:root{--bg:#fff;--muted:#6c757d;--accent:#0d6efd}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial;line-height:1.5;margin:0;background:var(--bg);color:#111}header{background:#f8f9fa;padding:18px 16px;border-bottom:1px solid #e9ecef}.wrap,.container{max-width:1100px;margin:0 auto;padding:0 16px}h1{font-size:1.25rem;margin:0}nav{margin-top:8px;display:flex;gap:8px;align-items:center}nav a{color:var(--accent);text-decoration:none;font-weight:600}main{padding:28px 16px}section.hero{display:flex;flex-direction:column;gap:12px}section.controls{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}input[type=search],select{padding:10px;border:1px solid #ddd;border-radius:6px}button{background:var(--accent);color:#fff;border:none;padding:10px 12px;border-radius:6px;cursor:pointer}ul.coupons{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}li.card{border:1px solid #e6e6e6;padding:14px;border-radius:8px;background:#fff}.card h3{margin:0 0 8px;font-size:1rem}.meta{font-size:0.85rem;color:var(--muted);margin-bottom:8px}code.badge{display:inline-block;background:#eef9ff;color:#0366d6;padding:4px 6px;border-radius:4px;font-weight:600}footer{padding:20px 16px;background:#f8f9fa;color:var(--muted);text-align:center;margin-top:28px}.langs{margin-left:auto;font-size:0.9rem}@media(min-width:900px){section.hero{flex-direction:row;justify-content:space-between;align-items:center}h1{font-size:1.5rem}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mt-12{margin-top:12px}.partner{text-align:right;max-width:420px}.hero-row{display:flex;align-items:center;gap:12px}.i18n-banner{background:#fff3cd;padding:12px;border:1px solid #ffeeba;margin:16px;border-radius:6px;color:#856404}