:root{--color-bg:#fff;--color-bg-surface:#f9fafb;--color-text-primary:#1d1d1f;--color-text-secondary:#6e6e73;--color-text-tertiary:#86868b;--color-border:#e5e5e7;--color-border-hover:#d2d2d7;--color-accent:#06f;--color-accent-subtle:#0066ff14;--navbar-height:72px;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;--font-mono:"SF Mono", "JetBrains Mono", "Fira Code", monospace;--radius-button:8px;--radius-card:16px;--radius-panel:24px;--shadow-soft:0 8px 24px #0000000f;--shadow-card:0 4px 16px #0000000a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-family:var(--font-sans);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--color-bg);color:var(--color-text-primary);min-height:100vh;line-height:1.6;transition:background-color .2s,color .2s}.container{width:calc(100% - 40px);max-width:1280px;margin-inline:auto}@media (width<=640px){.container{width:calc(100% - 32px)}:root{--navbar-height:64px}}section[id]{scroll-margin-top:calc(var(--navbar-height) + 16px)}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent);font-size:.8125rem;font-weight:700}.heading-hero{letter-spacing:-.035em;color:var(--color-text-primary);max-width:800px;font-size:clamp(2.375rem,4vw + 1rem,4.75rem);font-weight:800;line-height:1.08}.heading-section{letter-spacing:-.03em;color:var(--color-text-primary);font-size:clamp(1.75rem,2.5vw + 1rem,2.75rem);font-weight:800;line-height:1.15}.body-large{color:var(--color-text-secondary);max-width:650px;font-size:clamp(1rem,1.2vw + .75rem,1.125rem);line-height:1.6}.body-base{color:var(--color-text-secondary);max-width:650px;font-size:1rem;line-height:1.6}.glass-panel{background-color:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);transition:border-color .2s,transform .2s}.glass-panel:hover{border-color:var(--color-border-hover)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}