/**
 * IMAGE-ENHANCED SECTIONS STYLESHEET
 * SGC TECH AI - Professional Image Integration
 * 
 * This stylesheet contains all styles specific to sections using
 * the new professional image assets. Organized by section for easy maintenance.
 * 
 * Load Order: After premium-design.css, before contrast-improvements.css
 */

/* ===================================================================
   SECTION 1: HERO WITH BACKGROUND IMAGE
   =================================================================== */

.hero-2025 {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-background-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(12, 30, 52, 0.92) 0%,
    rgba(12, 30, 52, 0.85) 50%,
    rgba(30, 58, 138, 0.75) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
}

/* Mobile: Focus on "After" (right) side of transformation image */
@media (max-width: 768px) {
  .hero-background-image {
    object-position: 65% center;
  }
  
  .hero-2025 {
    min-height: 90vh;
  }
}

/* ===================================================================
   SECTION 1B: HERO VIDEO CONTAINER
   =================================================================== */

.hero-video-container {
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 100px rgba(0, 255, 240, 0.3);
  filter: drop-shadow(0 0 40px rgba(0, 255, 240, 0.2));
}

.hero-video {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
}

.watch-story-btn {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: rgba(0, 255, 240, 0.1);
  border: 2px solid var(--electric-cyan, #00FFF0);
  color: var(--electric-cyan, #00FFF0);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 2s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.watch-story-btn:hover {
  background: rgba(0, 255, 240, 0.2);
  transform: translateX(-50%) translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 255, 240, 0.3);
}

.watch-story-btn i {
  font-size: 14px;
}

/* Hide comparison visual on desktop, show video */
.comparison-visual.mobile-only {
  display: none;
}

/* Mobile: Show comparison instead of video for performance */
@media (max-width: 968px) {
  .hero-video-container {
    max-width: 400px;
    margin-bottom: 40px;
  }
  
  .watch-story-btn {
    bottom: 16px;
    padding: 12px 24px;
    font-size: 14px;
  }
  
  /* Optionally hide video on mobile, show comparison */
  /* .hero-video-container { display: none; }
  .comparison-visual.mobile-only { display: block; } */
}

/* ===================================================================
   SECTION 1C: VIDEO MODAL
   =================================================================== */

.video-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  animation: modalFadeIn 0.3s ease;
}

.video-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(12, 30, 52, 0.95);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.modal-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  width: 90%;
  background: var(--deep-navy, #0c1e34);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.5);
  animation: modalSlideUp 0.4s ease;
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  font-size: 20px;
}

.close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

.modal-video {
  width: 100%;
  border-radius: 12px;
  margin-bottom: 30px;
}

.modal-footer {
  text-align: center;
  color: white;
}

.modal-footer h3 {
  margin-bottom: 12px;
  font-size: 28px;
  font-weight: 700;
}

.modal-footer p {
  margin-bottom: 24px;
  font-size: 18px;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .modal-content {
    padding: 20px;
    width: 95%;
  }

  .modal-footer h3 {
    font-size: 22px;
  }
  
  .modal-footer p {
    font-size: 16px;
  }
}

/* ===================================================================
   SECTION 2: COMMUNICATION CHANNELS
   =================================================================== */

.contact-channels-section {
  background: var(--deep-navy, #0c1e34);
  padding: 100px 20px;
  position: relative;
}

.channels-visual {
  max-width: 1200px;
  margin: 0 auto 60px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.channels-image {
  width: 100%;
  height: auto;
  display: block;
}

.channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto 48px;
}

.channel-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 255, 240, 0.2);
  border-radius: 12px;
  padding: 32px 24px;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  backdrop-filter: blur(10px);
}

.channel-card:hover {
  transform: translateY(-4px);
  border-color: var(--electric-cyan, #00FFF0);
  box-shadow: 0 12px 32px rgba(0, 255, 240, 0.2);
  background: rgba(0, 255, 240, 0.05);
}

.channel-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 28px;
  transition: all 0.3s ease;
}

.channel-card.whatsapp .channel-icon {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
}

.channel-card.email .channel-icon {
  background: linear-gradient(135deg, #00FFF0 0%, #00D4C8 100%);
  color: #0C1E34;
}

.channel-card.phone .channel-icon {
  background: linear-gradient(135deg, #3B82F6 0%, #1E40AF 100%);
  color: white;
}

.channel-card.calendar .channel-icon {
  background: linear-gradient(135deg, #8B5CF6 0%, #6D28D9 100%);
  color: white;
}

.channel-card:hover .channel-icon {
  transform: scale(1.1);
}

.channel-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.channel-description {
  font-size: 0.9375rem;
  color: #D1D5DB;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.channel-cta {
  font-size: 1rem;
  font-weight: 600;
  color: var(--electric-cyan, #00FFF0);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.response-guarantee {
  text-align: center;
  padding: 24px;
  background: rgba(0, 255, 240, 0.1);
  border-left: 4px solid var(--electric-cyan, #00FFF0);
  border-radius: 8px;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.response-guarantee i {
  font-size: 2rem;
  color: var(--electric-cyan, #00FFF0);
}

.response-guarantee p {
  color: #E5E7EB;
  font-size: 1rem;
  margin: 0;
}

@media (max-width: 640px) {
  .channels-grid {
    grid-template-columns: 1fr;
  }
  
  .channels-visual {
    margin-bottom: 40px;
  }
  
  .response-guarantee {
    flex-direction: column;
    text-align: center;
  }
}

/* ===================================================================
   SECTION 3: CREDENTIALS & TRUST
   =================================================================== */

.credentials-section {
  background: linear-gradient(180deg, #F9FAFB 0%, #FFFFFF 100%);
  padding: 100px 20px;
}

.credentials-header {
  margin-bottom: 60px;
  text-align: center;
}

.credentials-visual {
  max-width: 1400px;
  margin: 0 auto 60px;
  padding: 40px;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 
    0 4px 6px rgba(0, 0, 0, 0.05),
    0 10px 40px rgba(0, 0, 0, 0.08);
}

.credentials-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.credentials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto 60px;
}

.credential-item {
  background: #FFFFFF;
  border: 2px solid #E5E7EB;
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.credential-item:hover {
  border-color: var(--electric-cyan, #00FFF0);
  box-shadow: 0 8px 24px rgba(0, 255, 240, 0.15);
  transform: translateY(-4px);
}

.credential-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #00FFF0 0%, #00D4C8 100%);
  box-shadow: 0 4px 12px rgba(0, 255, 240, 0.3);
  font-size: 32px;
  color: #0C1E34;
}

.credential-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--deep-navy, #0C1E34);
  margin-bottom: 12px;
}

.credential-description {
  font-size: 0.9375rem;
  color: #6B7280;
  line-height: 1.6;
}

.verification-cta {
  max-width: 700px;
  margin: 0 auto;
  padding: 40px;
  background: rgba(0, 255, 240, 0.05);
  border-left: 4px solid var(--electric-cyan, #00FFF0);
  border-radius: 12px;
  text-align: center;
}

.verification-text {
  font-size: 1rem;
  color: #374151;
  margin-bottom: 24px;
}

.btn-outline-cyan {
  background: transparent;
  border: 2px solid var(--electric-cyan, #00FFF0);
  color: var(--electric-cyan, #00FFF0);
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
}

.btn-outline-cyan:hover {
  background: var(--electric-cyan, #00FFF0);
  color: #0C1E34;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 255, 240, 0.3);
}

@media (max-width: 768px) {
  .credentials-visual {
    padding: 20px;
  }
  
  .credentials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .verification-cta {
    padding: 24px 20px;
  }
}

/* ===================================================================
   SECTION 4: PRICING PAGE HERO
   =================================================================== */

.pricing-hero {
  background: linear-gradient(135deg, #0C1E34 0%, #1E3A8A 100%);
  padding: 120px 20px 80px;
  position: relative;
  overflow: hidden;
}

.pricing-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: url('../images/pattern-hexagon-tech-dark.png');
  background-size: cover;
  opacity: 0.1;
  z-index: 1;
}

.pricing-hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.pricing-hero-title {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
}

.pricing-hero-subtitle {
  font-size: 1.25rem;
  color: #D1D5DB;
  margin-bottom: 48px;
}

.pricing-hero-visual {
  max-width: 800px;
  margin: 0 auto 40px;
  position: relative;
}

.pricing-visual-image {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 60px rgba(0, 255, 240, 0.3));
  animation: float-gentle 6s ease-in-out infinite;
}

@keyframes float-gentle {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
}

.pricing-guarantee-banner {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(0, 255, 240, 0.1);
  border: 2px solid var(--electric-cyan, #00FFF0);
  border-radius: 12px;
  padding: 20px 24px;
  max-width: 800px;
  margin: 0 auto;
}

.guarantee-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--neon-green, #10B981);
  border-radius: 50%;
  font-size: 24px;
  color: white;
}

.guarantee-text {
  color: #E5E7EB;
  font-size: 1rem;
  text-align: left;
}

@media (max-width: 768px) {
  .pricing-hero {
    padding: 80px 16px 60px;
  }
  
  .pricing-guarantee-banner {
    flex-direction: column;
    text-align: center;
  }
  
  .guarantee-text {
    text-align: center;
  }
}

/* ===================================================================
   SECTION 5: ROI VISUALIZATION
   =================================================================== */

.roi-guarantee-section {
  background: var(--deep-navy, #0C1E34);
  padding: 100px 20px;
}

.roi-content-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.roi-visual-image {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 255, 240, 0.2);
}

.roi-section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
}

.roi-intro-text {
  font-size: 1.125rem;
  color: #D1D5DB;
  margin-bottom: 40px;
  line-height: 1.6;
}

.roi-stats-grid {
  display: grid;
  gap: 20px;
  margin-bottom: 40px;
}

.roi-stat-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.3s ease;
}

.roi-stat-card:hover {
  background: rgba(0, 255, 240, 0.05);
  border-color: var(--electric-cyan, #00FFF0);
  transform: translateX(4px);
}

.roi-stat-card.highlight {
  background: linear-gradient(135deg, 
    rgba(0, 255, 240, 0.15) 0%, 
    rgba(16, 185, 129, 0.15) 100%
  );
  border: 2px solid var(--electric-cyan, #00FFF0);
}

.stat-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #00FFF0 0%, #00D4C8 100%);
  font-size: 24px;
  color: #0C1E34;
}

.stat-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-label {
  font-size: 0.875rem;
  color: #9CA3AF;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 800;
  color: #ffffff;
}

.stat-detail {
  font-size: 0.875rem;
  color: #D1D5DB;
}

.roi-percentage {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--neon-green, #10B981);
  background: rgba(16, 185, 129, 0.1);
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
  margin-top: 4px;
}

.roi-guarantee-box {
  background: rgba(0, 255, 240, 0.1);
  border-left: 4px solid var(--electric-cyan, #00FFF0);
  border-radius: 12px;
  padding: 32px;
}

.guarantee-box-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--electric-cyan, #00FFF0);
  margin-bottom: 16px;
}

.guarantee-box-text {
  font-size: 1.125rem;
  color: #E5E7EB;
  line-height: 1.7;
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .roi-content-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .roi-visual-col {
    order: 2;
  }
  
  .roi-content-col {
    order: 1;
  }
}

@media (max-width: 640px) {
  .roi-stat-card {
    flex-direction: column;
    text-align: center;
  }
  
  .roi-guarantee-box {
    padding: 24px 20px;
  }
}

/* ===================================================================
   SECTION 6: VIDEO TESTIMONIAL
   =================================================================== */

.video-testimonial-section {
  background: linear-gradient(180deg, #FFFFFF 0%, #F9FAFB 100%);
  padding: 100px 20px;
}

.video-testimonial-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

.video-player {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  transition: all 0.4s ease;
}

.video-player:hover {
  transform: scale(1.02);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.2);
}

.video-thumbnail {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.video-player:hover .video-thumbnail {
  transform: scale(1.05);
}

.video-play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: none;
  border: none;
  cursor: pointer;
  z-index: 3;
  transition: all 0.3s ease;
}

.video-play-button:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(
    to top,
    rgba(12, 30, 52, 0.95) 0%,
    rgba(12, 30, 52, 0.7) 50%,
    transparent 100%
  );
  padding: 32px 24px 24px;
  z-index: 2;
}

.video-info {
  color: #ffffff;
}

.video-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.3;
}

.video-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.875rem;
}

.stat-item strong {
  color: var(--electric-cyan, #00FFF0);
  font-weight: 700;
}

.stat-divider {
  color: rgba(255, 255, 255, 0.4);
}

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

/* ===================================================================
   SECTION 7: CASE STUDY CARDS
   =================================================================== */

.case-study-card {
  background: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.case-study-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.case-study-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.case-study-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.case-study-card:hover .case-study-image img {
  transform: scale(1.1);
}

.industry-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--electric-cyan, #00FFF0);
  color: #0C1E34;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.case-study-content {
  padding: 32px 24px;
}

.case-study-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--deep-navy, #0C1E34);
  margin-bottom: 12px;
}

.case-study-description {
  font-size: 1rem;
  color: #6B7280;
  line-height: 1.6;
  margin-bottom: 24px;
}

.case-study-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
  padding: 20px 0;
  border-top: 1px solid #E5E7EB;
  border-bottom: 1px solid #E5E7EB;
}

.metric {
  text-align: center;
}

.metric-value {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--electric-cyan, #00FFF0);
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  display: block;
  font-size: 0.875rem;
  color: #6B7280;
}

.btn-text {
  color: var(--electric-cyan, #00FFF0);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.btn-text:hover {
  gap: 12px;
}

@media (max-width: 640px) {
  .case-study-metrics {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ===================================================================
   SECTION 8: BACKGROUND PATTERN SYSTEM
   =================================================================== */

/* Light Pattern (for white/light gray sections) */
.section-with-light-pattern {
  background-image: url('../images/pattern-circuit-board-seamless.png');
  background-size: 800px 800px;
  background-position: center;
  background-repeat: repeat;
  position: relative;
}

.section-with-light-pattern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.96);
  z-index: 1;
  pointer-events: none;
}

.section-with-light-pattern > * {
  position: relative;
  z-index: 2;
}

/* Dark Pattern (for navy/dark sections) */
.section-with-dark-pattern {
  background-image: url('../images/pattern-hexagon-tech-dark.png');
  background-size: 1000px 1000px;
  background-position: center;
  background-repeat: repeat;
  position: relative;
}

.section-with-dark-pattern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(12, 30, 52, 0.95) 0%,
    rgba(30, 58, 138, 0.92) 100%
  );
  z-index: 1;
  pointer-events: none;
}

.section-with-dark-pattern > * {
  position: relative;
  z-index: 2;
}

/* Disable patterns on mobile for performance */
@media (max-width: 768px) {
  .section-with-light-pattern,
  .section-with-dark-pattern {
    background-image: none;
  }
}

/* ===================================================================
   SECTION 9: UTILITY CLASSES
   =================================================================== */

.section-label {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--electric-cyan, #00FFF0);
  margin-bottom: 16px;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.25rem;
  color: #9CA3AF;
  max-width: 700px;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Dark sections get different title color */
.credentials-section .section-title,
.video-testimonial-section .section-title {
  color: var(--deep-navy, #0C1E34);
}

.credentials-section .section-subtitle,
.video-testimonial-section .section-subtitle {
  color: #6B7280;
}