:root{--ink:#111214;--paper:#FAFAF7;--mid:#7A7D84;--accent:#C2A43C;--accent-rgb:194,164,60;--card:#FFFFFF;--card-ink:#111214;--glass-bg:rgba(255,255,255,.65);--glass-border:rgba(0,0,0,.08);--font-head: Inter, system-ui, -apple-system, sans-serif;--font-body: Inter, system-ui, -apple-system, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-body);color:var(--ink);background:var(--paper)}h1,h2,h3,.headline{font-family:var(--font-head)}.theme-toggle{background:transparent;color:var(--ink);border:1px solid var(--mid);padding:.35rem .5rem;border-radius:8px}.nav{position:fixed;inset:0 auto auto 0;right:0;height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:var(--glass-bg);-webkit-backdrop-filter:saturate(160%) blur(10px);backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--glass-border);z-index:20}.brand{font-weight:700;letter-spacing:.2px}.btn{display:inline-block;padding:10px 16px;border-radius:12px;font-weight:600;text-decoration:none;color:#111;background:var(--accent)}.btn.ghost{background:transparent;border:1px solid var(--accent);color:var(--ink)}.hero{min-height:100vh;display:grid;place-items:center;position:relative;overflow:hidden}.hero__content{max-width:900px;padding:120px 24px 80px;text-align:center}.hero h1{font-size:clamp(36px,6vw,64px);letter-spacing:-.02em;margin:0 0 12px}.hero p{color:var(--mid);font-size:clamp(16px,2.2vw,20px);margin:0 0 20px}.cta{display:flex;gap:12px;justify-content:center}.hero__bg{position:absolute;top:-20%;right:-20%;bottom:-20%;left:-20%;z-index:-1;background:radial-gradient(620px 320px at 50% 18%,rgba(var(--accent-rgb),.28),transparent 60%),radial-gradient(580px 300px at 18% 72%,rgba(var(--accent-rgb),.16),transparent 60%)}.strip{padding:40px 0;border-top:1px solid var(--glass-border)}.logos{max-width:1100px;margin:auto;display:flex;gap:24px;justify-content:center;opacity:.65;font-weight:600;color:#4b4d54}.grid{max-width:1100px;margin:80px auto;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));padding:0 20px}.card{border:1px solid var(--glass-border);border-radius:16px;padding:20px;background:var(--card);color:var(--card-ink);box-shadow:0 6px 22px #0000000f}.card h3{margin:8px 0}.faq{max-width:900px;margin:80px auto;padding:0 20px}details{border:1px solid var(--glass-border);border-radius:14px;padding:14px 18px;margin-bottom:12px;background:var(--card);color:var(--card-ink)}summary{font-weight:600;cursor:pointer}.foot{padding:40px 20px;border-top:1px solid var(--glass-border);text-align:center;color:var(--mid)}.theme-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--card);color:var(--card-ink);border:1px solid var(--glass-border);padding:.35rem .5rem;border-radius:8px}.theme-toggle option{background:var(--card);color:var(--card-ink)}.theme-toggle:focus{outline:none;box-shadow:0 0 0 2px rgba(var(--accent-rgb),.45);border-color:var(--accent)}