@font-face {
  font-family: "Courier Prime";
  src: url("/fonts/CourierPrime-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Courier Prime";
  src: url("/fonts/CourierPrime-Bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

:root {
  --paper: #f4f1e8;
  --ink: #1a1a1a;
  --faded: #5f5e5a;
  --stamp: #a32d2d;
  --backdrop: #1a1a1a;
  --slip: #f4f1e8;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #16161a;
    --ink: #e6e2d6;
    --faded: #8a877e;
    --stamp: #e24b4a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Courier Prime", ui-monospace, Menlo, Consolas, monospace;
  font-size: 17px;
  line-height: 1.55;
}

a { color: inherit; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }

header.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
  letter-spacing: 0.08em;
  font-size: 14px;
}
header.top nav { display: flex; gap: 16px; }
header.top nav a { text-decoration: none; border-bottom: 1px solid currentColor; }

.dash { border: 0; border-top: 1.5px dashed var(--ink); margin: 24px 0; }

h1, h2, h3 { font-weight: 700; line-height: 1.1; letter-spacing: 0.02em; margin: 0 0 12px; }
h1 { font-size: clamp(36px, 9vw, 64px); }
h2 { font-size: clamp(24px, 5vw, 32px); }
h3 { font-size: 18px; }

.kicker { color: var(--faded); letter-spacing: 0.12em; font-size: 14px; margin: 0 0 8px; }
.muted { color: var(--faded); }
.small { font-size: 14px; }

.ticker {
  font-size: clamp(40px, 11vw, 72px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  margin: 8px 0 4px;
  overflow-wrap: anywhere;
}

.stamp {
  display: inline-block;
  border: 3px solid var(--stamp);
  color: var(--stamp);
  padding: 4px 14px;
  letter-spacing: 0.15em;
  transform: rotate(-7deg);
  font-weight: 700;
  margin: 12px 0;
}

.btn {
  display: inline-block;
  background: var(--ink);
  color: var(--paper);
  border: 1.5px solid var(--ink);
  padding: 14px 22px;
  border-radius: 6px;
  font: inherit;
  letter-spacing: 0.12em;
  text-decoration: none;
  cursor: pointer;
}
.btn.ghost { background: transparent; color: var(--ink); }

.row { display: flex; justify-content: space-between; gap: 16px; padding: 4px 0; }
.row > :last-child { text-align: right; }
.row.total { font-size: 22px; font-weight: 700; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 18px; }
.chips label { position: relative; }
.chips input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chips span {
  display: inline-block;
  border: 1.5px solid var(--ink);
  padding: 6px 12px;
  letter-spacing: 0.1em;
}
.chips input:checked + span { background: var(--ink); color: var(--paper); }
.chips input:focus-visible + span { outline: 2px solid var(--stamp); outline-offset: 2px; }

.field { margin: 0 0 18px; }
.field label { display: block; color: var(--faded); font-size: 14px; letter-spacing: 0.08em; }
.field input {
  width: 100%;
  font: inherit;
  font-size: 20px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid var(--ink);
  padding: 6px 0;
  border-radius: 0;
}
.field input:focus { outline: none; border-bottom-width: 3px; }
.error { color: var(--stamp); font-size: 14px; min-height: 1.4em; margin: 4px 0 0; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 24px; }

.slip-stage {
  background: var(--backdrop);
  padding: 28px 16px;
  border-radius: 4px;
  display: flex;
  justify-content: center;
}
.slip-stage img { width: 100%; max-width: 420px; height: auto; display: block; }

.policy h2 { font-size: 20px; margin-top: 28px; }
.policy li { margin: 4px 0; }

footer { padding: 24px 0 48px; font-size: 14px; color: var(--faded); }
footer a { color: var(--ink); }