@font-face {
  font-family: "Literata";
  src: url("fonts/Literata-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}
@font-face {
  font-family: "Literata";
  src: url("fonts/Literata-Italic-Variable.ttf") format("truetype");
  font-style: italic;
  font-weight: 200 900;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("fonts/Inter-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("fonts/Unbounded-Variable.ttf") format("truetype");
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
}

:root {
  --preview-bg: #f2f3f6;
  --surface: #ffffff;
  --ink: #0a0a0b;
  --text: #26262b;
  --muted: #6a6a73;
  --line: #e0e1e6;
  --accent: #1b4dff;
  --font-display: "Literata", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--preview-bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .25em; }
button { font: inherit; }
h1, h2, p { margin-top: 0; }
h1, h2 { font-family: var(--font-display); font-weight: 500; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 10; padding: 10px 16px; transform: translateY(-160%); border-radius: 2px; background: var(--ink); color: var(--surface); }
.skip-link:focus { transform: translateY(0); }
.preview-header { display: grid; grid-template-columns: .65fr 1.35fr 1fr; gap: 56px; max-width: 1180px; margin: 0 auto; padding: 56px 32px 66px; align-items: start; }
.back-link { color: var(--muted); font-size: 13.5px; text-decoration: none; }
.back-link:hover { color: var(--ink); }
.back-link span { margin-left: 8px; }
.eyebrow { margin-bottom: 20px; color: var(--accent); font-size: 12px; font-weight: 500; letter-spacing: .13em; text-transform: uppercase; }
h1 { margin-bottom: 22px; font-size: clamp(42px, 4.8vw, 60px); letter-spacing: -.04em; line-height: 1.05; }
.preview-description { color: var(--muted); font-family: var(--font-display); font-size: 19px; font-style: italic; line-height: 1.5; }
.print-controls { padding-top: 30px; }
.print-controls p { max-width: 260px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.print-controls strong { color: var(--ink); font-weight: 600; }
#print-card {
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: var(--ink);
  color: var(--surface);
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 500;
  transition: background-color .18s ease, border-color .18s ease;
}
#print-card:hover { border-color: var(--accent); background: var(--accent); }
#print-card span { margin-left: 14px; }
#print-card:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.print-controls .print-hint { margin-top: 18px; font-size: 12px; }
.preview-grid { display: grid; grid-template-columns: repeat(2, 510px); justify-content: center; gap: 60px 40px; padding: 10px 32px 76px; }
figure { margin: 0; }
.card-frame { width: 510px; height: 283px; filter: drop-shadow(0 16px 26px rgba(10, 10, 11, .24)); }
.sheet {
  position: relative;
  width: 90mm;
  height: 50mm;
  overflow: hidden;
  transform: scale(1.5);
  transform-origin: top left;
  print-color-adjust: exact;
  -webkit-print-color-adjust: exact;
}

.sheet-front { background: #ffffff; color: var(--ink); }
.name {
  position: absolute;
  top: 8mm;
  right: 0;
  left: 0;
  margin: 0;
  font-family: "Unbounded", sans-serif;
  font-size: 5.2mm;
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.1;
  text-align: center;
}

.sheet-back { background: #07070a; color: #ffffff; }
.sheet-back .name { color: #ffffff; }
.qr-main { position: absolute; top: 18mm; left: 50%; display: block; width: 24mm; height: 24mm; transform: translateX(-50%); }

figcaption { display: flex; gap: 20px; margin-top: 20px; color: var(--muted); font-size: 12px; }
figcaption span { color: #5f5f68; }
.preview-footer { display: flex; justify-content: space-between; gap: 30px; max-width: 1180px; margin: 0 auto; padding: 26px 32px 34px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.preview-footer p { margin: 0; font-family: var(--font-display); font-size: 17px; font-style: italic; }

@page { size: 90mm 50mm; margin: 0; }

@media (max-width: 1150px) {
  .preview-header { grid-template-columns: .7fr 1.3fr; gap: 40px; }
  .print-controls { grid-column: 2; padding-top: 0; }
  .preview-grid { grid-template-columns: 510px; gap: 46px; }
}

@media (max-width: 600px) {
  .preview-header { display: block; padding: 30px 20px 44px; }
  .preview-header > div { margin-top: 42px; }
  .preview-description { font-size: 18px; }
  .print-controls { margin-top: 28px !important; }
  .preview-grid { grid-template-columns: 340px; gap: 38px; padding: 0 0 54px; }
  .card-frame { width: 340px; height: 189px; }
  .sheet { transform: scale(1); }
  .preview-footer { align-items: flex-start; flex-direction: column; gap: 12px; padding: 22px 20px; }
}

@media (max-width: 360px) {
  .preview-grid { grid-template-columns: 286px; }
  .card-frame { width: 286px; height: 159px; }
  .sheet { transform: scale(.84); }
}

@media print {
  html, body { width: 90mm; margin: 0; padding: 0; background: none; }
  .screen-only { display: none !important; }
  .preview-grid { display: block; margin: 0; padding: 0; }
  figure, .card-frame { width: 90mm; height: 50mm; margin: 0; padding: 0; }
  .card-frame { filter: none; }
  .sheet { transform: none; break-after: page; page-break-after: always; }
  .sheet-back { break-after: auto; page-break-after: auto; }
}