info-card .btn-primary:hover{background:var(--surface-hover)}@media (max-width: 768px){.webapps-page{padding:var(--spacing-2xl) 0}.page-title{font-size:2rem}.page-subtitle{font-size:1rem}.webapps-grid{grid-template-columns:1fr}.webapp-image{height:180px}.webapp-content{padding:var(--spacing-lg)}.webapp-content h3{font-size:1.25rem}.info-card{padding:var(--spacing-xl)}.info-card h3{font-size:1.5rem}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #6366f1;--primary-dark: #4f46e5;--primary-light: #818cf8;--secondary: #10b981;--accent: #f59e0b;--background: #f8fafc;--surface: #ffffff;--surface-hover: #f1f5f9;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border: #e2e8f0;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.6;color:var(--text-primary);background:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}img{max-width:100%;height:auto;display:block}button{font-family:inherit;cursor:pointer;border:none;outline:none}.container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg)}.section{padding:var(--spacing-3xl) var(--spacing-lg)}.card{background:var(--surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.btn{display:inline-flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);border-radius:var(--radius-lg);font-weight:600;font-size:.95rem;transition:all var(--transition-base);cursor:pointer;border:none}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}.btn-secondary{background:var(--surface);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--surface-hover);border-color:var(--primary);color:var(--primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.animate-fade-in{animation:fadeIn .6s ease forwards}.animate-slide-in{animation:slideIn .6s ease forwards}.animate-scale-in{animation:scaleIn .6s ease forwards}@media (max-width: 768px){.container{padding:0 var(--spacing-md)}.section{padding:var(--spacing-2xl) var(--spacing-md)}}