*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #21262d;--text-primary: #f0f6fc;--text-secondary: #8b949e;--accent: #58a6ff;--accent-hover: #1f6feb;--border: #30363d;--success: #3fb950;--warning: #d29922;--danger: #f85149}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;color:var(--text-primary);background:var(--bg);min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:#0d1117f2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:1000}nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo{font-size:1.5rem;font-weight:700;color:var(--text-primary);text-decoration:none;display:flex;align-items:center;gap:.5rem}.logo:before{content:"🤖";font-size:1.8rem}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:color .2s ease}.nav-links a:hover{color:var(--accent)}.hero{text-align:center;padding:6rem 0;background:radial-gradient(circle at top center,rgba(88,166,255,.1) 0%,transparent 50%)}.hero h1{font-size:3.5rem;margin-bottom:1rem;font-weight:800;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.3rem;margin-bottom:2rem;color:var(--text-secondary);max-width:600px;margin-left:auto;margin-right:auto}.cta-button{display:inline-block;padding:.875rem 2rem;background:var(--accent);color:#fff;text-decoration:none;border-radius:6px;font-weight:600;font-size:1rem;transition:all .2s ease;border:1px solid var(--accent)}.cta-button:hover{background:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-1px);box-shadow:0 4px 12px #58a6ff4d}.cta-button:hover{transform:translateY(-2px);box-shadow:0 10px 30px #0003}main{flex:1;background:var(--bg);padding:3rem 0}.section{margin-bottom:4rem}.section h2{font-size:2.2rem;margin-bottom:2rem;color:var(--text-primary);text-align:center;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.card{background:var(--bg-secondary);padding:2rem;border-radius:12px;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;border-left:4px solid var(--accent);border:1px solid var(--border)}.card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #58a6ff26;border-color:var(--accent)}.card h3{font-size:1.4rem;margin-bottom:1rem;color:var(--accent)}.card p{color:var(--text-secondary);margin-bottom:1rem}.card a{color:var(--accent);text-decoration:none;font-weight:500;transition:color .2s ease}.card a:hover{color:var(--accent-hover);text-decoration:underline}.resource-list{list-style:none}.resource-list li{padding:1rem;background:var(--bg-secondary);margin-bottom:1rem;border-radius:8px;transition:background .3s ease,border-color .3s ease;border:1px solid var(--border)}.resource-list li:hover{background:var(--bg-tertiary);border-color:var(--accent)}.resource-list a{color:var(--accent);text-decoration:none;font-weight:600;font-size:1.1rem;transition:color .2s ease}.resource-list a:hover{color:var(--accent-hover)}.resource-list p{color:var(--text-secondary);margin-top:.5rem}.blog-post{background:var(--bg-secondary);padding:2rem;border-radius:12px;margin-bottom:2rem;transition:transform .3s ease,border-color .3s ease;border:1px solid var(--border)}.blog-post:hover{transform:translate(10px);border-color:var(--accent)}.blog-post h3{color:var(--accent);margin-bottom:.5rem}.blog-post .date{color:var(--text-secondary);font-size:.9rem;margin-bottom:1rem}.blog-post .excerpt{color:var(--text-secondary);margin-bottom:1rem}.read-more{color:var(--accent);text-decoration:none;font-weight:500;transition:color .2s ease}.read-more:hover{color:var(--accent-hover)}footer{background:var(--bg-secondary);color:var(--text-primary);padding:3rem 0 1rem;margin-top:auto;border-top:1px solid var(--border)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{margin-bottom:1rem;color:var(--accent)}.footer-section p,.footer-section a{color:var(--text-secondary);text-decoration:none;line-height:2;transition:color .2s ease}.footer-section a:hover{color:var(--accent)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid var(--border);color:var(--text-secondary)}@media (max-width: 768px){.hero h1{font-size:2.5rem}.nav-links{gap:1rem}.card-grid{grid-template-columns:1fr}}