.co-catalog, .co-dialog {
  --co-ink:#29221b;
  --co-muted:#67594b;
  --co-red:#702923;
  --co-brass:#a77a40;
  --co-line:#ddcfb6;
  --co-paper:#f8f2e5;
  --co-serif:"Noto Serif SC","Songti SC","STSong",Georgia,serif;
  color:var(--co-ink);
}
.co-catalog { scroll-margin-top:96px; }
.co-heading {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:28px;
  margin-bottom:30px;
}
.co-heading h2, .co-dialog h2 {
  color:var(--co-ink);
  font-family:var(--co-serif);
  font-size:clamp(2.2rem,4.4vw,4rem);
  font-weight:700;
  line-height:1.12;
  letter-spacing:.05em;
  margin:.28em 0;
}
.co-heading p:not(.co-kicker) { color:var(--co-muted); margin:0; line-height:1.7; }
.co-kicker, .co-en {
  color:var(--co-red);
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.19em;
  line-height:1.35;
  margin:0;
}
.co-kicker { display:flex; align-items:center; gap:10px; }
.co-kicker i { display:block; width:19px; height:1px; background:var(--co-brass); }
.co-tabs {
  display:flex;
  width:max-content;
  max-width:100%;
  padding:4px;
  border:1px solid var(--co-line);
  border-radius:5px;
  background:#efe6d3;
}
.co-tabs button, .co-amounts button {
  appearance:none;
  border:0;
  background:transparent;
  color:var(--co-ink);
  padding:9px 15px;
  line-height:1.4;
  font-family:inherit;
  font-size:.86rem;
  font-weight:600;
  border-radius:3px;
  cursor:pointer;
  white-space:nowrap;
}
.co-tabs button:hover, .co-amounts button:hover { background:#e4d6bc; }
.co-tabs button[aria-pressed="true"], .co-amounts button[aria-pressed="true"] { background:var(--co-red); color:#fff8eb; }
.co-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:18px; }
.co-card {
  background:#fdf9ee;
  border:1px solid var(--co-line);
  border-radius:5px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  box-shadow:0 8px 22px rgb(65 39 21 / 4%);
  transition:transform .24s ease, box-shadow .24s ease;
}
.co-card:hover { transform:translateY(-3px); box-shadow:0 12px 26px rgb(65 39 21 / 11%); }
.co-picture {
  display:block;
  width:100%;
  appearance:none;
  position:relative;
  overflow:hidden;
  padding:0;
  margin:0;
  border:0;
  background:none;
  cursor:pointer;
}
.co-art {
  position:relative;
  isolation:isolate;
  display:grid;
  place-items:center;
  width:100%;
  aspect-ratio:1.23;
  color:var(--co-art-ink);
  background:var(--co-art-paper);
  overflow:hidden;
}
.co-art::before {
  content:"";
  position:absolute;
  z-index:-1;
  inset:10px;
  border:1px solid color-mix(in srgb,var(--co-art-ink) 28%,transparent);
  background-image:repeating-linear-gradient(45deg,transparent 0 12px,rgb(111 72 44 / 4%) 13px 14px);
}
.co-art-vector { width:55%; max-width:156px; transition:transform .3s ease; }
.co-art-vector svg { display:block; width:100%; height:auto; }
.co-picture:hover .co-art-vector { transform:scale(1.045); }
.co-tag {
  position:absolute;
  top:11px;
  left:11px;
  padding:4px 8px;
  color:#592620;
  background:rgb(255 249 233 / 90%);
  border:1px solid #e1cfab;
  border-radius:3px;
  font-size:.68rem;
  letter-spacing:.06em;
}
.co-card-copy { display:flex; flex-direction:column; flex:1; padding:16px 15px 12px; }
.co-card-copy h3 { font:700 1.2rem/1.4 var(--co-serif); margin:5px 0; letter-spacing:.045em; }
.co-card-copy p:not(.co-en) { color:var(--co-muted); font-size:.86rem; line-height:1.65; margin:0 0 14px; }
.co-card-foot {
  margin-top:auto;
  border-top:1px solid var(--co-line);
  padding-top:8px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:#743b23;
  gap:5px;
  font-size:.9rem;
  font-weight:700;
}
.co-card-foot span, .co-product-price strong, .co-balance span, [data-co-coins] { display:inline-flex; align-items:center; gap:5px; }
.co-arrow {
  width:33px;
  height:33px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid var(--co-line);
  border-radius:50%;
  background:transparent;
  color:var(--co-red);
  cursor:pointer;
  transition:background .15s,color .15s;
}
.co-arrow:hover { background:var(--co-red); color:#fff8eb; }
.co-footnote {
  color:var(--co-muted);
  margin:14px 0 0;
  font-size:.76rem;
  line-height:1.8;
}
.co-footnote a { color:var(--co-red); text-underline-offset:3px; }
.co-dialog {
  border:1px solid var(--co-brass);
  background:var(--co-paper);
  color:var(--co-ink);
  border-radius:6px;
  padding:0;
  width:min(510px, calc(100vw - 28px));
  max-height:min(85vh,850px);
  max-height:min(85dvh,850px);
  overscroll-behavior:contain;
  box-shadow:0 24px 90px rgb(24 13 9 / 32%);
}
.co-dialog::backdrop { background:rgb(28 17 15 / 65%); backdrop-filter:blur(4px); }
.co-dialog-content { position:relative; padding:28px; }
.co-dialog h2 { font-size:clamp(1.65rem,4.3vw,2.3rem); margin:.35em 32px .65em 0; }
.co-close {
  position:absolute;
  top:16px;
  right:16px;
  width:35px;
  height:35px;
  padding:0 0 3px;
  border:1px solid var(--co-line);
  border-radius:50%;
  background:transparent;
  color:var(--co-red);
  font:1.45rem/1 Arial,sans-serif;
  cursor:pointer;
}
.co-close:hover { background:#eaddc4; }
.co-subtle { color:var(--co-muted); font-size:.91rem; line-height:1.65; margin:0 0 14px; }
.co-demo, .co-status {
  background:#eee2cb;
  color:#5c3c28;
  border-left:2px solid var(--co-brass);
  padding:9px 11px;
  font-size:.84rem;
  line-height:1.55;
  margin:0 0 14px;
}
.co-demo strong { letter-spacing:.12em; color:var(--co-red); }
.co-status { margin:15px 0 0; }
.co-form { display:grid; gap:12px; }
.co-form label, .co-form legend { color:var(--co-ink); font-size:.83rem; font-weight:600; }
.co-form label { display:grid; gap:5px; }
.co-form :is(input:not([type="radio"]),textarea) {
  width:100%;
  box-sizing:border-box;
  border:1px solid var(--co-line);
  border-radius:3px;
  padding:10px 11px;
  color:var(--co-ink);
  background:#fffaf0;
  font:inherit;
  font-size:.95rem;
}
.co-form input[type="file"] { font-size:.78rem; }
.co-form textarea { resize:vertical; }
.co-form fieldset { padding:0; margin:0; border:0; min-width:0; }
.co-primary {
  display:flex;
  align-items:center;
  justify-content:space-between;
  width:100%;
  padding:11px 14px;
  gap:10px;
  border:1px solid var(--co-red);
  border-radius:3px;
  background:var(--co-red);
  color:#fff8eb;
  font:inherit;
  font-size:.91rem;
  font-weight:700;
  text-align:left;
  cursor:pointer;
}
.co-primary:hover { background:#57201b; }
.co-primary:disabled { opacity:.66; cursor:wait; }
.co-link {
  appearance:none;
  display:inline-flex;
  align-items:center;
  gap:5px;
  width:max-content;
  max-width:100%;
  padding:5px 0;
  border:0;
  background:none;
  color:var(--co-red);
  font:inherit;
  font-size:.84rem;
  font-weight:700;
  text-align:left;
  text-underline-offset:3px;
  cursor:pointer;
}
.co-link:hover { text-decoration:underline; }
.co-catalog :is(button,a):focus-visible, .co-dialog :is(button,input,textarea):focus-visible {
  outline:2px solid var(--co-brass);
  outline-offset:2px;
}
.co-picture:focus-visible { outline-offset:-3px!important; }
.co-profile-top { display:flex; align-items:center; gap:12px; margin:0 0 16px; overflow-wrap:anywhere; }
.co-profile-top p { color:var(--co-muted); margin:4px 0 0; font-size:.83rem; }
.co-avatar { display:grid; place-items:center; flex:none; width:50px; height:50px; border-radius:50%; overflow:hidden; background:#e9dabc; color:var(--co-red); font:700 1.35rem/1 var(--co-serif); }
.co-avatar img { width:100%; height:100%; object-fit:cover; }
.co-dialog-foot { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:8px; margin-top:13px; color:var(--co-muted); font-size:.84rem; }
.co-balance { display:grid; grid-template-columns:1fr auto; align-items:center; gap:6px; padding:14px 16px; border-radius:4px; color:#fff4dd; background:linear-gradient(118deg,#54211e,#813f2c); }
.co-balance span { font-size:.84rem; }
.co-balance strong { grid-row:span 2; font:700 2.3rem/1 Georgia,serif; }
.co-balance small { color:#f0d4ae; }
.co-restrictions { font-size:.77rem; margin:8px 0 12px; }
.co-wallet-tabs { margin:0 0 14px; }
.co-wallet-tabs button { font-size:.8rem; padding:7px 11px; }
.co-empty { color:var(--co-muted); background:#f0e6d1; padding:15px; font-size:.88rem; }
.co-records { list-style:none; padding:0; margin:0; max-height:280px; overflow:auto; }
.co-records li { display:flex; justify-content:space-between; align-items:center; gap:10px; padding:9px 0; border-bottom:1px solid var(--co-line); }
.co-records strong, .co-records b { font-size:.87rem; }
.co-records b { color:var(--co-red); white-space:nowrap; }
.co-records .co-positive { color:#3d633e; }
.co-records small { display:block; color:var(--co-muted); font-size:.74rem; margin-top:2px; }
.co-ledger-refresh { margin-top:8px; }
.co-detail-art { margin:0 0 13px; overflow:hidden; border:1px solid var(--co-line); border-radius:4px; }
.co-detail-art .co-art { aspect-ratio:2.1; }
.co-detail-art .co-art-vector { width:auto; height:91%; max-width:none; }
.co-detail-art .co-art-vector svg { height:100%; width:auto; }
.co-product-price { display:flex; align-items:center; justify-content:space-between; margin:12px 0; gap:9px; color:var(--co-muted); font-size:.83rem; }
.co-product-price strong { color:var(--co-red); font-size:1.05rem; }
@media (max-width:760px) {
  .co-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:13px; }
  .co-heading { align-items:flex-start; flex-direction:column; gap:15px; margin-bottom:20px; }
}
@media (max-width:400px) {
  .co-card-copy { padding:11px 10px 8px; }
  .co-card-copy h3 { font-size:1.05rem; }
  .co-card-copy p:not(.co-en) { font-size:.78rem; }
  .co-en { font-size:.58rem; }
  .co-dialog-content { padding:22px 18px; }
}
@media (prefers-reduced-motion:reduce) {
  .co-card,.co-art-vector { transition:none; }
  .co-card:hover,.co-picture:hover img { transform:none; }
}
.co-merit-rules {margin:12px 0;padding:10px 12px;border:1px solid var(--co-line);border-radius:5px;background:#f3e8d2;color:var(--co-muted);font-size:.82rem}
.co-merit-rules summary {cursor:pointer;font-weight:700;color:var(--co-red)}
.co-merit-rules p {margin:7px 0}
.co-merit-rules dl {margin:5px 0;display:grid;gap:4px}
.co-merit-rules dl>div {display:flex;justify-content:space-between;gap:8px}
.co-merit-rules dd {margin:0;font-variant-numeric:tabular-nums;color:var(--co-ink)}