:root{
  --bg:#100f0b; --surface:#1a1813; --surface-2:#221f18; --surface-3:#2a261d;
  --ink:#f4f2e9; --muted:#a3a097; --faint:#6f6c62; --line:#322e25;
  --accent:#ff5a1f; --accent-ink:#1a0f08;
  --good:#2fd27a; --good-ink:#06160d; --good-bg:#163522; --good-line:#246b43;
  --bad:#ff5e52; --bad-bg:#2f1512;
  --r:14px;
  --f-ui:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);
  color:var(--ink);font-family:var(--f-ui);line-height:1.45;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);}
[hidden]{display:none!important}
button{font-family:var(--f-ui)}
.mono{font-family:var(--f-mono)}

.mark{width:30px;height:30px;border-radius:8px;flex:0 0 auto;background:var(--accent);color:var(--accent-ink);
  display:grid;place-items:center;font-weight:800;font-size:17px}
.mark svg{width:19px;height:19px;stroke:currentColor;fill:none}
.brand{display:flex;align-items:center;gap:10px}
.brand b{font-size:18px;font-weight:800;letter-spacing:-.02em;display:block;line-height:1.05}
.brand .tag{font-size:10px;color:var(--faint);letter-spacing:.07em;text-transform:uppercase}

.btn{appearance:none;cursor:pointer;font-weight:700;border-radius:12px;border:1px solid transparent;text-decoration:none;
  font-size:15px;padding:13px 16px;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-go{background:var(--good);color:var(--good-ink)}
.btn-go:disabled{background:var(--surface-3);color:var(--faint);cursor:not-allowed}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{background:var(--surface-2);color:var(--ink);border-color:var(--line)}
.btn-sm{padding:9px 13px;font-size:13px;border-radius:10px}
.btn-block{width:100%}
.btn:focus-visible{outline:3px solid color-mix(in srgb,var(--good) 45%,transparent);outline-offset:2px}

.eyebrow{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);font-weight:700}
.pill{font-size:10.5px;font-weight:700;padding:4px 9px;border-radius:999px;letter-spacing:.02em;white-space:nowrap}
.pill-good{background:var(--good-bg);color:var(--good);border:1px solid var(--good-line)}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(22px + env(safe-area-inset-bottom,0px));
  background:var(--ink);color:var(--surface);padding:11px 16px;border-radius:11px;font-size:13px;font-weight:600;
  box-shadow:0 10px 30px rgba(0,0,0,.4);z-index:40;max-width:88%;text-align:center;opacity:0;pointer-events:none;transition:opacity .2s}
.toast.show{opacity:1}
.toast.bad{background:var(--bad);color:#fff}
.toast.good{background:var(--good);color:var(--good-ink)}

.dot{width:8px;height:8px;border-radius:999px;display:inline-block}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
@keyframes spin{to{transform:rotate(360deg)}}
.spin{width:15px;height:15px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:999px;animation:spin .7s linear infinite;display:inline-block}
@media (prefers-reduced-motion:reduce){.spin{animation:none}}