:root{--bg: #f8fafc;--surface: #ffffff;--text: #111827;--muted: #64748b;--border: #e2e8f0;--accent: #0f766e;--accent-dark: #115e59;--shadow: 0 20px 60px rgba(15, 23, 42, .08);--radius: 20px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}.site-shell{min-height:100vh;display:flex;flex-direction:column}.nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem clamp(1rem,4vw,4rem);background:#f8fafcdb;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.brand{font-weight:800;font-size:1.25rem;letter-spacing:-.04em}.nav nav{display:flex;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.95rem}.page{width:min(1120px,calc(100% - 2rem));margin:0 auto;padding:3rem 0 5rem}.footer{margin-top:auto;display:grid;gap:1rem;padding:2rem clamp(1rem,4vw,4rem);border-top:1px solid var(--border);background:#fff;color:var(--muted)}.footer strong{color:var(--text)}.footer nav{display:flex;gap:1rem;flex-wrap:wrap}h1,h2,h3{line-height:1.1;letter-spacing:-.04em}p{margin:0}ul{margin:0;padding-left:1.2rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.8rem 1.1rem;border-radius:999px;background:var(--accent);color:#fff;font-weight:700}.button:hover{background:var(--accent-dark);color:#fff}.button.secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.hero{max-width:850px;padding:5rem 0 3rem}.hero h1{max-width:820px;margin:0;font-size:clamp(2.5rem,7vw,5.5rem)}.lead{max-width:680px;margin-top:1.25rem;color:var(--muted);font-size:clamp(1.1rem,2vw,1.35rem)}.eyebrow{margin-bottom:1rem;color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem}.actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:2rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}.page-header{max-width:820px;margin-bottom:2rem}.page-header h1{margin:0;font-size:clamp(2.2rem,5vw,4rem)}.feature-list,.security-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.download-grid a{margin-top:1rem}.legal-article{max-width:860px}.legal-article h2{margin-top:2rem;margin-bottom:.5rem;font-size:1.4rem}.legal-article p{margin-bottom:1rem;color:var(--muted)}.legal-article p:last-child{margin-bottom:0}.legal-article a{color:var(--accent);font-weight:700}@media(max-width:880px){.grid,.download-grid{grid-template-columns:1fr}}@media(max-width:780px){.feature-list,.security-grid{grid-template-columns:1fr}}@media(max-width:720px){.nav{align-items:flex-start;flex-direction:column}.page{padding-top:2rem}}