/* 子页面通用样式 */
.page-hero {
  background: var(--color-bg-gray);
  padding: 24px 0;
  border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
  margin: 0 0 8px;
  font-size: 24px;
}

.page-hero p {
  margin: 0;
  color: var(--color-text-light);
}

.page-body {
  padding: 24px 0 48px;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.filter-action {
  margin-left: auto;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-tag {
  padding: 4px 12px;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  font-size: 13px;
  cursor: pointer;
  background: #fff;
}

.filter-tag:hover,
.filter-tag.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: #fff8ee;
}

.product-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product-item-link {
  display: block;
  color: inherit;
}

.product-item-link:hover h3 {
  color: var(--color-link);
}

.product-item {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 16px;
  background: #fff;
  height: 100%;
  transition: box-shadow 0.2s;
}

.product-item-link:hover .product-item {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.product-item h3 {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 500;
}

.product-item .meta {
  font-size: 12px;
  color: var(--color-text-light);
}

.product-item .price {
  margin-top: 8px;
  color: var(--color-red);
  font-weight: 600;
}

.product-item .teacher-avatar {
  width: 80px;
  height: 72px;
  margin: 0 auto 12px;
  border-radius: 4px;
  overflow: hidden;
  background: #f5f5f5;
}

.product-item .teacher-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vip-badge {
  display: inline-block;
  padding: 2px 6px;
  background: linear-gradient(90deg, #ffd700, #ffb300);
  color: #333;
  font-size: 11px;
  border-radius: 2px;
  margin-left: 6px;
}

.btn-primary {
  display: inline-block;
  padding: 10px 24px;
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.form-page {
  max-width: 640px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 14px;
  font-family: inherit;
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-hint {
  margin-top: 4px;
  font-size: 12px;
  color: var(--color-text-light);
}

.form-note {
  padding: 12px 16px;
  background: #fff8ee;
  border-left: 3px solid var(--color-primary);
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--color-text-light);
}

@media (max-width: 1024px) {
  .product-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .product-list {
    grid-template-columns: 1fr;
  }
}

/* 表格 */
.table-wrap {
  overflow-x: auto;
  margin-bottom: 20px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th,
.data-table td {
  border: 1px solid var(--color-border);
  padding: 10px 12px;
  text-align: left;
}

.data-table th {
  background: var(--color-bg-gray);
  font-weight: 600;
}

.data-table tr:hover td {
  background: #fafafa;
}

/* 侧栏布局 */
.layout-sidebar {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  align-items: start;
}

.page-sidebar {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.sidebar-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar-nav a {
  display: block;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
  color: var(--color-text);
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: #fff8ee;
  color: var(--color-primary);
}

.sidebar-nav li:last-child a {
  border-bottom: none;
}

/* 详情页 */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 24px;
  align-items: start;
}

.detail-header h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

.price-lg {
  color: var(--color-red);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 16px;
}

.detail-sidebar .seller-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 16px;
  background: #fff;
}

.seller-card h3 {
  margin: 0 0 8px;
}

.seller-card .meta {
  font-size: 13px;
  color: var(--color-text-light);
  margin: 4px 0;
}

.trust-item-inline {
  display: flex;
  gap: 12px;
  margin: 12px 0;
  font-size: 13px;
  color: var(--color-primary);
}

.btn-block {
  display: block;
  text-align: center;
  width: 100%;
}

/* Tab */
.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 20px;
  overflow-x: auto;
}

.tab-item {
  padding: 10px 20px;
  font-size: 14px;
  color: var(--color-text-light);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}

.tab-item.active,
.tab-item:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* 步骤条 */
.steps-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.steps-bar span {
  padding: 8px 16px;
  background: var(--color-bg-gray);
  border-radius: 4px;
  font-size: 13px;
}

.steps-bar span.active {
  background: var(--color-primary);
  color: #fff;
}

/* 统计卡片 */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-box {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 16px;
  text-align: center;
}

.stat-box span {
  display: block;
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.stat-box strong {
  font-size: 20px;
  color: var(--color-red);
}

/* 会员权益 */
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.benefit-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 20px;
  background: #fff;
}

.benefit-card h3 {
  margin: 0 0 8px;
  color: var(--color-primary);
}

.benefit-card p {
  margin: 0;
  color: var(--color-text-light);
}

/* 聚惠学 / 会员页 */
.huixue-page .page-body {
  padding-top: 0;
  padding-bottom: 48px;
}

.huixue-hero-banner {
  background: #f0f0f0;
  padding: 44px 0;
  text-align: center;
}

.huixue-hero-title {
  margin: 0 0 12px;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.35;
  color: #333;
}

.huixue-hero-subtitle {
  margin: 0;
  font-size: 14px;
  color: #888;
  line-height: 1.5;
}

.huixue-content {
  padding: 36px 0 0;
  text-align: center;
}

.huixue-upgrade-title {
  margin: 0 0 24px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.35;
  color: #333;
}

.huixue-cta-wrap {
  margin: 0;
}

.huixue-open-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 38px;
  padding: 0 28px;
  border: 1px solid #333;
  border-radius: 4px;
  background: #fff;
  font-size: 14px;
  color: #333;
  transition: border-color 0.2s, color 0.2s;
}

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

.huixue-benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 40px;
  text-align: center;
}

.huixue-benefit-card {
  border: 1px solid #d9d9d9;
  padding: 28px 16px 24px;
  background: #fff;
}

.huixue-benefit-icon {
  display: block;
  margin: 0 auto 14px;
  width: 48px;
  height: 48px;
  color: #c5a05a;
}

.huixue-benefit-icon svg {
  display: block;
  width: 48px;
  height: 48px;
  fill: currentColor;
}

.huixue-benefit-title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: #222;
}

.huixue-benefit-desc {
  margin: 0;
  font-size: 12px;
  color: #999;
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .huixue-benefit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .huixue-hero-title {
    font-size: 22px;
  }

  .huixue-upgrade-title {
    font-size: 20px;
  }

  .huixue-benefit-grid {
    grid-template-columns: 1fr;
  }
}

/* 店铺类型 */
.shop-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 24px 0;
}

.shop-type-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 20px;
  background: #fff;
}

.shop-type-card h3 {
  margin: 0 0 8px;
}

.shop-type-card ul {
  margin: 12px 0;
  padding-left: 20px;
  font-size: 13px;
  color: var(--color-text-light);
}

/* 订单/购物车 */
.cart-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  padding: 16px;
  background: var(--color-bg-gray);
  margin-top: 16px;
  flex-wrap: wrap;
}

.order-total {
  font-size: 16px;
  margin: 16px 0;
}

.pay-methods {
  display: flex;
  gap: 20px;
  margin: 12px 0;
}

.section-subtitle {
  font-size: 16px;
  margin: 24px 0 12px;
}

.btn-link {
  color: var(--color-link);
  margin-right: 12px;
}

.info-list {
  padding-left: 20px;
  line-height: 2;
}

.link-list {
  list-style: none;
  padding: 0;
}

.link-list li {
  margin-bottom: 12px;
}

.link-list a {
  color: var(--color-link);
  font-size: 15px;
}

/* 售后时间线 */
.status-card {
  padding: 16px 20px;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
}

.status-pending {
  background: #fff8ee;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.timeline {
  border-left: 2px solid var(--color-border);
  padding-left: 20px;
  margin: 20px 0;
}

.timeline-item {
  margin-bottom: 16px;
}

.timeline-item p {
  margin: 4px 0 0;
  font-size: 13px;
  color: var(--color-text-light);
}

.review-item {
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.media-placeholder {
  aspect-ratio: 16/10;
  background: var(--color-bg-gray);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
}

.article-item {
  border: 1px solid var(--color-border);
  padding: 16px;
  border-radius: 4px;
}

@media (max-width: 1024px) {
  .layout-sidebar,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .stats-row,
  .shop-type-grid,
  .benefit-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .stats-row,
  .shop-type-grid,
  .benefit-grid,
  .media-grid {
    grid-template-columns: 1fr;
  }
}

/* 列表页顶部 Banner 图（原型 u271，1250×313） */
.section-banner-img {
  width: 100%;
  max-width: 1250px;
  margin: 16px auto 20px;
}

.section-banner-img img {
  display: block;
  width: 100%;
  max-width: 1250px;
  height: auto;
  border-radius: 8px;
}

/* 真题帮列表页 */
.zhenti-page .page-body {
  padding-top: 16px;
}

.zhenti-page .section-banner-img {
  margin-top: 0;
}

.zhenti-filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.zhenti-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.zhenti-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.zhenti-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.zhenti-filter-tag {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.zhenti-filter-tag:hover,
.zhenti-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.zhenti-filter-badge {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 6px;
  background: var(--color-red);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  border-radius: 2px;
  vertical-align: middle;
}

.zhenti-hot-section {
  margin-bottom: 32px;
}

.zhenti-hot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.zhenti-hot-title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}

.zhenti-refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text-light);
  cursor: pointer;
}

.zhenti-refresh-icon {
  font-size: 16px;
  line-height: 1;
}

.zhenti-refresh-btn:hover {
  color: var(--color-link);
}

.zhenti-doc-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.zhenti-doc-card {
  position: relative;
  display: block;
  color: inherit;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: #fff;
  transition: box-shadow 0.2s;
}

.zhenti-doc-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.zhenti-doc-card:hover .zhenti-doc-title {
  color: var(--color-link);
}

.zhenti-doc-badge {
  position: absolute;
  top: 14px;
  right: -30px;
  z-index: 2;
  width: 110px;
  padding: 4px 0;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  transform: rotate(45deg);
  pointer-events: none;
}

.zhenti-doc-thumb {
  aspect-ratio: 3 / 4;
  background: #f0f0f0;
  border-bottom: 1px solid var(--color-border);
  padding: 14px 12px;
}

.zhenti-doc-thumb-page {
  height: 100%;
  background: #fff;
  border: 1px solid #e0e0e0;
  padding: 12px 10px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.zhenti-doc-thumb-title {
  margin: 0 0 8px;
  font-size: 10px;
  color: #666;
  line-height: 1.3;
}

.zhenti-doc-thumb-line {
  height: 4px;
  margin: 0 0 6px;
  background: #eee;
  border-radius: 1px;
}

.zhenti-doc-thumb-line.short {
  width: 60%;
}

.zhenti-doc-title {
  margin: 0;
  padding: 10px 10px 12px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .zhenti-doc-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .zhenti-filter-row {
    flex-direction: column;
    gap: 10px;
  }

  .zhenti-doc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 笔记帮列表页 */
.biji-page .page-body {
  padding-top: 16px;
}

.biji-page .section-banner-img {
  margin-top: 0;
}

.biji-filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.biji-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.biji-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.biji-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.biji-filter-tags-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.biji-filter-tags.is-collapsible:not(.is-expanded) {
  max-height: 72px;
  overflow: hidden;
}

.biji-filter-more {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 4px;
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text-light);
  cursor: pointer;
  white-space: nowrap;
}

.biji-filter-more:hover {
  color: var(--color-link);
}

.biji-filter-more-icon {
  font-size: 10px;
  line-height: 1;
}

.biji-filter-tag {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.biji-filter-tag:hover,
.biji-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.biji-sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 12px 16px;
  background: #f5f5f5;
  border-radius: 4px;
}

.biji-sort-items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 28px;
}

.biji-sort-item {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.biji-sort-item:hover,
.biji-sort-item.active {
  color: var(--color-primary);
  font-weight: 600;
}

.biji-sort-select-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
}

.biji-sort-select {
  border: none;
  background: transparent;
  font: inherit;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  appearance: none;
  padding: 0;
  text-align: center;
}

.biji-sort-select-wrap:hover .biji-sort-select,
.biji-sort-select:focus {
  color: var(--color-primary);
  outline: none;
}

.biji-sort-highlight .biji-sort-select {
  color: var(--color-primary);
  font-weight: 600;
}

.biji-sort-caret {
  font-size: 10px;
  line-height: 1;
  color: var(--color-text-light);
  pointer-events: none;
}

.biji-join-link {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.biji-join-link:hover {
  color: var(--color-link);
}

.biji-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.biji-action-left {
  display: flex;
  align-items: center;
  gap: 20px;
}

.biji-type-pill {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 16px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.biji-publish-link {
  font-size: 14px;
  color: var(--color-text);
}

.biji-publish-link:hover {
  color: var(--color-link);
}

.biji-refresh-btn {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text-light);
  cursor: pointer;
}

.biji-refresh-btn:hover {
  color: var(--color-link);
}

.biji-list-section {
  margin-bottom: 32px;
}

.biji-doc-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.biji-doc-card {
  display: block;
  color: inherit;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: #fff;
  transition: box-shadow 0.2s;
}

.biji-doc-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.biji-doc-card:hover .biji-doc-title {
  color: var(--color-link);
}

.biji-doc-thumb {
  aspect-ratio: 3 / 4;
  background: #f5f5f5;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.biji-doc-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.biji-doc-title {
  margin: 0;
  padding: 10px 10px 12px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 1024px) {
  .biji-doc-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .biji-filter-row {
    flex-direction: column;
    gap: 10px;
  }

  .biji-doc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 好课帮列表页 */
.haoke-page .page-body {
  padding-top: 16px;
}

.haoke-page .section-banner-img {
  margin-top: 0;
}

.haoke-filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.haoke-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.haoke-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.haoke-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.haoke-filter-tag {
  position: relative;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.haoke-filter-tag:hover,
.haoke-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.haoke-filter-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0 4px;
  font-size: 10px;
  line-height: 1.4;
  color: #e53935;
  font-weight: 600;
  white-space: nowrap;
}

.haoke-sort-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: #f5f5f5;
  border-radius: 4px;
}

.haoke-sort-item {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.haoke-sort-item:hover,
.haoke-sort-item.active {
  color: var(--color-primary);
  font-weight: 600;
}

.haoke-sections {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.haoke-course-section {
  margin-bottom: 8px;
}

.haoke-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.haoke-type-pill {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 16px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.haoke-refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text-light);
  cursor: pointer;
}

.haoke-refresh-btn:hover {
  color: var(--color-link);
}

.haoke-refresh-icon {
  font-size: 16px;
  line-height: 1;
}

.haoke-course-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.haoke-course-card {
  display: block;
  color: inherit;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background: #fff;
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.haoke-course-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.haoke-course-card:hover .haoke-course-title {
  color: var(--color-link);
}

.haoke-course-thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #f5f5f5;
  border-bottom: 1px solid var(--color-border);
  overflow: hidden;
}

.haoke-course-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.haoke-course-badge {
  position: absolute;
  top: 10px;
  right: -28px;
  z-index: 2;
  width: 100px;
  padding: 3px 0;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  transform: rotate(45deg);
  pointer-events: none;
}

.haoke-course-title {
  margin: 0;
  padding: 10px 10px 8px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.haoke-course-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 10px 12px;
}

.haoke-course-price {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.haoke-course-contact {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-primary);
  white-space: nowrap;
}

.haoke-course-contact-icon {
  width: 14px;
  height: 14px;
  color: #4a90d9;
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .haoke-course-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .haoke-filter-row {
    flex-direction: column;
    gap: 10px;
  }

  .haoke-course-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 老师帮列表页 */
.laoshi-page .page-body {
  padding-top: 16px;
}

.laoshi-page .section-banner-img {
  margin-top: 0;
}

.laoshi-filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.laoshi-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.laoshi-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.laoshi-filter-tags-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.laoshi-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.laoshi-filter-tags.is-collapsible:not(.is-expanded) {
  max-height: 72px;
  overflow: hidden;
}

.laoshi-filter-tag {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.laoshi-filter-tag:hover,
.laoshi-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.laoshi-filter-more {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text-light);
  cursor: pointer;
}

.laoshi-filter-more:hover {
  color: var(--color-link);
}

.laoshi-filter-more-icon {
  font-size: 10px;
  line-height: 1;
}

.laoshi-sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: #f5f5f5;
  border-radius: 4px;
}

.laoshi-sort-items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 28px;
}

.laoshi-sort-item {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.laoshi-sort-item:hover,
.laoshi-sort-item.active {
  color: var(--color-primary);
  font-weight: 600;
}

.laoshi-sort-dropdown {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.laoshi-sort-caret {
  font-size: 10px;
  line-height: 1;
  color: var(--color-text-light);
}

.laoshi-join-link {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.laoshi-join-link:hover {
  color: var(--color-link);
}

.laoshi-body-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 20px;
  align-items: start;
}

.laoshi-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid #d9d9d9;
  background: #fff;
}

.laoshi-teacher-card {
  display: block;
  padding: 20px;
  border-bottom: 1px solid #eee;
  background: #fff;
  color: inherit;
  transition: background 0.2s;
}

.laoshi-teacher-card:last-child {
  border-bottom: none;
}

.laoshi-teacher-card:hover {
  background: #fafafa;
}

.laoshi-teacher-card:hover .laoshi-teacher-name {
  color: var(--color-link);
}

.laoshi-teacher-body {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  gap: 16px 24px;
  align-items: start;
}

.laoshi-teacher-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  overflow: hidden;
  background: #f5f5f5;
}

.laoshi-teacher-avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.laoshi-teacher-name {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
  color: #222;
}

.laoshi-teacher-slogan {
  margin: 0 0 10px;
  font-size: 14px;
  color: #333;
  line-height: 1.5;
}

.laoshi-teacher-edu-line {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--color-text);
  line-height: 1.5;
}

.laoshi-edu-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.laoshi-edu-icon {
  flex-shrink: 0;
}

.laoshi-edu-icon-star {
  width: 14px;
  height: 14px;
  color: var(--color-primary);
}

.laoshi-skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 0;
}

.laoshi-trust-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 14px;
}

.laoshi-skill-tag {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 12px;
  border: 1px solid #d9d9d9;
  border-radius: 2px;
  font-size: 12px;
  color: #666;
  background: #fff;
}

.laoshi-teacher-aside {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding-top: 2px;
}

.laoshi-teacher-stats-col {
  text-align: right;
  min-width: 88px;
}

.laoshi-stat {
  margin: 0 0 10px;
  padding-bottom: 6px;
  font-size: 13px;
  color: var(--color-text);
  line-height: 1.4;
  border-bottom: 1px solid #d9d9d9;
}

.laoshi-stat:last-child {
  margin-bottom: 0;
}

.laoshi-verify-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-width: 88px;
}

.laoshi-cert-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--color-text);
  white-space: nowrap;
}

.laoshi-cert-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #5b9bd5;
}

.laoshi-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text);
}

.laoshi-trust-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.laoshi-trust-icon-trophy svg {
  width: 14px;
  height: 14px;
  fill: #fff;
}

.laoshi-hot-sidebar {
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  overflow: hidden;
}

.laoshi-hot-title {
  margin: 0;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  background: #f5f5f5;
  border-bottom: 1px solid #eee;
}

.laoshi-hot-list {
  padding: 8px 0;
}

.laoshi-hot-item {
  padding: 12px 16px;
  border-bottom: 1px solid #eee;
}

.laoshi-hot-item:last-child {
  border-bottom: none;
}

.laoshi-hot-top {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 10px;
  align-items: start;
}

.laoshi-hot-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  background: #f5f5f5;
}

.laoshi-hot-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.laoshi-hot-name {
  font-size: 14px;
  font-weight: 600;
}

.laoshi-hot-id {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--color-text-light);
}

.laoshi-hot-contact {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-primary);
  white-space: nowrap;
}

.laoshi-hot-contact-icon {
  width: 14px;
  height: 14px;
  color: #4a90d9;
}

.laoshi-hot-school,
.laoshi-hot-major,
.laoshi-hot-edu {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--color-text);
  line-height: 1.5;
}

.laoshi-hot-star {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .laoshi-body-layout {
    grid-template-columns: 1fr;
  }

  .laoshi-hot-sidebar {
    order: -1;
  }
}

@media (max-width: 768px) {
  .laoshi-filter-row {
    flex-direction: column;
    gap: 10px;
  }

  .laoshi-teacher-body {
    grid-template-columns: 80px 1fr;
  }

  .laoshi-teacher-aside {
    grid-column: 1 / -1;
    justify-content: space-between;
    width: 100%;
  }

  .laoshi-teacher-stats-col {
    text-align: left;
  }

  .laoshi-verify-col {
    align-items: flex-end;
  }

  .laoshi-trust-footer {
    gap: 16px 20px;
  }

  .laoshi-sort-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .laoshi-join-btn,
  .laoshi-join-link {
    align-self: flex-end;
  }
}

/* 悬赏令页 */
.xuanshang-page .page-body {
  padding-top: 16px;
  padding-bottom: 32px;
}

.xuanshang-filters {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.xuanshang-list-section {
  background: #fff;
}

.xuanshang-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.xuanshang-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.xuanshang-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.xuanshang-filter-tag {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.xuanshang-filter-tag:hover,
.xuanshang-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.xuanshang-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px 12px;
  border-bottom: 1px solid #e8e8e8;
}

.xuanshang-latest-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}

.xuanshang-pencil-icon {
  width: 18px;
  height: 18px;
  color: #8c8c8c;
  flex-shrink: 0;
}

.xuanshang-publish-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  height: 34px;
  padding: 0 18px;
  border: 1px solid #222;
  border-radius: 6px;
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  transition: border-color 0.2s, color 0.2s;
}

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

.xuanshang-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid #e0e0e0;
  background: #fff;
}

.xuanshang-col {
  display: flex;
  flex-direction: column;
  border-right: 1px solid #e0e0e0;
}

.xuanshang-col:last-child {
  border-right: none;
}

.xuanshang-item {
  display: block;
  padding: 18px 20px;
  border-bottom: 1px solid #e8e8e8;
  color: var(--color-text);
  transition: background 0.15s;
}

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

.xuanshang-item:hover {
  background: #fafafa;
}

.xuanshang-item-title {
  margin: 0 0 14px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-text);
}

.xuanshang-item-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  line-height: 1.65;
  color: #666;
}

.xuanshang-item-row + .xuanshang-item-row {
  margin-top: 6px;
}

.xuanshang-item-amount-val,
.xuanshang-item-status-val {
  font-weight: 400;
  color: inherit;
}

.xuanshang-item.is-ongoing .xuanshang-item-amount-val,
.xuanshang-item.is-ongoing .xuanshang-item-status-val {
  color: #e53935;
  font-weight: 600;
}

.xuanshang-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 0;
  padding: 20px 16px 8px;
  font-size: 14px;
  color: var(--color-text);
}

.xuanshang-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: auto;
  height: 32px;
  padding: 0 6px;
  border: none;
  background: transparent;
  color: var(--color-text-light);
  font-size: 14px;
  line-height: 1;
}

.xuanshang-page-btn:hover {
  color: var(--color-primary);
}

.xuanshang-page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  color: var(--color-text);
  font-size: 14px;
  line-height: 1;
}

.xuanshang-page-num:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.xuanshang-page-num.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.xuanshang-page-ellipsis {
  padding: 0 4px;
  color: var(--color-text-light);
}

.xuanshang-page-jump {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  color: var(--color-text-light);
}

.xuanshang-page-input {
  width: 40px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  font-size: 14px;
  text-align: center;
}

.xuanshang-page-confirm {
  height: 28px;
  padding: 0 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  font-size: 13px;
  color: var(--color-text);
  cursor: pointer;
}

.xuanshang-page-confirm:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (max-width: 992px) {
  .xuanshang-grid {
    grid-template-columns: 1fr;
  }

  .xuanshang-col {
    border-right: none;
    border-bottom: 1px solid #e0e0e0;
  }

  .xuanshang-col:last-child {
    border-bottom: none;
  }
}

/* 知识店铺页 */
.dianpu-page .page-body {
  padding-top: 16px;
}

.dianpu-banner {
  margin-bottom: 20px;
}

.dianpu-banner .banner-promo {
  border-radius: 8px;
}

.dianpu-filters {
  margin-bottom: 16px;
}

.dianpu-filter-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.dianpu-filter-label {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 14px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 4px;
}

.dianpu-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  flex: 1;
  min-height: 32px;
  padding-top: 4px;
}

.dianpu-filter-tag {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.dianpu-filter-tag:hover,
.dianpu-filter-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.dianpu-sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: #f5f5f5;
  border-radius: 4px;
}

.dianpu-sort-items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 28px;
}

.dianpu-sort-item {
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  white-space: nowrap;
}

.dianpu-sort-item:hover,
.dianpu-sort-item.active {
  color: var(--color-primary);
  font-weight: 600;
}

.dianpu-open-link {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.dianpu-open-link:hover {
  color: var(--color-link);
}

.dianpu-shop-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 8px;
}

.dianpu-shop-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px 20px;
  border: 1px solid #e0e0e0;
  background: #fff;
  text-align: center;
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.dianpu-shop-card:hover {
  border-color: #f0c78a;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.dianpu-shop-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 14px;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.08);
}

.dianpu-shop-badge-xiaopu {
  background: linear-gradient(145deg, #ffb347 0%, #ff8c00 100%);
}

.dianpu-shop-badge-qishi {
  background: linear-gradient(145deg, #8ec5fc 0%, #4a7fd4 100%);
}

.dianpu-shop-badge-flagship {
  background: linear-gradient(145deg, #ff8a65 0%, #e53935 100%);
}

.dianpu-shop-name {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--color-text);
}

.dianpu-shop-card:hover .dianpu-shop-name {
  color: var(--color-primary);
}

.dianpu-shop-credit,
.dianpu-shop-score,
.dianpu-shop-rate {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--color-text-light);
}

.dianpu-shop-credit {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 2px;
}

.dianpu-shop-credit-label {
  color: var(--color-text-light);
}

.dianpu-shop-diamonds {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.dianpu-diamond {
  display: inline-flex;
  width: 14px;
  height: 14px;
  color: #4a90d9;
}

.dianpu-diamond svg {
  display: block;
  width: 100%;
  height: 100%;
}

.dianpu-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 24px;
  padding: 16px 0;
  font-size: 14px;
  color: var(--color-text);
}

.dianpu-page-btn,
.dianpu-page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  color: var(--color-text);
  font-size: 14px;
  line-height: 1;
}

.dianpu-page-btn:hover,
.dianpu-page-num:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.dianpu-page-num.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.dianpu-page-ellipsis {
  padding: 0 4px;
  color: var(--color-text-light);
}

.dianpu-page-jump {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  color: var(--color-text-light);
}

.dianpu-page-input {
  width: 40px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  font-size: 14px;
  text-align: center;
}

.dianpu-page-confirm {
  height: 28px;
  padding: 0 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  font-size: 13px;
  color: var(--color-text);
  cursor: pointer;
}

.dianpu-page-confirm:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (max-width: 1200px) {
  .dianpu-shop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 992px) {
  .dianpu-shop-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dianpu-sort-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .dianpu-open-link {
    align-self: flex-end;
  }
}

@media (max-width: 576px) {
  .dianpu-shop-grid {
    grid-template-columns: 1fr;
  }
}

/* 店铺详情页（进入店铺 / 店铺主页 / 店铺详情） */
.dianpu-store-detail-page .page-body {
  padding-top: 16px;
  padding-bottom: 32px;
}

.dianpu-store-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px 32px;
  align-items: start;
  padding: 20px 24px;
  margin-bottom: 16px;
  border: 1px solid var(--color-border);
  background: #fff;
}

.dianpu-store-brand {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.dianpu-store-logo-wrap {
  flex-shrink: 0;
  width: 88px;
  height: 88px;
  border: 1px solid var(--color-border);
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.dianpu-store-logo {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.dianpu-store-name {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
  color: #222;
}

.dianpu-store-contact {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  font-size: 13px;
  color: #4a90d9;
}

.dianpu-store-diamonds {
  display: flex;
  align-items: center;
  gap: 2px;
}

.dianpu-store-scores {
  min-width: 220px;
}

.dianpu-score-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 13px;
}

.dianpu-score-label {
  color: var(--color-text-light);
  min-width: 72px;
}

.dianpu-score-stars {
  color: #ff9800;
  font-size: 12px;
  letter-spacing: 1px;
}

.dianpu-score-num {
  font-weight: 600;
  color: var(--color-text);
}

.dianpu-store-overall,
.dianpu-store-rate {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--color-text);
}

.dianpu-store-badges {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  padding-top: 12px;
  border-top: 1px solid #eee;
}

.dianpu-store-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text);
}

.dianpu-store-badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #f5f5f5;
  font-size: 12px;
  color: var(--color-primary);
  font-weight: 600;
}

.dianpu-store-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 20px;
  align-items: start;
}

.dianpu-store-nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 0;
  background: #fafafa;
}

.dianpu-store-nav-tab {
  padding: 12px 24px;
  font-size: 14px;
  color: var(--color-text-light);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}

.dianpu-store-nav-tab:hover,
.dianpu-store-nav-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
  background: #fff;
}

.dianpu-store-content {
  border: 1px solid var(--color-border);
  border-top: none;
  background: #fff;
  padding: 20px;
  min-height: 280px;
}

.dianpu-product-item {
  position: relative;
  border: 1px solid #eee;
  background: #fff;
}

.dianpu-product-tag {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  padding: 4px 10px;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}

.dianpu-product-link {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 20px;
  padding: 16px;
  color: inherit;
}

.dianpu-product-thumb {
  border: 1px solid var(--color-border);
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
}

.dianpu-product-thumb img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
}

.dianpu-product-title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  color: #222;
}

.dianpu-product-meta {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-light);
}

.dianpu-product-price {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}

.dianpu-product-price strong {
  color: var(--color-red);
  font-size: 20px;
  font-weight: 700;
}

.dianpu-shopkeeper-card {
  border: 1px solid var(--color-border);
  background: #fff;
  padding: 16px;
}

.dianpu-shopkeeper-head {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.dianpu-shopkeeper-avatar {
  flex-shrink: 0;
}

.dianpu-shopkeeper-label {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--color-text-light);
}

.dianpu-shopkeeper-name {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 700;
  color: #222;
}

.dianpu-shopkeeper-id {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-light);
}

.dianpu-shopkeeper-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid #eee;
  text-align: center;
}

.dianpu-shopkeeper-stat strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.dianpu-shopkeeper-stat span {
  font-size: 12px;
  color: var(--color-text-light);
}

.dianpu-shopkeeper-info {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.8;
  color: var(--color-text);
}

.dianpu-shopkeeper-info span {
  color: var(--color-text-light);
}

.dianpu-store-panel {
  min-height: 120px;
}

.dianpu-media-panel .media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 992px) {
  .dianpu-store-header {
    grid-template-columns: 1fr;
  }

  .dianpu-store-layout {
    grid-template-columns: 1fr;
  }

  .dianpu-product-link {
    grid-template-columns: 1fr;
  }
}

/* 真题详情页 */
.zhenti-detail-page .page-body {
  padding-top: 20px;
}

.zhenti-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 24px;
  align-items: start;
}

.zhenti-detail-title {
  margin: 0 0 16px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--color-primary);
}

.zhenti-detail-preview {
  border: 2px solid #7eb8e8;
  background: #fff;
  padding: 12px;
  min-height: 480px;
}

.zhenti-detail-pdf {
  display: block;
  width: 100%;
  height: 520px;
  border: none;
  background: #fff;
}

.zhenti-detail-preview-placeholder {
  min-height: 520px;
  background: linear-gradient(180deg, #fff 0%, #f7f7f7 100%);
}

.zhenti-detail-preview-tip {
  margin: 16px 0 20px;
  text-align: center;
  font-size: 14px;
  color: var(--color-text);
}

.zhenti-detail-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

.zhenti-detail-price {
  color: var(--color-primary);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.zhenti-detail-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  height: 40px;
  padding: 0 24px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
}

.zhenti-detail-btn-buy {
  background: var(--color-red);
}

.zhenti-detail-btn-buy:hover {
  color: #fff;
  opacity: 0.92;
}

.zhenti-detail-btn-member {
  background: var(--color-link);
}

.zhenti-detail-btn-member:hover {
  color: #fff;
  opacity: 0.92;
}

.zhenti-detail-panel {
  margin-bottom: 16px;
  border: 1px solid var(--color-border);
  background: #fff;
}

.zhenti-detail-panel-head {
  margin: 0;
  padding: 8px 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

.zhenti-detail-panel-body {
  padding: 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text);
}

.zhenti-detail-seller-top {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.zhenti-detail-avatar {
  width: 72px;
  height: 72px;
  margin: 0;
  flex-shrink: 0;
}

.zhenti-detail-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.zhenti-detail-name {
  font-size: 16px;
  font-weight: 600;
}

.zhenti-detail-id {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-light);
}

.zhenti-detail-verify-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.zhenti-detail-verify-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--color-text-light);
  text-align: center;
}

.zhenti-detail-verify-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff8ee;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 600;
}

.zhenti-detail-shop-row,
.zhenti-detail-credit-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.zhenti-detail-shop-label {
  color: var(--color-text-light);
}

.zhenti-detail-shop-name {
  font-weight: 600;
}

.zhenti-detail-crowns {
  color: var(--color-link);
  letter-spacing: 1px;
}

.zhenti-detail-rate {
  margin-left: auto;
  color: var(--color-text-light);
}

.zhenti-detail-ratings {
  margin: 10px 0 12px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

.zhenti-detail-rating-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 12px;
}

.zhenti-detail-rating-label {
  flex-shrink: 0;
  color: var(--color-text-light);
}

.zhenti-detail-stars {
  color: #ffb400;
  letter-spacing: 1px;
}

.zhenti-detail-score {
  margin-left: auto;
  color: var(--color-text-light);
}

.zhenti-detail-trust-row {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--color-primary);
}

.zhenti-detail-seller-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.zhenti-detail-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  font-size: 13px;
  color: var(--color-primary);
  background: #fff;
}

.zhenti-detail-action-btn:hover {
  background: #fff8ee;
  color: var(--color-primary);
}

.zhenti-detail-action-btn-outline {
  border-color: var(--color-border);
  color: var(--color-text);
}

.zhenti-detail-info-list p {
  margin: 0 0 8px;
}

.zhenti-detail-info-list p:last-child {
  margin-bottom: 0;
}

.zhenti-detail-info-list span {
  color: var(--color-text-light);
}

.zhenti-detail-edu-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.zhenti-detail-edu-item {
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--color-border);
}

.zhenti-detail-edu-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.zhenti-detail-edu-date {
  margin: 0 0 4px;
  font-weight: 600;
  color: var(--color-text);
}

.zhenti-detail-edu-item p:last-child {
  margin: 0;
  color: var(--color-text-light);
}

@media (max-width: 1024px) {
  .zhenti-detail-layout {
    grid-template-columns: 1fr;
  }

  .zhenti-detail-sidebar {
    order: 2;
  }
}

@media (max-width: 768px) {
  .zhenti-detail-pdf {
    height: 360px;
  }

  .zhenti-detail-preview {
    min-height: 360px;
  }

  .zhenti-detail-seller-actions {
    grid-template-columns: 1fr;
  }
}

/* 老师入驻页 */
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  height: 36px;
  padding: 0 20px;
  border: 1px solid #333;
  border-radius: 4px;
  background: #fff;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
}

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

.laoshi-ruzhu-page .page-body {
  padding-top: 24px;
  padding-bottom: 48px;
}

.laoshi-ruzhu-form {
  max-width: 960px;
}

.laoshi-ruzhu-section {
  margin-bottom: 28px;
}

.laoshi-ruzhu-section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.laoshi-ruzhu-section-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #f0f0f0;
  color: #666;
  flex-shrink: 0;
}

.laoshi-ruzhu-section-icon svg {
  width: 20px;
  height: 20px;
}

.laoshi-ruzhu-section-head h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
  color: var(--color-text);
}

.laoshi-ruzhu-profile-row {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 24px;
}

.laoshi-ruzhu-label,
.laoshi-ruzhu-field label,
.laoshi-ruzhu-fieldset legend {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

.laoshi-ruzhu-sublabel {
  display: block;
  margin: 12px 0 4px;
  font-size: 14px;
  font-weight: 600;
}

.laoshi-ruzhu-photo-block {
  text-align: center;
}

.laoshi-ruzhu-photo-box {
  position: relative;
  width: 180px;
  margin: 0 auto;
  border: 1px solid #e0e0e0;
  background: #fff;
  overflow: hidden;
}

.laoshi-ruzhu-photo-preview {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: #fafafa;
}

.laoshi-ruzhu-upload-btn {
  display: block;
  width: 100%;
  padding: 10px 12px;
  background: #555;
  color: #fff;
  font-size: 14px;
  text-align: center;
  cursor: pointer;
}

.laoshi-ruzhu-upload-btn:hover {
  background: #444;
}

.laoshi-ruzhu-upload-btn-block {
  margin-top: 120px;
}

.laoshi-ruzhu-photo-tip {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.6;
}

.laoshi-ruzhu-em {
  color: #4a90d9;
}

.laoshi-ruzhu-field {
  margin-bottom: 20px;
}

.laoshi-ruzhu-field-grow {
  flex: 1;
  min-width: 0;
}

.laoshi-ruzhu-name-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 16px;
}

.laoshi-ruzhu-gender {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 28px;
  flex-shrink: 0;
}

.laoshi-ruzhu-radio,
.laoshi-ruzhu-radio-block {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
}

.laoshi-ruzhu-radio-block {
  display: flex;
  margin-bottom: 10px;
  line-height: 1.5;
}

.laoshi-ruzhu-input,
.laoshi-ruzhu-select,
.laoshi-ruzhu-textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 2px;
  font-size: 14px;
  font-family: inherit;
  color: var(--color-text);
  background: #fff;
}

.laoshi-ruzhu-textarea {
  min-height: 100px;
  resize: vertical;
  line-height: 1.6;
}

.laoshi-ruzhu-select-sm {
  min-width: 88px;
  width: auto;
}

.laoshi-ruzhu-hint {
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text-light);
}

.laoshi-ruzhu-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.laoshi-ruzhu-char-count {
  font-size: 12px;
  color: var(--color-text-light);
  font-weight: 400;
}

.laoshi-ruzhu-fieldset {
  margin: 0 0 24px;
  padding: 0;
  border: none;
}

.laoshi-ruzhu-fieldset legend {
  margin-bottom: 12px;
  padding: 0;
}

.laoshi-ruzhu-edu-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.laoshi-ruzhu-field-select label {
  display: block;
  margin-bottom: 8px;
}

.laoshi-ruzhu-prefix-input {
  display: flex;
  align-items: center;
  border: 1px solid #d9d9d9;
  border-radius: 2px;
  background: #fff;
}

.laoshi-ruzhu-prefix {
  padding: 10px 12px;
  font-size: 14px;
  color: var(--color-text-light);
  border-right: 1px solid #e8e8e8;
  white-space: nowrap;
}

.laoshi-ruzhu-prefix-input .laoshi-ruzhu-input {
  border: none;
  flex: 1;
}

.laoshi-ruzhu-edu-exp-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 16px 20px;
  margin-bottom: 8px;
}

.laoshi-ruzhu-date-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.laoshi-ruzhu-date-label {
  font-size: 14px;
  color: var(--color-text);
  margin-right: 4px;
}

.laoshi-ruzhu-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 20px;
}

.laoshi-ruzhu-section-achievement {
  margin-top: -8px;
}

.laoshi-ruzhu-achievement-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 16px;
}

.laoshi-ruzhu-achievement-row .laoshi-ruzhu-textarea {
  flex: 1;
  min-width: 280px;
}

.laoshi-ruzhu-photo-panel {
  padding: 24px;
  background: #f3efe6;
  border: 1px solid #e8e0d4;
  border-radius: 4px;
  margin-bottom: 32px;
}

.laoshi-ruzhu-photo-panel-title {
  margin: 0 0 20px;
  font-size: 16px;
  font-weight: 600;
}

.laoshi-ruzhu-photo-panel-body {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 8px;
}

.laoshi-ruzhu-photo-placeholder {
  width: 180px;
  height: 180px;
  margin: 0 auto;
  background: #d9d9d9;
  border: 1px solid #ccc;
  display: flex;
  align-items: flex-end;
}

.laoshi-ruzhu-photo-desc {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
}

.laoshi-ruzhu-photo-format {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 16px;
  font-size: 13px;
  color: #4a90d9;
}

.laoshi-ruzhu-info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #4a90d9;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  font-style: normal;
  line-height: 1;
}

@media (max-width: 992px) {
  .laoshi-ruzhu-profile-row,
  .laoshi-ruzhu-photo-panel-body {
    grid-template-columns: 1fr;
  }

  .laoshi-ruzhu-edu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .laoshi-ruzhu-name-row {
    flex-direction: column;
  }

  .laoshi-ruzhu-gender {
    padding-top: 0;
  }
}

@media (max-width: 576px) {
  .laoshi-ruzhu-edu-grid {
    grid-template-columns: 1fr;
  }
}

/* 我要开店落地页 */
.kaidian-landing-page .page-body {
  padding-top: 0;
  padding-bottom: 0;
}

.kaidian-hero {
  background: #f0f0f0;
  padding: 48px 0 36px;
  text-align: center;
}

.kaidian-hero-title {
  margin: 0 0 12px;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.35;
  color: #d9001b;
}

.kaidian-hero-subtitle {
  margin: 0;
  font-size: 15px;
  color: #333;
  line-height: 1.5;
}

.kaidian-content {
  background: #f0f0f0;
  padding: 8px 0 56px;
}

.kaidian-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.kaidian-step-card {
  text-align: center;
}

.kaidian-step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 120px;
  margin-bottom: 16px;
}

.kaidian-step-icon svg {
  width: 88px;
  height: 88px;
}

.kaidian-step-title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  color: #333;
}

.kaidian-step-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: #666;
}

.kaidian-cta-wrap {
  margin: 0;
  text-align: center;
}

.kaidian-join-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 44px;
  padding: 0 32px;
  border-radius: 4px;
  background: #4a90d9;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
  transition: background 0.2s;
}

.kaidian-join-btn:hover {
  background: #3a7bc8;
  color: #fff;
}

@media (max-width: 992px) {
  .kaidian-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 20px;
  }
}

@media (max-width: 576px) {
  .kaidian-steps {
    grid-template-columns: 1fr;
  }

  .kaidian-hero-title {
    font-size: 24px;
  }
}

/* 资料大使 */
.dashi-page .layout-sidebar {
  grid-template-columns: 220px 1fr;
  gap: 0;
  align-items: stretch;
}

.dashi-sidebar {
  background: #f5f5f5;
  border: none;
  border-radius: 0;
}

.dashi-sidebar-title {
  margin: 0;
  padding: 20px 16px 12px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
}

.dashi-sidebar-nav a {
  background: transparent;
}

.dashi-main {
  padding: 20px 24px;
  background: #fff;
  border: 1px solid var(--color-border);
  min-height: 480px;
}

.dashi-type-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.dashi-type-tab {
  padding: 7px 24px;
  border: 1px solid #ddd;
  border-radius: 20px;
  background: #fff;
  font-size: 14px;
  color: #333;
  cursor: pointer;
  line-height: 1.4;
}

.dashi-type-tab.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: #fff8ee;
}

.dashi-filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.dashi-filter-label {
  font-size: 14px;
  color: #333;
}

.dashi-filter-select {
  min-width: 140px;
  padding: 6px 10px;
  border: 1px solid #ddd;
  border-radius: 2px;
  font-size: 13px;
  background: #fff;
}

.dashi-filter-search {
  padding: 6px 16px;
  border: 1px solid #ddd;
  border-radius: 2px;
  background: #fff;
  font-size: 13px;
  color: #333;
  cursor: pointer;
}

.dashi-upload-note {
  margin: 0 0 16px;
  font-size: 12px;
  line-height: 1.6;
  color: #999;
}

.dashi-upload-table-wrap {
  overflow-x: auto;
  border: 1px solid #e8e8e8;
}

.dashi-upload-table {
  width: 100%;
  min-width: 960px;
  border-collapse: collapse;
  font-size: 13px;
  background: #fff;
}

.dashi-upload-table th,
.dashi-upload-table td {
  border: 1px solid #e8e8e8;
  padding: 10px 8px;
  text-align: center;
  vertical-align: middle;
}

.dashi-upload-table th {
  background: #fafafa;
  font-weight: 600;
  color: #333;
  white-space: nowrap;
}

.dashi-col-school,
.dashi-col-subject {
  text-align: left;
  padding-left: 12px;
  white-space: nowrap;
}

.dashi-status-cell {
  padding: 6px 4px;
}

.dashi-status-btn {
  display: inline-block;
  min-width: 72px;
  padding: 4px 8px;
  border-radius: 3px;
  font-size: 12px;
  line-height: 1.4;
  text-align: center;
  border: 1px solid transparent;
  box-sizing: border-box;
}

.dashi-status-upload {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.dashi-status-upload:hover {
  color: #fff;
  opacity: 0.92;
}

.dashi-status-uploaded {
  background: #fff;
  color: #333;
  border: 1px solid #ddd;
}

.dashi-status-reviewing {
  background: #52c41a;
  color: #fff;
  border-color: #52c41a;
}

.dashi-status-review-muted {
  background: #fff;
  color: #999;
  border: 1px solid #ddd;
}

.dashi-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 20px;
  padding: 16px 0 8px;
  font-size: 14px;
  color: var(--color-text);
}

.dashi-page-btn,
.dashi-page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  color: var(--color-text);
  font-size: 14px;
  line-height: 1;
}

.dashi-page-btn:hover,
.dashi-page-num:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.dashi-page-num.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.dashi-page-ellipsis {
  padding: 0 4px;
  color: var(--color-text-light);
}

.dashi-page-jump {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  color: var(--color-text-light);
}

.dashi-page-input {
  width: 40px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  font-size: 14px;
  text-align: center;
}

.dashi-page-confirm {
  height: 28px;
  padding: 0 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
}

.dashi-page-confirm:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .dashi-page .layout-sidebar {
    grid-template-columns: 1fr;
  }

  .dashi-main {
    padding: 16px;
  }
}

/* 笔记帮资料详情页 */
.ziliao-detail-page .page-body {
  padding-top: 20px;
}

.ziliao-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 24px;
  align-items: start;
}

.ziliao-purchase {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.ziliao-gallery-main {
  border: 1px solid var(--color-border);
  background: #fff;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ziliao-gallery-placeholder {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 2px dashed #ccc;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 16px;
}

.ziliao-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.ziliao-gallery-thumb {
  width: 64px;
  height: 64px;
  padding: 0;
  border: 2px solid transparent;
  background: #fff;
  cursor: pointer;
  overflow: hidden;
}

.ziliao-gallery-thumb.active {
  border-color: var(--color-link);
}

.ziliao-gallery-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ziliao-detail-title {
  margin: 0 0 16px;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.45;
  color: #222;
}

.ziliao-row-label {
  color: var(--color-text-light);
  margin-right: 4px;
}

.ziliao-service-row {
  margin: 0 0 12px;
  font-size: 14px;
}

.ziliao-service-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #52c41a;
  font-size: 13px;
}

.ziliao-service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #52c41a;
  color: #fff;
  font-size: 10px;
  line-height: 1;
}

.ziliao-logistics-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-text);
}

.ziliao-logistics-list span {
  color: var(--color-text-light);
}

.ziliao-qty-row,
.ziliao-module-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 14px;
}

.ziliao-qty {
  display: inline-flex;
  align-items: center;
  gap: 0;
}

.ziliao-qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid #d9d9d9;
  background: #fff;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text);
}

.ziliao-qty-input {
  width: 40px;
  height: 28px;
  border: 1px solid #d9d9d9;
  border-left: none;
  border-right: none;
  text-align: center;
  font-size: 14px;
}

.ziliao-qty-unit {
  margin-left: 8px;
  color: var(--color-text-light);
}

.ziliao-module-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ziliao-module-tag {
  padding: 4px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  font-size: 13px;
  color: var(--color-text);
  cursor: pointer;
}

.ziliao-module-tag.active {
  border-color: var(--color-link);
  color: var(--color-link);
}

.ziliao-price-row,
.ziliao-fee-row {
  margin: 0 0 8px;
  font-size: 14px;
}

.ziliao-price {
  color: var(--color-red);
  font-size: 22px;
  font-weight: 700;
}

.ziliao-buy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.ziliao-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 44px;
  padding: 0 24px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

.ziliao-btn-signup {
  background: var(--color-primary);
}

.ziliao-btn-signup:hover {
  color: #fff;
  opacity: 0.92;
}

.ziliao-btn-count {
  margin: 0 2px;
}

.ziliao-btn-cart {
  background: var(--color-red);
}

.ziliao-btn-cart:hover {
  color: #fff;
  opacity: 0.92;
}

.ziliao-detail-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0 0 0;
  padding: 0;
  background: #f5f5f5;
  border: 1px solid var(--color-border);
  border-bottom: none;
}

.ziliao-detail-tab {
  flex: 1;
  min-width: 120px;
  padding: 10px 16px;
  border: none;
  border-right: 1px solid var(--color-border);
  background: transparent;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
  text-align: center;
}

.ziliao-detail-tab:last-child {
  border-right: none;
}

.ziliao-detail-tab.active {
  background: #fff;
  font-weight: 600;
  border-top: 2px solid var(--color-primary);
  margin-top: -1px;
}

.ziliao-detail-tab em {
  color: var(--color-red);
  font-style: normal;
  font-weight: 600;
}

.ziliao-tab-panels {
  border: 1px solid var(--color-border);
  border-top: none;
  background: #fff;
  padding: 20px;
  min-height: 200px;
}

.ziliao-section-title {
  margin: 0 0 20px;
  font-size: 16px;
  font-weight: 700;
  color: #222;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.ziliao-section-title-accent {
  border-bottom: none;
  position: relative;
  padding-bottom: 12px;
}

.ziliao-section-title-accent::after {
  content: "";
  display: block;
  width: 72px;
  height: 3px;
  margin-top: 6px;
  background: var(--color-primary);
}

.ziliao-detail-part {
  margin-bottom: 20px;
}

.ziliao-detail-part-title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #222;
}

.ziliao-detail-part-label {
  margin: 0 0 4px;
  font-size: 13px;
  color: var(--color-text-light);
}

.ziliao-detail-part-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text);
}

.ziliao-sample-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.ziliao-sample-grid img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--color-border);
  object-fit: cover;
}

.ziliao-sales-summary {
  margin: 0 0 16px;
  font-size: 14px;
}

.ziliao-sales-summary strong {
  color: var(--color-red);
}

.ziliao-sales-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.ziliao-sales-table th,
.ziliao-sales-table td {
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  text-align: left;
}

.ziliao-sales-table th {
  background: #fafafa;
  font-weight: 600;
}

.ziliao-review-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin-bottom: 20px;
  font-size: 14px;
}

.ziliao-review-filter {
  border: none;
  background: none;
  padding: 0;
  font-size: 14px;
  cursor: pointer;
  color: var(--color-text);
}

.ziliao-review-filter.active {
  font-weight: 700;
  color: var(--color-primary);
}

.ziliao-review-filter-option {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-size: 14px;
}

.ziliao-review-filter-option input {
  margin: 0;
}

.ziliao-review-list {
  border-top: 1px solid var(--color-border);
}

.ziliao-review-item {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
}

.ziliao-review-user {
  text-align: center;
}

.ziliao-review-avatar {
  display: block;
  width: 48px;
  height: 48px;
  margin: 0 auto 8px;
  border-radius: 50%;
  object-fit: cover;
}

.ziliao-review-name {
  font-size: 12px;
  color: var(--color-text-light);
}

.ziliao-review-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 13px;
}

.ziliao-review-grade {
  color: #7eb8e8;
}

.ziliao-review-flower {
  margin-right: 2px;
}

.ziliao-review-cat {
  color: var(--color-text);
}

.ziliao-review-text {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text);
}

.ziliao-review-time {
  display: block;
  font-size: 12px;
  color: var(--color-text-light);
}

.ziliao-review-images {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.ziliao-review-images img {
  width: 72px;
  height: 72px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  object-fit: cover;
}

.ziliao-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  padding-top: 16px;
  font-size: 14px;
}

.ziliao-page-btn,
.ziliao-page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  color: var(--color-text);
  font-size: 14px;
  line-height: 1;
}

.ziliao-page-btn:hover,
.ziliao-page-num:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.ziliao-page-num.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.ziliao-page-ellipsis {
  padding: 0 4px;
  color: var(--color-text-light);
}

.ziliao-sidebar-card {
  margin-bottom: 16px;
  border: 1px solid var(--color-border);
  background: #fff;
}

.ziliao-seller-level {
  margin: 0;
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-border);
}

.ziliao-seller-top {
  display: flex;
  gap: 12px;
  padding: 12px;
  align-items: flex-start;
}

.ziliao-seller-avatar {
  width: 72px;
  height: 72px;
  margin: 0;
  flex-shrink: 0;
}

.ziliao-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.ziliao-seller-name {
  font-size: 16px;
  font-weight: 600;
}

.ziliao-seller-id {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--color-text-light);
}

.ziliao-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 12px;
  color: var(--color-text);
}

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

.ziliao-verify-row {
  display: flex;
  justify-content: space-around;
  gap: 8px;
  padding: 0 12px 12px;
  border-bottom: 1px solid var(--color-border);
}

.ziliao-verify-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--color-text-light);
}

.ziliao-verify-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff8ee;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 600;
}

.ziliao-trust-row {
  display: flex;
  justify-content: space-around;
  gap: 8px;
  padding: 12px;
  font-size: 12px;
  color: var(--color-text-light);
}

.ziliao-shop-card {
  padding: 12px;
}

.ziliao-shop-name {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 600;
  color: #222;
}

.ziliao-shop-credit {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
  font-size: 13px;
}

.ziliao-shop-label {
  color: var(--color-text-light);
}

.ziliao-crowns {
  color: var(--color-link);
  letter-spacing: 1px;
}

.ziliao-shop-rate {
  margin-left: auto;
  color: var(--color-text-light);
  font-size: 12px;
}

.ziliao-ratings {
  margin: 10px 0 12px;
  padding-top: 10px;
  border-top: 1px solid var(--color-border);
}

.ziliao-ratings .zhenti-detail-rating-row {
  margin-bottom: 6px;
}

.ziliao-shop-actions {
  display: flex;
  gap: 8px;
}

.ziliao-shop-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  font-size: 13px;
  color: var(--color-text);
  background: #fff;
}

.ziliao-shop-btn-outline {
  background: #fff;
}

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

.ziliao-panel-head {
  margin: 0;
  padding: 8px 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
}

.ziliao-panel-body {
  padding: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text);
}

.ziliao-info-list p {
  margin: 0 0 6px;
}

.ziliao-info-list span {
  color: var(--color-text-light);
}

.ziliao-edu-item {
  margin-bottom: 12px;
}

.ziliao-edu-item:last-child {
  margin-bottom: 0;
}

.ziliao-edu-date {
  margin: 0 0 4px;
  font-size: 12px;
  color: var(--color-text-light);
}

.ziliao-edu-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}

.ziliao-expand-link {
  display: inline-block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--color-link);
}

@media (max-width: 1024px) {
  .ziliao-detail-layout {
    grid-template-columns: 1fr;
  }

  .ziliao-purchase {
    grid-template-columns: 1fr;
  }

  .ziliao-gallery-main {
    max-width: 380px;
  }
}

@media (max-width: 768px) {
  .ziliao-detail-tab {
    min-width: 50%;
    flex: 1 1 50%;
  }

  .ziliao-sample-grid {
    grid-template-columns: 1fr;
  }

  .ziliao-review-item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 12px;
  }
}

/* 好课帮课程详情页 */
.kecheng-detail-page .kecheng-gallery-main {
  position: relative;
}

.kecheng-lesson-badge {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 2px 8px;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 12px;
  border-radius: 2px;
  line-height: 1.4;
}

.kecheng-detail-page .kecheng-info-list {
  margin-bottom: 16px;
}

.kecheng-detail-page .kecheng-shop-ratings .zhenti-detail-score {
  color: var(--color-red);
  font-weight: 600;
}

.kecheng-catalog {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.kecheng-catalog-chapter-title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #222;
}

.kecheng-catalog-lessons {
  margin: 0;
  padding: 0;
  list-style: none;
}

.kecheng-catalog-lessons li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-text);
}

.kecheng-catalog-lessons li:last-child {
  border-bottom: none;
}

/* 我要悬赏 */
.xuanshang-post-page .page-body {
  padding-top: 24px;
  padding-bottom: 40px;
  background: #f7f7f7;
}

.xs-post-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px 28px 32px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.xs-steps {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 28px;
  padding: 16px 12px;
  background: #f5f5f5;
  border-radius: 4px;
}

.xs-step-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 0;
  text-align: center;
}

.xs-step-badge {
  font-size: 11px;
  line-height: 1;
  color: var(--color-red);
  white-space: nowrap;
}

.xs-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #d9d9d9;
  color: #666;
  font-size: 12px;
  line-height: 1;
}

.xs-step-item.active .xs-step-num {
  background: var(--color-primary);
  color: #fff;
}

.xs-step-label {
  font-size: 13px;
  color: var(--color-text);
  line-height: 1.3;
}

.xs-step-item.active .xs-step-label {
  color: var(--color-primary);
  font-weight: 600;
}

.xs-form-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 18px;
}

.xs-form-label {
  flex-shrink: 0;
  width: 108px;
  font-size: 14px;
  line-height: 32px;
  color: var(--color-text);
}

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

.xs-label-hint {
  display: block;
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-red);
  font-weight: 400;
}

.xs-form-field {
  flex: 1;
  min-width: 0;
}

.xs-form-field-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.xs-type-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.xs-type-tag {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
}

.xs-type-tag.active {
  color: var(--color-primary);
  font-weight: 600;
}

.xs-select,
.xs-input,
.xs-textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  font: inherit;
  font-size: 14px;
  color: var(--color-text);
  background: #fff;
  box-sizing: border-box;
}

.xs-form-field-inline .xs-select {
  flex: 1;
  min-width: 140px;
}

.xs-textarea {
  min-height: 96px;
  resize: vertical;
}

.xs-input-icon-wrap {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
}

.xs-input-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 36px;
  background: #f5f5f5;
  border-right: 1px solid #d9d9d9;
  font-size: 14px;
  color: var(--color-text-light);
}

.xs-input-with-icon {
  flex: 1;
  border: none;
  min-width: 0;
}

.xs-amount-row,
.xs-escrow-options {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.xs-input-amount {
  width: 120px;
}

.xs-input-days {
  width: 56px;
  margin-left: 4px;
}

.xs-amount-unit {
  font-size: 14px;
  color: var(--color-text);
}

.xs-field-tip {
  font-size: 12px;
  color: var(--color-red);
}

.xs-radio {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
}

.xs-radio input[type="radio"] {
  margin: 0;
}

.xs-radio-custom {
  flex-wrap: wrap;
}

.xs-escrow-note {
  margin: 8px 0 24px;
  padding-left: 128px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text);
}

.xs-escrow-note-label {
  color: var(--color-red);
}

.xs-form-actions {
  padding-left: 128px;
}

.xs-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 140px;
  height: 40px;
  padding: 0 28px;
  border: none;
  border-radius: 4px;
  background: var(--color-primary);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.xs-submit-btn:hover {
  opacity: 0.92;
}

.xs-pay-panel {
  padding-top: 8px;
}

.xs-pay-body {
  max-width: 560px;
  margin: 0 auto;
  padding: 24px 0 16px;
  text-align: center;
}

.xs-pay-title {
  margin: 0 0 32px;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text);
}

.xs-pay-methods {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 32px;
}

.xs-pay-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 140px;
  min-height: 120px;
  padding: 16px 12px;
  border: 1px solid #e8e8e8;
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.xs-pay-card:hover {
  border-color: var(--color-link);
}

.xs-pay-card.active {
  border-color: var(--color-link);
  box-shadow: 0 0 0 1px var(--color-link);
}

.xs-pay-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  font-size: 22px;
  font-weight: 700;
  color: #fff;
}

.xs-pay-icon-wechat {
  background: #09bb07;
}

.xs-pay-icon-alipay {
  background: #1677ff;
  font-size: 24px;
}

.xs-pay-icon-wallet {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.xs-pay-name {
  font-size: 14px;
  color: var(--color-text);
}

.xs-pay-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 44px;
  padding: 0 32px;
  border: none;
  border-radius: 4px;
  background: var(--color-link);
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.xs-pay-btn:hover {
  opacity: 0.92;
}

@media (max-width: 768px) {
  .xs-post-wrap {
    padding: 16px;
  }

  .xs-form-row {
    flex-direction: column;
    gap: 8px;
  }

  .xs-form-label {
    width: auto;
    line-height: 1.4;
  }

  .xs-escrow-note,
  .xs-form-actions {
    padding-left: 0;
  }

  .xs-steps {
    flex-wrap: wrap;
    gap: 12px;
  }

  .xs-step-item {
    flex: 1 1 30%;
  }
}

/* 老师帮详情页 */
.laoshi-detail-page .page-body {
  padding-top: 20px;
}

.laoshi-detail-main {
  min-width: 0;
}

.laoshi-profile-card {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 24px;
  padding: 20px;
  margin-bottom: 16px;
  border: 1px solid var(--color-border);
  background: #fff;
}

.laoshi-profile-cover {
  border: 1px solid var(--color-border);
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
}

.laoshi-profile-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.laoshi-profile-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.laoshi-profile-thumb {
  width: 56px;
  height: 56px;
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.laoshi-profile-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.laoshi-profile-name {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 700;
  color: #222;
}

.laoshi-profile-school,
.laoshi-profile-major {
  margin: 0 0 6px;
  font-size: 14px;
  color: var(--color-text);
}

.laoshi-profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.laoshi-btn-service {
  min-width: 100px;
  text-align: center;
}

.laoshi-nav-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 0;
}

.laoshi-nav-tab {
  padding: 12px 20px;
  font-size: 14px;
  color: var(--color-text-light);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}

.laoshi-nav-tab:hover,
.laoshi-nav-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

.laoshi-service-tabs {
  display: flex;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--color-border);
  border-top: none;
  background: #fafafa;
}

.laoshi-service-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 96px;
  height: 34px;
  padding: 0 16px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  background: #fff;
  font-size: 14px;
  color: var(--color-text);
}

.laoshi-service-tab.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
}

.laoshi-detail-content {
  border: 1px solid var(--color-border);
  border-top: none;
  background: #fff;
  padding: 20px;
  min-height: 200px;
}

.laoshi-panel {
  min-height: 120px;
}

.laoshi-home-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.laoshi-stat-item {
  text-align: center;
  padding: 12px;
  border: 1px solid #eee;
  border-radius: 4px;
  background: #fafafa;
}

.laoshi-stat-label {
  display: block;
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 6px;
}

.laoshi-stat-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
}

.laoshi-home-tip {
  margin: 16px 0;
  font-size: 13px;
  color: var(--color-text-light);
}

.laoshi-booking-panel {
  max-width: 640px;
}

.laoshi-process {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--color-text-light);
}

.laoshi-hour-price {
  margin: 0 0 20px;
  font-size: 18px;
  color: var(--color-text);
}

.laoshi-hour-price strong {
  color: var(--color-red);
  font-size: 24px;
  font-weight: 700;
}

.laoshi-booking-form {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
}

.laoshi-form-row {
  margin-bottom: 16px;
}

.laoshi-form-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
}

.laoshi-form-select,
.laoshi-form-input {
  width: 100%;
  max-width: 360px;
  height: 36px;
  padding: 0 12px;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
  font-size: 14px;
  background: #fff;
}

.laoshi-duration-field {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 360px;
}

.laoshi-duration-field .laoshi-form-input {
  flex: 1;
  min-width: 0;
}

.laoshi-duration-unit {
  font-size: 14px;
  color: var(--color-text-light);
  flex-shrink: 0;
}

.laoshi-form-hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--color-text-light);
}

.laoshi-total-price {
  margin: 16px 0 0;
  font-size: 16px;
  font-weight: 600;
}

.laoshi-price-red {
  color: var(--color-red);
  font-weight: 700;
}

.laoshi-intro-section {
  margin-top: 8px;
}

.laoshi-intro-block {
  margin-bottom: 20px;
}

.laoshi-intro-title {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 700;
  color: #d9001b;
}

.laoshi-intro-block p {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--color-text);
}

.laoshi-product-detail {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.laoshi-product-cover {
  border: 1px solid var(--color-border);
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
}

.laoshi-product-cover img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.laoshi-product-title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: #222;
}

.laoshi-product-price {
  margin: 0 0 12px;
  font-size: 16px;
}

.laoshi-product-price strong {
  color: var(--color-red);
  font-size: 22px;
  font-weight: 700;
}

.laoshi-product-meta {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.8;
  color: var(--color-text-light);
}

.laoshi-overall-score {
  margin: 8px 0 12px;
  font-size: 13px;
  color: var(--color-text);
}

.laoshi-media-panel .media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 992px) {
  .laoshi-profile-card,
  .laoshi-product-detail {
    grid-template-columns: 1fr;
  }

  .laoshi-home-stats {
    grid-template-columns: 1fr;
  }
}