:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#173c36;background:#f3f5ef;font-synthesis:none}*{box-sizing:border-box}body{margin:0}header{display:flex;justify-content:space-between;align-items:center;padding:24px 5%;background:white;border-bottom:1px solid #d7e2d8;gap:20px}.brand{font-weight:800;font-size:22px;text-decoration:none;color:inherit}.brand span{color:#19826c}.badge,.eyebrow{font-size:11px;letter-spacing:.15em;font-weight:700}.badge{background:#eaf3ec;padding:10px;border-radius:20px}main{max-width:1120px;margin:auto;padding:48px 24px}.hero{max-width:850px}h1{font-size:clamp(38px,6vw,66px);line-height:1.07;letter-spacing:-.045em;margin:20px 0}.lede{font-size:19px;line-height:1.6;max-width:700px;color:#50675c}.notice{padding:18px;background:#fff7e4;border-left:3px solid #b78c37;line-height:1.5;font-size:14px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}.card{background:#fff;border:1px solid #d9e1da;border-radius:18px;padding:28px;min-width:0}h2{font-size:23px;letter-spacing:-.025em;margin:10px 0 22px}label{display:block;font-size:13px;font-weight:650;margin:18px 0 8px}select{display:block;width:100%;padding:13px;border:1px solid #9aada1;border-radius:8px;background:#fff;color:#173c36;font:inherit;font-size:14px}button{border:1px solid #176653;background:#176653;color:#fff;border-radius:8px;font:inherit;font-size:14px;font-weight:650;padding:12px 16px;cursor:pointer;margin:16px 8px 0 0}button.secondary{background:#fff;color:#173c36;border-color:#b6c7bc}button:disabled{opacity:.45;cursor:not-allowed}button:hover:enabled{box-shadow:0 2px 6px #173c3626}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #b88220;outline-offset:3px}#message{padding:16px 20px;border-radius:10px;background:#dfeee3;min-height:54px;margin-top:24px;font-weight:550}.pass{display:flex;gap:16px;align-items:center;padding:18px 0}.qr-like{font-size:72px;line-height:1;border:2px solid #173c36;padding:3px}.pass p{font-family:monospace;letter-spacing:.1em}.pass small{display:block;line-height:1.4;color:#576c61}.check{display:flex;align-items:flex-start;gap:10px;line-height:1.5}.check input{width:18px;height:18px;flex-shrink:0}#simulation{background:#f2f6ef;padding:12px;margin-top:14px;border-radius:8px;font-size:14px;line-height:1.5}.ledger{margin-top:24px}.sectionhead{display:flex;justify-content:space-between;align-items:center;gap:12px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:20px 0;border-block:1px solid #e1e7df;margin-bottom:24px}.metrics strong{font-size:38px;display:block}.metrics span{font-size:12px;color:#50675c}.record{border-top:1px solid #e1e7df;padding:22px 0}.recordhead{display:flex;justify-content:space-between;gap:10px;align-items:center}.pill{font-size:12px;border-radius:14px;background:#edf3eb;padding:7px 10px}.correction{display:grid;grid-template-columns:1fr 2fr;gap:12px}.record details{margin-top:16px;font-size:13px;line-height:1.6}.record li{margin:8px 0}.footerbox{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:35px 0}.footerbox p,footer p{line-height:1.6;color:#50675c}footer{padding:30px 0;border-top:1px solid #d3ded2}footer a{color:#176653;font-weight:700}.fine{font-size:12px}.muted{font-size:13px;color:#62766a}[hidden]{display:none!important}@media(max-width:720px){header{align-items:flex-start;flex-direction:column;gap:10px}main{padding:28px 16px}.grid{grid-template-columns:1fr}.card{padding:22px}.sectionhead,.footerbox{align-items:flex-start;flex-direction:column}.metrics{gap:10px}.metrics strong{font-size:30px}.recordhead{align-items:flex-start;flex-direction:column}.correction{grid-template-columns:1fr}button{min-height:44px}.badge{font-size:9px}}