:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.5;font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-height:100vh}#root{min-height:100vh}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.portfolio{min-height:100vh;background:#fff}.container{max-width:900px;margin:0 auto;padding:0 2.5rem}.social-sidebar{position:fixed;right:2rem;top:50%;transform:translateY(-50%);z-index:1000;display:flex;flex-direction:column;gap:1rem}.social-sidebar a{width:40px;height:40px;border-radius:50%;border:1px solid #e2e8f0;background:#fff;display:flex;align-items:center;justify-content:center;color:#1a202c;font-size:1.125rem;transition:all .2s ease}.social-sidebar a:hover{border-color:#1a202c}.header{padding:2rem 0;background:#fff;border-bottom:1px solid #edf2f7}.header .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.125rem;font-weight:500;color:#1a202c;letter-spacing:.01em}nav{display:flex;gap:2rem}nav a{color:#4a5568;text-decoration:none;font-weight:400;font-size:.9375rem;transition:color .2s}nav a:hover{color:#1a202c}.hero{padding:8rem 0 6rem}.hero-title{font-size:3rem;font-weight:400;margin-bottom:1.5rem;line-height:1.2;color:#1a202c;letter-spacing:-.02em}.hero-subtitle{font-size:1.125rem;color:#4a5568;max-width:600px;line-height:1.7;font-weight:300;margin-bottom:2rem}.hero-contact{display:flex;gap:1.5rem;font-size:.9375rem;color:#4a5568}.hero-contact a{color:#1a202c;text-decoration:none;transition:opacity .2s}.hero-contact a:hover{opacity:.7}.hero-contact span{color:#cbd5e0}.projects-section{padding:5rem 0;background:#fafafa}.section-title{font-size:1.75rem;font-weight:500;color:#1a202c;margin-bottom:3rem;letter-spacing:-.01em}.projects-grid{display:grid;gap:2.5rem}.project-card{background:#fff;border:1px solid #e2e8f0;overflow:hidden;transition:border-color .2s}.project-card:hover{border-color:#cbd5e0}.project-image{width:100%;height:200px;overflow:hidden;background:#f7fafc}.project-image img{width:100%;height:100%;object-fit:cover}.project-content{padding:2rem}.project-category{display:inline-block;padding:.25rem .75rem;background:#edf2f7;color:#4a5568;font-size:.8125rem;font-weight:500;margin-bottom:1rem;letter-spacing:.02em}.project-title{font-size:1.375rem;font-weight:500;color:#1a202c;margin-bottom:1rem}.project-description{color:#4a5568;line-height:1.7;margin-bottom:1.5rem;font-weight:300}.project-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.tag{padding:.25rem .625rem;background:#fff;border:1px solid #e2e8f0;font-size:.8125rem;color:#718096}.project-links{display:flex;gap:1.25rem;padding-top:1rem;border-top:1px solid #edf2f7}.project-link,.github-link{display:inline-flex;align-items:center;gap:.375rem;font-weight:400;text-decoration:none;font-size:.875rem;transition:opacity .2s}.project-link{color:#1a202c}.github-link{color:#718096}.project-link:hover,.github-link:hover{opacity:.7}.experience-section{padding:5rem 0}.experience-grid{display:grid;gap:2.5rem;margin-bottom:3rem}.experience-card{border-left:2px solid #edf2f7;padding-left:1.5rem}.experience-title{font-size:1.25rem;font-weight:500;color:#1a202c}.experience-company{font-size:1rem;font-weight:400;color:#4a5568;margin-bottom:.5rem}.experience-period{color:#718096;font-size:.875rem;margin-bottom:1rem}.experience-highlights li{padding-left:1.25rem;position:relative;margin-bottom:.625rem;color:#4a5568;line-height:1.7;list-style:none}.experience-highlights li:before{content:"—";position:absolute;left:0;color:#cbd5e0}.tech-stack{background:#fff;border:1px solid #e2e8f0;padding:2rem}.tech-stack h3{margin:0 0 1.5rem;font-size:1.25rem;font-weight:500}.tech-icons{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem}.tech-icon{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem;background:#fafafa}.tech-icon .icon{font-size:1.75rem;color:#2d3748}.tech-icon span{font-size:.8125rem;color:#4a5568}.footer{padding:2.5rem 0;text-align:center;color:#718096;font-size:.875rem;border-top:1px solid #edf2f7}@media(max-width:768px){.social-sidebar{position:static;transform:none;flex-direction:row;justify-content:center;padding:1rem 0}.hero-title{font-size:2.25rem}.projects-grid{grid-template-columns:1fr}}