.jobs-page {
  display: grid;
  gap: var(--space-6);
}

.jobs-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.jobs-toolbar__filters {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.jobs-toolbar__search {
  min-width: min(100%, 360px);
}

.jobs-layout {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.jobs-list-panel,
.job-detail-panel {
  min-width: 0;
}

.job-list {
  display: grid;
  gap: var(--space-3);
}

.job-list-item {
  width: 100%;
  text-align: left;
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease;
}

.job-list-item:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.job-list-item.is-active {
  border-color: rgba(25, 25, 95, 0.2);
  box-shadow: 0 0 0 2px rgba(25, 25, 95, 0.08);
}

.job-list-item__top,
.job-list-item__bottom {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-3);
}

.job-list-item__title {
  margin: 0;
  color: var(--color-navy);
  font-size: 16px;
  font-weight: 700;
}

.job-list-item__meta {
  margin-top: 6px;
  font-size: 12px;
  color: var(--color-text-muted);
}

.job-list-item__bottom {
  margin-top: 14px;
  align-items: center;
}

.job-list-item__id {
  font-size: 12px;
  color: var(--color-text-soft);
}

.job-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.summary-stat {
  border: 1px solid var(--color-border);
  background: linear-gradient(180deg, #ffffff 0%, #fafafe 100%);
  border-radius: var(--radius-lg);
  padding: 16px;
}

.summary-stat__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.summary-stat__value {
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1;
  color: var(--color-navy);
}

.summary-stat__help {
  margin-top: 8px;
  color: var(--color-text-muted);
  font-size: 12px;
}

.job-header-card {
  overflow: hidden;
}

.job-header-card__hero {
  padding: 24px;
  color: #fff;
  background: linear-gradient(135deg, var(--color-navy) 0%, #101045 100%);
}

.job-header-card__eyebrow {
  margin-bottom: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.job-header-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.04;
}

.job-header-card__sub {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.82);
  max-width: 72ch;
}

.job-header-card__body {
  padding: 20px 24px 24px;
}

.job-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-4);
}

.job-meta-cell {
  padding: 14px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #fff;
}

.job-meta-cell__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  font-weight: 700;
}

.job-meta-cell__value {
  margin-top: 8px;
  font-size: 14px;
  color: var(--color-text);
  font-weight: 600;
}

.job-tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin: var(--space-4) 0 var(--space-5);
}

.tab-button {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--color-border-strong);
  background: #fff;
  border-radius: 999px;
  color: var(--color-text-muted);
  font-weight: 700;
}

.tab-button.is-active {
  color: #fff;
  background: var(--color-navy);
  border-color: var(--color-navy);
}

.intake-hero-note {
  border-left: 4px solid var(--color-gold);
  background: rgba(201, 168, 76, 0.08);
  border-radius: 0 14px 14px 0;
  padding: 14px 16px;
  color: #715811;
}

.activity-list {
  display: grid;
  gap: var(--space-3);
}

.activity-item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #fff;
}

.activity-item__title {
  font-weight: 700;
  color: var(--color-text);
}

.activity-item__meta {
  color: var(--color-text-muted);
  font-size: 12px;
}

.activity-item__body {
  color: var(--color-text);
  font-size: 13px;
}

@media (max-width: 1200px) {
  .jobs-layout,
  .job-meta-grid,
  .job-summary-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------------------------
   Round 33 Phase 1 — Change Orders tab. Richer cards + Create-CO modal.
   Design spec: PERPLEXITY_EXTRACTION/71_Round33_ChangeOrderUI_Design.md
   --------------------------------------------------------------------------- */

.co-card {
  border-left: 3px solid transparent;
  transition: border-color 0.18s ease;
}

.co-card:hover {
  border-left-color: var(--color-gold);
}

.co-card__lede {
  display: grid;
  gap: var(--space-1);
  flex: 1;
}

.co-card__number-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.co-card__number {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-navy);
  letter-spacing: 0.02em;
}

.co-card__title {
  margin: var(--space-1) 0 0 0;
  font-size: 20px;
  line-height: 1.25;
}

.co-card__reason {
  color: var(--color-gold);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

.co-card__totals {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  padding-left: var(--space-4);
  min-width: 140px;
}

.co-card__delta-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-soft);
}

.co-card__delta-value {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1;
}

.co-card__schedule {
  font-size: 12px;
  color: var(--color-warning);
  font-weight: 600;
}

.co-card__empty-lines {
  margin: 0 0 var(--space-3) 0;
  font-size: 13px;
  color: var(--color-text-muted);
}

/* Status pills — semantic tones on top of a shared base. */
.co-status-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.4;
  border: 1px solid transparent;
}

.co-status-pill--neutral {
  background: #eef0f4;
  color: #4b5563;
  border-color: #d1d5db;
}

.co-status-pill--info {
  background: #e7edff;
  color: var(--color-info);
  border-color: #bfd0ff;
}

.co-status-pill--warn {
  background: #fef5d6;
  color: var(--color-warning);
  border-color: #f0d27d;
}

.co-status-pill--success {
  background: #d7f0e4;
  color: var(--color-success);
  border-color: #85cba8;
}

.co-status-pill--danger {
  background: #fbe0e0;
  color: var(--color-danger);
  border-color: #f2b5b5;
}

.co-status-pill--muted {
  background: transparent;
  color: var(--color-text-soft);
  border-color: var(--color-border-strong);
  border-style: dashed;
}

/* Budget-state chips + header chips. */
.co-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.co-chip--posted {
  background: #d7f0e4;
  color: var(--color-success);
  border: 1px solid #85cba8;
}

.co-chip--not-posted {
  background: #fef5d6;
  color: var(--color-warning);
  border: 1px solid #f0d27d;
}

.co-header-chip {
  background: var(--color-surface-alt);
  color: var(--color-navy);
  border: 1px solid var(--color-border);
}

.co-header-chip.co-chip--approved {
  background: #d7f0e4;
  color: var(--color-success);
  border-color: #85cba8;
}

.co-header-chip.co-chip--delta {
  background: var(--color-navy);
  color: #fff;
  border-color: var(--color-navy);
}

.co-header-chip.co-chip--budget {
  background: #fff;
  border-color: var(--color-gold);
  color: var(--color-gold);
  font-weight: 700;
}

/* ---------------------------------------------------------------------------
   Create CO modal — backdrop + dialog card.
   --------------------------------------------------------------------------- */

.co-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 16, 36, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
  animation: co-modal-fade-in 0.18s ease;
}

.co-modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 32px 64px rgba(16, 16, 36, 0.32);
  width: min(640px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  overflow-x: hidden;
  border: 1px solid var(--color-border);
  animation: co-modal-slide-up 0.22s ease;
}

.co-modal__form {
  display: flex;
  flex-direction: column;
}

.co-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-navy) 0%, #101045 100%);
  color: #fff;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
}

.co-modal__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  color: #fff;
  letter-spacing: 0.02em;
}

.co-modal__close {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.85);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.15s ease;
}

.co-modal__close:hover {
  background: rgba(255, 255, 255, 0.12);
}

.co-modal__body {
  padding: var(--space-6);
}

.co-modal__field {
  display: grid;
  gap: var(--space-1);
}

.co-modal__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.co-modal__help {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.co-modal__input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 14px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
  box-sizing: border-box;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.co-modal__input:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(25, 25, 95, 0.12);
}

.co-modal__input--compact {
  max-width: 160px;
}

.co-modal__textarea {
  resize: vertical;
  min-height: 60px;
  line-height: 1.4;
}

.co-modal__row-two {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
}

.co-modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-alt);
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

@keyframes co-modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes co-modal-slide-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 720px) {
  .co-card .card__header {
    flex-direction: column;
    align-items: stretch;
  }
  .co-card__totals {
    flex-direction: row;
    align-items: center;
    padding-left: 0;
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
    gap: var(--space-3);
  }
  .co-modal__row-two {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------------------------
   Round 33 Phase 2 — Change Order detail pane + inline line editor.
   --------------------------------------------------------------------------- */

.co-card__header-clickable {
  cursor: pointer;
  user-select: none;
}

.co-card__header-clickable:hover {
  background: rgba(25, 25, 95, 0.015);
}

.co-card__header-clickable:focus-visible {
  outline: 2px solid var(--color-navy);
  outline-offset: -2px;
}

.co-card--expanded {
  border-left-color: var(--color-gold);
}

.co-card--expanded .card__header {
  border-bottom: 1px solid var(--color-border);
}

.co-card__expand-indicator {
  color: var(--color-text-soft);
  font-size: 12px;
  margin-top: 4px;
}

.co-card__collapsed-body {
  padding-top: var(--space-2);
  padding-bottom: var(--space-3);
}

.co-card__collapsed-summary {
  margin: 0;
  font-size: 13px;
}

.co-card__description-collapsed {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.45;
  max-height: 2.9em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.co-detail {
  padding: var(--space-5) var(--space-5) var(--space-6);
  display: grid;
  gap: var(--space-5);
  background: var(--color-surface-alt);
}

.co-detail__section {
  background: #fff;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.co-detail__section-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 var(--space-3) 0;
  color: var(--color-navy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.co-detail__section-header {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--color-border);
  list-style: none;
}

.co-detail__section-header::-webkit-details-marker {
  display: none;
}

.co-detail__section-header:hover {
  background: var(--color-surface-alt);
}

.co-detail__section-hint {
  font-size: 11px;
  color: var(--color-text-soft);
  margin-left: auto;
}

.co-detail__pricing-snapshot[open] .co-detail__section-header {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  border-bottom: none;
}

.co-detail__pricing-snapshot[open] .co-detail__table {
  margin-top: 0;
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: #fff;
  padding: var(--space-3) var(--space-4);
  box-sizing: border-box;
  width: 100%;
}

.co-detail__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.co-detail__table td,
.co-detail__table th {
  padding: 6px 4px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.co-detail__table th {
  font-size: 11px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.co-detail__table tr:last-child td {
  border-bottom: none;
}

.co-detail__numeric {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.co-detail__numeric-header {
  text-align: right;
}

.co-detail__total-row td {
  border-top: 2px solid var(--color-navy);
  border-bottom: none;
  padding-top: 10px;
  font-weight: 700;
}

.co-detail__big {
  font-size: 16px;
  color: var(--color-navy);
  font-family: var(--font-display);
}

.co-detail__emphasis {
  font-weight: 700;
  color: var(--color-navy);
}

.co-detail__positive {
  color: var(--color-success);
}

.co-detail__negative {
  color: var(--color-danger);
}

/* Schedule block */
.co-detail__schedule-block {
  display: flex;
  gap: var(--space-3);
  align-items: baseline;
  flex-wrap: wrap;
}

.co-detail__schedule-days {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-warning);
}

.co-detail__schedule-note {
  color: var(--color-text);
  font-size: 13px;
  margin: 0;
  flex: 1;
  min-width: 200px;
}

/* Signatures grid */
.co-detail__signatures-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
}

.co-detail__signature-block {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
}

.co-detail__signature-block--empty {
  border-style: dashed;
  background: var(--color-surface-alt);
}

.co-detail__signature-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gold);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.co-detail__signature-name {
  font-weight: 600;
  color: var(--color-navy);
  font-size: 14px;
}

.co-detail__signature-date {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.co-detail__signature-type {
  font-size: 11px;
  color: var(--color-text-soft);
  font-style: italic;
  margin-top: 2px;
}

/* Audit timeline */
.co-detail__audit-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
}

.co-detail__audit-event {
  display: flex;
  gap: var(--space-3);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 13px;
  align-items: baseline;
  flex-wrap: wrap;
}

.co-detail__audit-event:last-child {
  border-bottom: none;
}

.co-detail__audit-label {
  font-weight: 700;
  color: var(--color-navy);
  min-width: 90px;
}

.co-detail__audit-timestamp {
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
}

.co-detail__audit-by {
  color: var(--color-text-soft);
  font-size: 12px;
  font-style: italic;
}

/* Inline line editor */
.co-detail__line-editor {
  margin-top: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}

.co-detail__line-editor-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.co-detail__line-editor-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr;
  gap: var(--space-3);
  align-items: end;
}

.co-detail__line-editor-grid > *:first-child {
  grid-column: 1 / -1;
}

.co-detail__line-editor-grid > *:last-child {
  grid-column: 1 / -1;
}

.co-detail__line-editor-field {
  display: grid;
  gap: 4px;
}

.co-detail__line-editor-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.co-detail__line-editor-preview {
  color: var(--color-text);
  font-size: 14px;
}

.co-detail__line-editor-preview strong {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--color-navy);
  font-weight: 600;
}

.co-detail__phase3-hint {
  font-size: 12px;
  font-style: italic;
  color: var(--color-text-soft);
  flex: 1;
  min-width: 240px;
  margin-left: var(--space-3);
}

@media (max-width: 720px) {
  .co-detail__line-editor-grid {
    grid-template-columns: 1fr 1fr;
  }
  .co-detail__line-editor-grid > *:nth-child(2),
  .co-detail__line-editor-grid > *:nth-child(3),
  .co-detail__line-editor-grid > *:nth-child(4),
  .co-detail__line-editor-grid > *:nth-child(5),
  .co-detail__line-editor-grid > *:nth-child(6) {
    grid-column: auto;
  }
  .co-detail__signatures-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------------------------
   Round 33 Phase 3 — R29 Post-to-Budget action + friendly errors.
   --------------------------------------------------------------------------- */

.co-detail__action-bar {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}

/* Post-to-Budget is the marquee R29 action — gold accent + lifted treatment
   so it reads as a distinct workflow step from generic Approve / Void. */
.co-detail__post-btn {
  background: linear-gradient(135deg, var(--color-gold) 0%, #b88f33 100%);
  color: var(--color-navy);
  border: 1px solid var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 6px rgba(201, 168, 76, 0.25);
  transition: box-shadow 0.15s ease, transform 0.08s ease;
}

.co-detail__post-btn:hover {
  box-shadow: 0 4px 12px rgba(201, 168, 76, 0.35);
  transform: translateY(-1px);
}

.co-detail__post-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(201, 168, 76, 0.2);
}

.co-detail__posted-success {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: #d7f0e4;
  color: var(--color-success);
  border: 1px solid #85cba8;
  font-weight: 600;
  font-size: 13px;
}

/* Phase 4 hint — subtle italic, gets removed when PDF preview lands. */
.co-detail__phase4-hint {
  font-size: 12px;
  font-style: italic;
  color: var(--color-text-soft);
  flex: 1;
  min-width: 220px;
  margin-left: auto;
  text-align: right;
}

/* Deprecated in Phase 3 but keep the class so any cached HTML doesn't break. */
.co-detail__phase3-hint {
  display: none;
}

@media (max-width: 720px) {
  .co-detail__phase4-hint {
    text-align: left;
    min-width: 0;
    width: 100%;
    margin-left: 0;
  }
}

/* ---------------------------------------------------------------------------
   Round 33 Phase 4 — PDF preview modal (iframe on desktop, new tab on narrow).
   --------------------------------------------------------------------------- */

.co-detail__preview-btn {
  border-color: var(--color-navy);
}

.co-pdf-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 16, 36, 0.72);
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  z-index: 9500;
  padding: 32px;
  box-sizing: border-box;
  animation: co-modal-fade-in 0.18s ease;
}

.co-pdf-modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: 0 32px 64px rgba(16, 16, 36, 0.5);
  width: 100%;
  max-width: 1100px;
  margin: auto;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-border);
  animation: co-modal-slide-up 0.22s ease;
  height: calc(100vh - 64px);
  max-height: 960px;
}

.co-pdf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-navy) 0%, #101045 100%);
  color: #fff;
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  flex-shrink: 0;
}

.co-pdf-header__eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  font-weight: 700;
  margin-bottom: 2px;
}

.co-pdf-header__title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.02em;
}

.co-pdf-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.co-pdf-header__actions .btn {
  font-size: 12px;
  padding: 6px 12px;
}

.co-pdf-header__actions .btn--ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.co-pdf-header__actions .btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.co-pdf-header__actions .btn--primary {
  background: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
}

.co-pdf-close {
  margin-left: var(--space-1);
}

.co-pdf-iframe {
  flex: 1;
  width: 100%;
  border: none;
  background: #f5f5f7;
}

@media (max-width: 720px) {
  .co-pdf-backdrop { padding: 0; }
  .co-pdf-modal { height: 100vh; max-height: none; border-radius: 0; }
  .co-pdf-header { padding: var(--space-3) var(--space-4); }
  .co-pdf-header__title { font-size: 14px; }
}

/* ---------------------------------------------------------------------------
   Round 34 — Budget workspace. Baseline + revisions feed + rollup card.
   --------------------------------------------------------------------------- */

.budget-tab {
  padding: 0;
}

.budget-header {
  align-items: flex-start;
}

.budget-header__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.budget-status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
}

.budget-status-pill--neutral {
  background: #eef0f4;
  color: #4b5563;
  border-color: #d1d5db;
}

.budget-status-pill--info {
  background: #e7edff;
  color: var(--color-info);
  border-color: #bfd0ff;
}

.budget-status-pill--success {
  background: #d7f0e4;
  color: var(--color-success);
  border-color: #85cba8;
}

.budget-status-pill--muted {
  background: transparent;
  color: var(--color-text-soft);
  border-color: var(--color-border-strong);
  border-style: dashed;
}

.budget-schedule-chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: #fef5d6;
  color: var(--color-warning);
  border: 1px solid #f0d27d;
}

.budget-empty {
  padding: var(--space-10) var(--space-6);
  text-align: center;
}

.budget-body {
  display: grid;
  gap: var(--space-4);
}

/* Rollup — the headline equation of baseline + revisions = current budget. */
.budget-rollup {
  padding: var(--space-6);
  background: linear-gradient(135deg, var(--color-navy) 0%, #101045 100%);
  color: #fff;
  border: none;
}

.budget-rollup__row {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.budget-rollup__cell {
  display: grid;
  gap: 4px;
  min-width: 180px;
}

.budget-rollup__cell--current {
  padding: var(--space-3) var(--space-5);
  border: 2px solid var(--color-gold);
  border-radius: var(--radius-md);
  background: rgba(201, 168, 76, 0.1);
}

.budget-rollup__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  font-weight: 700;
}

.budget-rollup__value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: #fff;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}

.budget-rollup__cell--current .budget-rollup__value {
  color: var(--color-gold);
  font-size: 34px;
}

.budget-rollup__cell--positive .budget-rollup__value {
  color: #ffd88a;
}

.budget-rollup__cell--negative .budget-rollup__value {
  color: #ff9b9b;
}

.budget-rollup__operator {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--color-gold);
  font-weight: 300;
}

/* Baseline card */
.budget-baseline {
  padding: var(--space-5);
}

.budget-baseline__header {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 2fr;
  gap: var(--space-5);
  align-items: start;
}

.budget-baseline__eyebrow {
  font-size: 11px;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.budget-baseline__title {
  font-family: var(--font-display);
  font-size: 36px;
  margin: 4px 0 6px 0;
  color: var(--color-navy);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.budget-baseline__sub {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-muted);
}

.budget-baseline__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.budget-meta-field__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}

.budget-meta-field__value {
  font-size: 13px;
  color: var(--color-text);
  font-weight: 500;
  word-break: break-word;
}

.budget-baseline__id .budget-meta-field__value {
  font-family: monospace;
  font-size: 11px;
  color: var(--color-text-soft);
}

/* Revisions feed */
.budget-revisions {
  padding: var(--space-5);
}

.budget-section-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-navy);
  margin: 0 0 var(--space-3) 0;
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-gold);
}

.budget-revisions__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.budget-revision {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  align-items: center;
}

.budget-revision:hover {
  border-color: var(--color-gold);
}

.budget-revision__row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.budget-revision__co {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-navy);
}

.budget-revision__schedule {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-warning);
  padding: 2px 8px;
  background: #fef5d6;
  border-radius: 999px;
  border: 1px solid #f0d27d;
}

.budget-revision__meta {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--color-text-muted);
}

.budget-revision__reason {
  font-style: italic;
}

.budget-revision__actor {
  font-style: italic;
}

.budget-revision__revid {
  font-family: monospace;
  font-size: 10px;
  color: var(--color-text-soft);
  margin-top: 4px;
}

.budget-revision__delta {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.budget-revision__delta--positive { color: var(--color-success); }
.budget-revision__delta--negative { color: var(--color-danger); }
.budget-revision__delta--neutral { color: var(--color-text-muted); }

.budget-additional-baselines__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.budget-additional-baseline {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.budget-additional-baseline__id {
  font-family: monospace;
  color: var(--color-text-muted);
}

.budget-additional-baseline__total {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-navy);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

@media (max-width: 720px) {
  .budget-baseline__header { grid-template-columns: 1fr; }
  .budget-baseline__meta { grid-template-columns: 1fr; }
  .budget-rollup__value { font-size: 22px; }
  .budget-rollup__cell--current .budget-rollup__value { font-size: 26px; }
  .budget-rollup__operator { font-size: 20px; }
  .budget-revision { grid-template-columns: 1fr; }
  .budget-revision__delta { justify-self: flex-start; }
}

/* =================================================================
   Round 36.5 — Assemblies tab functional MVP.
   Picker grid + config panel + live totals + Apply button.
   ================================================================= */

.assemblies-workspace {
  display: grid;
  gap: 20px;
}

.assemblies-header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.assemblies-header__chips {
  display: flex;
  gap: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.chip--info {
  background: rgba(25, 25, 95, 0.08);
  color: var(--color-navy);
}

.chip--gold {
  background: rgba(201, 168, 76, 0.15);
  color: #8a6f20;
}

/* Picker grid */
.assemblies-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
}

.assembly-card {
  display: grid;
  gap: 8px;
  padding: 18px 18px 16px;
  border: 1.5px solid #e3e4ed;
  border-radius: 14px;
  background: #ffffff;
  cursor: pointer;
  text-align: left;
  transition: transform 0.08s ease, border-color 0.12s ease, box-shadow 0.12s ease;
  font-family: var(--font-body);
}

.assembly-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(25, 25, 95, 0.07);
}

.assembly-card.is-selected {
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(25, 25, 95, 0.12);
  background: linear-gradient(180deg, #fafbff, #ffffff);
}

.assembly-card__category {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}

.assembly-card__name {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.2;
  color: var(--color-navy);
  font-weight: 600;
}

.assembly-card__description {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

.assembly-card__meta {
  display: flex;
  gap: 14px;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* Config panel */
.assemblies-config {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid #e3e4ed;
}

.assemblies-config.is-empty {
  padding: 30px;
  background: #f9fafc;
  border-style: dashed;
}

.assemblies-config__header .card-title {
  font-family: var(--font-display);
  color: var(--color-navy);
  margin: 0 0 4px 0;
  font-size: 22px;
}

.assemblies-config__header .card-lead {
  color: var(--color-text-muted);
  margin: 0;
  font-size: 14px;
}

.assemblies-config__section {
  display: grid;
  gap: 10px;
}

.assemblies-config__section .section-title {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  margin: 0;
}

.assemblies-scope-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

.field__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.field__input {
  padding: 10px 12px;
  border: 1.5px solid #d8dae6;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-navy);
  background: #ffffff;
  transition: border-color 0.12s ease;
}

.field__input:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(25, 25, 95, 0.08);
}

/* Finish grade selector */
.assemblies-finish-selector {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.finish-chip {
  display: grid;
  gap: 2px;
  padding: 10px 16px;
  border: 1.5px solid #e3e4ed;
  border-radius: 10px;
  background: #ffffff;
  cursor: pointer;
  text-align: left;
  min-width: 120px;
  font-family: var(--font-body);
  transition: border-color 0.12s ease, background 0.12s ease;
}

.finish-chip:hover {
  border-color: var(--color-gold);
}

.finish-chip.is-active {
  border-color: var(--color-navy);
  background: linear-gradient(180deg, #fafbff, #ffffff);
  box-shadow: 0 0 0 3px rgba(25, 25, 95, 0.12);
}

.finish-chip__label {
  font-weight: 600;
  color: var(--color-navy);
}

.finish-chip__delta {
  font-size: 11px;
  color: var(--color-text-muted);
}

/* Totals preview */
.totals-preview {
  background: #f9fafc;
  border: 1px dashed #d8dae6;
  border-radius: 10px;
  padding: 16px;
}

.totals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

.totals-cell {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #e3e4ed;
}

.totals-cell__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.totals-cell__value {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--color-navy);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.totals-cell.is-primary {
  background: linear-gradient(135deg, var(--color-navy), #0d0a3e);
  border-color: var(--color-navy);
}

.totals-cell.is-primary .totals-cell__label {
  color: rgba(255, 255, 255, 0.7);
}

.totals-cell.is-primary .totals-cell__value {
  color: #ffffff;
}

.totals-trade-breakdown {
  margin-top: 14px;
}

.subsection-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin: 0 0 6px 0;
  font-weight: 700;
}

.trade-hours-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 4px;
}

.trade-hours-list__row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid #eef0f7;
  font-size: 13px;
}

.trade-hours-list__row:last-child {
  border-bottom: none;
}

.trade-hours-list__hours {
  font-variant-numeric: tabular-nums;
  color: var(--color-navy);
  font-weight: 600;
}

/* Apply button */
.btn--gold-gradient {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: linear-gradient(135deg, var(--color-gold), #b89a46);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.12s ease;
  box-shadow: 0 2px 8px rgba(201, 168, 76, 0.35);
}

.btn--gold-gradient:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(201, 168, 76, 0.45);
}

.btn--gold-gradient:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

.assemblies-apply__note {
  font-size: 12px;
}

.muted {
  color: var(--color-text-muted);
}

.small {
  font-size: 12px;
}

/* Applied list */
.assemblies-applied-list {
  display: grid;
  gap: 8px;
}

.assemblies-applied-list.is-empty {
  padding: 12px 16px;
  border: 1px dashed #e3e4ed;
  border-radius: 10px;
  background: #fafbff;
}

.applied-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  padding: 10px 14px;
  background: #ffffff;
  border: 1px solid #e3e4ed;
  border-radius: 8px;
}

.applied-row__name {
  font-weight: 600;
  color: var(--color-navy);
}

.applied-row__grade {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(25, 25, 95, 0.08);
  color: var(--color-navy);
}

.applied-row__total {
  font-family: var(--font-display);
  color: var(--color-navy);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* Responsive tweaks */
@media (max-width: 720px) {
  .assemblies-picker { grid-template-columns: 1fr; }
  .assemblies-scope-grid { grid-template-columns: 1fr; }
  .totals-grid { grid-template-columns: 1fr; }
  .totals-cell__value { font-size: 18px; }
}