.kits-section{padding:5rem 1.25rem;background:#f3f7fa;color:#10233f}.kits-container{max-width:1120px;margin:auto}.kits-eyebrow,.kit-ref{font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#078b9b;font-size:.8rem}.kits-section h2{font-size:clamp(2rem,4vw,3rem);line-height:1.12;max-width:780px;margin:.5rem 0 1rem}.kits-intro{max-width:720px;color:#52647b;line-height:1.65}.kits-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;margin-top:2rem}.kit-card{background:#fff;border:1px solid #dce6ee;border-radius:20px;padding:1.6rem;box-shadow:0 12px 34px rgba(16,35,63,.07);display:flex;flex-direction:column;min-height:320px}.kit-card h3{font-size:1.45rem;margin:.35rem 0 .7rem;color:#10233f}.kit-card>p:not(.kit-ref):not(.kit-price){color:#52647b;line-height:1.6}.kit-price{font-size:1.8rem;font-weight:800;color:#10233f;margin:auto 0 1rem}.kit-buy{display:block;text-align:center;text-decoration:none;background:#10233f;color:#fff!important;padding:.9rem 1.1rem;border-radius:999px;font-weight:700}.kit-buy:hover{background:#087f91}.kits-warning{margin:1.5rem 0 0;padding:1rem 1.2rem;border-left:4px solid #d69b28;background:#fff8e9;color:#5b4a27;line-height:1.6;border-radius:8px}@media(max-width:850px){.kits-grid{grid-template-columns:1fr}.kit-card{min-height:0}.kits-section{padding:3.5rem 1rem}}