:root{--color-bg:#faf8f5;--color-fg:#1a1a1a;--color-fg-muted:#5c5c5c;--color-border:#e5e1da;--color-accent:#2f4a3f;--font-serif:"Tiempos Headline","GT Sectra",Georgia,serif;--font-sans:"Inter","Söhne",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2.5rem;--space-xxl:4rem;--space-hero:8rem;--content-max:68rem}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--color-bg);color:var(--color-fg);font-family:var(--font-sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3{font-family:var(--font-serif);font-weight:400;letter-spacing:-.01em;margin:0}h1{font-size:clamp(2.25rem,5vw,3.5rem);line-height:1.1}h2{font-size:clamp(1.5rem,3vw,2rem);line-height:1.2}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:.2em}button{font-family:inherit;cursor:pointer}.container{max-width:var(--content-max);margin:0 auto;padding:0 var(--space-lg)}.muted{color:var(--color-fg-muted)}.btn-primary{display:inline-block;padding:.75rem 1.25rem;background:var(--color-fg);color:var(--color-bg);border:1px solid var(--color-fg);font-size:.95rem;letter-spacing:.01em;transition:background .12s ease}.btn-primary:hover{background:var(--color-accent);border-color:var(--color-accent);text-decoration:none}.divider{border:0;border-top:1px solid var(--color-border);margin:var(--space-xxl) 0}