@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&family=Orbitron:wght@400;500;600;700;900&display=swap');

:root {
  --primary: #0066cc;
  --secondary: #00ccff;
  --dark: #0a1628;
  --darker: #050b14;
  --light: #f8fafc;
  --gray: #64748b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --gradient: linear-gradient(135deg, #0066cc 0%, #00ccff 100%);
  --shadow: 0 20px 60px rgba(0, 102, 204, 0.15);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Rajdhani', sans-serif;
  background: var(--darker);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 102, 204, 0.2);
  transition: var(--transition);
}

header.scrolled {
  background: rgba(5, 11, 20, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 28px;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo i {
  -webkit-text-fill-color: var(--secondary);
  font-size: 32px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 40px;
  align-items: center;
}

.nav-links a {
  color: var(--light);
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
  padding: 8px 0;
}

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

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

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

.cart-icon {
  position: relative;
  font-size: 20px;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--danger);
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  width: 28px;
  height: 3px;
  background: var(--secondary);
  border-radius: 3px;
  transition: var(--transition);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(0, 102, 204, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(0, 204, 255, 0.15) 0%, transparent 50%);
  z-index: 0;
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 102, 204, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 204, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  z-index: 0;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: 72px;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 30px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: 22px;
  color: var(--gray);
  margin-bottom: 40px;
  animation: fadeInUp 1s ease-out 0.2s both;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  animation: fadeInUp 1s ease-out 0.4s both;
}

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

.btn {
  padding: 16px 40px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.5px;
  font-family: 'Rajdhani', sans-serif;
}

.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 10px 30px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 102, 204, 0.4);
}

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

.btn-outline:hover {
  background: var(--secondary);
  color: var(--dark);
  transform: translateY(-3px);
}

.section {
  padding: 120px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 20px;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
}

.feature-card {
  background: rgba(10, 22, 40, 0.6);
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: 16px;
  padding: 40px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

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

.feature-card:hover {
  transform: translateY(-10px);
  border-color: var(--secondary);
  box-shadow: var(--shadow);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 25px;
  color: white;
}

.feature-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 24px;
  margin-bottom: 15px;
  color: var(--light);
}

.feature-card p {
  color: var(--gray);
  line-height: 1.8;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.stat-card {
  text-align: center;
  padding: 40px;
  background: rgba(10, 22, 40, 0.4);
  border-radius: 16px;
  border: 1px solid rgba(0, 102, 204, 0.1);
}

.stat-number {
  font-family: 'Orbitron', sans-serif;
  font-size: 56px;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
}

.stat-label {
  font-size: 18px;
  color: var(--gray);
  font-weight: 500;
}

.products-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.product-card {
  background: rgba(10, 22, 40, 0.6);
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow);
  border-color: var(--secondary);
}

.product-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.1) 0%, rgba(0, 204, 255, 0.1) 100%);
}

.product-info {
  padding: 30px;
}

.product-category {
  color: var(--secondary);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.product-info h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--light);
}

.product-info p {
  color: var(--gray);
  margin-bottom: 20px;
  line-height: 1.6;
}

.product-price {
  font-family: 'Orbitron', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--secondary);
}

footer {
  background: rgba(5, 11, 20, 0.95);
  border-top: 1px solid rgba(0, 102, 204, 0.2);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  margin-bottom: 50px;
}

.footer-section h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 20px;
  margin-bottom: 25px;
  color: var(--secondary);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 12px;
}

.footer-section a {
  color: var(--gray);
  text-decoration: none;
  transition: var(--transition);
  font-size: 15px;
}

.footer-section a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-company-info {
  background: rgba(10, 22, 40, 0.4);
  border: 1px solid rgba(0, 102, 204, 0.2);
  border-radius: 12px;
  padding: 30px;
  margin-top: 40px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray);
}

.footer-company-info h4 {
  color: var(--secondary);
  font-family: 'Orbitron', sans-serif;
  margin-bottom: 15px;
  font-size: 16px;
}

.footer-company-info p {
  margin-bottom: 8px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(0, 102, 204, 0.1);
  color: var(--gray);
  font-size: 14px;
}

@media (max-width: 968px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 300px;
    background: rgba(5, 11, 20, 0.98);
    flex-direction: column;
    padding: 100px 40px;
    transition: var(--transition);
    border-left: 1px solid rgba(0, 102, 204, 0.2);
  }

  .nav-links.active {
    right: 0;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
  }

  .mobile-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
  }

  .hero h1 {
    font-size: 48px;
  }

  .hero p {
    font-size: 18px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .section-title {
    font-size: 36px;
  }

  .features-grid,
  .products-showcase {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 36px;
  }

  .section {
    padding: 80px 0;
  }

  .stat-number {
    font-size: 42px;
  }
}