.nrb-page {
  position: relative;
  isolation: isolate;
}

.nrb-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 20px clamp(18px, 5vw, 72px) 0;
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.nrb-breadcrumbs a,
.nrb-breadcrumbs span {
  min-height: auto;
}

.nrb-index-hero,
.nrb-directive-hero {
  padding-bottom: 32px;
}

.nrb-directive-hero h1 {
  max-width: 1100px;
  font-size: clamp(2rem, 4vw, 3.7rem);
}

.nrb-directive-hero h1 > span {
  display: block;
  margin-top: 12px;
  font-size: 0.48em;
  line-height: 1.35;
}

.nrb-reader-toolbar,
.nrb-source-status,
.nrb-notices,
.nrb-review-notice,
.nrb-source-gap-notice,
.nrb-source-access,
.nrb-supplements,
.nrb-pdf-downloads,
.nrb-pdf-library,
.nrb-directive-pagination,
.nrb-search-status,
.nrb-legal-content,
.nrb-directive-grid,
.nrb-search-results {
  margin-inline: clamp(18px, 5vw, 72px);
}

.nrb-reader-toolbar {
  position: sticky;
  top: 78px;
  z-index: 20;
  display: grid;
  grid-template-columns: auto auto minmax(220px, 1fr);
  gap: 16px;
  align-items: end;
  padding: 16px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--surface-bg);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.15);
}

.nrb-index-toolbar {
  grid-template-columns: auto minmax(260px, 1fr);
}

.nrb-language-control,
.nrb-reader-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.nrb-language-control button,
.nrb-reader-actions button {
  min-height: 44px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 8px 14px;
  background: var(--page-bg);
  color: var(--text-primary);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}

.nrb-language-control button[aria-pressed="true"],
.nrb-language-control button:hover,
.nrb-reader-actions button:hover {
  border-color: var(--accent-hover);
  background: var(--accent);
}

.nrb-search-field {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.nrb-search-field label {
  color: var(--text-primary);
  font-size: 0.82rem;
  font-weight: 800;
}

.nrb-search-field input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 10px 12px;
  background: var(--page-bg);
  color: var(--text-primary);
  font: inherit;
}

.nrb-search-status {
  min-height: 28px;
  margin-top: 14px;
  margin-bottom: 14px;
}

.nrb-source-status {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 24px;
  border: 1px solid var(--border-color);
  background: var(--border-color);
}

.nrb-source-status p {
  margin: 0;
  padding: 18px;
  background: var(--surface-bg);
}

.nrb-review-notice {
  margin-top: 0;
  margin-bottom: 24px;
  border: 1px solid var(--focus-color);
  border-left-width: 5px;
  border-radius: 4px;
  padding: 14px 18px;
  background: var(--surface-bg);
  color: var(--text-primary);
}

.nrb-source-gap-notice {
  margin-top: 0;
  margin-bottom: 24px;
  border: 1px solid #d7a22a;
  border-left-width: 5px;
  border-radius: 4px;
  padding: 18px;
  background: #2b2518;
  color: var(--text-primary);
}

.nrb-source-gap-notice h2,
.nrb-source-gap-notice p,
.nrb-source-gap-notice li {
  color: var(--text-primary);
}

.nrb-source-gap-notice h2 {
  margin-top: 0;
  font-size: 1.3rem;
}

.nrb-source-gap-badge,
.nrb-source-complete-badge {
  align-self: flex-start;
  margin-block: 4px 18px;
  border-radius: 3px;
  padding: 5px 8px;
  font-size: 0.76rem;
  font-weight: 800;
}

.nrb-source-gap-badge {
  border: 1px solid #d7a22a;
  color: #f4d482;
}

.nrb-source-complete-badge {
  border: 1px solid var(--success-color);
  color: var(--success-color);
}

.nrb-directive-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding-block: 28px 48px;
}

.nrb-directive-card,
.nrb-search-result {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 22px;
  background: var(--surface-bg);
}

.nrb-directive-card h2,
.nrb-directive-card h3,
.nrb-search-result h2 {
  font-size: 1.15rem;
  line-height: 1.35;
}

.nrb-directive-card .button,
.nrb-search-result .button {
  align-self: flex-start;
  margin-top: auto;
}

.nrb-directive-number,
.nrb-language-label {
  margin-top: 0;
  color: var(--success-color);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.nrb-search-results {
  display: grid;
  gap: 12px;
  padding-block: 10px 42px;
}

.nrb-search-results[hidden],
.nrb-directive-grid[hidden] {
  display: none;
}

.nrb-search-result .nrb-search-excerpt {
  white-space: pre-line;
}

.nrb-legal-content {
  display: grid;
  gap: 12px;
  padding-block: 24px 40px;
}

.nrb-supplements {
  padding-block: 4px 40px;
}

.nrb-supplements > h2,
.nrb-pdf-downloads > h2,
.nrb-pdf-library > h2 {
  font-size: 1.65rem;
}

.nrb-supplements > .nrb-accordion {
  margin-top: 12px;
}

.nrb-supplement-type {
  color: var(--success-color);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.nrb-structured-group {
  min-width: 0;
  margin-block: 16px;
}

.nrb-structured-group h4 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.nrb-structured-item {
  min-width: 0;
  margin-top: 10px;
  border-left: 3px solid var(--border-color);
  padding: 4px 0 4px 14px;
}

.nrb-structured-list {
  display: grid;
  gap: 7px;
  margin-block: 8px;
  padding-left: 24px;
}

.nrb-structured-bilingual > .nrb-bilingual-content {
  margin-top: 8px;
}

.nrb-pdf-downloads,
.nrb-pdf-library {
  margin-bottom: 30px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 22px;
  background: var(--surface-bg);
}

.nrb-pdf-samples {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nrb-disabled-notice {
  margin-bottom: 0;
  border-left: 4px solid #d7a22a;
  padding: 10px 14px;
  background: var(--page-bg);
}

.nrb-accordion {
  min-width: 0;
  max-width: 100%;
  scroll-margin-top: 180px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--surface-bg);
}

.nrb-accordion[hidden] {
  display: none;
}

.nrb-accordion-heading {
  margin: 0;
  font-size: 1rem;
}

.nrb-accordion-heading button {
  display: flex;
  width: 100%;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 0;
  border-radius: 6px;
  padding: 14px 18px;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.nrb-accordion-heading button:hover,
.nrb-accordion-heading button[aria-expanded="true"] {
  background: var(--surface-hover);
}

.nrb-accordion-heading button > span:first-child {
  display: grid;
  gap: 4px;
}

.nrb-accordion-icon {
  flex: 0 0 30px;
  font-size: 1.45rem;
  text-align: center;
}

.nrb-accordion-panel {
  min-width: 0;
  max-width: 100%;
  border-top: 1px solid var(--border-color);
  padding: 20px;
}

.nrb-bilingual-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--border-color);
  background: var(--border-color);
}

.nrb-language-column {
  min-width: 0;
  padding: 18px;
  background: var(--page-bg);
}

.nrb-language-column p {
  white-space: pre-line;
  overflow-wrap: anywhere;
}

.nrb-level-2,
.nrb-level-3,
.nrb-level-4 {
  margin-left: clamp(0px, 2vw, 24px);
}

.nrb-clause-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.82rem;
}

.nrb-cross-reference {
  text-decoration-style: dotted;
}

.nrb-table-wrap {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  margin-top: 18px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}

.nrb-table-wrap table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

.nrb-table-wrap th,
.nrb-table-wrap td {
  border: 1px solid var(--border-color);
  padding: 12px;
  vertical-align: top;
  text-align: left;
  white-space: pre-line;
}

.nrb-table-wrap th {
  background: var(--surface-hover);
}

.nrb-table-wrap td > span,
.nrb-table-wrap th > span {
  display: block;
}

.nrb-table-wrap td > span + span,
.nrb-table-wrap th > span + span {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-color);
}

.nrb-source-access,
.nrb-notices {
  margin-top: 24px;
  margin-bottom: 36px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 22px;
  background: var(--surface-bg);
}

.nrb-source-reference {
  overflow-wrap: anywhere;
}

.nrb-source-gallery summary {
  min-height: 44px;
  cursor: pointer;
  font-weight: 800;
}

.nrb-source-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.nrb-source-grid figure {
  margin: 0;
}

.nrb-source-grid img {
  display: block;
  width: 100%;
  border: 1px solid var(--border-color);
  background: #fff;
}

.nrb-source-grid figcaption {
  padding-top: 6px;
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.nrb-directive-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-block: 10px 30px;
}

.nrb-watermark {
  position: fixed;
  inset: 52% auto auto 50%;
  z-index: -1;
  width: 80vw;
  transform: translate(-50%, -50%) rotate(-24deg);
  color: rgba(246, 241, 229, 0.035);
  font-size: clamp(1.1rem, 4vw, 3.5rem);
  font-weight: 850;
  text-align: center;
  pointer-events: none;
  user-select: none;
}

.nrb-deep-link-target {
  border-color: var(--focus-color);
  box-shadow: 0 0 0 2px rgba(242, 184, 75, 0.25);
}

.nrb-copy-notice {
  min-height: 24px;
  margin-inline: clamp(18px, 5vw, 72px);
}

body[data-nrb-lang="ne"] .nrb-lang-en,
body[data-nrb-lang="en"] .nrb-lang-ne {
  display: none !important;
}

body[data-nrb-lang="ne"] .nrb-bilingual-content,
body[data-nrb-lang="en"] .nrb-bilingual-content {
  grid-template-columns: 1fr;
}

@media (max-width: 1180px) {
  .nrb-reader-toolbar {
    grid-template-columns: 1fr 1fr;
  }

  .nrb-search-field {
    grid-column: 1 / -1;
  }
}

@media (max-width: 1024px) {
  .nrb-directive-grid,
  .nrb-source-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .nrb-reader-toolbar {
    position: static;
    grid-template-columns: 1fr;
  }

  .nrb-search-field {
    grid-column: auto;
  }

  .nrb-source-status,
  .nrb-bilingual-content {
    grid-template-columns: 1fr;
  }

  .nrb-source-status {
    gap: 1px;
  }

  .nrb-level-2,
  .nrb-level-3,
  .nrb-level-4 {
    margin-left: 0;
  }
}

@media (max-width: 640px) {
  .nrb-directive-grid,
  .nrb-source-grid {
    grid-template-columns: 1fr;
  }

  .nrb-reader-toolbar,
  .nrb-source-access,
  .nrb-notices,
  .nrb-source-gap-notice,
  .nrb-pdf-downloads,
  .nrb-pdf-library,
  .nrb-accordion-panel,
  .nrb-directive-card,
  .nrb-search-result {
    padding: 16px;
  }

  .nrb-language-control,
  .nrb-reader-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .nrb-language-control button,
  .nrb-reader-actions button {
    padding-inline: 8px;
  }

  .nrb-directive-hero h1 {
    font-size: clamp(1.8rem, 9vw, 2.6rem);
  }
}

@media (max-width: 390px) {
  .nrb-breadcrumbs,
  .nrb-reader-toolbar,
  .nrb-source-status,
  .nrb-notices,
  .nrb-review-notice,
  .nrb-source-gap-notice,
  .nrb-source-access,
  .nrb-supplements,
  .nrb-pdf-downloads,
  .nrb-pdf-library,
  .nrb-directive-pagination,
  .nrb-search-status,
  .nrb-legal-content,
  .nrb-directive-grid,
  .nrb-search-results,
  .nrb-copy-notice {
    margin-inline: 12px;
  }

  .nrb-language-control,
  .nrb-reader-actions {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nrb-page * {
    scroll-behavior: auto !important;
  }
}

@media print {
  .nrb-reader-toolbar,
  .nrb-breadcrumbs,
  .nrb-clause-link,
  .nrb-directive-pagination,
  .nrb-copy-notice,
  .nrb-source-gallery,
  .nrb-pdf-downloads,
  .nrb-pdf-library {
    display: none !important;
  }

  .nrb-page,
  .nrb-accordion,
  .nrb-accordion-panel,
  .nrb-language-column,
  .nrb-source-status,
  .nrb-notices,
  .nrb-source-gap-notice,
  .nrb-source-access,
  .nrb-structured-group,
  .nrb-table-wrap table {
    background: #fff !important;
    color: #111 !important;
  }

  .nrb-accordion {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .nrb-accordion-panel[hidden] {
    display: block !important;
  }

  .nrb-accordion-heading button,
  .nrb-language-column p,
  .nrb-source-status p,
  .nrb-notices p,
  .nrb-source-access p,
  .nrb-table-wrap th,
  .nrb-table-wrap td {
    color: #111 !important;
  }

  .nrb-watermark {
    z-index: 0;
    color: rgba(0, 0, 0, 0.055);
  }
}