:root{--primary:#007bff;--secondary:#6c757d;--accent:#28a745;--bg-light:#f8f9fa;--text-dark:#343a40;--border:#dee2e6}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--text-dark);line-height:1.6;display:flex;flex-direction:column;min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.site-header{background:white;border-bottom:1px solid var(--border);padding:1rem 0}.site-header .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;text-decoration:none;color:var(--text-dark)}.logo .accent{color:var(--primary)}.main-nav a{margin-left:1.5rem;text-decoration:none;color:var(--secondary);font-weight:500}.main-nav a:hover{color:var(--primary)}.main-content{flex:1 1}.hero{background:var(--bg-light);padding:4rem 1rem;text-align:center}.hero h1{font-size:2.5rem;margin-bottom:1rem}.hero p{color:var(--secondary);margin-bottom:2rem;font-size:1.2rem}.search-bar{max-width:600px;margin:0 auto;display:flex}.search-input{flex:1 1;padding:1rem;border:1px solid var(--border);border-radius:4px 0 0 4px;font-size:1rem}.search-btn{padding:1rem 2rem;background:var(--primary);color:white;border:none;border-radius:0 4px 4px 0;font-size:1rem;cursor:pointer}.search-btn:hover{background:#0056b3}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;padding:4rem 0}.card{border:1px solid var(--border);border-radius:8px;padding:2rem;background:white;transition:transform .2s,box-shadow .2s;text-decoration:none;color:inherit;display:block}.card:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.card h2{margin-top:0;color:var(--primary)}.card p{color:var(--secondary)}.site-footer{background:#212529;color:#adb5bd;padding:3rem 0;margin-top:4rem}.footer-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.site-footer h3,.site-footer h4{color:white}.site-footer ul{list-style:none;padding:0}.site-footer a{color:#adb5bd;text-decoration:none}.site-footer a:hover{color:white}.copyright{text-align:center;margin-top:3rem;padding-top:1rem;border-top:1px solid #343a40}