:root{--background:#fff;--background-soft:#f5f5f5;--background-muted:#ebebeb;--foreground:#0a0a0a;--foreground-soft:#3e3e3e;--foreground-muted:#666;--border:#0a0a0a1f;--border-strong:#0a0a0a33;--shadow:0 24px 80px #0a0a0a14;--radius-xl:36px;--radius-lg:28px;--radius-md:20px;--radius-sm:14px;--font-sans:-apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", sans-serif;--container:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--background);color:var(--foreground);font-family:var(--font-sans);text-rendering:optimizelegibility;margin:0}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}img,svg{max-width:100%;display:block}.site-shell{background:radial-gradient(circle at 0 0,#0a0a0a08,#0000 28%),linear-gradient(#fff 0% 58%,#f7f7f7 100%);min-height:100vh}.container{width:min(var(--container), calc(100vw - 32px));margin:0 auto}.section{padding:104px 0}.section-tight{padding:72px 0}.eyebrow{border:1px solid var(--border);color:var(--foreground-soft);letter-spacing:.01em;background:#ffffffd6;border-radius:999px;align-items:center;gap:10px;padding:10px 16px;font-size:14px;font-weight:600;display:inline-flex}.section-title{letter-spacing:-.05em;margin:0;font-size:clamp(2.2rem,5vw,4.4rem);line-height:.94}.section-copy{max-width:760px;color:var(--foreground-soft);margin:18px 0 0;font-size:1.1rem;line-height:1.7}.btn{border:1px solid var(--foreground);border-radius:999px;justify-content:center;align-items:center;gap:10px;min-height:58px;padding:0 28px;font-size:1rem;font-weight:700;transition:transform .18s,background .18s,color .18s,border-color .18s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--foreground);color:#fff}.btn-secondary{color:var(--foreground);background:#ffffffb8}.surface-card{border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd6}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;display:grid}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;display:grid}.hero-grid,.family-grid{gap:28px;display:grid}.hero-grid{grid-template-columns:1.1fr .9fr;align-items:stretch}.family-grid{grid-template-columns:1.05fr .95fr;align-items:center}.nav-cta{min-height:52px}.legal-copy p,.legal-copy li{color:var(--foreground-soft);font-size:1rem;line-height:1.75}.legal-copy h2{letter-spacing:-.03em;margin-top:40px;margin-bottom:14px;font-size:1.35rem}@media (max-width:1024px){.section{padding:84px 0}.grid-2,.grid-3,.grid-4,.hero-grid,.family-grid{grid-template-columns:1fr}}@media (max-width:720px){.container{width:min(var(--container), calc(100vw - 20px))}.section{padding:68px 0}.section-tight{padding:56px 0}.section-copy{font-size:1rem;line-height:1.65}.btn{width:100%}.nav-cta{width:auto}}