:root {
  --bg: #F6F1E7; --surface: #FFFDF8; --fg: #1B1A2E; --muted: #625F78; --line: #DDD5C5;
  --pink: #FF5C7A; --blue: #4C7DFF; --violet: #4C2D7A;
  --accent: #4A2FBF; --btn-bg: #1B1A2E; --btn-fg: #F6F1E7; --warn: #8A4B00;
  --font: 'Bricolage Grotesque', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #13121F; --surface: #1D1C2E; --fg: #F1ECE1; --muted: #A7A3BD; --line: #35334D;
    --accent: #B3A4FF; --btn-bg: #F1ECE1; --btn-fg: #13121F; --warn: #FFC56B;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 17px/1.5 var(--font); overflow-x: hidden; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3 { line-height: 1.1; margin: 0; letter-spacing: -0.01em; }
p { margin: 0; }
code { font: 500 0.86em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; overflow-wrap: anywhere; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: 1120px; margin: 0 auto; padding: 14px 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; font-weight: 800; font-size: 20px; letter-spacing: -0.02em; white-space: nowrap; }
.top nav { display: flex; gap: 16px; font-size: 15px; font-weight: 600; white-space: nowrap; }
.top nav a { color: var(--fg); }
@media (max-width: 479px) { .top nav .wide { display: none; } }

main { max-width: 1120px; margin: 0 auto; padding: 0 16px 40px; }

/* ---------- the tool */
.tool { display: grid; gap: 28px; padding: 12px 0 36px; }
.pane { min-width: 0; }
h1 { font-size: clamp(34px, 9vw, 56px); font-weight: 800; letter-spacing: -0.035em; }
.lede { margin-top: 12px; color: var(--muted); font-size: 18px; max-width: 34em; }
form { margin-top: 22px; display: grid; gap: 0; }
.slot { position: relative; background: var(--surface); border: 2px solid var(--fg); border-radius: 22px; padding: 12px 14px 14px; }
.slot.one { border-color: var(--pink); z-index: 1; }
.slot.two { border-color: var(--blue); margin-top: -14px; padding-top: 24px; }
.slot.sealed { border-color: var(--pink); border-style: dashed; z-index: 1; }
.slot label, .slot .lab { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 15px; flex-wrap: wrap; }
.slot i { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; font-style: normal; font-size: 13px; font-weight: 800; color: #1B1A2E; background: var(--pink); flex: none; }
.slot.two i { background: var(--blue); color: #fff; }
.slot .opt { font-weight: 400; color: var(--muted); }
.slot input { width: 100%; margin-top: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--fg); font: 500 16px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.slot input::placeholder { color: var(--muted); opacity: 0.8; font-family: var(--font); }
.slot p { margin-top: 6px; color: var(--muted); font-size: 15px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 18px; border-radius: 999px; border: 2px solid var(--fg); background: transparent; color: var(--fg); font: 700 16px/1 var(--font); cursor: pointer; text-decoration: none; }
.btn.primary { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); }
.btn.ghost { border-color: var(--line); }
.btn.small { min-height: 32px; padding: 5px 12px; font-size: 13px; border-width: 1.5px; }
.btn:disabled { opacity: 0.55; cursor: progress; }
.btn:active { transform: translateY(1px); }
form .btn.primary { margin-top: 16px; width: 100%; min-height: 54px; font-size: 18px; }
.status { min-height: 1.5em; margin-top: 10px; font-weight: 600; font-size: 15px; }
.status.err { color: var(--warn); }
.cta { margin-top: 20px; min-height: 54px; font-size: 18px; padding: 10px 26px; }
.fine { margin-top: 8px; color: var(--muted); font-size: 14px; }

.made, .mine { margin-top: 26px; padding: 16px; border: 2px solid var(--fg); border-radius: 22px; background: var(--surface); }
.mine { border: 1px solid var(--line); }
.made h2, .mine h2 { font-size: 22px; font-weight: 800; }
.made > p { margin-top: 6px; color: var(--muted); font-size: 15px; }
.linkbox { display: flex; gap: 8px; margin-top: 12px; }
.linkbox input { flex: 1; min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--fg); font: 500 14px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
.row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.answers, #mine-list { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 8px; font-size: 15px; }
.answers li, #mine-list li { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; padding-top: 8px; border-top: 1px solid var(--line); }
#mine-list li span { color: var(--muted); }

/* ---------- the card */
.stage { min-width: 0; }
.cardwrap { margin: 0; }
.cardwrap canvas { display: block; width: 100%; max-width: 480px; height: auto; margin: 0 auto; border-radius: 18px; background: #F6F1E7; box-shadow: 0 1px 0 var(--line), 0 18px 40px -22px rgba(27, 26, 46, 0.45); }
.cardwrap figcaption { margin: 10px auto 0; max-width: 480px; color: var(--muted); font-size: 14px; text-align: center; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; max-width: 480px; margin: 16px auto 0; }
.actions .btn { flex: 1 1 46%; }
.detail { max-width: 480px; margin: 18px auto 0; font-size: 15px; display: grid; gap: 10px; }
.detail h3 { font-size: 16px; font-weight: 800; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { padding: 3px 10px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); font-weight: 600; font-size: 14px; }
.warn { color: var(--warn); font-weight: 600; }
.detail .by { margin-top: -6px; }

/* ---------- text */
.text { max-width: 720px; padding: 28px 0 8px; border-top: 2px solid var(--fg); }
.text h2 { font-size: 28px; font-weight: 800; margin-top: 8px; }
.text h2 + dl, .text h2 + ul { margin-top: 14px; }
.text dl { margin: 0; display: grid; gap: 14px; }
.text dt { font-weight: 800; }
.text dd { margin: 2px 0 0; color: var(--muted); }
.text #h-not { margin-top: 34px; }
.plain { margin: 0; padding-left: 20px; display: grid; gap: 8px; color: var(--muted); }
.plain b { color: var(--fg); }
.text .fine { margin-top: 16px; }

/* ---------- the token */
.token { margin-top: 36px; padding: 22px 16px; border-radius: 26px; background: var(--fg); color: var(--bg); scroll-margin-top: 12px; }
.token a { color: inherit; font-weight: 700; }
.token h2 { font-size: 28px; font-weight: 800; display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; }
.token h2 span { font-size: 16px; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--pink); color: #1B1A2E; letter-spacing: 0; }
.tk-facts { margin-top: 12px; font-size: 19px; font-weight: 600; line-height: 1.35; max-width: 32em; }
.tk { margin: 20px 0 0; display: grid; gap: 4px; }
.tk dt { margin-top: 12px; font-size: 13px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.7; }
.tk dd { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.tk dd > span { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.token .btn { border-color: var(--bg); color: var(--bg); }
#mint-soon { font-weight: 800; font-size: 19px; }
#ledger { margin-top: 20px; }
#ledger h3 { font-size: 16px; font-weight: 800; }
#ledger ol { margin: 8px 0 0; padding: 0; list-style: none; display: grid; gap: 4px; font-size: 15px; }
#ledger li { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; border-top: 1px solid color-mix(in srgb, var(--bg) 25%, transparent); }

.foot { max-width: 1120px; margin: 0 auto; padding: 8px 16px 40px; color: var(--muted); font-size: 14px; display: grid; gap: 6px; }

@media (min-width: 900px) {
  .tool { grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: 56px; align-items: start; padding-top: 28px; }
  .token { padding: 32px; }
  .top { padding: 18px 16px; }
}