:root {
  --ink: #16181c;
  --ink-2: #3a3d44;
  --muted: #6b6e76;
  --line: #dedcd5;
  --field: #ffffff;
  --side: #f4f3ef;
  --brand: #16181c;
  --volt: #d4f53c;
  --ok: #137a4b;
  --warn: #8a5a00;
  --error: #b42318;
  --paypal: #ffc439;
  --paypal-ink: #111;
  color-scheme: light;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--ink); }
code { font-size: 12px; }

/* ---------- two-pane checkout ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 100vh; }
.main-col { padding: 40px clamp(20px, 5vw, 64px) 32px; justify-self: end; width: 100%; max-width: 640px; }
.summary-col { background: var(--side); border-left: 1px solid #e8e6df; }
.summary-inner { position: sticky; top: 0; padding: 72px clamp(20px, 5vw, 64px) 32px; max-width: 520px; }
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .summary-col { order: -1; border-left: 0; border-bottom: 1px solid #e8e6df; }
  .summary-inner { padding: 20px; position: static; max-width: none; }
  .main-col { padding: 24px 20px; justify-self: stretch; }
}

.store-head { margin-bottom: 28px; }
.wordmark {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink);
  font-family: Archivo, system-ui, sans-serif; font-weight: 900; font-size: 22px; letter-spacing: 0.04em;
}
.wordmark .mark {
  width: 30px; height: 30px; border-radius: 7px; background: var(--ink); color: var(--volt);
  display: grid; place-items: center; font-size: 17px; letter-spacing: 0;
}
.crumbs { display: flex; gap: 8px; list-style: none; padding: 0; margin: 14px 0 0; font-size: 13px; color: var(--muted); }
.crumbs li + li::before { content: "›"; margin-right: 8px; color: #b3b1aa; }
.crumbs li[aria-current] { color: var(--ink); font-weight: 600; }

.block { margin-bottom: 26px; }
.block-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
h2 { font-family: Archivo, system-ui, sans-serif; font-size: 19px; font-weight: 700; margin: 0 0 12px; letter-spacing: -0.01em; }
.sub { margin: -6px 0 12px; color: var(--muted); font-size: 13.5px; }
.field { display: grid; gap: 5px; margin-bottom: 12px; }
label { font-size: 13px; color: var(--ink-2); font-weight: 500; }
.hint { font-size: 12.5px; color: var(--muted); }
.hint code { font-size: 12px; color: var(--ink-2); background: #f4f3ef; border-radius: 4px; padding: 1px 5px; white-space: nowrap; }
input[type="text"], input[type="email"], input[type="tel"], input:not([type]) {
  font: inherit; color: var(--ink); background: var(--field); padding: 12px 13px;
  border: 1px solid var(--line); border-radius: 8px; width: 100%;
}
input:focus { outline: 2px solid var(--ink); outline-offset: -1px; border-color: transparent; }
input[type="checkbox"] { accent-color: var(--ink); width: 16px; height: 16px; margin-top: 1px; }
.hb-consent {
  color: var(--ink-2) !important; background: #f7f7f3; border: 1px solid #ebe9e2; border-radius: 8px;
  padding: 10px 12px !important; margin: 4px 0 0 !important;
}
.link { background: none; border: 0; padding: 0; color: var(--ink-2); font: inherit; font-size: 13px; cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }

.pay-box { border: 1px solid var(--line); border-radius: 10px; padding: 16px; background: #fcfcfa; }
.pay-buttons { display: grid; gap: 10px; }
.pay-buttons paypal-button, .pay-buttons paypal-pay-later-button { display: block; width: 100%; }
.mock-btn {
  font: inherit; font-size: 16px; border: 0; border-radius: 6px; padding: 13px; cursor: pointer;
  background: var(--paypal); color: var(--paypal-ink);
}
.mock-btn.mock-paylater { background: #fff; color: #111; border: 1px solid #c8ccd2; }
.mock-message { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
.mock-message span { opacity: 0.7; }
paypal-message { display: block; margin-top: 12px; }
.status { min-height: 1.5em; margin-top: 14px; color: var(--muted); font-size: 14px; }
.status.ok { color: var(--ok); }
.status.warn { color: var(--warn); }
.status.error { color: var(--error); }
.store-foot { margin-top: 36px; padding-top: 16px; border-top: 1px solid #ecebe6; color: var(--muted); font-size: 12.5px; }

.banner { margin: 0; padding: 10px clamp(20px, 5vw, 64px); background: #fff8e1; color: #6b5200; font-size: 13px; border-bottom: 1px solid #f1e3b3; }

/* ---------- order summary ---------- */
.item { display: grid; grid-template-columns: 72px 1fr auto; gap: 14px; align-items: center; }
.thumb { position: relative; width: 64px; height: 64px; border-radius: 10px; border: 1px solid #e3e1da; background: #fff; }
.thumb img { width: 100%; height: 100%; border-radius: 9px; display: block; }
.qty {
  position: absolute; top: -8px; right: -8px; min-width: 21px; height: 21px; padding: 0 6px; border-radius: 11px;
  background: #66676c; color: #fff; font-size: 12px; font-weight: 600; display: grid; place-items: center;
}
.item strong { font-weight: 600; font-size: 14.5px; }
.item div span { display: block; color: var(--muted); font-size: 13px; }
.item .price { font-weight: 500; font-size: 14.5px; }
.totals { margin: 22px 0 0; display: grid; gap: 8px; }
.totals div { display: flex; justify-content: space-between; font-size: 14px; }
.totals dt { color: var(--ink-2); }
.totals dd { margin: 0; color: var(--ink-2); }
.totals .grand { margin-top: 6px; align-items: baseline; }
.totals .grand dt { font-size: 18px; font-weight: 700; color: var(--ink); font-family: Archivo, system-ui, sans-serif; }
.totals .grand dd { font-size: 22px; font-weight: 700; color: var(--ink); font-family: Archivo, system-ui, sans-serif; }
.totals .grand small { font-size: 12px; color: var(--muted); font-weight: 500; margin-right: 6px; font-family: -apple-system, system-ui, sans-serif; }

/* ---------- return / cancel pages ---------- */
.top { display: flex; justify-content: space-between; align-items: center; padding: 20px clamp(20px, 5vw, 64px); border-bottom: 1px solid #ecebe6; }
.top .brand { font-family: Archivo, system-ui, sans-serif; font-weight: 900; letter-spacing: 0.04em; text-decoration: none; color: var(--ink); font-size: 20px; }
.layout.single { max-width: 640px; margin: 48px auto; padding: 0 20px; }
.panel { border: 1px solid #ecebe6; border-radius: 12px; padding: 28px; }
.panel h1 { font-family: Archivo, system-ui, sans-serif; font-size: 24px; margin: 0 0 8px; }