/* ============================================================
   Cefic Campaign Performance — Shared Stylesheet
   Rewritten to align with docs-cefic (Docusaurus) visual identity.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* --- Design tokens (from docs-cefic custom.css) --- */
:root {
  /* Brand palette */
  --cefic-primary:        #d36b1d;
  --cefic-primary-dark:   #b85f1a;
  --cefic-primary-darker: #9f5216;
  --cefic-primary-light:  #e07e2a;
  --cefic-primary-lighter:#f09a53;

  --cefic-blue-1: #049cd2;
  --cefic-blue-2: #0574b8;
  --cefic-blue-3: #4398a5;
  --cefic-green:  #80b664;

  /* Neutrals */
  --bg:         #f7f8fa;
  --card-bg:    #ffffff;
  --surface:    #ffffff;
  --text:       #1a1a1a;
  --text-strong:#1a1a1a;
  --text-muted: #6b7280;
  --muted:      #6b7280;
  --border:     #e5e7eb;
  --soft:       #f2f4f7;

  /* Semantic */
  --positive:   var(--cefic-green);
  --negative:   #e04040;
  --warning:    var(--cefic-primary);
  --accent:     var(--cefic-primary);
  --accent-text:var(--cefic-primary-darker);  /* #9f5216 — AA-compliant on white (5.8:1) for small text */
  --accent-pale:rgba(211, 107, 29, 0.08);
  --deep:       var(--text);

  /* Typography */
  --font:         "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Inter", sans-serif;

  /* Layout */
  --radius:       12px;
  --radius-pill:  50px;
  --radius-sm:    6px;
  --shadow:       0 1px 3px rgba(16, 24, 40, 0.06),
                  0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-card:  0 2px 10px rgba(16, 24, 40, 0.06),
                  0 1px 3px rgba(16, 24, 40, 0.04);
  --shadow-hover: 0 6px 20px rgba(211, 107, 29, 0.12),
                  0 2px 6px rgba(16, 24, 40, 0.06);
  --space:        24px;
  --nav-h:        56px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);

  /* Semantic surfaces used across light/dark */
  --hero-overlay:       linear-gradient(180deg, #ffffff 0%, #fafbfc 100%);
  --strip-bg:           #ffffff;
  --drop-shadow:        0 20px 48px -12px rgba(16, 24, 40, 0.18),
                        0 4px 16px -4px rgba(16, 24, 40, 0.08);
  --ribbon-bg:          rgba(255, 255, 255, 0.7);
  --glass-bg:           rgba(255, 255, 255, 0.9);
  --navbar-bg:          rgba(255, 255, 255, 0.96);
  --table-stripe:       #fafbfc;
  --plot-bg:            #ffffff;
  --soft-grid:          #f3f4f6;
}

/* ============================================================
   DARK THEME — overrides every token so class rules flip
   ============================================================ */
html[data-theme="dark"] {
  color-scheme: dark;
}
html[data-theme="dark"]:root,
html[data-theme="dark"] {
  --bg:         #0b1220;
  --card-bg:    #141b2e;
  --surface:    #141b2e;
  --text:       #e5e7eb;
  --text-strong:#f3f4f6;
  --text-muted: #9ba3b4;
  --muted:      #9ba3b4;
  --border:     #1f2a40;
  --soft:       #1a2236;

  --cefic-primary-light:  #eb8a3c;

  /* Dark mode: lighten accent text for readability on dark backgrounds */
  --accent-text:          #f09a53;  /* ~6.2:1 on #141b2e */
  --accent-pale:rgba(211, 107, 29, 0.18);
  --positive:   #7bd389;
  --negative:   #f07878;

  --shadow:       0 1px 3px rgba(0, 0, 0, 0.4),
                  0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-card:  0 4px 16px rgba(0, 0, 0, 0.45),
                  0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 8px 24px rgba(211, 107, 29, 0.22),
                  0 2px 8px rgba(0, 0, 0, 0.5);

  --hero-overlay:       linear-gradient(180deg, #0b1220 0%, #0e1628 100%);
  --strip-bg:           #141b2e;
  --drop-shadow:        0 24px 48px -12px rgba(0, 0, 0, 0.6),
                        0 4px 16px -4px rgba(0, 0, 0, 0.5);
  --ribbon-bg:          rgba(20, 27, 46, 0.75);
  --glass-bg:           rgba(20, 27, 46, 0.85);
  --navbar-bg:          rgba(11, 18, 32, 0.92);
  --table-stripe:       #121a2b;
  --plot-bg:            #141b2e;
  --soft-grid:          #1f2a40;
}

html[data-theme="dark"] ::selection { background: rgba(211, 107, 29, 0.30); color: #fff; }
html[data-theme="dark"] ::-webkit-scrollbar-thumb { background: #2a3554; }
html[data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: var(--cefic-primary); }

html[data-theme="dark"] a { color: var(--cefic-primary-light); }
html[data-theme="dark"] a:hover { color: var(--cefic-primary-lighter); }

/* Plotly overrides in dark mode — recolor SVG internals via CSS */
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg text { fill: var(--text) !important; }
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .bg,
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .plot .bglayer {
  fill: var(--plot-bg) !important;
}
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .xgrid,
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .ygrid,
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg path.xy { stroke: var(--soft-grid) !important; }
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .xlines-below path,
html[data-theme="dark"] .js-plotly-plot .plotly .main-svg .ylines-below path { stroke: var(--border) !important; }

/* ---- Theme toggle button in navbar ---- */
.nav-theme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--card-bg);
  color: var(--text-strong);
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease), transform .15s var(--ease);
  flex-shrink: 0;
  padding: 0;
  margin-left: 0.5rem;
}
.nav-theme:hover {
  color: var(--cefic-primary);
  border-color: var(--cefic-primary);
  transform: translateY(-1px);
}
.nav-theme svg { width: 18px; height: 18px; }
.nav-theme .icon-moon { display: block; }
.nav-theme .icon-sun  { display: none; }
html[data-theme="dark"] .nav-theme .icon-moon { display: none; }
html[data-theme="dark"] .nav-theme .icon-sun  { display: block; }

/* --- Selection & scrollbar --- */
::selection { background: rgba(211, 107, 29, 0.18); color: var(--text); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--cefic-primary-light); }

/* --- Reset & base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  overflow-x: hidden;
}

html { font-size: 15px; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
}

a { color: var(--accent-text); text-decoration: none; }

/* --- Callouts (inline informational banners) --- */
.callout {
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--cefic-blue-2);
  background: rgba(4, 156, 210, 0.08);
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.45;
  margin: 8px 0 16px;
}
.callout::before {
  content: "ⓘ";
  font-weight: 700;
  color: var(--cefic-blue-2);
  flex-shrink: 0;
}
.callout--warn {
  border-left-color: var(--cefic-primary);
  background: rgba(211, 107, 29, 0.08);
}
.callout--warn::before { color: var(--cefic-primary-darker); content: "⚠"; }

/* --- Global focus-visible (WCAG 2.4.7) --- */
:focus-visible {
  outline: 2px solid var(--cefic-primary);
  outline-offset: 2px;
  border-radius: 4px;
}
button:focus-visible,
.btn-preset:focus-visible,
.nav-link:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--cefic-primary);
  outline-offset: 2px;
}

/* --- Skip-to-content (WCAG 2.4.1) --- */
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 10000;
  background: var(--cefic-primary-darker);
  color: #ffffff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  transform: translateY(-150%);
  transition: transform 0.15s var(--ease);
}
.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid #ffffff;
  outline-offset: 2px;
}
a:hover { color: var(--cefic-primary-light); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font);
  color: var(--text-strong);
  font-weight: 700;
  line-height: 1.25;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88em;
  background: var(--soft);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--cefic-primary-darker);
}

/* Plotly font override — make charts inherit Inter */
.js-plotly-plot .plotly .main-svg text {
  font-family: "Inter", sans-serif !important;
}

/* ============================================================
   NEW OVERVIEW LAYOUT (index.html 1-screen dashboard)
   ============================================================ */

/* --- Navbar (new) --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--navbar-bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 1.5rem;
  box-shadow: 0 1px 0 rgba(16, 24, 40, 0.02);
}

.navbar .brand {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.01em;
  white-space: nowrap;
  flex-shrink: 0;
}
.navbar .brand::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--cefic-primary);
  border-radius: 2px;
  margin-right: 8px;
  vertical-align: middle;
  transform: translateY(-1px);
}

.navbar .nav-links {
  display: flex;
  flex-direction: row;
  gap: 2px;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.navbar .nav-links a,
.navbar .nav-links .nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.navbar .nav-links a:hover,
.navbar .nav-links .nav-link:hover {
  color: var(--cefic-primary);
  background: var(--accent-pale);
}
.navbar .nav-links a.active,
.navbar .nav-links .nav-link.active {
  color: var(--cefic-primary);
  background: var(--accent-pale);
  font-weight: 600;
}

/* --- Hero (compact header for overview) --- */
.hero {
  height: 80px;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background: transparent;
}
.hero-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.02em;
  margin: 0;
}
.date-slider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.date-slider input[type="range"] { accent-color: var(--cefic-primary); }
.date-slider input[type="date"] {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--text);
  background: var(--card-bg);
  outline: none;
}
.date-slider input[type="date"]:focus { border-color: var(--cefic-primary); }

/* --- Overview grid (3 compact rows + 1 fill) --- */
.overview-grid {
  display: grid;
  grid-template-rows: auto auto auto 1fr;
  gap: 1rem;
  padding: 1rem 2rem;
  height: calc(100vh - 56px);
  box-sizing: border-box;
}

/* --- KPI row (5 cards) --- */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  height: 110px;
}

.kpi-row .kpi-card,
.overview-grid .kpi-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 4px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.kpi-row .kpi-card:hover,
.overview-grid .kpi-card:hover {
  border-color: var(--cefic-primary-light);
  box-shadow: var(--shadow-hover);
}

.kpi-row .kpi-label,
.overview-grid .kpi-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1;
}

.kpi-row .kpi-value,
.overview-grid .kpi-value {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.kpi-sparkline {
  height: 28px;
  width: 100%;
  overflow: hidden;
}
.kpi-sparkline .js-plotly-plot { width: 100% !important; }

.kpi-deltas {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}

.delta {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-weight: 600;
  color: var(--text-muted);
}
.delta.mom::before { content: "MoM "; color: var(--text-muted); font-weight: 500; margin-right: 2px; }
.delta.yoy::before { content: "YoY "; color: var(--text-muted); font-weight: 500; margin-right: 2px; }
.delta.up   { color: var(--cefic-green); }
.delta.down { color: var(--negative); }
.delta.up::after,
.delta.down::after { display: none; }
.delta.mom.up::before,
.delta.yoy.up::before { color: var(--text-muted); }
.delta.mom.up,
.delta.yoy.up { position: relative; }
/* prepend arrow after label */
.delta.up { /* arrow */ }
.delta.up   > span::before,
.delta.down > span::before { content: ""; }

/* Simpler: attach arrow as pseudo on whole element */
.kpi-deltas .delta.up    { position: relative; padding-left: 14px; }
.kpi-deltas .delta.down  { position: relative; padding-left: 14px; }
.kpi-deltas .delta.up::before,
.kpi-deltas .delta.down::before {
  /* override earlier ::before */
  position: absolute;
  left: 0;
  color: inherit;
  font-weight: 700;
  margin-right: 0;
}
.kpi-deltas .delta.up::before   { content: "\2191 "; }
.kpi-deltas .delta.down::before { content: "\2193 "; }

/* Keep MoM/YoY label after the arrow */
.kpi-deltas .delta.mom,
.kpi-deltas .delta.yoy { color: var(--text-muted); }
.kpi-deltas .delta.mom.up,
.kpi-deltas .delta.yoy.up   { color: var(--cefic-green); }
.kpi-deltas .delta.mom.down,
.kpi-deltas .delta.yoy.down { color: var(--negative); }

/* --- Main row (55% / 45%) --- */
.main-row {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 1rem;
  flex: 1;
  min-height: 0;
}

/* --- Generic cards (overview) --- */
.overview-grid .card,
.main-row .card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.25rem;
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.overview-grid .card:hover,
.main-row .card:hover {
  border-color: var(--cefic-primary-light);
  box-shadow: var(--shadow-hover);
}

.card-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 0.75rem 0;
  flex-shrink: 0;
}

/* Timeseries card — left column top */
.card.timeseries {
  /* fills allotted row */
}
.card.timeseries .chart-container,
.card.timeseries > div:not(.card-title) {
  flex: 1;
  min-height: 240px;
}

/* Movers card */
.card.movers .mover-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}
.card.movers .mover-row:last-child { border-bottom: none; }
.card.movers .mover-row .mover-name {
  color: var(--text);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card.movers .mover-row .mover-delta {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  font-size: 0.8rem;
}
.card.movers .mover-row .mover-delta.up   { color: var(--cefic-green); }
.card.movers .mover-row .mover-delta.down { color: var(--negative); }
.card.movers .mover-row .mover-delta.up::before   { content: "\2191 "; }
.card.movers .mover-row .mover-delta.down::before { content: "\2193 "; }

/* Segment (donut) card */
.card.segment {
  max-height: 100%;
}
.card.segment .chart-container,
.card.segment > div:not(.card-title) {
  flex: 1;
  min-height: 180px;
  max-height: 220px;
}

/* Top campaigns card (right col top, <details>) */
.card.top-campaigns {
  overflow-y: auto;
}
.card.top-campaigns details {
  border-bottom: 1px solid var(--border);
  padding: 0;
}
.card.top-campaigns details:last-child { border-bottom: none; }
.card.top-campaigns summary {
  display: grid;
  grid-template-columns: 28px 1fr auto 18px;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.25rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.88rem;
  transition: background .15s var(--ease);
}
.card.top-campaigns summary::-webkit-details-marker { display: none; }
.card.top-campaigns summary:hover { background: var(--soft); }
.card.top-campaigns summary .rank {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cefic-primary);
  background: var(--accent-pale);
  border-radius: var(--radius-pill);
  padding: 2px 0;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.card.top-campaigns summary .campaign-name {
  color: var(--text);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.card.top-campaigns summary .visits {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 600;
}
.card.top-campaigns summary .chevron {
  color: var(--text-muted);
  font-size: 0.75rem;
  transition: transform .2s var(--ease);
}
.card.top-campaigns summary .chevron::before { content: "\25B8"; } /* ▸ */
.card.top-campaigns details[open] summary .chevron { transform: rotate(90deg); }

.card.top-campaigns details > *:not(summary) {
  padding: 0.25rem 0.25rem 0.75rem 40px;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.card.top-campaigns ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.card.top-campaigns ul li {
  padding: 3px 0;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}
.card.top-campaigns ul li span.num {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

/* Top pages card — CSS-only radio tabs */
.card.top-pages {
  overflow: hidden;
}
.card.top-pages input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.card.top-pages .tab-labels {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.75rem;
  flex-shrink: 0;
}
.card.top-pages label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color .15s var(--ease), border-color .15s var(--ease);
}
.card.top-pages label:hover { color: var(--cefic-primary); }
.card.top-pages .tab-content {
  display: none;
  font-size: 0.83rem;
  overflow-y: auto;
  min-height: 0;
}
.card.top-pages .tab-content ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.card.top-pages .tab-content li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
}
.card.top-pages .tab-content li:last-child { border-bottom: none; }
.card.top-pages .tab-content li span:last-child {
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
  font-weight: 600;
}

/* Radio-tab selectors: up to 6 tabs */
.card.top-pages input#tab-1:checked ~ .tab-labels label[for="tab-1"],
.card.top-pages input#tab-2:checked ~ .tab-labels label[for="tab-2"],
.card.top-pages input#tab-3:checked ~ .tab-labels label[for="tab-3"],
.card.top-pages input#tab-4:checked ~ .tab-labels label[for="tab-4"],
.card.top-pages input#tab-5:checked ~ .tab-labels label[for="tab-5"],
.card.top-pages input#tab-6:checked ~ .tab-labels label[for="tab-6"] {
  color: var(--cefic-primary);
  border-bottom-color: var(--cefic-primary);
  font-weight: 600;
}
.card.top-pages input#tab-1:checked ~ .tab-content[data-tab="1"],
.card.top-pages input#tab-2:checked ~ .tab-content[data-tab="2"],
.card.top-pages input#tab-3:checked ~ .tab-content[data-tab="3"],
.card.top-pages input#tab-4:checked ~ .tab-content[data-tab="4"],
.card.top-pages input#tab-5:checked ~ .tab-content[data-tab="5"],
.card.top-pages input#tab-6:checked ~ .tab-content[data-tab="6"] {
  display: block;
  flex: 1;
}

/* ============================================================
   LEGACY PAGES (dashboard, campaigns, audiences, trends, …)
   ============================================================ */

/* --- Unified site-nav (logo + burger) --- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--navbar-bg);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 clamp(1rem, 3vw, 2rem);
  gap: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text-strong);
  flex-shrink: 0;
  transition: opacity .2s var(--ease);
}
.nav-brand:hover { opacity: 0.8; }
.nav-brand::before { content: none; }

.nav-logo {
  height: 30px;
  width: auto;
  display: block;
}

.nav-brand-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.01em;
  white-space: nowrap;
  padding-left: 0.65rem;
  border-left: 1px solid var(--border);
}

.nav-toggle { display: none; }

.nav-burger {
  display: flex;
  width: 40px;
  height: 40px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border-radius: var(--radius-sm);
  transition: background .2s var(--ease);
  flex-shrink: 0;
}
.nav-burger:hover { background: var(--soft); }
.nav-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-strong);
  border-radius: 2px;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle:checked ~ .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle:checked ~ .nav-burger span:nth-child(2) { opacity: 0; }
.nav-toggle:checked ~ .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- Nav links: always a dropdown panel (desktop + mobile) --- */
.site-nav .nav-links {
  position: fixed;
  top: var(--nav-h);
  left: clamp(0px, 2vw, 1.25rem);
  width: min(340px, calc(100vw - 2rem));
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 0.5rem 0;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--drop-shadow);
  list-style: none;
  margin: 0.5rem 0 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s var(--ease);
  z-index: 101;
  max-height: calc(100vh - var(--nav-h) - 2rem);
  overflow-y: auto;
}
.nav-toggle:checked ~ .nav-links {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-nav .nav-section-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0.9rem 1.1rem 0.4rem;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(247,248,250,0.8), transparent);
}
.site-nav .nav-section-label:first-child {
  border-top: none;
  padding-top: 0.6rem;
}
.site-nav .nav-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-strong);
  text-decoration: none;
  padding: 0.6rem 1.1rem;
  border-radius: 0;
  white-space: nowrap;
  transition: color .15s var(--ease), background .15s var(--ease);
  border-left: 3px solid transparent;
  display: block;
}
.site-nav .nav-link-label { display: block; }
.site-nav .nav-link-sub {
  display: block;
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 1px;
  white-space: normal;
  line-height: 1.3;
}
.site-nav .nav-link.active .nav-link-sub,
.site-nav .nav-link:hover .nav-link-sub {
  color: var(--accent-text);
  opacity: 0.85;
}
.site-nav .nav-link:hover {
  color: var(--accent-text);
  background: var(--accent-pale);
  border-left-color: var(--cefic-primary);
}
.site-nav .nav-link.active {
  color: var(--accent-text);
  background: var(--accent-pale);
  font-weight: 700;
  border-left-color: var(--cefic-primary);
}

/* Click-catcher behind open menu (closes when clicked) */
.nav-backdrop {
  display: none;
  position: fixed;
  inset: var(--nav-h) 0 0 0;
  background: rgba(16, 24, 40, 0);
  z-index: 100;
  cursor: default;
}
.nav-toggle:checked ~ .nav-backdrop {
  display: block;
}

.nav-current {
  margin-left: auto;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-strong);
  white-space: nowrap;
  padding: 0.35rem 0.85rem;
  background: var(--accent-pale, rgba(211, 107, 29, 0.08));
  border-radius: var(--radius-pill);
  border: 1px solid rgba(211, 107, 29, 0.22);
  flex-shrink: 0;
}
.nav-current:empty { display: none; }

.nav-updated {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  padding: 4px 10px;
  margin-left: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--soft);
  flex-shrink: 0;
}
.nav-updated::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cefic-green);
  box-shadow: 0 0 0 3px rgba(128, 182, 100, 0.2);
}

@media (max-width: 860px) {
  .nav-current    { display: none; }
}
@media (max-width: 760px) {
  .nav-brand-text { display: none; }
  .nav-updated    { display: none; }
  .site-nav .nav-links {
    left: 0.5rem;
    width: calc(100vw - 1rem);
  }
}

/* --- Legacy page layout --- */
.page-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--space);
}

.page-header {
  margin-bottom: var(--space);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}
.page-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.page-period {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.page-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-style: italic;
}

/* --- Legacy cards --- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: var(--space);
  margin-bottom: var(--space);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.card:hover {
  border-color: var(--cefic-primary-light);
  box-shadow: var(--shadow-hover);
}

.chart-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: var(--space);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.chart-card:hover {
  border-color: var(--cefic-primary-light);
  box-shadow: var(--shadow-hover);
}

/* --- Legacy KPI grid --- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: var(--space);
}
.kpi-grid .kpi-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 20px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.kpi-grid .kpi-card:hover {
  border-color: var(--cefic-primary-light);
  box-shadow: var(--shadow-hover);
}
.kpi-grid .kpi-value {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.kpi-grid .kpi-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}
.kpi-grid .kpi-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.kpi-share {
  color: var(--cefic-primary);
  font-weight: 600;
  font-size: 0.72rem;
}

/* --- Chart grids --- */
.chart-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space);
  margin-bottom: var(--space);
}
.chart-container { min-height: 260px; }

/* --- Section headers --- */
.section-header { margin-bottom: 16px; }
.section-header h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.01em;
}
.section-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* --- Tables (data-table + generic .table) --- */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-sm);
}

.data-table,
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.data-table thead th,
.table thead th {
  position: relative;
  background: var(--soft);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 10px 16px 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  overflow: hidden;
}

.data-table tbody tr,
.table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .12s var(--ease);
}
.data-table tbody tr:nth-child(even),
.table tbody tr:nth-child(even) {
  background: var(--table-stripe);
}
.data-table tbody tr:hover,
.table tbody tr:hover { background: var(--accent-pale); }
.data-table tbody tr:last-child,
.table tbody tr:last-child { border-bottom: none; }

.data-table td,
.table td {
  padding: 9px 12px;
  color: var(--text);
  vertical-align: middle;
}

.data-table td.num,
.table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.data-table td.camp-name {
  max-width: 320px;
  word-break: break-word;
  font-size: 0.82rem;
  color: var(--text-strong);
  font-weight: 500;
}
.data-table td.camp-meta {
  max-width: 180px;
  font-size: 0.78rem;
  color: var(--text-muted);
  word-break: break-word;
}

/* --- Column resize handle --- */
.col-resize-handle {
  position: absolute;
  top: 0;
  right: 0;
  width: 5px;
  height: 100%;
  cursor: col-resize;
  user-select: none;
  border-right: 2px solid transparent;
  transition: border-color .15s;
}
.col-resize-handle:hover,
.col-resize-handle.resizing {
  border-right-color: var(--cefic-primary);
}

/* --- Table controls & filters --- */
.table-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 12px;
}

.filter-input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--card-bg);
  width: 280px;
  outline: none;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.filter-input:focus {
  border-color: var(--cefic-primary);
  box-shadow: 0 0 0 3px var(--accent-pale);
}

.filter-row td {
  background: var(--soft);
  padding: 4px 6px;
  border-bottom: 2px solid var(--border);
}
.col-filter-input,
.col-filter-select {
  width: 100%;
  min-width: 90px;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.78rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--card-bg);
  outline: none;
  transition: border-color .2s var(--ease);
}
.col-filter-select { cursor: pointer; }
.col-filter-input:focus,
.col-filter-select:focus { border-color: var(--cefic-primary); }

/* --- Badges --- */
.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.badge-up      { background: rgba(128,182,100,.16);  color: #3f6b22; }
.badge-down    { background: rgba(224,64,64,.12);    color: #991b1b; }
.badge-neutral { background: #f1f5f9;                color: var(--text-muted); }

/* Type badges */
.type-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.type-cefic    { background: rgba(211,107,29,.12);  color: var(--cefic-primary-darker); }
.type-external { background: rgba(4,156,210,.12);   color: var(--cefic-blue-2); }

/* Content pills */
.content-pill {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 500;
  padding: 1px 7px;
  border-radius: 4px;
  background: rgba(4,156,210,.10);
  color: var(--cefic-blue-2);
  white-space: nowrap;
  margin: 1px 2px 1px 0;
}

/* Audience badges */
.aud-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}
.aud-members      { background: rgba(4,156,210,.14);  color: var(--cefic-blue-2); }
.aud-staff        { background: rgba(67,152,165,.16); color: #2d6570; }
.aud-anyone       { background: rgba(211,107,29,.12); color: var(--cefic-primary-darker); }
.aud-non-members  { background: rgba(139,92,246,.14); color: #6b21a8; }
.aud-external     { background: rgba(128,182,100,.16);color: #3f6b22; }
.aud-undefined    { background: #f1f5f9;              color: var(--text-muted); }

/* Positive / negative inline text */
.positive { color: var(--cefic-green); font-weight: 600; }
.negative { color: var(--negative);    font-weight: 600; }

/* --- Campaign comparison --- */
.cmp-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.cmp-select-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 200px;
}
.cmp-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.cmp-select {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--card-bg);
  outline: none;
  transition: border-color .2s var(--ease);
  max-width: 420px;
}
.cmp-select:focus { border-color: var(--cefic-primary); }
.cmp-vs {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  padding-top: 20px;
}
.cmp-names-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 12px;
  padding-left: calc(100% / 3);
}
.cmp-name {
  font-size: 0.78rem;
  font-weight: 600;
  text-align: center;
  word-break: break-word;
  padding: 4px 8px;
  border-radius: 4px;
}
.cmp-name-a { background: rgba(4,156,210,.14);  color: var(--cefic-blue-2); }
.cmp-name-b { background: rgba(211,107,29,.12); color: var(--cefic-primary-darker); }
.cmp-table td.cmp-metric-label {
  font-weight: 500;
  color: var(--text-muted);
  font-size: 0.8rem;
  width: 33%;
}
.cmp-table td.cmp-val {
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.cmp-table td.cmp-win {
  color: var(--cefic-primary);
  font-weight: 700;
  background: var(--accent-pale);
}
.cmp-table td.cmp-lose { color: var(--text-muted); }
.cmp-col-a { color: var(--cefic-blue-2); }
.cmp-col-b { color: var(--cefic-primary-darker); }

/* --- Date filter bar (legacy) --- */
.filter-bar {
  background: var(--navbar-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 10px var(--space);
  position: sticky;
  top: var(--nav-h);
  z-index: 50;
}
.filter-bar-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 1280px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.filter-presets {
  display: inline-flex; gap: 3px; padding: 3px;
  background: var(--soft); border-radius: var(--radius-pill);
  border: 1px solid var(--border);
}
.btn-preset {
  font-size: 0.78rem; font-weight: 500;
  padding: 5px 13px; border: none; background: transparent;
  color: var(--text-muted); border-radius: var(--radius-pill);
  cursor: pointer; white-space: nowrap;
  transition: color .2s var(--ease), background .2s var(--ease);
  font-family: var(--font);
}
.btn-preset:hover { color: var(--text-strong); }
.btn-preset.active {
  background: var(--card-bg); color: var(--accent-text);
  font-weight: 700; box-shadow: 0 1px 4px rgba(16, 24, 40, 0.1);
  border: 1px solid var(--cefic-primary);
}
.filter-range {
  display: inline-flex; align-items: center; gap: 6px;
  margin-left: auto;
}
.filter-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.filter-sep {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.date-input {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--card-bg);
  outline: none;
  transition: border-color .2s var(--ease);
  cursor: pointer;
}
.date-input:focus { border-color: var(--cefic-primary); }

.btn-apply {
  padding: 6px 18px;
  background: var(--cefic-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-pill);
  font-size: 0.83rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(211, 107, 29, 0.25);
  transition: background .2s var(--ease), box-shadow .2s var(--ease), transform .15s var(--ease);
}
.btn-apply:hover {
  background: var(--cefic-primary-light);
  box-shadow: 0 4px 10px rgba(211, 107, 29, 0.35);
}
.btn-apply:active { transform: translateY(1px); }

.btn-reset {
  padding: 6px 16px;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.83rem;
  font-family: var(--font);
  cursor: pointer;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.btn-reset:hover { border-color: var(--cefic-primary); color: var(--accent-text); }

.filter-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: 4px;
}

/* --- Coming soon --- */
.coming-soon {
  text-align: center;
  padding: 60px var(--space);
}
.coming-soon-icon { font-size: 3rem; margin-bottom: 16px; }
.coming-soon h2   { font-size: 1.3rem; margin-bottom: 10px; color: var(--text-strong); }
.coming-soon p    { color: var(--text-muted); max-width: 480px; margin: 0 auto 8px; }

/* --- D3 tooltip (chord / bump) --- */
.chord-tooltip {
  position: fixed;
  pointer-events: none;
  background: var(--card-bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: 10px 14px;
  font-size: 13px;
  font-family: var(--font);
  color: var(--text);
  line-height: 1.55;
  max-width: 260px;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.12s var(--ease);
}
.chord-tt-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-strong);
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 5px;
  word-break: break-word;
}
.chord-tt-score {
  margin-top: 5px;
  font-size: 11px;
  color: var(--text-muted);
}

/* --- Clickable campaign rows --- */
.camp-row { cursor: pointer; }
.camp-row:hover td { background: var(--accent-pale) !important; }

/* --- Campaign detail modal --- */
.camp-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(16, 24, 40, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}
.camp-modal-box {
  background: var(--card-bg);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,.22);
  width: 100%; max-width: 860px;
  max-height: 88vh;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.camp-modal-header {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.camp-modal-close {
  flex-shrink: 0;
  background: none; border: none;
  font-size: 1.6rem; line-height: 1;
  color: var(--text-muted); cursor: pointer;
  padding: 0 4px;
}
.camp-modal-close:hover { color: var(--text-strong); }
.camp-modal-body {
  overflow-y: auto; padding: 20px 24px;
  flex: 1;
}
.camp-modal-kpis {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: 20px;
}
.camp-modal-kpi {
  background: var(--soft);
  border-radius: 10px;
  padding: 10px 16px;
  min-width: 110px; text-align: center;
  border: 1px solid var(--border);
}
.camp-modal-kpi-val { font-size: 1.15rem; font-weight: 700; color: var(--text-strong); }
.camp-modal-kpi-lbl { font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }
.camp-modal-section { margin-bottom: 24px; }
.camp-modal-section h3 {
  font-size: 1rem; color: var(--text-strong);
  margin: 0 0 8px;
}
.camp-modal-note {
  font-size: 0.78rem; color: var(--text-muted);
  background: #fffbeb; border: 1px solid #fde68a;
  border-radius: 6px; padding: 6px 10px;
  margin-bottom: 10px;
}
.camp-modal-empty { font-size: 0.85rem; color: var(--text-muted); font-style: italic; }
.camp-modal-table { font-size: 0.8rem; }
.camp-modal-url { max-width: 320px; word-break: break-all; }

.landing-bar-wrap {
  display: flex; align-items: center; gap: 6px;
}
.landing-bar {
  height: 8px; border-radius: 4px;
  background: var(--cefic-primary); opacity: .75;
  min-width: 2px; transition: width .3s;
}
.landing-bar-wrap span { font-size: 0.78rem; white-space: nowrap; }

/* --- Multi-select dropdown --- */
.ms-dropdown {
  position: relative;
  display: inline-block;
  width: 100%;
}
.ms-btn {
  width: 100%;
  padding: 5px 10px;
  font-size: 0.78rem;
  font-family: var(--font);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: border-color .15s;
}
.ms-btn:hover, .ms-dropdown.ms-open .ms-btn {
  border-color: var(--cefic-primary);
  outline: none;
}
.ms-btn.ms-active {
  border-color: var(--cefic-primary);
  background: var(--accent-pale);
  color: var(--cefic-primary);
  font-weight: 600;
}
.ms-panel {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 160px;
  max-height: 240px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 6px 24px rgba(16, 24, 40, 0.10);
  z-index: 9999;
  padding: 6px 0;
}
.ms-dropdown.ms-open .ms-panel { display: block; }
.ms-option {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 0.78rem;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  color: var(--text);
}
.ms-option:hover { background: var(--accent-pale); }
.ms-option input[type="checkbox"] {
  accent-color: var(--cefic-primary);
  width: 14px; height: 14px;
  cursor: pointer;
  flex-shrink: 0;
}

/* --- Footer --- */
.site-footer {
  text-align: center;
  padding: 24px var(--space);
  font-size: 0.78rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  margin-top: var(--space);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1280px) {
  .kpi-row { grid-template-columns: repeat(5, 1fr); }
}
@media (max-width: 1024px) {
  .main-row { grid-template-columns: 1fr; }
  .overview-grid { height: auto; }
  .kpi-row { grid-template-columns: repeat(3, 1fr); height: auto; }
}
@media (max-width: 768px) {
  .chart-grid-2 { grid-template-columns: 1fr; }
  .kpi-grid     { grid-template-columns: repeat(2, 1fr); }
  .kpi-row      { grid-template-columns: repeat(2, 1fr); }
  .page-main    { padding: 16px; }
  .filter-input { width: 100%; }
  .hero         { flex-direction: column; align-items: flex-start; height: auto; gap: 0.5rem; }
}
@media (max-width: 480px) {
  .kpi-grid  { grid-template-columns: 1fr 1fr; }
  .kpi-row   { grid-template-columns: 1fr 1fr; }
  .kpi-value { font-size: 1.3rem; }
}

/* ============================================================
   HOMEPAGE (index.html)
   ============================================================ */

body.page-home .page-main { padding: 0; max-width: none; }
body.page-home .site-footer { margin-top: 0; border-top: 1px solid var(--border); }

/* ----- HERO with animated gradient mesh ----- */
.home-hero {
  position: relative;
  padding: clamp(4rem, 9vw, 6rem) 1.5rem clamp(3rem, 6vw, 4rem);
  background: var(--hero-overlay);
  border-bottom: 1px solid var(--border);
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.home-hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}
.home-hero-bg .blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  will-change: transform;
}
.home-hero-bg .blob-1 {
  width: 520px; height: 520px;
  top: -180px; left: -120px;
  background: radial-gradient(circle, #d36b1d 0%, rgba(211,107,29,0) 70%);
  animation: blob-drift-1 22s ease-in-out infinite alternate;
}
.home-hero-bg .blob-2 {
  width: 600px; height: 600px;
  top: -220px; right: -180px;
  background: radial-gradient(circle, #049cd2 0%, rgba(4,156,210,0) 70%);
  opacity: 0.4;
  animation: blob-drift-2 26s ease-in-out infinite alternate;
}
.home-hero-bg .blob-3 {
  width: 440px; height: 440px;
  bottom: -200px; left: 40%;
  background: radial-gradient(circle, #80b664 0%, rgba(128,182,100,0) 70%);
  opacity: 0.35;
  animation: blob-drift-3 30s ease-in-out infinite alternate;
}
@keyframes blob-drift-1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, 60px) scale(1.1); }
}
@keyframes blob-drift-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-60px, 80px) scale(1.05); }
}
@keyframes blob-drift-3 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-40px, -50px) scale(1.15); }
}
.home-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(16, 24, 40, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 24, 40, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
}

.home-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  animation: hero-in .6s var(--ease, cubic-bezier(.2,.8,.3,1)) both;
}
@keyframes hero-in {
  0%   { opacity: 0; transform: translateY(12px); }
  100% { opacity: 1; transform: translateY(0);   }
}

.home-hero-overline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  padding: 0.45rem 0.9rem;
  background: var(--ribbon-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  margin-bottom: 1.5rem;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cefic-primary);
  box-shadow: 0 0 0 0 rgba(211, 107, 29, 0.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0    rgba(211, 107, 29, 0.6); }
  70%  { box-shadow: 0 0 0 12px rgba(211, 107, 29, 0);   }
  100% { box-shadow: 0 0 0 0    rgba(211, 107, 29, 0);   }
}

.home-hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--text-strong);
  line-height: 1.05;
  margin: 0 0 1.1rem;
}
.home-hero-title .accent {
  background: linear-gradient(135deg, var(--cefic-primary) 0%, #e07e2a 50%, #049cd2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}
.home-hero-subtitle {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.6;
  color: var(--text-muted);
  margin: 0 auto 2.5rem;
  max-width: 640px;
}

/* KPI ribbon inside the hero */
.home-kpi-ribbon {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 1.25rem;
  max-width: 960px;
  margin: 0 auto 2.5rem;
  padding: 1.5rem 2rem;
  background: var(--ribbon-bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  box-shadow: var(--drop-shadow);
}
.hk-item { text-align: center; min-width: 0; }
.hk-value {
  font-size: clamp(1.5rem, 2.4vw, 2.25rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  color: var(--text-strong);
  margin-bottom: 0.35rem;
}
.hk-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
}
.hk-sep {
  width: 1px;
  height: 38px;
  background: linear-gradient(to bottom, transparent, var(--border), transparent);
}

.home-hero-cta {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}
.home-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  border: 1px solid transparent;
}
.home-btn-primary {
  background: linear-gradient(135deg, var(--cefic-primary), #e07e2a);
  color: #fff;
  box-shadow: 0 10px 28px -10px rgba(211, 107, 29, 0.55),
              0 2px 6px rgba(211, 107, 29, 0.2);
}
.home-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px -10px rgba(211, 107, 29, 0.65),
              0 4px 10px rgba(211, 107, 29, 0.25);
}
.home-btn-ghost {
  background: var(--glass-bg);
  color: var(--text-strong);
  border-color: var(--border);
  backdrop-filter: blur(8px);
}
.home-btn-ghost:hover {
  border-color: var(--cefic-primary);
  color: var(--cefic-primary);
  transform: translateY(-2px);
}
.home-btn-link {
  background: transparent;
  color: var(--text-muted);
  padding: 0.8rem 1rem;
  border: none;
}
.home-btn-link:hover { color: var(--cefic-primary); }

/* ----- "This month" strip ----- */
.home-strip {
  background: var(--strip-bg);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
}
.home-strip-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}
.strip-item {
  padding: 0.25rem 1.25rem;
  border-left: 1px solid var(--border);
  min-width: 0;
}
.strip-item:first-child { border-left: none; padding-left: 0; }
.strip-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.35rem;
}
.strip-value {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-strong);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  line-height: 1.15;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.strip-delta {
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 0.2rem;
  color: var(--text-muted);
}
.strip-delta.up   { color: var(--cefic-green); }
.strip-delta.down { color: #e04040; }
.strip-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}
.strip-item-spark svg {
  width: 100%;
  height: 40px;
  display: block;
  margin-top: 0.35rem;
}

/* ----- Smart insights section ----- */
.home-insights-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(3rem, 5vw, 4rem) 1.5rem 1rem;
}
.home-insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}
.home-insight-card {
  position: relative;
  padding: 1.4rem 1.3rem 1.4rem 3.3rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-strong);
  animation: insight-in .5s var(--ease) both;
  animation-delay: var(--ins-delay, 0ms);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
@keyframes insight-in {
  0%   { opacity: 0; transform: translateY(10px); }
  100% { opacity: 1; transform: translateY(0); }
}
.home-insight-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px -10px rgba(16, 24, 40, 0.15);
}
.home-insight-num {
  position: absolute;
  top: 1.3rem; left: 1.1rem;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--cefic-primary);
  letter-spacing: 0.06em;
  padding: 0.3rem 0.5rem;
  background: rgba(211, 107, 29, 0.1);
  border-radius: 6px;
}
.home-insight-card p { margin: 0; }
.home-insight-card.muted { color: var(--text-muted); padding-left: 1.3rem; }
.home-insight-card.muted .home-insight-num { display: none; }

/* ----- Top strip (campaigns, pages, pipeline) ----- */
.home-top-strip {
  background: var(--soft);
  border-top: 1px solid var(--border);
  padding: clamp(3rem, 5vw, 4rem) 1.5rem;
  margin-top: 2rem;
}
.home-top-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.home-top-col h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 700;
  margin: 0 0 0.9rem;
}
.home-top-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.home-top-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-strong);
}
.home-top-list li .nm {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.home-top-list li .val {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--cefic-primary);
  flex-shrink: 0;
}
.home-top-list li.muted { color: var(--text-muted); font-style: italic; }
.home-top-col ul.home-top-list li {
  display: block;
  line-height: 1.6;
}
.home-top-col ul.home-top-list li strong {
  color: var(--cefic-primary);
  font-variant-numeric: tabular-nums;
}

.home-grid-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) 1.5rem clamp(4rem, 7vw, 6rem);
}
.home-section-head {
  text-align: center;
  margin-bottom: 2.5rem;
}
.home-section-head h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}
.home-section-head p {
  font-size: 1rem;
  color: var(--text-muted);
  margin: 0;
}

.home-grid {
  display: grid;
  gap: 1.25rem;
}
.home-grid-main   { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.home-grid-detail { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.home-grid-section-detail { padding-top: 0; padding-bottom: clamp(4rem, 7vw, 6rem); }
.home-grid-section-detail .home-section-head h2 { font-size: 1.25rem; color: var(--text-muted); font-weight: 600; }

.home-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--card-accent);
  margin-bottom: 0.5rem;
}
.home-card-question {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-strong);
  margin: 0 0 0.6rem;
  font-style: italic;
}
.home-card-main {
  padding: 2.25rem 1.75rem 1.75rem;
  background:
    linear-gradient(180deg, transparent 0%, transparent 60%, var(--card-accent) 200%),
    var(--card-bg);
}
.home-card-main .home-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.3rem;
}
.home-card-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--card-accent) 0%, transparent 100%);
  opacity: 0.8;
  transition: opacity .3s var(--ease);
}
.home-card-main:hover .home-card-accent { opacity: 1; background: var(--card-accent); }
.home-card-cta .arrow {
  display: inline-block;
  margin-left: 0.3rem;
  transition: transform .25s var(--ease);
}
.home-card-main:hover .home-card-cta .arrow { transform: translateX(4px); }
.home-card-detail {
  padding: 1.35rem 1.25rem 1.1rem;
}
.home-card-detail .home-card-title {
  font-size: 0.95rem;
}
.home-card-detail .home-card-desc {
  font-size: 0.82rem;
  margin-bottom: 0.8rem;
}
.home-card-detail .home-card-cta {
  font-size: 0.78rem;
}
.home-card {
  --card-accent: var(--cefic-primary);
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.75rem 1.5rem 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.home-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-accent);
  transform: scaleX(0.25);
  transform-origin: left center;
  transition: transform .3s var(--ease);
}
.home-card:hover {
  transform: translateY(-3px);
  border-color: transparent;
  box-shadow: 0 12px 32px rgba(16, 24, 40, 0.09);
}
.home-card:hover::before { transform: scaleX(1); }

.home-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-strong);
  margin: 0 0 0.6rem;
  letter-spacing: -0.01em;
}
.home-card-desc {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0 0 1.25rem;
  flex: 1;
}
.home-card-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--card-accent);
  transition: gap .2s var(--ease);
}
.home-card:hover .home-card-cta { letter-spacing: 0.02em; }

@media (max-width: 1200px) {
  .home-kpi-ribbon {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 2rem;
    padding: 1.25rem 1.5rem;
  }
  .home-kpi-ribbon .hk-sep { display: none; }
  .home-strip-inner { grid-template-columns: repeat(3, 1fr); }
  .strip-item:nth-child(4), .strip-item:nth-child(5) { border-left: none; padding-left: 0; }
  .home-top-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
  .home-grid-main { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .home-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .strip-item { border-left: none; padding-left: 0; }
  .home-top-inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .home-hero { padding: 3rem 1rem 2.5rem; }
  .home-btn  { padding: 0.65rem 1.4rem; font-size: 0.85rem; }
  .home-grid-main { grid-template-columns: 1fr; }
  .home-grid-detail { grid-template-columns: 1fr; }
  .home-kpi-ribbon { grid-template-columns: 1fr; padding: 1rem; }
  .home-hero-title { font-size: 2rem; }
  .hk-value { font-size: 1.5rem; }
}

/* --- Danger KPI (e.g. high 404 count) --- */
.ov-kpi.kpi-danger { border-top-color: #e04040 !important; }
.ov-kpi.kpi-danger .v { color: #e04040 !important; }

/* --- Management hero label --- */
.mg-hero-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 4px;
}

/* --- Mobile-friendly (tablet ≤ 1024px) --- */
@media (max-width: 1024px) {
  .overview-grid {
    height: auto;
    grid-template-rows: auto;
    padding: 1rem;
  }
  .kpi-row {
    grid-template-columns: repeat(3, 1fr);
    height: auto;
  }
  .main-row,
  .chart-grid-2 {
    grid-template-columns: 1fr;
  }
  .filter-bar {
    flex-wrap: wrap;
    gap: 6px;
  }
  .date-slider {
    flex-wrap: wrap;
    gap: 4px;
  }
  .data-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .page-main {
    padding: 12px;
  }
}

/* --- Mobile-friendly (phone ≤ 600px) --- */
@media (max-width: 600px) {
  :root {
    --space: 12px;
    --nav-h: 48px;
  }
  .site-nav {
    height: 48px;
    padding: 0 8px;
  }
  .nav-logo { height: 24px; }
  .kpi-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .kpi-row .kpi-value,
  .overview-grid .kpi-value,
  .kpi-value {
    font-size: 1.3rem;
  }
  .kpi-row .kpi-label,
  .overview-grid .kpi-label,
  .kpi-label {
    font-size: 0.6rem;
  }
  .page-header h1 {
    font-size: 1.2rem;
  }
  .card, .chart-card {
    padding: 10px;
    margin-bottom: 10px;
  }
  .section-header h2 {
    font-size: 1rem;
  }

  /* Homepage */
  .home-hero { padding: 1.5rem 1rem; min-height: auto; }
  .home-hero h1 { font-size: 1.4rem; }
  .home-hero-kpis { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .home-cards-grid { grid-template-columns: 1fr; }
  .home-strip { flex-direction: column; gap: 8px; align-items: flex-start; }
  .home-strip-item { min-width: auto; }
  .home-insights-grid { grid-template-columns: 1fr; }
  .home-bottom-grid { grid-template-columns: 1fr; }
  .home-bottom-list { grid-template-columns: 1fr; }

  /* Filter bar */
  .filter-bar {
    padding: 6px 8px;
    gap: 4px;
  }
  .btn-preset {
    font-size: 10px;
    padding: 3px 6px;
  }
  .date-slider input[type="date"] {
    font-size: 11px;
    padding: 3px 6px;
  }

  /* Tables */
  .data-table th,
  .data-table td {
    padding: 6px 8px;
    font-size: 0.75rem;
  }
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
  .home-hero-bg .blob,
  .pulse-dot,
  .home-insight-card,
  .hk-value,
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.05ms !important; }
}