:root {
  --primary-color: #00ff00;
  --secondary-color: #008000;
  --text-color: #e0e0e0;
  --background-color: #0a0a0a;
  --section-bg: #111111;
  --card-bg: #1a1a1a;
  --transition: all 0.3s ease;
  --glow: 0 0 10px var(--primary-color);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Courier New', monospace;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
}

#navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  border-bottom: 1px solid var(--primary-color);
  box-shadow: 0 2px 10px rgba(0, 255, 0, 0.2);
  z-index: 1000;
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-shadow: var(--glow);
}

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

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

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

.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 255, 0, 0.15) 0px,
    rgba(0, 255, 0, 0) 1px,
    rgba(0, 255, 0, 0) 50px
  );
  animation: scan 10s linear infinite;
}

@keyframes scan {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

.scroll-arrow {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 1.5s infinite;
  z-index: 1;
}

.scroll-arrow i {
  font-size: 24px;
  color: #036601;
  cursor: pointer;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}


.hero-content {
  max-width: 800px;
  padding: 2rem;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
  text-shadow: var(--glow);
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: var(--text-color);
}

.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background-color: transparent;
  color: var(--primary-color);
  text-decoration: none;
  border: 2px solid var(--primary-color);
  border-radius: 0.5rem;
  transition: var(--transition);
  text-shadow: var(--glow);
  box-shadow: var(--glow);
}

.cta-button:hover {
  background-color: var(--primary-color);
  color: var(--background-color);
  transform: translateY(-2px);
}

.projects {
  padding: 5rem 2rem;
  background-color: var(--section-bg);
}

.projects h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.5rem;
  color: var(--primary-color);
  text-shadow: var(--glow);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 5rem;
  max-width: 1200px;
  margin: 0 auto;

}

.project-card {
  background-color: var(--card-bg);
  border: 1px solid var(--primary-color);
  border-radius: 0.5rem;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 255, 0, 0.1);
  transition: var(--transition);
  padding: 1.5rem;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 12px rgba(0, 255, 0, 0.2);
}

.project-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  filter: grayscale(25%) hue-rotate(15deg);
}

.project-content {
  padding: 1.5rem;
}

.project-content h3 {
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
  color: var(--primary-color);
}

.project-content p {
  color: var(--text-color);
  margin-bottom: 1rem;
}

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

.project-links a {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
}


.skills {
  padding: 5rem 2rem;
  background-color: var(--background-color);
}

.skills h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.5rem;
  color: var(--primary-color);
  text-shadow: var(--glow);
}

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

.skill-category {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: 0.5rem;
  text-align: center;
  border: 1px solid var(--primary-color);
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.1);
}

.skill-category h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.skill-category ul {
  list-style: none;
}

.skill-category li {
  margin: 0.5rem 0;
  color: var(--text-color);
}


.contact {
  padding: 5rem 2rem;
  background-color: var(--section-bg);
}

.contact h2 {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.5rem;
  color: var(--primary-color);
  text-shadow: var(--glow);
}

.contact-content {
  max-width: 600px;
  margin: 0 auto;
}

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

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.2rem;
}

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

.contact-item a {
  text-decoration: none;
  color: var(--text-color);
  transition: var(--transition);
}

.contact-item a:hover {
  color: var(--primary-color);
  text-shadow: var(--glow);
}


footer {
  text-align: center;
  padding: 2rem;
  background-color: var(--card-bg);
  color: var(--text-color);
  border-top: 1px solid var(--primary-color);
}

@media (max-width: 768px) {
  .nav-content {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    gap: 1rem;
  }

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

  .hero-content p {
    font-size: 1.25rem;
  }
}