/* Global Sidebar Navigation */
.global-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 280px;
  height: 100vh;
  background: linear-gradient(180deg, #1a1a1a 0%, #2a2a2a 100%);
  border-right: 2px solid #66d9ef;
  padding: 20px;
  overflow-y: auto;
  z-index: 1000;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  box-shadow: 4px 0 20px rgba(0,0,0,0.3);
}

.global-sidebar.open {
  transform: translateX(0);
}

.sidebar-toggle {
  position: fixed;
  left: 20px;
  top: 20px;
  z-index: 1001;
  background: linear-gradient(135deg, #66d9ef, #a6e22e);
  border: none;
  color: #0e0e0e;
  padding: 12px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1.2em;
  font-weight: bold;
  box-shadow: 0 4px 15px rgba(102, 217, 239, 0.3);
}

.sidebar-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(102, 217, 239, 0.5);
}

.sidebar-header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #333;
}

.sidebar-header h3 {
  color: #a6e22e;
  margin: 0;
  font-size: 1.3rem;
  background: linear-gradient(135deg, #a6e22e, #66d9ef);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-header p {
  color: #66d9ef;
  margin: 5px 0 0 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

.sidebar-nav-group {
  margin-bottom: 25px;
}

.sidebar-nav-title {
  color: #66d9ef;
  font-size: 0.9rem;
  font-weight: bold;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding-left: 10px;
}

.sidebar-nav-item {
  display: block;
<<<<<<< HEAD
  color: #ccc;
=======
  color: #e6e6e6;  /* Increased contrast for better readability */
>>>>>>> e2f3a67 (Rebrand)
  text-decoration: none;
  padding: 12px 15px;
  border-radius: 8px;
  margin-bottom: 5px;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
  position: relative;
<<<<<<< HEAD
}

.sidebar-nav-item:hover {
  background: rgba(102, 217, 239, 0.1);
  color: #66d9ef;
  border-left-color: #66d9ef;
  transform: translateX(5px);
}

.sidebar-nav-item.active {
  background: rgba(166, 226, 46, 0.1);
  color: #a6e22e;
  border-left-color: #a6e22e;
=======
  outline: none;  /* Remove default outline */
}

.sidebar-nav-item:hover,
.sidebar-nav-item:focus {  /* Add focus styles for keyboard navigation */
  background: rgba(102, 217, 239, 0.15);  /* Increased opacity for better contrast */
  color: #66d9ef;
  border-left-color: #66d9ef;
  transform: translateX(5px);
  outline: 2px solid #66d9ef;  /* Visible focus indicator */
  outline-offset: -2px;
}

.sidebar-nav-item.active {
  background: rgba(166, 226, 46, 0.15);  /* Increased opacity for better contrast */
  color: #a6e22e;
  border-left-color: #a6e22e;
  font-weight: bold;  /* Make active state more prominent */
}

/* Add keyboard focus styles for active items */
.sidebar-nav-item.active:focus {
  outline: 2px solid #a6e22e;
  outline-offset: -2px;
>>>>>>> e2f3a67 (Rebrand)
}

.sidebar-nav-item::before {
  content: attr(data-icon);
  margin-right: 10px;
  font-size: 1.1em;
}

.sidebar-footer {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #333;
}

.sidebar-footer a {
  color: #66d9ef;
  text-decoration: none;
  font-size: 0.9em;
  transition: color 0.3s ease;
}

.sidebar-footer a:hover {
  color: #a6e22e;
}

/* Content wrapper for sidebar compatibility */
.content-wrapper {
  transition: margin-left 0.3s ease;
}

.content-wrapper.sidebar-open {
  margin-left: 280px;
}

/* Mobile responsiveness for sidebar */
@media (max-width: 768px) {
  .global-sidebar {
    width: 100%;
    transform: translateX(-100%);
  }
  
  .content-wrapper.sidebar-open {
    margin-left: 0;
  }
  
  .sidebar-toggle {
    left: 10px;
    top: 10px;
    padding: 10px;
    font-size: 1em;
  }
}

body {
  background-color: #0e0e0e;
  color: #f0f0f0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

/* SVG Performance Optimization */
.architecture-diagram, .pipeline-flow, .monitoring-architecture, .vpn-architecture {
  width: 100%;
  height: auto;
  max-width: 100%;
  will-change: transform;
}

/* Mobile-first responsive design */
@media (max-width: 768px) {
  .main {
    padding: 20px !important;
  }
  
  nav {
    flex-direction: column;
    gap: 10px;
  }
  
  nav a {
    margin: 5px 0;
  }
  
  .social-links {
    flex-direction: column;
    gap: 15px !important;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content h2 {
    font-size: 1.2rem;
  }
  
  .achievement-stats {
    flex-direction: column;
  }
  
  .placeholder-image {
    width: 100% !important;
  }
  
  .gallery img {
    max-width: 100% !important;
  }
}

nav {
  background-color: #1a1a1a;
  padding: 15px;
  text-align: center;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

nav a {
  color: #66d9ef;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  padding: 8px 16px;
  border-radius: 4px;
  position: relative;
}

nav a:hover {
  color: #a6e22e;
  background-color: rgba(166, 226, 46, 0.1);
  transform: translateY(-2px);
}

nav a.active {
  color: #a6e22e;
  background-color: rgba(166, 226, 46, 0.2);
}

<<<<<<< HEAD
=======
nav a.resume-btn {
  background: linear-gradient(135deg, #66d9ef, #a6e22e);
  color: #0e0e0e;
  padding: 10px 20px;
  border-radius: 20px;
  font-weight: bold;
  transition: all 0.3s ease;
}

nav a.resume-btn:hover {
  color: #0e0e0e;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 217, 239, 0.3);
  background: linear-gradient(135deg, #a6e22e, #66d9ef);
}

>>>>>>> e2f3a67 (Rebrand)
/* Hero Banner Section */
.hero-banner {
  position: relative;
  height: 500px;
  overflow: hidden;
  margin-bottom: 40px;
}

.hero-banner-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.hero-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  text-align: center;
  color: white;
  max-width: 800px;
  padding: 0 20px;
}

.profile-section {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.profile-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid rgba(255,255,255,0.8);
  box-shadow: 0 0 30px rgba(255,255,255,0.3);
  object-fit: cover;
}

.profile-info h1 {
  font-size: 3rem;
  margin: 0 0 10px 0;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.profile-info .tagline {
  font-size: 1.2rem;
  color: #66d9ef;
  margin: 0 0 15px 0;
  font-style: italic;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.9);
  margin: 0;
  max-width: 600px;
}

.cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(135deg, #66d9ef, #a6e22e);
  color: #000;
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(102, 217, 239, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 217, 239, 0.4);
}

/* Interactive Demo Cards */
.demo-card.interactive {
  transition: all 0.3s ease;
  cursor: pointer;
}

.demo-card.interactive:hover .play-overlay,
.demo-card.interactive:hover .info-overlay {
  background: rgba(0,0,0,0.8);
  transform: translate(-50%, -50%) scale(1.1);
}

.demo-card.featured {
  border: 2px solid #a6e22e !important;
  box-shadow: 0 0 20px rgba(166, 226, 46, 0.2);
}

/* Responsive Design for Hero Banner */
@media (max-width: 768px) {
  .hero-banner {
    height: 400px;
  }
  
  .profile-section {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .profile-photo {
    width: 100px;
    height: 100px;
  }
  
  .profile-info h1 {
    font-size: 2.2rem;
  }
  
  .profile-info .tagline {
    font-size: 1rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .cta-button {
    padding: 12px 24px;
    font-size: 1rem;
  }
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: 80px 40px;
  text-align: center;
  margin-bottom: 40px;
}

.hero-content h1 {
  font-size: 3rem;
  color: #a6e22e;
  margin-bottom: 10px;
  text-shadow: 0 0 20px rgba(166, 226, 46, 0.3);
}

.hero-content h2.subtitle {
  font-size: 1.5rem;
  color: #66d9ef;
  margin-bottom: 20px;
  font-weight: 300;
}

.hero-content .tagline {
  font-size: 1.1rem;
  color: #ccc;
  max-width: 600px;
  margin: 0 auto;
}

/* Sections */
.about-section, .main {
  padding: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.experience-item {
  background-color: #1e1e1e;
  padding: 25px;
  margin: 20px 0;
  border-radius: 8px;
  border-left: 4px solid #66d9ef;
}

.experience-meta {
  color: #66d9ef;
  font-style: italic;
  margin-bottom: 15px;
}

.achievement-highlight {
  background: linear-gradient(135deg, #1e1e1e 0%, #2a2a2a 100%);
  padding: 30px;
  border-radius: 12px;
  margin: 30px 0;
  border: 1px solid #66d9ef;
  box-shadow: 0 4px 20px rgba(102, 217, 239, 0.1);
}

.achievement-stats {
  display: flex;
  justify-content: space-around;
  margin-top: 25px;
  gap: 20px;
}

.stat {
  text-align: center;
  padding: 15px;
  background-color: rgba(166, 226, 46, 0.1);
  border-radius: 8px;
  flex: 1;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: bold;
  color: #a6e22e;
}

.stat-label {
  color: #ccc;
  font-size: 0.9rem;
}

.main {
  padding: 40px;
}

h1 {
  color: #a6e22e;
}

ul li {
  margin: 12px 0;
  font-size: 1.1em;
  line-height: 1.5;
}

pre {
  background-color: #1e1e1e;
  padding: 15px;
  border-radius: 8px;
  overflow-x: auto;
  color: #f8f8f2;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.gallery img {
  max-width: 45%;
  border: 1px solid #555;
  border-radius: 5px;
}

.placeholder-image {
  width: 45%;
  min-height: 200px;
  background-color: #1e1e1e;
  border: 2px dashed #66d9ef;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
  margin-bottom: 15px;
}

.placeholder-image h3 {
  color: #a6e22e;
  margin-bottom: 10px;
}

.placeholder-image p {
  color: #888;
  font-style: italic;
}

/* Footer Styles */
footer {
  background-color: #1a1a1a;
  padding: 30px 40px;
  margin-top: 50px;
  border-top: 2px solid #66d9ef;
  text-align: center;
}

footer h3 {
  color: #a6e22e;
  margin-bottom: 20px;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 20px;
}

.social-links a {
  color: #66d9ef;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  padding: 10px 15px;
  border: 1px solid #66d9ef;
  border-radius: 5px;
}

.social-links a:hover {
  color: #0e0e0e;
  background-color: #66d9ef;
  transform: translateY(-2px);
}

footer p {
  color: #888;
  font-size: 0.9em;
  margin: 0;
}

/* Call-to-Action Buttons */
.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
}

.cta-primary, .cta-secondary {
  padding: 12px 30px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  display: inline-block;
}

.cta-primary {
  background-color: #a6e22e;
  color: #0e0e0e;
}

.cta-primary:hover {
  background-color: #8ac926;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(166, 226, 46, 0.3);
}

.cta-secondary {
  background-color: transparent;
  color: #66d9ef;
  border: 2px solid #66d9ef;
}

.cta-secondary:hover {
  background-color: #66d9ef;
  color: #0e0e0e;
}

/* Project Highlights */
.project-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin: 40px 0;
}

.highlight-item {
  background-color: #1e1e1e;
  padding: 25px;
  border-radius: 8px;
  border-left: 4px solid #66d9ef;
  transition: transform 0.3s ease;
}

.highlight-item:hover {
  transform: translateY(-5px);
}

.highlight-item h3 {
  color: #a6e22e;
  margin-bottom: 15px;
}

/* Expertise Grid */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin: 40px 0;
}

.expertise-item {
  background-color: #1e1e1e;
  padding: 25px;
  border-radius: 8px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid #333;
}

.expertise-item:hover {
  border-color: #66d9ef;
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(102, 217, 239, 0.1);
}

.expertise-item h3 {
  color: #66d9ef;
  margin-bottom: 15px;
}

/* Project Links */
.project-links {
  display: flex;
  gap: 20px;
  margin-top: 30px;
  justify-content: center;
}

.project-link {
  padding: 12px 25px;
  background-color: #66d9ef;
  color: #0e0e0e;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: all 0.3s ease;
}

.project-link:hover {
  background-color: #4a9fd1;
  transform: translateY(-2px);
}

.project-link.secondary {
  background-color: transparent;
  color: #66d9ef;
  border: 2px solid #66d9ef;
}

.project-link.secondary:hover {
  background-color: #66d9ef;
  color: #0e0e0e;
}

/* Sections */
.intro-section, .featured-project, .expertise-overview {
  margin: 60px 0;
  padding: 40px 0;
}

.featured-project {
  background: linear-gradient(135deg, #1e1e1e 0%, #2a2a2a 100%);
  padding: 50px;
  border-radius: 12px;
  border: 1px solid #66d9ef;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .project-links {
    flex-direction: column;
    align-items: center;
  }
  
  .featured-project {
    padding: 30px 20px;
  }
  
  .cloud-cards {
    flex-direction: column !important;
  }
}

/* Project Deep Dive Styles */
.project-highlights a:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 217, 239, 0.3);
}

.project-deep-dives a:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.project-deep-dives a[style*="opacity: 0.7"]:hover {
    opacity: 0.8 !important;
}

/* Project Navigation Sidebar Responsive */
@media (max-width: 1024px) {
    .project-nav-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        width: 280px;
    }
    
    .project-nav-sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0 !important;
        padding: 20px !important;
    }
    
    .mobile-menu-toggle {
        display: block !important;
    }
}

@media (max-width: 768px) {
    .project-nav-sidebar {
        width: 250px;
    }
    
    .project-title {
        font-size: 2rem !important;
    }
    
    .project-subtitle {
        font-size: 1rem !important;
    }
    
    .architecture-diagram,
    .pipeline-flow,
    .terraform-architecture,
    .monitoring-architecture {
        height: 400px !important;
    }
    
    .features-grid,
    .tools-grid,
    .regions-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Enhanced hover effects for project cards */
.project-highlights a,
.project-deep-dives a {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-highlights a:hover,
.project-deep-dives a:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Cloud badge animations */
.dive-badge,
.cloud-stats {
    transition: all 0.3s ease;
}

.project-deep-dives a:hover .dive-badge {
    transform: scale(1.1);
}

/* Architecture diagram responsiveness */
.architecture-section,
.monitoring-layer,
.infrastructure-layer,
.pipeline-stage {
    transition: all 0.3s ease;
}

/* Project metrics animation */
.metric-card,
.cost-card {
    transition: all 0.3s ease;
}

.metric-card:hover,
.cost-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15) !important;
}

/* Technology tags hover effects */
.tech-tag,
.service-tag,
.tool-badge {
    transition: all 0.3s ease;
}

.tech-tag:hover,
.service-tag:hover,
.tool-badge:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Sidebar navigation improvements */
.project-nav-item {
    position: relative;
    overflow: hidden;
}

.project-nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 217, 239, 0.1), transparent);
    transition: left 0.5s;
}

.project-nav-item:hover::before {
    left: 100%;
}

/* Loading animation for architectural diagrams */
.architecture-diagram,
.pipeline-flow,
.terraform-architecture,
.monitoring-architecture {
    background: linear-gradient(45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(-45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #f0f0f0 75%), 
                linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* Feature card enhancements */
.feature-card,

/* Contact Page Styles */
.contact-hero {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  border-radius: 15px;
  margin-bottom: 40px;
}

.contact-hero h1 {
  font-size: 3rem;
  color: #a6e22e;
  margin-bottom: 20px;
  text-shadow: 0 0 20px rgba(166, 226, 46, 0.3);
}

.contact-subtitle {
  font-size: 1.2rem;
  color: #ccc;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.contact-section h2 {
  color: #66d9ef;
  font-size: 1.8rem;
  margin-bottom: 25px;
  text-align: center;
}

.contact-card {
  background: #1e1e1e;
  padding: 30px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  gap: 20px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.contact-card.primary {
  border-color: #a6e22e;
  box-shadow: 0 0 20px rgba(166, 226, 46, 0.1);
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.contact-icon {
  font-size: 3rem;
  flex-shrink: 0;
}

.contact-details h3 {
  color: #66d9ef;
  margin: 0 0 10px 0;
  font-size: 1.4rem;
}

.contact-details p {
  margin: 0 0 10px 0;
  font-size: 1.1rem;
}

.contact-link {
  color: #a6e22e;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-link:hover {
  color: #fff;
}

.response-time {
  background: rgba(102, 217, 239, 0.2);
  color: #66d9ef;
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  display: inline-block;
}

.social-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.social-contact-card {
  background: #1e1e1e;
  padding: 25px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 20px;
  text-decoration: none;
  color: inherit;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.social-contact-card.github:hover {
  border-color: #6e5494;
  box-shadow: 0 0 20px rgba(110, 84, 148, 0.2);
}

.social-contact-card.docker:hover {
  border-color: #2496ed;
  box-shadow: 0 0 20px rgba(36, 150, 237, 0.2);
}

.social-contact-card.linkedin:hover {
  border-color: #0077b5;
  box-shadow: 0 0 20px rgba(0, 119, 181, 0.2);
}

.social-contact-card:hover {
  transform: translateY(-3px);
}

.social-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.social-details h3 {
  color: #66d9ef;
  margin: 0 0 5px 0;
  font-size: 1.2rem;
}

.social-details p {
  margin: 0 0 8px 0;
  color: #a6e22e;
  font-weight: 500;
}

.social-description {
  font-size: 0.9rem;
  color: #999;
  line-height: 1.4;
}

.featured-section {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 40px;
  border-radius: 15px;
  margin-bottom: 40px;
  color: white;
}

.featured-section h2 {
  color: white;
  text-align: center;
  margin-bottom: 30px;
  font-size: 2rem;
}

.featured-project-card {
  background: rgba(255,255,255,0.1);
  padding: 30px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 25px;
  backdrop-filter: blur(10px);
}

.project-icon {
  font-size: 4rem;
  flex-shrink: 0;
}

.project-content h3 {
  margin: 0 0 15px 0;
  font-size: 1.6rem;
  color: white;
}

.project-content p {
  margin: 0 0 20px 0;
  line-height: 1.6;
  color: rgba(255,255,255,0.9);
}

.project-features {
  margin-bottom: 20px;
}

.feature-tag {
  background: rgba(255,255,255,0.2);
  padding: 6px 12px;
  border-radius: 15px;
  font-size: 0.9rem;
  margin-right: 10px;
  display: inline-block;
  margin-bottom: 5px;
}

.project-link {
  color: #a6e22e;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s ease;
}

.project-link:hover {
  color: white;
}

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

.collaboration-section h2 {
  color: #66d9ef;
  font-size: 2rem;
  margin-bottom: 40px;
}

.collaboration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.collab-item {
  background: #1e1e1e;
  padding: 30px;
  border-radius: 12px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.collab-item:hover {
  border-color: #a6e22e;
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(166, 226, 46, 0.1);
}

.collab-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.collab-item h3 {
  color: #66d9ef;
  margin: 0 0 15px 0;
  font-size: 1.3rem;
}

.collab-item p {
  color: #ccc;
  line-height: 1.6;
  margin: 0;
}

/* Contact Page Responsive Design */
@media (max-width: 768px) {
  .contact-hero {
    padding: 40px 15px;
  }
  
  .contact-hero h1 {
    font-size: 2.2rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .contact-card,
  .featured-project-card {
    flex-direction: column;
    text-align: center;
  }
  
  .social-contact-grid {
    grid-template-columns: 1fr;
  }
  
  .collaboration-grid {
    grid-template-columns: 1fr;
  }
}

/* Virtual Vacation Project Styles */
.evolution-phases {
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 40px 0;
  flex-wrap: wrap;
  justify-content: center;
}

.phase-card {
  background: #1e1e1e;
  border-radius: 15px;
  padding: 30px;
  flex: 1;
  min-width: 300px;
  max-width: 400px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.phase-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.phase-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.phase-number {
  background: linear-gradient(135deg, #66d9ef, #a6e22e);
  color: #000;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
}

.phase-header h3 {
  color: #66d9ef;
  margin: 0;
  flex: 1;
}

.phase-status {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
}

.phase-status.mvp {
  background: rgba(243, 156, 18, 0.2);
  color: #f39c12;
}

.phase-status.production {
  background: rgba(166, 226, 46, 0.2);
  color: #a6e22e;
}

.evolution-arrow {
  font-size: 2rem;
  color: #66d9ef;
  margin: 0 20px;
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.tech-pill {
  background: rgba(102, 217, 239, 0.2);
  color: #66d9ef;
  padding: 5px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  border: 1px solid rgba(102, 217, 239, 0.3);
}

.architecture-tabs {
  margin: 30px 0;
}

.tab-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.tab-btn {
  background: #2a2a2a;
  color: #ccc;
  border: 2px solid #444;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.tab-btn.active,
.tab-btn:hover {
  background: #66d9ef;
  color: #000;
  border-color: #66d9ef;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.service-card {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  border-left: 4px solid;
  transition: all 0.3s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.service-card.frontend { border-color: #e91e63; }
.service-card.backend { border-color: #4caf50; }
.service-card.media { border-color: #ff9800; }
.service-card.ai { border-color: #9c27b0; }
.service-card.database { border-color: #2196f3; }
.service-card.security { border-color: #f44336; }

.service-card h4 {
  color: #66d9ef;
  margin: 0 0 10px 0;
  font-size: 1.2rem;
}

.k8s-layers {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.k8s-layer {
  background: #2a2a2a;
  padding: 20px;
  border-radius: 12px;
  border-left: 4px solid #a6e22e;
}

.k8s-layer h4 {
  color: #66d9ef;
  margin: 0 0 15px 0;
}

.layer-services {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.layer-services span {
  background: rgba(166, 226, 46, 0.2);
  color: #a6e22e;
  padding: 6px 12px;
  border-radius: 15px;
  font-size: 0.9rem;
}

.pipeline-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin: 40px 0;
}

.pipeline-stage {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  text-align: center;
  min-width: 150px;
  border: 2px solid #444;
  transition: all 0.3s ease;
}

.pipeline-stage:hover {
  border-color: #66d9ef;
  transform: translateY(-5px);
}

.stage-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.pipeline-arrow {
  font-size: 1.5rem;
  color: #66d9ef;
}

.pipeline-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.feature-item {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  border-left: 4px solid #a6e22e;
}

.feature-item h4 {
  color: #66d9ef;
  margin: 0 0 10px 0;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.security-feature {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  text-align: center;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.security-feature:hover {
  border-color: #f39c12;
  transform: translateY(-5px);
}

.security-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.security-feature h3 {
  color: #66d9ef;
  margin: 0 0 15px 0;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.impact-item {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.impact-item.success:hover {
  border-color: #a6e22e;
  transform: translateY(-3px);
}

.impact-icon {
  font-size: 2rem;
  flex-shrink: 0;
  margin-top: 5px;
}

.impact-item h3 {
  color: #66d9ef;
  margin: 0 0 10px 0;
  font-size: 1.2rem;
}

.stack-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.stack-category {
  background: #2a2a2a;
  padding: 20px;
  border-radius: 12px;
  border-top: 4px solid #66d9ef;
}

.stack-category h4 {
  color: #66d9ef;
  margin: 0 0 15px 0;
  text-align: center;
}

.stack-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stack-item {
  background: rgba(102, 217, 239, 0.1);
  color: #66d9ef;
  padding: 8px 12px;
  border-radius: 6px;
  text-align: center;
  font-size: 0.9rem;
  border: 1px solid rgba(102, 217, 239, 0.2);
}

.environment-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.env-card {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  border: 2px solid transparent;
  transition: all 0.3s ease;
}

.env-card.development:hover { border-color: #f39c12; }
.env-card.staging:hover { border-color: #66d9ef; }
.env-card.production:hover { border-color: #a6e22e; }

.env-card h4 {
  color: #66d9ef;
  margin: 0 0 15px 0;
}

.env-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.env-features span {
  background: rgba(102, 217, 239, 0.2);
  color: #66d9ef;
  padding: 5px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
}

.learning-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.learning-item {
  background: #2a2a2a;
  padding: 25px;
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  border-left: 4px solid #a6e22e;
  transition: all 0.3s ease;
}

.learning-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

.learning-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.learning-item h4 {
  color: #66d9ef;
  margin: 0 0 10px 0;
}

/* Responsive Design for Virtual Vacation */
@media (max-width: 768px) {
  .evolution-phases {
    flex-direction: column;
  }
  
  .evolution-arrow {
    transform: rotate(90deg);
    margin: 10px 0;
  }
  
  .phase-card {
    min-width: auto;
    max-width: none;
  }
  
  .pipeline-flow {
    flex-direction: column;
  }
  
  .pipeline-arrow {
    transform: rotate(90deg);
  }
  
  .tab-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
}
.tool-card,
.region-card {
    position: relative;
    overflow: hidden;
}

.feature-card::before,
.tool-card::before,
.region-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(102, 217, 239, 0.03), transparent);
    transform: rotate(45deg);
    transition: all 0.5s;
    opacity: 0;
}

.feature-card:hover::before,
.tool-card:hover::before,
.region-card:hover::before {
    opacity: 1;
    animation: shimmer 1.5s ease-in-out;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}
.cloud-showcase {
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
  padding: 60px 40px;
  border-radius: 15px;
  margin: 60px 0;
  text-align: center;
}

.cloud-showcase h2 {
  color: #66d9ef;
  font-size: 2.2rem;
  margin-bottom: 15px;
  text-shadow: 0 0 10px rgba(102, 217, 239, 0.3);
}

.cloud-showcase p {
  font-size: 1.1rem;
  color: #f0f0f0;
  margin-bottom: 40px;
  opacity: 0.9;
}

.cloud-cards {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.cloud-card {
  background: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 100%);
  border-radius: 12px;
  padding: 30px 25px;
  text-decoration: none;
  color: white;
  transition: all 0.3s ease;
  border: 1px solid #333;
  min-width: 280px;
  position: relative;
  overflow: hidden;
}

.cloud-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.aws-card::before {
  background: linear-gradient(90deg, #FF9900, #FF6600);
}

.azure-card::before {
  background: linear-gradient(90deg, #0078D4, #106EBE);
}

.gcp-card::before {
  background: linear-gradient(90deg, #4285F4, #34A853);
}

.cloud-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.aws-card:hover {
  border-color: #FF9900;
  box-shadow: 0 15px 40px rgba(255, 153, 0, 0.2);
}

.azure-card:hover {
  border-color: #0078D4;
  box-shadow: 0 15px 40px rgba(0, 120, 212, 0.2);
}

.gcp-card:hover {
  border-color: #4285F4;
  box-shadow: 0 15px 40px rgba(66, 133, 244, 0.2);
}

.cloud-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.cloud-card h3 {
  font-size: 1.5rem;
  margin: 0 0 15px 0;
  color: #a6e22e;
}

.cloud-card p {
  font-size: 1rem;
  line-height: 1.5;
  margin-bottom: 20px;
  opacity: 0.9;
}

.project-count {
  display: inline-block;
  background: rgba(102, 217, 239, 0.2);
  color: #66d9ef;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: bold;
}

/* Interactive Demo Button Animation */
@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 8px 25px rgba(118, 75, 162, 0.3);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 12px 35px rgba(118, 75, 162, 0.5);
    transform: scale(1.02);
  }
}

.demo-launch-btn:hover {
  transform: scale(1.05) !important;
  box-shadow: 0 15px 40px rgba(118, 75, 162, 0.6) !important;
}