/* ==========================================================================
   SAM NORRIDGE | AI & DATA CONSULTING — UI COMPONENTS
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. NAVIGATION & HEADER
   -------------------------------------------------------------------------- */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background: rgba(8, 11, 18, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
}

.header-nav.scrolled {
  background: rgba(8, 11, 18, 0.92);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid rgba(0, 240, 255, 0.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.brand-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
}

.brand-subtext {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-weight: 500;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 0.75rem;
  margin-left: 0.2rem;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow-cyan);
  color: #080b12;
  font-weight: 800;
  font-size: 1.1rem;
}

.brand-tag {
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: #a5b4fc;
  font-weight: 600;
  margin-left: 0.25rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-highlight);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.25s ease;
  border-radius: var(--radius-full);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  color: var(--text-primary);
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   2. BUTTONS & CTAs
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #080b12;
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.3);
  font-weight: 700;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 240, 255, 0.45);
  color: #000;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-emerald {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.btn-emerald:hover {
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.45);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: 1.05rem;
  border-radius: var(--radius-md);
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   3. GLASS CARDS & CONTAINERS
   -------------------------------------------------------------------------- */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  position: relative;
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(0, 240, 255, 0.3);
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 240, 255, 0.1);
  transform: translateY(-4px);
}

.glass-card-interactive {
  cursor: pointer;
}

.glass-card-highlight {
  border: 1px solid rgba(99, 102, 241, 0.35);
  background: linear-gradient(145deg, rgba(30, 41, 75, 0.45), rgba(14, 19, 32, 0.75));
  box-shadow: var(--shadow-glow-indigo);
}

/* --------------------------------------------------------------------------
   4. HERO SECTION COMPONENTS
   -------------------------------------------------------------------------- */
.hero-section {
  padding-top: calc(var(--header-height) + 2.2rem);
  padding-bottom: 2.2rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-badge-container {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.2rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulse-dot 2s infinite ease-in-out;
}

.hero-badge-text {
  font-size: 0.82rem;
  font-weight: 600;
  color: #34d399;
  letter-spacing: 0.02em;
}

.hero-title {
  margin-bottom: 1.2rem;
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.8rem;
  max-width: 560px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}

.hero-proof-stats {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--border-subtle);
}

.proof-stat-item {
  display: flex;
  flex-direction: column;
}

.proof-stat-num {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--text-highlight);
}

.proof-stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Hero Visual Box */
.hero-visual-wrapper {
  position: relative;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--bg-card);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6), 0 0 35px rgba(0, 240, 255, 0.12);
}

.hero-main-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
  filter: brightness(0.95);
}

.floating-telemetry {
  position: absolute;
  background: rgba(14, 19, 32, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  animation: float 4s ease-in-out infinite;
}

.floating-telemetry.top-left {
  top: 2rem;
  left: -2rem;
}

.floating-telemetry.bottom-right {
  bottom: 2rem;
  right: -1.5rem;
  animation-delay: -2s;
}

.telemetry-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.telemetry-icon.cyan {
  background: rgba(0, 240, 255, 0.15);
  color: var(--accent-cyan);
}

.telemetry-icon.emerald {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
}

.telemetry-info h5 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-highlight);
}

.telemetry-info p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 0;
}

/* --------------------------------------------------------------------------
   5. ABOUT SAM & THE DUAL APPROACH
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: center;
}

.about-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg);
}

.about-image-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

.about-badge-overlay {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  padding: 1.2rem;
  background: rgba(8, 11, 18, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
}

.about-badge-overlay h4 {
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 0.2rem;
}

.about-badge-overlay p {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  margin: 0;
}

.about-quote {
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--text-highlight);
  border-left: 3px solid var(--accent-cyan);
  padding-left: 1.5rem;
  margin: 1.8rem 0;
  font-style: italic;
}

/* Side-by-side comparison */
.comparison-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.comp-card {
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: rgba(14, 19, 32, 0.5);
}

.comp-card.traditional {
  border-color: rgba(244, 63, 94, 0.25);
  background: rgba(244, 63, 94, 0.03);
}

.comp-card.norridge {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.05);
  box-shadow: 0 0 25px rgba(16, 185, 129, 0.08);
}

.comp-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  font-weight: 700;
  font-size: 0.95rem;
}

.comp-header.trad-header {
  color: var(--accent-rose);
}

.comp-header.norridge-header {
  color: var(--accent-emerald);
}

.comp-list {
  list-style: none;
  font-size: 0.88rem;
}

.comp-list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.6rem;
  color: var(--text-secondary);
}

.comp-list.traditional li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--accent-rose);
  font-weight: bold;
}

.comp-list.norridge li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-emerald);
  font-weight: bold;
}

/* --------------------------------------------------------------------------
   6. 4 CORE PILLARS / SERVICES
   -------------------------------------------------------------------------- */
.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.icon-cyan {
  background: rgba(0, 240, 255, 0.12);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.icon-indigo {
  background: rgba(99, 102, 241, 0.12);
  color: var(--accent-indigo);
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.icon-purple {
  background: rgba(168, 85, 247, 0.12);
  color: var(--accent-purple);
  border: 1px solid rgba(168, 85, 247, 0.25);
}

.icon-emerald {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.service-card h3 {
  margin-bottom: 0.8rem;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.service-deliverables {
  list-style: none;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.2rem;
}

.service-deliverables li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.service-deliverables li span.bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   7. LIVE "SCATTERED DATA -> AI INSIGHTS" SANDBOX
   -------------------------------------------------------------------------- */
.sandbox-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 240, 255, 0.08);
  overflow: hidden;
}

.sandbox-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.8rem;
  background: rgba(8, 11, 18, 0.7);
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 1rem;
}

.sandbox-tabs {
  display: flex;
  gap: 0.5rem;
}

.sandbox-tab {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sandbox-tab.active, .sandbox-tab:hover {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.sandbox-body {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 1rem;
  padding: 2rem;
  align-items: stretch;
}

.sandbox-column {
  background: rgba(14, 19, 32, 0.7);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.sandbox-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--border-subtle);
}

.sandbox-col-header h4 {
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.col-tag {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.tag-scattered {
  background: rgba(244, 63, 94, 0.15);
  color: #fda4af;
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.tag-unified {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.raw-data-display {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #94a3b8;
  background: rgba(8, 11, 18, 0.85);
  padding: 1rem;
  border-radius: var(--radius-sm);
  line-height: 1.6;
  flex-grow: 1;
  overflow-x: auto;
  white-space: pre-wrap;
}

.sandbox-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.connector-pulse-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-weight: 800;
  box-shadow: var(--shadow-glow-cyan);
  cursor: pointer;
  border: none;
  transition: transform 0.2s ease;
}

.connector-pulse-btn:hover {
  transform: scale(1.1);
}

.ai-insights-result {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
}

.insight-metric-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}

.insight-metric-box {
  background: rgba(8, 11, 18, 0.7);
  padding: 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.insight-metric-box span {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: block;
}

.insight-metric-box strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--accent-cyan);
}

.insight-recommendation-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(0, 240, 255, 0.05));
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 1rem;
  border-radius: var(--radius-sm);
}

.insight-recommendation-card h5 {
  color: #6ee7b7;
  font-size: 0.85rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.insight-recommendation-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 900px) {
  .sandbox-body {
    grid-template-columns: 1fr;
  }
  .sandbox-connector {
    transform: rotate(90deg);
    margin: 1rem 0;
  }
}

/* --------------------------------------------------------------------------
   8. INTERACTIVE DO'S & DON'TS MATRIX
   -------------------------------------------------------------------------- */
.filter-tabs-container {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn.active, .filter-btn:hover {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.dos-donts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.matrix-column-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.matrix-column-header.dos-title {
  color: var(--accent-emerald);
}

.matrix-column-header.donts-title {
  color: var(--accent-rose);
}

.matrix-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem;
  margin-bottom: 1.2rem;
  transition: var(--transition-smooth);
  position: relative;
}

.matrix-card.card-do {
  border-left: 4px solid var(--accent-emerald);
}

.matrix-card.card-do:hover {
  border-color: rgba(16, 185, 129, 0.4);
  transform: translateX(4px);
}

.matrix-card.card-dont {
  border-left: 4px solid var(--accent-rose);
}

.matrix-card.card-dont:hover {
  border-color: rgba(244, 63, 94, 0.4);
  transform: translateX(4px);
}

.matrix-card-category {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.matrix-card h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.matrix-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.matrix-card .pro-tip {
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.82rem;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

@media (max-width: 768px) {
  .dos-donts-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   9. AI CRASH COURSE & WORKSHOP CURRICULUM
   -------------------------------------------------------------------------- */
.curriculum-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}

.curriculum-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 2rem;
  transition: var(--transition-smooth);
}

.curriculum-item:hover {
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}

.module-badge-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-align: center;
  height: 100%;
}

.module-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: #a5b4fc;
}

.module-duration {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.module-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.module-content p {
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.module-takeaways {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.takeaway-pill {
  font-size: 0.8rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
}

@media (max-width: 640px) {
  .curriculum-item {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* --------------------------------------------------------------------------
   10. INTERACTIVE AI READINESS DIAGNOSTIC QUIZ
   -------------------------------------------------------------------------- */
.quiz-wrapper {
  max-width: 820px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 240, 255, 0.08);
}

.quiz-progress-bar-bg {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  margin-bottom: 2rem;
  overflow: hidden;
}

.quiz-progress-bar-fill {
  height: 100%;
  width: 25%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 0.4s ease;
}

.quiz-step-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.quiz-step-number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-cyan);
}

.quiz-question-title {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
}

.quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.quiz-option-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.5rem;
  text-align: left;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.quiz-option-btn:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: var(--accent-cyan);
  transform: translateX(4px);
}

.quiz-option-btn.selected {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.quiz-option-btn .option-indicator {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.quiz-option-btn.selected .option-indicator {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan);
}

/* Quiz Result Container */
.quiz-result-view {
  display: none;
  text-align: center;
}

.score-badge-circle {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.2) 0%, rgba(99, 102, 241, 0.05) 70%);
  border: 2px solid var(--accent-cyan);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  box-shadow: var(--shadow-glow-cyan);
}

.score-badge-circle .score-val {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-highlight);
  line-height: 1;
}

.score-badge-circle .score-label {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  font-family: var(--font-mono);
}

.quiz-action-plan {
  text-align: left;
  background: rgba(8, 11, 18, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin: 1.8rem 0;
}

.quiz-action-plan h4 {
  color: var(--accent-cyan);
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
}

.quiz-action-plan ul {
  list-style: none;
}

.quiz-action-plan ul li {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
  position: relative;
  padding-left: 1.4rem;
}

.quiz-action-plan ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
  font-weight: bold;
}

/* --------------------------------------------------------------------------
   11. INTERACTIVE ROI & TIME-SAVED CALCULATOR
   -------------------------------------------------------------------------- */
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.calc-input-group {
  margin-bottom: 1.8rem;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}

.calc-label-row label {
  font-weight: 600;
  font-size: 0.95rem;
}

.calc-current-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-cyan);
}

.range-slider {
  width: 100%;
  height: 8px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  outline: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 10px var(--accent-cyan);
  transition: transform 0.15s ease;
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-results-card {
  background: linear-gradient(145deg, rgba(30, 41, 75, 0.6), rgba(14, 19, 32, 0.9));
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-glow-cyan);
  text-align: center;
}

.calc-hero-stat {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  color: #34d399;
  line-height: 1.1;
  margin-bottom: 0.3rem;
}

.calc-secondary-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin: 1.8rem 0;
  padding: 1.2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.calc-metric-item span {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: block;
}

.calc-metric-item strong {
  font-size: 1.3rem;
  color: var(--text-highlight);
}

@media (max-width: 768px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   12. FAQ ACCORDION
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item.active {
  border-color: rgba(0, 240, 255, 0.3);
}

.faq-question {
  padding: 1.4rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  user-select: none;
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.8rem;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 0 1.8rem 1.5rem 1.8rem;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   13. CONSULTATION MODAL & INTAKE FORM
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-card {
  background: #0d121f;
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7), var(--shadow-glow-cyan);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  background: rgba(244, 63, 94, 0.2);
  color: var(--accent-rose);
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
  background: rgba(0, 240, 255, 0.02);
}

.form-checkbox-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
  margin-top: 0.4rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

/* Modal Submission Success State */
.modal-success-state {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
}

.success-icon-box {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  border: 2px solid var(--accent-emerald);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem auto;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
}

/* --------------------------------------------------------------------------
   14. FOOTER & CREDENTIALS
   -------------------------------------------------------------------------- */
.footer {
  background: #04060a;
  border-top: 1px solid var(--border-subtle);
  padding-top: 5rem;
  padding-bottom: 3rem;
  color: var(--text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h5 {
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 1.2rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.7rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   15. TOAST NOTIFICATIONS
   -------------------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  pointer-events: none;
}

.toast {
  background: rgba(14, 19, 32, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--accent-cyan);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5), var(--shadow-glow-cyan);
  padding: 1rem 1.4rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}