/* 案例详情页组件样式 */
.junhua-cases-read-section {
  padding: 40px 0 80px;
  background-color: var(--bg-color-tertiary);
}

/* 面包屑导航 */
.junhua-cases-read-breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.junhua-cases-read-breadcrumb a,
.junhua-cases-read-breadcrumb span {
  font-size: var(--font-size-base);
  line-height: 1.165;
  color: var(--primary-color);
  text-transform: capitalize;
}

.junhua-cases-read-breadcrumb a:hover {
  text-decoration: underline;
}

.junhua-cases-read-breadcrumb svg {
  color: var(--text-color-gray-400);
  flex-shrink: 0;
}

.junhua-cases-read-breadcrumb-current {
  color: var(--text-color-secondary) !important;
}

/* 主布局 */
.junhua-cases-read-wrapper {
  display: flex;
  gap: 50px;
  align-items: flex-start;
}

.junhua-cases-read-main {
  flex: 1;
  min-width: 0;
  background-color: var(--bg-color-white);
  padding: 40px;
  border-radius: var(--border-radius-md);
}

.junhua-cases-read-sidebar {
  width: 15rem;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 文章标题 */
.junhua-cases-read-title {
  font-family: var(--font-family);
  font-size: 2rem;
  line-height: 1.088;
  color: var(--text-color-secondary);
  font-weight: var(--font-weight-normal);
  margin-bottom: var(--spacing-3xl);
}

/* 文章元信息 */
.junhua-cases-read-meta {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 48px;
  border-bottom: var(--border-width-thin) solid var(--border-color-lightest);
}

.junhua-cases-read-meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.junhua-cases-read-meta-item img {
  width: 0.8rem;
  height: 0.8rem;
}

.junhua-cases-read-meta-item span {
  font-size: var(--font-size-base);
  line-height: 1.165;
  color: var(--text-color-gray-600);
}

.junhua-cases-read-meta-social {
  display: flex;
  align-items: center;
  gap: var(--spacing-3xl);
}

.junhua-cases-read-social-btn {
  width: 1.2rem;
  height: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition-base);
}

.junhua-cases-read-social-btn:hover {
  opacity: 0.7;
}

.junhua-cases-read-social-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 文章正文 */
.junhua-cases-read-content {
  padding-bottom: 48px;
}

.junhua-cases-read-content * {
  font-family: var(--font-family);
  font-size: var(--font-size-small) !important;
  color: var(--text-color-secondary);
  margin-top: 0.8rem;
}

.junhua-cases-read-content h1,
.junhua-cases-read-content h2,
.junhua-cases-read-content h3,
.junhua-cases-read-content h4,
.junhua-cases-read-content h5,
.junhua-cases-read-content h6 {
  font-size: var(--font-size-h4);
  margin-top: 2.4rem;
}

.junhua-cases-read-content img {
  margin: 2.4rem 0;
}

/* 上一篇/下一篇导航 */
.junhua-cases-read-navigation {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
}

.junhua-cases-read-nav-item {
  flex: 1;
  background-color: var(--bg-color-light);
  padding: 0.8rem;
  display: block;
  transition: all var(--transition-base);
  width: 100%;
}

.junhua-cases-read-nav-item:hover:not(.junhua-cases-read-nav-disabled) {
  background-color: var(--border-color-lightest);
  transform: translateY(-2px);
}

.junhua-cases-read-nav-disabled {
  opacity: 0;
  pointer-events: none;
}

.junhua-cases-read-nav-content {
  display: grid;
  grid-template-columns: max-content max-content auto max-content;
  gap: 0.8rem;
  width: 100%;
  align-items: center;
}

.junhua-cases-read-nav-header {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 0.8rem;
}

.junhua-cases-read-nav-header img {
  width: 1.2rem;
  height: 1.2rem;
}

.junhua-cases-read-nav-divider {
  width: 1px;
  height: 29px;
  background-color: #eee;
}
.junhua-cases-read-nav-next .junhua-cases-read-nav-header {
  justify-content: flex-end;
}

.junhua-cases-read-nav-label {
  font-size: var(--font-size-base);
  line-height: 1.25;
  color: var(--text-color-strong);
}

.junhua-cases-read-nav-title {
  font-size: var(--font-size-base);
  color: var(--text-color-strong);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.junhua-cases-read-nav-date {
  font-size: var(--font-size-base);
  color: var(--text-color-gray-400);
}

/* 侧边栏通用样式 */
.junhua-cases-read-sidebar-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
  margin-bottom: var(--spacing-2xl);
}

.junhua-cases-read-sidebar-header img {
  flex-shrink: 0;
  width: 1.2rem;
  height: 1.2rem;
}

.junhua-cases-read-sidebar-header h3 {
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  color: var(--text-color-secondary);
  font-weight: var(--font-weight-normal);
}

/* 目录 */
.junhua-cases-read-catalogue {
  background-color: var(--bg-color-white);
  padding: var(--spacing-2xl);
}

.junhua-cases-read-catalogue-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.junhua-cases-read-catalogue-item {
  display: block;
  padding: 0.8rem 0;
  border-bottom: var(--border-width-thin) solid var(--border-color-lightest);
}

.junhua-cases-read-catalogue-item:last-child {
  border-bottom: none;
}

.junhua-cases-read-catalogue-item a {
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  line-height: 1.15;
  color: var(--text-color-secondary);
  font-weight: var(--font-weight-bold);
  transition: color var(--transition-base);
}

.junhua-cases-read-catalogue-item a:hover,
.junhua-cases-read-catalogue-item.active a {
  color: var(--primary-color);
}

/* 最新案例 */
.junhua-cases-read-latest {
  background-color: var(--bg-color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-md);
}

.junhua-cases-read-latest-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.junhua-cases-read-latest-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-base);
  padding-bottom: var(--spacing-base);
}

.junhua-cases-read-latest-item:hover .junhua-cases-read-latest-content h4 {
  color: var(--primary-color);
}

.junhua-cases-read-latest-image {
  width: 100%;
  max-height: 7.3rem;
  flex-shrink: 0;
  overflow: hidden;
  display: none;
}

.junhua-cases-read-latest-item:first-child .junhua-cases-read-latest-image {
  display: inline-block;
}

.junhua-cases-read-latest-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.junhua-cases-read-latest-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.junhua-cases-read-latest-content h4 {
  font-size: var(--font-size-small);
  line-height: 1.165;
  color: var(--text-color-secondary);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color var(--transition-base);
}

.junhua-cases-read-latest-content span {
  font-size: var(--font-size-body);
  line-height: 1.25;
  color: var(--text-color-gray-600);
}

.junhua-cases-read-latest-item:last-child + .junhua-cases-read-divider {
  display: none;
}

#junhua-cases-read-newsletter {
  background-color: #fff;
  padding: var(--spacing-4xl) var(--spacing-2xl);
}

#junhua-cases-read-newsletter .container,
#junhua-cases-read-newsletter .col-lg-12,
#junhua-cases-read-newsletter .row,
#junhua-cases-read-newsletter .input-wrap {
  padding: 0px !important;
  margin: 0px !important;
}

#junhua-cases-read-newsletter .input-label,
#junhua-cases-read-newsletter .char-count {
  display: none;
}
#junhua-cases-read-newsletter .input-wrap-box input {
  padding: 0.4rem 0.8rem;
  font-size: var(--font-size-tiny);
}

#junhua-cases-read-newsletter .inqury_submit {
  border-radius: 0px !important;
  display: inline-block;
  padding: var(--spacing-base) var(--spacing-4xl);
  background: var(--primary-color);
  color: var(--text-color-white);
  font-family: var(--font-family);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-small);
  text-align: center;
  text-decoration: none;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  cursor: pointer;
  width: 100%;
  margin-top: var(--spacing-2xl);
}

#junhua-cases-read-newsletter .inqury_submit:hover {
  background: #fff !important;
  color: var(--primary-color) !important;
  border: 1px solid var(--primary-color) !important;
}

#junhua-cases-read-newsletter .inqury_title_text {
  font-size: var(--font-size-h5);
  font-family: var(--font-family);
  margin-bottom: 8px !important;
  line-height: normal !important;
  text-align: center !important;
}

#junhua-cases-read-newsletter .inqury_titl_desc {
  font-family: var(--font-family);
  font-size: var(--font-size-tiny);
  line-height: normal !important;
  text-align: center !important;
  margin-bottom: var(--spacing-2xl);
}

@media screen and (max-width: 767px) {
  .junhua-cases-read-sidebar {
    display: none;
  }
}