:root{color-scheme:dark;--bg:#080c12;--panel:#101923;--text:#edf4f9;--muted:#a7b6c6;--green:#26f19a;--red:#ff4a5b;--border:#263444}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 5%,#123228 0,transparent 40%),var(--bg);color:var(--text);font:17px/1.75 system-ui,sans-serif}a{color:var(--green)}header,main,footer{max-width:1160px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:20px}nav{display:flex;gap:24px}.brand{display:flex;gap:12px;align-items:center;color:var(--text);text-decoration:none;font-weight:800}.brand img{width:44px;height:44px;border-radius:10px}.notice{background:#3d2b13;color:#ffe0a3;padding:12px 24px;text-align:center;font-size:14px}.hero{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;padding:40px 0}.hero img{width:100%;border-radius:24px;box-shadow:0 20px 100px #00190f}h1{font-size:clamp(36px,5vw,64px);line-height:1.08;letter-spacing:-2px;margin:0 0 24px}h2{font-size:30px;line-height:1.3;margin-top:48px}.hero h2{font-size:21px;font-weight:500;color:var(--muted);margin:0}p{margin:20px 0}.cta{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}button,.button{display:inline-block;border:1px solid transparent;border-radius:10px;padding:14px 20px;background:var(--green);color:#03190e;font:700 15px system-ui;cursor:pointer;text-decoration:none}button.crypto{background:#8263ef;color:white}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #fff;outline-offset:4px}.copy{max-width:850px;margin:auto}.copy strong{color:#fff}.demo{padding:28px;border:1px solid var(--border);border-radius:18px;background:var(--panel);margin-bottom:48px}.demo-caption{font-size:13px;color:var(--muted)}.ladder{display:flex;gap:20px;align-items:center;justify-content:center;padding:25px 0;flex-wrap:wrap}.score{font-size:40px;font-weight:900}.before{color:var(--red)}.after{color:var(--green);animation:reveal 15s infinite}.result{color:var(--green);animation:reveal 15s infinite}@keyframes reveal{0%,25%{opacity:.18;transform:translateY(8px)}45%,90%{opacity:1;transform:translateY(0)}100%{opacity:.18}}@media(prefers-reduced-motion:reduce){*{animation:none!important}}form,.panel{max-width:760px;padding:28px;border:1px solid var(--border);border-radius:16px;background:var(--panel);margin:28px 0}label{display:block;font-weight:700;margin:18px 0 6px}input,select{display:block;width:100%;padding:13px;border:1px solid #3d4b60;border-radius:8px;background:#080c12;color:white;font:inherit}output{display:block;overflow-wrap:anywhere;margin:20px 0}code{overflow-wrap:anywhere}#licenseKey{font-size:26px;letter-spacing:2px;color:var(--green)}footer{border-top:1px solid var(--border);color:var(--muted);font-size:13px}li{margin-bottom:14px}.status{white-space:pre-wrap;color:#ffe0a3}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}td,th{text-align:left;padding:12px;border-bottom:1px solid var(--border)}@media(max-width:720px){header{flex-direction:column}.hero{grid-template-columns:1fr}.hero img{max-width:360px;justify-self:center}h1{letter-spacing:-1px}main{padding:18px}}
/* Keep the illustrative score transition visible in a typical desktop viewport. */
@media(min-width:900px){.hero{padding:20px 0}.hero img{max-width:400px;justify-self:end}.hero h1{font-size:54px}.demo{padding:18px 28px}.ladder{padding:10px 0}.demo-caption{margin:8px 0}}

/* Product video slot: replace poster with the final recorded demo/promo. */
.product-video{margin:16px 0 48px;border:1px solid #284837;border-radius:20px;overflow:hidden;background:#070c10;box-shadow:0 16px 65px #0005}.video-stage{aspect-ratio:16/9;position:relative;display:grid;place-items:center;overflow:hidden;background:radial-gradient(ellipse at center,#174230,transparent 70%),#080d12}.video-stage img{height:100%;width:100%;object-fit:cover;object-position:center 42%;filter:brightness(.55)}.video-play{position:absolute;display:grid;place-items:center;width:88px;height:88px;border-radius:50%;background:#24ef9be8;color:#052113;font-size:32px;padding-left:6px;box-shadow:0 0 55px #23ee9a55}@media(min-width:900px){.video-stage{max-height:510px}}