:root{color-scheme:dark;--bg:#071d2b;--ink:#f3f5ed;--muted:#aabcc2;--mint:#b8dfaa;--line:#29404a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--mint);outline-offset:6px}.skip{position:absolute;top:-100px}.skip:focus{top:8px;z-index:10;background:var(--bg);padding:12px}header{max-width:1320px;margin:auto;padding:32px 60px;display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-size:19px;font-weight:700}.brand b{color:var(--mint)}.brand-mark{display:grid;grid-template-columns:repeat(2,12px);gap:3px;transform:rotate(-8deg)}.brand-mark i{height:12px;border-radius:3px;background:var(--mint)}.brand-mark i:nth-child(3){background:#76abc0}nav{display:flex;gap:32px;font-size:13px;color:var(--muted)}nav a:hover,nav a[aria-current]{color:var(--ink)}nav a[aria-current]{text-decoration:underline;text-underline-offset:8px;text-decoration-color:var(--mint)}main{max-width:1320px;margin:auto}.hero{padding:75px 80px 88px;display:grid;grid-template-columns:1.12fr 1fr;gap:40px;align-items:center;overflow:hidden}.eyebrow{font-size:10px;font-weight:bold;letter-spacing:2px;color:var(--mint);line-height:1.8}.eyebrow span{display:inline-block;width:6px;height:6px;background:var(--mint);border-radius:50%;margin-right:8px}h1{font-size:clamp(48px,5.5vw,78px);line-height:1.06;letter-spacing:-3px;font-weight:500;margin:27px 0}em{font-family:Georgia,serif;color:var(--mint);font-weight:400}p.intro{font-size:17px;line-height:1.8;color:var(--muted);max-width:380px}.button{display:inline-flex;align-items:center;gap:45px;margin-top:24px;border-radius:6px;padding:18px 23px;background:var(--mint);color:#102c2d;font-weight:bold;font-size:13px;transition:transform .2s}.button:hover{transform:translateY(-3px)}.button span{font-size:22px}.platform{font-size:11px;color:var(--muted);margin-top:23px}.platform span{margin:0 10px}.hero-art{position:relative;display:flex;align-items:center;flex-direction:column;padding:10px 0}.halo{position:absolute;width:510px;height:510px;top:38px;background:radial-gradient(ellipse,#36636270,transparent 70%);border:1px solid #53787133;border-radius:50%}.halo:after{content:'';position:absolute;inset:32px;border:1px solid #53787133;border-radius:50%}.phone{width:260px;padding:8px;background:#152b36;border:1px solid #658087;border-radius:34px;box-shadow:0 35px 65px #0009;transform:rotate(6deg);position:relative}.phone 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45px}.legal-copy{font-size:18px;line-height:1.9;color:#cdd8d9;border-top:1px solid var(--line);padding-top:25px;max-width:700px}.legal-copy p{margin-bottom:26px}@media(max-width:800px){header{padding:23px 24px;flex-direction:column;align-items:flex-start}nav{gap:24px;font-size:12px}.hero{padding:48px 25px 65px;grid-template-columns:1fr;gap:40px}h1{font-size:58px}.hero-art{max-width:440px;width:100%;margin:auto}.phone{width:240px}.halo{width:350px;height:350px;top:45px}.s1{right:15px}.s2{left:15px}.discover{padding:50px 25px}.section-heading h2{font-size:38px}.steps{grid-template-columns:1fr;gap:25px;margin-top:35px}.note{padding:45px 25px;flex-direction:column;align-items:stretch;gap:20px}footer{padding:30px 25px;flex-direction:column;align-items:flex-start}.document{padding:40px 25px 80px}.document h1{font-size:43px}.legal-copy{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}


.puzzle-screen{border-radius:27px;padding:28px 12px 22px;background:linear-gradient(155deg,#1d4652,#0f2b3a);min-height:420px}.puzzle-title{font-size:11px;letter-spacing:3px;color:#c8dfbf;display:flex;justify-content:space-between}.puzzle-title span{color:#d7c794}.puzzle-level{font-family:Georgia,serif;font-size:21px;margin:22px 0;color:#f4ead2}.board{display:grid;grid-template-columns:repeat(8,1fr);gap:3px;padding:7px;background:#081c2a;border:1px solid #78979a;border-radius:12px}.cell{aspect-ratio:1;border-radius:4px;background:#173546;border:1px solid #2b4b5c;display:grid;place-items:center}.cell.blue{background:linear-gradient(140deg,#90d0dd,#307ca0);border-color:#b4e3e8}.cell.green{background:linear-gradient(140deg,#b4d9a7,#4b947e);border-color:#d4e6b9}.cell.purple{background:linear-gradient(140deg,#c2b1db,#7b689f);border-color:#ddd0ef}.cell i{width:10px;height:15px;border:1px solid #ffffffa0;border-radius:100% 0 100% 0;transform:rotate(18deg);position:relative}.cell i:after{content:'';position:absolute;left:4px;top:2px;width:1px;height:11px;background:#ffffff90;transform:rotate(30deg)}.tray{display:flex;justify-content:space-around;padding:18px 0;font-size:48px;line-height:1;color:#b4d9a7}.tray span:nth-child(2){color:#c2b1db}.tray span:nth-child(3){color:#dfcf9a}.puzzle-caption{text-align:center;font-size:8px;letter-spacing:2px;color:#a9c5c5}

.brand-logo{width:44px;height:44px;object-fit:cover;border-radius:11px;box-shadow:0 2px 10px #0004}.legal-copy{font-size:16px;line-height:1.85}.legal-copy p{white-space:normal}