body { font-family: system-ui, sans-serif; margin: 0; background: #f6f7fb; color: #222; }
.wrap { max-width: 960px; margin: 0 auto; padding: 24px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.card { background: white; border-radius: 12px; padding: 20px; box-shadow: 0 1px 8px rgba(0,0,0,.06); }
h1,h2 { margin-top: 0; }