: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;--card-bg: #1a1a1a;--text-main: rgba(255, 255, 255, .87);--text-secondary: #a1a1aa;--accent-color: #646cff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:var(--accent-color);text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff;--card-bg: #f9f9f9;--text-main: #213547;--text-secondary: #555}button{background-color:#f9f9f9}}.card{border:1px solid #ddd;border-radius:8px;width:300px;overflow:hidden;box-shadow:0 4px 6px #0000001a;background:#fff}.card-image{width:100%;height:150px;object-fit:cover}.card-content{padding:15px}.portfolio-container{max-width:1200px;margin:0 auto;padding:40px 20px;text-align:center}.hero-section{padding:60px 20px;margin-bottom:40px}.hero-buttons{margin-top:20px;display:flex;gap:15px;justify-content:center}.btn{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--card-bg);cursor:pointer;transition:border-color .25s;color:var(--text-main);text-decoration:none;border:1px solid var(--accent-color)}.btn:hover{background-color:var(--accent-color);color:#fff}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:40px;justify-items:center}.project-card{background-color:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:0 4px 6px #0000001a;text-align:left;width:100%;max-width:350px;transition:transform .2s;display:flex;flex-direction:column}.project-card:hover{transform:translateY(-5px);border:1px solid var(--accent-color)}.card-image{width:100%;height:180px;object-fit:cover;border-bottom:1px solid rgba(128,128,128,.1)}.card-content{padding:20px;display:flex;flex-direction:column;flex-grow:1}.card-content h3{margin:0 0 10px;color:var(--text-main)}.card-content p{font-size:.95em;color:var(--text-secondary);margin-bottom:20px;line-height:1.4;flex-grow:1}.tags-container{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.tag{font-size:.75em;padding:4px 10px;border-radius:15px;background-color:#646cff26;color:var(--accent-color);font-weight:600}.card-link{text-align:center;display:block;margin-top:auto;font-weight:700}