/* ═══════════════════════════════════════════════════════════════════════════
   ETHOS AURUM MAISON — CHECKOUT (checkout.html)
   Two columns: the form, and the order held beside it. Flat delivery by
   country, totals re-rendered in place, duties disclosed rather than hidden.
   Added 29 Aug 2026. Loaded after eam-tokens.css, commerce.css, store.css.
   ═══════════════════════════════════════════════════════════════════════════ */

.co-title {
  font-family: var(--eam-font-display);
  font-weight: 400;
  font-size: clamp(30px, 4vw, 48px);
  margin: 0 0 6px;
}
.co-kicker {
  font-family: var(--eam-font-proof);
  font-size: 10px;
  letter-spacing: var(--eam-track-proof);
  text-transform: uppercase;
  opacity: .5;
  margin-bottom: clamp(30px, 5vw, 52px);
  display: block;
}

.co-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}

/* ── the form ────────────────────────────────────────────────────────── */

.co-form fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 clamp(30px, 5vw, 46px);
}
.co-form legend {
  font-family: var(--eam-font-proof);
  font-size: 10px;
  letter-spacing: var(--eam-track-proof);
  text-transform: uppercase;
  opacity: .6;
  padding: 0 0 16px;
  border-bottom: 1px solid var(--eam-aurum);
  width: 100%;
  margin-bottom: 22px;
}

.co-field { margin-bottom: 16px; }
.co-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .co-row { grid-template-columns: 1fr; } }

.co-field label {
  display: block;
  font-family: var(--eam-font-proof);
  font-size: 9px;
  letter-spacing: var(--eam-track-proof);
  text-transform: uppercase;
  opacity: .55;
  margin-bottom: 6px;
}
.co-field input,
.co-field select {
  width: 100%;
  font-family: var(--eam-font-body);
  font-size: 15px;
  color: var(--eam-text);
  background: var(--eam-bone);
  border: 1px solid rgb(from var(--eam-oxblood) r g b / .28);
  border-radius: 0;
  padding: 12px 12px;
}
.co-field input:focus,
.co-field select:focus {
  outline: 2px solid var(--eam-aurum);
  outline-offset: 0;
  border-color: var(--eam-oxblood);
}

/* the flat-rate strip */
.co-zone {
  margin-top: 8px;
  padding: 16px 18px;
  background: rgb(from var(--eam-alabaster) r g b / .6);
  border: 1px solid rgb(from var(--eam-oxblood) r g b / .1);
}
.co-zone .matched {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 14.5px;
}
.co-zone .matched b { font-family: var(--eam-font-display); font-size: 17px; font-weight: 500; }
.co-zone .window { font-size: 13px; opacity: .6; margin-top: 4px; }
.co-zone .others {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgb(from var(--eam-oxblood) r g b / .12);
  font-family: var(--eam-font-proof);
  font-size: 9px;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .5;
  line-height: 1.9;
}

/* payment block — honest prototype state */
.co-pay-note {
  padding: 16px 18px;
  border-left: 2px solid var(--eam-aurum);
  background: rgb(from var(--eam-aurum) r g b / .1);
  font-size: 13.5px;
  line-height: 1.6;
}
.co-stub {
  font-family: var(--eam-font-proof);
  font-size: 10px;
  letter-spacing: .08em;
  line-height: 1.9;
  opacity: .7;
  margin-top: 16px;
  min-height: 1.2em;
}
.co-stub.is-working { opacity: 1; color: var(--eam-oxblood); }

/* ── the summary ─────────────────────────────────────────────────────── */

.co-summary {
  position: sticky;
  top: 96px;
  padding: clamp(24px, 3vw, 34px);
  background: rgb(from var(--eam-alabaster) r g b / .55);
  border: 1px solid rgb(from var(--eam-oxblood) r g b / .12);
}
.co-summary h2 {
  font-family: var(--eam-font-display);
  font-weight: 400;
  font-size: 22px;
  margin: 0 0 20px;
}

.co-line {
  display: grid;
  grid-template-columns: 62px 1fr auto;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgb(from var(--eam-oxblood) r g b / .12);
}
.co-line:first-of-type { border-top: 0; }
.co-line-plate {
  aspect-ratio: 3 / 4;
  background: var(--eam-panel);
  border: 1px solid rgb(from var(--eam-oxblood) r g b / .12);
  display: grid; place-items: center;
  overflow: hidden;
}
.co-line-plate img { width: 100%; height: 100%; object-fit: cover; }
.co-line-plate img.is-mark { width: 60%; height: auto; object-fit: contain; opacity: .35; }

.co-line-house {
  font-family: var(--eam-font-proof);
  font-size: 8.5px;
  letter-spacing: var(--eam-track-proof);
  text-transform: uppercase;
  opacity: .5;
  display: block;
  margin-bottom: 3px;
}
.co-line-name { font-family: var(--eam-font-display); font-size: 17px; line-height: 1.2; }
.co-qty { display: inline-flex; align-items: center; gap: 10px; margin-top: 8px; }
.co-qty button {
  width: 24px; height: 24px; line-height: 1;
  border: 1px solid rgb(from var(--eam-oxblood) r g b / .4);
  background: transparent; color: var(--eam-oxblood);
  font-size: 13px; cursor: pointer;
}
.co-qty button:hover { background: var(--eam-oxblood); color: var(--eam-bone); }
.co-qty span { font-variant-numeric: tabular-nums; font-size: 13px; min-width: 1ch; text-align: center; }
.co-line-remove {
  display: block; margin-top: 8px;
  background: none; border: 0; padding: 0;
  font-family: var(--eam-font-proof); font-size: 8.5px;
  letter-spacing: var(--eam-track-proof); text-transform: uppercase;
  opacity: .45; cursor: pointer; text-decoration: underline;
}
.co-line-remove:hover { opacity: .8; }
.co-line-price { font-family: var(--eam-font-display); font-size: 16px; white-space: nowrap; }

.co-totals { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--eam-aurum); }
.co-totals .row {
  display: flex; justify-content: space-between; gap: 16px;
  font-size: 14px; margin-bottom: 10px;
}
.co-totals .row .k { opacity: .6; }
.co-totals .grand {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid rgb(from var(--eam-oxblood) r g b / .16);
}
.co-totals .grand .k { font-family: var(--eam-font-proof); font-size: 10px; letter-spacing: var(--eam-track-proof); text-transform: uppercase; }
.co-totals .grand b { font-family: var(--eam-font-display); font-size: 26px; font-weight: 500; }
.co-totals .approx { text-align: right; font-size: 12.5px; opacity: .5; margin-top: 4px; }

.co-customs {
  margin-top: 20px;
  font-family: var(--eam-font-proof);
  font-size: 9px;
  letter-spacing: .1em;
  line-height: 1.9;
  text-transform: uppercase;
  opacity: .5;
}

/* confirmation */
.co-confirm { max-width: 620px; }
.co-confirm p { opacity: .82; }
.co-confirm-ref {
  font-family: var(--eam-font-proof);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: 1 !important;
  margin-bottom: 18px;
}
.co-confirm-ref b { font-family: var(--eam-font-display); font-size: 20px; letter-spacing: .04em; }
.co-confirm-lines {
  margin: 26px 0;
  border-top: 1px solid var(--eam-aurum);
  padding-top: 18px;
}
.co-confirm-line {
  display: flex; justify-content: space-between; gap: 20px;
  padding: 9px 0; font-size: 14.5px;
}
.co-confirm-line.total {
  border-top: 1px solid rgb(from var(--eam-oxblood) r g b / .16);
  margin-top: 8px; padding-top: 14px;
  font-family: var(--eam-font-display); font-size: 18px;
}

/* empty state */
.co-empty { text-align: center; padding: clamp(60px, 14vh, 140px) 0; }
.co-empty h1 {
  font-family: var(--eam-font-display); font-weight: 400;
  font-size: clamp(26px, 3vw, 40px); margin: 0 0 14px;
}
.co-empty p { opacity: .7; margin: 0 0 30px; }

@media (max-width: 900px) {
  .co-grid { grid-template-columns: 1fr; }
  .co-summary { position: static; order: -1; }
}