:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--accent: #3b82f6;--accent-light: #60a5fa;--highlight: #06b6d4;--border: #334155;--transition: .3s ease;--shadow: 0 25px 50px rgba(0, 0, 0, .5)}body.light-mode{--bg-primary: #f8fafc;--bg-secondary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--accent: #2563eb;--accent-light: #3b82f6;--highlight: #0891b2;--border: #e2e8f0;--shadow: 0 25px 50px rgba(0, 0, 0, .1)}html{scroll-behavior:smooth}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;overflow-x:hidden;transition:background-color var(--transition),color var(--transition)}.top-controls{position:fixed;top:2rem;left:2rem;display:flex;gap:1rem;z-index:100}.theme-btn{width:50px;height:50px;border-radius:12px;border:2px solid var(--border);background-color:var(--bg-primary);color:var(--text-primary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition)}.theme-btn:hover{border-color:var(--accent);color:var(--accent);transform:scale(1.05)}.social-nav,.action-nav{position:fixed;z-index:100;display:flex;flex-direction:column;gap:1.5rem;top:50%;transform:translateY(-50%);opacity:.8;transition:opacity var(--transition)}.social-nav:hover,.action-nav:hover{opacity:1}.social-nav.left{left:2rem}.action-nav.right{right:2rem}.social-nav a,.action-nav a{width:50px;height:50px;border-radius:50%;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-primary);text-decoration:none;transition:all var(--transition)}.social-nav a:hover,.action-nav a:hover{border-color:var(--accent);color:var(--accent);transform:scale(1.1) translateY(-5px)}main{max-width:1200px;position:relative;z-index:2;margin:0 auto}.section{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:4rem 2rem;border-bottom:1px solid var(--border)}.container{max-width:1200px;width:100%;margin:0 auto}.hero{display:flex;align-items:center;justify-content:center;min-height:100vh}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;max-width:1200px;width:100%}.hero-text h1{font-size:4rem;font-weight:900;margin-bottom:1rem;line-height:1.1}.hero-text h1 .highlight{color:var(--highlight)}.hero-text .title{font-size:1.5rem;color:var(--text-secondary);margin-bottom:1.5rem;font-weight:500}.hero-text .description{font-size:1.125rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.6;max-width:500px}.cta-btn{padding:1rem 2rem;font-size:1rem;background:linear-gradient(135deg,var(--accent) 0%,var(--highlight) 100%);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all var(--transition);box-shadow:0 10px 25px #3b82f64d}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 15px 35px #3b82f666}.hero-image{display:flex;justify-content:center;align-items:center;padding:20px}.avatar-placeholder{width:300px;height:300px;border-radius:50%;overflow:hidden;box-shadow:0 4px 10px #0003;border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 30%,rgba(59,130,246,.1) 0%,transparent 70%);animation:float 6s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.avatar-placeholder img{width:100%;height:100%;object-fit:cover;display:block;border-radius:50%}h2{font-size:3rem;margin-bottom:3rem;text-align:center;background:linear-gradient(135deg,var(--accent) 0%,var(--highlight) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.skill-category{background-color:var(--bg-secondary);padding:2rem;border-radius:12px;border:1px solid var(--border);transition:all var(--transition)}.skill-category:hover{border-color:var(--accent);box-shadow:0 0 20px #3b82f633}.skill-category h3{font-size:1.25rem;margin-bottom:1.5rem;color:var(--accent)}.skill-list{display:flex;flex-wrap:wrap;gap:.75rem}.skill-tag{background-color:#3b82f61a;color:var(--accent-light);padding:.5rem 1rem;border-radius:20px;font-size:.875rem;border:1px solid rgba(59,130,246,.3);transition:all var(--transition)}.skill-tag:hover{background-color:#3b82f633;border-color:var(--accent)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.project-card{background-color:var(--bg-secondary);padding:2rem;border-radius:12px;border:1px solid var(--border);transition:all var(--transition);cursor:pointer}.project-card:hover{border-color:var(--accent);box-shadow:0 0 30px #3b82f64d;transform:translateY(-5px)}.project-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem}.project-header h3{font-size:1.25rem;color:var(--text-primary)}.year{color:var(--accent);font-size:.875rem;font-weight:600}.project-card p{color:var(--text-secondary);margin-bottom:1.5rem;line-height:1.6}.project-tech{display:flex;flex-wrap:wrap;gap:.5rem}.project-tech span{background-color:#06b6d41a;color:var(--highlight);padding:.25rem .75rem;border-radius:15px;font-size:.75rem;border:1px solid rgba(6,182,212,.3)}.education-timeline{position:relative;padding-left:4rem}.education-timeline:before{content:"";position:absolute;left:1rem;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--accent) 0%,transparent 100%)}.education-item{position:relative;margin-bottom:2.5rem;background-color:var(--bg-secondary);padding:2rem;border-radius:12px;border:1px solid var(--border);transition:all var(--transition)}.education-item:hover{border-color:var(--accent);box-shadow:0 0 20px #3b82f633}.timeline-marker{position:absolute;left:-4rem;top:2rem;width:1.5rem;height:1.5rem;background-color:var(--accent);border:3px solid var(--bg-primary);border-radius:50%;transition:all var(--transition)}.education-item:hover .timeline-marker{width:2rem;height:2rem;left:-4.25rem;top:1.875rem;box-shadow:0 0 15px var(--accent)}.education-content h3{font-size:1.25rem;color:var(--accent);margin-bottom:.5rem}.institution{color:var(--text-secondary);font-size:1rem;margin-bottom:.5rem}.education-content .description{color:var(--text-secondary);line-height:1.6}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;max-width:900px;margin:0 auto}.contact-info{display:flex;flex-direction:column;gap:2rem}.contact-item h3{color:var(--accent);margin-bottom:.5rem;font-size:1.125rem}.contact-item a,.contact-item p{color:var(--text-secondary);transition:all var(--transition);font-size:1.125rem;text-decoration:none}.contact-item a:hover{color:var(--accent)}.contact-form{display:flex;flex-direction:column;gap:1rem}.contact-form input,.contact-form textarea{padding:1rem;background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-family:inherit;transition:all var(--transition)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 10px #3b82f64d}.submit-btn{padding:1rem;background:linear-gradient(135deg,var(--accent) 0%,var(--highlight) 100%);color:#fff;border:none;border-radius:8px;cursor:pointer;font-weight:600;font-size:1rem;transition:all var(--transition);box-shadow:0 10px 25px #3b82f64d}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 15px 35px #3b82f666}@media(max-width:768px){.hero-content{grid-template-columns:1fr;gap:2rem}.hero-text h1{font-size:2.5rem}.hero-text .title{font-size:1.25rem}h2{font-size:2rem}.avatar-placeholder{width:200px;height:200px}.social-nav.left{left:1rem}.action-nav.right{right:1rem}.contact-content{grid-template-columns:1fr}.education-timeline{padding-left:2rem}.timeline-marker{left:-2rem}.education-item:hover .timeline-marker{left:-2.25rem}.top-controls{left:1rem;top:1rem}}@media(max-width:640px){.hero-text h1{font-size:2rem}.hero-text .title{font-size:1rem}h2{font-size:1.5rem}.skills-grid,.projects-grid{grid-template-columns:1fr}.section{padding:2rem 1rem}}