:root{color-scheme:light dark;--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--text-sm: 0.9375rem;--text-base: 1.0625rem;--text-lg: 1.25rem;--text-xl: 1.5rem;--text-2xl: 2rem;--text-3xl: 2.75rem;--leading: 1.65;--leading-tight: 1.2;--space-1: 0.25rem;--space-2: 0.5rem;--space-3: 0.75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4rem;--radius-sm: 6px;--radius: 10px;--radius-lg: 16px;--shadow: 0 1px 2px rgba(9, 17, 23, 0.06), 0 6px 20px rgba(9, 17, 23, 0.08);--container-max: 68rem;--container-narrow: 46rem;--container-pad: var(--space-5);--teal-bright: #4CF0D4;--teal-deep: #15A78D;--surface-base: #FBFCFD;--surface-raised: #FFFFFF;--text: #131A21;--text-muted: #4C5A66;--border: #DCE3EA;--accent: #0C7A66;--accent-brand: #15A78D;--on-accent: #FFFFFF;--focus-ring: #0C7A66}@media (prefers-color-scheme: dark){:root{--surface-base: #0B1117;--surface-raised: #151E27;--text: #E6EDF3;--text-muted: #9DB0C0;--border: #233240;--accent: #4CF0D4;--accent-brand: #4CF0D4;--on-accent: #06231D;--focus-ring: #4CF0D4}}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading);color:var(--text);background-color:var(--surface-base);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh;display:flex;flex-direction:column}img,svg{max-width:100%;height:auto;display:block}h1,h2,h3{line-height:var(--leading-tight);margin:0 0 var(--space-4);font-weight:700}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}p{margin:0 0 var(--space-4)}code,pre{font-family:var(--font-mono);font-size:.9em}.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-pad)}.container--narrow{max-width:var(--container-narrow)}.site-main{flex:1 0 auto;padding-block:var(--space-7)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}@media (max-width: 40rem){:root{--container-pad: var(--space-4)}h1{font-size:var(--text-2xl)}h2{font-size:var(--text-xl)}.site-main{padding-block:var(--space-6)}}a{color:var(--accent);text-decoration:none}a:hover,a:focus-visible{text-decoration:underline;text-underline-offset:.15em}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px;border-radius:var(--radius-sm)}.site-header{border-bottom:1px solid var(--border);background-color:var(--surface-raised)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-4);flex-wrap:wrap}.brand{display:inline-flex;align-items:center;gap:var(--space-3);color:var(--text);font-weight:700;font-size:var(--text-lg)}.brand:hover,.brand:focus-visible{text-decoration:none}.brand__logo{width:36px;height:36px;border-radius:var(--radius-sm)}.brand__wordmark{letter-spacing:.01em}.site-nav{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}.site-nav a,.nav-link{color:var(--text-muted);font-weight:600;font-size:var(--text-sm);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);border-bottom:2px solid rgba(0,0,0,0)}.site-nav a:hover,.nav-link:hover{color:var(--text);text-decoration:none}.site-nav a.active,.site-nav a[aria-current=page],.nav-link.active,.nav-link[aria-current=page]{color:var(--accent);border-bottom-color:var(--accent)}.site-footer{flex-shrink:0;border-top:1px solid var(--border);background-color:var(--surface-raised);color:var(--text-muted);font-size:var(--text-sm)}.site-footer__inner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding-block:var(--space-5);flex-wrap:wrap}.site-footer__links{display:flex;align-items:center;gap:var(--space-4);flex-wrap:wrap}.hero{text-align:center;padding-block:var(--space-7)}.hero__logo{width:96px;height:96px;margin:0 auto var(--space-5);border-radius:var(--radius)}.hero__title{font-size:var(--text-3xl)}.hero__tagline{color:var(--text-muted);font-size:var(--text-lg);max-width:42rem;margin-inline:auto}.hero__actions{display:flex;justify-content:center;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-5)}.accent-rule{height:4px;border:0;border-radius:999px;background:linear-gradient(90deg, var(--teal-bright), var(--teal-deep))}.hero .accent-rule{max-width:8rem;margin:var(--space-5) auto}.home-section{margin-block:var(--space-7)}.home-links .card h3{font-size:var(--text-lg)}.home-links .card h3 a{color:var(--text)}.home-links .card h3 a:hover,.home-links .card h3 a:focus-visible{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius);border:1px solid rgba(0,0,0,0);font-weight:600;font-size:var(--text-base);cursor:pointer}.btn--primary{background-color:var(--accent);color:var(--on-accent)}.btn--primary:hover,.btn--primary:focus-visible{text-decoration:none;filter:brightness(1.05)}.btn--ghost{background-color:rgba(0,0,0,0);border-color:var(--border);color:var(--text)}.btn--ghost:hover,.btn--ghost:focus-visible{border-color:var(--accent);color:var(--accent);text-decoration:none}.doc-cta{margin-block:var(--space-5)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(15rem, 1fr));gap:var(--space-5)}.card{background-color:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow)}.card h3{margin-bottom:var(--space-2)}.card p{color:var(--text-muted);margin-bottom:0}