:root {
  --night: #12101C;
  --plum: #2B2240;
  --saffron: #E8A020;
  --saffron-deep: #C48412;
  --sand: #F7F1E4;
  --paper: #FFFDF8;
  --ink: #1A1526;
  --mist: #C9C0D8;
  --clay: #C45A42;
  --clay-ink: #8F3A2A;
  --fog: #EDE8F2;
  --line: rgba(26, 21, 38, 0.18);
  --muted: #2F2940;
  --muted-soft: #453C58;
  --on-dark: #F7F1E4;
  --on-dark-muted: #E4DCF2;
  --saffron-ink: #8F6508;
  --serif: "Literata", "Iowan Old Style", Georgia, serif;
  --sans: "DM Sans", "Segoe UI", sans-serif;
  --radius: 18px;
  --shadow: 0 18px 40px rgba(18, 16, 28, 0.12);

  /* Alias legacy TwentySeven tokens so shared chrome/orders CSS stays readable */
  --ts-charcoal: var(--night);
  --ts-ink: var(--ink);
  --ts-paper: var(--paper);
  --ts-surface: var(--sand);
  --ts-surface-2: var(--fog);
  --ts-muted: var(--muted);
  --ts-line: var(--line);
  --ts-wine: var(--clay);
  --ts-wine-dark: #9A3F2C;
  --ts-gold: var(--saffron);
  --ts-gold-pale: #F6E3B8;
  --ts-grove: var(--plum);
  --ts-grove-deep: var(--night);
  --ts-mist: var(--fog);
  --ts-success: #1E6B3A;
  --font-body: var(--sans);
  --font-display: var(--serif);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.a54-store {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(232, 160, 32, 0.12), transparent 55%),
    linear-gradient(180deg, var(--sand) 0%, var(--paper) 40%, var(--fog) 100%);
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; color: inherit; }
::placeholder { color: var(--muted-soft); opacity: 1; }
input, select, textarea {
  color: var(--ink);
  background: var(--paper);
  caret-color: var(--ink);
}
input::placeholder,
textarea::placeholder {
  color: var(--muted-soft);
  opacity: 1;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}
.container { width: min(1180px, calc(100% - 32px)); margin-inline: auto; }
.page-wrap { min-height: 100vh; display: flex; flex-direction: column; }
.page-main { flex: 1; }

h1, h2, h3, .a54-serif { font-family: var(--serif); font-weight: 650; letter-spacing: -0.02em; color: var(--ink); }
.a54-btn, .ts-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border: 0; border-radius: 999px;
  background: var(--night); color: var(--on-dark); font-weight: 600; cursor: pointer;
  letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.78rem;
}
.a54-btn:hover, .ts-btn:hover { background: var(--plum); color: var(--on-dark); }
.a54-btn-ghost, .ts-btn-outline {
  background: transparent; color: var(--ink); border: 1.5px solid var(--ink);
}
.a54-btn-ghost:hover, .ts-btn-outline:hover { background: var(--night); color: var(--on-dark); }
.a54-btn-saffron { background: var(--saffron); color: var(--night); }
.a54-btn-saffron:hover { background: var(--saffron-deep); color: var(--paper); }

.empty-state { padding: 64px 24px; text-align: center; color: var(--ink); }
.empty-state .sub { color: var(--muted); }
.a54-kicker {
  margin: 0 0 8px; letter-spacing: 0.18em; text-transform: uppercase;
  font-size: 0.72rem; color: var(--clay-ink); font-weight: 700;
}
.a54-lede { font-size: 1.05rem; line-height: 1.65; max-width: 46ch; color: var(--muted); }
.a54-fine { color: var(--muted-soft); font-size: 0.85rem; opacity: 1; }
.a54-split { display: grid; gap: 22px; }
.a54-pass,
.a54-pass-side,
.a54-coord-card,
.a54-luggage,
#authSplitGate,
.a54-gate aside {
  color: var(--on-dark);
}
.a54-pass {
  background: var(--night); color: var(--on-dark); padding: 24px; border-radius: 8px 28px;
}
.a54-pass .a54-kicker,
.a54-coord-card .a54-kicker,
.a54-pass-side .a54-kicker,
.a54-gate aside .a54-kicker,
#authSplitGate .a54-kicker {
  color: var(--saffron);
}
.a54-pass p,
.a54-pass-side p,
.a54-coord-card p,
.a54-gate aside p,
#authSplitGate p,
.a54-pass small,
.a54-pass-side small,
.a54-coord-card small {
  color: var(--on-dark-muted);
}
.a54-pass h1, .a54-pass h2, .a54-pass h3,
.a54-pass-side h1, .a54-pass-side h2, .a54-pass-side h3,
.a54-coord-card h1, .a54-coord-card h2, .a54-coord-card h3,
.a54-gate aside h1, .a54-gate aside h2, .a54-gate aside h3,
#authSplitGate h1, #authSplitGate h2, #authSplitGate h3,
.a54-luggage h1, .a54-luggage h2, .a54-luggage h3 {
  color: var(--on-dark);
}
.a54-pass label,
.a54-pass-side label,
#authSplitGate label,
.a54-gate aside label {
  color: var(--on-dark);
}
.a54-pass a,
.a54-pass-side a,
.a54-coord-card a,
.a54-gate aside a,
#authSplitGate a {
  color: var(--saffron);
}
.a54-pass input,
.a54-pass textarea,
.a54-pass select,
.a54-pass-side input,
.a54-pass-side textarea,
.a54-pass-side select,
#authSplitGate input,
#authSplitGate textarea,
#authSplitGate select,
.a54-form-narrow input,
.a54-form-narrow textarea,
.a54-form-narrow select,
.a54-desk input,
.a54-desk textarea,
.a54-desk select,
.a54-buy select,
.a54-qty input {
  color: var(--ink) !important;
  background: var(--paper) !important;
  border: 1px solid var(--line);
  caret-color: var(--ink);
}
.a54-pass input::placeholder,
#authSplitGate input::placeholder,
.a54-form-narrow input::placeholder,
.a54-desk input::placeholder,
.a54-desk textarea::placeholder {
  color: var(--muted-soft) !important;
  opacity: 1;
}
.a54-pass label { display: grid; gap: 6px; margin-bottom: 10px; }
.a54-pass .a54-btn { width: 100%; }

.a54-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px 8px 22px 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  color: var(--ink);
}
.a54-card-media {
  position: relative; aspect-ratio: 1; background: var(--fog); overflow: hidden;
}
.a54-card-media img { width: 100%; height: 100%; object-fit: cover; }
.a54-card-seal {
  position: absolute; top: 12px; right: 12px;
  background: var(--saffron); color: var(--night);
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 5px 10px; border-radius: 999px;
}
.a54-card-body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 6px; color: var(--ink); }
.a54-card-aisle { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--clay-ink); font-weight: 700; }
.a54-card-body h3 { margin: 0; font-size: 1.05rem; line-height: 1.3; color: var(--ink); }
.a54-card-body h3 a { color: var(--ink); }
.a54-card-foot { display: flex; justify-content: space-between; align-items: baseline; margin-top: 8px; }
.a54-card-price { font-weight: 700; color: var(--ink); }
.a54-card-sku { font-size: 0.78rem; color: var(--muted); letter-spacing: 0.06em; font-weight: 600; }

.a54-product-grid, .ts-product-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
}
.a54-product-grid .a54-card:nth-child(3n) { transform: translateY(12px); }
.a54-product-grid .a54-card:nth-child(4n) { transform: translateY(-8px); }

.notice, .a54-loading {
  background: var(--fog);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 16px;
  color: var(--ink);
}
.a54-alert { background: #f8d7cf; color: #6a2418; padding: 12px 14px; border-radius: 12px; margin-bottom: 16px; }
.a54-ok { background: #e6f4ea; color: #1e4620; }

@media (max-width: 980px) {
  .a54-product-grid, .ts-product-grid { grid-template-columns: repeat(2, 1fr); }
  .a54-product-grid .a54-card:nth-child(n) { transform: none; }
}
@media (max-width: 560px) {
  .a54-product-grid, .ts-product-grid { grid-template-columns: 1fr; }
}