*{box-sizing:border-box}*,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;color:#333;background-color:#fff}a{color:#0070f3;text-decoration:none}a:hover{text-decoration:underline}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:800px;margin:0 auto;padding:0 1rem}header{border-bottom:1px solid #eaeaea;padding:1rem 0;margin-bottom:2rem}header .container{display:flex;justify-content:space-between;align-items:center}header nav{display:flex;gap:1rem}footer{margin-top:4rem;padding:2rem 0;border-top:1px solid #eaeaea;text-align:center;color:#666}h1,h2,h3{line-height:1.2;margin-bottom:1rem}h1{font-size:2.5rem}h2{font-size:2rem;margin-top:2rem}h3{font-size:1.5rem;margin-top:1.5rem}p{margin-bottom:1rem}section{margin-bottom:3rem}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:2rem;gap:2rem}.project-card{border:1px solid #eaeaea;border-radius:5px;padding:1rem;transition:border-color .15s ease}.project-card:hover{border-color:#0070f3}.project-card h3{margin-top:.5rem;font-size:1.25rem}.project-card img{border-radius:3px;margin-bottom:1rem;background-color:#f0f0f0;height:150px;width:100%;object-fit:cover}.blog-list{display:flex;flex-direction:column;gap:1.5rem}.blog-item{border-bottom:1px solid #eaeaea;padding-bottom:1.5rem}.blog-item h2{margin-top:0;font-size:1.5rem}.blog-date{color:#666;font-size:.9rem;margin-bottom:.5rem}.markdown-content{margin-top:2rem}.markdown-content h1{font-size:2rem}.markdown-content h2{font-size:1.75rem;border-bottom:1px solid #eaeaea;padding-bottom:.5rem}.markdown-content ol,.markdown-content ul{margin-bottom:1rem;padding-left:2rem;list-style:disc}.markdown-content li{margin-bottom:.5rem}.markdown-content pre{background:#f5f5f5;padding:1rem;overflow-x:auto;border-radius:5px}.markdown-content code{background:#f5f5f5;padding:.2rem .4rem;border-radius:3px;font-family:monospace}.markdown-content blockquote{border-left:4px solid #eaeaea;padding-left:1rem;color:#666;font-style:italic}