:root {
  --doc-blue: #0052d9;
  --doc-blue-hover: #0046b9;
  --doc-blue-light: #eff6ff;
  --doc-blue-gradient: linear-gradient(135deg, #0052d9 0%, #2563eb 60%, #0ea5e9 100%);
  --doc-border: #e2e8f0;
  --doc-border-hover: rgba(37, 99, 235, 0.42);
  --doc-title: #1d273f;
  --doc-body: #475569;
  --doc-muted: #64748b;
  --doc-soft-bg: #f8fafc;
  --doc-wrap: 1200px;
}

.qc-navbar a,
.qc-navbar button,
.qc-navbar [role="button"],
.qc-navbar a:focus,
.qc-navbar a:focus-visible,
.qc-navbar a:active,
.qc-navbar button:focus,
.qc-navbar button:focus-visible,
.qc-navbar button:active,
.qc-logo,
.qc-logo:focus,
.qc-logo:focus-visible,
.qc-logo:active,
.qc-util,
.qc-util:focus,
.qc-util:focus-visible,
.qc-util:active,
.qc-menu-link,
.qc-menu-link:focus,
.qc-menu-link:focus-visible,
.qc-menu-link:active,
.qc-sub-item,
.qc-sub-item:focus,
.qc-sub-item:focus-visible,
.qc-sub-item:active,
.qc-login-link,
.qc-login-link:focus,
.qc-login-link:focus-visible,
.qc-login-link:active,
.qc-regist-btn,
.qc-regist-btn:focus,
.qc-regist-btn:focus-visible,
.qc-regist-btn:active {
  outline: none !important;
  outline-color: transparent !important;
  outline-style: none !important;
  outline-width: 0 !important;
  box-shadow: none !important;
  -webkit-tap-highlight-color: transparent !important;
}

body.doc-page-body {
  background-color: #f7f9fd;
  color: var(--doc-body);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.doc-container {
  width: 100%;
  max-width: var(--doc-wrap);
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

.doc-home-banner-container {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 300px;
  height: auto;
  padding: 48px 0;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-color: #f1f5fe;
  background-image: url('/web/heiguocloud/assets/img/document/document-pc.jpg');
  box-sizing: border-box;
  overflow: hidden;
}

.doc-header-banner-inner {
  margin: 0 auto;
  position: relative;
  z-index: 2;
  width: 100%;
  min-width: 0;
  max-width: var(--doc-wrap);
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
}

.doc-header-banner-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: left;
  width: 100%;
  min-width: 0;
}

.banner-advertising {
  color: #0052d9;
  cursor: pointer;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  margin-bottom: 8px;
  width: fit-content;
  max-width: 100%;
  position: relative;
  padding-right: 28px;
  text-decoration: none !important;
  font-size: 13.5px;
  line-height: 20px;
  box-sizing: border-box;
}

.banner-advertising:hover {
  text-decoration: none !important;
}

.banner-advertising .advertising-icon {
  margin-right: 6px;
  flex-shrink: 0;
}

.banner-advertising .advertising-title {
  color: #0052d9;
  font-size: 13.5px;
  line-height: 20px;
}

.banner-advertising .ad-icon {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
}

.banner-advertising:hover .ad-icon {
  right: 2px;
}

.doc-header-banner-content .doc-header-banner-title {
  font-size: 38px;
  line-height: 52px;
  font-weight: 600;
  color: rgba(0, 0, 0, 1);
  margin: 0;
  letter-spacing: -0.5px;
}

.doc-header-banner-content .doc-header-banner-desc {
  max-width: 617px;
  padding-top: 8px;
  margin: 0;
  font-size: 15px;
  line-height: 24px;
  color: rgba(0, 0, 0, 0.85);
  font-weight: 400;
}

.doc-header-banner-search {
  position: relative;
  width: 580px;
  max-width: 100%;
  text-align: left;
  z-index: 10;
}

.doc-header-banner-search-bar {
  margin-top: 22px;
  position: relative;
  font-size: 0;
  white-space: nowrap;
  border-radius: 4px;
  box-shadow: 0 4px 14px -3px rgba(15, 23, 42, 0.08);
}

.doc-header-banner-search-input {
  padding: 0 16px 0 44px;
  color: rgba(0, 0, 0, 0.85);
  height: 42px !important;
  line-height: 42px !important;
  font-size: 14px;
  display: block;
  width: 100%;
  background: #ffffff !important;
  box-sizing: border-box;
  border: 1px solid rgba(0, 0, 0, 0.12) !important;
  border-radius: 4px;
  outline: none !important;
  margin: 0 !important;
  box-shadow: none !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.doc-header-banner-search-input:focus {
  border-color: #0052d9 !important;
  box-shadow: 0 0 0 3px rgba(0, 82, 217, 0.12) !important;
}

.doc-header-banner-search-input::placeholder {
  color: rgba(0, 0, 0, 0.35);
}

.doc-header-banner-search-btn {
  width: 44px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 0;
  top: 0;
  background: transparent;
  border: none;
  color: rgba(0, 0, 0, 0.4);
  cursor: pointer;
  box-sizing: border-box;
  transition: color 0.2s ease;
}

.doc-header-banner-search-bar:focus-within .doc-header-banner-search-btn {
  color: #0052d9;
}

.doc-header-banner-search-btn svg {
  width: 18px;
  height: 18px;
}

.doc-header-banner-search-tip {
  margin-top: 12px;
  text-align: left;
  display: block;
}

.doc-header-banner-search-tip .tip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.doc-header-banner-search-tip .tip-list .tip-item {
  display: inline-block;
}

.doc-header-banner-search-tip .tip-list .tip-item .tip-link {
  display: inline-block;
  padding: 0 12px;
  height: 26px;
  line-height: 24px;
  text-align: center;
  font-size: 12px;
  color: rgba(0, 0, 0, 0.85);
  background: rgba(255, 255, 255, 0.75);
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 1);
  cursor: pointer;
  text-decoration: none;
  outline: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease;
}

.doc-header-banner-search-tip .tip-list .tip-item .tip-link:hover {
  background: #ffffff;
  border-color: #60a5fa;
  color: #0052d9;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px -3px rgba(0, 82, 217, 0.16);
}

.doc-hot-keywords {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.doc-hot-tags {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.doc-tag {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid #dce4ed;
  color: #4e5969;
  font-size: 12px;
  font-weight: 400;
  cursor: pointer;
  outline: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
  transition: all 0.2s ease;
  line-height: 1;
}

.doc-tag:hover {
  background: #eff6ff;
  border-color: #60a5fa;
  color: #0052d9;
  transform: translateY(-1px);
}

.doc-section {
  padding: 68px 0;
}

.doc-section-header {
  margin-bottom: 32px;
}

.doc-section-title {
  position: relative;
  margin: 0;
  padding-left: 14px;
  font-size: 28px;
  font-weight: 700;
  color: var(--doc-title);
  letter-spacing: -0.3px;
}

.doc-section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  border-radius: 2px;
  background: #0052d9;
}

.doc-section-desc {
  padding-left: 14px;
  margin: 8px 0 0;
  font-size: 14px;
  color: #64748b;
}

.doc-catalogue-layout {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-top: 32px;
}

.doc-catalogue-sidebar {
  width: 250px;
  flex-shrink: 0;
  position: sticky;
  top: 96px;
  z-index: 10;
}

.doc-catalogue-sidebar-card {
  background: #ffffff;
  border: 1px solid #e7ebf0;
  border-radius: 8px;
  padding: 10px 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.doc-catalogue-sidebar-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: #181818;
  padding: 8px 10px 10px;
  border-bottom: 1px solid #eef1f5;
  margin-bottom: 6px;
}

.doc-catalogue-sidebar-title svg {
  width: 15px;
  height: 15px;
  color: #0052d9;
}

.doc-cat-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.doc-cat-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 42px;
  padding: 0 12px;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  color: #475569;
  font-size: 14px;
  font-weight: 400;
  transition: background 0.15s ease, color 0.15s ease;
}

.doc-cat-nav-item:hover {
  background: #f4f6f9;
  color: #0052d9;
}

.doc-cat-nav-item:hover .doc-cat-nav-icon {
  color: #0052d9;
}

.doc-cat-nav-item.active {
  color: #0052d9;
  font-weight: 600;
  background: #eef3fc;
}

.doc-cat-nav-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: #8c96a5;
  flex-shrink: 0;
  transition: color 0.15s ease;
}

.doc-cat-nav-item.active .doc-cat-nav-icon {
  color: #0052d9;
}

.doc-cat-nav-icon svg {
  width: 17px;
  height: 17px;
}

.doc-cat-nav-text {
  flex: 1;
  line-height: 1.35;
  white-space: normal;
  word-break: break-word;
}

.doc-cat-nav-badge {
  font-size: 11.5px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: #f0f2f5;
  color: #8c96a5;
  font-weight: 400;
  transition: all 0.15s ease;
}

.doc-cat-nav-item:hover .doc-cat-nav-badge {
  background: #e6ebf2;
  color: #475569;
}

.doc-cat-nav-item.active .doc-cat-nav-badge {
  color: #0052d9;
  background: #dbe6fa;
  font-weight: 600;
}

.doc-catalogue-main {
  flex: 1;
  min-width: 0;
}

.doc-category-panel {
  display: none;
}

.doc-category-panel.active {
  display: block;
}

.doc-category-block {
  background: #ffffff;
  border: 1px solid #e7ebf0;
  border-radius: 8px;
  padding: 26px 30px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.doc-cat-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid #eef1f5;
  margin-bottom: 20px;
}

.doc-cat-block-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.doc-cat-block-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: #eef3fc;
  color: #0052d9;
  flex-shrink: 0;
}

.doc-cat-block-icon svg {
  width: 22px;
  height: 22px;
}

.doc-cat-block-title {
  margin: 0 0 4px;
  font-size: 20px;
  font-weight: 600;
  color: #181818;
  line-height: 1.25;
}

.doc-cat-block-count {
  font-size: 13px;
  color: #8c96a5;
}

.doc-cat-block-more {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
  color: #0052d9;
  text-decoration: none !important;
  cursor: pointer;
  transition: color 0.15s ease;
  flex-shrink: 0;
}

.doc-cat-block-more svg {
  width: 14px;
  height: 14px;
  transition: transform 0.15s ease;
}

.doc-cat-block-more:hover {
  color: #0046b9;
}

.doc-cat-block-more:hover svg {
  transform: translateX(2px);
}

.doc-articles-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.doc-article-item {
  position: relative;
  background: #ffffff;
  border: 1px solid #e7ebf0;
  border-radius: 8px;
  padding: 18px 20px;
  transition: border-color 0.24s cubic-bezier(.22, 1, .36, 1), box-shadow 0.24s cubic-bezier(.22, 1, .36, 1), transform 0.24s cubic-bezier(.22, 1, .36, 1);
}

.doc-article-item:hover {
  border-color: #93c5fd;
  box-shadow: 0 10px 24px -10px rgba(0, 82, 217, 0.12), 0 2px 6px rgba(0, 82, 217, 0.04);
  transform: translateY(-2px);
}

.doc-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.doc-item-head-main {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.doc-item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: #8c96a5;
  flex-shrink: 0;
  transition: color 0.15s ease;
}

.doc-article-item:hover .doc-item-icon {
  color: #0052d9;
}

.doc-item-icon svg {
  width: 16px;
  height: 16px;
}

.doc-item-title {
  font-size: 15px;
  font-weight: 600;
  color: #181818;
  text-decoration: none !important;
  line-height: 1.45;
  white-space: normal;
  word-break: break-word;
  transition: color 0.15s ease;
}

.doc-item-title:hover {
  color: #0052d9;
}

.doc-item-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.doc-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 28px;
  padding: 0 8px;
  border-radius: 4px;
  background: transparent;
  border: 1px solid transparent;
  color: #64748b;
  font-size: 13px;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.15s ease;
}

.doc-toggle-btn:hover {
  background: #f4f6f9;
  color: #0052d9;
}

.doc-toggle-icon {
  width: 13px;
  height: 13px;
  transition: transform 0.2s ease;
}

.doc-article-item.is-expanded .doc-toggle-icon {
  transform: rotate(180deg);
}

.doc-article-item.is-expanded .doc-toggle-btn {
  color: #0052d9;
}

.doc-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 28px;
  padding: 0 8px;
  border-radius: 4px;
  background: transparent;
  border: 1px solid transparent;
  color: #8c96a5;
  font-size: 13px;
  font-weight: 400;
  text-decoration: none !important;
  transition: all 0.15s ease;
}

.doc-link-btn svg {
  width: 13px;
  height: 13px;
}

.doc-link-btn:hover {
  background: #f4f6f9;
  color: #0052d9;
}

.doc-item-body {
  margin-top: 8px;
  padding-left: 28px;
}

.doc-item-preview-text {
  font-size: 13px;
  line-height: 1.6;
  color: #64748b;
  cursor: pointer;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.15s ease;
}

.doc-item-preview-text:hover {
  color: #181818;
}

.doc-article-item.is-expanded .doc-item-preview-text {
  display: none;
}

.doc-skeleton-text {
  display: block;
  width: 80%;
  height: 14px;
  border-radius: 3px;
  background: #f0f2f5;
}

.doc-item-expandable {
  display: none;
}

.doc-article-item.is-expanded .doc-item-expandable {
  display: block;
  margin-top: 10px;
}

.doc-item-full-content {
  padding: 14px 18px;
  background: #fafbfc;
  border: 1px solid #edf0f4;
  border-radius: 6px;
  font-size: 13.5px;
  line-height: 1.7;
  color: #334155;
  max-height: 480px;
  overflow-y: auto;
  overflow-x: auto;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.doc-item-full-content table,
.doc-item-full-content pre {
  max-width: 100%;
  overflow-x: auto;
  display: block;
}

.doc-item-full-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 10px 0;
}

.doc-item-full-content p {
  margin: 0 0 10px;
}

.doc-item-expand-footer {
  margin-top: 10px;
  text-align: right;
}

.doc-view-full-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 500;
  color: #0052d9;
  text-decoration: none !important;
  transition: color 0.15s ease;
}

.doc-view-full-link svg {
  width: 13px;
  height: 13px;
  transition: transform 0.15s ease;
}

.doc-view-full-link:hover {
  color: #0046b9;
}

.doc-view-full-link:hover svg {
  transform: translateX(2px);
}

.doc-articles-empty {
  padding: 40px 0;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

.document-search.banner-document .keyword-box {
  margin-top: 14px;
  font-size: 13.5px;
  color: #64748b;
}

.document-search.banner-document .keyword {
  color: #0052d9;
  font-weight: 600;
  margin: 0 4px;
}

.document-details .section-content {
  max-width: var(--doc-wrap);
  margin: 0 auto;
  padding: 36px 24px 64px;
}

.document-details-item {
  padding: 24px 28px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid var(--doc-border);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
  transition: border-color 0.24s cubic-bezier(.22, 1, .36, 1), box-shadow 0.24s cubic-bezier(.22, 1, .36, 1), transform 0.24s cubic-bezier(.22, 1, .36, 1);
}

.document-details-item:hover {
  border-color: #93c5fd;
  box-shadow: 0 12px 26px -12px rgba(0, 82, 217, 0.14);
  transform: translateY(-2px);
}

.document-details-item h5 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
  color: var(--doc-title);
  line-height: 1.4;
}

.document-details-item a {
  text-decoration: none;
}

.document-details-item a:hover h5 {
  color: var(--doc-blue);
}

.document-details-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--doc-body);
}

.document-details-item .mt-10 {
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--doc-muted);
}

.document-details-item .keywords,
.document-details-item .keyword {
  color: var(--doc-blue);
  background: #eff6ff;
  padding: 1px 4px;
  border-radius: 4px;
  font-weight: 600;
}

.common-empty {
  text-align: center;
  padding: 64px 20px;
  background: #ffffff;
  border-radius: 16px;
  border: 1px solid var(--doc-border);
}

.common-empty img {
  max-width: 140px;
  margin-bottom: 16px;
  opacity: 0.85;
}

.common-empty .des {
  color: var(--doc-muted);
  font-size: 15px;
  margin: 0;
}

.page .nav-left {
  padding-top: 130px;
  position: fixed;
  height: 100%;
  width: 320px;
  background: #f8fafc;
  transition: all 0.5s;
  z-index: 10;
  border-right: 1px solid #e2e8f0;
}

.page .nav-left img {
  height: 18px;
  width: 18px;
  transition: all 0.5s;
}

.page .nav-left .nav-head {
  position: absolute;
  top: 0;
  width: 100%;
  background: #f1f5f9;
  padding: 40px 0 20px 0;
  font-size: 16px;
  height: 130px;
}

.page .nav-left .nav-head .nav-head-top {
  cursor: pointer;
}

.page .nav-left .nav-head .nav-head-top,
.page .nav-left .nav-head .nav-head-bottom {
  padding-left: 40px;
  padding-right: 20px;
}

.page .nav-left .nav-head .nav-head-top:hover .overview {
  display: block;
}

.page .nav-left .nav-head .nav-head-top:hover .fboxRow .fboxRow img {
  transform: rotate(90deg);
}

.page .nav-left .nav-head .title {
  margin-left: 5px;
  font-weight: 600;
  color: var(--doc-title);
}

.page .nav-left .nav-head .icon-double {
  color: rgba(0, 0, 0, 0.4);
  font-size: 24px;
}

.page .search-input {
  display: flex;
  padding-right: 10px;
  line-height: 32px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 14px;
}

.page .search-input input {
  flex: 1;
  padding-left: 10px;
  height: 32px;
  color: #334155;
  border: none;
  outline: none;
}

.page .nav-left .nav-div {
  overflow: auto;
  height: 100%;
  background: #f8fafc;
}

.page .nav-left .nav-div .navName {
  padding: 12px 20px !important;
  letter-spacing: 0.05em;
  font-size: 12px;
  color: #64748b;
  font-weight: 700;
}

.page .nav-left .nav-div .nav-list {
  padding-top: 10px;
}

.page .nav-left .nav-div .nav-list ul .a_active .active {
  color: var(--doc-blue) !important;
}

.page .nav-left .nav-div .nav-list ul .nav-tab {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page .nav-left .nav-div .nav-list ul .nav-tab .li-a {
  padding: 12px 15px 12px 40px;
  text-decoration: none;
  display: block;
  padding-bottom: 0;
  font-size: 14px;
  color: #475569;
}

.page .nav-left .nav-div .nav-list ul .a_active img,
.page .nav-left .nav-div .nav-list ul .active img {
  transform: rotate(180deg);
}

.page .nav-left .nav-div .nav-list ul .nav-tab .li-a .icon-bottom {
  font-size: 12px;
  font-weight: bold;
  color: rgba(0, 0, 0, 0.4);
}

.page .nav-left .nav-div .nav-list ul .nav-tab .li-a .bx {
  font-size: 17px;
  vertical-align: text-top;
  margin-right: 6px;
}

.page .nav-left .nav-div .nav-list ul .nav-tab .nav-box {
  height: 0;
  overflow: hidden;
  position: relative;
}

.page .nav-left .nav-div .nav-list ul .nav-tab .nav-box::before {
  content: "";
  position: absolute;
  left: 50px;
  height: 100%;
  width: 1px;
  background: #e2e8f0;
}

.page .nav-left .nav-div .nav-list ul .nav-show .nav-box {
  height: auto !important;
  transition: all 0.6s;
  padding-left: 55px;
}

.page .nav-left .nav-div .nav-list ul .nav-show .nav-box a {
  padding: 5px 70px 5px 10px;
  text-decoration: none;
  display: block;
  font-size: 13px;
  color: #475569;
  transition: all 0.3s;
  margin-left: 0;
}

.page .nav-left .nav-div .nav-list ul .nav-show .nav-box .active-li-a {
  color: var(--doc-blue) !important;
  background: #eff6ff;
  border-radius: 4px;
}

.page .nav-left .nav-div .nav-list ul .nav-show .nav-box .active-li-a::before {
  content: "";
  position: absolute;
  left: 50px;
  top: 10px;
  height: 12px;
  width: 2px;
  background: var(--doc-blue);
}

.page .nav-left .nav-div .nav-list ul .nav-show .nav-box a:hover {
  color: var(--doc-blue);
}

.page .nav-left .nav-div .nav-list .li-a {
  transition: color 0.16s ease;
  margin-left: 0;
}

.page .nav-left .nav-div .nav-list .li-a:hover {
  color: var(--doc-blue);
}

.page .nav-right {
  display: flex;
  flex-direction: column;
  padding-left: 240px;
  transition: all 0.5s;
  z-index: 200;
}

.page .nav-top {
  flex: 1;
  height: 60px;
  width: 100%;
  padding: 20px;
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  z-index: 200;
}

.page .content-page {
  z-index: 200;
  flex: 1;
  position: absolute;
  top: 60px;
  left: 240px;
  right: 0;
  bottom: 0;
  transition: all 0.5s;
  background-color: #ffffff;
  margin: 15px;
  border-radius: 12px;
}

.page .page-content {
  padding: 40px 80px;
  margin-left: 320px;
  height: calc(100vh - 72px);
}

.page .page-content .document-head .document-time {
  margin-top: 16px;
  margin-bottom: 10px;
  color: #94a3b8;
}

.page .page-content .document-cont {
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  padding: 30px 0;
}

.page .guide-box {
  padding-left: 10px;
  border-left: 1px solid #e2e8f0;
  width: 202px;
  color: #64748b;
}

.page .guide-box a {
  color: #64748b;
  text-decoration: none;
}

.page .guide-box .active {
  position: relative;
}

.page .guide-box .active a {
  color: var(--doc-blue);
  position: relative;
  font-weight: 600;
}

.page .guide-box .active::before {
  content: "";
  position: absolute;
  left: -11px;
  top: 2px;
  height: 16px;
  width: 2px;
  background: var(--doc-blue);
}

.page .guide-box a:hover {
  color: var(--doc-blue);
}

.overview {
  display: none;
  position: absolute;
  left: 320px;
  top: 0;
  max-height: calc(100vh - 120px);
  padding: 30px 40px;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  max-width: 900px;
  overflow: auto;
}

.overview .overview-content {
  background: transparent;
}

.overview .overview-content .footer-nav-head {
  color: #334155;
  border-color: #e2e8f0;
  font-weight: 600;
}

.overview .footer-content .footer-nav {
  padding: 0;
  padding-top: 30px;
}

.document-details .document-view-item {
  margin-bottom: 20px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  background: #ffffff;
}

.document-details .document-view-item .document-view-head {
  background: #f8fafc;
  height: 38px;
  color: var(--doc-title);
  font-weight: 600;
  line-height: 38px;
  padding-left: 24px;
  border-bottom: 1px solid #e2e8f0;
}

.document-details .document-view-item .document-view-cont {
  padding: 24px 30px;
}

.document-details .document-view-item .document-view-cont a {
  display: inline-block;
  min-width: 140px;
  max-width: 100%;
  padding-right: 24px;
  color: #475569;
  text-decoration: none;
  box-sizing: border-box;
}

.document-details .document-view-item .document-view-cont a:hover {
  color: var(--doc-blue);
}

.document-details-left {
  width: 100%;
}

@media (max-width: 991px) {
  .doc-home-banner-container {
    min-height: 250px;
    padding: 38px 0 34px;
  }

  .doc-home-banner-container::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(90deg, rgba(241, 245, 254, 0.90) 0%, rgba(241, 245, 254, 0.72) 60%, rgba(241, 245, 254, 0.42) 100%);
    pointer-events: none;
  }

  .doc-header-banner-content .doc-header-banner-title {
    font-size: 32px;
    line-height: 1.3;
  }

  .doc-section {
    padding: 48px 0 56px;
  }

  .doc-catalogue-layout {
    flex-direction: column;
    gap: 18px;
    margin-top: 22px;
  }

  .doc-catalogue-sidebar {
    width: 100%;
    position: static;
  }

  .doc-catalogue-sidebar-card {
    padding: 10px 12px;
    border-radius: 10px;
  }

  .doc-catalogue-sidebar-title {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    padding: 0 2px;
    font-size: 13px;
  }

  .doc-cat-nav-text {
    white-space: nowrap;
  }

  .doc-cat-menu {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0;
    gap: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .doc-cat-menu::-webkit-scrollbar {
    display: none;
  }

  .doc-cat-nav-item {
    flex-shrink: 0;
    height: 38px;
    padding: 0 14px;
    border-radius: 8px;
    background: #f4f7fb;
    border: 1px solid transparent;
  }

  .doc-cat-nav-item.active {
    background: #eef3fc;
    border-color: rgba(0, 82, 217, 0.24);
  }

  .doc-cat-nav-item.active::before {
    display: none;
  }

  .doc-category-block {
    padding: 22px 20px;
  }
}

@media (max-width: 767px) {
  .doc-container {
    padding: 0 16px;
  }

  .doc-home-banner-container {
    min-height: 0;
    padding: 28px 0 26px;
  }

  .doc-home-banner-container::before {
    background: linear-gradient(180deg, rgba(241, 245, 254, 0.76) 0%, rgba(241, 245, 254, 0.90) 65%, rgba(241, 245, 254, 0.96) 100%);
  }

  .doc-header-banner-inner {
    padding: 0 16px;
  }

  .banner-advertising {
    display: inline-flex;
    align-items: flex-start;
    padding: 6px 26px 6px 10px;
    margin-bottom: 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(0, 82, 217, 0.14);
    font-size: 12.5px;
    line-height: 1.45;
  }

  .banner-advertising .advertising-icon {
    margin-top: 2px;
  }

  .banner-advertising .advertising-title {
    font-size: 12.5px;
    line-height: 1.45;
    white-space: normal;
  }

  .doc-header-banner-content .doc-header-banner-title {
    font-size: 25px;
    line-height: 1.32;
  }

  .doc-header-banner-content .doc-header-banner-desc {
    font-size: 13.5px;
    line-height: 1.55;
    padding-top: 6px;
  }

  .doc-header-banner-search {
    width: 100%;
  }

  .doc-header-banner-search-bar {
    margin-top: 16px;
  }

  .doc-header-banner-search-input {
    height: 44px !important;
    line-height: 44px !important;
    font-size: 14px;
    border-radius: 8px;
  }

  .doc-header-banner-search-btn {
    height: 44px;
  }

  .doc-header-banner-search-tip {
    margin-top: 10px;
  }

  .doc-header-banner-search-tip .tip-list {
    gap: 6px;
  }

  .doc-section {
    padding: 36px 0 44px;
  }

  .doc-section-header {
    margin-bottom: 18px;
  }

  .doc-section-title {
    font-size: 21px;
    padding-left: 12px;
  }

  .doc-section-desc {
    font-size: 13px;
    padding-left: 12px;
    margin-top: 6px;
    line-height: 1.55;
  }

  .doc-catalogue-layout {
    margin-top: 18px;
    gap: 14px;
  }

  .doc-category-block {
    padding: 16px 14px;
    border-radius: 10px;
  }

  .doc-cat-block-header {
    flex-wrap: wrap;
    gap: 10px 12px;
    padding-bottom: 14px;
    margin-bottom: 14px;
  }

  .doc-cat-block-header-left {
    gap: 10px;
    min-width: 0;
    flex: 1 1 200px;
  }

  .doc-cat-block-icon {
    width: 38px;
    height: 38px;
  }

  .doc-cat-block-icon svg {
    width: 19px;
    height: 19px;
  }

  .doc-cat-block-title {
    font-size: 17px;
  }

  .doc-cat-block-count {
    font-size: 12px;
  }

  .doc-cat-block-more {
    font-size: 12.5px;
  }

  .doc-article-item {
    padding: 14px;
    border-radius: 8px;
  }

  .doc-item-head {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
  }

  .doc-item-head-main {
    align-items: flex-start;
    gap: 8px;
    min-width: 0;
    flex: 1;
  }

  .doc-item-icon {
    margin-top: 2px;
  }

  .doc-item-title {
    font-size: 14.5px;
    line-height: 1.45;
    white-space: normal;
    word-break: break-word;
  }

  .doc-item-actions {
    gap: 4px;
    flex-shrink: 0;
  }

  .doc-toggle-btn,
  .doc-link-btn {
    height: 26px;
    padding: 0 7px;
    font-size: 12px;
    background: #f4f7fb;
    border-radius: 5px;
  }

  .doc-item-body {
    padding-left: 26px;
    margin-top: 6px;
  }

  .doc-item-preview-text {
    font-size: 12.5px;
    line-height: 1.58;
  }

  .doc-item-full-content {
    padding: 12px 14px;
    font-size: 13px;
    max-height: 380px;
  }

  .document-details-item {
    padding: 18px 16px;
    margin-bottom: 12px;
    border-radius: 10px;
  }

  .document-details-item h5 {
    font-size: 16px;
    margin-bottom: 8px;
  }

  .document-details-item p {
    font-size: 13.5px;
    line-height: 1.65;
  }

  .common-empty {
    padding: 44px 16px;
    border-radius: 12px;
  }

  .common-empty .des {
    font-size: 14px;
    line-height: 1.6;
  }
}