/* KGV Private Project Experience V3 — Architectural Studio & Construction Dossier Design System
 * - Palette: Deep Forest Green (#163A2E), Warm Ivory (#F7F5F0), Warm Stone (#F1EFEA), Muted Bronze (#9A7226)
 * - Typography: Vietnamese diacritic-safe >=16px body text on mobile, tabular-nums for all financial/date figures
 * - Touch targets: >=44px height on interactive controls
 * - Responsive: Zero horizontal page overflow at 1440px, 768px, 390px, and 360px
 */
:root {
  --bg-canvas: #F7F5F0;
  --bg-surface: #FFFFFF;
  --bg-stone: #F1EFEA;
  --bg-elevated: #FAF9F5;
  --brand-forest: #163A2E;
  --brand-forest-soft: #1F4E3E;
  --brand-bronze: #9A7226;
  --brand-bronze-soft: #FBF6EC;
  --text-primary: #18221D;
  --text-secondary: #4A5550;
  --text-muted: #6E7872;
  --border-subtle: #E2DFD7;
  --border-strong: #C8C3B8;
  --status-safe: #1E6B47;
  --status-safe-bg: #E8F5EE;
  --status-info: #1D4ED8;
  --status-info-bg: #EFF6FF;
  --status-warn: #9A6312;
  --status-warn-bg: #FBF4E4;
  --status-danger: #A63A2B;
  --status-danger-bg: #FDF0EE;
  --status-neutral: #5C6660;
  --status-neutral-bg: #ECEAE4;
  --radius-xl: 16px;
  --radius-lg: 12px;
  --radius-md: 8px;
  --shadow-card: 0 2px 10px rgba(22, 58, 46, 0.05);
  --shadow-float: 0 12px 32px rgba(22, 58, 46, 0.14);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow-x: hidden;
  background: var(--bg-canvas);
  color: var(--text-primary);
  font-family: "Be Vietnam Pro", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.num,
td.number,
th.number,
input[data-numeric] {
  font-variant-numeric: tabular-nums;
}

/* Conditional Synthetic Demo Banner */
.staging-banner {
  background: #281E0B;
  color: #F6DC9B;
  font-size: 12.5px;
  padding: 7px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  border-bottom: 1px solid #4A3816;
}

/* Top Architectural Header */
.portal-header {
  background: var(--brand-forest);
  color: #FFFFFF;
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, #CFA652, #9A7226);
  color: #163A2E;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.brand-title {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: #FFFFFF;
}

.brand-sub {
  font-size: 13px;
  color: #C8DDD5;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

#project-switcher {
  width: auto;
  max-width: 340px;
  min-height: 44px;
  margin: 0;
  padding: 8px 12px;
  font-weight: 600;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
}

/* Main Workspace Layout */
.portal-layout {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: calc(100vh - 84px);
  max-width: 1440px;
  margin: 0 auto;
}

.portal-sidebar {
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-section-title {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding: 12px 12px 6px;
}

.nav-btn {
  width: 100%;
  min-height: 44px;
  text-align: left;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  transition: all 0.15s ease;
}

.nav-btn:hover {
  background: var(--bg-stone);
}

.nav-btn.active {
  background: var(--brand-forest);
  color: #FFFFFF;
}

.nav-btn .nav-count {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-stone);
  color: var(--text-secondary);
  font-weight: 700;
}

.nav-btn.active .nav-count {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.portal-main {
  padding: 24px 28px 96px;
  max-width: 1160px;
  width: 100%;
  min-width: 0;
  margin: 0 auto;
}

/* Login Screen */
.login-wrap {
  max-width: 480px;
  margin: 48px auto;
  padding: 0 16px;
}

/* Cards & Surfaces */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  box-shadow: var(--shadow-card);
  margin-bottom: 18px;
}

.hero-card {
  background: linear-gradient(135deg, #163A2E 0%, #1F4E3E 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(240px, 1fr);
  gap: 20px;
  align-items: center;
}

.hero-card h1 {
  margin: 6px 0 10px;
  font-size: 24px;
  line-height: 1.3;
  color: #FFFFFF;
}

.hero-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 13.5px;
  color: #E2EFEA;
}

.hero-preview-box {
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.hero-preview-box img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  display: block;
}

.hero-preview-caption {
  padding: 10px 12px;
  font-size: 12.5px;
  color: #E2EFEA;
}

/* Portfolio Selector Cards (Multi-project customer) */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.portfolio-card {
  background: var(--bg-surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
}

.portfolio-card.active {
  border-color: var(--brand-forest);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
}

/* KPI Grid (Max 4 cards per row) */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.kpi-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  box-shadow: var(--shadow-card);
}

.kpi-label {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.kpi-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 8px 0 4px;
  line-height: 1.25;
}

.kpi-sub {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.45;
}

/* Progress Bar */
.progress-track {
  height: 8px;
  background: var(--bg-stone);
  border-radius: 999px;
  overflow: hidden;
  margin: 8px 0;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand-forest), #2A6F57);
  border-radius: 999px;
  transition: width 0.25s ease;
}

/* Action Center ("Việc cần bạn phản hồi") */
.action-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.action-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--brand-bronze);
}

/* Filter Pill Bar */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.filter-pill {
  min-height: 44px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--bg-stone);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
}

.filter-pill.active {
  background: var(--brand-forest);
  color: #FFFFFF;
  border-color: var(--brand-forest);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.badge.completed,
.badge.signed_document_attached,
.badge.published,
.badge.safe {
  background: var(--status-safe-bg);
  color: var(--status-safe);
}

.badge.in_progress,
.badge.in_progress_extended,
.badge.approved_for_issue,
.badge.upcoming_2_weeks,
.badge.info {
  background: var(--status-info-bg);
  color: var(--status-info);
}

.badge.review,
.badge.submitted,
.badge.draft,
.badge.needs_coordination,
.badge.warn {
  background: var(--status-warn-bg);
  color: var(--status-warn);
}

.badge.changes_requested,
.badge.rejected,
.badge.danger {
  background: var(--status-danger-bg);
  color: var(--status-danger);
}

.badge.not_applicable,
.badge.superseded,
.badge.pending,
.badge.unsynced {
  background: var(--status-neutral-bg);
  color: var(--status-neutral);
}

.badge.bronze,
.badge.purple {
  background: var(--brand-bronze-soft);
  color: var(--brand-bronze);
  border: 1px solid #E5D0A1;
}

/* Tables */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--bg-stone);
  font-weight: 700;
  color: var(--text-secondary);
  font-size: 12.5px;
}

th.number,
td.number {
  text-align: right;
}

tr.row-special {
  background: var(--bg-elevated);
}

/* Forms & Touch-safe Buttons (>=44px) */
label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 12px;
}

input[type="text"],
input[type="password"],
input[type="date"],
input[type="number"],
input[data-numeric],
select,
textarea {
  width: 100%;
  min-height: 44px;
  margin-top: 6px;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-family: inherit;
  background: #FFFFFF;
  color: var(--text-primary);
}

input[data-numeric] {
  text-align: right;
  font-weight: 700;
}

button,
.btn-link {
  min-height: 44px;
  background: var(--brand-forest);
  color: #FFFFFF;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

button.secondary,
.btn-link.secondary {
  background: var(--bg-stone);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

button.gold {
  background: var(--brand-bronze);
  color: #FFFFFF;
}

button.small,
.btn-link.small {
  min-height: 40px;
  padding: 7px 12px;
  font-size: 13px;
}

/* Notices */
.notice {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--status-info-bg);
  color: #1E3A8A;
  font-size: 14px;
  margin-bottom: 16px;
  border-left: 4px solid var(--status-info);
}

.notice.warn {
  background: var(--status-warn-bg);
  color: #78490A;
  border-left-color: var(--status-warn);
}

.notice.legal {
  background: var(--bg-stone);
  color: var(--text-primary);
  border-left-color: var(--brand-bronze);
}

/* Photo Grid & Lightbox */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.photo-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
}

.photo-card img {
  width: 100%;
  height: 196px;
  object-fit: cover;
  display: block;
  background: #1B3028;
  cursor: pointer;
}

.photo-meta {
  padding: 14px;
  font-size: 13.5px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Dialog Modal */
#portal-modal {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 24px;
  max-width: 620px;
  width: 94%;
  box-shadow: var(--shadow-float);
  background: var(--bg-surface);
  color: var(--text-primary);
}

#portal-modal::backdrop {
  background: rgba(24, 34, 29, 0.55);
}

/* Mobile Bottom Nav */
.mobile-bottom-nav {
  display: none;
}

#toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--brand-forest);
  color: #FFFFFF;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: var(--shadow-float);
  display: none;
  z-index: 9999;
}

/* V3-02: Six-Stage Design Visual Journey */
.design-journey-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.journey-step-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 9px 10px;
  background: var(--bg-elevated);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 5px;
  position: relative;
  min-width: 0;
  overflow: hidden;
}

.journey-step-card .badge {
  white-space: normal;
  line-height: 1.25;
  text-align: center;
  max-width: 100%;
}

.journey-step-card.completed {
  border-top: 4px solid var(--status-safe);
  background: #F4FAF7;
}

.journey-step-card.in_progress,
.journey-step-card.review {
  border-top: 4px solid var(--brand-bronze);
  background: var(--brand-bronze-soft);
}

.journey-step-card.not_applicable {
  border-top: 4px dashed var(--border-strong);
  background: var(--bg-stone);
  opacity: 0.85;
}

.journey-step-card.pending {
  border-top: 4px solid var(--border-strong);
}

/* V3-02: Date-Scaled Plan vs Actual Gantt Diagram */
.gantt-chart-wrap {
  width: 100%;
  max-width: 100%;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  padding: 16px;
  margin-bottom: 18px;
  overflow: hidden;
}

.gantt-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  padding: 10px 12px;
  background: var(--bg-stone);
  border-radius: var(--radius-md);
  font-size: 12.5px;
  margin-bottom: 14px;
}

.gantt-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--text-primary);
}

.gantt-swatch {
  width: 18px;
  height: 10px;
  border-radius: 3px;
  display: inline-block;
}

.gantt-swatch.planned {
  background: #8B9D94;
  border: 1px solid #63756C;
}

.gantt-swatch.extension {
  background: repeating-linear-gradient(
    -45deg,
    #E2A03F,
    #E2A03F 4px,
    #FBF4E4 4px,
    #FBF4E4 8px
  );
  border: 1px solid #9A6312;
}

.gantt-swatch.actual-done {
  background: var(--brand-forest);
}

.gantt-swatch.actual-active {
  background: var(--status-info);
}

.gantt-swatch.today-line {
  width: 3px;
  height: 14px;
  background: var(--status-danger);
}

.gantt-scroll-container,
.gantt-scroll-area {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
}

.gantt-grid {
  width: 100%;
  min-width: 680px;
}

.gantt-axis,
.gantt-row,
.gantt-axis-row,
.gantt-stage-row {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}

.gantt-axis,
.gantt-axis-row {
  border-bottom: 2px solid var(--border-strong);
  padding-bottom: 8px;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
}

.gantt-axis-ticks {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-stone);
  border-radius: 4px;
  padding: 5px 10px;
  font-size: 11.5px;
  color: var(--text-secondary);
}

.gantt-row,
.gantt-stage-row {
  padding: 7px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.gantt-label-col {
  min-width: 0;
  padding-right: 6px;
}

.gantt-stage-meta {
  min-width: 0;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 2px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.gantt-stage-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.3;
}

.gantt-lane {
  position: relative;
  height: 44px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  overflow: hidden;
}

.gantt-bar-planned {
  position: absolute;
  top: 6px;
  height: 13px;
  background: #8B9D94;
  border: 1px solid #63756C;
  border-radius: 4px;
  z-index: 2;
}

.gantt-bar-extension {
  position: absolute;
  top: 6px;
  height: 13px;
  background: repeating-linear-gradient(
    -45deg,
    #E2A03F,
    #E2A03F 4px,
    #FBF4E4 4px,
    #FBF4E4 8px
  );
  border: 1px solid #9A6312;
  border-radius: 0 4px 4px 0;
  z-index: 3;
}

.gantt-bar-actual {
  position: absolute;
  top: 24px;
  height: 13px;
  border-radius: 4px;
  background: var(--status-info);
  z-index: 4;
}

.gantt-bar-actual.completed {
  background: var(--brand-forest);
}

.gantt-bar-actual.delayed {
  background: #D97706;
}

.gantt-today-marker {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--status-danger);
  z-index: 5;
  pointer-events: none;
}

.gantt-na-bar,
.gantt-missing-track {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 12px;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
  background: repeating-linear-gradient(
    -45deg,
    rgba(0, 0, 0, 0.02),
    rgba(0, 0, 0, 0.02) 6px,
    transparent 6px,
    transparent 12px
  );
}

/* V3-02: Financial Comparison Chart */
.fin-chart-wrap {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  padding: 16px;
  margin-bottom: 14px;
}

.fin-chart-group {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  background: var(--bg-elevated);
  margin-bottom: 10px;
}

.fin-unknown-box {
  border: 1px dashed var(--border-strong);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--bg-stone);
  font-size: 13px;
  color: var(--text-secondary);
}

.fin-bar-row {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 210px;
  gap: 12px;
  align-items: center;
  margin: 7px 0;
  font-size: 13px;
}

.fin-bar-track {
  height: 15px;
  background: var(--bg-stone);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.fin-bar-fill {
  height: 100%;
  border-radius: 999px;
}

.fin-bar-fill.contract {
  background: var(--brand-bronze);
}

.fin-bar-fill.requested,
.fin-bar-fill.net-cash {
  background: #4B6B94;
}

.fin-bar-fill.reported {
  background: var(--status-info);
}

.fin-bar-fill.confirmed {
  background: var(--status-safe);
}

.fin-bar-fill.partial,
.fin-bar-fill.partial-stripe {
  background: repeating-linear-gradient(
    -45deg,
    #1E6B47,
    #1E6B47 6px,
    #68A688 6px,
    #68A688 12px
  );
}

/* Responsive Mobile & Tablet */
@media (max-width: 960px) {
  .portal-layout {
    grid-template-columns: 1fr;
  }
  .portal-sidebar {
    display: none;
  }
  .portal-header {
    padding: 12px 16px;
  }
  #project-switcher {
    max-width: 100%;
    width: 100%;
  }
  .portal-main {
    padding: 16px 14px 96px;
  }
  .hero-card {
    grid-template-columns: 1fr;
    padding: 18px;
  }
  .hero-card h1 {
    font-size: 20px;
  }
  .card {
    padding: 16px;
  }
  .design-journey-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gantt-grid {
    min-width: 0;
  }
  .gantt-axis,
  .gantt-axis-row {
    display: none;
  }
  .gantt-row,
  .gantt-stage-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .fin-bar-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .mobile-bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border-top: 1px solid var(--border-subtle);
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom, 0px));
    justify-content: space-around;
    gap: 4px;
    z-index: 900;
    box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.08);
  }
  .mobile-bottom-nav button {
    background: transparent;
    color: var(--text-secondary);
    min-height: 46px;
    padding: 6px 4px;
    font-size: 12px;
    font-weight: 600;
    flex: 1;
    text-align: center;
    border-radius: 8px;
  }
  .mobile-bottom-nav button.active {
    color: #FFFFFF;
    background: var(--brand-forest);
    font-weight: 700;
  }
}

@media (max-width: 480px) {
  .design-journey-grid {
    grid-template-columns: 1fr;
  }
}

/* Print / Progress Report Stylesheet */
@media print {
  body {
    background: #FFFFFF !important;
    color: #000000 !important;
  }
  .staging-banner,
  .portal-header,
  .portal-sidebar,
  .mobile-bottom-nav,
  .no-print,
  #toast {
    display: none !important;
  }
  .portal-layout {
    display: block !important;
  }
  .portal-main {
    max-width: 100% !important;
    padding: 0 !important;
  }
  .card,
  .kpi-card {
    box-shadow: none !important;
    border: 1px solid #CCCCCC !important;
    break-inside: avoid;
  }
}