/* Renéra · Cart page (/cart/) — bespoke de-Elementor template styles.
   Design source: Claude Design "Cart page redesign" (Cart.dc.html, aligned
   2026-07-02). Layout utilities (.container) come from chrome.css; buttons
   (.rn-btn*) and eyebrows (.rn-eyebrow*) from components.css. Everything here
   is token-built — no raw hex. */

/* ── Page head ─────────────────────────────────────────────────────────── */
.rn-cart-head {
  padding: 40px 0 32px;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 32px; flex-wrap: wrap;
  border-bottom: 1px solid var(--renera-clay-300);
}
.rn-cart-head .rn-eyebrow { display: block; margin-bottom: 14px; }
.rn-cart-title {
  font-family: var(--renera-font-serif); font-weight: 400;
  font-size: 56px; line-height: 1; letter-spacing: -0.02em;
  color: var(--renera-ink); margin: 0;
}
.rn-cart-title em { color: var(--renera-olive-700); font-style: italic; }
.rn-cart-head__count {
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--renera-mute);
}

body.rn-m .rn-cart-title { font-size: 38px; }
@media (max-width: 720px) {
  .rn-cart-title { font-size: 38px; }
}

/* ── Layout grid (summary column added in Task 3) ──────────────────────── */
.rn-cart-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 72px; padding: 48px 0 96px; align-items: start;
}
body.rn-m .rn-cart-grid { grid-template-columns: 1fr; gap: 48px; }
@media (max-width: 1080px) {
  .rn-cart-grid { grid-template-columns: 1fr; gap: 48px; }
}

/* ── USPS shipping note ────────────────────────────────────────────────── */
.rn-cart-note {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 26px; margin-bottom: 28px;
  background: var(--renera-sand-300);
  border: 1px solid var(--renera-clay-300);
  border-radius: var(--renera-r-md);
  font-size: 14px; color: var(--renera-mute);
}
.rn-cart-note svg { flex: 0 0 18px; color: var(--renera-olive-500); }

/* ── Line items ────────────────────────────────────────────────────────── */
.rn-cart-lines { border-top: 1px solid var(--renera-clay-300); }
.rn-cart-line {
  display: flex; gap: 28px; align-items: flex-start; flex-wrap: wrap;
  padding: 32px 0;
  border-bottom: 1px solid var(--renera-clay-300);
}
.rn-cart-line__thumb {
  width: 120px; height: 140px; flex-shrink: 0;
  border-radius: var(--renera-r-md);
  background: var(--renera-clay-100);
  border: 1px solid var(--renera-clay-300);
  overflow: hidden; display: flex; align-items: center; justify-content: center;
}
.rn-cart-line__thumb img { width: 100%; height: 100%; object-fit: contain; padding: 14px; }
.rn-cart-line__body { flex: 1 1 240px; min-width: 200px; display: flex; flex-direction: column; gap: 8px; }
.rn-cart-line__tag {
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--renera-olive-500);
}
.rn-cart-line__name {
  font-family: var(--renera-font-serif); font-weight: 400;
  font-size: 26px; letter-spacing: -0.01em; line-height: 1.15;
  color: var(--renera-ink); margin: 0;
}
.rn-cart-line__name a { color: inherit; text-decoration: none; }
.rn-cart-line__meta { font-size: 13px; color: var(--renera-mute); margin: 0; }
.rn-cart-line__remove {
  display: inline-flex; align-items: center; gap: 7px;
  margin-top: 8px; align-self: flex-start;
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--renera-mute); text-decoration: none;
  transition: color var(--renera-dur-base) var(--renera-ease);
}
.rn-cart-line__remove:hover { color: var(--renera-olive-700); }
.rn-cart-line__right {
  display: flex; flex-direction: column; align-items: flex-end; gap: 16px;
  min-width: 120px; margin-left: auto;
}
.rn-cart-line__price { text-align: right; }
.rn-cart-line__price .now {
  display: block;
  font-family: var(--renera-font-serif); font-size: 24px;
  letter-spacing: -0.01em; color: var(--renera-ink);
}
.rn-cart-line__price .was {
  display: block; margin-top: 4px;
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.1em; text-decoration: line-through; color: var(--renera-mute);
}
.rn-cart-line__price .each {
  display: block; margin-top: 6px;
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--renera-mute);
}
.rn-cart-stepper {
  display: inline-flex; align-items: center;
  border: 1px solid var(--renera-clay-300);
  border-radius: var(--renera-r-sm);
  background: var(--renera-paper);
}
.rn-cart-stepper button {
  width: 40px; height: 44px; background: transparent; border: 0; cursor: pointer;
  color: var(--renera-olive-700);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background var(--renera-dur-base) var(--renera-ease);
}
.rn-cart-stepper button:hover { background: var(--renera-sand-200); }
.rn-cart-stepper span {
  min-width: 30px; text-align: center;
  font-family: var(--renera-font-mono); font-size: 14px; color: var(--renera-ink);
}

/* ── Foot row ──────────────────────────────────────────────────────────── */
.rn-cart-footrow {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; flex-wrap: wrap; padding-top: 28px;
}
.rn-cart-continue {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--renera-olive-700); text-decoration: none;
  transition: opacity var(--renera-dur-base) var(--renera-ease);
}
.rn-cart-continue:hover { opacity: 0.65; }
.rn-cart-footrow__note {
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--renera-mute);
}

/* ── Empty state ───────────────────────────────────────────────────────── */
.rn-cart-empty {
  padding: 96px 0 120px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 24px;
}
.rn-cart-empty__icon {
  width: 96px; height: 96px; border-radius: 50%;
  background: var(--renera-sand-300);
  border: 1px solid var(--renera-clay-300);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--renera-olive-700);
}
.rn-cart-empty .rn-cart-title { font-size: 46px; }
.rn-cart-empty__lead {
  font-family: var(--renera-font-serif); font-style: italic;
  font-size: 19px; color: var(--renera-mute);
  margin: 0; max-width: 400px; line-height: 1.5;
}

/* ── Order summary card ────────────────────────────────────────────────── */
.rn-cart-summary { position: sticky; top: 116px; }
body.rn-m .rn-cart-summary { position: static; }
@media (max-width: 1080px) {
  .rn-cart-summary { position: static; }
}
.rn-cart-card {
  background: var(--renera-paper);
  border: 1px solid var(--renera-clay-300);
  border-radius: var(--renera-r-lg);
  overflow: hidden;
  box-shadow: var(--renera-shadow-card);
}
.rn-cart-card__head {
  padding: 26px 30px;
  background: var(--renera-sand-300);
  border-bottom: 1px solid var(--renera-clay-300);
}
.rn-cart-card__head h2 {
  font-family: var(--renera-font-serif); font-weight: 400;
  font-size: 24px; letter-spacing: -0.01em; color: var(--renera-ink);
  margin: 6px 0 0;
}
.rn-cart-card__body {
  padding: 26px 30px 30px;
  display: flex; flex-direction: column; gap: 18px;
}
.rn-cart-card__rule { height: 1px; background: var(--renera-clay-300); border: 0; margin: 4px 0; }

/* Promo */
.rn-cart-promo { display: flex; gap: 10px; }
.rn-cart-promo input {
  flex: 1; min-width: 0; height: 48px; padding: 0 16px;
  background: transparent;
  border: 1px solid var(--renera-clay-300);
  border-radius: var(--renera-r-sm);
  outline: none;
  font-family: var(--renera-font-mono); font-size: 12px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--renera-ink);
}
.rn-cart-promo input::placeholder { color: var(--renera-mute); opacity: 0.6; }
.rn-cart-promo input:focus { border-color: var(--renera-olive-700); }
.rn-cart-promo button {
  height: 48px; padding: 0 20px; cursor: pointer; white-space: nowrap;
  background: transparent;
  border: 1px solid var(--renera-olive-700);
  border-radius: var(--renera-r-sm);
  color: var(--renera-olive-700);
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase;
  transition: all var(--renera-dur-base) var(--renera-ease);
}
.rn-cart-promo button:hover { background: var(--renera-olive-700); color: var(--renera-sand-200); }
.rn-cart-promo-chip {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 16px;
  background: var(--renera-olive-100);
  border: 1px solid var(--renera-olive-300);
  border-radius: var(--renera-r-sm);
}
.rn-cart-promo-chip span {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--renera-olive-700);
}
.rn-cart-promo-chip a {
  font-family: var(--renera-font-mono); font-size: 10px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--renera-mute); text-decoration: underline;
}

/* Rows */
.rn-cart-row { display: flex; align-items: baseline; justify-content: space-between; }
.rn-cart-row > span:first-child {
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--renera-mute);
}
.rn-cart-row .val { font-size: 15px; color: var(--renera-ink); }
.rn-cart-row.is-savings .val { color: var(--renera-olive-700); font-weight: 500; }
.rn-cart-total { display: flex; align-items: baseline; justify-content: space-between; }
.rn-cart-total > span:first-child {
  font-family: var(--renera-font-mono); font-size: 12px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--renera-ink);
}
.rn-cart-total .val {
  font-family: var(--renera-font-serif); font-size: 34px;
  letter-spacing: -0.02em; color: var(--renera-ink);
}
.rn-cart-savings-note {
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.06em; color: var(--renera-olive-700);
  margin: 0; text-align: right;
}
.rn-cart-taxnote { font-size: 12px; color: var(--renera-mute); margin: 0; text-align: right; }

/* CTAs + trust */
.rn-cart-checkout { width: 100%; justify-content: center; }
.rn-cart-amazon {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 4px;
  font-family: var(--renera-font-mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--renera-mute); text-decoration: none;
  transition: color var(--renera-dur-base) var(--renera-ease);
}
.rn-cart-amazon:hover { color: var(--renera-olive-700); }
.rn-cart-trust {
  display: flex; flex-direction: column; gap: 12px;
  padding-top: 18px; border-top: 1px solid var(--renera-clay-300);
}
.rn-cart-trust > div {
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; color: var(--renera-mute);
}
.rn-cart-trust svg { flex: 0 0 18px; color: var(--renera-olive-500); }

/* ── Mobile layout ──────────────────────────────────────────────────────
   body.rn-m is toggled by responsive-chrome.js at ≤880px (the same switch
   that swaps the mobile header/footer in); the @media block below mirrors
   every rule for no-JS/first-paint. Single-column stacking already happens
   at ≤1080px above — this section is the phone-rhythm polish: tighter
   spacing, smaller serif sizes, and the line item's stepper/price becoming
   a full-width row under the product info. */
body.rn-m .rn-cart-head { padding: 28px 0 22px; }
body.rn-m .rn-cart-grid { padding: 32px 0 64px; gap: 40px; }
body.rn-m .rn-cart-note { padding: 14px 18px; margin-bottom: 22px; font-size: 13px; }
body.rn-m .rn-cart-line { gap: 16px; padding: 24px 0; }
body.rn-m .rn-cart-line__thumb { width: 92px; height: 108px; }
body.rn-m .rn-cart-line__thumb img { padding: 10px; }
body.rn-m .rn-cart-line__body { flex: 1 1 0; min-width: 0; }
body.rn-m .rn-cart-line__name { font-size: 21px; }
body.rn-m .rn-cart-line__right {
  flex-direction: row-reverse; align-items: center; justify-content: space-between;
  width: 100%; min-width: 0; margin-left: 0; padding-top: 2px;
}
body.rn-m .rn-cart-line__price .now { font-size: 21px; }
body.rn-m .rn-cart-card__head { padding: 20px 22px; }
body.rn-m .rn-cart-card__body { padding: 20px 22px 24px; }
body.rn-m .rn-cart-total .val { font-size: 29px; }
body.rn-m .rn-cart-empty { padding: 64px 0 88px; }
body.rn-m .rn-cart-empty .rn-cart-title { font-size: 34px; }

@media (max-width: 880px) {
  .rn-cart-head { padding: 28px 0 22px; }
  .rn-cart-grid { padding: 32px 0 64px; gap: 40px; }
  .rn-cart-note { padding: 14px 18px; margin-bottom: 22px; font-size: 13px; }
  .rn-cart-line { gap: 16px; padding: 24px 0; }
  .rn-cart-line__thumb { width: 92px; height: 108px; }
  .rn-cart-line__thumb img { padding: 10px; }
  .rn-cart-line__body { flex: 1 1 0; min-width: 0; }
  .rn-cart-line__name { font-size: 21px; }
  .rn-cart-line__right {
    flex-direction: row-reverse; align-items: center; justify-content: space-between;
    width: 100%; min-width: 0; margin-left: 0; padding-top: 2px;
  }
  .rn-cart-line__price .now { font-size: 21px; }
  .rn-cart-card__head { padding: 20px 22px; }
  .rn-cart-card__body { padding: 20px 22px 24px; }
  .rn-cart-total .val { font-size: 29px; }
  .rn-cart-empty { padding: 64px 0 88px; }
  .rn-cart-empty .rn-cart-title { font-size: 34px; }
}