*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#333;background-color:#fff;opacity:0;transition:opacity .5s ease}body.loaded{opacity:1}.container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{position:fixed;top:0;width:100%;background:rgba(255,255,255,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.1);z-index:1000;transition:all .3s ease}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center;height:70px}.nav-logo h2{color:#2563eb;font-weight:700;font-size:1.5rem}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{text-decoration:none;color:#333;font-weight:500;transition:color .3s ease;position:relative;cursor:pointer}.nav-link:hover{color:#2563eb}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-5px;left:0;background-color:#2563eb;transition:width .3s ease}.nav-link:hover:after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer}.bar{width:25px;height:3px;background-color:#333;margin:3px 0;transition:.3s}.hamburger.active .bar:nth-child(2){opacity:0}.hamburger.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.hero{padding:120px 0 80px;background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%);color:#1e293b;min-height:100vh;display:flex;align-items:center}.hero-container{max-width:800px;margin:0 auto;padding:0 20px;text-align:center}.profile-photo{margin-bottom:2rem}.photo-placeholder{width:150px;height:150px;border-radius:50%;background:linear-gradient(135deg,#3b82f6,#8b5cf6);display:flex;align-items:center;justify-content:center;margin:0 auto;box-shadow:0 20px 40px #3b82f64d}.photo-initials{font-size:3rem;font-weight:700;color:#fff}.hero-title{font-size:3.5rem;font-weight:700;line-height:1.2;margin-bottom:1rem;color:#1e293b}.gradient-text{background:linear-gradient(45deg,#3b82f6,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.5rem;font-weight:500;color:#64748b;margin-bottom:1.5rem}.hero-description{font-size:1.25rem;margin-bottom:2.5rem;color:#64748b;line-height:1.6;max-width:600px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;margin-bottom:3rem}.btn{padding:12px 24px;border:none;border-radius:50px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;text-align:center}.btn-primary{background:#3b82f6;color:#fff}.btn-primary:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 10px 25px #3b82f64d}.btn-secondary{background:transparent;color:#3b82f6;border:2px solid #3b82f6}.btn-secondary:hover{background:#3b82f6;color:#fff;transform:translateY(-2px)}.social-links{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap}.social-link{display:flex;align-items:center;gap:.5rem;text-decoration:none;color:#64748b;font-weight:500;transition:color .3s ease}.social-link:hover{color:#3b82f6}.social-icon{font-size:1.2rem}.section-header{text-align:center;margin-bottom:4rem}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:#1f2937}.section-description{font-size:1.125rem;color:#6b7280;max-width:600px;margin:0 auto}.about{padding:80px 0;background:white}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:4rem;align-items:start}.about-text h3{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;color:#1e293b}.about-text p{color:#64748b;line-height:1.7;margin-bottom:1.5rem}.skills-section h3{font-size:1.5rem;font-weight:600;margin-bottom:2rem;color:#1e293b}.skills-grid{display:flex;flex-direction:column;gap:1.5rem}.skill-item{display:flex;flex-direction:column;gap:.5rem}.skill-header{display:flex;justify-content:space-between;align-items:center}.skill-name{font-weight:600;color:#1e293b}.skill-percentage{color:#64748b;font-size:.9rem}.skill-bar{height:8px;background:#e2e8f0;border-radius:4px;overflow:hidden}.skill-progress{height:100%;background:linear-gradient(90deg,#3b82f6,#8b5cf6);border-radius:4px;transition:width 1s ease}.interests-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.interest-card{background:#f8fafc;padding:2rem;border-radius:12px;text-align:center;border:1px solid #e2e8f0;transition:all .3s ease}.interest-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0000001a;border-color:#3b82f6}.interest-icon{font-size:2.5rem;margin-bottom:1rem}.interest-card h4{font-size:1.25rem;font-weight:600;margin-bottom:1rem;color:#1e293b}.interest-card p{color:#64748b;line-height:1.6}.experience{padding:80px 0;background:#f8fafc}.experience-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;margin-bottom:4rem}.work-experience h3,.featured-projects h3{font-size:1.5rem;font-weight:600;margin-bottom:2rem;color:#1e293b}.timeline{position:relative;padding-left:2rem}.timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:#e2e8f0}.timeline-item{position:relative;margin-bottom:3rem}.timeline-marker{position:absolute;left:-2.5rem;top:.5rem;width:12px;height:12px;background:#3b82f6;border-radius:50%;border:3px solid white;box-shadow:0 0 0 3px #e2e8f0}.timeline-content h4{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:#1e293b}.company{font-weight:500;color:#3b82f6;margin-bottom:.25rem}.period{font-size:.9rem;color:#64748b;margin-bottom:1rem}.description{color:#64748b;line-height:1.6;margin-bottom:1rem}.technologies{display:flex;flex-wrap:wrap;gap:.5rem}.tech-tag{background:#e2e8f0;color:#475569;padding:.25rem .75rem;border-radius:20px;font-size:.8rem;font-weight:500}.tech-tag.small{font-size:.75rem;padding:.2rem .6rem}.projects-grid{display:grid;gap:2rem}.project-card{background:white;padding:2rem;border-radius:12px;border:1px solid #e2e8f0;transition:all .3s ease}.project-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0000001a;border-color:#3b82f6}.project-image{font-size:3rem;margin-bottom:1rem;text-align:center}.project-card h4{font-size:1.25rem;font-weight:600;margin-bottom:1rem;color:#1e293b}.project-card p{color:#64748b;line-height:1.6;margin-bottom:1.5rem}.project-technologies{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.project-link{color:#3b82f6;text-decoration:none;font-weight:500;transition:color .3s ease}.project-link:hover{color:#2563eb}.contact{padding:80px 0;background:white}.contact-content{display:flex;justify-content:center;align-items:start}.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:600px}.contact-item{display:flex;flex-direction:column;align-items:center;text-align:center;padding:2rem;background:#f8fafc;border-radius:12px;border:1px solid #e2e8f0;transition:all .3s ease}.contact-item:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0000001a;border-color:#3b82f6}.contact-icon{font-size:2.5rem;margin-bottom:1rem}.contact-item h4{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:#1e293b}.contact-item p{color:#64748b;cursor:pointer;transition:color .3s ease;font-size:.9rem}.contact-item p:hover{color:#3b82f6}.contact-form{background:#f8fafc;padding:2rem;border-radius:12px;border:1px solid #e2e8f0}.form-group{margin-bottom:1.5rem}.form-group input,.form-group textarea{width:100%;padding:12px 16px;border:1px solid #e2e8f0;border-radius:8px;font-size:1rem;transition:all .3s ease;font-family:inherit;background:white}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.form-group textarea{resize:vertical;min-height:120px}.footer{background:#1f2937;color:#fff;padding:3rem 0 1rem}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.footer-logo h3{color:#fbbf24;font-size:1.5rem;margin-bottom:.5rem}.footer-logo p{color:#9ca3af}.footer-links{display:flex;gap:2rem}.footer-links a{color:#9ca3af;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:#fff}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid #374151;color:#9ca3af}.notification{position:fixed;top:20px;right:20px;padding:1rem 1.5rem;border-radius:8px;box-shadow:0 10px 25px #0003;z-index:10000;max-width:400px;animation:slideInRight .3s ease}.notification-success{background:#10b981;color:#fff}.notification-error{background:#ef4444;color:#fff}.notification-info{background:#3b82f6;color:#fff}.notification-content{display:flex;align-items:center;justify-content:space-between;gap:1rem}.notification-close{background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:0;line-height:1}.notification-close:hover{opacity:.8}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOutRight{0%{transform:translate(0);opacity:1}to{transform:translate(100%);opacity:0}}@media (max-width: 768px){.hamburger{display:flex}.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background-color:#fff;width:100%;text-align:center;transition:.3s;box-shadow:0 10px 27px #0000000d;padding:2rem 0}.nav-menu.active{left:0}.nav-menu li{margin:1rem 0}.hero-title{font-size:2.5rem}.hero-buttons{justify-content:center}.about-content,.experience-content{grid-template-columns:1fr;gap:2rem}.contact-content{flex-direction:column;align-items:center}.contact-info{grid-template-columns:1fr;max-width:400px}.footer-content{flex-direction:column;gap:2rem;text-align:center}.footer-links{justify-content:center}}@media (max-width: 480px){.hero-title,.section-title{font-size:2rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.social-links{flex-direction:column;gap:1rem}.interests-grid,.projects-grid{grid-template-columns:1fr}}