/*--------------------------------------------------------------
# Enterprise Solutions Page Styles
# Following CODING_STANDARDS.md - No inline styles
--------------------------------------------------------------*/

/* Use existing CSS variables from main.css */
/* Colors are inherited from main.css, only define if not available */
:root {
  --primary-navy: #0A1628;
  --secondary-blue: #1E3A5F;
  --accent-gold: #D4AF37;
  --light-gray: #F5F5F5;
  --medium-gray: #6B7280;
  --white: #FFFFFF;
  --success-green: #10B981;
}

/* Typography - Ensure consistent fonts */
body.enterprise-solutions-page {
  font-family: var(--default-font);
  color: var(--default-color, #1a1f24);
  line-height: 1.6;
}

body.enterprise-solutions-page h1,
body.enterprise-solutions-page h2,
body.enterprise-solutions-page h3 {
  font-family: var(--heading-font);
  color: var(--heading-color, #485664);
  line-height: 1.2;
}

/* Hero Section */
.service-hero.enterprise-hero {
  background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
  color: var(--white);
  padding: 10rem 2rem 5rem;
  position: relative;
  overflow: hidden;
  margin-top: 80px;
}

.service-hero.enterprise-hero::after {
  content: '';
  position: absolute;
  bottom: -50px;
  left: -50px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.1); }
}

.enterprise-hero .hero-content {
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
  backdrop-filter: blur(10px);
  color: var(--white);
}

.enterprise-hero .hero-title {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  max-width: 900px;
  color: var(--white);
}

.enterprise-hero .hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  max-width: 700px;
  color: var(--white);
}

.enterprise-hero .hero-features {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.enterprise-hero .hero-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.1);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  color: var(--white);
}

.enterprise-hero .hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

/* Technology Stack Section */
.tech-stack-section {
  background: var(--primary-navy);
  padding: 4rem 2rem;
  margin-top: -2rem;
}

.tech-stack-container {
  max-width: 1400px;
  margin: 0 auto;
}

.tech-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

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

.tech-category-title {
  color: var(--accent-color);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  font-weight: 600;
}

.tech-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tech-item {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

/* Section Container */
.section-container {
  max-width: 1400px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: 2.5rem;
  color: var(--heading-color);
  margin-bottom: 1rem;
  font-family: var(--heading-font);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--medium-gray);
  max-width: 700px;
  margin: 0 auto;
}

/* Solutions Grid */
.solutions-section {
  padding: 5rem 2rem;
  background: var(--white);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.solution-card {
  background: var(--white);
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-color);
  transform: scaleX(0);
  transition: transform 0.3s;
}

.solution-card:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  transform: translateY(-5px);
}

.solution-card:hover::before {
  transform: scaleX(1);
}

.solution-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-color);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.solution-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: 1rem;
  font-family: var(--heading-font);
}

.solution-description {
  color: var(--medium-gray);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.solution-tech {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.tech-badge {
  padding: 0.25rem 0.75rem;
  background: var(--light-gray);
  border-radius: 15px;
  font-size: 0.75rem;
  color: var(--default-color);
  font-weight: 500;
}

.solution-cta {
  color: var(--accent-color);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.3s;
  font-family: var(--default-font);
}

.solution-cta:hover {
  gap: 1rem;
}

/* AI Features Section */
.ai-features-section {
  background: linear-gradient(135deg, var(--light-gray), var(--white));
  padding: 5rem 2rem;
}

.ai-banner {
  background: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 20%));
  color: var(--white);
  padding: 3rem;
  border-radius: 20px;
  text-align: center;
  margin-bottom: 3rem;
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.2);
}

.ai-banner h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--white);
  font-family: var(--heading-font);
}

.ai-banner p {
  color: var(--white);
  font-size: 1.125rem;
}

.ai-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.ai-feature-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  text-align: center;
}

.ai-feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.ai-feature-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: 0.5rem;
  font-family: var(--heading-font);
}

.ai-feature-description {
  font-size: 0.875rem;
  color: var(--medium-gray);
}

/* Process Section */
.process-section {
  padding: 5rem 2rem;
  background: var(--white);
}

.process-timeline {
  position: relative;
  max-width: 1000px;
  margin: 3rem auto;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent-color);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-content {
  flex: 1;
  padding: 2rem;
  background: var(--white);
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.timeline-marker {
  width: 40px;
  height: 40px;
  background: var(--accent-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: var(--white);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--heading-color);
  margin-bottom: 0.5rem;
  font-family: var(--heading-font);
}

.timeline-description {
  color: var(--medium-gray);
  font-size: 0.9rem;
}

/* Technology Expertise */
.tech-expertise {
  background: var(--primary-navy);
  color: var(--white);
  padding: 5rem 2rem;
}

.tech-expertise .section-title {
  color: var(--white);
}

.tech-expertise .section-subtitle {
  color: rgba(255,255,255,0.9);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-top: 3rem;
}

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

.tech-group-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.tech-group-title {
  color: var(--accent-color);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-family: var(--heading-font);
}

.tech-list {
  list-style: none;
}

.tech-list-item {
  padding: 0.5rem 0;
  opacity: 0.9;
  font-size: 0.9rem;
  color: var(--white);
}

/* Case Studies Preview */
.case-preview-section {
  padding: 5rem 2rem;
  background: var(--light-gray);
}

.case-previews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.case-preview-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

.case-preview-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.case-preview-header {
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 20%));
  color: var(--white);
}

.case-preview-industry {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.9;
}

.case-preview-title {
  font-size: 1.25rem;
  margin-top: 0.5rem;
  color: var(--white);
  font-family: var(--heading-font);
}

.case-preview-metrics {
  padding: 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

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

.case-metric-value {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent-color);
}

.case-metric-label {
  font-size: 0.75rem;
  color: var(--medium-gray);
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 20%));
  padding: 5rem 2rem;
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  color: var(--heading-color);
  margin-bottom: 1rem;
  font-family: var(--heading-font);
}

.cta-content p {
  font-size: 1.25rem;
  color: var(--default-color);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-ai-badge {
  display: inline-block;
  background: var(--heading-color);
  color: var(--white);
  padding: 0.5rem 1.5rem;
  border-radius: 20px;
  margin-bottom: 1rem;
  font-weight: 600;
  font-family: var(--default-font);
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-primary {
  background: var(--accent-color);
  color: var(--white);
  padding: 1rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.125rem;
  transition: transform 0.3s, box-shadow 0.3s;
  font-family: var(--default-font);
}

.cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(59, 130, 246, 0.3);
  color: var(--white);
  background: color-mix(in srgb, var(--accent-color), transparent 10%);
}

.cta-secondary {
  background: transparent;
  color: var(--heading-color);
  padding: 1rem 2rem;
  border: 2px solid var(--heading-color);
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.125rem;
  transition: all 0.3s;
  font-family: var(--default-font);
}

.cta-secondary:hover {
  background: var(--heading-color);
  color: var(--white);
}

/* CTA Button Styles */
.cta-button {
  background: var(--accent-color);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.3s, box-shadow 0.3s;
  font-family: var(--default-font);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(59, 130, 246, 0.3);
  color: var(--white);
}

.cta-button-outline {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.cta-button-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

/* Responsive */
@media (max-width: 768px) {
  .enterprise-hero .hero-title {
    font-size: 2rem;
  }

  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .timeline-line {
    left: 20px;
  }

  .timeline-item,
  .timeline-item:nth-child(even) {
    flex-direction: column;
    padding-left: 50px;
  }

  .timeline-marker {
    left: 20px;
  }
}