:root{--brand:#0b6aa8;--ink:#1b1b1b;--muted:#6b7280;--bg:#ffffff;--card:#f8fafc;--radius:16px}*{box-sizing:border-box}html,body{margin:0;padding:0;color:var(--ink);background:var(--bg);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}img{max-width:100%;height:auto}a{color:var(--brand);text-decoration:none}.container{max-width:1100px;margin:0 auto;padding:0 1rem}.site-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;border-bottom:4px solid var(--brand)}.brand{display:flex;align-items:center;gap:.75rem}.brand img{height:54px}.brand .title{font-weight:800;font-size:1.25rem;letter-spacing:.02em}.nav a{margin-left:1rem;font-weight:600}.btn{display:inline-block;padding:.75rem 1rem;border-radius:10px;background:var(--brand);color:#fff;font-weight:700}.hero{padding:3rem 0;background:linear-gradient(180deg,#e6f2fb,#fff)}.hero h1{margin:.25rem 0 1rem 0;font-size:2rem}.hero p{color:var(--muted)}.hero .search{display:grid;grid-template-columns:1.2fr repeat(3,1fr) auto;gap:.5rem;margin-top:1rem}.card{background:var(--card);border-radius:var(--radius);padding:1rem;border:1px solid #e5e7eb}.grid{display:grid;gap:1rem}.listings-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.listing{display:flex;flex-direction:column;gap:.5rem}.listing .price{font-weight:800;font-size:1.1rem}.badges{display:flex;gap:.5rem;flex-wrap:wrap;color:var(--muted)}.site-footer{margin-top:3rem;padding:2rem 0;border-top:1px solid #e5e7eb;color:var(--muted)}.filter-bar{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}input,select{padding:.65rem;border:1px solid #d1d5db;border-radius:10px;width:100%}label{font-size:.85rem;color:var(--muted)}form .field{display:flex;flex-direction:column;gap:.25rem}@media (max-width:800px){.hero .search{grid-template-columns:1fr 1fr;grid-auto-rows:1fr}}