/* ---------- Cart / checkout ---------- */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 384px;
  gap: 40px;
  padding: 40px 0 80px;
  align-items: start;
}

.cart-table {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.cart-row {
  display: grid;
  grid-template-columns: 88px 1fr 128px 110px 40px;
  gap: 18px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--c-line);
}

.cart-row:last-child {
  border-bottom: 0;
}

.cart-row img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  border: 1px solid var(--c-line);
  border-radius: 10px;
  padding: 4px;
}

.cart-row h3 {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
}

.cart-row .sub {
  font-size: 12px;
  color: var(--c-muted);
  margin-top: 2px;
}

.cart-row .unit {
  font-size: 12px;
  color: var(--c-body);
  margin-top: 6px;
}

.cart-row .qty {
  height: 40px;
}

.cart-row .line {
  text-align: right;
  font-weight: 700;
  font-size: 16px;
  color: var(--c-green);
}

.cart-row .remove {
  border: 0;
  background: transparent;
  color: var(--c-muted);
}

.cart-row .remove:hover {
  color: var(--c-danger);
}

.cart-row .remove svg {
  width: 18px;
  height: 18px;
}

.summary {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: calc(var(--header-h) + 24px);
}

.summary h3 {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 16px;
}

.summary__row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--c-body);
  padding: 7px 0;
}

.summary__row.total {
  border-top: 1px solid var(--c-line-2);
  margin-top: 8px;
  padding-top: 14px;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-green);
}

.summary__row .free {
  color: var(--c-success);
  font-weight: 700;
}

.summary__note {
  font-size: 12px;
  color: var(--c-muted);
  background: var(--c-strip);
  padding: 10px 12px;
  border-radius: 8px;
  margin: 10px 0;
}

.summary .btn {
  margin-top: 14px;
}

.coupon-form {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.coupon-form input {
  flex: 1;
  height: 40px;
  border: 1px solid var(--c-line-2);
  border-radius: 8px;
  padding: 0 12px;
  text-transform: uppercase;
  min-width: 0;
}

.coupon-form .btn {
  margin: 0;
  height: 40px;
}

.summary__item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--c-line);
}

.summary__item img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  border: 1px solid var(--c-line);
  border-radius: 8px;
}

.summary__item div {
  flex: 1;
  font-size: 13px;
}

.summary__item small {
  display: block;
  color: var(--c-muted);
  font-size: 11px;
}

.summary__item strong {
  font-size: 13px;
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.panel {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.panel h2 {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.panel h2 i {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--c-green);
  color: #fff;
  font-size: 12px;
  font-style: normal;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}

.form-grid .span-2 {
  grid-column: span 2;
}

.field label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--c-ink);
  margin-bottom: 6px;
  letter-spacing: .02em;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  height: 44px;
  border: 1px solid var(--c-line-2);
  border-radius: 8px;
  padding: 0 12px;
  background: #fff;
  outline: 0;
  transition: border-color .15s, box-shadow .15s;
}

.field textarea {
  height: auto;
  padding: 10px 12px;
  min-height: 96px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--c-green);
  box-shadow: 0 0 0 3px #eef3ee;
}

.field .error {
  display: block;
  color: var(--c-danger);
  font-size: 12px;
  margin-top: 4px;
}

.field.has-error input,
.field.has-error select {
  border-color: var(--c-danger);
}

.check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--c-body);
  cursor: pointer;
}

.check input {
  width: 16px;
  height: 16px;
  accent-color: var(--c-green);
}

.pay-option {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border: 1px solid var(--c-line-2);
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
}

.pay-option input {
  margin-top: 3px;
  accent-color: var(--c-green);
}

.pay-option strong {
  display: block;
  font-size: 14px;
}

.pay-option span {
  font-size: 12px;
  color: var(--c-body);
}

.pay-option.is-selected {
  border-color: var(--c-green);
  box-shadow: 0 0 0 3px #eef3ee;
}

.saved-address {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.saved-address button {
  border: 1px solid var(--c-line-2);
  background: #fff;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 12px;
  text-align: left;
}

.saved-address button:hover {
  border-color: var(--c-green);
}

.alert {
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 13px;
  margin-bottom: 16px;
}

.alert--error {
  background: #fdecea;
  color: #8a2a1f;
  border: 1px solid #f5c8c2;
}

.alert--success {
  background: #e8f3ec;
  color: #245a3b;
  border: 1px solid #cfe4d6;
}

.alert ul {
  list-style: disc;
  padding-left: 18px;
}

.success-box {
  max-width: 720px;
  margin: 64px auto;
  text-align: center;
}

.success-box .tick {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #e8f3ec;
  color: var(--c-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.success-box .tick svg {
  width: 32px;
  height: 32px;
}

.success-box h1 {
  font-size: 40px;
}

.success-box p {
  color: var(--c-body);
  margin-top: 10px;
}

.success-box .panel {
  text-align: left;
  margin-top: 32px;
}