/**
 * ST INTERNATIONAL - Industrial Division
 * Premium Custom Styles for Services Page
 * Fortune 500 Quality Design - Enhanced Premium Edition
 * Version: 3.0.0
 */

/* ========================================
   PREMIUM SERVICES PAGE STYLES
   ======================================== */

/* --- Hero Section Enhancements --- */
.services-hero {
  min-height: 85vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.services-hero .hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.services-hero .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroZoom 25s ease-in-out infinite alternate;
  filter: brightness(0.85) contrast(1.1);
}

@keyframes heroZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

.services-hero .hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg, 
    rgba(11, 12, 15, 0.97) 0%, 
    rgba(11, 12, 15, 0.88) 40%,
    rgba(11, 12, 15, 0.65) 100%
  );
  z-index: 1;
}

.services-hero .hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 30% 50%,
    rgba(79, 107, 255, 0.08) 0%,
    transparent 50%
  );
}

.services-hero .hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: var(--space-24) var(--space-6) var(--space-16);
}

.services-hero .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(79, 107, 255, 0.12);
  border: 1px solid rgba(79, 107, 255, 0.25);
  border-radius: var(--radius-full);
  color: var(--color-accent-light);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: revealUp 0.8s ease forwards 0.2s;
  backdrop-filter: blur(4px);
}

.services-hero .hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: var(--font-bold);
  line-height: 1.05;
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
  opacity: 0;
  animation: revealUp 0.8s ease forwards 0.4s;
  letter-spacing: -0.02em;
}

.services-hero .hero-title .highlight {
  background: linear-gradient(135deg, var(--color-accent) 0%, #8B5CF6 50%, #A78BFA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.services-hero .hero-description {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: 1.75;
  max-width: 650px;
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: revealUp 0.8s ease forwards 0.6s;
  font-weight: var(--font-light);
}

.services-hero .hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  opacity: 0;
  animation: revealUp 0.8s ease forwards 0.8s;
}

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

/* --- Premium Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.premium-service-card {
  background: linear-gradient(180deg, var(--color-bg-card) 0%, rgba(30, 33, 40, 0.8) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -2px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.03);
}

.premium-service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(79, 107, 255, 0.04) 50%,
    rgba(79, 107, 255, 0.08) 100%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.premium-service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 107, 255, 0.4), transparent);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.premium-service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(79, 107, 255, 0.25);
  box-shadow: 
    0 32px 64px -12px rgba(0, 0, 0, 0.5),
    0 0 60px rgba(79, 107, 255, 0.12),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.premium-service-card:hover::before,
.premium-service-card:hover::after {
  opacity: 1;
}

.service-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Gradient Background Styles for Service Cards */
.service-gradient {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.premium-service-card:hover .service-gradient {
  transform: scale(1.05);
}

/* Service 1: Production Line Design - Blue to Purple */
.service-gradient-1 {
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 25%, #6366f1 50%, #8b5cf6 75%, #a855f7 100%);
}

/* Service 2: Machinery Supply - Cyan to Blue */
.service-gradient-2 {
  background: linear-gradient(135deg, #0c4a6e 0%, #0891b2 25%, #06b6d4 50%, #3b82f6 75%, #2563eb 100%);
}

/* Service 3: Installation & Setup - Orange to Red */
.service-gradient-3 {
  background: linear-gradient(135deg, #7c2d12 0%, #c2410c 25%, #ea580c 50%, #dc2626 75%, #b91c1c 100%);
}

/* Service 4: 24/7 Technical Support - Green to Teal */
.service-gradient-4 {
  background: linear-gradient(135deg, #14532d 0%, #15803d 25%, #10b981 50%, #14b8a6 75%, #0d9488 100%);
}

/* Service 5: Process Optimization - Pink to Purple */
.service-gradient-5 {
  background: linear-gradient(135deg, #831843 0%, #be185d 25%, #ec4899 50%, #a855f7 75%, #7c3aed 100%);
}

/* Service 6: Training & Consulting - Yellow to Orange */
.service-gradient-6 {
  background: linear-gradient(135deg, #713f12 0%, #a16207 25%, #eab308 50%, #f59e0b 75%, #f97316 100%);
}

/* Large SVG Icon in Service Card */
.service-card-icon {
  position: relative;
  z-index: 2;
  width: 80px;
  height: 80px;
  color: rgba(255, 255, 255, 0.95);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.premium-service-card:hover .service-card-icon {
  transform: scale(1.15);
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.4));
}

/* Overlay gradient for smooth transition to card content */
.service-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(11, 12, 15, 0.3) 60%,
    var(--color-bg-card) 100%
  );
  z-index: 1;
}

.service-icon-badge {
  position: absolute;
  bottom: -28px;
  left: var(--space-6);
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #6366F1 50%, #8B5CF6 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 
    0 12px 28px rgba(79, 107, 255, 0.45),
    0 0 0 4px var(--color-bg-card);
  z-index: 2;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-icon-badge svg {
  width: 26px;
  height: 26px;
  stroke-width: 1.5;
}

.premium-service-card:hover .service-icon-badge {
  transform: scale(1.1);
  box-shadow: 
    0 16px 36px rgba(79, 107, 255, 0.55),
    0 0 0 4px var(--color-bg-card);
}

.service-card-content {
  padding: var(--space-12) var(--space-7) var(--space-7);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-card-content h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.service-card-content p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}

.service-features {
  list-style: none;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
  line-height: 1.5;
}

.service-features li svg {
  width: 18px;
  height: 18px;
  color: #10B981;
  flex-shrink: 0;
  margin-top: 1px;
}

.service-learn-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  transition: all 0.3s ease;
  padding: var(--space-2) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: auto;
}

.service-learn-more svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}

.service-learn-more:hover {
  gap: var(--space-3);
  color: var(--color-accent-light);
}

.service-learn-more:hover svg {
  transform: translateX(4px);
}

/* --- Process Timeline Section --- */
.process-section {
  background: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.process-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0.4;
}

.process-section::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
  opacity: 0.5;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(
    90deg,
    var(--color-accent) 0%,
    var(--color-accent) 25%,
    var(--color-border) 25%,
    var(--color-border) 50%,
    var(--color-border) 50%,
    var(--color-border) 75%,
    var(--color-border) 75%,
    var(--color-border) 100%
  );
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step-number {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-5);
  background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-elevated) 100%);
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-secondary);
  position: relative;
  transition: all 0.4s ease;
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.process-step-number svg {
  width: 32px;
  height: 32px;
  color: var(--color-text-secondary);
  transition: all 0.4s ease;
}

.process-step:hover .process-step-number {
  border-color: var(--color-accent);
  box-shadow: 
    0 0 40px rgba(79, 107, 255, 0.25),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.process-step:hover .process-step-number svg {
  color: var(--color-accent);
}

.process-step-label {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: rgba(79, 107, 255, 0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.process-step h3 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.process-step p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.75;
  max-width: 260px;
  margin: 0 auto;
}

/* --- Why Choose Us Section --- */
.why-choose-section {
  position: relative;
}

.why-choose-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 107, 255, 0.3), transparent);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

.stat-box {
  background: linear-gradient(180deg, var(--color-bg-card) 0%, rgba(30, 33, 40, 0.6) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.03);
}

.stat-box:hover {
  border-color: rgba(79, 107, 255, 0.25);
  transform: translateY(-6px);
  box-shadow: 
    0 24px 48px -12px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(79, 107, 255, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.stat-box-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: var(--font-bold);
  background: linear-gradient(135deg, var(--color-accent) 0%, #8B5CF6 50%, #A78BFA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.stat-box-label {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: var(--font-medium);
}

.features-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.feature-card {
  background: linear-gradient(180deg, var(--color-bg-card) 0%, rgba(30, 33, 40, 0.6) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.03);
}

.feature-card:hover {
  border-color: rgba(79, 107, 255, 0.25);
  transform: translateY(-8px);
  box-shadow: 
    0 24px 48px -12px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(79, 107, 255, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.feature-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto var(--space-5);
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.12) 0%, rgba(139, 92, 246, 0.08) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  border: 1px solid rgba(79, 107, 255, 0.15);
  transition: all 0.4s ease;
}

.feature-card:hover .feature-icon {
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.2) 0%, rgba(139, 92, 246, 0.15) 100%);
  border-color: rgba(79, 107, 255, 0.25);
  transform: scale(1.05);
}

.feature-icon svg {
  width: 30px;
  height: 30px;
}

.feature-card h4 {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.feature-card p {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: 1.75;
}

/* --- Industries Section --- */
.industries-section {
  background: var(--color-bg-secondary);
  position: relative;
}

.industries-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 107, 255, 0.3), transparent);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-5);
}

.industry-card {
  background: linear-gradient(180deg, var(--color-bg-card) 0%, rgba(30, 33, 40, 0.6) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  padding: var(--space-8) var(--space-4);
  text-align: center;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  box-shadow: 
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.03);
}

.industry-card:hover {
  border-color: rgba(79, 107, 255, 0.25);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 24px 48px -12px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(79, 107, 255, 0.1),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.industry-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  border: 1px solid rgba(79, 107, 255, 0.12);
  transition: all 0.4s ease;
}

.industry-card:hover .industry-icon {
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.18) 0%, rgba(139, 92, 246, 0.12) 100%);
  border-color: rgba(79, 107, 255, 0.25);
  transform: scale(1.1);
}

.industry-icon svg {
  width: 28px;
  height: 28px;
}

.industry-card h4 {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.industry-card p {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: var(--font-medium);
}

/* --- Premium CTA Section --- */
.cta-section {
  position: relative;
  padding: var(--space-32) 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11, 12, 15, 0.97) 0%,
    rgba(11, 12, 15, 0.9) 50%,
    rgba(11, 12, 15, 0.8) 100%
  );
  z-index: 1;
}

.cta-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 50% 50%,
    rgba(79, 107, 255, 0.1) 0%,
    transparent 60%
  );
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.cta-content p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  line-height: 1.75;
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  background: linear-gradient(135deg, var(--color-accent) 0%, #6366F1 50%, #8B5CF6 100%);
  color: white;
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-xl);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 
    0 8px 24px rgba(79, 107, 255, 0.45),
    0 0 0 1px rgba(79, 107, 255, 0.3),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.cta-btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.cta-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 12px 32px rgba(79, 107, 255, 0.55),
    0 0 0 1px rgba(79, 107, 255, 0.4),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.25);
}

.cta-btn-primary:hover::before {
  left: 100%;
}

.cta-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  transition: all 0.4s ease;
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.cta-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 
    0 8px 24px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.08);
}

/* --- Quote Form Section --- */
.quote-section {
  background: var(--color-bg-primary);
  position: relative;
}

.quote-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 107, 255, 0.3), transparent);
}

.quote-form-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.quote-form {
  background: linear-gradient(180deg, var(--color-bg-card) 0%, rgba(30, 33, 40, 0.8) 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: 
    0 24px 48px -12px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.03);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  font-size: var(--text-base);
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 
    0 0 0 3px rgba(79, 107, 255, 0.15),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--color-accent) 0%, #6366F1 50%, #8B5CF6 100%);
  color: white;
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 
    0 8px 24px rgba(79, 107, 255, 0.4),
    0 0 0 1px rgba(79, 107, 255, 0.3),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 12px 32px rgba(79, 107, 255, 0.5),
    0 0 0 1px rgba(79, 107, 255, 0.4),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.25);
}

.submit-btn:hover::before {
  left: 100%;
}

/* --- Alert Messages --- */
.alert {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  margin-top: var(--space-6);
  border: 1px solid;
}

.alert-success {
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.3);
  color: #34D399;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.3);
  color: #FBBF24;
}

.alert-error {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.3);
  color: #F87171;
}

/* --- Section Badge Enhancement --- */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: rgba(79, 107, 255, 0.1);
  border: 1px solid rgba(79, 107, 255, 0.2);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-4);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1200px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .industries-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-12) var(--space-8);
  }
  
  .process-timeline::before {
    display: none;
  }
}

@media (max-width: 1024px) {
  .stats-row,
  .features-row {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-hero {
    min-height: 70vh;
  }
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-timeline {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .stats-row,
  .features-row {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .quote-form {
    padding: var(--space-6);
  }
  
  .service-card-image {
    height: 180px;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .cta-btn-primary,
  .cta-btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .industries-grid {
    grid-template-columns: 1fr;
  }
  
  .services-hero .hero-title {
    font-size: clamp(2rem, 10vw, 2.5rem);
  }
}

/* ========================================
   SCROLL REVEAL ANIMATION
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ========================================
   PREMIUM SECTION HEADER STYLES
   ======================================== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section-header .section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--font-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.section-header .section-description {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.75;
}

/* ========================================
   PREMIUM SWITCHER ICONS
   ======================================== */
.switcher-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.1) 0%, rgba(139, 92, 246, 0.05) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(79, 107, 255, 0.15);
  transition: all 0.3s ease;
}

.switcher-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

.switcher-item:hover .switcher-icon {
  background: linear-gradient(135deg, rgba(79, 107, 255, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);
  border-color: rgba(79, 107, 255, 0.25);
}