/* 展销详情页面样式 */

/* 卖家信息栏 */
.seller-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
}

.seller-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.seller-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary-light);
}

.seller-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.seller-meta {
  display: flex;
  flex-direction: column;
}

.seller-name {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 500;
}

.seller-date {
  font-size: 12px;
  color: var(--text-light);
}

.view-count {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--text-light);
}

/* 商品图片轮播 */
.product-gallery {
  position: relative;
  width: 100%;
  background-color: var(--bg-gray);
}

.gallery-wrapper {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.gallery-wrapper::-webkit-scrollbar {
  display: none;
}

.gallery-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
}

.gallery-slide img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.gallery-indicator {
  position: absolute;
  bottom: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-xl);
  font-size: 12px;
  color: var(--text-white);
}


/* 商品基本信息 */
.product-info {
  padding: var(--spacing-lg);
  background-color: var(--bg-white);
  border-bottom: 8px solid var(--bg-gray);
}

.product-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  display: flex;
  align-items: baseline;
}

.price-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.price-value {
  font-size: 24px;
  font-weight: 700;
  color: #e74c3c;
  margin: 0 2px;
}

.price-unit {
  font-size: 14px;
  color: #e74c3c;
}

.product-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: none;
  border: none;
  font-size: 13px;
  color: var(--text-light);
  cursor: pointer;
}

.action-btn:active {
  color: var(--primary-color);
}

.action-btn svg {
  fill: currentColor;
}

/* 商品详情 */
.product-detail {
  padding: var(--spacing-lg);
  background-color: var(--bg-white);
  border-bottom: 8px solid var(--bg-gray);
}

.detail-row {
  display: flex;
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.detail-row:last-child {
  margin-bottom: 0;
}

.detail-label {
  font-size: 14px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.detail-value {
  font-size: 14px;
  color: var(--text-primary);
}

.intro-row {
  flex-direction: column;
}

.detail-intro {
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.8;
  text-align: justify;
  margin-top: var(--spacing-xs);
}

/* 买家询价 */
.inquiry-section {
  padding: var(--spacing-lg);
  background-color: var(--bg-white);
  border-bottom: 8px solid var(--bg-gray);
  display: flex;
  justify-content: center;
}

.inquiry-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background-color: var(--bg-gray);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.inquiry-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.inquiry-btn:active {
  background-color: rgba(201, 168, 108, 0.1);
}

.inquiry-btn svg {
  fill: currentColor;
}

/* 郑重承诺 */
.promise-section {
  padding: var(--spacing-lg);
  padding-bottom: calc(70px + var(--safe-area-bottom) + var(--spacing-lg));
  background-color: var(--bg-white);
}

.promise-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.promise-line {
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-color));
}

.promise-line:last-child {
  background: linear-gradient(270deg, transparent, var(--primary-color));
}

.promise-title {
  font-size: 15px;
  color: var(--primary-color);
  font-weight: 500;
}

.promise-content {
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, #2c3e50, #34495e);
  border-radius: var(--radius-md);
}

.promise-content p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.8;
  text-align: justify;
}

/* 底部操作栏 */
.bottom-bar {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 750px;
  height: calc(56px + var(--safe-area-bottom));
  padding-bottom: var(--safe-area-bottom);
  background-color: var(--bg-white);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 100;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.bar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  height: 56px;
  background: none;
  border: none;
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.bar-item:active {
  color: var(--primary-color);
}

.bar-item svg {
  fill: currentColor;
  margin-bottom: 2px;
}

.bar-item.liked {
  color: #e74c3c;
}

/* 骨架屏 */
.skeleton-wrapper {
  padding: var(--spacing-md);
}

.skeleton-seller-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) 0;
}

.skeleton-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}

.skeleton-seller-meta {
  display: flex;
  flex-direction: column;
}

/* 错误状态 */
.error-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: var(--spacing-xl);
}

.error-content {
  text-align: center;
}

.error-text {
  font-size: 15px;
  color: var(--text-light);
  margin: var(--spacing-lg) 0;
}

.error-btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-xl);
  background-color: var(--primary-color);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 14px;
  text-decoration: none;
}

.error-btn:active {
  opacity: 0.8;
}

/* 询价弹窗 */
.inquiry-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: none;
}

.inquiry-modal.show {
  display: block;
}

.inquiry-content {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 750px;
  background-color: var(--bg-white);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateX(-50%) translateY(100%);
  }
  to {
    transform: translateX(-50%) translateY(0);
  }
}

.inquiry-content .modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
}

.inquiry-content .modal-header h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.inquiry-content .modal-close {
  font-size: 24px;
  color: var(--text-light);
  cursor: pointer;
  line-height: 1;
}

.inquiry-content .modal-body {
  padding: var(--spacing-xl);
  padding-bottom: calc(var(--spacing-xl) + var(--safe-area-bottom));
}

.seller-contact-info {
  text-align: center;
}

.contact-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto var(--spacing-md);
  border: 3px solid var(--primary-light);
}

.contact-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
}

.contact-phone-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.contact-label {
  font-size: 13px;
  color: var(--text-light);
}

.contact-phone {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-dark);
  text-decoration: none;
  letter-spacing: 1px;
}

.contact-tips {
  padding: var(--spacing-md);
  background-color: var(--bg-gray);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
}

.contact-tips p {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.6;
  text-align: center;
}

.contact-actions {
  display: flex;
  gap: var(--spacing-md);
}

.contact-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  border: none;
}

.contact-btn.call-btn {
  background-color: var(--primary-color);
  color: #fff;
}

.contact-btn.call-btn:active {
  background-color: var(--primary-dark);
}

.contact-btn.copy-btn {
  background-color: var(--bg-gray);
  color: var(--text-secondary);
}

.contact-btn.copy-btn:active {
  background-color: var(--border-color);
}

.contact-btn svg {
  fill: currentColor;
}

/* 点赞激活状态 */
.action-btn.liked {
  color: #e74c3c;
}

/* 已成交遮罩 */
.sold-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.sold-badge {
  padding: 12px 40px;
  border: 2px solid var(--primary-color);
  background: rgba(0, 0, 0, 0.45);
  text-align: center;
}

.sold-badge span {
  font-size: 22px;
  font-weight: 600;
  color: var(--primary-color);
  letter-spacing: 6px;
  white-space: nowrap;
}