/* ─────────────────────────────────────────────────────────────────────────────
   HUMBLEBOB × PETROL INDUSTRIES — FW26 Pilot Showcase
   Design tokens: Poppins (display) · Chivo (body)
   Palette: Charcoal #1C1917 · Cream #FAF8F5 · Copper #C17F50
            Petrol Navy #1A3A5C · Indigold Gold #C9A04A
   ───────────────────────────────────────────────────────────────────────────── */

:root {
  /* Core */
  --bg:        #0E0D0B;
  --surface:   #1C1917;
  --surface-2: #242018;
  --surface-3: #2D2921;
  --border:    #3A342C;
  --border-2:  #4A4238;

  /* Text */
  --cream:     #FFFFFF;
  --cream-dim: #FFFFFF;
  --cream-muted: rgba(255, 255, 255, 0.65);

  /* Accent */
  --copper:    #C17F50;
  --copper-20: rgba(193,127,80,.20);
  --copper-10: rgba(193,127,80,.10);

  /* Petrol brand */
  --petrol:    #1A3A5C;
  --petrol-light: #2E5F8A;
  --petrol-dim: rgba(26,58,92,.25);

  /* Indigold brand */
  --gold:      #C9A04A;
  --gold-dim:  rgba(201,160,74,.20);
  --gold-10:   rgba(201,160,74,.10);

  /* Status */
  --approved:  #4A9B6F;
  --rejected:  #C0513A;
  --pending:   #7A7060;

  /* Type colors */
  --t-ecom:       #4A8C7A;
  --t-editorial:  #8B5A2E;
  --t-lookbook:   #6B4A8B;
  --t-pdp:        #2E6B8B;
  --t-campaign:   #8B4A6B;
  --t-krant:      #8B7A2E;
  --t-model:      #6B5A3A;
  --t-styled:     #5A6B3A;
  --t-other:      #4A4A4A;

  /* Layout */
  --nav-h:     56px;
  --sidebar-w: 200px;
  --radius:    6px;
  --radius-lg: 10px;
}

/* ── Reset & Base ─────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { height: 100%; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--cream);
  min-height: 100vh;
  font-size: 13px;
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
}

button { cursor: pointer; font-family: inherit; }
img { display: block; max-width: 100%; }
a { color: var(--copper); text-decoration: none; }

/* ── Navigation ──────────────────────────────────────────────────────────── */

#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 32px;
  z-index: 200;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav-hb {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--copper);
}

.nav-sep {
  color: var(--border-2);
  font-size: 12px;
}

.nav-client {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.10em;
  color: var(--cream-dim);
}

.nav-season {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--copper);
  background: var(--copper-10);
  border: 1px solid var(--copper-20);
  padding: 2px 7px;
  border-radius: 3px;
}

.nav-tabs {
  display: flex;
  gap: 4px;
}

.nav-tab {
  padding: 6px 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: transparent;
  color: var(--cream-muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all 0.15s;
}

.nav-tab:hover {
  color: var(--cream-dim);
  background: var(--surface-2);
}

.nav-tab.active {
  color: var(--copper);
  background: var(--copper-10);
  border-color: var(--copper-20);
  font-weight: 600;
}

.nav-meta {
  margin-left: auto;
  font-size: 12px;
  color: var(--cream-muted);
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-pill {
  padding: 3px 9px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.nav-pill.petrol { background: var(--petrol-dim); color: var(--petrol-light); }
.nav-pill.indigold { background: var(--gold-10); color: var(--gold); }

/* ── Views ───────────────────────────────────────────────────────────────── */

.view {
  display: none;
  padding-top: var(--nav-h);
  min-height: 100vh;
}

.view.active {
  display: block;
}

/* Grid view is flex */
#view-grid.active {
  display: flex;
  height: 100vh;
  overflow: hidden;
}

/* ── Stats View ───────────────────────────────────────────────────────────── */

.stats-hero {
  display: flex;
  align-items: flex-start;
  gap: 80px;
  padding: 60px 60px 48px;
  background: linear-gradient(135deg, var(--surface) 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
}

.stats-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--copper);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.stats-title {
  font-size: 42px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 16px;
}

.stats-subtitle {
  font-size: 12px;
  color: var(--cream-muted);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
}

.stats-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  flex-shrink: 0;
  min-width: 420px;
}

.stat-box {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 24px 20px;
  text-align: center;
  position: relative;
}

.stat-box:first-child { border-radius: var(--radius) 0 0 0; }
.stat-box:nth-child(3) { border-radius: 0 var(--radius) 0 0; }
.stat-box:nth-child(4) { border-radius: 0 0 0 var(--radius); }
.stat-box:last-child { border-radius: 0 0 var(--radius) 0; }

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 30px;
  font-weight: 800;
  color: var(--copper);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-muted);
}

.stat-sub {
  font-size: 11px;
  color: var(--cream-muted);
  margin-top: 3px;
  opacity: 0.7;
}

/* Brand cards */
.stats-brands {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-bottom: 1px solid var(--border);
}

.brand-card {
  padding: 40px 60px;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.brand-card:last-child { border-right: none; }

.brand-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.brand-card.petrol::before { background: linear-gradient(90deg, var(--petrol-light), transparent); }
.brand-card.indigold::before { background: linear-gradient(90deg, var(--gold), transparent); }

.brand-name {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.brand-card.petrol .brand-name { color: var(--petrol-light); }
.brand-card.indigold .brand-name { color: var(--gold); }

.brand-tagline {
  font-size: 12px;
  color: var(--cream-muted);
  margin-bottom: 28px;
  font-style: italic;
}

.brand-segments {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-seg {
  text-align: center;
}

.brand-seg-count {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--cream);
  line-height: 1;
}

.brand-seg-label {
  font-size: 11px;
  color: var(--cream-muted);
  margin-top: 3px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.brand-divider {
  width: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* Breakdown table */
.stats-breakdown {
  padding: 40px 60px;
  border-bottom: 1px solid var(--border);
}

.breakdown-title {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--cream-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.breakdown-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.breakdown-table th {
  text-align: left;
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-muted);
  border-bottom: 1px solid var(--border);
}

.breakdown-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--cream-dim);
}

.breakdown-table tr:last-child td { border-bottom: none; }
.breakdown-table tr:hover td { background: var(--surface-2); }

.breakdown-table td:first-child { color: var(--cream); font-weight: 500; }
.breakdown-table .td-num {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  color: var(--copper);
  text-align: right;
}

.type-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.tb-ecom      { background: rgba(74,140,122,.15); color: var(--t-ecom); }
.tb-editorial { background: rgba(139,90,46,.15); color: var(--t-editorial); }
.tb-lookbook  { background: rgba(107,74,139,.15); color: var(--t-lookbook); }
.tb-pdp       { background: rgba(46,107,139,.15); color: var(--t-pdp); }
.tb-campaign  { background: rgba(139,74,107,.15); color: var(--t-campaign); }
.tb-krant     { background: rgba(139,122,46,.15); color: var(--t-krant); }
.tb-model     { background: var(--copper-10); color: var(--copper); }
.tb-styled    { background: rgba(90,107,58,.15); color: var(--t-styled); }
.tb-other     { background: rgba(74,74,74,.15); color: #888; }

/* Model preview on stats page */
.stats-models-preview {
  padding: 40px 60px;
  border-bottom: 1px solid var(--border);
}

.models-preview-title {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--cream-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.models-preview-title .locked-badge {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 3px;
  background: rgba(74,155,111,.15);
  color: var(--approved);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.models-preview-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.model-thumb {
  flex-shrink: 0;
  width: 120px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}

.model-thumb:hover {
  border-color: var(--copper);
  transform: translateY(-2px);
}

.model-thumb img {
  width: 120px;
  height: 160px;
  object-fit: cover;
  background: var(--surface-3);
}

.model-thumb .model-id {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 4px 6px;
  background: rgba(0,0,0,.7);
  font-size: 11px;
  font-weight: 700;
  color: var(--cream-dim);
  text-align: center;
}

/* System specs */
.stats-system {
  padding: 32px 60px;
}

.stats-system-inner {
  display: flex;
  gap: 0;
}

.sys-item {
  flex: 1;
  padding: 20px 24px;
  border-right: 1px solid var(--border);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sys-item:first-child {
  border-left: 1px solid var(--border);
  border-radius: var(--radius) 0 0 var(--radius);
}

.sys-item:last-child {
  border-radius: 0 var(--radius) var(--radius) 0;
}

.sys-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-muted);
  margin-bottom: 8px;
}

.sys-value {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 4px;
}

.sys-detail {
  font-size: 11px;
  color: var(--cream-muted);
}

/* ── Models View ─────────────────────────────────────────────────────────── */

.models-header {
  padding: 40px 40px 24px;
  border-bottom: 1px solid var(--border);
}

.models-header h2 {
  font-size: 18px;
  font-weight: 800;
  color: var(--cream);
  margin-bottom: 6px;
}

.models-header p {
  color: var(--cream-muted);
  font-size: 12px;
  margin-bottom: 20px;
}

.models-filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.models-grid {
  columns: 180px;
  column-gap: 16px;
  padding: 32px 40px;
}

.model-card {
  break-inside: avoid;
  margin-bottom: 16px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  transition: all 0.2s;
}

.model-card:hover {
  border-color: var(--copper);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,.5);
}


.model-card-info {
  padding: 10px 12px;
}

.model-card-id {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 2px;
}

.model-card-brand {
  font-size: 11px;
  color: var(--cream-muted);
}

.model-locked-icon {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--approved);
  margin-right: 4px;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 16px 0;
}

.sidebar-section {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cream-muted);
  margin-bottom: 8px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 8px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: transparent;
  color: var(--cream-muted);
  font-size: 12px;
  font-weight: 400;
  text-align: left;
  transition: all 0.12s;
  width: 100%;
}

.filter-chip:hover {
  color: var(--cream-dim);
  background: var(--surface-2);
}

.filter-chip.active {
  color: var(--copper);
  background: var(--copper-10);
  border-color: var(--copper-20);
  font-weight: 600;
}

.filter-chip .chip-count {
  font-size: 11px;
  color: var(--cream-muted);
  margin-left: 4px;
}

.filter-chip.active .chip-count {
  color: var(--copper);
  opacity: 0.7;
}

/* Type-colored chips */
.chip-ecom.active      { background: rgba(74,140,122,.12); color: var(--t-ecom); border-color: rgba(74,140,122,.3); }
.chip-editorial.active { background: rgba(139,90,46,.12); color: #C8803A; border-color: rgba(139,90,46,.3); }
.chip-lookbook.active  { background: rgba(107,74,139,.12); color: #9B74C9; border-color: rgba(107,74,139,.3); }
.chip-pdp.active       { background: rgba(46,107,139,.12); color: #3A8BB4; border-color: rgba(46,107,139,.3); }
.chip-campaign.active  { background: rgba(139,74,107,.12); color: #C97EA8; border-color: rgba(139,74,107,.3); }
.chip-krant.active     { background: rgba(139,122,46,.12); color: #C9B83A; border-color: rgba(139,122,46,.3); }
.chip-model.active     { background: var(--copper-10); color: var(--copper); border-color: var(--copper-20); }
.chip-styled.active    { background: rgba(90,107,58,.12); color: #8BB43A; border-color: rgba(90,107,58,.3); }

/* ── Grid Area ───────────────────────────────────────────────────────────── */

.grid-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.grid-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  gap: 16px;
  flex-shrink: 0;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.result-count {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--cream);
  white-space: nowrap;
}

.toolbar-sep {
  width: 1px;
  height: 18px;
  background: var(--border);
}

.search-input {
  padding: 5px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--cream);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  width: 220px;
  outline: none;
  transition: border-color 0.15s;
}

.search-input:focus { border-color: var(--copper); }
.search-input::placeholder { color: var(--cream-muted); }

.toolbar-label {
  font-size: 11px;
  color: var(--cream-muted);
  white-space: nowrap;
}

.toolbar-select {
  padding: 4px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--cream-dim);
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  outline: none;
  cursor: pointer;
}

.size-controls {
  display: flex;
  gap: 2px;
}

.size-btn {
  padding: 4px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--cream-muted);
  font-size: 11px;
  font-weight: 700;
  transition: all 0.12s;
}

.size-btn.active {
  background: var(--copper-10);
  border-color: var(--copper-20);
  color: var(--copper);
}

.btn-outline {
  padding: 5px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--cream-muted);
  font-size: 12px;
  font-weight: 500;
  transition: all 0.15s;
}

.btn-outline:hover {
  border-color: var(--copper);
  color: var(--copper);
}

.btn-present {
  padding: 5px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--copper-20);
  background: var(--copper-10);
  color: var(--copper);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: all 0.15s;
}

.btn-present:hover {
  background: var(--copper-20);
}

/* Approval bulk bar */
.approval-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: rgba(193,127,80,.08);
  border-bottom: 1px solid var(--copper-20);
  font-size: 12px;
  color: var(--cream-dim);
  flex-shrink: 0;
}

.btn-sm {
  padding: 3px 10px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.12s;
}

.btn-approve {
  background: rgba(74,155,111,.15);
  border-color: rgba(74,155,111,.3);
  color: var(--approved);
}

.btn-reject {
  background: rgba(192,81,58,.15);
  border-color: rgba(192,81,58,.3);
  color: var(--rejected);
}

/* ── Image Grid ──────────────────────────────────────────────────────────── */

.grid-container {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
}

.image-grid {
  columns: 180px;
  column-gap: 8px;
}

.image-grid.size-s {
  columns: 120px;
  column-gap: 6px;
}

.image-grid.size-m {
  columns: 180px;
  column-gap: 8px;
}

.image-grid.size-l {
  columns: 260px;
  column-gap: 12px;
}

.group-header-row {
  padding: 24px 0 8px;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: var(--cream-dim);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.group-header-count {
  font-size: 11px;
  font-weight: 400;
  color: var(--cream-muted);
}

/* Image card */
.img-card {
  break-inside: avoid;
  margin-bottom: 8px;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}

.img-card:hover {
  border-color: var(--copper);
  box-shadow: 0 4px 16px rgba(0,0,0,.4);
  transform: translateY(-2px);
}

.img-card.selected {
  border-color: var(--copper);
  outline: 2px solid var(--copper);
  outline-offset: -1px;
}

.img-card img {
  width: 100%;
  height: 100%;
  display: block;
  background: var(--surface-3);
}

.model-card img {
  width: 100%;
  height: 100%;
  display: block;
  background: var(--surface-3);
}

/* Card overlay */
.card-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 8px 8px;
  background: linear-gradient(transparent, rgba(0,0,0,.85));
  opacity: 0;
  transition: opacity 0.15s;
}

.img-card:hover .card-overlay { opacity: 1; }

.card-code {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-shot {
  font-size: 11px;
  color: var(--cream-dim);
  margin-top: 1px;
}

/* Always-visible type tag (top-left) */
.card-type-tag {
  position: absolute;
  top: 6px; left: 6px;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tag-ecom      { background: rgba(74,140,122,.85); color: #fff; }
.tag-editorial { background: rgba(139,90,46,.85); color: #fff; }
.tag-lookbook  { background: rgba(107,74,139,.85); color: #fff; }
.tag-pdp       { background: rgba(46,107,139,.85); color: #fff; }
.tag-campaign  { background: rgba(139,74,107,.85); color: #fff; }
.tag-krant     { background: rgba(139,122,46,.85); color: #fff; }
.tag-model     { background: rgba(193,127,80,.85); color: #fff; }
.tag-styled    { background: rgba(90,107,58,.85); color: #fff; }
.tag-other     { background: rgba(74,74,74,.85); color: #fff; }

/* Approval badge */
.card-status {
  position: absolute;
  top: 6px; right: 6px;
  width: 20px; height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 900;
}

.status-approved { background: var(--approved); color: #fff; }
.status-rejected { background: var(--rejected); color: #fff; }

/* Favorite star */
.card-fav {
  position: absolute;
  top: 6px;
  left: 6px;
  background: rgba(0,0,0,.5);
  border: none;
  color: var(--cream-muted);
  font-size: 12px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, color 0.15s, background 0.15s;
  z-index: 10;
  padding: 0;
  line-height: 1;
}

.img-card:hover .card-fav,
.card-fav.active {
  opacity: 1;
}

.card-fav.active {
  color: #ffc700;
  background: rgba(0,0,0,.6);
}

.card-fav:hover {
  color: #ffc700;
  background: rgba(0,0,0,.7);
}

/* Favorites toolbar toggle */
.btn-fav-filter.active {
  border-color: #ffc700;
  color: #ffc700;
  background: rgba(255,200,0,.1);
}

/* Select checkbox */
.card-check {
  position: absolute;
  bottom: 6px; right: 6px;
  width: 18px; height: 18px;
  border-radius: 4px;
  border: 1.5px solid var(--border-2);
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.12s;
}

.img-card:hover .card-check { opacity: 1; }
.img-card.selected .card-check {
  opacity: 1;
  background: var(--copper);
  border-color: var(--copper);
  color: #fff;
  font-size: 11px;
}

/* Version badge */
.card-version {
  position: absolute;
  bottom: 6px; left: 6px;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 700;
  background: rgba(0,0,0,.6);
  color: var(--cream-muted);
  opacity: 0;
  transition: opacity 0.12s;
}

.img-card:hover .card-version { opacity: 1; }

/* Loading / empty states */
.loading-state, .empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 80px 20px;
  color: var(--cream-muted);
  font-size: 12px;
}

.loading-spinner {
  width: 32px; height: 32px;
  border: 2px solid var(--border);
  border-top-color: var(--copper);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Documents View ──────────────────────────────────────────────────────── */

.docs-header {
  padding: 40px 60px 24px;
  border-bottom: 1px solid var(--border);
}

.docs-header h2 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 6px;
}

.docs-header p {
  color: var(--cream-muted);
}

.nav-tab-archive {
  color: var(--cream-muted);
}

.load-sentinel {
  height: 1px;
  width: 100%;
}

.archive-toolbar {
  padding: 12px 60px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 8px;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--cream-muted);
  padding: 6px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.15s;
}
.btn-ghost:hover {
  border-color: var(--copper);
  color: var(--cream);
}

.btn-restore {
  margin-top: 8px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  color: var(--cream);
  padding: 4px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  width: 100%;
  transition: all 0.15s;
}
.btn-restore:hover {
  background: var(--copper);
  border-color: var(--copper);
}

.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding: 32px 60px;
}

.doc-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: all 0.15s;
}

.doc-card:hover {
  border-color: var(--copper);
  background: var(--surface-3);
  transform: translateY(-1px);
}

.doc-icon {
  font-size: 26px;
  flex-shrink: 0;
  line-height: 1;
}

.doc-info { flex: 1; min-width: 0; }

.doc-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.doc-folder {
  font-size: 11px;
  color: var(--cream-muted);
  margin-bottom: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-size {
  font-size: 11px;
  color: var(--cream-muted);
}

.doc-open {
  padding: 4px 10px;
  border-radius: var(--radius);
  background: var(--copper-10);
  border: 1px solid var(--copper-20);
  color: var(--copper);
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
  align-self: center;
}

/* ── Lightbox ────────────────────────────────────────────────────────────── */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(10,9,7,.96);
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.lightbox.open { display: flex; }

.lb-close {
  position: absolute;
  top: 20px; right: 24px;
  background: none;
  border: none;
  color: var(--cream-muted);
  font-size: 14px;
  z-index: 10;
  padding: 8px;
  transition: color 0.15s;
}

.lb-close:hover { color: var(--cream); }

.lb-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  background: rgba(28,25,23,.8);
  border: 1px solid var(--border);
  color: var(--cream-dim);
  font-size: 22px;
  padding: 16px 14px;
  border-radius: var(--radius);
  transition: all 0.15s;
  z-index: 10;
  line-height: 1;
}

.lb-nav:hover { border-color: var(--copper); color: var(--copper); }
.lb-prev { left: 20px; }
.lb-next { right: 20px; }

.lb-counter {
  position: absolute;
  top: 20px;
  left: 50%; transform: translateX(-50%);
  font-size: 12px;
  color: var(--cream-muted);
}

.lb-image-wrap {
  flex: 1;
  max-width: calc(100vw - 400px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 80px;
}

.lb-image-wrap img {
  max-width: 100%;
  max-height: calc(100vh - 80px);
  object-fit: contain;
  border-radius: var(--radius);
}

.lb-panel {
  width: 300px;
  flex-shrink: 0;
  padding: 32px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}

.lb-product {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--cream);
  word-break: break-all;
}

.lb-brand {
  font-size: 12px;
  color: var(--copper);
  font-weight: 600;
  margin-top: -12px;
}

.lb-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lb-detail-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.lb-detail-label { color: var(--cream-muted); }
.lb-detail-value { color: var(--cream-dim); font-weight: 500; }

.lb-path {
  font-size: 11px;
  color: var(--cream-muted);
  word-break: break-all;
  line-height: 1.6;
  padding: 8px;
  background: var(--surface-2);
  border-radius: var(--radius);
}

.lb-actions {
  display: flex;
  gap: 8px;
}

.lb-btn {
  flex: 1;
  padding: 10px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--cream-dim);
  font-size: 12px;
  font-weight: 600;
  transition: all 0.15s;
}

.lb-approve:hover, .lb-approve.active {
  background: rgba(74,155,111,.2);
  border-color: var(--approved);
  color: var(--approved);
}

.lb-reject:hover, .lb-reject.active {
  background: rgba(192,81,58,.2);
  border-color: var(--rejected);
  color: var(--rejected);
}

.lb-download:hover {
  background: rgba(193,127,80,.15);
  border-color: var(--copper);
  color: var(--copper);
}

.lb-fav:hover, .lb-fav.active {
  background: rgba(255,200,0,.12);
  border-color: #ffc700;
  color: #ffc700;
}

.lb-status {
  font-size: 12px;
  text-align: center;
  color: var(--cream-muted);
  min-height: 16px;
}

/* ── Presentation Mode ───────────────────────────────────────────────────── */

.presentation {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 600;
  background: #000;
  flex-direction: column;
}

.presentation.active { display: flex; }

.pres-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  background: linear-gradient(rgba(0,0,0,.8), transparent);
}

.pres-brand {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--copper);
}

.pres-type {
  font-size: 12px;
  color: var(--cream-muted);
  background: rgba(255,255,255,.08);
  padding: 3px 8px;
  border-radius: 3px;
}

.pres-exit {
  margin-left: auto;
  background: none;
  border: 1px solid rgba(255,255,255,.2);
  color: var(--cream-muted);
  font-size: 12px;
  padding: 5px 12px;
  border-radius: var(--radius);
  transition: all 0.15s;
}

.pres-exit:hover { color: var(--cream); border-color: rgba(255,255,255,.4); }

.pres-image-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pres-image-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.pres-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.8));
}

.pres-product {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--cream);
}

.pres-counter {
  font-size: 12px;
  color: var(--cream-muted);
}

.pres-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pres-nav {
  background: rgba(255,255,255,.1);
  border: none;
  color: var(--cream);
  font-size: 18px;
  padding: 8px 14px;
  border-radius: var(--radius);
  line-height: 1;
  transition: background 0.15s;
}

.pres-nav:hover { background: rgba(255,255,255,.2); }

.pres-play {
  background: var(--copper-20);
  border: none;
  color: var(--copper);
  font-size: 12px;
  padding: 8px 14px;
  border-radius: var(--radius);
  transition: background 0.15s;
}

.pres-play:hover { background: var(--copper-20); }

/* ── Scrollbars ──────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--copper); }

/* ── Toast ───────────────────────────────────────────────────────────────── */

.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--surface-3);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--cream-dim);
  z-index: 9000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
  box-shadow: 0 4px 24px rgba(0,0,0,.5);
}

.toast.toast-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.toast-undo {
  background: none;
  border: 1px solid var(--copper);
  color: var(--copper);
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s;
}

.toast-undo:hover { background: var(--copper-20); }

/* ── Download button in approval bar ────────────────────────────────────── */

.btn-download {
  background: none;
  border: 1px solid var(--border-2);
  color: var(--cream-dim);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: all 0.15s;
}

.btn-download:hover {
  border-color: var(--copper);
  color: var(--copper);
}

/* ── Utilities ───────────────────────────────────────────────────────────── */

.text-copper { color: var(--copper); }
.text-petrol { color: var(--petrol-light); }
.text-gold   { color: var(--gold); }
.hidden      { display: none !important; }

/* ── Progress Bar ────────────────────────────────────────────────────────────── */

.progress-bar-track {
  height: 2px;
  background: var(--border);
  flex-shrink: 0;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--approved);
  transition: width 0.5s ease;
  min-width: 2px;
}

/* ── Active Filter Chips ─────────────────────────────────────────────────────── */

.active-filters-bar {
  display: none;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  align-items: center;
}

.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--copper-20);
  background: var(--copper-10);
  color: var(--copper);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.12s;
  font-family: 'Inter', sans-serif;
}

.active-filter-tag:hover {
  background: var(--copper-20);
  border-color: var(--copper);
}

.active-filter-fav {
  border-color: rgba(255,200,0,.3);
  background: rgba(255,200,0,.1);
  color: #ffc700;
}

.active-filter-fav:hover {
  background: rgba(255,200,0,.2);
}

.active-filter-clear-all {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--cream-muted);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.12s;
  font-family: 'Inter', sans-serif;
}

.active-filter-clear-all:hover {
  border-color: var(--rejected);
  color: var(--rejected);
}

/* ── Card Quick Actions ──────────────────────────────────────────────────────── */

.card-quick-actions {
  display: flex;
  gap: 4px;
  margin-top: 6px;
  justify-content: flex-end;
}

.card-qa-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: none;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.12s;
  line-height: 1;
  flex-shrink: 0;
}

.card-qa-approve {
  background: rgba(74,155,111,.75);
  color: #fff;
}

.card-qa-approve:hover, .card-qa-approve.active {
  background: var(--approved);
  transform: scale(1.12);
}

.card-qa-reject {
  background: rgba(192,81,58,.75);
  color: #fff;
}

.card-qa-reject:hover {
  background: var(--rejected);
  transform: scale(1.12);
}

/* ── Approved card highlight ─────────────────────────────────────────────────── */

.img-card.card-approved {
  border-color: rgba(74,155,111,.6);
  box-shadow: 0 0 0 1px rgba(74,155,111,.35), inset 0 0 0 1px rgba(74,155,111,.15);
}

.img-card.card-approved:hover {
  border-color: var(--approved);
  box-shadow: 0 0 0 2px rgba(74,155,111,.4), 0 4px 16px rgba(0,0,0,.4);
}