/* ============================================
   Exploreain Data & AI Page Stylesheet
   ============================================ */

/* ============================================
   CSS Variables & Color Palette
   ============================================ */
:root {
  --bg-dark: #0B0F14;
  --ai-green: #3ABEF9;
  --electric-blue: #00C2FF;
  --card-bg: #111827;
  --text-soft: #E5E7EB;
  --text-muted: #9CA3AF;
  --border-glow: rgba(58, 190, 249, 0.15);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--ai-green), var(--electric-blue));
  --gradient-hero: linear-gradient(135deg, rgba(0, 255, 166, 0.1), rgba(0, 194, 255, 0.1));
  --gradient-cta: linear-gradient(135deg, var(--ai-green) 0%, var(--electric-blue) 100%);
}

/* ============================================
   Data & AI Section Base Styles
   ============================================ */
#data-ai-section {
  background: var(--bg-dark);
  color: var(--text-soft);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  scroll-padding-top: 80px;
}

/* ============================================
   Typography
   ============================================ */
#data-ai-section h1,
#data-ai-section h2,
#data-ai-section h3 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem 0;
}

#data-ai-section h1 {
  font-size: 3.5rem;
  color: var(--text-soft);
}

#data-ai-section h2 {
  font-size: 2.5rem;
}

#data-ai-section h3 {
  font-size: 1.75rem;
  color: var(--text-soft);
}

#data-ai-section p {
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  margin: 0 0 1rem 0;
}

/* ============================================
   Sticky Navigation Bar
   ============================================ */
.ai-navbar {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(11, 15, 20, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(58, 190, 249, 0.15);
  padding: 0.5rem 2rem;
}

.ai-navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Navbar Zones */
.ai-nav-left {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex: 1;
}

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

.ai-profile-icon {
  font-size: 1.5rem;
  color: var(--ai-green);
  opacity: 0.8;
}

.ai-nav-center {
  display: flex;
  justify-content: center;
  flex: 2;
}

.ai-nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  flex: 1;
}

.ai-nav-close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-soft);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1.25rem;
  transition: all 0.3s ease;
}

.ai-nav-close:hover {
  background: rgba(255, 0, 0, 0.2);
  border-color: rgba(255, 0, 0, 0.3);
  color: white;
}

.ai-nav-back {
  background: transparent;
  border: none;
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.3s ease;
}

.ai-nav-back:hover {
  color: var(--ai-green);
}

.ai-logo-container {
  display: flex;
  align-items: center;
  height: 85px;
  overflow: hidden;
  width: auto;
  min-width: 180px;
}

.ai-logo-img {
  height: 180px;
  object-fit: contain;
  flex-shrink: 0;
  margin-top: 5px;
}

@media (max-width: 768px) {
  .ai-logo-container {
    height: 60px;
    min-width: 140px;
  }
  .ai-logo-img {
    height: 120px;
  }
}

.ai-logo {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
}

.ai-nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ai-nav-menu a {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 400;
  transition: color 0.3s ease;
}

.ai-nav-menu a:hover {
  color: var(--ai-green);
}

.ai-nav-menu a.active {
  color: var(--ai-green);
  position: relative;
  text-shadow: 0 0 10px rgba(0, 255, 166, 0.5);
}

.ai-nav-menu a.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 255, 166, 0.3);
}

.ai-btn-primary {
  background: var(--gradient-primary);
  color: var(--bg-dark);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 20px rgba(58, 190, 249, 0.3);
  text-decoration: none;
  display: inline-block;
}

.ai-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(58, 190, 249, 0.5);
}

.ai-btn-secondary {
  background: transparent;
  color: var(--text-soft);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--ai-green);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.ai-btn-secondary:hover {
  background: rgba(0, 255, 166, 0.1);
  border-color: var(--electric-blue);
}

/* Mobile Toggle & Menu */
.ai-mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-soft);
  width: 45px;
  height: 45px;
  border-radius: 8px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.ai-mobile-toggle:hover {
  background: rgba(58, 190, 249, 0.1);
  border-color: var(--ai-green);
}

.ai-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: rgba(11, 15, 20, 0.98);
  backdrop-filter: blur(20px);
  z-index: 2000;
  transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  padding: 2rem;
}

.ai-mobile-menu.active {
  right: 0;
}

.ai-mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
}

.ai-mobile-close {
  background: transparent;
  border: none;
  color: var(--text-soft);
  font-size: 1.75rem;
  cursor: pointer;
}

.ai-mobile-nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.ai-mobile-nav-links a {
  color: var(--text-soft);
  text-decoration: none;
  font-size: 1.5rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  transition: color 0.3s ease;
}

.ai-mobile-nav-links a:hover {
  color: var(--ai-green);
}

.ai-mobile-menu-footer {
  margin-top: auto;
  padding-top: 2rem;
}

@media (max-width: 768px) {
  .ai-mobile-toggle {
    display: flex;
  }
  .ai-hide-mobile {
    display: none !important;
  }
}

/* ============================================
   Hero Section
   ============================================ */
.ai-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 4rem 2rem;
  overflow: hidden;
  background: var(--bg-dark);
}

.ai-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  background: var(--gradient-hero);
}

#neural-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

.ai-hero-content {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.ai-hero h1 {
  margin-bottom: 1rem;
}

.ai-hero h2 {
  margin-bottom: 1.5rem;
  font-size: 2rem;
  font-weight: 600;
}

.ai-hero p {
  max-width: 600px;
  font-size: 1.125rem;
  margin-bottom: 2rem;
  color: var(--text-soft);
}

.ai-hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================
   Section Container
   ============================================ */
.ai-section {
  padding: 6rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

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

.ai-section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-soft);
}

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

/* ============================================
   Glassmorphism Cards
   ============================================ */
.ai-card {
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.ai-card:hover {
  transform: translateY(-5px);
  border-color: var(--ai-green);
  box-shadow: 0 10px 40px rgba(58, 190, 249, 0.2);
}

.ai-card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-card-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-soft);
}

.ai-card-description {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.ai-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ai-card ul li {
  padding: 0.5rem 0;
  color: var(--text-muted);
  position: relative;
  padding-left: 1.5rem;
}

.ai-card ul li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ai-green);
  font-weight: bold;
}

/* ============================================
   Grid Layouts
   ============================================ */
.ai-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  align-items: center;
}

.ai-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.ai-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
}

/* ============================================
   About Section
   ============================================ */
.ai-about-content {
  margin-bottom: 3rem;
}

.ai-highlight-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.ai-highlight-card {
  text-align: center;
  padding: 2rem;
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  transition: all 0.3s ease;
}

.ai-highlight-card:hover {
  border-color: var(--electric-blue);
  box-shadow: 0 0 30px rgba(0, 194, 255, 0.2);
}

.ai-highlight-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
  background: rgba(255,255,255,0.05);
  transition: transform 0.5s ease;
}

.ai-highlight-card:hover .ai-highlight-img {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .ai-highlight-img {
    height: 200px;
  }
}

/* ============================================
   Solutions Section
   ============================================ */
.ai-solutions-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
}

.ai-solution-card {
  background: rgba(11, 15, 20, 0.4);
  border: 1px solid rgba(0, 194, 255, 0.1);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: all 0.4s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.ai-solution-card:hover {
  transform: translateY(-8px);
  border-color: var(--electric-blue);
  box-shadow: 0 10px 40px rgba(0, 194, 255, 0.2);
  background: rgba(11, 15, 20, 0.7);
}

.ai-solution-card h3 {
  color: var(--text-soft);
  margin-bottom: 1.5rem;
}

.ai-solution-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ai-solution-card ul li {
  padding: 0.5rem 0;
  color: var(--text-muted);
  position: relative;
  padding-left: 1.5rem;
}

.ai-solution-card ul li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--electric-blue);
  font-weight: bold;
}

.span-1 { grid-column: span 1; }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }

/* ============================================
   Industries We Serve Section
   ============================================ */
.ai-industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.ai-industry-card {
  position: relative;
  overflow: hidden;
  background: rgba(11, 15, 20, 0.5);
  border: 1px solid rgba(0, 255, 166, 0.1);
  border-radius: 20px;
  padding: 3rem 2rem;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.4s ease, box-shadow 0.4s ease, transform 0.4s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.ai-industry-card:hover {
  border-color: var(--ai-green);
  box-shadow: 0 0 40px rgba(58, 190, 249, 0.25), 0 16px 40px rgba(0, 0, 0, 0.4);
  transform: translateY(-6px);
}

.ai-industry-default {
  text-align: center;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.ai-industry-default h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  color: var(--text-soft);
  margin: 0;
}

.ai-industry-card:hover .ai-industry-default {
  opacity: 0;
  transform: translateY(-12px);
}

.ai-industry-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 255, 166, 0.08) 0%, rgba(11, 15, 20, 0.92) 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.ai-industry-card:hover .ai-industry-overlay {
  opacity: 1;
  transform: translateY(0);
}

.ai-industry-overlay ul {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.ai-industry-overlay ul li {
  padding: 0.6rem 0;
  color: var(--text-soft);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  position: relative;
  padding-left: 1.75rem;
  border-bottom: 1px solid rgba(0, 255, 166, 0.08);
}

.ai-industry-overlay ul li:last-child {
  border-bottom: none;
}

.ai-industry-overlay ul li::before {
  content: "▶";
  position: absolute;
  left: 0;
  color: var(--ai-green);
  font-size: 0.65rem;
  top: 50%;
  transform: translateY(-50%);
}

/* ============================================
   Core Capabilities Marquee
   ============================================ */
.ai-marquee-container {
  overflow: hidden;
  padding: 1.5rem 0;
  position: relative;
  width: 100%;
}

/* Gradient masks for smooth edges */
.ai-marquee-container::before,
.ai-marquee-container::after {
  content: "";
  position: absolute;
  top: 0;
  width: 150px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

.ai-marquee-container::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-dark) 0%, transparent 100%);
}

.ai-marquee-container::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-dark) 0%, transparent 100%);
}

.ai-marquee-track {
  display: flex;
  width: max-content;
  animation: scroll-marquee 40s linear infinite;
}

.ai-marquee-track:hover {
  animation-play-state: paused;
}

.ai-capability-badge {
  background: rgba(17, 24, 39, 0.4);
  border: 1px solid rgba(0, 255, 166, 0.1);
  border-radius: 50px;
  padding: 0.75rem 1.75rem;
  margin: 0 1rem;
  color: var(--text-soft);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  white-space: nowrap;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.3s ease;
  cursor: default;
}

.ai-capability-badge:hover {
  border-color: var(--ai-green);
  box-shadow: 0 0 20px rgba(58, 190, 249, 0.2);
  transform: translateY(-2px);
  background: rgba(17, 24, 39, 0.6);
}

@keyframes scroll-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   Case Study / Demo Teaser Section
   ============================================ */
.ai-case-study-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.demo-visual-container {
  aspect-ratio: 16 / 10;
  background: #06080A;
  border: 1px solid rgba(0, 255, 166, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 15px rgba(58, 190, 249, 0.1);
  animation: pulse-blue 4s infinite ease-in-out;
}

.demo-visual-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(58, 190, 249, 0.1);
}

@keyframes pulse-blue {
  0% { 
    box-shadow: 0 0 15px rgba(58, 190, 249, 0.1);
    border-color: rgba(58, 190, 249, 0.2);
  }
  50% { 
    box-shadow: 0 0 40px rgba(58, 190, 249, 0.35);
    border-color: rgba(58, 190, 249, 0.5);
  }
  100% { 
    box-shadow: 0 0 15px rgba(58, 190, 249, 0.1);
    border-color: rgba(58, 190, 249, 0.2);
  }
}

/* ============================================
   Microsoft Expertise Section
   ============================================ */
/* ============================================
   Microsoft Expertise Section (Optimized)
   ============================================ */
.ai-microsoft-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.ai-microsoft-card-premium {
  background: linear-gradient(145deg, rgba(17, 24, 39, 0.8), rgba(11, 15, 20, 0.9));
  border: 1px solid rgba(0, 194, 255, 0.2);
  border-radius: 24px;
  padding: 4rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

.ai-ms-badge {
  display: inline-block;
  background: rgba(0, 194, 255, 0.1);
  color: var(--electric-blue);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border: 1px solid rgba(0, 194, 255, 0.3);
  margin-bottom: 1.5rem;
}

.ai-ms-title {
  font-size: 2.25rem;
  color: var(--text-soft);
  margin-bottom: 1.5rem !important;
  background: linear-gradient(to right, #fff, var(--electric-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ai-ms-text {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 2rem !important;
}

.ai-ms-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ai-ms-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.ai-ms-feature i {
  color: var(--electric-blue);
  font-size: 1.2rem;
}

/* Visual Side */
.ai-ms-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.ai-ms-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.ai-ms-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  cursor: default;
}

.ai-ms-item:hover {
  transform: translateY(-8px) scale(1.05);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--ms-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.ai-ms-icon {
  font-size: 2.25rem;
  color: var(--ms-color);
  transition: transform 0.4s ease;
}

.ai-ms-item span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ai-ms-item:hover .ai-ms-icon {
  transform: scale(1.1);
}

.ai-ms-glow {
  position: absolute;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(0, 194, 255, 0.15) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
  animation: ms-glow-pulse 8s infinite alternate;
}

@keyframes ms-glow-pulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.2); opacity: 0.8; }
}

@media (max-width: 1024px) {
  .ai-microsoft-card-premium {
    grid-template-columns: 1fr;
    padding: 3rem 2rem;
    gap: 3rem;
  }
  
  .ai-ms-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .ai-ms-features {
    align-items: flex-start;
    max-width: 400px;
  }
}

@media (max-width: 640px) {
  .ai-ms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .ai-ms-item {
    padding: 1rem;
  }
  
  .ai-ms-icon {
    font-size: 1.75rem;
  }
  
  .ai-ms-title {
    font-size: 1.75rem;
  }
}

/* ============================================
   Why Work With Us Section
   ============================================ */
.ai-checklist {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2rem;
}

.ai-checklist-item {
  text-align: center;
}

.ai-checklist-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--ai-green);
}

/* ============================================
   CTA Section
   ============================================ */
.ai-cta {
  background: var(--gradient-cta);
  padding: 6rem 2rem;
  text-align: center;
  color: var(--bg-dark);
}

.ai-cta h2 {
  color: var(--bg-dark);
  margin-bottom: 2rem;
}

.ai-cta .ai-btn-primary {
  background: var(--bg-dark);
  color: var(--ai-green);
}

/* ============================================
   Contact Section
   ============================================ */
.ai-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.ai-contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ai-contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ai-contact-icon {
  font-size: 1.5rem;
  color: var(--ai-green);
}

.ai-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ai-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.ai-form-group label {
  color: var(--text-soft);
  font-weight: 500;
}

.ai-form-group input,
.ai-form-group textarea {
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text-soft);
  font-family: inherit;
  transition: all 0.3s ease;
}

.ai-form-group input:focus,
.ai-form-group textarea:focus {
  outline: none;
  border-color: var(--ai-green);
  box-shadow: 0 0 0 3px rgba(0, 255, 166, 0.1);
}

.ai-form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* ============================================
   Footer
   ============================================ */
.ai-footer {
  background: rgba(11, 15, 20, 0.95);
  border-top: 1px solid var(--border-glow);
  padding: 3rem 2rem 2rem;
}

.ai-footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 2rem;
}

.ai-footer-bottom {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(0, 255, 166, 0.1);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.ai-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ai-footer-links li {
  margin-bottom: 0.5rem;
}

.ai-footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.ai-footer-links a:hover {
  color: var(--ai-green);
}

.ai-social-links {
  display: flex;
  gap: 1rem;
}

.ai-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-soft);
  text-decoration: none;
  transition: all 0.3s ease;
}

.ai-social-link:hover {
  border-color: var(--ai-green);
  color: var(--ai-green);
  transform: translateY(-2px);
}

/* ============================================
   Scroll Animations
   ============================================ */
.ai-fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.ai-fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
  .ai-grid-3,
  .ai-highlight-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .ai-solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ai-solutions-grid .span-2,
  .ai-solutions-grid .span-3 {
    grid-column: span 2;
  }
  
  .ai-grid-5,
  .ai-checklist {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .ai-microsoft-card {
    grid-template-columns: 1fr;
  }

  .ai-industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .ai-case-study-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  #data-ai-section h1 {
    font-size: 2.5rem;
  }
  
  #data-ai-section h2 {
    font-size: 2rem;
  }
  
  .ai-navbar {
    padding: 1rem;
  }
  
  .ai-nav-menu {
    display: none; /* Will add hamburger menu later */
  }
  
  .ai-grid-2,
  .ai-grid-3,
  .ai-highlight-cards,
  .ai-contact-grid,
  .ai-footer-content {
    grid-template-columns: 1fr;
  }
  
  .ai-solutions-grid {
    grid-template-columns: 1fr;
  }
  .ai-solutions-grid .span-2,
  .ai-solutions-grid .span-3 {
    grid-column: span 1;
  }
  
  .ai-grid-5,
  .ai-checklist {
    grid-template-columns: repeat(2, 1fr);
  }

  .ai-industries-grid {
    grid-template-columns: 1fr;
  }

  .ai-case-study-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .case-study-content {
    text-align: center;
  }
  
  .case-study-content p {
    margin: 0 auto 2rem auto;
  }
  
  .ai-section {
    padding: 4rem 1.5rem;
  }
  
  .ai-hero {
    padding: 3rem 1.5rem;
  }
  
  .ai-hero-buttons {
    flex-direction: column;
  }
  
  .ai-btn-primary,
  .ai-btn-secondary {
    width: 100%;
    text-align: center;
  }

  /* Adjustments for components */
  exploreain-data-ai-hero {
    margin-top: -20px;
  }

  .ai-section-title {
    font-size: 1.75rem;
  }

  .ai-section-subtitle {
    font-size: 1rem;
  }

  /* Infrastructure section mobile */
  .ai-grid-2 {
    padding: 0 1rem !important;
  }

  /* Fix Industry Grid Hover for Mobile */
  .ai-industry-card {
    min-height: 180px;
    padding: 2rem 1.5rem;
  }
  
  .ai-industry-card:active .ai-industry-overlay,
  .ai-industry-card.touch-active .ai-industry-overlay {
    opacity: 1;
    transform: translateY(0);
  }

  /* Scrolling badges */
  .ai-marquee-container::before,
  .ai-marquee-container::after {
    width: 50px;
  }
  
  .ai-capability-badge {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
  }

  /* Contact section form padding */
  .ai-contact-form {
    padding: 0 1rem;
  }
}