/* ============================================================
   AADRIT — CART PAGE STYLES
============================================================ */

/* ── CART HEADER ─────────────────────────────────────────── */
.cart-page-header {
  background: var(--color-white);
  padding: calc(72px + var(--space-3xl)) 0 var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
}

.cart-page-header__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: var(--fw-light);
  color: var(--color-ink);
  letter-spacing: -0.03em;
}

/* ── CART EMPTY ──────────────────────────────────────────── */
.cart-page-empty {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
}

.cart-page-empty__inner {
  text-align: center;
  padding: var(--space-4xl) var(--container-pad);
}

.cart-page-empty__icon {
  font-size: 4rem;
  margin-bottom: var(--space-xl);
  display: block;
}

.cart-page-empty__title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: var(--fw-light);
  color: var(--color-ink);
  margin-bottom: var(--space-md);
}

/* ── CART LAYOUT ─────────────────────────────────────────── */
.cart-page-section {
  background: var(--color-bg);
  padding: var(--space-3xl) 0 var(--space-4xl);
}

.cart-page-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-3xl);
  align-items: flex-start;
}

/* ── CART ITEMS ──────────────────────────────────────────── */
.cart-page-items {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.cart-page-items__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
}

.cart-page-items__title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: var(--fw-light);
  color: var(--color-ink);
}

.cart-page-items__continue {
  font-size: var(--fs-small);
  color: var(--color-muted);
  transition: color var(--t-fast);
}

.cart-page-items__continue:hover {
  color: var(--color-navy);
}

.cart-page-item {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-xl) var(--space-2xl);
  border-bottom: 1px solid var(--color-border-light);
  position: relative;
  transition: background var(--t-fast);
}

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

.cart-page-item:hover {
  background: var(--color-bg);
}

.cart-page-item__img {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-border-light);
  flex-shrink: 0;
}

.cart-page-item__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-page-item__details {
  flex: 1;
}

.cart-page-item__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: var(--fw-light);
  color: var(--color-ink);
  margin-bottom: 4px;
}

.cart-page-item__unit {
  font-size: var(--fs-xs);
  color: var(--color-subtle);
  margin-bottom: var(--space-sm);
}

.cart-page-item__qty {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  width: fit-content;
}

.qty-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--color-muted);
  line-height: 1;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--t-fast);
  padding: 0;
}

.qty-btn:hover {
  color: var(--color-navy);
}

.qty-count {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--color-ink);
  min-width: 24px;
  text-align: center;
}

.cart-page-item__price {
  font-size: 1.0625rem;
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
  min-width: 80px;
  text-align: right;
}

.cart-page-item__remove {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-muted);
  transition: all var(--t-fast);
  flex-shrink: 0;
}

.cart-page-item__remove:hover {
  background: #FEF2F2;
  border-color: #FCA5A5;
  color: #EF4444;
}

.cart-page-item__remove svg {
  width: 14px;
  height: 14px;
}

/* ── ORDER SUMMARY ───────────────────────────────────────── */
.order-summary {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  position: sticky;
  top: calc(72px + var(--space-lg));
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.order-summary__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--fw-light);
  color: var(--color-ink);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.order-summary__rows {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.order-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-small);
  color: var(--color-muted);
}

.order-summary__row--total {
  font-size: 1.25rem;
  font-weight: var(--fw-semibold);
  color: var(--color-ink);
}

.order-summary__divider {
  height: 1px;
  background: var(--color-border);
}

/* Free shipping */
.order-summary__free-shipping {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(201,169,110,0.08);
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  font-size: var(--fs-small);
  color: #8B6914;
}

.free-shipping__icon { font-size: 1rem; }

/* Promo */
.promo-row {
  display: flex;
  gap: var(--space-sm);
}

.promo-input {
  flex: 1;
  padding: 0.625rem 0.875rem;
  font-size: var(--fs-small);
}

.promo-btn {
  white-space: nowrap;
  padding: 0.625rem 1rem;
  font-size: var(--fs-small);
}

/* Trust */
.order-summary__trust {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-xs);
  color: var(--color-muted);
}

/* ── RAZORPAY BUTTON ─────────────────────────────────────── */
.razorpay-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 100%;
  padding: 1.125rem;
  background: linear-gradient(135deg, #072654 0%, #3395FF 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  cursor: pointer;
  border: none;
  transition: all var(--t-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.razorpay-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.1) 50%, transparent 100%);
  opacity: 0;
  transition: opacity var(--t-base);
}

.razorpay-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(51,149,255,0.35);
}

.razorpay-btn:hover::before {
  opacity: 1;
}

.razorpay-btn__label {
  opacity: 0.75;
  font-size: var(--fs-small);
}

.razorpay-btn__brand {
  font-weight: var(--fw-semibold);
  font-size: 1.0625rem;
}

.order-summary__note {
  font-size: var(--fs-xs);
  color: var(--color-subtle);
  text-align: center;
  line-height: 1.6;
}

.order-summary__note a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* ── RECOMMENDED SECTION ─────────────────────────────────── */
.recommended-section {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.recommended-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.rec-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  background: var(--color-bg);
}

.rec-card__img {
  height: 200px;
  overflow: hidden;
}

.rec-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease-out);
}

.rec-card:hover .rec-card__img img {
  transform: scale(1.06);
}

.rec-card__info {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.rec-card__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: var(--fw-light);
  color: var(--color-ink);
  line-height: 1.3;
}

.rec-card__price {
  font-size: var(--fs-small);
  color: var(--color-accent);
  font-weight: var(--fw-medium);
}

.rec-card__add {
  align-self: flex-start;
  padding: 0.5rem 1rem;
  font-size: var(--fs-xs);
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .cart-page-layout {
    grid-template-columns: 1fr;
  }
  .order-summary {
    position: static;
  }
  .recommended-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .cart-page-item {
    flex-wrap: wrap;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-lg);
  }
  .cart-page-item__price { text-align: left; }
  .recommended-grid { grid-template-columns: 1fr 1fr; }
}