*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{background:#08111f;color:#e8edf7}
.shell{width:min(720px,92vw);margin:0 auto;padding:52px 0 70px}
.eyebrow{margin:0 0 10px;color:#62b0ff;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
h1{margin:0;font-size:42px;line-height:1.1}
h2{margin:0 0 8px}
.lead{color:#a9bad0;font-size:17px;line-height:1.6}
.notice,.card{margin-top:22px;border:1px solid #203552;border-radius:12px;background:#0d1b2e}
.notice{display:grid;gap:4px;padding:15px 18px;color:#a9bad0;line-height:1.5}
.notice strong{color:#ffd27d}
.card{padding:24px}
.mockup-link{display:block;margin:18px 0 -4px;color:#9bcfff;font-size:14px;font-weight:700;text-decoration:none}
.mockup-link:hover{text-decoration:underline}
.section-copy{margin:0;color:#a9bad0;line-height:1.55}
.market-reference{display:grid;grid-template-columns:1fr auto;gap:8px 20px;align-items:center;border-color:#31577b}
.market-value{display:grid;justify-items:end;gap:3px}
.market-value strong{color:#7de0a8;font-size:28px;line-height:1}
.market-value span,.market-source{color:#8fa7c0;font-size:12px}
.market-source{grid-column:1 / -1;margin:8px 0 0}
.market-source a{color:#9bcfff}
.explanation-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:22px}
.explanation-item{display:flex;gap:12px;padding:15px;border:1px solid #203552;border-radius:10px;background:#0a1728}
.explanation-item h3{margin:0 0 6px;font-size:15px;color:#f1f5fb}
.explanation-item p{margin:0;color:#a9bad0;font-size:13px;line-height:1.5}
.process-icon,.timeline-icon{display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;border-radius:10px;background:#12345a;font-size:20px}
.timeline-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:22px}
.timeline-card{margin-top:0}
.timeline-heading,.transparency-heading{display:flex;align-items:flex-start;gap:12px}
.timeline-heading h2,.transparency-heading h2{margin:0;font-size:20px}
.timeline{position:relative;display:grid;gap:18px;margin:22px 0 0;padding:0;list-style:none}
.timeline::before{content:"";position:absolute;top:17px;bottom:17px;left:15px;width:1px;background:#2b4667}
.timeline li{position:relative;display:grid;grid-template-columns:31px 1fr;gap:11px;align-items:start}
.timeline-marker{display:grid;place-items:center;width:31px;height:31px;border:1px solid #3b8bd9;border-radius:50%;background:#0d1b2e;color:#a9d2ff;font-size:12px;font-weight:700}
.timeline li strong,.timeline li span{display:block}
.timeline li strong{margin:4px 0 4px;color:#f1f5fb;font-size:14px}
.timeline li div span{color:#a9bad0;font-size:13px;line-height:1.45}
.transparency{border-color:#355476}
.transparency-heading{margin-bottom:16px}
.transparency-heading p{margin:5px 0 0;color:#a9bad0;line-height:1.45}
.transparency ul{display:grid;gap:10px;margin:0;padding-left:20px;color:#a9bad0;font-size:13px;line-height:1.5}
.transparency strong{color:#dcecff}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:grid;gap:7px;color:#a9bad0;font-size:13px}
input,textarea{width:100%;padding:11px 12px;border:1px solid #2b4667;border-radius:7px;background:#08111f;color:#fff;font:inherit}
textarea{resize:vertical;word-break:break-all}
.check{display:flex;align-items:flex-start;gap:9px;margin:20px 0;line-height:1.4}
.check input{flex:0 0 auto;width:auto;margin-top:3px}
.check span{min-width:0;flex:1}
.button,.small-button{border:1px solid #1674d1;border-radius:8px;padding:11px 16px;background:#1674d1;color:#fff;font:inherit;cursor:pointer}
.button:disabled{opacity:.55;cursor:not-allowed}
.small-button{padding:8px 11px;background:#0d1b2e;border-color:#2b4667}
.state{min-height:20px;color:#ffaaa6}
.result{position:relative}
.result p:not(.eyebrow){color:#a9bad0;line-height:1.5}
.code-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:18px 0}
.code-row strong{font-family:ui-monospace,SFMono-Regular,monospace;color:#7de0a8;letter-spacing:.05em}
.qr{display:block;width:220px;height:220px;margin:18px auto;border-radius:8px;background:#fff}
.result label{margin-top:18px}
.status{margin-top:18px;padding:12px;border-radius:8px;background:#12345a;color:#cde5ff}
@media(max-width:600px){.shell{padding-top:32px}h1{font-size:32px}.grid,.explanation-grid,.timeline-grid{grid-template-columns:1fr}.market-value{justify-items:start}.market-reference{grid-template-columns:1fr}.card{padding:18px}.code-row{align-items:flex-start;flex-direction:column}}