body{font-family:system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.55;margin:0;background:#f7f8fb;color:#172033}.site-header{background:#172033;color:white;padding:1.25rem 2rem}.site-header a{color:white;font-weight:800;font-size:1.4rem;text-decoration:none}.content{max-width:980px;margin:2rem auto;background:white;padding:2rem;border-radius:18px;box-shadow:0 10px 35px #0001}.dek{font-size:1.18rem;color:#39465f}.safety{border:2px solid #f0c36a;background:#fff8e6;border-radius:12px;padding:1rem}.product-card{display:grid;grid-template-columns:180px 1fr;gap:1rem;border:1px solid #dde3ee;border-radius:14px;padding:1rem;margin:1rem 0}.product-card img{max-width:180px;max-height:180px;object-fit:contain}.product-copy h3{margin-top:0}.spec-list{columns:2}.spec-caveat{font-weight:650;color:#5c3100}.related{columns:2}@media(max-width:640px){.product-card{grid-template-columns:1fr}.spec-list,.related{columns:1}}