/* ========================================
   Cart Page Styles
   ======================================== */

@import url('shop.css');

/* ========== EMPTY STATE ========== */
.cart-empty {
  text-align: center;
  padding: var(--sp-4xl) var(--sp-lg);
}

.cart-empty__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--sp-xl);
  color: var(--clr-border);
}

.cart-empty__icon svg {
  width: 100%;
  height: 100%;
}

.cart-empty__title {
  font-family: 'Cormorant Garamond', var(--ff-heading);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--clr-text);
  margin-bottom: var(--sp-sm);
}

.cart-empty__text {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-xl);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== CART LAYOUT ========== */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-2xl);
}

/* ========== CART ITEMS ========== */
.cart-items {
  display: flex;
  flex-direction: column;
  gap: var(--sp-lg);
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--sp-md);
  padding-bottom: var(--sp-lg);
  border-bottom: 1px solid var(--clr-border);
  align-items: start;
}

.cart-item__image {
  width: 80px;
  height: 100px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.cart-item__image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #F0ECF5, #C98BB5);
}

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

.cart-item__details {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.cart-item__name {
  font-family: var(--ff-heading);
  font-size: var(--fs-base);
  color: var(--clr-text);
  font-weight: var(--fw-semibold);
  overflow-wrap: break-word;
}

.cart-item__category {
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.cart-item__variant {
  font-size: 0.78rem;
  color: var(--clr-text-muted);
}

.cart-item__price {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--clr-price);
}

.cart-item__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  margin-top: var(--sp-xs);
}

.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.cart-item__qty-btn {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-bg);
  border: none;
  font-size: 1rem;
  color: var(--clr-text);
  cursor: pointer;
  transition: background 0.2s;
}

.cart-item__qty-btn:hover {
  background: var(--clr-bg-alt);
}

.cart-item__qty-value {
  width: 36px;
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--clr-text);
  border-left: 1px solid var(--clr-border);
  border-right: 1px solid var(--clr-border);
  line-height: 44px;
}

.cart-item__remove {
  background: none;
  border: none;
  color: var(--clr-text-light);
  font-size: var(--fs-xs);
  cursor: pointer;
  text-decoration: underline;
  transition: color 0.3s;
}

.cart-item__remove:hover {
  color: var(--clr-accent);
}

/* ========== ORDER SUMMARY ========== */
.cart-summary {
  background: var(--clr-bg-alt);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
  height: fit-content;
}

.cart-summary__title {
  font-family: var(--ff-heading);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
  margin-bottom: var(--sp-lg);
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-xs);
  padding: 2px 0;
}

.cart-summary__row--total {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  margin-bottom: 0;
  padding-top: var(--sp-xs);
}

.cart-summary__shipping {
  color: var(--clr-primary);
  font-weight: var(--fw-medium);
}

/* Delivery Type Selection */
.cart-summary__delivery {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: var(--sp-lg) 0;
  padding-top: var(--sp-md);
  border-top: 1px solid var(--clr-border);
}

.cart-summary__delivery-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: var(--fs-sm);
  transition: border-color 0.2s ease;
}

.cart-summary__delivery-option:has(input:checked) {
  border-color: var(--clr-primary);
  background: rgba(145, 122, 191, 0.05);
}

.cart-summary__delivery-option input[type="radio"] {
  accent-color: var(--clr-primary);
}

.cart-summary__delivery-price {
  margin-left: auto;
  font-weight: var(--fw-medium);
  color: var(--clr-text-muted);
  font-size: 0.8rem;
}

.cart-summary__divider {
  border: none;
  border-top: 1px solid var(--clr-border);
  margin: var(--sp-sm) 0;
}

/* Coupon Code */
.cart-coupon {
  margin-bottom: var(--sp-md);
}

.cart-coupon__input-row {
  display: flex;
  gap: 8px;
}

.cart-coupon__input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--clr-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: var(--clr-surface);
  color: var(--clr-text);
}

.cart-coupon__input:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(145, 122, 191, 0.1);
}

.cart-coupon__btn {
  padding: 10px 18px;
  background: var(--clr-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s;
}

.cart-coupon__btn:hover {
  background: var(--clr-primary-dark, #7c3aed);
}

.cart-coupon__btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.cart-coupon__status {
  margin-top: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.4;
}

.cart-coupon__status--success {
  background: #ecfdf5;
  color: #059669;
  border: 1px solid #a7f3d0;
}

.cart-coupon__status--error {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.cart-coupon__remove {
  background: none;
  border: none;
  color: #dc2626;
  font-size: 16px;
  cursor: pointer;
  padding: 0 4px;
  vertical-align: middle;
}

.cart-summary__row--discount span:first-child {
  color: #059669;
}

.cart-summary__actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
  margin-top: var(--sp-xl);
}

.cart-summary__checkout {
  width: 100%;
  margin-top: var(--sp-lg);
}

/* Handmade Notice */
.cart-handmade-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-sm);
  padding: var(--sp-md);
  margin-top: var(--sp-lg);
  background: linear-gradient(135deg, #fdf6ff 0%, #f5eafc 100%);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--clr-text);
}

.cart-handmade-notice svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--clr-primary);
}

.cart-handmade-notice p {
  margin: 0;
}

[data-theme="dark"] .cart-handmade-notice {
  background: linear-gradient(135deg, var(--clr-surface) 0%, #2a1e3d 100%);
}

.cart-summary__actions .btn--outline {
  width: 100%;
  text-align: center;
}

.cart-summary__clear {
  width: 100%;
  background: none;
  border: none;
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  color: var(--clr-text-light);
  text-decoration: underline;
  cursor: pointer;
  margin-top: var(--sp-md);
  transition: color 0.3s;
}

.cart-summary__clear:hover {
  color: var(--clr-accent);
}

/* ---------- Payment Options ---------- */
.cart-payment {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--clr-border, #e5e5e5);
}

.cart-payment__title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.cart-payment__options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cart-payment__option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--clr-border, #e5e5e5);
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
  transition: all 0.2s;
}

.cart-payment__option:hover {
  border-color: var(--clr-primary, #917ABF);
}

.cart-payment__option--active,
.cart-payment__option input:checked ~ .cart-payment__option-content {
  border-color: var(--clr-primary, #917ABF);
}

.cart-payment__option input[type="radio"] {
  margin-top: 3px;
  accent-color: var(--clr-primary, #917ABF);
}

.cart-payment__option--disabled {
  opacity: 0.55;
  cursor: not-allowed;
  position: relative;
}

.cart-payment__option--disabled input {
  cursor: not-allowed;
}

.cart-payment__option-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.cart-payment__option-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cart-payment__option-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: white;
  background: var(--clr-primary, #917ABF);
  padding: 2px 8px;
  border-radius: 10px;
}

.cart-payment__option-desc {
  font-size: 0.75rem;
  color: var(--clr-text-muted, #888);
}

.cart-payment__wa-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.cart-payment__note {
  font-size: 0.72rem;
  color: var(--clr-text-muted, #888);
  text-align: center;
  margin-top: 10px;
  line-height: 1.5;
}

/* ---------- Cart Address Selection ---------- */
.cart-address {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--clr-border, #e5e5e5);
}
.cart-address__title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.cart-address__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}
.cart-address__option {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
}
.cart-address__option:hover {
  border-color: #917ABF;
}
.cart-address__option--selected {
  border-color: #917ABF;
  background: #f8f5fd;
}
.cart-address__option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.cart-address__option-info {
  flex: 1;
  min-width: 0;
}
.cart-address__option-label {
  display: block;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 2px;
}
.cart-address__option-text {
  display: block;
  font-size: 0.8rem;
  color: #666;
  line-height: 1.4;
}
.cart-address__edit-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #999;
  padding: 4px;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
  flex-shrink: 0;
}
.cart-address__edit-btn:hover {
  color: #917ABF;
  background: rgba(145,122,191,0.1);
}
.cart-address__add-btn {
  background: none;
  border: 1px dashed #ccc;
  border-radius: 8px;
  padding: 10px;
  width: 100%;
  cursor: pointer;
  font-size: 0.85rem;
  color: #917ABF;
  font-weight: 600;
  transition: border-color 0.15s, background 0.15s;
}
.cart-address__add-btn:hover {
  border-color: #917ABF;
  background: #faf8fd;
}
.cart-address__form-wrap {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  background: #fafafa;
}
.cart-address__field {
  margin-bottom: 8px;
}
.cart-address__field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 3px;
  color: #555;
}
.cart-address__field input,
.cart-address__field select {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.85rem;
  font-family: inherit;
  background: #fff;
}
.cart-address__field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
  cursor: pointer;
}
.cart-address__field-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

@media (max-width: 480px) {
  .cart-address__field-row {
    grid-template-columns: 1fr;
  }
}
.cart-address__form-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.cart-address__login-prompt {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 10px;
}
.cart-address__login-prompt a {
  color: #917ABF;
  font-weight: 600;
}
.btn--small {
  padding: 7px 16px;
  font-size: 0.8rem;
  border-radius: 6px;
}
.btn--ghost {
  background: transparent;
  border: 1px solid #ddd;
  color: #666;
}
.btn--ghost:hover {
  background: #f5f5f5;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 374px) {
  .cart-item {
    grid-template-columns: 64px 1fr;
  }

  .cart-item__image {
    width: 64px;
    height: 80px;
  }

  .cart-item__qty-btn {
    width: 36px;
    min-width: 36px;
    height: 36px;
    min-height: 36px;
  }

  .cart-item__qty-value {
    line-height: 36px;
  }

  .cart-item__actions {
    flex-wrap: wrap;
  }
}

@media (min-width: 640px) {
  .cart-item {
    grid-template-columns: 100px 1fr;
  }

  .cart-item__image {
    width: 100px;
    height: 130px;
  }
}

@media (min-width: 1024px) {
  .cart-layout {
    grid-template-columns: 1fr 360px;
  }

  .cart-summary {
    position: sticky;
    top: calc(var(--nav-height-desktop) + var(--sp-lg));
  }
}

/* ---------- Contact Info Section ---------- */
.cart-contact {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--clr-border, #e5e5e5);
}
.cart-contact-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  font-size: 0.82rem;
  color: var(--clr-text-muted);
  padding: 8px 12px;
  background: #f8f5fd;
  border-radius: 8px;
  border: 1px solid #e8e0f5;
}
.cart-contact-note {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  margin-bottom: 8px;
  line-height: 1.4;
}
.cart-contact-note a {
  color: var(--clr-primary);
  font-weight: 600;
}
.cart-contact-fields {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ========== RECIPIENT & GIFT ========== */
.cart-recipient,
.cart-gift {
  margin-top: var(--sp-md);
  margin-bottom: 16px;
  padding: var(--sp-md);
  padding-bottom: 16px;
  background: var(--clr-card-bg, #fafafa);
  border-radius: 12px;
  border: 1px solid var(--clr-border-light, #eee);
}

.cart-recipient__toggle,
.cart-gift__toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text);
  user-select: none;
}

.cart-recipient__toggle input,
.cart-gift__toggle input {
  accent-color: var(--clr-primary);
  width: 16px;
  height: 16px;
}

.cart-recipient__fields,
.cart-gift__fields {
  margin-top: var(--sp-sm);
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
}

.cart-gift__fields textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--clr-border);
  border-radius: 8px;
  font-size: 0.85rem;
  font-family: inherit;
  resize: vertical;
  min-height: 50px;
}

/* Gift Add-ons */
.cart-gift__addons { margin-top: var(--sp-sm); }
.cart-gift__addons-title {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--sp-xs);
}
.cart-gift__addons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.cart-gift__addon-card {
  border: 1px solid var(--clr-border);
  border-radius: 10px;
  padding: 8px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  position: relative;
}
.cart-gift__addon-card:hover {
  border-color: var(--clr-primary);
}
.cart-gift__addon-card--selected {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 2px rgba(145, 122, 191, 0.2);
}
.cart-gift__addon-card--selected::after {
  content: '✓';
  position: absolute;
  top: 4px;
  right: 6px;
  font-size: 11px;
  font-weight: 700;
  color: var(--clr-primary);
}
.cart-gift__addon-img {
  width: 100%;
  height: 80px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 6px;
  background: var(--clr-surface, #f5f5f5);
}
.cart-gift__addon-name {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 2px;
}
.cart-gift__addon-price {
  font-size: 0.75rem;
  color: var(--clr-text-muted);
}
.cart-gift__addons-disclaimer {
  font-size: 0.7rem;
  color: var(--clr-text-muted);
  font-style: italic;
  margin-top: 8px;
}

/* ========== DELIVERY & RETURNS INFO ========== */
.cart-delivery-info,
.cart-returns-info {
  padding: var(--sp-sm) var(--sp-md);
  background: var(--clr-surface, #f9f7f5);
  border-radius: var(--radius-sm, 8px);
  margin-top: var(--sp-sm);
}

.cart-delivery-info__row,
.cart-returns-info__row {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-xs);
  font-size: 0.8rem;
  color: var(--clr-text-muted);
  line-height: 1.5;
}

.cart-delivery-info__row svg,
.cart-returns-info__row svg {
  color: var(--clr-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.cart-gift__toggle small {
  color: var(--clr-text-muted);
  font-weight: 400;
}

/* ========== Dark Mode ========== */
[data-theme="dark"] .cart-address__option {
  border-color: var(--clr-border);
  background: var(--clr-surface);
}

[data-theme="dark"] .cart-address__option--selected {
  background: var(--clr-bg-alt);
  border-color: var(--clr-primary);
}

[data-theme="dark"] .cart-address__option-text {
  color: var(--clr-text-muted);
}

[data-theme="dark"] .cart-address__add-btn {
  border-color: var(--clr-border);
  color: var(--clr-primary-light);
}

[data-theme="dark"] .cart-address__add-btn:hover {
  background: var(--clr-bg-alt);
}

[data-theme="dark"] .cart-address__form-wrap {
  border-color: var(--clr-border);
  background: var(--clr-surface);
}

[data-theme="dark"] .cart-address__field input,
[data-theme="dark"] .cart-address__field select {
  border-color: var(--clr-border);
  background: var(--clr-bg-alt);
  color: var(--clr-text);
}

[data-theme="dark"] .cart-contact-summary {
  background: var(--clr-surface);
  border-color: var(--clr-border);
}

[data-theme="dark"] .cart-address__login-prompt {
  color: var(--clr-text-muted);
}

[data-theme="dark"] .btn--ghost {
  border-color: var(--clr-border);
  color: var(--clr-text-muted);
}

[data-theme="dark"] .btn--ghost:hover {
  background: var(--clr-bg-alt);
}

[data-theme="dark"] .cart-item {
  border-bottom-color: var(--clr-border);
}

[data-theme="dark"] .cart-summary {
  background: var(--clr-surface);
  border-color: var(--clr-border);
}

[data-theme="dark"] .cart-recipient,
[data-theme="dark"] .cart-gift {
  background: var(--clr-surface);
  border-color: var(--clr-border);
}

[data-theme="dark"] .cart-recipient__toggle,
[data-theme="dark"] .cart-gift__toggle {
  color: var(--clr-text);
}

[data-theme="dark"] .cart-gift__fields textarea {
  background: var(--clr-bg-alt);
  border-color: var(--clr-border);
  color: var(--clr-text);
}

[data-theme="dark"] .cart-gift__addons-title {
  color: var(--clr-text);
}

[data-theme="dark"] .cart-gift__addon-card {
  border-color: var(--clr-border);
  background: var(--clr-bg-alt);
}

[data-theme="dark"] .cart-gift__addon-name {
  color: var(--clr-text);
}

[data-theme="dark"] .cart-gift__addon-img {
  background: var(--clr-bg-alt);
}

[data-theme="dark"] .cart-recipient__fields input {
  background: var(--clr-bg-alt);
  border-color: var(--clr-border);
  color: var(--clr-text);
}