:root{color:#111827;background:#eef2f7;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{min-width:320px;margin:0}.app-shell{gap:24px;min-height:100vh;padding:clamp(20px,4vw,48px);display:grid}.app-hero{border-bottom:4px solid var(--accent-color);align-content:end;min-height:260px;display:grid}.app-eyebrow{color:var(--accent-color);letter-spacing:0;text-transform:uppercase;margin:0 0 12px;font-size:.875rem;font-weight:700}h1{letter-spacing:0;max-width:760px;margin:0;font-size:clamp(2rem,5vw,4rem);line-height:1.05}.app-hero p:last-child{color:#374151;max-width:680px;margin:20px 0 28px;font-size:1.1rem;line-height:1.55}.app-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;display:grid}.app-grid article{background:#fff;border:1px solid #d1d5db;border-radius:8px;min-height:120px;padding:18px}.app-grid h2{letter-spacing:0;margin:0 0 12px;font-size:1rem}.app-grid p{color:#4b5563;margin:0;line-height:1.45}