:root {
  --cart-ink: #151b18;
  --cart-muted: #5f6763;
  --cart-line: #d9dedb;
  --cart-soft: #f4f7f5;
  --cart-accent: #17684e;
  --cart-accent-dark: #0f4f3b;
  --cart-accent-soft: #e9f4ef;
  --cart-danger: #9b3030;
  --cart-radius: 0.28rem;
  --cart-shadow: 0 1.2rem 3.5rem rgb(20 35 29 / 0.08);
}

.cart-page {
  min-height: 100vh;
  background: #fff;
  color: var(--cart-ink);
  font-family: "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.cart-page nav[aria-label="Breadcrumb"] { padding-top: 2rem; }

.cart-shell {
  width: min(100% - 3rem, 74rem);
  margin: 0 auto;
  padding: 1.5rem 0 5rem;
}

.cart-intro {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
  padding: 1rem 0 2.2rem;
  border-bottom: 1px solid var(--cart-ink);
}

.cart-context {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 0.7rem;
  color: var(--cart-accent-dark);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cart-context span { width: 1.5rem; height: 1px; background: var(--cart-accent); }

.cart-intro h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.35rem;
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1;
}

.cart-intro > div > p:last-child {
  max-width: 42rem;
  margin: 0.9rem 0 0;
  color: var(--cart-muted);
  font-size: 1rem;
  line-height: 1.6;
}

.continue-shopping {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--cart-ink);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
}

.continue-shopping:hover { color: var(--cart-accent-dark); }
.continue-shopping--top { padding: 0.65rem 0; border-bottom: 1px solid var(--cart-ink); }
.continue-shopping--bottom { margin-top: 1.4rem; }

.cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(19rem, 0.72fr);
  gap: 4rem;
  align-items: start;
  padding-top: 2.6rem;
}

.cart-content { min-width: 0; }

.cart-content-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--cart-line);
}

.cart-content-head h2,
.cart-summary h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.cart-content-head p {
  margin: 0.25rem 0 0;
  color: var(--cart-muted);
  font-size: 0.75rem;
}

.clear-cart {
  padding: 0.35rem 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  background: none;
  color: var(--cart-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 650;
}

.clear-cart:hover { color: var(--cart-danger); }
.clear-cart:focus-visible { outline: 3px solid rgb(23 104 78 / 0.2); outline-offset: 3px; }

.configuration-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid #bdd5cb;
  border-radius: var(--cart-radius);
  background: var(--cart-accent-soft);
}

.configuration-note span,
.configuration-note strong { display: block; }
.configuration-note span { color: var(--cart-accent-dark); font-size: 0.65rem; font-weight: 750; letter-spacing: 0.05em; text-transform: uppercase; }
.configuration-note strong { margin-top: 0.15rem; font-size: 0.79rem; }
.configuration-note a { flex: none; color: var(--cart-accent-dark); font-size: 0.7rem; font-weight: 700; text-decoration: underline; text-underline-offset: 0.18em; }

.cart-items { margin-top: 0.6rem; }

.cart-item {
  display: grid;
  grid-template-columns: 5.25rem minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--cart-line);
}

.cart-item-image {
  width: 5.25rem;
  height: 5.25rem;
  padding: 0.35rem;
  border-radius: var(--cart-radius);
  background: var(--cart-soft);
  object-fit: contain;
}

.cart-item-main { min-width: 0; }
.cart-item-source { display: block; margin-bottom: 0.18rem; color: var(--cart-accent-dark); font-size: 0.62rem; font-weight: 750; letter-spacing: 0.045em; text-transform: uppercase; }
.cart-item-main h3 { margin: 0; font-size: 0.9rem; font-weight: 750; }
.cart-item-detail { margin: 0.22rem 0 0; color: var(--cart-muted); font-size: 0.7rem; line-height: 1.4; }

.cart-item-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.75rem;
}

.quantity-control {
  display: grid;
  grid-template-columns: 2rem 2.5rem 2rem;
  min-height: 2.15rem;
  border: 1px solid #bfc7c2;
  border-radius: var(--cart-radius);
  overflow: hidden;
  background: #fff;
}

.quantity-control button,
.quantity-control input {
  min-width: 0;
  border: 0;
  background: #fff;
  color: var(--cart-ink);
  font: inherit;
  font-size: 0.76rem;
  font-weight: 700;
  text-align: center;
}

.quantity-control button { cursor: pointer; }
.quantity-control button:hover { background: var(--cart-soft); }
.quantity-control button:focus-visible, .quantity-control input:focus-visible { position: relative; outline: 2px solid var(--cart-accent); outline-offset: -2px; }
.quantity-control input { width: 100%; border-inline: 1px solid var(--cart-line); appearance: textfield; }
.quantity-control input::-webkit-inner-spin-button { appearance: none; }

.remove-item {
  padding: 0.25rem 0;
  border: 0;
  border-bottom: 1px solid currentColor;
  background: none;
  color: var(--cart-muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.67rem;
}

.remove-item:hover { color: var(--cart-danger); }
.cart-item-price { align-self: start; padding-top: 1.5rem; font-size: 0.82rem; font-weight: 750; font-variant-numeric: tabular-nums; white-space: nowrap; }

.cart-summary {
  position: sticky;
  top: 6.2rem;
  padding: 1.35rem;
  border: 1px solid var(--cart-line);
  border-radius: var(--cart-radius);
  background: var(--cart-soft);
  box-shadow: var(--cart-shadow);
}

.cart-summary > h2 { padding-bottom: 1rem; border-bottom: 1px solid var(--cart-ink); }
.cart-totals { margin: 0.75rem 0 0; }
.cart-totals > div { display: flex; justify-content: space-between; gap: 1rem; padding: 0.32rem 0; color: var(--cart-muted); font-size: 0.75rem; }
.cart-totals dd { margin: 0; color: var(--cart-ink); font-weight: 650; font-variant-numeric: tabular-nums; }
.cart-totals .cart-grand-total { align-items: baseline; margin-top: 0.65rem; padding-top: 0.85rem; border-top: 1px solid var(--cart-ink); color: var(--cart-ink); font-size: 0.88rem; font-weight: 750; }
.cart-grand-total dd { font-family: Georgia, "Times New Roman", serif; font-size: 1.5rem; font-weight: 400; }

.shipping-message {
  display: flex;
  align-items: start;
  gap: 0.55rem;
  margin: 0.9rem 0 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--cart-line);
  color: var(--cart-muted);
  font-size: 0.67rem;
  line-height: 1.4;
}

.shipping-message svg { width: 1.15rem; height: 1.15rem; flex: none; fill: none; stroke: var(--cart-accent); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.4; }
.shipping-message--free { color: var(--cart-accent-dark); font-weight: 650; }

.checkout-action {
  display: flex;
  width: 100%;
  min-height: 3.4rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.8rem 1rem;
  border: 0;
  border-radius: var(--cart-radius);
  background: var(--cart-ink);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 750;
  transition: background-color 180ms ease, transform 180ms ease;
}

.checkout-action:hover { background: var(--cart-accent-dark); }
.checkout-action:active { transform: translateY(1px); }
.checkout-action:focus-visible { outline: 3px solid rgb(23 104 78 / 0.25); outline-offset: 3px; }
.checkout-action:disabled { background: #a7afab; cursor: not-allowed; }
.checkout-action svg { width: 1rem; height: 1rem; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.7; }

.payment-reassurance { margin-top: 1rem; text-align: center; }
.payment-reassurance > span { display: block; color: var(--cart-muted); font-size: 0.62rem; }
.payment-reassurance > div { display: flex; justify-content: center; gap: 0.8rem; margin-top: 0.45rem; }
.payment-reassurance strong { font-size: 0.68rem; }
.stripe-mark { color: #635bff; }
.paypal-mark { color: #003087; }
.cart-preview-note { margin: 0.9rem 0 0; color: var(--cart-muted); font-size: 0.62rem; line-height: 1.45; text-align: center; }

.empty-cart { padding: 4rem 1rem; text-align: center; }
.empty-cart svg { width: 3.5rem; height: 3.5rem; fill: none; stroke: var(--cart-accent); stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.3; }
.empty-cart h2 { margin: 1rem 0 0; font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 400; }
.empty-cart p { max-width: 30rem; margin: 0.65rem auto 1.3rem; color: var(--cart-muted); font-size: 0.85rem; line-height: 1.5; }
.empty-cart > div { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem; }
.empty-primary, .empty-secondary { display: inline-flex; min-height: 2.8rem; align-items: center; justify-content: center; padding: 0.7rem 1rem; border: 1px solid var(--cart-ink); border-radius: var(--cart-radius); font-size: 0.75rem; font-weight: 750; text-decoration: none; }
.empty-primary { background: var(--cart-ink); color: #fff; }
.empty-secondary { background: #fff; color: var(--cart-ink); }

.clear-dialog {
  width: min(100% - 2rem, 25rem);
  padding: 0;
  border: 0;
  border-radius: 0.35rem;
  box-shadow: 0 2rem 5rem rgb(12 20 16 / 0.28);
}

.clear-dialog::backdrop { background: rgb(12 20 16 / 0.5); }
.clear-dialog form { padding: 1.5rem; }
.clear-dialog h2 { margin: 0; font-size: 1.1rem; }
.clear-dialog p { margin: 0.55rem 0 1.25rem; color: var(--cart-muted); font-size: 0.8rem; line-height: 1.5; }
.clear-dialog form > div { display: flex; justify-content: flex-end; gap: 0.5rem; }
.clear-dialog button { min-height: 2.5rem; padding: 0.55rem 0.85rem; border: 1px solid var(--cart-line); border-radius: var(--cart-radius); background: #fff; color: var(--cart-ink); cursor: pointer; font: inherit; font-size: 0.75rem; font-weight: 700; }
.clear-dialog .confirm-clear { border-color: var(--cart-danger); background: var(--cart-danger); color: #fff; }

[hidden] { display: none !important; }

@media (max-width: 960px) {
  .cart-layout { grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.72fr); gap: 2rem; }
  .cart-intro h1 { font-size: 2.8rem; }
}

@media (max-width: 760px) {
  .cart-shell { width: min(100% - 2rem, 42rem); padding-bottom: 3rem; }
  .cart-intro { display: block; }
  .continue-shopping--top { margin-top: 1.2rem; }
  .cart-layout { display: flex; flex-direction: column; gap: 2rem; }
  .cart-summary { position: static; width: 100%; box-shadow: none; }
  .cart-content { width: 100%; }
}

@media (max-width: 520px) {
  .cart-page nav[aria-label="Breadcrumb"] { padding-top: 1.2rem; }
  .cart-intro h1 { font-size: 2.35rem; }
  .cart-intro > div > p:last-child { font-size: 0.9rem; }
  .configuration-note { display: block; }
  .configuration-note a { display: inline-block; margin-top: 0.55rem; }
  .cart-item { grid-template-columns: 4.25rem minmax(0, 1fr); gap: 0.8rem; }
  .cart-item-image { width: 4.25rem; height: 4.25rem; }
  .cart-item-price { grid-column: 2; padding-top: 0; }
  .cart-item-actions { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}