Portable Bridge Threshold Ramp

.banner-section { max-width: 1600px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 20px; padding: 10px; } .banner-section picture { display: block; width: 100%; } .banner-section img { width: 100%; height: auto; display: block; border-radius: 12px; } @media (min-width: 768px) { .banner-section { gap: 30px; padding: 20px; } }