:root{--ink:#233e35;--muted:#566b62;--accent:#165e4b;--wash:#eef3ed;--line:#dce5da;--paper:#fff;--bg:#f7f8f3;--danger:#963d32;font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100dvh;padding-bottom:env(safe-area-inset-bottom)}[hidden]{display:none!important}button,input{font:inherit}button,a{touch-action:manipulation}button{border:0;border-radius:10px;padding:12px 15px;min-height:44px;color:var(--ink);background:transparent;cursor:pointer}button:hover{background:var(--wash)}button:disabled{opacity:.5;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #bd8e32;outline-offset:3px}header{max-width:1140px;margin:auto;display:flex;align-items:center;gap:12px;padding:24px max(20px,env(safe-area-inset-right)) 24px max(20px,env(safe-area-inset-left))}.brand{font-size:27px;font-weight:750;color:var(--accent);text-decoration:none;display:flex;align-items:center;gap:12px}.brand span{font-size:16px;color:var(--ink)}nav{margin-left:auto;display:flex}.badge,.eyebrow{font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:650;color:var(--muted)}.badge{border:1px solid var(--line);padding:5px;border-radius:5px}#workspace{max-width:1050px;margin:55px auto 20px;display:flex;align-items:flex-start;justify-content:center;gap:32px;padding:0 24px}main{width:100%;max-width:580px;min-width:0}main:focus{outline:none}h1{font-size:clamp(28px,4vw,38px);font-weight:650;letter-spacing:-.035em;line-height:1.15;margin:14px 0}h2{font-size:23px;letter-spacing:-.025em}p{line-height:1.6;color:var(--muted)}.lead{font-size:17px;margin-bottom:30px}.primary{display:block;background:var(--accent);color:white;width:100%;font-weight:650;margin-top:18px;padding:16px}.primary:hover{background:#104b3c}.secondary{border:1px solid var(--line);width:100%;margin-top:12px;background:var(--paper)}.hero{font-size:20px;text-align:left;padding:25px;display:flex;justify-content:space-between;align-items:center}.hero small{display:block;font-size:13px;font-weight:400;margin-top:8px;color:#dceee4}.quiet-row{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;margin-top:16px}.card{background:var(--paper);padding:30px;border:1px solid var(--line);border-radius:20px}.identity{padding:16px 0;border-bottom:1px solid var(--line);margin-bottom:20px}.identity strong{display:block;font-size:21px}.identity small{display:block;color:var(--muted);margin-top:6px}.choice{display:block;border:1px solid var(--line);background:white;width:100%;text-align:left;margin-top:12px;padding:18px}.choice strong,.choice small{display:block}.choice small{color:var(--muted);margin-top:6px;line-height:1.45}.back{margin-left:-12px;margin-bottom:12px}label{display:block;margin:22px 0 8px;font-weight:600;font-size:14px}input{width:100%;padding:16px;border:1px solid #9eafa3;border-radius:10px;background:white;color:var(--ink);font-size:17px}details{margin-top:22px;color:var(--muted);font-size:14px}summary{cursor:pointer;padding:8px 0}details p{font-size:14px}.qr{display:block;width:240px;max-width:100%;height:auto;margin:22px auto}.status{background:var(--wash);padding:14px 16px;border-radius:10px;font-size:14px;line-height:1.5;margin:20px 0}.error{color:var(--danger);font-size:14px;line-height:1.5}.amount{font-size:34px;font-weight:650;color:var(--ink)}dl{margin:24px 0}dl div{display:flex;justify-content:space-between;gap:20px;margin:14px 0}dt{color:var(--muted)}dd{margin:0;text-align:right;overflow-wrap:anywhere}footer{text-align:center;font-size:12px;line-height:1.8;color:var(--muted);padding:30px 20px}footer button{font-size:13px;text-decoration:underline}#phone{width:320px;flex-shrink:0;border:6px solid #294a3c;border-radius:34px;background:white;padding:22px 18px;box-shadow:0 12px 35px #25452e0b}#phone h2{font-size:24px}#phone .identity strong{font-size:18px}#phone .topline{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}#phone .primary{padding:13px}#phone p{font-size:14px}.phone-label{font-size:12px;color:var(--accent);font-weight:700;margin-top:18px}.success{font-size:38px;color:var(--accent)}.offline{text-align:center;background:var(--wash);padding:10px;margin:0}dialog{border:1px solid var(--line);border-radius:20px;max-width:500px;width:calc(100% - 32px);padding:28px;color:var(--ink)}dialog::backdrop{background:#173e3455}.skip{position:absolute;top:-80px}.skip:focus{top:10px;background:white;padding:12px;z-index:3}@media(max-width:820px){#workspace{flex-direction:column;align-items:center;margin-top:28px;gap:24px}#phone{width:100%;max-width:360px}header{padding:16px 14px;gap:8px}.badge{display:none}.brand span{font-size:14px}nav button{padding:10px}.card{padding:22px}#workspace{padding:0 18px}.lead{font-size:16px}h1{font-size:31px}}@media(prefers-reduced-motion:no-preference){button{transition:background .12s}}