*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #0066ff;--color-primary-dark: #0052cc;--color-accent: #00d9ff;--color-accent-2: #0099ff;--color-bg: #0a0e1a;--color-surface: #151b2e;--color-surface-light: #1e2740;--color-text: #e8eef7;--color-text-muted: #8b95a8;--color-border: rgba(0, 102, 255, .15);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--radius-sm: .5rem;--radius-md: 1rem;--radius-lg: 1.5rem;--radius-xl: 2rem;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .1);--shadow-md: 0 8px 24px rgba(0, 0, 0, .15);--shadow-lg: 0 16px 48px rgba(0, 0, 0, .2);--shadow-glow: 0 0 40px rgba(0, 102, 255, .2);--transition: all .3s cubic-bezier(.4, 0, .2, 1)}[data-theme=light]{--color-bg: #ffffff;--color-surface: #f5f7fa;--color-surface-light: #ebeef3;--color-text: #1a202c;--color-text-muted: #4a5568;--color-border: rgba(0, 102, 255, .2);--shadow-glow: 0 0 40px rgba(0, 102, 255, .15)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6;overflow-x:hidden;transition:background .3s ease}.app{position:relative}.app:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 30%,rgba(139,92,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(236,72,153,.1) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(6,182,212,.05) 0%,transparent 50%);pointer-events:none;z-index:0;animation:backgroundShift 20s ease infinite}@keyframes backgroundShift{0%,to{opacity:1;transform:scale(1) rotate(0)}50%{opacity:.8;transform:scale(1.1) rotate(5deg)}}nav{position:fixed;top:0;left:0;right:0;background:#0a0a0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);z-index:1000;transition:var(--transition)}nav.scrolled{background:#0a0a0ff2;box-shadow:var(--shadow-lg)}nav .container{max-width:1400px;margin:0 auto;padding:1.2rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:200% auto;animation:shimmer 3s linear infinite}@keyframes shimmer{to{background-position:200% center}}.desktop-nav-links{display:flex;align-items:center;gap:2.5rem}.desktop-nav-links a{color:var(--color-text-muted);text-decoration:none;font-weight:600;font-size:.95rem;position:relative;transition:var(--transition)}.desktop-nav-links a:after{content:"";position:absolute;bottom:-4px;left:50%;width:0;height:2px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));transform:translate(-50%);transition:width .3s ease}.desktop-nav-links a:hover{color:var(--color-primary)}.desktop-nav-links a:hover:after{width:100%}.theme-toggle{background:var(--color-surface);border:1px solid var(--color-border);width:45px;height:45px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.theme-toggle:hover{transform:scale(1.1) rotate(15deg);border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.theme-icon{font-size:1.2rem}.hamburger-button{display:none;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));border:none;width:50px;height:50px;border-radius:var(--radius-md);color:#fff;font-size:1.5rem;cursor:pointer;align-items:center;justify-content:center;transition:var(--transition);box-shadow:var(--shadow-md)}.hamburger-button:hover{transform:scale(1.05);box-shadow:var(--shadow-glow)}.mobile-nav-links{position:fixed;top:0;right:0;width:300px;height:100vh;background:#11111dfa;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-left:1px solid var(--color-border);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;transform:translate(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);z-index:999}.mobile-nav-links.open{transform:translate(0)}.mobile-nav-links a{color:var(--color-text);text-decoration:none;font-size:1.3rem;font-weight:600;padding:.8rem 1.5rem;border-radius:var(--radius-md);transition:var(--transition)}.mobile-nav-links a:hover{background:#8b5cf61a;color:var(--color-primary);transform:translate(-10px)}.mobile-theme-btn{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));color:#fff;border:none;padding:1rem 2rem;border-radius:50px;font-weight:600;cursor:pointer;transition:var(--transition)}.mobile-theme-btn:hover{transform:scale(1.05);box-shadow:var(--shadow-glow)}.menu-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;z-index:998;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.close-menu-btn{position:absolute;top:20px;right:20px;background:#ffffff1a;border:2px solid var(--color-border);width:45px;height:45px;border-radius:50%;color:#fff;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.close-menu-btn:hover{background:var(--color-primary);transform:rotate(90deg);border-color:var(--color-primary)}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;padding:var(--spacing-md)}.hero-glow{position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(139,92,246,.2) 0%,transparent 70%);border-radius:50%;filter:blur(80px);pointer-events:none;transform:translate(-50%,-50%);transition:all .3s ease;animation:pulse 4s ease-in-out infinite}@keyframes pulse{0%,to{transform:translate(-50%,-50%) scale(1);opacity:.5}50%{transform:translate(-50%,-50%) scale(1.2);opacity:.8}}.hero-content{max-width:900px;text-align:center;position:relative;z-index:1}.hero-badge{display:inline-block;padding:.6rem 1.5rem;background:#8b5cf61a;border:1px solid var(--color-border);border-radius:50px;color:var(--color-primary);font-size:.9rem;font-weight:600;margin-bottom:1.5rem;animation:slideDown .8s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:900;line-height:1.2;margin-bottom:1.5rem;animation:slideUp 1s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.gradient-text{background:linear-gradient(135deg,var(--color-primary),var(--color-accent),var(--color-accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-size:200% auto;animation:shimmer 3s linear infinite}.hero-subtitle{font-size:clamp(1.1rem,2vw,1.4rem);color:var(--color-text-muted);margin-bottom:2rem;animation:slideUp 1.2s ease-out}.highlight{color:var(--color-primary);font-weight:600}.hero-tech-stack{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-bottom:3rem;animation:slideUp 1.4s ease-out}.hero-tech-stack span{padding:.5rem 1.2rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:50px;font-size:.9rem;font-weight:500;transition:var(--transition)}.hero-tech-stack span:hover{background:#8b5cf61a;border-color:var(--color-primary);transform:translateY(-3px)}.buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap;animation:slideUp 1.6s ease-out}.buttons a{padding:1rem 2.5rem;border-radius:50px;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:.8rem;transition:var(--transition);position:relative;overflow:hidden}.buttons a:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.buttons a:hover:before{left:100%}.primary{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));color:#fff;box-shadow:var(--shadow-md)}.primary:hover{transform:translateY(-5px) scale(1.02);box-shadow:var(--shadow-glow)}.secondary{background:var(--color-surface);border:2px solid var(--color-border);color:var(--color-text)}.secondary:hover{background:#8b5cf61a;border-color:var(--color-primary);transform:translateY(-5px) scale(1.02)}.section{max-width:1400px;margin:0 auto;padding:var(--spacing-xl) var(--spacing-md);position:relative;opacity:0;transform:translateY(30px);transition:all .8s ease}.section.visible{opacity:1;transform:translateY(0)}.section-header{text-align:center;margin-bottom:var(--spacing-lg)}.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:1rem;background:linear-gradient(135deg,var(--color-text),var(--color-primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.section-line{width:100px;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));margin:0 auto;border-radius:2px}.about-content{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-lg);align-items:start}.about-text{display:flex;flex-direction:column;gap:1.5rem}.about-text p{font-size:1.1rem;line-height:1.8;color:var(--color-text-muted)}.about-text strong{color:var(--color-primary);font-weight:600}.about-stats{display:flex;flex-direction:column;gap:1.5rem}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:2rem;text-align:center;transition:var(--transition)}.stat-card:hover{transform:translateY(-8px);border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.stat-number{display:block;font-size:3rem;font-weight:900;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.5rem}.stat-label{display:block;color:var(--color-text-muted);font-size:.95rem;font-weight:500}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.skill-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:2rem;text-align:center;transition:var(--transition);position:relative;overflow:hidden;opacity:0;transform:translateY(20px)}.skill-card.visible{opacity:1;transform:translateY(0)}.skill-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#8b5cf61a,#ec48991a);opacity:0;transition:opacity .3s}.skill-card:hover{transform:translateY(-10px) scale(1.02);border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.skill-card:hover:before{opacity:1}.skill-icon-wrapper{position:relative;width:80px;height:80px;margin:0 auto 1.5rem}.skill-icon{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 12px rgba(139,92,246,.3));transition:var(--transition);position:relative;z-index:1}.skill-card:hover .skill-icon{transform:scale(1.15) rotate(5deg)}.skill-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100px;height:100px;background:radial-gradient(circle,rgba(139,92,246,.3),transparent);border-radius:50%;filter:blur(20px);opacity:0;transition:opacity .3s}.skill-card:hover .skill-glow{opacity:1}.skill-name{display:block;font-weight:600;font-size:1.1rem;margin-bottom:1rem;position:relative;z-index:1}.skill-level{width:100%;height:6px;background:var(--color-surface-light);border-radius:3px;overflow:hidden;position:relative;z-index:1}.skill-level-fill{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));border-radius:3px;transition:width 1s ease}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2.5rem}.project-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;transition:var(--transition);position:relative;opacity:0;transform:translateY(20px)}.project-card.visible{opacity:1;transform:translateY(0)}.project-card:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(139,92,246,.1),transparent 70%);opacity:0;transition:opacity .5s}.project-card:hover{transform:translateY(-15px);border-color:var(--color-accent);box-shadow:var(--shadow-glow)}.project-card:hover:before{opacity:1;animation:rotate 10s linear infinite}@keyframes rotate{to{transform:rotate(360deg)}}.project-gallery{position:relative;width:100%;height:250px;overflow:hidden}.project-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;cursor:pointer}.project-card:hover .project-image{transform:scale(1.1)}.project-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent,rgba(17,17,29,.8));pointer-events:none}.gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);background:#8b5cf6e6;color:#fff;border:none;width:45px;height:45px;border-radius:50%;font-size:1.5rem;cursor:pointer;transition:var(--transition);z-index:2;display:flex;align-items:center;justify-content:center}.gallery-arrow:hover{background:var(--color-accent);transform:translateY(-50%) scale(1.1)}.gallery-arrow.prev{left:15px}.gallery-arrow.next{right:15px}.gallery-dots{position:absolute;bottom:15px;left:50%;transform:translate(-50%);display:flex;gap:8px;z-index:2;background:#00000080;padding:8px 16px;border-radius:20px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.gallery-dot{width:10px;height:10px;border-radius:50%;background:#ffffff80;cursor:pointer;transition:var(--transition)}.gallery-dot.active{background:var(--color-primary);transform:scale(1.3);box-shadow:0 0 10px var(--color-primary)}.project-content{padding:2rem;position:relative;z-index:1}.project-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--color-text)}.project-subtitle{color:var(--color-primary);font-weight:600;margin-bottom:1rem;font-size:.95rem}.project-description{color:var(--color-text-muted);line-height:1.7;margin-bottom:1.5rem}.project-tags{display:flex;flex-wrap:wrap;gap:.8rem}.project-tag{padding:.4rem 1rem;background:#8b5cf61a;border:1px solid var(--color-border);border-radius:50px;font-size:.85rem;font-weight:500;color:var(--color-primary);transition:var(--transition)}.project-tag:hover{background:#8b5cf633;border-color:var(--color-primary)}.experience-grid{display:grid;gap:2rem}.experience-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:2.5rem;transition:var(--transition);position:relative;overflow:hidden;opacity:0;transform:translateY(20px)}.experience-card.visible{opacity:1;transform:translateY(0)}.experience-card:before{content:"";position:absolute;left:0;top:0;width:4px;height:0;background:linear-gradient(180deg,var(--color-primary),var(--color-accent));transition:height .5s ease}.experience-card:hover{transform:translate(10px);border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.experience-card:hover:before{height:100%}.experience-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.experience-title{font-size:1.5rem;font-weight:700;margin-bottom:.3rem}.experience-company{color:var(--color-primary);font-weight:600;font-size:1.1rem}.experience-period{padding:.4rem 1rem;background:#8b5cf61a;border:1px solid var(--color-border);border-radius:50px;font-size:.9rem;font-weight:500;color:var(--color-primary)}.experience-description{color:var(--color-text-muted);line-height:1.7;margin-bottom:1.5rem}.experience-achievements{list-style:none;display:flex;flex-direction:column;gap:1rem}.experience-achievements li{display:flex;align-items:start;gap:1rem;color:var(--color-text-muted);line-height:1.6}.experience-achievements svg{flex-shrink:0;margin-top:.2rem;stroke:var(--color-primary)}.contact-container{max-width:700px;margin:0 auto;text-align:center}.contact-intro{font-size:1.2rem;color:var(--color-text-muted);margin-bottom:2.5rem;line-height:1.7}.contact-email{display:inline-flex;align-items:center;gap:1rem;padding:1.2rem 2.5rem;background:var(--color-surface);border:2px solid var(--color-border);border-radius:50px;text-decoration:none;color:var(--color-text);font-weight:600;font-size:1.1rem;transition:var(--transition);margin-bottom:2.5rem}.contact-email:hover{background:#8b5cf61a;border-color:var(--color-primary);transform:translateY(-5px);box-shadow:var(--shadow-glow)}.contact-email svg{stroke:var(--color-primary)}.social-links{display:flex;gap:2rem;justify-content:center}.social-link{display:flex;flex-direction:column;align-items:center;gap:.8rem;padding:1.5rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);text-decoration:none;color:var(--color-text);transition:var(--transition);min-width:140px}.social-link:hover{background:#8b5cf61a;border-color:var(--color-primary);transform:translateY(-10px);box-shadow:var(--shadow-glow)}.social-link img{width:50px;height:50px;filter:drop-shadow(0 4px 10px rgba(139,92,246,.3));transition:var(--transition)}.social-link:hover img{transform:scale(1.15) rotate(5deg)}.social-link span{font-weight:600;font-size:1rem}.footer{background:var(--color-surface);border-top:1px solid var(--color-border);padding:3rem 2rem;text-align:center;position:relative;overflow:hidden}.footer-content{max-width:1400px;margin:0 auto;position:relative;z-index:1}.footer-content p{color:var(--color-text-muted);margin-bottom:.5rem}.footer-waves{position:absolute;bottom:0;left:0;width:100%;height:120px;opacity:.1}.footer-waves svg{width:100%;height:100%}.footer-waves path{fill:var(--color-primary)}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:10000;animation:fadeIn .3s ease}.popup-content{position:relative;max-width:95vw;max-height:95vh;animation:zoomIn .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes zoomIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.popup-image{max-width:100%;max-height:95vh;object-fit:contain;border-radius:var(--radius-lg);box-shadow:0 30px 80px #8b5cf680}.popup-close{position:absolute;top:-15px;right:-15px;width:50px;height:50px;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));border:none;border-radius:50%;color:#fff;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition);box-shadow:var(--shadow-md)}.popup-close:hover{transform:scale(1.15) rotate(90deg);box-shadow:var(--shadow-glow)}@media (max-width: 1024px){.about-content{grid-template-columns:1fr}}@media (max-width: 768px){.desktop-nav-links{display:none}.hamburger-button{display:flex}.hero-title{font-size:2.5rem}.section{padding:var(--spacing-lg) var(--spacing-sm)}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1.5rem}.projects-grid{grid-template-columns:1fr}.about-stats{flex-direction:row;flex-wrap:wrap}.stat-card{flex:1;min-width:150px}.buttons{flex-direction:column;width:100%}.buttons a{width:100%;justify-content:center}.social-links{flex-direction:column}.social-link{width:100%}.experience-header{flex-direction:column;align-items:start}}