:root {
  --primary-color: #1a237e;
  --secondary-color: #00c853;
  --background-color: #121212;
  --footer-bg-color: #0d47a1;
  --button-color: #00c853;
  --text-color: #f5f5f5;
  --text-secondary: #bdbdbd;
  --accent-glow: 0 0 8px rgba(0, 200, 83, 0.6);
  --section-bg-1: #1e1e1e;
  --section-bg-2: #252525;
  --section-bg-3: #2d2d2d;
  --section-bg-4: #353535;
  --font-main: 'Rajdhani', 'Orbitron', sans-serif;
  --font-heading: 'Orbitron', 'Rajdhani', sans-serif;
}

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

body {
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.8;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 1px;
  margin: 0 0 1.5rem;
  text-transform: uppercase;
}

h1 {
  font-size: 3.5rem;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 10px rgba(26, 35, 126, 0.3);
}

h2 {
  font-size: 2.5rem;
  color: var(--secondary-color);
  position: relative;
  padding-bottom: 1rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--secondary-color);
  box-shadow: var(--accent-glow);
}

p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-weight: 300;
  font-size: 1.1rem;
}

a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

a:hover {
  color: white;
  text-shadow: var(--accent-glow);
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  background-color: var(--button-color);
  color: black;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 0;
  border: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px rgba(0, 200, 83, 0.4);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    to bottom right,
    rgba(255, 255, 255, 0.3),
    rgba(255, 255, 255, 0)
  );
  transform: rotate(30deg);
  transition: all 0.5s ease;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(0, 200, 83, 0.6);
}

.btn:hover::before {
  transform: rotate(30deg) translate(10%, 10%);
}

.section {
  padding: 6rem 0;
}

.section-bg-1 {
  background-color: var(--section-bg-1);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-bg-2 {
  background-color: var(--section-bg-2);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-bg-3 {
  background-color: var(--section-bg-3);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-bg-4 {
  background-color: var(--section-bg-4);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.card {
  background-color: var(--section-bg-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(26, 35, 126, 0.1),
    rgba(0, 200, 83, 0.05)
  );
  z-index: 0;
}

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

footer {
  background-color: var(--footer-bg-color);
  padding: 3rem 0;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 200, 83, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(0, 200, 83, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 200, 83, 0); }
}

.highlight {
  animation: pulse 2s infinite;
  border-radius: 50%;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .section {
    padding: 4rem 0;
  }
}