--- *,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-bg: #0d1117;--color-bg-card: #161b22;--color-bg-hover: #1c2333;--color-border: #30363d;--color-text: #e6edf3;--color-text-dim: #8b949e;--color-accent: #58a6ff;--color-accent-hover: #79b8ff;--color-green: #3fb950;--color-orange: #d29922;--color-danger: #f85149;--font-mono: "SF Mono", "Fira Code", "Fira Mono", monospace;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;--max-width: 960px;--header-height: 56px}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;min-height:100vh}a{color:var(--color-accent);text-decoration:none;transition:color .15s}a:hover{color:var(--color-accent-hover);text-decoration:underline}img{max-width:100%;height:auto}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.site-header{position:sticky;top:0;z-index:100;background:#0d1117e6;backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border);height:var(--header-height)}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:100%}.site-logo{font-size:1.2rem;font-weight:700;color:var(--color-text);display:flex;align-items:center;gap:.5rem}.site-logo:hover{text-decoration:none;color:var(--color-text)}.site-logo .logo-icon{width:28px;height:28px;background:var(--color-accent);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:800;color:#fff}.main-nav{display:flex;gap:1.5rem;align-items:center}.main-nav a{color:var(--color-text-dim);font-size:.9rem;font-weight:500;transition:color .15s}.main-nav a:hover,.main-nav a.active{color:var(--color-text);text-decoration:none}.site-footer{border-top:1px solid var(--color-border);padding:2rem 0;margin-top:4rem;color:var(--color-text-dim);font-size:.85rem;text-align:center}.site-footer a{color:var(--color-text-dim)}.site-footer a:hover{color:var(--color-text)}.hero{padding:4rem 0 3rem;text-align:center}.hero h1{font-size:2.5rem;font-weight:800;line-height:1.2;margin-bottom:1rem;background:linear-gradient(135deg,var(--color-accent),var(--color-green));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.15rem;color:var(--color-text-dim);max-width:640px;margin:0 auto 2rem}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin:2rem 0}.card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:8px;padding:1.5rem;transition:border-color .15s,background .15s}.card:hover{border-color:var(--color-accent);background:var(--color-bg-hover)}.card h3{font-size:1.1rem;margin-bottom:.5rem;color:var(--color-text)}.card p{font-size:.9rem;color:var(--color-text-dim);line-height:1.5}.card .card-meta{margin-top:1rem;font-size:.8rem;color:var(--color-text-dim)}.card a{color:inherit}.card a:hover{text-decoration:none}.content-page{padding:3rem 0}.content-page h1{font-size:2rem;margin-bottom:1rem}.content-page h2{font-size:1.4rem;margin:2rem 0 .75rem;padding-bottom:.4rem;border-bottom:1px solid var(--color-border)}.content-page h3{font-size:1.15rem;margin:1.5rem 0 .5rem}.content-page p{margin-bottom:1rem;color:var(--color-text-dim)}.content-page ul,.content-page ol{margin:0 0 1rem 1.5rem;color:var(--color-text-dim)}.content-page li{margin-bottom:.35rem}.content-page code{font-family:var(--font-mono);background:#58a6ff1a;padding:.15rem .4rem;border-radius:3px;font-size:.85rem}.content-page pre{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:6px;padding:1rem;overflow-x:auto;margin-bottom:1rem}.content-page pre code{background:none;padding:0}.disclaimer-banner{background:#d299221a;border:1px solid var(--color-orange);border-radius:6px;padding:.75rem 1rem;font-size:.85rem;color:var(--color-orange);margin-bottom:2rem;text-align:center}.disclaimer-banner strong{color:var(--color-text)}.cta-banner{background:linear-gradient(135deg,#58a6ff1a,#3fb9501a);border:1px solid var(--color-accent);border-radius:8px;padding:1.5rem 2rem;margin:2rem 0;text-align:center}.cta-banner h3{font-size:1.2rem;margin-bottom:.5rem}.cta-banner p{color:var(--color-text-dim);margin-bottom:1rem}.btn{display:inline-block;padding:.6rem 1.4rem;border-radius:6px;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .15s;border:none}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover);text-decoration:none;color:#fff}.btn-outline{background:transparent;border:1px solid var(--color-border);color:var(--color-text)}.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent);text-decoration:none}.tag{display:inline-block;font-size:.75rem;padding:.2rem .5rem;border-radius:3px;background:#58a6ff1a;color:var(--color-accent);font-weight:500}@media(max-width:640px){.hero h1{font-size:1.8rem}.hero p{font-size:1rem}.card-grid{grid-template-columns:1fr}.main-nav{gap:1rem}.main-nav a{font-size:.8rem}}