:root{color-scheme:light dark;--bg:#f5f8f8;--surface:#fff;--text:#142e34;--muted:#51676d;--teal:#087c89;--line:#dbe6e7}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:var(--teal);text-underline-offset:4px}a:focus-visible{outline:3px solid #edb55f;outline-offset:5px}header,main,footer{max-width:1160px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:18px}header a{font-weight:650;text-decoration:none}nav{display:flex;gap:22px;flex-wrap:wrap}.hero{padding:60px 0 45px;max-width:850px}.logo{width:100px;height:100px;border-radius:24px;margin-bottom:20px}h1{font-size:clamp(2.5rem,6vw,4.6rem);line-height:1.08;letter-spacing:-.055em;margin:0 0 24px}h2{font-size:1.9rem;line-height:1.25;letter-spacing:-.025em}h3{font-size:1.2rem;margin:0 0 10px}.intro{font-size:1.35rem;max-width:720px;color:var(--muted)}.eyebrow{color:var(--teal);font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.8rem}.actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:26px 0}.button{display:inline-block;background:var(--teal);color:#fff;text-decoration:none;border-radius:12px;padding:12px 20px;font-weight:650}.requirements{font-size:.9rem;color:var(--muted)}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0 50px}.feature{background:var(--surface);border:1px solid var(--line);padding:24px;border-radius:18px}.feature p{margin:0;color:var(--muted)}figure{margin:30px 0 44px}figure img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:16px;box-shadow:0 16px 45px #0c414412}figcaption{color:var(--muted);font-size:.9rem;margin-top:12px}.note{padding:24px;border-left:4px solid var(--teal);background:var(--surface);border-radius:0 12px 12px 0}.policy{max-width:800px}.policy h1{font-size:clamp(2.2rem,5vw,3.3rem);margin-top:35px}.policy h2{margin-top:38px;font-size:1.4rem}footer{border-top:1px solid var(--line);margin-top:40px;color:var(--muted);font-size:.9rem;display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap}@media(max-width:760px){.features{grid-template-columns:1fr}.hero{padding-top:30px}header,main,footer{padding:20px}.intro{font-size:1.15rem}}@media(prefers-color-scheme:dark){:root{--bg:#101d21;--surface:#18292e;--text:#ecf5f5;--muted:#b2c6cb;--teal:#6dd8df;--line:#2b4149}.button{background:#087c89;color:#fff}}
@media(max-width:480px){header{flex-direction:column;align-items:flex-start}nav{gap:18px}h1{overflow-wrap:break-word}}