/* Campaign Analytics / Hybrid Concept B
   Presentation-only extension of the shared Mission Control shell. */
.cab-shell {
  --cab-rail-width: 18.25rem;
  --cab-rail-width-compact: 16.875rem;
  --cab-hero-padding: 1.5rem 1.625rem;
  --cab-panel-padding: 1rem;
  --cab-control-height: 2.75rem;
  --cab-tab-height: 2.75rem;
  --cab-tab-min-width: 7.75rem;
  --cab-icon-size: 1rem;
  --cab-type-eyebrow: .625rem;
  --cab-type-label: .6875rem;
  --cab-type-body: .8125rem;
  --cab-type-meta: .71875rem;
  --cab-type-connection-title: .90625rem;
  --cab-type-connection-copy: .78125rem;
  --cab-type-heading: clamp(1.75rem, 2.6vw, 2.375rem);
  --cab-border-width: .0625rem;
  --cab-focus-width: .125rem;
  width: 100%;
  min-width: 0;
}

.cab-frame { width: min(100%, var(--mcb-layout-max)); }
.cab-layout { grid-template-columns: minmax(0, 1fr) var(--cab-rail-width); }
.cab-center { gap: var(--space-3); }

.cab-tabs {
  display: flex;
  gap: var(--space-1);
  min-width: 0;
  padding: var(--space-1);
  overflow-x: visible;
  border: var(--cab-border-width) solid var(--border-subtle);
  border-radius: var(--r-card);
  background: color-mix(in srgb, var(--surface-1-solid) 86%, transparent);
  box-shadow: var(--panel-shadow);
}

.cab-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-width: var(--cab-tab-min-width);
  min-height: var(--cab-tab-height);
  padding: var(--space-2) var(--space-3);
  border: var(--cab-border-width) solid transparent;
  border-radius: var(--mcb-radius-tab);
  background: transparent;
  color: var(--text-secondary);
  font: 650 var(--cab-type-label)/1.2 var(--font-sans);
  white-space: nowrap;
  cursor: pointer;
}

.cab-tab .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); flex: none; }
.cab-tab:hover { color: var(--text-primary); background: var(--surface-2); }
.cab-tab.is-active {
  color: var(--icon-blue);
  border-color: color-mix(in srgb, var(--icon-blue) 34%, var(--border-subtle));
  background: color-mix(in srgb, var(--icon-blue) 9%, var(--surface-1-solid));
  box-shadow: inset 0 calc(var(--cab-focus-width) * -1) 0 var(--icon-blue);
}

.cab-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  min-width: 0;
  padding: var(--cab-hero-padding);
  overflow: hidden;
  border: var(--cab-border-width) solid var(--border-subtle);
  border-radius: var(--r-card);
  background:
    radial-gradient(80% 130% at 0 0, color-mix(in srgb, var(--icon-blue) 12%, transparent), transparent 68%),
    color-mix(in srgb, var(--surface-1-solid) 89%, transparent);
  box-shadow: var(--panel-shadow);
}

.cab-hero > div { min-width: 0; }
.cab-eyebrow {
  color: var(--icon-blue);
  font-size: var(--cab-type-eyebrow);
  font-weight: 750;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.cab-hero h1 {
  margin: var(--space-2) 0 0;
  color: var(--text-primary);
  font: 700 var(--cab-type-heading)/1.12 "Manrope", var(--font-sans);
  letter-spacing: -.025em;
}
.cab-hero p {
  max-width: 37rem;
  margin: var(--space-2) 0 0;
  color: var(--text-secondary);
  font-size: var(--cab-type-body);
  line-height: 1.55;
}
.cab-view-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex: none;
  min-height: 2rem;
  padding: var(--space-2) var(--space-3);
  border: var(--cab-border-width) solid color-mix(in srgb, var(--icon-blue) 32%, var(--border-subtle));
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--icon-blue) 8%, var(--surface-1));
  color: var(--text-secondary);
  font-size: var(--cab-type-label);
  font-weight: 650;
  white-space: nowrap;
}
.cab-view-chip .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); color: var(--icon-blue); }

.cab-filters {
  padding: var(--cab-panel-padding);
  border: var(--cab-border-width) solid var(--border-subtle);
  border-radius: var(--r-card);
  background: color-mix(in srgb, var(--surface-1-solid) 88%, transparent);
  box-shadow: var(--panel-shadow);
}
.cab-filter-primary,
.cab-filter-advanced {
  display: grid;
  grid-template-columns: repeat(2, minmax(7.5rem, .75fr)) repeat(2, minmax(9rem, 1.2fr)) auto;
  gap: var(--space-3);
  align-items: end;
}
.cab-filters label { min-width: 0; }
.cab-filters label > span {
  display: block;
  margin-bottom: var(--space-1);
  color: var(--text-muted);
  font-size: var(--cab-type-label);
  font-weight: 650;
}
.cab-filters .field {
  width: 100%;
  min-width: 0;
  min-height: var(--cab-control-height);
}
.cab-apply { min-height: var(--cab-control-height); padding-inline: var(--space-4); }
.cab-filter-more {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: var(--cab-border-width) solid var(--border-subtle);
}
.cab-filter-more > summary {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2rem;
  width: fit-content;
  max-width: 100%;
  color: var(--text-secondary);
  font-size: var(--cab-type-label);
  font-weight: 650;
  list-style: none;
  cursor: pointer;
}
.cab-filter-more > summary::-webkit-details-marker { display: none; }
.cab-filter-more > summary .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); color: var(--icon-violet); }
.cab-filter-more > summary small { color: var(--text-muted); font-size: var(--cab-type-label); font-weight: 500; }
.cab-filter-advanced { margin-top: var(--space-3); grid-template-columns: repeat(5, minmax(0, 1fr)) auto; }
.cab-reset { min-height: var(--cab-control-height); }
.cab-filter-error { min-height: 0; margin-top: var(--space-2); color: var(--danger); font-size: var(--cab-type-meta); line-height: 1.45; }
.cab-filter-error:empty { display: none; }

.cab-workspace {
  min-width: 0;
  padding-bottom: var(--space-3);
  outline: 0;
}
.cab-workspace > * { min-width: 0; }
.cab-workspace .panel,
.cab-workspace .conn-row,
.cab-workspace .card {
  border-color: var(--border-subtle);
  background: color-mix(in srgb, var(--surface-1-solid) 89%, transparent);
  box-shadow: var(--panel-shadow);
}
.cab-workspace .panel { padding: var(--space-4); border-radius: var(--r-card); }
.cab-workspace .panel-head { margin-bottom: var(--space-3); }
.cab-workspace .panel-title { font-family: "Manrope", var(--font-sans); font-size: .875rem; }
.cab-workspace .mc-kpis { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-3); }
.cab-workspace .mc-kpi { min-height: 8.25rem; }
.cab-workspace .mc-kpi-v { font-family: "Manrope", var(--font-sans); }
.cab-workspace .two-col { gap: var(--space-3); }
.cab-workspace :is(.table-wrap, .analytics-table, table) { max-width: 100%; }
.cab-workspace .table-wrap,
.cab-workspace .analytics-table { overflow-x: auto; scrollbar-width: thin; }
.cab-workspace svg { max-width: 100%; }
.cab-workspace .empty { min-width: 0; border-color: var(--border-subtle); background: color-mix(in srgb, var(--surface-2) 24%, transparent); }
.cab-empty-title {
  margin-bottom: var(--space-2);
  color: var(--text-primary);
  font-size: var(--cab-type-body);
  font-weight: 700;
}
.cab-empty-action { margin-top: var(--space-4); }
.cab-loading-copy { color: var(--text-secondary); font-size: var(--cab-type-body); }
.cab-empty-icon {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  margin: 0 auto var(--space-3);
  border: var(--cab-border-width) solid color-mix(in srgb, var(--icon-blue) 32%, var(--border-subtle));
  border-radius: var(--r-control);
  background: color-mix(in srgb, var(--icon-blue) 9%, var(--surface-1));
  color: var(--icon-blue);
}
.cab-empty-icon.is-error { border-color: color-mix(in srgb, var(--danger) 32%, var(--border-subtle)); color: var(--danger); }
.cab-empty-icon .ui-icon { width: 1.125rem; height: 1.125rem; }

.cab-connection-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.cab-connection-identity {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  max-width: 32.5rem;
  min-width: 0;
}
.cab-connection-copy { min-width: 0; }
.cab-connection-name {
  color: var(--text-primary);
  font-size: var(--cab-type-connection-title);
  font-weight: 700;
}
.cab-connection-summary {
  margin-top: var(--space-1);
  color: var(--text-secondary);
  font-size: var(--cab-type-connection-copy);
}
.cab-connection-meta,
.cab-connection-detail,
.cab-connection-error {
  color: var(--text-muted);
  font-size: var(--cab-type-meta);
  line-height: 1.45;
}
.cab-connection-meta { margin-top: var(--space-2); }
.cab-connection-meta + .cab-connection-meta { margin-top: var(--space-1); }
.cab-connection-detail { margin-top: var(--space-2); }
.cab-connection-error { margin-top: var(--space-2); color: var(--danger); }
.cab-connection-actions {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  flex-direction: column;
}
.cab-privacy-panel {
  margin-bottom: var(--space-4);
  border-color: color-mix(in srgb, var(--accent-primary) 30%, var(--border-subtle));
}
.cab-privacy-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  color: var(--text-primary);
  font-size: var(--cab-type-body);
  font-weight: 700;
}
.cab-privacy-title .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); color: var(--icon-blue); }
.cab-privacy-copy { color: var(--text-secondary); font-size: var(--cab-type-body); line-height: 1.55; }
.cab-connection-stack { display: flex; flex-direction: column; gap: var(--space-3); }
.cab-connection-identity .conn-ico .ui-icon,
.cab-health-row .conn-ico .ui-icon { width: 1.125rem; height: 1.125rem; }

/* Campaign Analytics content primitives. These classes replace the legacy
   inline layout/type literals inside the six existing renderers while the
   renderers keep their API, state, and event wiring unchanged. */
.cab-static-card { cursor: default; }
.cab-kpi-unavailable {
  display: inline-block;
  margin-top: var(--space-1);
  color: var(--text-muted);
  font-size: .9375rem;
  font-weight: 600;
  line-height: 1.3;
}
.cab-pill-danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 34%, transparent);
  background: color-mix(in srgb, var(--danger) 14%, transparent);
}
.cab-table-scroll { max-width: 100%; overflow-x: auto; scrollbar-width: thin; }
.cab-sortable { cursor: pointer; user-select: none; }
.cab-clickable-row { cursor: pointer; }
.cab-meta-xs { color: var(--text-muted); font-size: .6875rem; line-height: 1.45; }
.cab-meta-sm { color: var(--text-muted); font-size: var(--cab-type-meta); line-height: 1.45; }
.cab-copy-sm { color: var(--text-secondary); font-size: .75rem; line-height: 1.5; }
.cab-copy-md { color: var(--text-secondary); font-size: var(--cab-type-connection-copy); line-height: 1.5; }
.cab-panel-top { margin-top: var(--space-4); }
.cab-panel-bottom { margin-bottom: var(--space-4); }
.cab-section-gap { margin-bottom: var(--space-4); }
.cab-back-row { margin-bottom: var(--space-3); }
.cab-pager-slot { margin-top: var(--space-3); }
.cab-stack-sm { display: flex; flex-direction: column; gap: var(--space-3); }
.cab-row-wrap { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.cab-row-spread { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; }
.cab-row-end { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-3); flex-wrap: wrap; }
.cab-pager { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-3); flex-wrap: wrap; }
.cab-toolbar { display: flex; align-items: flex-end; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-4); }
.cab-select-status { width: 10.625rem; }
.cab-select-target { width: 9.375rem; }
.cab-select-compact { width: auto; padding: var(--space-1) 1.625rem var(--space-1) .5625rem; font-size: var(--cab-type-meta); }
.cab-detail-header { margin-bottom: var(--space-4); }
.cab-detail-heading { margin: 0 0 var(--space-1); font: 700 1.25rem/1.25 "Manrope", var(--font-sans); }
.cab-detail-sub { color: var(--text-muted); font-size: var(--cab-type-connection-copy); }
.cab-detail-pills { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.cab-progress-item { margin-bottom: var(--space-4); }
.cab-progress-item:last-child { margin-bottom: 0; }
.cab-progress-head { font-size: var(--cab-type-connection-copy); }
.cab-progress-meta { margin-top: var(--space-1); color: var(--text-muted); font-size: var(--cab-type-meta); line-height: 1.45; }
.cab-progress-meter { margin-top: var(--space-2); }
.cab-progress-meter.is-tight { margin-top: var(--space-1); }
.cab-progress-meter.is-muted { opacity: .35; }
.cab-progress-meter > i { width: 0; }
.cab-source-item { margin-bottom: var(--space-3); font-size: var(--cab-type-connection-copy); }
.cab-source-item:last-child { margin-bottom: 0; }
.cab-source-dates { color: var(--text-muted); font-size: .6875rem; }
.cab-attribution { margin-top: var(--space-2); color: var(--text-muted); font-size: var(--cab-type-meta); }
.cab-table-sub { color: var(--text-muted); font-size: .6875rem; }
.cab-table-status { color: var(--text-muted); font-size: var(--cab-type-eyebrow); }
.cab-summary { margin-bottom: var(--space-3); color: var(--text-muted); font-size: var(--cab-type-connection-copy); }
.cab-findings-panel { margin-top: var(--space-4); }
.cab-legend { margin-top: var(--space-2); color: var(--text-muted); font-size: .6875rem; }
.cab-legend-primary { color: var(--accent-primary); }
.cab-legend-compare { color: var(--accent-secondary); }
.cab-finding-card { flex-direction: column; align-items: stretch; gap: var(--space-2); }
.cab-finding-title { font-size: .84375rem; font-weight: 700; }
.cab-finding-summary { color: var(--text-secondary); font-size: var(--cab-type-connection-copy); line-height: 1.5; }
.cab-finding-evidence { margin-top: var(--space-2); color: var(--text-muted); font-size: var(--cab-type-meta); }
.cab-finding-meta { color: var(--text-muted); font-size: .6875rem; }

.cab-ci-picker-icon { margin-bottom: var(--space-3); }
.cab-ci-picker-title { margin-bottom: var(--space-2); color: var(--text-primary); font-size: var(--cab-type-body); font-weight: 700; }
.cab-ci-picker-copy { margin-bottom: var(--space-4); }
.cab-ci-picker-select { width: min(17.5rem, 100%); margin-inline: auto; }
.cab-ci-brief-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); flex-wrap: wrap; }
.cab-ci-brief-title { font-size: .84375rem; font-weight: 700; }
.cab-ci-brief-copy { max-width: 30rem; margin-top: var(--space-1); color: var(--text-muted); font-size: .75rem; line-height: 1.5; }
.cab-ci-status { margin-top: var(--space-3); font-size: var(--cab-type-connection-copy); }
.cab-state-live { color: var(--accent-primary); }
.cab-state-error { color: var(--danger); }
.cab-inline-action { margin-left: var(--space-2); }
.cab-ci-card { flex: 1 1 16.25rem; min-width: 15rem; flex-direction: column; align-items: stretch; gap: var(--space-2); }
.cab-ci-card-title { font-size: .84375rem; font-weight: 700; }
.cab-ci-card-summary { color: var(--text-secondary); font-size: .75rem; line-height: 1.5; }
.cab-ci-card-metrics { display: flex; gap: var(--space-4); flex-wrap: wrap; font-size: var(--cab-type-meta); }
.cab-ci-grid { display: flex; gap: var(--space-3); flex-wrap: wrap; }

.cab-funnel-rate { margin-top: var(--space-1); color: var(--text-muted); font-size: .6875rem; }
.cab-metric-group { margin-bottom: var(--space-3); }
.cab-metric-category { margin-bottom: var(--space-1); color: var(--text-muted); font-size: var(--cab-type-eyebrow); letter-spacing: .04em; text-transform: uppercase; }
.cab-metric-options { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.cab-metric-option { display: flex; align-items: center; gap: var(--space-1); padding: var(--space-1) var(--space-2); border: var(--cab-border-width) solid var(--border-subtle); border-radius: var(--r-control); background: var(--surface-2); font-size: .75rem; cursor: pointer; }
.cab-chart-stack { margin-top: var(--space-3); }
.cab-chart-block { margin-bottom: var(--space-4); }
.cab-chart-heading { margin-bottom: var(--space-1); font-size: .75rem; font-weight: 600; }
.cab-breakdown-tools { display: flex; align-items: center; gap: var(--space-2); }
.cab-conflict { margin-bottom: var(--space-3); }

.cab-health-row { flex-wrap: wrap; gap: var(--space-3); border: var(--cab-border-width) solid var(--border-subtle); border-radius: var(--r-card); }
.cab-health-name { font-weight: 700; }
.cab-health-meta { margin-top: var(--space-1); color: var(--text-muted); font-size: var(--cab-type-meta); }
.cab-health-error { margin-top: var(--space-2); color: var(--danger); font-size: var(--cab-type-meta); }
.cab-health-actions { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-2); flex-wrap: wrap; }
.cab-health-conflict { margin-bottom: var(--space-4); }
.cab-health-conflict-copy { margin-left: var(--space-2); color: var(--text-muted); font-size: .75rem; }
.cab-health-list { display: flex; flex-direction: column; gap: var(--space-3); }

.cab-connection-modal {
  --cab-type-body: .8125rem;
  --cab-type-connection-copy: .78125rem;
  --cab-icon-size: 1rem;
  --cab-border-width: .0625rem;
  width: 100%;
  max-width: 35rem;
}
.cab-wizard-copy { margin-bottom: var(--space-4); color: var(--text-secondary); font-size: var(--cab-type-body); line-height: 1.55; }
.cab-wizard-privacy { display: flex; align-items: flex-start; gap: var(--space-2); margin-bottom: var(--space-4); padding: var(--space-3); border: var(--cab-border-width) solid var(--border-subtle); border-radius: var(--r-control); color: var(--text-secondary); font-size: .75rem; line-height: 1.5; }
.cab-wizard-privacy .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); flex: none; color: var(--icon-blue); }
.cab-wizard-select { margin-bottom: var(--space-4); }
.cab-wizard-status { margin-bottom: var(--space-2); color: var(--text-muted); font-size: var(--cab-type-connection-copy); }
.cab-wizard-actions { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: var(--space-3); }
.cab-wizard-loading { color: var(--text-muted); font-size: .75rem; }
.cab-wizard-list { display: flex; flex-direction: column; gap: var(--space-2); max-height: 18.75rem; overflow: auto; }
.cab-wizard-list.is-accounts { max-height: 16.25rem; }
.cab-wizard-option { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2); border: var(--cab-border-width) solid var(--border-subtle); border-radius: var(--r-control); cursor: pointer; }
.cab-wizard-option-meta { display: block; color: var(--text-muted); font-size: .6875rem; }
.cab-wizard-mapping { padding: var(--space-2); border: var(--cab-border-width) solid var(--border-subtle); border-radius: var(--r-control); }
.cab-wizard-map-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); font-size: var(--cab-type-connection-copy); }
.cab-wizard-map-key { word-break: break-all; }
.cab-wizard-map-select { margin-top: var(--space-2); }

.cab-rail { grid-template-rows: minmax(24rem, auto) auto auto; }
.cab-rail .mcb-eva { min-height: 30rem; }
.cab-source-card > span { color: var(--icon-blue); }
.cab-source-card strong { display: block; margin-top: var(--space-2); font: 700 .875rem/1.3 "Manrope", var(--font-sans); }
.cab-source-card small { display: block; margin-top: var(--space-1); color: var(--text-muted); font-size: var(--cab-type-label); line-height: 1.5; }
.cab-source-card > div { display: grid; gap: var(--space-2); margin-top: var(--space-3); }
.cab-source-card p { display: flex; align-items: center; gap: var(--space-2); margin: 0; color: var(--text-secondary); font-size: var(--cab-type-label); }
.cab-source-card .ui-icon { width: var(--cab-icon-size); height: var(--cab-icon-size); color: var(--icon-blue); }

.cab-shell :is(.cab-tab, .cab-filter-more > summary, .cab-filters .field, .cab-filters .btn, .mcb-eva-mark, .mcb-suggested button):focus-visible,
.cab-workspace:focus-visible {
  outline: var(--cab-focus-width) solid var(--focus-ring);
  outline-offset: var(--cab-focus-width);
}

html.reduce-transparency .cab-tabs,
html.reduce-transparency .cab-hero,
html.reduce-transparency .cab-filters,
html.reduce-transparency .cab-workspace .panel,
html.reduce-transparency .cab-workspace .conn-row { background: var(--surface-1-solid); backdrop-filter: none; }

@media (prefers-reduced-motion: reduce) {
  .cab-shell *, .cab-shell *::before, .cab-shell *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

@media (max-width: 1180px) {
  .cab-layout { grid-template-columns: minmax(0, 1fr) var(--cab-rail-width-compact); }
  .cab-filter-primary { grid-template-columns: repeat(2, minmax(7rem, .8fr)) minmax(8rem, 1fr) minmax(8rem, 1fr); }
  .cab-apply { grid-column: 1 / -1; width: 100%; }
  .cab-filter-advanced { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cab-reset { width: 100%; }
  .cab-workspace .mc-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 768px) and (max-width: 1360px) {
  .cab-tab {
    flex: 1 1 0;
    min-width: 0;
    gap: var(--space-1);
    padding-inline: var(--space-2);
    font-size: var(--cab-type-eyebrow);
  }
  .cab-tab .ui-icon { width: .875rem; height: .875rem; }
}

@media (min-width: 768px) and (max-width: 900px) {
  .cab-tab span { font-size: 0; }
  .cab-tab span::after {
    content: attr(data-short-label);
    font-size: var(--cab-type-eyebrow);
  }
}

@media (max-width: 980px) {
  .cab-layout { grid-template-columns: minmax(0, 1fr); }
  .cab-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto auto; }
  .cab-rail .mcb-eva { grid-column: 1 / -1; min-height: var(--mcb-eva-min-height-tablet); }
}

@media (max-width: 767px) {
  .cab-frame { padding-bottom: calc(var(--space-6) + 5rem); }
  .cab-tabs { overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; }
  .cab-tabs::-webkit-scrollbar { display: none; }
  .cab-tab { flex: 0 0 var(--cab-tab-min-width); scroll-snap-align: start; }
  .cab-hero { padding: var(--space-5) var(--space-4); }
  .cab-filter-primary,
  .cab-filter-advanced { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cab-apply { grid-column: 1 / -1; }
  .cab-workspace .two-col { grid-template-columns: minmax(0, 1fr); }
  .cab-rail { grid-template-columns: minmax(0, 1fr); }
  .cab-rail .mcb-eva { grid-column: 1; }
}

@media (max-width: 480px) {
  .cab-hero { display: block; }
  .cab-view-chip { margin-top: var(--space-3); }
  .cab-filter-primary,
  .cab-filter-advanced { grid-template-columns: minmax(0, 1fr); }
  .cab-apply { grid-column: 1; }
  .cab-filter-more > summary { align-items: flex-start; flex-wrap: wrap; }
  .cab-filter-more > summary small { flex-basis: 100%; margin-left: calc(var(--cab-icon-size) + var(--space-2)); }
  .cab-workspace .mc-kpis { grid-template-columns: minmax(0, 1fr); }
  .cab-workspace .panel { padding: var(--space-3); }
  .cab-filters .btn { width: 100%; min-height: var(--cab-control-height); }
}

@media (max-width: 360px) {
  .cab-hero h1 { font-size: 1.625rem; }
  .cab-tab { min-width: 7.25rem; }
  .cab-view-chip { max-width: 100%; }
}