.navbar{background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 0;position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px #0000001a}.nav-container{display:flex;justify-content:space-between;align-items:center}.logo a{font-size:1.8rem;font-weight:700;color:#667eea;display:flex;align-items:center;gap:5px;transition:all .3s ease}.logo a:hover{color:#764ba2;transform:scale(1.05)}.logo-icon{color:#764ba2;font-weight:300}.nav-links{display:flex;gap:2rem;list-style:none;align-items:center}.nav-links a{color:#333;font-weight:500;position:relative;cursor:pointer;transition:color .3s ease}.nav-links a:after{content:"";position:absolute;width:0;height:2px;bottom:-5px;left:0;background:linear-gradient(135deg,#667eea,#764ba2);transition:width .3s ease}.nav-links a:hover{color:#667eea}.nav-links a:hover:after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer}.hamburger span{width:25px;height:3px;background:#333;margin:5px 0;transition:all .3s ease;border-radius:2px}@media (max-width: 768px){.nav-links{position:absolute;top:70px;left:0;right:0;flex-direction:column;background:rgba(255,255,255,.98);gap:0;padding:1rem 0;max-height:0;overflow:hidden;transition:max-height .3s ease}.nav-links.active{max-height:300px}.nav-links li{padding:1rem 2rem;width:100%}.hamburger{display:flex}.hamburger.active span:nth-child(1){transform:rotate(-45deg) translate(-5px,6px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(45deg) translate(-5px,-6px)}}.hero{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding-top:120px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;width:500px;height:500px;background:rgba(255,255,255,.1);border-radius:50%;top:-250px;right:-250px;animation:float 6s ease-in-out infinite}.hero:after{content:"";position:absolute;width:400px;height:400px;background:rgba(255,255,255,.05);border-radius:50%;bottom:-200px;left:-200px;animation:float 8s ease-in-out infinite reverse}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(20px)}}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}.hero-text{animation:slideInLeft .8s ease-out}@keyframes slideInLeft{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}.hero-title{font-size:3.5rem;font-weight:800;margin-bottom:1rem;line-height:1.2}.highlight{background:linear-gradient(135deg,#ffd700,#ffed4e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.5rem;font-weight:300;margin-bottom:1.5rem;opacity:.9}.hero-description{font-size:1.1rem;margin-bottom:2rem;opacity:.85;line-height:1.8}.hero-cta{display:flex;gap:1.5rem;margin-bottom:3rem}.cta-button{padding:12px 30px;border-radius:50px;font-weight:600;transition:all .3s ease;display:inline-block}.cta-button.primary{background:white;color:#667eea}.cta-button.primary:hover{transform:translateY(-3px);box-shadow:0 10px 25px #0003}.cta-button.secondary{border:2px solid white;color:#fff;background:transparent}.cta-button.secondary:hover{background:white;color:#667eea;transform:translateY(-3px)}.hero-social{display:flex;gap:2rem}.social-link{color:#fff;font-weight:600;padding:8px 0;border-bottom:2px solid transparent;transition:all .3s ease;cursor:pointer}.social-link:hover{border-bottom-color:#fff;transform:translateY(-2px)}.hero-visual{animation:slideInRight .8s ease-out}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}.avatar-image{width:300px;height:300px;border-radius:50%;overflow:hidden;border:2px solid rgba(255,255,255,.25);animation:pulse 3s ease-in-out infinite;box-shadow:0 10px 40px #0000004d}.avatar-image img{width:100%;height:100%;object-fit:cover;object-position:center}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@media (max-width: 768px){.hero-content{grid-template-columns:1fr}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.avatar-placeholder{width:200px;height:200px;font-size:3rem}.hero-cta{flex-direction:column;width:100%}.cta-button{width:100%;text-align:center}}.projects{background:#f8f9ff;padding:80px 0}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{font-size:2.8rem;color:#333;margin-bottom:1rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-header p{font-size:1.1rem;color:#666;max-width:600px;margin:0 auto}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2.5rem}.project-card{background:white;border-radius:12px;padding:2rem;box-shadow:0 5px 20px #667eea1a;transition:all .3s ease;border-top:4px solid transparent;position:relative;overflow:hidden}.project-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s ease;z-index:1}.project-card:hover:before{left:100%}.project-card:hover{transform:translateY(-10px);box-shadow:0 15px 40px #667eea33}.project-card.featured{grid-column:span 1}.project-header{margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid #eee}.project-header h3{font-size:1.5rem;color:#333;position:relative;z-index:2}.project-description{color:#666;line-height:1.8;margin-bottom:1.5rem;font-size:.95rem;position:relative;z-index:2}.project-tags{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.5rem;position:relative;z-index:2}.tag{display:inline-block;padding:6px 12px;background:#f5f5f5;border:1px solid #ddd;border-radius:20px;font-size:.8rem;font-weight:600;color:#666;transition:all .3s 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h2{font-size:2.5rem;color:#333;margin-bottom:1.5rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.about-text p{color:#666;font-size:1rem;line-height:1.8;margin-bottom:1.5rem}.about-highlights{display:grid;gap:2rem;margin:2rem 0}.highlight-item{background:#f8f9ff;padding:1.5rem;border-radius:8px;border-left:4px solid #667eea}.highlight-item h4{color:#667eea;margin-bottom:.8rem;font-size:1.1rem}.highlight-item p{margin:.5rem 0;color:#666}.highlight-item ul{list-style:none;padding:0;margin:.5rem 0}.highlight-item li{color:#666;margin:.5rem 0;padding-left:0}.small{font-size:.9rem;opacity:.8}.achievements{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:2rem;border-radius:8px;margin-top:2rem}.achievements h3{margin-bottom:1.5rem;font-size:1.3rem}.achievements ul{list-style:none;padding:0}.achievements li{margin-bottom:.8rem;font-size:.95rem}.about-stats{display:grid;grid-template-columns:1fr;gap:1.5rem}.stat-box{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:2rem;border-radius:12px;text-align:center;transition:all .3s ease}.stat-box:hover{transform:translateY(-5px);box-shadow:0 10px 30px #667eea4d}.stat-box h3{font-size:2.5rem;margin-bottom:.5rem}.stat-box p{font-size:.95rem;opacity:.9}@media (max-width: 768px){.about-grid{grid-template-columns:1fr}.about-text h2{font-size:2rem}.about-stats{grid-template-columns:repeat(2,1fr)}}.contact{background:#f8f9ff;padding:80px 0}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem}.contact-info{display:flex;flex-direction:column;gap:2.5rem}.info-item h3{color:#667eea;font-size:1.2rem;margin-bottom:.8rem}.info-item a{color:#333;font-size:1rem;transition:all .3s ease;display:inline-block}.info-item a:hover{color:#667eea;transform:translate(5px)}.info-item p{color:#666;font-size:1rem}.contact-links{display:flex;gap:1.5rem;flex-wrap:wrap}.contact-links a{padding:10px 20px;background:white;border:2px solid #667eea;border-radius:50px;color:#667eea;font-weight:600;transition:all .3s ease}.contact-links a:hover{background:#667eea;color:#fff;transform:translateY(-3px)}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{color:#333;font-weight:600;font-size:.95rem}.form-group input,.form-group textarea{padding:12px 16px;border:2px solid #ddd;border-radius:8px;font-size:.95rem;font-family:inherit;transition:all .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.submit-btn{padding:14px 30px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:1rem}.submit-btn:hover{transform:translateY(-3px);box-shadow:0 10px 25px #667eea4d}.submit-btn:active{transform:translateY(-1px)}@media (max-width: 768px){.contact-content{grid-template-columns:1fr}.contact-links{flex-direction:column}.contact-links a{width:100%;text-align:center}}.footer{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 100%);color:#fff;padding:4rem 0 2rem;margin-top:4rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem}.footer-section h3{font-size:1.5rem;margin-bottom:1rem;color:gold}.footer-section h4{font-size:1.1rem;margin-bottom:1rem;color:gold}.footer-section p{color:#aaa;line-height:1.6}.footer-section ul{list-style:none;padding:0}.footer-section ul li{margin-bottom:.7rem}.footer-section ul a{color:#aaa;transition:all .3s ease}.footer-section ul a:hover{color:gold;transform:translate(5px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;text-align:center;color:#aaa}.footer-bottom p{margin:.5rem 0}@media (max-width: 768px){.footer-content{grid-template-columns:1fr}}.app{width:100%;overflow-x:hidden}section{padding:80px 0;scroll-margin-top:100px}@media (max-width: 768px){section{padding:60px 0}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#333;line-height:1.6;min-height:100vh}html{scroll-behavior:smooth}.container{max-width:1200px;margin:0 auto;padding:0 20px}button{cursor:pointer;border:none;font-size:1rem;transition:all .3s ease}a{text-decoration:none;color:inherit}