@tailwind base;@tailwind components;@tailwind utilities;.container-gap{@apply mx-auto px-4 sm:px-6 lg:px-8;}.btn{@apply inline-flex items-center gap-2 rounded-full px-5 py-3 font-medium transition;}.btn-primary{@apply bg-black text-white hover:bg-gray-900;}.btn-light{@apply bg-white text-gray-900 hover:bg-gray-100;}.card{@apply rounded-2xl shadow-sm ring-1 ring-black/5 bg-white;}.section-title{@apply text-3xl md:text-4xl font-semibold tracking-tight;}.section-sub{@apply text-gray-600 leading-relaxed;}