/* ==========================================================================
   Shop Page - JooHee Yoon / BigCartel Minimal Aesthetic
   ========================================================================== */

.shop-container {
  margin: 0 var(--page-margin) 6rem var(--page-margin);
}

/* Shop Sub-Navigation */
.shop-subnav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line-color);
}

.shop-subnav button {
  font-family: var(--font-en);
  font-size: 14.5px;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: lowercase;
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}

.shop-subnav button.active {
  color: var(--text-primary);
  font-weight: 600;
}

.shop-subnav button.active::after {
  content: '';
  position: absolute;
  bottom: -1.3rem;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--text-primary);
}

.shop-cart-badge {
  display: inline-block;
  font-size: 11px;
  margin-left: 4px;
  padding: 1px 6px;
  background-color: #000000;
  color: #ffffff;
  border-radius: 10px;
}

/* Products Section: Split into Books & Another Works */
.product-type-filter {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.product-type-btn {
  font-family: var(--font-ko), var(--font-en), sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  padding: 6px 18px;
  border: 1px solid var(--line-color);
  border-radius: 20px;
  color: var(--text-muted);
  transition: all 0.2s ease;
  cursor: pointer;
}

.product-type-btn.active {
  border-color: #000000;
  background-color: #000000;
  color: #ffffff;
}

/* Shop Grid */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: 3.5rem;
  row-gap: 4.5rem;
}

.shop-card {
  display: flex;
  flex-direction: column;
}

.shop-card-thumb {
  width: 100%;
  aspect-ratio: 3 / 4;
  background-color: #fafafa;
  overflow: hidden;
  margin-bottom: 1.25rem;
  position: relative;
}

.shop-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.shop-card:hover .shop-card-thumb img {
  transform: scale(1.02);
}

.shop-card-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.shop-card-title {
  font-family: var(--font-ko);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-primary);
}

.shop-card-sub {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--text-light);
}

.shop-card-price-action {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.shop-price {
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.btn-add-cart {
  font-family: var(--font-en);
  font-size: 12px;
  padding: 5px 12px;
  border: 1px solid #000000;
  background-color: #ffffff;
  color: #000000;
  letter-spacing: 0.05em;
  transition: all 0.2s ease;
}

.btn-add-cart:hover {
  background-color: #000000;
  color: #ffffff;
}

.btn-add-cart:disabled,
.btn-add-cart.disabled {
  border-color: #d6d6d6;
  background-color: #f5f5f5;
  color: #888888;
  cursor: not-allowed;
  pointer-events: none;
}

.shop-price.status-label {
  font-family: var(--font-ko);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.shop-price.status-soldout {
  color: #c0392b;
}

.shop-price.status-local {
  color: #2980b9;
}

.shop-price.status-nfs {
  color: #7f8c8d;
}

/* Another Works: Upload / Placeholder Slot Card */
.shop-upload-slot {
  width: 100%;
  aspect-ratio: 3 / 4;
  border: 1.5px dashed #cccccc;
  background-color: #fafafa;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.shop-upload-slot:hover {
  border-color: #000000;
  background-color: #f5f5f5;
}

.shop-upload-slot .plus-icon {
  font-size: 32px;
  font-weight: 300;
  color: #777777;
}

.shop-upload-slot .slot-title {
  font-family: var(--font-ko);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.shop-upload-slot .slot-hint {
  font-family: var(--font-ko);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Shop Info Tab View */
.shop-info-content {
  max-width: 720px;
  font-family: var(--font-ko);
  line-height: 2;
  color: #333333;
}

.shop-info-content h3 {
  font-family: var(--font-en);
  font-size: 18px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 2.5rem 0 1rem 0;
  color: var(--text-primary);
}

.shop-info-content h3:first-child {
  margin-top: 0;
}

.shop-info-content p {
  margin-bottom: 1rem;
  font-size: 14.5px;
}

/* Shop Contact Tab View */
.shop-contact-content {
  max-width: 680px;
}

.shop-contact-content p {
  font-family: var(--font-ko);
  font-size: 15px;
  line-height: 1.9;
  color: #333333;
  margin-bottom: 2rem;
}

.shop-email-box {
  padding: 1.75rem;
  background-color: #fafafa;
  border: 1px solid var(--line-color);
  margin-bottom: 2rem;
}

.shop-email-box .label {
  font-family: var(--font-en);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-bottom: 6px;
}

.shop-email-box .email {
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 500;
}

/* Cart Tab View */
.shop-cart-content {
  max-width: 780px;
}

.cart-empty-message {
  padding: 4rem 0;
  text-align: center;
  color: var(--text-light);
  font-family: var(--font-ko);
  font-size: 15px;
}

.cart-items-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 3rem;
}

.cart-items-table th {
  text-align: left;
  font-family: var(--font-en);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-color);
}

.cart-items-table td {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line-color);
  font-family: var(--font-ko);
  font-size: 14px;
}

.cart-total-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-en);
  font-size: 18px;
  font-weight: 600;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line-color);
}

.cart-total-usd {
  font-size: 13.5px;
  color: var(--text-muted);
  font-weight: 400;
  margin-left: 8px;
}

/* Payment Method Selection */
.checkout-section {
  margin-top: 2.5rem;
  padding-top: 1rem;
}

.checkout-heading {
  font-family: var(--font-ko);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.payment-method-selector {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.payment-method-btn {
  flex: 1;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line-color);
  background-color: #fafafa;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 4px;
}

.payment-method-btn.active {
  border-color: #000000;
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.payment-method-btn .pm-title {
  font-family: var(--font-ko);
  font-size: 14.5px;
  font-weight: 600;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.payment-method-btn .pm-desc {
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--text-muted);
}

/* Bank Transfer Form */
.bank-transfer-box {
  background-color: #fafafa;
  border: 1px solid var(--line-color);
  padding: 2rem;
  border-radius: 4px;
  margin-bottom: 2rem;
}

.bank-account-info {
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px dashed #d0d0d0;
}

.bank-account-info .label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
  font-family: var(--font-ko);
}

.bank-account-info .account-number {
  font-family: var(--font-en);
  font-size: 19px;
  font-weight: 600;
  color: #000000;
  letter-spacing: 0.03em;
}

.order-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.order-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.order-form-group.full-width {
  grid-column: 1 / -1;
}

.order-form-group label {
  font-family: var(--font-ko);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.order-form-group input,
.order-form-group textarea {
  font-family: var(--font-ko);
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid #d8d8d8;
  background-color: #ffffff;
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s ease;
}

.order-form-group input:focus,
.order-form-group textarea:focus {
  border-color: #000000;
}

/* PayPal Container Box */
.paypal-checkout-box {
  background-color: #fafafa;
  border: 1px solid var(--line-color);
  padding: 2rem;
  border-radius: 4px;
  margin-bottom: 2rem;
}

.paypal-info-banner {
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.paypal-info-banner strong {
  color: var(--text-primary);
}

#paypal-button-container {
  max-width: 450px;
  margin: 0 auto;
}

.btn-checkout {
  font-family: var(--font-ko);
  font-size: 14.5px;
  font-weight: 500;
  padding: 13px 32px;
  background-color: #000000;
  color: #ffffff;
  border: none;
  letter-spacing: 0.02em;
  border-radius: 2px;
  transition: opacity 0.2s ease;
}

.btn-checkout:hover {
  opacity: 0.85;
}

/* Responsive */
@media screen and (max-width: 1024px) {
  .shop-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 768px) {
  .shop-grid {
    grid-template-columns: 1fr;
  }
  
  .shop-subnav {
    overflow-x: auto;
    gap: 1.5rem;
  }
}