*{box-sizing:border-box}:root{--color-page:#f8fafc;--color-surface:#ffffffd1;--color-subtle:#0f172a08;--color-text:#0f172a;--color-text-primary:var(--color-text);--color-muted:#64748b;--color-text-secondary:var(--color-muted);--color-border:#0f172a1f;--color-accent:#7c3aed;--color-accent-soft:#7c3aed1a;--color-accent-border:#7c3aed40;--shadow-card:0 20px 40px #0f172a1a;--shadow-hover:0 24px 50px #0f172a29;--glass-blur:blur(12px)}body{background:var(--color-page);color:var(--color-text);margin:0;font-family:Outfit,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:background-color .3s,color .3s;overflow-x:hidden}a{color:inherit}button{font:inherit}.container{width:min(100% - 3rem,1200px);margin:0 auto}.narrow-container{max-width:820px}.brand{color:var(--color-text);align-items:center;gap:.7rem;font-family:Space Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.35rem;text-decoration:none;display:inline-flex}.brand-mark{object-fit:contain;width:32px;height:32px}.button{border:1px solid var(--color-border);border-radius:8px;justify-content:center;align-items:center;padding:.55rem .9rem;font-weight:700;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-flex}.button:hover{box-shadow:var(--shadow-hover);transform:translateY(-1px)}.button-primary{border-color:var(--color-text);background:var(--color-text);color:var(--color-page)!important}.button-default{background:var(--color-surface);color:var(--color-text)}.button-lg{padding:.9rem 1.3rem;font-size:1.05rem}.card{border:1px solid var(--color-border);background:var(--color-surface);box-shadow:var(--shadow-card);border-radius:18px}