*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--primary:#1a56db;--primary-dark:#1e40af;--text:#111827;--text-muted:#6b7280;--bg:#ffffff;--bg-alt:#f9fafb;--border:#e5e7eb;--radius:8px;--font:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.navbar{background:var(--bg);border-bottom:1px solid var(--border);padding:1rem 0;position:-webkit-sticky;position:sticky;top:0;z-index:100}.navbar .inner{display:flex;align-items:center;justify-content:space-between}.navbar .brand{font-size:1.4rem;font-weight:700;color:var(--primary)}.navbar nav a{margin-left:1.5rem;color:var(--text);font-weight:500}.navbar nav a:hover{color:var(--primary);text-decoration:none}.hero{background:linear-gradient(135deg,#1a56db,#1e40af);color:#fff;padding:5rem 0 4rem;text-align:center}.hero h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;margin-bottom:1rem}.hero p{font-size:1.2rem;opacity:.85;max-width:600px;margin:0 auto 2rem}.btn{display:inline-block;background:#fff;color:var(--primary);padding:.75rem 2rem;border-radius:var(--radius);font-weight:600;font-size:1rem;transition:box-shadow .2s}.btn:hover{box-shadow:0 4px 20px rgba(0,0,0,.15);text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.section{padding:4rem 0}.section-title{font-size:1.8rem;font-weight:700;margin-bottom:2rem;text-align:center}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:1.5rem;gap:1.5rem}.card{border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;background:var(--bg);transition:box-shadow .2s}.card:hover{box-shadow:0 4px 20px rgba(0,0,0,.08)}.card h3{font-size:1.1rem;font-weight:600;margin-bottom:.5rem}.card p{color:var(--text-muted);font-size:.9rem}.site-footer{background:#111827;padding:2.5rem 0;text-align:center;font-size:.9rem;margin-top:auto}.site-footer,.site-footer a{color:#9ca3af}.posts-list{display:flex;flex-direction:column;gap:1.5rem}.post-item{display:flex;gap:1rem;align-items:flex-start;padding:1.25rem;border:1px solid var(--border);border-radius:var(--radius)}.post-item-body h3{font-size:1.05rem;font-weight:600;margin-bottom:.3rem}.post-item-body p{font-size:.875rem;color:var(--text-muted)}.post-meta{font-size:.8rem;color:var(--text-muted);margin-top:.4rem}