/* ============================================================
   configurator.css — Brand Configurator layout, forms, and chrome
   Speaks the hub design language (see ../hub-shared.css):
   Inter headings, navy #1B2838 / teal #00D4AA / orange #FF6B35,
   uppercase tracked labels, teal→orange gradient accents.
   ============================================================ */

body {
  background: var(--pb-color-neutral-50, #F5F5FA);
  color: var(--pb-color-primary, #1B2838);
  line-height: 1.6;
  font-family: var(--pb-font-body, 'Source Sans 3', 'Inter', system-ui, sans-serif);
}

/* === Hero header (compact variant of the hub .pb-hero) === */
.cfg-hero {
  background: linear-gradient(-45deg, #0F1923, #1B2838, #2A3F56, #1B2838, #0F1923, #1B2838);
  background-size: 400% 400%;
  animation: pb-gradient-shift 20s ease infinite;
  color: #fff;
  padding: 36px 40px 32px;
  position: relative;
  overflow: hidden;
}
.cfg-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(0,212,170,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 500px 350px at 80% 30%, rgba(255,107,53,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.cfg-hero-label {
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pb-color-secondary, #00D4AA);
  margin-bottom: 8px;
  position: relative;
}
.cfg-hero h1 {
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  position: relative;
}
.cfg-hero p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  max-width: 640px;
  line-height: 1.6;
  position: relative;
}

/* === Layout === */
.layout { display: flex; min-height: calc(100vh - 160px); align-items: flex-start; }

/* === Wizard Panel === */
.wizard-panel {
  width: 460px; min-width: 460px;
  background: #fff;
  border-right: 1px solid var(--pb-color-neutral-100, #E8E8F0);
  padding: 24px 28px 48px;
  overflow-y: auto;
  position: sticky; top: 0; max-height: 100vh;
}

/* Step list nav */
#stepNav {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 0 14px;
  padding: 0;
}
#stepNav button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid transparent;
  background: none;
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 11px;
  font-weight: 600;
  color: var(--pb-color-neutral-500, #6B6B8A);
  padding: 5px 9px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.15s;
}
#stepNav button:hover { color: var(--pb-color-primary, #1B2838); background: var(--pb-color-neutral-50, #F5F5FA); }
#stepNav button.active {
  background: var(--pb-color-primary, #1B2838);
  color: #fff;
}
#stepNav .step-nav-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--pb-color-neutral-100, #E8E8F0);
  color: var(--pb-color-neutral-500, #6B6B8A);
  font-size: 9px;
  font-weight: 700;
}
#stepNav button.active .step-nav-num { background: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-primary, #1B2838); }

.progress-bar { height: 4px; background: var(--pb-color-neutral-100, #E8E8F0); border-radius: 2px; margin-bottom: 24px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--pb-color-secondary, #00D4AA), var(--pb-color-accent, #FF6B35)); border-radius: 2px; transition: width 0.4s ease; }

.step-indicator {
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--pb-color-secondary, #00D4AA);
  margin-bottom: 6px;
  font-weight: 600;
}
.step-title {
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 22px; font-weight: 800;
  color: var(--pb-color-primary, #1B2838);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
  outline: none;
}
.step-desc { font-size: 13px; color: var(--pb-color-neutral-500, #6B6B8A); margin-bottom: 18px; line-height: 1.5; }

/* Per-step explainer (<details>) */
.step-explainer {
  margin: 0 0 22px;
  border: 1px solid var(--pb-color-neutral-100, #E8E8F0);
  border-left: 3px solid var(--pb-color-secondary, #00D4AA);
  border-radius: 8px;
  background: var(--pb-color-neutral-50, #F5F5FA);
  font-size: 12.5px;
  color: var(--pb-color-neutral-700, #3D3D5C);
  line-height: 1.55;
}
.step-explainer summary {
  cursor: pointer;
  padding: 10px 14px;
  font-weight: 600;
  color: var(--pb-color-primary, #1B2838);
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 12px;
  user-select: none;
}
.step-explainer summary:focus-visible { outline: 2px solid var(--pb-color-secondary, #00D4AA); outline-offset: 2px; border-radius: 6px; }
.step-explainer[open] summary { border-bottom: 1px solid var(--pb-color-neutral-100, #E8E8F0); }
.step-explainer .explainer-body { padding: 10px 14px 12px; }
.step-explainer .explainer-body p + p { margin-top: 8px; }
.step-explainer code { background: #fff; border: 1px solid var(--pb-color-neutral-100, #E8E8F0); padding: 1px 5px; border-radius: 4px; font-size: 11px; font-family: var(--pb-font-mono, 'Source Code Pro', monospace); }

/* === Form Elements === */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-family: var(--pb-font-heading, 'Inter', sans-serif); font-size: 12px; font-weight: 600; color: var(--pb-color-neutral-500, #6B6B8A); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.form-input, .form-select {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--pb-color-neutral-100, #E8E8F0);
  border-radius: 8px;
  font-size: 16px; /* ≥16px prevents iOS auto-zoom on focus */
  font-family: inherit;
  color: var(--pb-color-primary, #1B2838);
  transition: border-color 0.15s;
  background: #fff;
}
@media (min-width: 769px) {
  .form-input, .form-select { font-size: 14px; }
}
.form-select { cursor: pointer; }
.form-input:focus, .form-select:focus { outline: none; border-color: var(--pb-color-secondary, #00D4AA); }
.form-input:focus-visible, .form-select:focus-visible { box-shadow: 0 0 0 3px rgba(0,212,170,0.18); }
fieldset { border: none; margin: 0; padding: 0; }
fieldset legend { padding: 0; }

/* === Logo Upload === */
.logo-upload-zone { border: 2px dashed var(--pb-color-neutral-100, #E8E8F0); border-radius: 12px; padding: 24px; text-align: center; cursor: pointer; transition: all 0.2s; background: var(--pb-color-neutral-50, #F5F5FA); position: relative; }
.logo-upload-zone:hover, .logo-upload-zone:focus-visible, .logo-upload-zone.dragover { border-color: var(--pb-color-secondary, #00D4AA); background: rgba(0,212,170,0.06); outline: none; }
.logo-upload-zone.has-logo { border-style: solid; border-color: var(--pb-color-neutral-100, #E8E8F0); padding: 16px; }
.logo-upload-icon { font-size: 28px; margin-bottom: 8px; color: var(--pb-color-neutral-300, #A8A8C0); }
.logo-upload-text { font-size: 13px; color: var(--pb-color-neutral-500, #6B6B8A); }
.logo-upload-text strong { color: var(--pb-color-primary, #1B2838); }
.logo-upload-input { display: none; }
.logo-preview-row { display: flex; align-items: center; gap: 16px; }
.logo-thumb { max-width: 120px; max-height: 60px; object-fit: contain; border-radius: 6px; }
.logo-info { flex: 1; font-size: 12px; color: var(--pb-color-neutral-500, #6B6B8A); text-align: left; }
.logo-info strong { display: block; color: var(--pb-color-primary, #1B2838); font-size: 13px; margin-bottom: 2px; }
.logo-remove { background: none; border: none; color: #e53e3e; font-size: 12px; font-weight: 600; cursor: pointer; padding: 4px 8px; border-radius: 4px; }
.logo-remove:hover { background: #fff5f5; }
.upload-error { margin-top: 8px; padding: 8px 10px; background: #FFE5E5; border: 1px solid #FF6B6B; border-radius: 6px; color: #C00; font-size: 11px; line-height: 1.4; }

/* Extracted color swatches */
.extracted-colors { margin-top: 12px; }
.extracted-colors-label { font-size: 11px; font-weight: 600; color: var(--pb-color-neutral-500, #6B6B8A); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.swatch-row { display: flex; gap: 6px; flex-wrap: wrap; }
.swatch { width: 36px; height: 36px; border-radius: 8px; cursor: pointer; border: 2px solid transparent; transition: all 0.15s; position: relative; padding: 0; }
.swatch:hover, .swatch:focus-visible { transform: scale(1.15); border-color: var(--pb-color-neutral-500, #6B6B8A); outline: none; }
.swatch-hex { display: none; position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%); font-size: 9px; color: var(--pb-color-neutral-500, #6B6B8A); white-space: nowrap; background: #fff; padding: 1px 4px; border-radius: 3px; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
.swatch:hover .swatch-hex, .swatch:focus-visible .swatch-hex { display: block; }

/* === Wordmark Preview === */
.wordmark-preview { margin-top: 8px; padding: 16px 20px; background: var(--pb-color-primary, #1B2838); border-radius: 10px; display: flex; align-items: center; justify-content: center; min-height: 64px; }
.wordmark-preview .wm-play { font-weight: 800; color: #fff; letter-spacing: -0.02em; }
.wordmark-preview .wm-book { font-weight: 300; color: var(--pb-color-secondary, #00D4AA); text-transform: uppercase; letter-spacing: 0.08em; }
.wordmark-preview .wm-full { font-weight: 600; color: #fff; }
.split-slider-row { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.split-slider-row input[type="range"] { flex: 1; accent-color: var(--pb-color-secondary, #00D4AA); }
.split-slider-row .split-pos { font-size: 12px; color: var(--pb-color-neutral-500, #6B6B8A); font-weight: 600; min-width: 60px; }
.no-split-row { margin-top: 6px; display: flex; align-items: center; gap: 8px; }
.no-split-row label { font-size: 12px; color: var(--pb-color-neutral-500, #6B6B8A); cursor: pointer; }
.no-split-row input[type="checkbox"] { accent-color: var(--pb-color-secondary, #00D4AA); }

/* === Palette Suggestion === */
.palette-suggestion { margin-bottom: 20px; padding: 16px; background: var(--pb-color-neutral-50, #F5F5FA); border: 1px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 10px; }
.palette-suggestion.hidden { display: none; }
.palette-suggestion-label { font-size: 11px; font-weight: 600; color: var(--pb-color-neutral-500, #6B6B8A); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.palette-suggestion-desc { font-size: 12px; color: var(--pb-color-neutral-500, #6B6B8A); line-height: 1.5; margin-bottom: 12px; }
.palette-accent-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.palette-accent-swatch { width: 36px; height: 36px; border-radius: 8px; border: 2px solid transparent; cursor: pointer; transition: all 0.15s; padding: 0; }
.palette-accent-swatch:hover, .palette-accent-swatch:focus-visible { transform: scale(1.12); border-color: var(--pb-color-neutral-500, #6B6B8A); outline: none; }
.palette-accent-swatch.selected { border-color: var(--pb-color-primary, #1B2838); box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--pb-color-primary, #1B2838); }
.palette-apply { background: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-primary, #1B2838); border: none; padding: 8px 16px; border-radius: 6px; font-size: 12px; font-weight: 600; cursor: pointer; transition: background 0.15s; }
.palette-apply:hover { background: #00C09A; }

/* Color picker row */
.color-row { display: flex; align-items: center; gap: 12px; }
.color-picker { width: 48px; height: 44px; border: 2px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 8px; cursor: pointer; padding: 2px; background: #fff; }
.color-picker::-webkit-color-swatch-wrapper { padding: 0; }
.color-picker::-webkit-color-swatch { border: none; border-radius: 4px; }
.color-hex { flex: 1; }
.contrast-badge { font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 12px; white-space: nowrap; }
.contrast-pass { background: #c6f6d5; color: #276749; }
.contrast-fail { background: #fed7d7; color: #9b2c2c; }
.contrast-info { font-size: 11px; color: var(--pb-color-neutral-500, #6B6B8A); margin-top: 4px; }
.accent-dark-warning { font-size: 11px; color: #c05621; background: #fffbeb; border: 1px solid #f6e05e; padding: 6px 10px; border-radius: 6px; margin-top: 6px; line-height: 1.4; }
.accent-dark-warning.hidden { display: none; }

/* === Collapsible advanced sections === */
.advanced-toggle {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 12px; font-weight: 600;
  color: var(--pb-color-neutral-500, #6B6B8A);
  cursor: pointer;
  padding: 8px 0;
  user-select: none;
  transition: color 0.15s;
}
.advanced-toggle::before { content: '▸'; display: inline-block; margin-right: 6px; transition: transform 0.15s; color: var(--pb-color-secondary, #00D4AA); }
.advanced-toggle[aria-expanded="true"]::before { transform: rotate(90deg); }
.advanced-toggle:hover, .advanced-toggle[aria-expanded="true"] { color: var(--pb-color-primary, #1B2838); }
.advanced-toggle:focus-visible { outline: 2px solid var(--pb-color-secondary, #00D4AA); outline-offset: 2px; border-radius: 4px; }
.advanced-section { display: none; padding: 16px 0 0; border-top: 1px solid var(--pb-color-neutral-100, #E8E8F0); margin-top: 8px; }
.advanced-section.visible { display: block; }
.semantic-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.btn-autotint { padding: 6px 14px; border-radius: 6px; border: none; background: var(--pb-color-primary, #1B2838); color: #fff; font-size: 12px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: background 0.15s; }
.btn-autotint:hover { background: #2A3F56; }
.semantic-group .form-label { font-size: 10px; margin-bottom: 4px; }
.semantic-group .color-row { gap: 6px; }
.semantic-group .color-picker { width: 36px; height: 34px; }
.semantic-group .form-input { font-size: 11px; padding: 6px 8px; }

/* Font preview */
.font-specimen { margin-top: 8px; padding: 12px 16px; background: var(--pb-color-neutral-50, #F5F5FA); border-radius: 8px; border: 1px solid var(--pb-color-neutral-100, #E8E8F0); }
.font-specimen-heading { font-size: 22px; font-weight: 700; color: var(--pb-color-primary, #1B2838); margin-bottom: 4px; }
.font-specimen-body { font-size: 14px; color: var(--pb-color-neutral-500, #6B6B8A); line-height: 1.5; }
.form-select optgroup { font-weight: 700; font-size: 12px; color: var(--pb-color-neutral-500, #6B6B8A); }

/* Custom font upload */
.font-upload-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.font-upload-row input[type="file"] { font-size: 12px; }
.font-upload-info { display: flex; align-items: center; gap: 8px; padding: 8px 12px; background: var(--pb-color-neutral-50, #F5F5FA); border: 1px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 8px; margin-top: 8px; }
.font-upload-info .font-name { font-weight: 600; color: var(--pb-color-primary, #1B2838); font-size: 13px; }
.font-upload-info .font-file { font-size: 11px; color: var(--pb-color-neutral-500, #6B6B8A); }

/* Jurisdiction presets */
.preset-tag { display: inline-block; font-size: 11px; padding: 5px 12px; border-radius: 12px; background: rgba(0,212,170,0.1); color: var(--pb-color-primary, #1B2838); font-family: inherit; font-weight: 600; cursor: pointer; margin-right: 6px; margin-bottom: 6px; transition: all 0.15s; border: 1px solid rgba(0,212,170,0.25); }
.preset-tag:hover { background: rgba(0,212,170,0.2); }
.preset-tag.active { background: var(--pb-color-primary, #1B2838); color: #fff; border-color: var(--pb-color-primary, #1B2838); }
#subJurisdictions { margin-top: 6px; display: none; }
#subJurisdictions.visible { display: block; }
.sub-preset-tag { display: inline-block; font-size: 10px; padding: 4px 10px; border-radius: 10px; background: rgba(0,212,170,0.08); color: var(--pb-color-primary, #1B2838); font-family: inherit; font-weight: 600; cursor: pointer; margin-right: 5px; margin-bottom: 5px; transition: all 0.15s; border: 1px solid rgba(0,212,170,0.2); }
.sub-preset-tag:hover { background: rgba(0,212,170,0.18); }
.sub-preset-tag.active { background: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-primary, #1B2838); border-color: var(--pb-color-secondary, #00D4AA); }
.jurisdiction-info { margin-top: 10px; padding: 10px 12px; background: var(--pb-color-neutral-50, #F5F5FA); border: 1px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 6px; font-size: 11px; line-height: 1.5; color: var(--pb-color-neutral-700, #3D3D5C); display: none; }
.jurisdiction-info.visible { display: block; }
.jurisdiction-info strong { color: var(--pb-color-primary, #1B2838); }
.jurisdiction-info a { color: var(--pb-color-secondary, #00D4AA); text-decoration: none; }
.jurisdiction-info a:hover { text-decoration: underline; }

/* === Nav Buttons === */
.wizard-nav { margin-top: 28px; display: flex; gap: 10px; }
.wizard-nav button { padding: 12px 24px; border-radius: 8px; font-family: var(--pb-font-heading, 'Inter', sans-serif); font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: all 0.15s; min-height: 44px; }
.btn-back { background: var(--pb-color-neutral-100, #E8E8F0); color: var(--pb-color-neutral-500, #6B6B8A); }
.btn-back:hover { background: #d8d8e4; }
.btn-next { background: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-primary, #1B2838); }
.btn-next:hover { background: #00C09A; }
.wizard-nav button:focus-visible { outline: 2px solid var(--pb-color-primary, #1B2838); outline-offset: 2px; }

/* === Tagline/CTA rows === */
.tagline-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.tagline-row input { flex: 1; }
.tagline-remove { background: none; border: none; color: #e53e3e; font-size: 16px; cursor: pointer; padding: 2px 8px; border-radius: 4px; line-height: 1; min-width: 28px; min-height: 28px; }
.tagline-remove:hover { background: #fff5f5; }
.tagline-remove:focus-visible { outline: 2px solid #e53e3e; outline-offset: 1px; }
.btn-add-row { background: none; border: 1px dashed var(--pb-color-neutral-100, #E8E8F0); color: var(--pb-color-neutral-500, #6B6B8A); font-family: inherit; font-size: 12px; font-weight: 600; padding: 8px 12px; border-radius: 6px; cursor: pointer; width: 100%; margin-top: 4px; transition: all 0.15s; }
.btn-add-row:hover { border-color: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-secondary, #00D4AA); }

/* === Pillars editor === */
.pillar-card { border: 1px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 10px; padding: 14px; margin-bottom: 10px; background: #fff; }
.pillar-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.pillar-card-num { font-family: var(--pb-font-heading, 'Inter', sans-serif); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--pb-color-secondary, #00D4AA); }
.pillar-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
.pillar-card textarea { resize: vertical; font-family: inherit; }
.pillars-warning { font-size: 11px; color: #c05621; background: #fffbeb; border: 1px solid #f6e05e; padding: 6px 10px; border-radius: 6px; margin-top: 6px; }

/* === Tone editor === */
.tone-prefer-row { display: grid; grid-template-columns: 1fr 2fr auto; gap: 8px; margin-bottom: 6px; align-items: center; }
.avoid-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.avoid-chip { display: inline-flex; align-items: center; gap: 4px; background: #fff5f5; border: 1px solid #fed7d7; color: #9b2c2c; font-size: 12px; font-weight: 600; padding: 4px 6px 4px 10px; border-radius: 100px; }
.avoid-chip button { background: none; border: none; color: #9b2c2c; font-size: 14px; cursor: pointer; line-height: 1; padding: 2px 4px; border-radius: 50%; }
.avoid-chip button:hover { background: #fed7d7; }
.chip-add-row { display: flex; gap: 8px; }
.chip-add-row .form-input { flex: 1; }
.chip-add-btn { background: var(--pb-color-primary, #1B2838); color: #fff; border: none; border-radius: 8px; padding: 0 16px; font-size: 12px; font-weight: 600; cursor: pointer; }
.chip-add-btn:hover { background: #2A3F56; }

/* === Country profiles === */
.country-profile-card { border: 1px solid var(--pb-color-neutral-100, #E8E8F0); border-radius: 10px; padding: 14px; margin-bottom: 10px; background: #fff; }
.country-profile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.country-profile-grid .form-label { font-size: 10px; margin-bottom: 3px; }
.country-profile-grid .form-select { font-size: 12px; padding: 7px 10px; }

/* === Type scale presets === */
.scale-presets { display: flex; gap: 8px; margin-bottom: 12px; }
.scale-preset { flex: 1; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--pb-color-neutral-100, #E8E8F0); background: #fff; font-family: inherit; text-align: center; cursor: pointer; transition: all 0.15s; }
.scale-preset:hover { border-color: var(--pb-color-secondary, #00D4AA); }
.scale-preset.active { background: var(--pb-color-primary, #1B2838); color: #fff; border-color: var(--pb-color-primary, #1B2838); }
.scale-preset strong { display: block; font-size: 13px; }
.scale-preset span { font-size: 10px; color: var(--pb-color-neutral-300, #A8A8C0); }
.scale-preset.active span { color: rgba(255,255,255,0.6); }

/* === Output tabs (Review step) === */
.preview-tabs { display: flex; gap: 0; margin-bottom: 16px; border-bottom: 2px solid var(--pb-color-neutral-100, #E8E8F0); }
.preview-tab { background: none; border: none; padding: 10px 16px; font-size: 13px; font-weight: 600; color: var(--pb-color-neutral-300, #A8A8C0); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all 0.15s; font-family: var(--pb-font-heading, 'Inter', sans-serif); }
.preview-tab:hover { color: var(--pb-color-neutral-500, #6B6B8A); }
.preview-tab.active { color: var(--pb-color-primary, #1B2838); border-bottom-color: var(--pb-color-secondary, #00D4AA); }
.preview-tab:focus-visible { outline: 2px solid var(--pb-color-secondary, #00D4AA); outline-offset: -2px; }
.preview-tab-content { display: none; }
.preview-tab-content.active { display: block; }
.yaml-code { background: #1A1A2E; color: #E8E8F0; padding: 20px; border-radius: 10px; font-family: var(--pb-font-mono, 'Source Code Pro', monospace); font-size: 11px; line-height: 1.6; overflow-x: auto; max-height: 500px; overflow-y: auto; white-space: pre; tab-size: 2; margin-bottom: 12px; }
.copy-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 8px; border: 1px solid var(--pb-color-neutral-100, #E8E8F0); background: #fff; font-size: 12px; font-weight: 600; color: var(--pb-color-primary, #1B2838); cursor: pointer; transition: all 0.15s; }
.copy-btn:hover { border-color: var(--pb-color-secondary, #00D4AA); color: var(--pb-color-secondary, #00D4AA); }

/* Validation panel */
.validation-panel { margin-bottom: 16px; display: none; }
.validation-ok { padding: 10px 14px; border-radius: 8px; background: #c6f6d5; color: #276749; font-size: 12px; font-weight: 600; }
.validation-ok code { font-size: 11px; }
.validation-error { padding: 8px 14px; border-radius: 8px; background: #fed7d7; color: #9b2c2c; font-size: 12px; font-weight: 600; margin-bottom: 6px; }
.validation-warning { padding: 8px 14px; border-radius: 8px; background: #fffbeb; border: 1px solid #f6e05e; color: #c05621; font-size: 12px; margin-bottom: 6px; }

/* === Step visibility === */
.step { display: none; }
.step.active { display: block; }

/* === Footer-bar reset link === */
#footerBarResetLink { font-size: 11px; color: var(--pb-color-secondary, #00D4AA); margin-left: 8px; white-space: nowrap; background: none; border: none; cursor: pointer; text-decoration: underline; }

/* === Screen-reader live region === */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}

/* === Responsive === */
@media (max-width: 1100px) {
  .layout { flex-direction: column; }
  .wizard-panel {
    width: 100%; min-width: unset;
    border-right: none;
    position: static; max-height: none;
    padding-bottom: 96px; /* room for the collapsed drawer bar */
  }

  /* Preview panel becomes a bottom drawer */
  .preview-panel {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 100;
    background: #fff;
    border-top: 1px solid var(--pb-color-neutral-100, #E8E8F0);
    box-shadow: 0 -4px 24px rgba(15, 25, 35, 0.12);
    max-height: 56px;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 16px 16px;
  }
  .preview-panel.drawer-open {
    max-height: 75vh;
    overflow-y: auto;
  }
  .preview-drawer-toggle { display: flex !important; }
}

@media (max-width: 768px) {
  .cfg-hero { padding: 28px 20px 24px; }
  .wizard-panel { padding: 20px 16px 96px; }
  .semantic-row, .pillar-grid, .country-profile-grid { grid-template-columns: 1fr; }
  .tone-prefer-row { grid-template-columns: 1fr; }
  .tone-prefer-row .tagline-remove { justify-self: end; }
  .scale-presets { flex-direction: column; }
  .wizard-nav { flex-wrap: wrap; }
  .wizard-nav button { flex: 1; }
}

/* Drawer toggle bar (hidden on desktop) */
.preview-drawer-toggle {
  display: none;
  width: calc(100% + 32px);
  margin: 0 -16px 12px;
  align-items: center;
  justify-content: space-between;
  background: var(--pb-color-primary, #1B2838);
  color: #fff;
  border: none;
  padding: 16px;
  font-family: var(--pb-font-heading, 'Inter', sans-serif);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  min-height: 56px;
}
.preview-drawer-toggle .drawer-toggle-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--cfg-secondary, #00D4AA);
  margin-right: 8px;
}

/* === Reduced motion === */
@media (prefers-reduced-motion: reduce) {
  .cfg-hero { animation: none; }
  .progress-fill { transition: none; }
  .preview-panel { transition: none; }
  .advanced-toggle::before { transition: none; }
}