html{font-size:100%}:root{--space-xs: .25rem;--space-s: .5rem;--space-m: 1rem;--space-l: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--accent: #7ec0d0;--accent-dark: #5da8b8;--erythema: #e07c5a;--bg: #fafbfc;--surface: #ffffff;--text: #1a1a2e;--text-muted: #6b7280;--border: #e5e7eb;--font-heading: "Montserrat", system-ui, -apple-system, "Segoe UI", sans-serif;--font-body: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);font-size:clamp(1rem,.9rem + .5vw,1.25rem);line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);line-height:1.2;letter-spacing:.01em}h1{font-size:clamp(1.75rem,1.2rem + 2.5vw,3rem)}h2{font-size:clamp(1.25rem,1rem + 1.5vw,2rem)}button{font-family:inherit;font-size:inherit;cursor:pointer}input{font-family:inherit;font-size:inherit}