/* VarpX - Modern Dark Theme Internet Services Website */
/* CSS Variables for consistent theming */
:root {
  --primary-color: #00d4ff;
  --secondary-color: #0099cc;
  --accent-color: #33e0ff;
  --dark-bg: #0a0a0a;
  --darker-bg: #050505;
  --card-bg: rgba(255, 255, 255, 0.05);
  --card-border: rgba(255, 255, 255, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-muted: #808080;
  --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #33e0ff 100%);
  --gradient-secondary: linear-gradient(135deg, #0099cc 0%, #33e0ff 100%);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.4);
  --border-radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Global Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--dark-bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--dark-bg);
  z-index: 9999;
  animation: loadingFade 2s ease-in-out forwards;
}

.loading-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.loading-v, .loading-a, .loading-r, .loading-p, .loading-x {
  background: linear-gradient(135deg, #00d4ff 0%, #00d4ff 40%, #ffffff 50%, #ffffff 80%, #00d4ff 85%, #00d4ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 400% 100%;
  animation: gradientShift 4s ease-in-out forwards;
  display: inline-block;
}

.loading-v, .loading-a, .loading-r, .loading-p, .loading-x {
  position: absolute;
}

.loading-v {
  animation: moveV 1.5s ease-in-out 0.3s forwards;
}

.loading-a {
  opacity: 0;
  animation: moveA 1.5s ease-in-out 0.3s forwards;
}

.loading-r {
  opacity: 0;
  animation: moveR 1.5s ease-in-out 0.4s forwards;
}

.loading-p {
  opacity: 0;
  animation: moveP 1.5s ease-in-out 0.5s forwards;
}

.loading-x {
  animation: moveX 1.5s ease-in-out 0.3s forwards;
}

@keyframes moveV {
  0% { transform: translateX(0); }
  100% { transform: translateX(-1.10em); }
}

@keyframes moveA {
  0% { transform: translateX(0); opacity: 0; }
  100% { transform: translateX(-0.55em); opacity: 1; }
}

@keyframes moveR {
  0% { transform: translateX(0); opacity: 0; }
  100% { transform: translateX(0em); opacity: 1; }
}

@keyframes moveP {
  0% { transform: translateX(0); opacity: 0; }
  100% { transform: translateX(0.35em); opacity: 1; }
}

@keyframes moveX {
  0% { transform: translateX(0); }
  100% { transform: translateX(0.88em); }
}

@keyframes loadingFade {
  0% { opacity: 1; }
  90% { opacity: 1; }
  100% { opacity: 0; pointer-events: none; }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }

/* Links */
a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--text-muted);
}
h4 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }

p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: var(--shadow);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.language-selector {
  position: relative;
}

.custom-dropdown {
  position: relative;
  cursor: pointer;
}

.dropdown-selected {
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  padding: 0.75rem 2.5rem 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  min-width: 60px;
}

.dropdown-arrow {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  font-size: 0.75rem;
  transition: var(--transition);
  pointer-events: none;
}

.custom-dropdown:hover .dropdown-selected {
  border-color: var(--primary-color);
  background-color: rgba(0, 212, 255, 0.05);
}

.custom-dropdown.open .dropdown-selected {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
  background-color: rgba(0, 212, 255, 0.05);
}

.custom-dropdown.open .dropdown-arrow {
  transform: translateY(-50%) rotate(180deg);
  color: var(--primary-color);
}

.dropdown-options {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-top: none;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  backdrop-filter: blur(20px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: var(--shadow);
}

.custom-dropdown.open .dropdown-options {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-option {
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition);
  border-bottom: 1px solid var(--card-border);
}

.dropdown-option:last-child {
  border-bottom: none;
}

.dropdown-option:hover {
  background-color: rgba(0, 212, 255, 0.1);
  color: var(--primary-color);
}

.dropdown-option.selected {
  background-color: rgba(0, 212, 255, 0.15);
  color: var(--primary-color);
  font-weight: 600;
}

.logo {
  font-size: 1.75rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.02em;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.logo-text {
  background: linear-gradient(135deg, #00d4ff 0%, #00d4ff 40%, #ffffff 50%, #ffffff 80%, #00d4ff 85%, #00d4ff 100%);
  background-size: 400% 100%;
  background-position: 0% 50%;
  animation: gradientShift 2s ease-in-out infinite;
  color: var(--primary-color); /* Fallback color */
}

@supports (background-clip: text) {
  .logo-text {
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
}

.v, .x {
  display: inline-block;
  vertical-align: baseline;
  line-height: 1;
}

.arp {
  max-width: 0;
  overflow: hidden;
  display: inline-block;
  vertical-align: -0.15em;
  line-height: 1;
  animation: expandArp 1s ease-in-out 0.6s forwards;
}

@keyframes fadeInArp {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes expandArp {
  0% { max-width: 0; }
  100% { max-width: 3em; }
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover {
  color: var(--primary-color);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--dark-bg);
  padding: 0 2rem;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textGlow 1s ease-in-out infinite alternate;
}

@keyframes textGlow {
  from { filter: brightness(1); }
  to { filter: brightness(1.2); }
}

.hero-content .subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 500px;
}

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

.btn {
  padding: 1rem 2rem;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--dark-bg);
  box-shadow: var(--shadow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
}

/* Network Visualization */
.network-viz {
  position: relative;
  height: 400px;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px);
  overflow: hidden;
}

.network-node {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--primary-color);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

.network-node:nth-child(2n) {
  background: var(--secondary-color);
  animation-delay: 1s;
}

.network-node:nth-child(3n) {
  background: var(--accent-color);
  animation-delay: 2s;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.5); opacity: 1; }
}

.network-connection {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
  animation: flow 2s linear infinite;
}

@keyframes flow {
  0% { transform: scaleX(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: scaleX(1); opacity: 0; }
}

/* Services Section */
.services {
  padding: 5rem 2rem;
  background: var(--darker-bg);
}

.services-container {
  max-width: 1200px;
  margin: 0 auto;
}

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

.section-header h2 {
  margin-bottom: 1rem;
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.services .section-header h2 {
  background: linear-gradient(135deg, #00d4ff 0%, #00d4ff 50%, #33e0ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 100%;
  animation: subtleGradient 1.5s ease-in-out infinite;
}

.about .section-header h2 {
  background: linear-gradient(135deg, #00d4ff 0%, #00d4ff 50%, #33e0ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 100%;
  animation: subtleGradient 1.5s ease-in-out infinite;
}

@keyframes subtleGradient {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.125rem;
}

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

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 2.5rem;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-color);
}

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

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  color: var(--dark-bg);
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

.feature-tag {
  background: rgba(0, 212, 255, 0.1);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

/* Stats Section */
.stats {
  padding: 5rem 2rem;
  background: linear-gradient(135deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
}

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

.stat-item {
  text-align: center;
  padding: 2rem;
  background: var(--card-bg);
  border-radius: var(--border-radius);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(20px);
  transition: var(--transition);
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  display: block;
}

.stat-label {
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
}

/* About Section */
.about {
  padding: 5rem 2rem;
  background: var(--darker-bg);
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content h2 {
  margin-bottom: 1.5rem;
  background: var(--gradient-secondary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-content p {
  margin-bottom: 2rem;
  font-size: 1.125rem;
  line-height: 1.7;
}

.tech-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.tech-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 1rem;
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(20px);
}

.tech-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary-color);
}

.tech-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  display: block;
}

.tech-name {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Contact Section */
.contact {
  padding: 5rem 2rem;
  background: var(--dark-bg);
}

.contact-container {
  max-width: 800px;
  margin: 0 auto;
}

.contact h2 {
  text-align: center;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact p {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  text-align: left;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-info > p {
  text-align: left;
  margin-bottom: 2rem;
  font-size: 1.125rem;
  color: var(--text-secondary);
}

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

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  backdrop-filter: blur(20px);
  transition: var(--transition);
}

.contact-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary-color);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-top: 0.25rem;
}

.contact-item h4 {
  color: var(--text-primary);
  margin-bottom: 0.25rem;
  font-size: 1rem;
  font-weight: 600;
}

.contact-item p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.4;
}

.contact-form {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 3rem;
  backdrop-filter: blur(20px);
  min-height: 540px;
}

.form-group {
  margin-bottom: 2rem;
  position: relative;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: transparent;
  border: 2px solid var(--card-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 1rem;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: var(--text-muted);
  transition: var(--transition);
  pointer-events: none;
  background: var(--card-bg);
  padding: 0 0.25rem;
  z-index: -1;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label,
.form-group label.focused {
  top: -0.5rem;
  left: 0.75rem;
  font-size: 0.875rem;
  color: var(--primary-color);
  z-index: 1;
  background: #161616;
}

/* Footer */
.footer {
  background: var(--darker-bg);
  padding: 3rem 2rem 2rem;
  border-top: 1px solid var(--card-border);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-section h3 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.footer-section p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

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

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

.social-links a {
  width: 40px;
  height: 40px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--card-border);
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Privacy Policy and Terms of Service Pages */
.privacy-policy,
.terms-of-service {
  padding: 5rem 2rem;
  background: var(--darker-bg);
  min-height: 70vh;
}

.privacy-policy .container,
.terms-of-service .container {
  max-width: 800px;
  margin: 0 auto;
}

.policy-content {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 3rem;
  backdrop-filter: blur(10px);
}

.policy-content h2 {
  color: var(--primary-color);
  margin: 2rem 0 1rem 0;
  font-size: 1.5rem;
}

.policy-content h2:first-child {
  margin-top: 0;
}

.policy-content p {
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.policy-content ul {
  margin: 1rem 0 1.5rem 2rem;
  list-style-type: disc;
}

.policy-content li {
  margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    gap: 1rem;
    font-size: 0.875rem;
  }

  .hamburger {
    display: none;
  }

  .language-selector {
    /* Remove absolute positioning to allow normal flex flow */
  }

  .logo {
    font-size: 1.5rem;
  }

  .arp {
    max-width: 3em;
    animation: none;
  }

  .logo-text {
    color: var(--primary-color);
    background: none;
    -webkit-text-fill-color: var(--primary-color);
    animation: none;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    justify-content: center;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

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

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

  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .dropdown-selected {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    font-size: 0.8rem;
    min-width: 50px;
  }

  .dropdown-arrow {
    right: 0.5rem;
    font-size: 0.7rem;
  }

  .dropdown-options {
    border-radius: 0 0 8px 8px;
  }

  .dropdown-option {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }
}

@media (max-width: 768px) {
  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-info h2 {
    text-align: center;
  }

  .contact-info > p {
    text-align: center;
  }

  .contact-form {
    padding: 2rem;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.fade-in-up.delay-1 { animation-delay: 0.1s; }
.fade-in-up.delay-2 { animation-delay: 0.2s; }
.fade-in-up.delay-3 { animation-delay: 0.3s; }
.fade-in-up.delay-4 { animation-delay: 0.4s; }

/* Loading Animation */
.loading {
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.5s forwards;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus states for accessibility */
.btn:focus,
.nav-links a:focus,
.social-links a:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Product Pages */
.product-hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--dark-bg);
  padding: 5rem 2rem;
}

.product-hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.product-hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.product-hero-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 500px;
}

.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 0.5rem 1rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(20px);
}

.product-badge i {
  color: var(--primary-color);
}

.product-badge span {
  font-weight: 600;
  color: var(--primary-color);
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.feature-item i {
  color: var(--primary-color);
}

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

.product-hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.product-visual {
  width: 300px;
  height: 300px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8rem;
  color: var(--dark-bg);
  box-shadow: var(--shadow);
}

.product-features-section {
  padding: 5rem 2rem;
  background: var(--darker-bg);
}

.product-features-section .container {
  max-width: 1200px;
  margin: 0 auto;
}

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

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  backdrop-filter: blur(20px);
  transition: var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-color);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.5rem;
  color: var(--dark-bg);
}

.feature-card h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.product-benefits {
  padding: 5rem 2rem;
  background: var(--dark-bg);
}

.product-benefits .container {
  max-width: 1200px;
  margin: 0 auto;
}

.benefits-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.benefits-text h2 {
  margin-bottom: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.benefits-text p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.benefits-list {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.benefits-list li i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

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

.stats-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  backdrop-filter: blur(20px);
  transition: var(--transition);
}

.stats-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-color);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  display: block;
}

.stat-label {
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
}