/* ==========================================================================
   DEDICATED FULL-PAGE CART, CHECKOUT & CONFIRMATION SCREEN STYLES
   ========================================================================== */

/* Cart & Checkout Page Layout Grids */
.cm-page-header {
  margin-bottom: var(--cm-space-5, 20px);
}

.cm-page-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--cm-text-main, #0F172A);
  letter-spacing: -0.5px;
  margin: 0;
}

@media (min-width: 768px) {
  .cm-page-title {
    font-size: 1.85rem;
  }
}

.cm-page-subtitle {
  font-size: var(--cm-text-sm, 14px);
  color: var(--cm-text-secondary, #475569);
  margin-top: 4px;
}

/* Step Breadcrumb / Progress Bar */
.cm-checkout-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: var(--cm-space-6, 24px);
  flex-wrap: wrap;
}

.cm-progress-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--cm-radius-full, 9999px);
  font-size: var(--cm-text-xs, 12px);
  font-weight: 700;
  color: var(--cm-text-muted, #64748B);
  background: var(--cm-surface-subtle, #F8FAFC);
  border: 1px solid var(--cm-border, #E2E8F0);
  transition: var(--cm-transition-fast, 150ms ease);
}

.cm-progress-step.active {
  background: var(--cm-primary, #0056E0);
  color: #FFFFFF;
  border-color: var(--cm-primary, #0056E0);
  box-shadow: 0 2px 8px rgba(0, 86, 224, 0.25);
}

.cm-progress-step.completed {
  background: #EBF8F0;
  color: #16A34A;
  border-color: #BBF7D0;
}

.cm-progress-divider {
  width: 16px;
  height: 2px;
  background: var(--cm-border, #E2E8F0);
}

/* 2-Column Responsive Layout */
.cm-two-col-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--cm-space-5, 20px);
  align-items: start;
}

@media (min-width: 992px) {
  .cm-two-col-layout {
    grid-template-columns: 1fr 380px;
    gap: var(--cm-space-8, 32px);
  }
}

/* Main Cart List Container Card */
.cm-cart-main-card {
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  border-radius: var(--cm-radius-xl, 20px);
  padding: var(--cm-space-4, 16px);
  box-shadow: var(--cm-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
}

@media (min-width: 768px) {
  .cm-cart-main-card {
    padding: var(--cm-space-6, 24px);
  }
}

.cm-cart-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--cm-space-3, 12px);
  border-bottom: 1px solid var(--cm-border, #E2E8F0);
  margin-bottom: var(--cm-space-3, 12px);
  font-size: var(--cm-text-sm, 14px);
  font-weight: 800;
  color: var(--cm-text-main, #0F172A);
}

/* Full-Page Cart Item Row */
.cm-cart-page-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--cm-border-light, #F1F5F9);
  align-items: start;
}

@media (min-width: 640px) {
  .cm-cart-page-item {
    grid-template-columns: 88px 1fr auto;
    gap: 16px;
    align-items: center;
  }
}

.cm-cart-page-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cm-cart-page-item-img {
  width: 74px;
  height: 74px;
  border-radius: var(--cm-radius-md, 12px);
  object-fit: contain;
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  padding: 4px;
}

@media (min-width: 640px) {
  .cm-cart-page-item-img {
    width: 88px;
    height: 88px;
  }
}

.cm-cart-page-item-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.cm-cart-page-item-cat {
  font-size: 10.5px;
  font-weight: 800;
  color: var(--cm-primary, #0056E0);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cm-cart-page-item-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--cm-text-main, #0F172A);
  text-decoration: none;
  line-height: 1.35;
  transition: var(--cm-transition-fast, 150ms ease);
}

@media (min-width: 640px) {
  .cm-cart-page-item-title {
    font-size: var(--cm-text-sm, 14px);
  }
}

.cm-cart-page-item-title:hover {
  color: var(--cm-primary, #0056E0);
}

.cm-cart-page-item-pricing {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 2px;
}

.cm-cart-page-item-price {
  font-size: 14px;
  font-weight: 800;
  color: var(--cm-text-main, #0F172A);
}

.cm-cart-page-item-mrp {
  font-size: 11.5px;
  color: var(--cm-text-muted, #94A3B8);
  text-decoration: line-through;
}

.cm-cart-page-actions {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--cm-border-light, #F1F5F9);
}

@media (min-width: 640px) {
  .cm-cart-page-actions {
    grid-column: auto;
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    gap: 14px;
  }
}

.cm-card-qty-stepper {
  display: inline-flex;
  align-items: center;
  background: #F1F5F9;
  border: 1px solid var(--cm-border, #CBD5E1);
  border-radius: 8px;
  padding: 2px;
}

.cm-card-qty-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: #FFFFFF;
  border-radius: 6px;
  font-weight: 800;
  font-size: 14px;
  color: var(--cm-text-main, #0F172A);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.cm-cart-remove-btn {
  background: transparent;
  border: none;
  color: var(--cm-text-muted, #94A3B8);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--cm-radius-md, 8px);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--cm-transition-fast, 150ms ease);
}

.cm-cart-remove-btn:hover {
  background: #FEE2E2;
  color: #DC2626;
}

/* Sticky Summary Card */
.cm-order-summary-card {
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  border-radius: var(--cm-radius-xl, 20px);
  padding: var(--cm-space-5, 20px);
  box-shadow: var(--cm-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
  position: sticky;
  top: 90px;
}

.cm-summary-card-title {
  font-size: var(--cm-text-base, 16px);
  font-weight: 900;
  color: var(--cm-text-main, #0F172A);
  padding-bottom: var(--cm-space-3, 12px);
  border-bottom: 1px solid var(--cm-border, #E2E8F0);
  margin-bottom: var(--cm-space-4, 16px);
}

.cm-summary-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--cm-text-sm, 13.5px);
  color: var(--cm-text-secondary, #475569);
  margin-bottom: 10px;
}

.cm-summary-item-row.savings {
  color: #16A34A;
  font-weight: 700;
}

.cm-summary-item-total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: var(--cm-space-3, 12px);
  border-top: 1px solid var(--cm-border, #E2E8F0);
  margin-top: var(--cm-space-3, 12px);
  margin-bottom: var(--cm-space-5, 20px);
}

.cm-summary-total-label {
  font-size: var(--cm-text-base, 16px);
  font-weight: 900;
  color: var(--cm-text-main, #0F172A);
}

.cm-summary-total-value {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--cm-primary, #0056E0);
}

/* Trust Badges in Cart / Checkout */
.cm-trust-card {
  background: #F8FAFC;
  border: 1px solid var(--cm-border, #E2E8F0);
  border-radius: var(--cm-radius-lg, 14px);
  padding: var(--cm-space-4, 16px);
  margin-top: var(--cm-space-4, 16px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cm-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--cm-text-secondary, #475569);
}

.cm-trust-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #EBF8F0;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Standalone Checkout Page Elements */
.cm-checkout-form-card {
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  border-radius: var(--cm-radius-xl, 20px);
  padding: var(--cm-space-5, 20px);
  box-shadow: var(--cm-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
}

@media (min-width: 768px) {
  .cm-checkout-form-card {
    padding: var(--cm-space-6, 24px);
  }
}

.cm-checkout-section-title {
  font-size: var(--cm-text-base, 16px);
  font-weight: 900;
  color: var(--cm-text-main, #0F172A);
  margin-bottom: var(--cm-space-4, 16px);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cm-checkout-mini-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--cm-border-light, #F1F5F9);
  font-size: 12px;
}

.cm-checkout-mini-item:last-child {
  border-bottom: none;
}

.cm-checkout-mini-img {
  width: 44px;
  height: 44px;
  border-radius: var(--cm-radius-sm, 8px);
  object-fit: contain;
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  padding: 2px;
  flex-shrink: 0;
}

/* Empty State Card */
.cm-empty-cart-card {
  background: #FFFFFF;
  border: 1px solid var(--cm-border, #E2E8F0);
  border-radius: var(--cm-radius-xl, 20px);
  padding: var(--cm-space-12, 48px) var(--cm-space-6, 24px);
  text-align: center;
  box-shadow: var(--cm-shadow-sm, 0 1px 3px rgba(0,0,0,0.05));
}

.cm-empty-cart-icon {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--cm-primary-light, #EFF6FF);
  color: var(--cm-primary, #0056E0);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--cm-space-4, 16px);
}