:root {
  --ink: #1a1740;
  --indigo: #2c2770;
  --apricot: #f4a261;
  --cream: #f7f1e8;
  --tile: #fffdf8;
  --muted: #5c5878;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body.floor {
  font-family: Mulish, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.5;
  display: grid;
  grid-template-columns: 72px 1fr;
  min-height: 100vh;
}
h1, h2, h3, .mark, .sku, .badge {
  font-family: "Bricolage Grotesque", sans-serif;
  letter-spacing: -0.03em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 0.95; }
h2 { font-size: clamp(1.4rem, 2.4vw, 2rem); }
a { color: var(--indigo); }
button, input, textarea, select { font: inherit; }

.aisle-index {
  position: sticky; top: 0; height: 100vh;
  background: var(--ink); color: var(--cream);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 16px 0;
  z-index: 20;
}
.mark {
  width: 44px; height: 44px; background: var(--apricot); color: var(--ink);
  display: grid; place-items: center; text-decoration: none; font-weight: 700; border-radius: 8px;
}
.aisle-index a:not(.mark) {
  color: #9a96b8; text-decoration: none; font-size: 12px; font-weight: 700;
}
.aisle-index a.is-on { color: var(--apricot); }
.lang { margin-top: auto; display: grid; gap: 4px; }
.lang button {
  background: none; border: 0; color: #9a96b8; cursor: pointer; font-size: 11px;
}
.lang button.is-active { color: var(--apricot); font-weight: 700; }

main { min-width: 0; }

.masonry {
  columns: 3;
  column-gap: 12px;
  padding: 16px 16px 8px;
}
.tile {
  break-inside: avoid;
  background: var(--tile);
  border: 2px solid var(--ink);
  padding: 18px;
  margin-bottom: 12px;
  border-radius: 4px 18px 4px 18px;
}
.tile.hero { background: var(--indigo); color: var(--cream); border-color: var(--indigo); }
.tile.hero a { color: var(--apricot); }
.tile.tall { min-height: 280px; background: var(--apricot); }
.tile.wide { min-height: 160px; }
.sku { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 8px; color: var(--muted); }
.tile.hero .sku, .tile.tall .sku { color: inherit; opacity: 0.8; }
.tile h2 { font-size: 1.25rem; margin-bottom: 8px; }
.tile p { font-size: 14px; }

.lane { padding: 28px 0 12px 16px; }
.lane header { padding-right: 16px; max-width: 70ch; margin-bottom: 16px; }
.lane.alt { background: #efe8dc; }
.snap {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 32vw);
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 16px 20px 0;
}
.snap article {
  scroll-snap-align: start;
  background: #fff;
  border: 2px solid var(--ink);
  padding: 20px;
  min-height: 200px;
}
.snap span { font-family: "Bricolage Grotesque", sans-serif; color: var(--apricot); font-weight: 700; }
.snap p { margin-top: 8px; color: var(--muted); font-size: 14px; }

.office {
  background: var(--ink);
  color: var(--cream);
  padding: 72px 8vw;
  margin: 24px 0;
}
.badge { color: var(--apricot); font-size: 12px; letter-spacing: 0.16em; margin-bottom: 12px; }
.office > p { max-width: 62ch; margin: 12px 0 28px; color: #c8c4e0; }
.desk { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.desk div { border-top: 3px solid var(--apricot); padding-top: 16px; }

.receipts { padding: 40px 16px; }
.receipts h2 { text-align: center; margin-bottom: 24px; }
.stack { display: grid; gap: 20px; max-width: 380px; margin: 0 auto; }
.stack article {
  background: #fffef6;
  padding: 20px 22px 12px;
  font-family: "Mulish", sans-serif;
  box-shadow: 0 8px 0 #e8dcc8;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), 96% 100%, 92% calc(100% - 10px), 88% 100%, 84% calc(100% - 10px), 80% 100%, 76% calc(100% - 10px), 72% 100%, 68% calc(100% - 10px), 64% 100%, 60% calc(100% - 10px), 56% 100%, 52% calc(100% - 10px), 48% 100%, 44% calc(100% - 10px), 40% 100%, 36% calc(100% - 10px), 32% 100%, 28% calc(100% - 10px), 24% 100%, 20% calc(100% - 10px), 16% 100%, 12% calc(100% - 10px), 8% 100%, 4% calc(100% - 10px), 0 100%);
}
.stack header, .stack footer {
  font-size: 11px; letter-spacing: 0.14em; text-align: center; color: var(--muted);
}
.stack h3 { text-align: center; margin: 10px 0; font-size: 1.1rem; }
.stack p { font-size: 13px; color: #444; }
.stack article:nth-child(even) { transform: rotate(-0.8deg); }
.stack article:nth-child(odd) { transform: rotate(0.6deg); }

.tags { padding: 40px 16px 48px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.chips button {
  border: 2px solid var(--ink); background: #fff; padding: 8px 14px;
  border-radius: 999px; cursor: pointer;
}
.chips button.is-on { background: var(--apricot); }
.answer {
  background: var(--indigo); color: var(--cream);
  padding: 20px; border-radius: 0 20px 20px 20px; max-width: 64ch;
}

.checkout { padding: 32px 16px 64px; max-width: 560px; }
.steps { display: flex; gap: 8px; list-style: none; margin: 16px 0; }
.steps li {
  width: 48px; height: 48px; border-radius: 50%;
  display: grid; place-items: center;
  border: 2px solid var(--ink); font-family: "Bricolage Grotesque", sans-serif;
}
.steps li.is-on { background: var(--apricot); }
form fieldset { border: 0; display: none; gap: 10px; }
form fieldset.is-on { display: grid; }
legend { font-family: "Bricolage Grotesque", sans-serif; font-size: 1.2rem; margin-bottom: 8px; }
label { display: grid; gap: 4px; font-size: 13px; }
input, textarea, select { border: 2px solid var(--ink); padding: 10px; background: #fff; }
form button, .next {
  background: var(--indigo); color: #fff; border: 0; padding: 12px; cursor: pointer;
  font-family: "Bricolage Grotesque", sans-serif;
}
.addr { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.ok { color: #1a7a4c; }

footer {
  grid-column: 1 / -1;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 12px 20px 12px 88px;
  background: var(--apricot); font-size: 13px;
}

@media (max-width: 900px) {
  body.floor { grid-template-columns: 1fr; }
  .aisle-index {
    position: sticky; top: 0; height: auto; flex-direction: row;
    flex-wrap: wrap; justify-content: center; padding: 8px;
  }
  .lang { margin: 0; flex-direction: row; display: flex; }
  .masonry { columns: 1; }
  .desk { grid-template-columns: 1fr; }
  footer { padding-left: 20px; }
}