:root{color-scheme:dark;font-family:Arial,Helvetica,sans-serif;color:#eaf4f5;background:#050d12}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 90% 15%,#0d3439,transparent 55%),#050d12;min-height:100vh}a{color:#83eccf;text-underline-offset:4px}.wrap{max-width:1120px;margin:auto;padding:32px 28px}header,footer{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}header{border-bottom:1px solid #24404a;padding-bottom:24px}.brand{color:#eaf4f5;text-decoration:none;font-weight:700;font-size:20px}.tag{color:#8effb0;letter-spacing:.14em;font-size:13px;font-weight:700}h1{font-size:clamp(44px,7vw,86px);letter-spacing:-.05em;line-height:1.04;margin:22px 0}h2{font-size:27px;letter-spacing:-.025em;margin-top:38px}p,li{color:#b5cbd0;font-size:18px;line-height:1.7}.hero{padding:72px 0 48px;max-width:920px}.button{display:inline-block;background:#96ffb5;color:#04120b;text-decoration:none;padding:17px 24px;border-radius:12px;font-weight:700;margin-top:16px}.preview{width:100%;height:auto;border:1px solid #3a5863;border-radius:16px;display:block}footer{margin-top:64px;padding:24px 0;border-top:1px solid #24404a;font-size:14px}.legal{max-width:800px;padding-top:40px}.legal h1{font-size:50px}.legal p,.legal li{font-size:17px}nav{display:flex;gap:24px}@media(max-width:500px){.wrap{padding:24px 20px}.hero{padding-top:44px}.brand{font-size:17px}nav{gap:16px}h1{font-size:48px}.legal h1{font-size:40px}}