:root{
  --ground:#F5F6F2;--paper:#FFFFFF;--ink:#16202B;--muted:#5B6672;--line:#D7DBD3;
  --sign:#1F5A3A;--pump:#F2C230;--pump-ink:#16202B;--road:#1D2433;--road-ink:#F5F6F2;--good:#1F7A4D;--bad:#B3261E;
  --shadow:0 1px 0 rgba(22,32,43,.06),0 12px 32px -20px rgba(22,32,43,.35);
}
@media (prefers-color-scheme:dark){:root{--ground:#121822;--paper:#1A2230;--ink:#EEF1EA;--muted:#A3ACB5;--line:#2C3644;--sign:#24704A;--road:#0C1117;--road-ink:#EEF1EA;--good:#4FBF82;--bad:#F08A80;--shadow:0 1px 0 rgba(0,0,0,.3),0 12px 32px -20px rgba(0,0,0,.8)}}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-family:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.5}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",Impact,sans-serif;margin:0;line-height:1;text-wrap:balance}
p{margin:0}
.mono{font-family:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;font-variant-numeric:tabular-nums}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
.eyebrow{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sign{background:var(--sign);color:#fff;border-radius:14px;padding:26px 28px 24px;border:5px solid #fff;outline:2px solid var(--sign);box-shadow:var(--shadow);margin-top:28px}
.sign .eyebrow{color:rgba(255,255,255,.75)}
.sign h1{font-size:clamp(40px,8vw,64px);font-weight:800;text-transform:uppercase;margin-top:6px}
.sign h1 em{font-style:normal;color:var(--pump)}
.sign p.sub{font-size:18px;margin-top:12px;max-width:44ch;line-height:1.4;color:rgba(255,255,255,.92)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px 22px;box-shadow:var(--shadow)}
.stack{display:grid;gap:16px;margin-top:16px}
label{display:block;font-weight:600;font-size:15px;margin-bottom:6px}
input[type=text],input[type=email],input[type=number],select{width:100%;font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--ground);color:var(--ink)}
input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--pump);outline-offset:2px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn{font:700 17px "Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.05em;padding:12px 18px;border-radius:8px;border:0;cursor:pointer;background:var(--sign);color:#fff}
.btn.pump{background:var(--pump);color:var(--pump-ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn:disabled{opacity:.5;cursor:default}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:600 16px "Barlow Condensed",sans-serif;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--paper);cursor:pointer;color:var(--ink)}
.chip[aria-pressed=true]{background:var(--pump);border-color:var(--pump);color:var(--pump-ink)}
.note{color:var(--muted);font-size:14px;line-height:1.4}
.code{font:500 20px/1.3 "IBM Plex Mono",monospace;letter-spacing:.06em;word-break:break-all;background:var(--ground);border:1px dashed var(--line);border-radius:8px;padding:12px 14px}
.progress{margin-top:8px}
.progress .bar{height:18px;background:var(--ground);border:1px solid var(--line);border-radius:999px;overflow:hidden}
.progress .fill{height:100%;background:var(--pump);border-radius:999px;transition:width .6s ease}
@media (prefers-reduced-motion:reduce){.progress .fill{transition:none}}
.progress .lbl{display:flex;justify-content:space-between;font:500 13px "IBM Plex Mono",monospace;color:var(--muted);margin-top:6px}
.sign .progress .lbl{color:rgba(255,255,255,.85)}
.sign .progress .bar{background:rgba(0,0,0,.25);border-color:rgba(255,255,255,.25)}
.big{font:800 56px/1 "Barlow Condensed",sans-serif;font-variant-numeric:tabular-nums}
.big small{font-size:20px;font-weight:600;color:var(--muted);margin-left:6px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.tile{border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.tile .v{font:700 24px/1.1 "Barlow Condensed",sans-serif;font-variant-numeric:tabular-nums;margin-top:4px}
.fuelcard{background:var(--road);color:var(--road-ink);border-radius:12px;padding:18px 20px;display:grid;gap:8px}
.fuelcard .brand{font:700 13px "Barlow Condensed",sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--pump)}
.fuelcard .num{font:500 20px "IBM Plex Mono",monospace;letter-spacing:.08em}
.fuelcard .amt{font:800 40px/1 "Barlow Condensed",sans-serif}
.fuelcard .fine{font:400 12px/1.4 "IBM Plex Mono",monospace;opacity:.7}
.list{display:grid}
.list .it{display:grid;grid-template-columns:1fr auto;gap:12px;padding:9px 0;border-top:1px solid var(--line);font-size:15px}
.list .it small{display:block;color:var(--muted);font-size:13px}
.list .it .n{font:500 15px "IBM Plex Mono",monospace;text-align:right}
.list .it .n.plus{color:var(--good)}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:var(--ground);padding:10px 16px;border-radius:8px;font-size:15px;opacity:0;pointer-events:none;transition:opacity .2s}
.toast.on{opacity:1}
.err{color:var(--bad);font-size:14px}
footer{color:var(--muted);font-size:13px;padding:32px 0 40px;line-height:1.5}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:8px 6px;border-top:1px solid var(--line);vertical-align:top}
th{font:500 12px "IBM Plex Mono",monospace;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-top:0}
td.n{font-family:"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums;text-align:right}
.tablewrap{overflow-x:auto}
@media (max-width:600px){.row,.tiles{grid-template-columns:1fr}}
.milestones{display:flex;gap:6px;margin-top:12px}
.milestones .ms{font:600 12px "IBM Plex Mono",monospace;letter-spacing:.06em;padding:3px 8px;border-radius:999px;border:1px solid rgba(255,255,255,.35);color:rgba(255,255,255,.7)}
.milestones .ms.hit{background:var(--pump);color:var(--pump-ink);border-color:var(--pump)}
.invite{background:var(--road);color:var(--road-ink);border-radius:12px;padding:18px 20px;margin-top:16px}
.invite b{color:var(--pump)}
@media (max-width:600px){.row[style*="1.4fr"]{grid-template-columns:1fr 1fr}}