/* ============================================================
   Healthcare Inspired — OIG Compliance Training Center
   Main Stylesheet  v4 — HCI Brand Colors (Crimson #A82025 / Teal #1D687A)
   ============================================================ */

:root {
  /* HCI Brand Colors */
  --primary:       #1D687A;   /* HCI Teal */
  --primary-dark:  #155a6a;
  --primary-light: #e6f4f7;
  --accent:        #A82025;   /* HCI Crimson */
  --accent-dark:   #8a1a1e;
  --accent-light:  #fde8e9;

  /* Semantic colors (unchanged) */
  --warning:       #f59e0b;
  --danger:        #ef4444;
  --success:       #22c55e;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --border:        #e2e8f0;
  --bg:            #f4f7f8;
  --white:         #ffffff;
  --card-shadow:   0 4px 24px rgba(0,0,0,.07);
  --radius:        14px;
  --radius-sm:     8px;
  --transition:    .25s ease;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; }
img  { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: inherit; }

/* ---- HEADER ---- */
.site-header {
  background: #1a2e35;
  color: var(--white);
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,.28);
  border-bottom: 3px solid var(--accent);
}
.header-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; gap: 20px;
  padding: 10px 24px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-logo {
  height: 44px; width: auto;
  background: var(--white);
  border-radius: 8px;
  padding: 4px 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-logo img {
  height: 34px; width: auto; display: block;
}
.brand-divider { width: 1px; height: 32px; background: rgba(255,255,255,.2); flex-shrink: 0; }
.brand-title { font-size: .94rem; font-weight: 700; color: var(--white); display: block; margin-bottom: 2px; }
.brand-sub-text { font-size: .7rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: rgba(255,255,255,.55); display: block; }
.header-nav { display: flex; gap: 8px; margin-left: auto; }
.nav-btn {
  background: transparent; color: rgba(255,255,255,.78);
  border: 1.5px solid rgba(255,255,255,.2); border-radius: var(--radius-sm);
  padding: 7px 16px; font-size: .87rem; font-weight: 500;
  display: flex; align-items: center; gap: 6px;
  transition: var(--transition);
}
.nav-btn:hover { background: rgba(255,255,255,.1); color: var(--white); border-color: rgba(255,255,255,.4); }
.nav-btn.active { background: var(--accent); color: var(--white); border-color: var(--accent); box-shadow: 0 2px 10px rgba(168,32,37,.4); }
.header-user { display: flex; align-items: center; gap: 10px; font-size: .88rem; font-weight: 500; }
.user-avatar {
  width: 36px; height: 36px; background: var(--primary);
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1rem;
}

/* ---- SECTIONS ---- */
.app-section { display: none; animation: fadeIn .35s ease; }
.app-section.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---- HERO ---- */
.page-hero {
  background: linear-gradient(135deg, #0f2329 0%, #1D687A 55%, #1a3d46 100%);
  color: var(--white); padding: 60px 24px;
  display: flex; align-items: center; justify-content: center; gap: 60px; flex-wrap: wrap;
}
.hero-content { max-width: 560px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.3);
  border-radius: 20px; padding: 5px 14px;
  font-size: .8rem; font-weight: 600; letter-spacing: .04em; margin-bottom: 20px;
}
.hero-content h1 { font-size: clamp(1.8rem,4vw,2.8rem); font-weight: 800; line-height: 1.15; margin-bottom: 16px; }
.hero-content h1 .accent { color: #ffb3b5; }
.hero-content p  { font-size: 1.05rem; opacity: .88; line-height: 1.7; margin-bottom: 28px; }
.hero-actions    { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---- BUTTONS ---- */
.btn-primary {
  background: var(--accent); color: var(--white);
  border-radius: var(--radius-sm); padding: 11px 24px;
  font-size: .95rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px;
  transition: var(--transition); box-shadow: 0 4px 14px rgba(168,32,37,.35);
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--white);
  border: 2px solid rgba(255,255,255,.5); border-radius: var(--radius-sm);
  padding: 11px 24px; font-size: .95rem; font-weight: 600;
  display: inline-flex; align-items: center; gap: 8px; transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn-outline.dark { color: var(--text); border-color: var(--border); }
.btn-outline.dark:hover { background: var(--bg); border-color: var(--primary); color: var(--primary); }

/* ---- STAT CARDS ---- */
.stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; min-width: 280px; }
.stat-card {
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius); padding: 18px; text-align: center; backdrop-filter: blur(8px);
}
.stat-card.highlight { background: rgba(168,32,37,.3); border-color: rgba(168,32,37,.5); }
.stat-card i      { font-size: 1.5rem; opacity: .85; margin-bottom: 6px; display: block; }
.stat-card strong { font-size: 1.6rem; font-weight: 800; display: block; }
.stat-card span   { font-size: .78rem; opacity: .75; }

/* ---- CONTAINER ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 40px 24px; }
.page-header { margin-bottom: 32px; }
.page-header h2 { font-size: 1.7rem; font-weight: 700; display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.page-header h2 i { color: var(--primary); }
.page-header p    { color: var(--text-muted); font-size: .97rem; }
.section-title    { font-size: 1.4rem; font-weight: 700; margin-bottom: 24px; padding-top: 40px; }
.badge-legend     { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }

/* ---- MODULE GRID ---- */
.module-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; }
.module-card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--card-shadow); overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer; position: relative;
}
.module-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,.12); }
.module-card-banner { height: 8px; }
.module-card-body   { padding: 24px; }
.module-number { font-size: .78rem; font-weight: 700; letter-spacing: .08em; color: var(--text-muted); text-transform: uppercase; margin-bottom: 8px; }
.module-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.module-card p  { font-size: .88rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 18px; }
.module-meta    { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.meta-tag {
  font-size: .75rem; font-weight: 600; padding: 3px 10px; border-radius: 20px;
  display: flex; align-items: center; gap: 5px;
}
.tag-slides     { background: var(--primary-light); color: var(--primary); }
.tag-quiz       { background: #fef3c7; color: #92400e; }
.tag-all-staff  { background: #dbeafe; color: #1d4ed8; }
.tag-role-based { background: #ede9fe; color: #6d28d9; }
.module-status  { font-size: .78rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; }
.status-locked      { background: #f1f5f9; color: var(--text-muted); }
.status-available   { background: var(--primary-light); color: var(--primary); }
.status-in-progress { background: #fef3c7; color: #92400e; }
.status-complete    { background: #dcfce7; color: #166534; }
.module-progress-bar { height: 4px; background: var(--border); border-radius: 2px; margin-top: 14px; overflow: hidden; }
.module-progress-fill { height: 100%; border-radius: 2px; transition: width .5s ease; }

/* ---- PLAYER SHELL ---- */
.player-section { min-height: calc(100vh - 72px); background: #0f172a; }
.player-wrap    { display: flex; flex-direction: column; min-height: calc(100vh - 72px); }
.player-topbar  {
  background: #1e293b; border-bottom: 1px solid #334155;
  padding: 12px 24px; display: flex; align-items: center; gap: 16px;
}
.player-back-btn {
  background: transparent; color: #94a3b8;
  border: 1.5px solid #334155; border-radius: var(--radius-sm);
  padding: 7px 14px; font-size: .85rem;
  display: flex; align-items: center; gap: 6px; transition: var(--transition);
}
.player-back-btn:hover { color: var(--white); border-color: #64748b; }
.player-module-title { color: var(--white); font-size: 1rem; font-weight: 600; flex: 1; }
.player-step-info    { color: #94a3b8; font-size: .85rem; white-space: nowrap; }
.player-progress-track { height: 4px; background: #334155; }
.player-progress-track-fill { height: 100%; background: var(--accent); transition: width .4s ease; }

/* ---- SLIDE STAGE ---- */
.slide-stage {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 40px 24px;
}
.slide-container {
  width: 100%; max-width: 900px; background: var(--white);
  border-radius: 18px; box-shadow: 0 12px 48px rgba(0,0,0,.35);
  overflow: hidden; min-height: 460px;
  display: flex; flex-direction: column;
  animation: slideIn .4s ease;
}
@keyframes slideIn {
  from { opacity: 0; transform: scale(.97) translateY(12px); }
  to   { opacity: 1; transform: none; }
}
.slide-header-bar {
  padding: 10px 28px; font-size: .8rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--white); display: flex; align-items: center; gap: 8px;
}
.slide-body {
  flex: 1; padding: 32px 44px;
  display: flex; flex-direction: column; gap: 18px;
}
.slide-icon-wrap {
  width: 56px; height: 56px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: var(--white); flex-shrink: 0;
}
.slide-title { font-size: 1.45rem; font-weight: 800; line-height: 1.25; color: var(--text); }
.slide-text  { font-size: .98rem; line-height: 1.8; color: #334155; }
.slide-bullets { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.slide-bullets li { display: flex; align-items: flex-start; gap: 12px; font-size: .95rem; line-height: 1.65; color: #334155; }
.bullet-icon {
  width: 26px; height: 26px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; color: var(--white); flex-shrink: 0; margin-top: 1px;
}
.slide-callout {
  border-left: 4px solid; border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 13px 17px; font-size: .93rem; line-height: 1.65;
  background: var(--primary-light); border-color: var(--primary); color: var(--primary-dark);
}
.slide-callout.warning { background: #fef3c7; border-color: var(--warning); color: #78350f; }
.slide-callout.danger  { background: #fee2e2; border-color: var(--danger);  color: #7f1d1d; }
.slide-callout.success { background: #dcfce7; border-color: var(--success); color: #14532d; }

/* ---- SLIDE IMAGE ---- */
.slide-image-wrap {
  border-radius: var(--radius-sm); overflow: hidden;
  border: 2px solid var(--border); max-height: 260px;
}
.slide-image-wrap img { width: 100%; height: 260px; object-fit: cover; }
.slide-image-caption {
  font-size: .78rem; color: var(--text-muted); text-align: center;
  padding: 6px 8px; background: #f8fafc; border-top: 1px solid var(--border);
}

/* ---- SCENARIO SLIDE (interactive in-slide activity) ---- */
.scenario-box {
  background: #1e293b; border-radius: var(--radius);
  overflow: hidden; border: 2px solid #334155;
}
.scenario-label {
  background: #334155; padding: 8px 18px;
  font-size: .75rem; font-weight: 700; color: #94a3b8;
  letter-spacing: .08em; text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.scenario-prompt {
  padding: 18px 20px; color: #e2e8f0;
  font-size: 1rem; line-height: 1.7; font-weight: 500;
}
.scenario-choices { padding: 0 20px 20px; display: flex; flex-direction: column; gap: 10px; }
.scenario-choice {
  background: #334155; border: 2px solid #475569;
  border-radius: var(--radius-sm); padding: 12px 16px;
  color: #e2e8f0; font-size: .92rem; font-weight: 500;
  display: flex; align-items: center; gap: 12px;
  cursor: pointer; transition: var(--transition); text-align: left; width: 100%;
}
.scenario-choice:hover:not(:disabled) { border-color: var(--accent); background: rgba(0,180,160,.15); color: #fff; }
.scenario-choice.correct-sc  { border-color: var(--success); background: rgba(34,197,94,.15); color: #bbf7d0; pointer-events: none; }
.scenario-choice.wrong-sc    { border-color: var(--danger);  background: rgba(239,68,68,.15);  color: #fecaca; pointer-events: none; }
.scenario-choice.neutral-sc  { border-color: #475569; opacity: .5; pointer-events: none; }
.scenario-choice-letter {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: #475569; display: flex; align-items: center; justify-content: center;
  font-size: .78rem; font-weight: 700; color: #e2e8f0; transition: var(--transition);
}
.scenario-choice.correct-sc .scenario-choice-letter { background: var(--success); color: #fff; }
.scenario-choice.wrong-sc   .scenario-choice-letter { background: var(--danger);  color: #fff; }
.scenario-result {
  margin: 0 20px 20px; padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: .9rem; font-weight: 500; display: none;
}
.scenario-result.show { display: block; }
.scenario-result.correct-res { background: rgba(34,197,94,.2);  color: #bbf7d0; border-left: 4px solid var(--success); }
.scenario-result.wrong-res   { background: rgba(239,68,68,.2);   color: #fecaca; border-left: 4px solid var(--danger); }

/* ---- READ PROMPT ---- */
.slide-read-prompt {
  margin-top: auto; padding: 11px 17px; background: var(--primary-light);
  border-radius: var(--radius-sm); font-size: .86rem; font-weight: 500; color: var(--primary);
  display: flex; align-items: center; gap: 8px; animation: pulse 2.5s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .65; } }

/* ---- SLIDE FOOTER ---- */
.slide-footer {
  padding: 16px 28px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: #f8fafc;
}
.slide-dots { display: flex; gap: 6px; }
.slide-dot  { width: 8px; height: 8px; border-radius: 50%; background: var(--border); transition: var(--transition); }
.slide-dot.active { background: var(--primary); width: 22px; border-radius: 4px; }
.slide-dot.done   { background: var(--accent); }
.slide-nav-btn {
  padding: 10px 20px; border-radius: var(--radius-sm);
  font-size: .9rem; font-weight: 600;
  display: flex; align-items: center; gap: 7px; transition: var(--transition);
  border: 2px solid transparent;
}
.slide-nav-btn.prev { background: transparent; color: var(--text-muted); border-color: var(--border); }
.slide-nav-btn.prev:hover { border-color: var(--primary); color: var(--primary); }
.slide-nav-btn.next { background: var(--primary); color: var(--white); }
.slide-nav-btn.next:hover { background: var(--primary-dark); }
.slide-nav-btn:disabled { opacity: .4; cursor: not-allowed; transform: none !important; }

/* ---- COMPARE CARDS (Right vs. Wrong — no images, custom HTML) ---- */
.compare-cards {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 8px;
}
.compare-card {
  border-radius: var(--radius-sm); overflow: hidden;
  border: 2px solid; display: flex; flex-direction: column;
}
.compare-wrong { border-color: var(--danger); }
.compare-right { border-color: var(--success); }
.compare-card-header {
  padding: 10px 16px; font-weight: 700; font-size: .88rem;
  display: flex; align-items: center; gap: 8px;
}
.compare-wrong .compare-card-header { background: #fee2e2; color: #7f1d1d; }
.compare-right .compare-card-header { background: #dcfce7; color: #14532d; }
.compare-card-body { padding: 14px 16px; background: var(--white); flex: 1; display: flex; flex-direction: column; gap: 10px; }
.compare-point {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: .87rem; line-height: 1.5; color: var(--text);
}
.compare-wrong .compare-point > i { color: var(--danger); flex-shrink: 0; margin-top: 2px; }
.compare-right .compare-point > i { color: var(--success); flex-shrink: 0; margin-top: 2px; }
.compare-note {
  margin-top: auto; padding: 8px 12px; border-radius: 6px;
  font-size: .82rem; font-weight: 600; font-style: italic;
}
.wrong-note { background: #fee2e2; color: #7f1d1d; border-left: 3px solid var(--danger); }
.right-note { background: #dcfce7; color: #14532d; border-left: 3px solid var(--success); }
@media (max-width: 600px) { .compare-cards { grid-template-columns: 1fr; } }

/* ---- RIGHT/WRONG IMAGE COMPARE (in slides) ---- */
.image-compare {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 4px;
}
.image-compare-item { border-radius: var(--radius-sm); overflow: hidden; border: 3px solid; }
.image-compare-item.correct-img { border-color: var(--success); }
.image-compare-item.wrong-img   { border-color: var(--danger);  }
.image-compare-item img         { width: 100%; height: 180px; object-fit: cover; display: block; }
.image-compare-label {
  padding: 7px 12px; font-size: .8rem; font-weight: 700;
  display: flex; align-items: center; gap: 6px;
}
.correct-img .image-compare-label { background: #dcfce7; color: #166534; }
.wrong-img   .image-compare-label { background: #fee2e2; color: #7f1d1d; }
.image-compare-caption {
  padding: 6px 12px 10px; font-size: .78rem; color: var(--text-muted);
  line-height: 1.5; font-style: italic;
}
.image-compare-prompt {
  margin: 10px 0 4px; padding: 10px 16px;
  background: var(--primary-light); border-radius: var(--radius-sm);
  font-size: .9rem; font-weight: 500; color: var(--primary);
  display: flex; align-items: center; gap: 8px;
}

/* ============================================================
   QUIZ STAGE
   ============================================================ */
.quiz-stage {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center; padding: 30px 24px;
}
.quiz-container {
  width: 100%; max-width: 820px; background: var(--white);
  border-radius: 18px; box-shadow: 0 12px 48px rgba(0,0,0,.35);
  overflow: hidden; animation: slideIn .4s ease;
}
.quiz-header { padding: 22px 30px; border-bottom: 1px solid var(--border); }
.quiz-label  { font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.quiz-qnum   { color: var(--primary); font-weight: 700; }
.quiz-type-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--primary-light); color: var(--primary);
  border-radius: 20px; padding: 3px 10px; font-size: .72rem; font-weight: 700;
  margin-bottom: 8px;
}
.quiz-type-badge.image-type   { background: #ede9fe; color: #6d28d9; }
.quiz-type-badge.scenario-type { background: #fef3c7; color: #92400e; }
.quiz-question { font-size: 1.18rem; font-weight: 700; line-height: 1.45; margin-top: 6px; }
.quiz-body     { padding: 22px 30px; }

/* Standard MCQ options */
.quiz-options { display: flex; flex-direction: column; gap: 10px; }
.quiz-option  {
  display: flex; align-items: center; gap: 13px;
  padding: 13px 17px; border: 2px solid var(--border);
  border-radius: var(--radius-sm); cursor: pointer;
  transition: var(--transition); font-size: .95rem; font-weight: 500;
  background: var(--white); text-align: left; width: 100%;
}
.quiz-option:hover:not(:disabled) { border-color: var(--primary); background: var(--primary-light); color: var(--primary); }
.quiz-option.selected { border-color: var(--primary); background: var(--primary-light); color: var(--primary); }
.quiz-option.correct  { border-color: var(--success); background: #dcfce7; color: #166534; pointer-events: none; }
.quiz-option.wrong    { border-color: var(--danger);  background: #fee2e2; color: #7f1d1d; pointer-events: none; }
.quiz-option.reveal   { border-color: var(--success); background: #dcfce7; color: #166534; pointer-events: none; }
.quiz-option:disabled { cursor: not-allowed; }
.option-letter {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--border); display: flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 700; flex-shrink: 0; transition: var(--transition);
}
.quiz-option.selected .option-letter { background: var(--primary); color: var(--white); }
.quiz-option.correct  .option-letter { background: var(--success); color: var(--white); }
.quiz-option.wrong    .option-letter { background: var(--danger);  color: var(--white); }
.quiz-option.reveal   .option-letter { background: var(--success); color: var(--white); }

/* ---- IMAGE-PICK QUIZ ---- */
.image-pick-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.image-pick-option {
  border: 3px solid var(--border); border-radius: var(--radius);
  overflow: hidden; cursor: pointer; transition: var(--transition);
  background: var(--white); position: relative;
}
.image-pick-option:hover:not(.answered) { border-color: var(--primary); transform: scale(1.02); box-shadow: 0 6px 20px rgba(0,0,0,.15); }
.image-pick-option.selected { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,111,181,.25); }
.image-pick-option.correct  { border-color: var(--success); box-shadow: 0 0 0 3px rgba(34,197,94,.25); }
.image-pick-option.wrong    { border-color: var(--danger);  box-shadow: 0 0 0 3px rgba(239,68,68,.25); }
.image-pick-option.reveal   { border-color: var(--success); opacity: .9; }
.image-pick-option.dim      { opacity: .45; pointer-events: none; }
.image-pick-option img      { width: 100%; height: 190px; object-fit: cover; display: block; }
.image-pick-label {
  padding: 10px 14px; font-size: .88rem; font-weight: 600;
  display: flex; align-items: center; gap: 8px; border-top: 2px solid var(--border);
}
.image-pick-option.correct .image-pick-label  { background: #dcfce7; color: #166534; border-color: var(--success); }
.image-pick-option.wrong   .image-pick-label  { background: #fee2e2; color: #7f1d1d; border-color: var(--danger); }
.image-pick-option.reveal  .image-pick-label  { background: #dcfce7; color: #166534; border-color: var(--success); }
.image-pick-badge {
  position: absolute; top: 10px; right: 10px;
  width: 32px; height: 32px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem; font-weight: 700; color: var(--white);
  opacity: 0; transition: var(--transition);
}
.image-pick-option.correct .image-pick-badge { background: var(--success); opacity: 1; }
.image-pick-option.wrong   .image-pick-badge { background: var(--danger);  opacity: 1; }
.image-pick-option.reveal  .image-pick-badge { background: var(--success); opacity: 1; }
.image-pick-prompt {
  grid-column: 1 / -1;
  font-size: .88rem; color: var(--text-muted); font-weight: 500;
  text-align: center; padding: 4px 0;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}

/* ---- FEEDBACK ---- */
.quiz-feedback {
  margin-top: 14px; padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: .91rem; font-weight: 500; display: none;
}
.quiz-feedback.show { display: block; }
.correct-fb { background: #dcfce7; color: #166534; border-left: 4px solid var(--success); }
.wrong-fb   { background: #fee2e2; color: #7f1d1d;  border-left: 4px solid var(--danger); }

/* ---- QUIZ FOOTER ---- */
.quiz-footer {
  padding: 16px 30px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  background: #f8fafc;
}
.quiz-score-display { font-size: .86rem; color: var(--text-muted); font-weight: 500; }
.quiz-submit-btn {
  background: var(--primary); color: var(--white);
  border-radius: var(--radius-sm); padding: 10px 22px;
  font-size: .92rem; font-weight: 600;
  display: flex; align-items: center; gap: 7px; transition: var(--transition);
}
.quiz-submit-btn:hover:not(:disabled) { background: var(--primary-dark); }
.quiz-submit-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ---- PROGRESS PAGE ---- */
.progress-dashboard { display: grid; grid-template-columns: 300px 1fr; gap: 32px; align-items: start; }
.overall-progress-card {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--card-shadow); padding: 32px 24px; text-align: center;
}
.overall-progress-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 24px; }
.big-progress-ring { position: relative; width: 160px; height: 160px; margin: 0 auto 16px; }
.ring-svg  { width: 100%; height: 100%; transform: rotate(-90deg); }
.ring-bg   { fill: none; stroke: var(--border); stroke-width: 10; }
.ring-fill { fill: none; stroke: var(--primary); stroke-width: 10; stroke-linecap: round; transition: stroke-dashoffset 1s ease; }
.ring-label {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; font-weight: 800; color: var(--primary);
}
#progress-summary-text { font-size: .88rem; color: var(--text-muted); margin-top: 12px; line-height: 1.55; }
.module-progress-list  { display: flex; flex-direction: column; gap: 16px; }
.mod-progress-item {
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--card-shadow); padding: 20px 24px;
  display: flex; flex-direction: column; gap: 10px;
}
.mod-progress-top   { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mod-progress-name  { font-size: 1rem; font-weight: 700; }
.mod-progress-pct   { font-size: .9rem; font-weight: 700; color: var(--primary); }
.mod-progress-bar-wrap { height: 8px; background: var(--border); border-radius: 4px; overflow: hidden; }
.mod-progress-bar-fill { height: 100%; border-radius: 4px; transition: width .8s ease; }
.mod-progress-detail   { font-size: .82rem; color: var(--text-muted); }

/* ---- MY CERTIFICATES GRID (Progress page) ---- */
.my-certs-section {
  margin-top: 40px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 28px 28px 24px;
}
.my-certs-heading {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border);
}
.my-certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.my-cert-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg);
  transition: var(--transition);
}
.my-cert-card:hover { box-shadow: 0 4px 18px rgba(0,0,0,.1); transform: translateY(-2px); }
.my-cert-card-ribbon { height: 4px; width: 100%; }
.my-cert-card-body {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 16px 12px;
}
.my-cert-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: var(--white);
}
.my-cert-info { flex: 1; min-width: 0; }
.my-cert-module-num { font-size: .72rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; }
.my-cert-title { font-size: .9rem; font-weight: 700; color: var(--text); line-height: 1.3; margin: 2px 0 5px; }
.my-cert-score { font-size: .78rem; color: var(--text-muted); display: flex; align-items: center; gap: 5px; }
.my-cert-actions {
  display: flex; gap: 8px; padding: 0 16px 14px;
}
.my-cert-btn {
  flex: 1; padding: 7px 10px;
  font-size: .8rem; font-weight: 600;
  border-radius: 6px; border: none;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--primary); color: var(--white);
  cursor: pointer; transition: var(--transition);
}
.my-cert-btn:hover { background: var(--primary-dark); }
.my-cert-btn.my-cert-btn-outline {
  background: var(--white); color: var(--primary);
  border: 1.5px solid var(--primary);
}
.my-cert-btn.my-cert-btn-outline:hover { background: var(--primary-light); }

/* ---- CERTIFICATE ---- */
.certificate-section { margin-top: 40px; }
.cert-section-heading {
  max-width: 680px; margin: 0 auto 24px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.certificate-box {
  max-width: 680px; margin: 0 auto; background: var(--white);
  border-radius: var(--radius); box-shadow: 0 8px 40px rgba(0,0,0,.12);
  padding: 48px; text-align: center; border: 6px solid var(--primary-light);
  position: relative; overflow: hidden;
}
.certificate-box::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 6px; background: linear-gradient(90deg, var(--primary), var(--accent));
}
.cert-seal {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2.2rem; color: var(--white);
  margin: 0 auto 20px; box-shadow: 0 4px 20px rgba(26,111,181,.35);
}
.certificate-box h3   { font-size: 1.6rem; font-weight: 800; color: var(--primary); margin-bottom: 20px; }
.certificate-box h4   { font-size: 1.25rem; font-weight: 800; color: var(--text); margin: 8px 0; }
.certificate-box p    { font-size: .95rem; color: var(--text-muted); margin: 4px 0; }
.cert-sub    { font-size: .82rem; color: var(--accent); font-weight: 500; margin-top: 8px !important; }
.cert-date   { font-size: 1rem; font-weight: 600; color: var(--accent); margin-top: 12px !important; }
.cert-issuer {
  font-size: .8rem; color: var(--text-muted);
  margin-top: 16px !important; border-top: 1px solid var(--border); padding-top: 12px;
}
.certificate-box .btn-primary { margin: 20px auto 0; }
.cert-btn-group {
  display: flex; gap: 12px; justify-content: center;
  flex-wrap: wrap; margin-top: 20px;
}

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,.7);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  z-index: 500; animation: fadeIn .25s ease;
}
.modal-box {
  background: var(--white); border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  padding: 40px 36px; max-width: 480px; width: 90%;
  text-align: center; animation: slideIn .3s ease;
}
.modal-icon { font-size: 3rem; margin-bottom: 16px; }
.modal-box h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; }
.modal-box p  { color: var(--text-muted); font-size: .97rem; line-height: 1.65; margin-bottom: 24px; }
.modal-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   PREMIUM CERTIFICATE DESIGN — Module Modal + Full Program
   ============================================================ */

/* Overlay backdrop */
.cert-modal-overlay { align-items: center; padding: 16px; }

/* ---- Module Certificate Modal Box ---- */
.module-cert-box {
  background: #fffef8;
  border-radius: 4px;
  box-shadow: 0 32px 100px rgba(0,0,0,.45);
  max-width: 760px; width: 96%;
  text-align: center;
  animation: slideIn .35s ease;
  position: relative;
  overflow: hidden;
  padding: 0;
}

/* Accent bars */
.mcert-bar-left  { position:absolute;left:0;top:0;bottom:0;width:7px;background:linear-gradient(180deg,#1D687A,#0f3d48); }
.mcert-bar-right { position:absolute;right:0;top:0;bottom:0;width:7px;background:linear-gradient(180deg,#A82025,#6b0f12); }
.mcert-bar-top    { position:absolute;top:0;left:7px;right:7px;height:5px;background:linear-gradient(90deg,#1D687A,#c9a84c,#A82025); }
.mcert-bar-bottom { position:absolute;bottom:0;left:7px;right:7px;height:5px;background:linear-gradient(90deg,#A82025,#c9a84c,#1D687A); }

/* Gold border frames */
.mcert-outer-border { position:absolute;inset:12px;border:2px solid #c9a84c;pointer-events:none;border-radius:2px; }
.mcert-inner-border { position:absolute;inset:17px;border:1px solid #f5e6c0;pointer-events:none;border-radius:1px; }

/* Corner ornaments */
.mcert-corner {
  position: absolute;
  width: 24px; height: 24px;
  pointer-events: none;
}
.mcert-corner::before, .mcert-corner::after {
  content: '';
  position: absolute;
  background: #c9a84c;
}
.mcert-corner::before { width: 16px; height: 2px; }
.mcert-corner::after  { width: 2px; height: 16px; }
.mcert-corner-tl { top:12px;left:12px; }
.mcert-corner-tl::before { top:0;left:0; }
.mcert-corner-tl::after  { top:0;left:0; }
.mcert-corner-tr { top:12px;right:12px; }
.mcert-corner-tr::before { top:0;right:0; }
.mcert-corner-tr::after  { top:0;right:0; }
.mcert-corner-bl { bottom:12px;left:12px; }
.mcert-corner-bl::before { bottom:0;left:0; }
.mcert-corner-bl::after  { bottom:0;left:0; }
.mcert-corner-br { bottom:12px;right:12px; }
.mcert-corner-br::before { bottom:0;right:0; }
.mcert-corner-br::after  { bottom:0;right:0; }

/* Content area */
.mcert-content {
  padding: 30px 60px 24px;
  position: relative;
}

/* Header row: logo | seal | org */
.mcert-header-row {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; margin-bottom: 10px;
}
.mcert-logo { height: 38px; width: auto; border-radius:5px; padding:3px 8px; background:#fff; border:1px solid #f5e6c0; }
.mcert-divider-v { width:1px; height:32px; background:#f5e6c0; }
.mcert-seal-wrap { }
.mcert-seal {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, #1D687A, #0f3d48);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: #c9a84c;
  border: 2px solid #c9a84c;
  box-shadow: 0 3px 14px rgba(29,104,122,.35);
  animation: popIn .4s cubic-bezier(.175,.885,.32,1.275) .1s both;
}
@keyframes popIn {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.mcert-org-text { display:flex; flex-direction:column; align-items:flex-start; gap:2px; }
.mcert-org-name { font-family:'Inter',sans-serif; font-size:.75rem; font-weight:800; letter-spacing:.12em; text-transform:uppercase; color:#c9a84c; }
.mcert-org-sub  { font-family:'Inter',sans-serif; font-size:.65rem; color:#94a3b8; letter-spacing:.08em; text-transform:uppercase; }

/* Gold rule */
.mcert-gold-rule {
  width: 60%; height: 1.5px;
  background: linear-gradient(90deg, transparent, #c9a84c, transparent);
  margin: 4px auto 10px;
}

/* Certificate label */
.mcert-label {
  font-family:'Inter',sans-serif; font-size:.68rem; font-weight:700;
  letter-spacing:.2em; text-transform:uppercase; color:#c9a84c;
  margin-bottom: 8px;
}

/* Certifies copy */
.mcert-certifies { font-size:.8rem; color:#94a3b8; letter-spacing:.06em; text-transform:uppercase; margin-bottom:4px; font-family:'Inter',sans-serif; }

/* Recipient */
.mcert-recipient {
  font-family: Georgia, serif;
  font-size: 2rem; font-style:italic; font-weight:bold;
  color: #1a2e35; line-height:1.1; margin-bottom: 8px;
}

/* Body copy */
.mcert-body-copy { font-size:.8rem; color:#64748b; margin-bottom:8px; font-family:'Inter',sans-serif; }

/* Title box */
.mcert-title-box {
  background: rgba(29,104,122,.06);
  border: 1.5px solid rgba(29,104,122,.2);
  border-radius: 5px;
  padding: 8px 20px;
  margin: 0 0 10px;
}
.mcert-module-title {
  font-family:'Inter',sans-serif; font-size:.95rem; font-weight:800;
  color: #1D687A; line-height:1.35;
}

/* Meta row */
.mcert-meta-row {
  display:flex; align-items:center; justify-content:center;
  gap:16px; flex-wrap:wrap; margin-bottom:12px;
}
.mcert-score-badge {
  background:#dcfce7; color:#166534;
  border:1px solid #86efac; border-radius:20px;
  font-family:'Inter',sans-serif; font-size:.75rem; font-weight:700;
  padding:3px 12px;
}
.mcert-date { font-family:'Inter',sans-serif; font-size:.75rem; color:#64748b; }
.mcert-gcpg-badge {
  font-family:'Inter',sans-serif; font-size:.68rem; font-weight:700;
  color:#A82025; letter-spacing:.04em;
}

/* Signature section */
.mcert-sig-rule {
  width:85%; height:1px;
  background:linear-gradient(90deg,transparent,#e2e8f0,transparent);
  margin:0 auto 12px;
}
.mcert-sig-row {
  display:flex; justify-content:center; gap:60px; align-items:flex-end;
}
.mcert-sig-block { text-align:center; }
.mcert-sig-name  { font-family:Georgia,serif; font-size:.95rem; font-style:italic; color:#1a2e35; font-weight:600; padding-bottom:4px; }
.mcert-sig-line  { width:160px; border-top:1.5px solid #94a3b8; margin:0 auto; }
.mcert-sig-label { font-family:'Inter',sans-serif; font-size:.62rem; color:#94a3b8; letter-spacing:.08em; text-transform:uppercase; margin-top:4px; }

/* Action buttons bar (below certificate) */
.mcert-actions-bar {
  display:flex; gap:10px; justify-content:center; flex-wrap:wrap;
  padding:14px 24px 20px;
  border-top:1px solid #f0efe8;
  background:#faf9f2;
}
.mcert-action-btn {
  padding:8px 18px; border-radius:7px; font-size:.82rem; font-weight:600;
  display:flex; align-items:center; gap:7px; cursor:pointer;
  transition:.2s ease; border:none; font-family:'Inter',sans-serif;
}
.mcert-btn-primary { background:var(--primary); color:#fff; }
.mcert-btn-primary:hover { background:var(--primary-dark); }
.mcert-btn-outline { background:#fff; color:var(--primary); border:1.5px solid var(--primary); }
.mcert-btn-outline:hover { background:var(--primary-light); }

/* ---- Full Program Certificate Frame (Progress page) ---- */
.full-cert-frame {
  max-width: 860px; margin: 0 auto;
  background: #fffef8;
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: 0 8px 48px rgba(0,0,0,.14);
  min-height: 480px;
}
.fcert-bar-left  { position:absolute;left:0;top:0;bottom:0;width:7px;background:linear-gradient(180deg,#1D687A,#0f3d48); }
.fcert-bar-right { position:absolute;right:0;top:0;bottom:0;width:7px;background:linear-gradient(180deg,#A82025,#6b0f12); }
.fcert-bar-top    { position:absolute;top:0;left:7px;right:7px;height:5px;background:linear-gradient(90deg,#1D687A,#c9a84c,#A82025); }
.fcert-bar-bottom { position:absolute;bottom:0;left:7px;right:7px;height:5px;background:linear-gradient(90deg,#A82025,#c9a84c,#1D687A); }
.fcert-outer-border { position:absolute;inset:12px;border:2px solid #c9a84c;pointer-events:none;border-radius:2px; }
.fcert-inner-border { position:absolute;inset:17px;border:1px solid #f5e6c0;pointer-events:none;border-radius:1px; }
.fcert-corner { position:absolute;width:24px;height:24px;pointer-events:none; }
.fcert-corner::before,.fcert-corner::after { content:'';position:absolute;background:#c9a84c; }
.fcert-corner::before { width:16px;height:2px; }
.fcert-corner::after  { width:2px;height:16px; }
.fcert-tl { top:12px;left:12px; }
.fcert-tl::before{top:0;left:0;}.fcert-tl::after{top:0;left:0;}
.fcert-tr { top:12px;right:12px; }
.fcert-tr::before{top:0;right:0;}.fcert-tr::after{top:0;right:0;}
.fcert-bl { bottom:12px;left:12px; }
.fcert-bl::before{bottom:0;left:0;}.fcert-bl::after{bottom:0;left:0;}
.fcert-br { bottom:12px;right:12px; }
.fcert-br::before{bottom:0;right:0;}.fcert-br::after{bottom:0;right:0;}

.fcert-content { padding:32px 70px 26px; text-align:center; position:relative; }
.fcert-header-row { display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:10px; }
.fcert-logo { height:40px;width:auto;border-radius:5px;padding:3px 8px;background:#fff;border:1px solid #f5e6c0; }
.fcert-divider-v { width:1px;height:34px;background:#f5e6c0; }
.fcert-seal {
  width:62px;height:62px;background:linear-gradient(135deg,#1D687A,#0f3d48);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:1.7rem;color:#c9a84c;border:2px solid #c9a84c;
  box-shadow:0 3px 14px rgba(29,104,122,.3);
}
.fcert-org { display:flex;flex-direction:column;align-items:flex-start;gap:2px; }
.fcert-org-name { font-family:'Inter',sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#c9a84c; }
.fcert-org-sub  { font-family:'Inter',sans-serif;font-size:.66rem;color:#94a3b8;letter-spacing:.08em;text-transform:uppercase; }
.fcert-gold-rule { width:60%;height:1.5px;background:linear-gradient(90deg,transparent,#c9a84c,transparent);margin:4px auto 10px; }
.fcert-cert-label { font-family:'Inter',sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:#c9a84c;margin-bottom:8px; }
.fcert-certifies { font-size:.8rem;color:#94a3b8;letter-spacing:.06em;text-transform:uppercase;margin-bottom:4px;font-family:'Inter',sans-serif; }
.fcert-recipient { font-family:Georgia,serif;font-size:2.2rem;font-style:italic;font-weight:bold;color:#1a2e35;line-height:1.1;margin-bottom:8px; }
.fcert-body-copy { font-size:.82rem;color:#64748b;margin-bottom:8px;font-family:'Inter',sans-serif; }
.fcert-title-box { background:rgba(29,104,122,.06);border:1.5px solid rgba(29,104,122,.2);border-radius:5px;padding:10px 24px;margin:0 0 12px; }
.fcert-program-title { font-family:'Inter',sans-serif;font-size:1.05rem;font-weight:800;color:#1D687A;line-height:1.35; }
.fcert-program-sub   { font-family:'Inter',sans-serif;font-size:.78rem;color:#64748b;margin-top:4px; }
.fcert-meta-row { display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:14px; }
.fcert-complete-badge { background:#dcfce7;color:#166534;border:1px solid #86efac;border-radius:20px;font-family:'Inter',sans-serif;font-size:.78rem;font-weight:700;padding:4px 14px; }
.fcert-date { font-family:'Inter',sans-serif;font-size:.78rem;color:#64748b; }
.fcert-gcpg { font-family:'Inter',sans-serif;font-size:.7rem;font-weight:700;color:#A82025;letter-spacing:.04em; }
.fcert-sig-rule { width:85%;height:1px;background:linear-gradient(90deg,transparent,#e2e8f0,transparent);margin:0 auto 14px; }
.fcert-sig-row { display:flex;justify-content:center;gap:80px;align-items:flex-end; }
.fcert-sig-block { text-align:center; }
.fcert-sig-name  { font-family:Georgia,serif;font-size:1rem;font-style:italic;color:#1a2e35;font-weight:600;padding-bottom:5px; }
.fcert-sig-line  { width:180px;border-top:1.5px solid #94a3b8;margin:0 auto; }
.fcert-sig-label { font-family:'Inter',sans-serif;font-size:.63rem;color:#94a3b8;letter-spacing:.08em;text-transform:uppercase;margin-top:5px; }

@media (max-width:700px) {
  .mcert-content { padding:22px 28px 18px; }
  .mcert-sig-row  { gap:24px; }
  .mcert-sig-line { width:120px; }
  .fcert-content  { padding:22px 28px 18px; }
  .fcert-sig-row  { gap:24px; }
  .fcert-sig-line { width:130px; }
  .full-cert-frame { margin:0 -4px; }
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; gap: 10px; }
  .header-nav   { order: 3; width: 100%; justify-content: center; }
  .page-hero    { padding: 40px 16px; gap: 32px; }
  .stat-cards   { grid-template-columns: 1fr 1fr; min-width: unset; }
  .progress-dashboard { grid-template-columns: 1fr; }
  .slide-body   { padding: 22px 20px; }
  .quiz-header, .quiz-body, .quiz-footer { padding-left: 18px; padding-right: 18px; }
  .image-pick-grid { grid-template-columns: 1fr; }
  .image-compare   { grid-template-columns: 1fr; }
  .certificate-box { padding: 28px 20px; }
  .my-certs-grid   { grid-template-columns: 1fr; }
  .my-certs-section { padding: 20px 16px; }
}
@media (max-width: 480px) {
  .module-grid { grid-template-columns: 1fr; }
  .brand-divider, .header-user { display: none; }
  .slide-body { padding: 18px 16px; }
}

/* ============================================================
   HCI BRAND ADDITIONS — Logo, Hero, Certificate
   ============================================================ */

/* Hero logo lockup */
.hero-brand-logo {
  margin-bottom: 20px;
}
.hero-logo-img {
  height: 52px; width: auto;
  filter: brightness(0) invert(1);   /* white on dark hero */
  display: block;
}

/* Certificate logo */
.cert-logo-wrap {
  margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
}
.cert-logo {
  height: 56px; width: auto;
  display: block;
}

/* Module card: teal start button uses primary, locked stays grey */
.module-card .card-btn.start {
  background: var(--primary); color: var(--white);
}
.module-card .card-btn.start:hover { background: var(--primary-dark); }

/* Player header bar: use HCI dark bg */
.player-topbar {
  background: #1a2e35;
}
.player-back-btn {
  color: rgba(255,255,255,.8);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
}
.player-back-btn:hover {
  background: rgba(255,255,255,.18);
  color: var(--white);
}
.player-progress-track-fill {
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

/* Slide header bar — use --accent for scenarios, --primary for content */
.slide-nav-btn.next {
  background: var(--primary);
}
.slide-nav-btn.next:hover {
  background: var(--primary-dark);
}
.slide-dot.active { background: var(--primary); }
.slide-dot.done   { background: var(--accent); }

/* Quiz submit btn */
.quiz-submit-btn { background: var(--primary); }
.quiz-submit-btn:hover:not(:disabled) { background: var(--primary-dark); }

/* Quiz selected state */
.quiz-option.selected { border-color: var(--primary); background: var(--primary-light); color: var(--primary); }
.quiz-option.selected .option-letter { background: var(--primary); }

/* Image pick selected */
.image-pick-option.selected { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(29,104,122,.25); }

/* Scenario box accent stripe */
.scenario-box { border-left: 4px solid var(--accent); }

/* Module number tag */
.module-number { color: var(--primary); }

/* Badge legend */
.tag-all-staff  { background: var(--primary-light); color: var(--primary); border: 1px solid var(--primary); }
.tag-role-based { background: var(--accent-light);  color: var(--accent);  border: 1px solid var(--accent); }

/* Read prompt uses primary */
.slide-read-prompt { background: var(--primary-light); color: var(--primary); }

/* Page header section icon */
.page-header h2 { color: var(--primary); }

/* ============================================================
   LEARNER ONBOARDING MODAL
   ============================================================ */
.onboarding-box {
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 32px 100px rgba(0,0,0,.4);
  max-width: 500px; width: 94%;
  text-align: left;
  padding: 0;
  overflow: hidden;
  animation: slideIn .35s ease;
}
.onboarding-header {
  background: linear-gradient(135deg, #1a2e35, #1D687A);
  padding: 28px 32px 24px;
  text-align: center;
}
.onboarding-logo {
  height: 40px; width: auto;
  margin: 0 auto 14px;
  filter: brightness(0) invert(1);
}
.onboarding-title {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 4px;
}
.onboarding-sub {
  color: rgba(255,255,255,.65);
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.onboarding-body {
  padding: 28px 32px 32px;
}
.onboarding-intro {
  color: var(--text-muted);
  font-size: .92rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.onboarding-field {
  margin-bottom: 16px;
}
.onboarding-label {
  display: block;
  font-size: .83rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.onboarding-input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .95rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.onboarding-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(29,104,122,.15);
}
.onboarding-input.input-error {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(168,32,37,.15);
  animation: shake .4s ease;
}
.onboarding-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--primary-light);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: .82rem;
  color: var(--primary);
  line-height: 1.5;
  margin-bottom: 20px;
}
.onboarding-btn {
  width: 100%;
  padding: 13px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 10px;
  gap: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%      { transform: translateX(-8px); }
  40%      { transform: translateX(8px); }
  60%      { transform: translateX(-5px); }
  80%      { transform: translateX(5px); }
}

/* Overall progress card ring label */
.ring-label { color: var(--primary); }

/* Print: show logo on certificate */
@media print {
  .cert-logo { filter: none; height: 48px; }
}