* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Courier New", "Monaco", monospace;
  background: #000000;
  color: #00ff00;
  line-height: 1.6;
  overflow-x: hidden;
}
/* Matrix Background */
.matrix-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.1;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
/* Header */
header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 15px 0;
  border-bottom: 2px solid #00ff00;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 28px;
  font-weight: 900;
  color: #00ff00;
  text-shadow: 0 0 20px rgba(0, 255, 0, 0.8);
  letter-spacing: 2px;
}
.logo-link {
  text-decoration: none;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 30px;
}
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}
.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: #00ff00;
  transition: all 0.3s ease;
  border-radius: 3px;
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
}
.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}
.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}
.nav-links a {
  color: #00ff00;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.nav-links a:hover {
  color: #ffffff;
  text-shadow: 0 0 15px rgba(0, 255, 0, 1);
}
.nav-links a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background: #00ff00;
  transition: width 0.3s ease;
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.8);
}
.nav-links a:hover::after {
  width: 100%;
}
/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero-content {
  z-index: 2;
  max-width: 700px;
}
.hero h1 {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 900;
  margin-bottom: 20px;
  color: #00ff00;
  text-shadow: 0 0 30px rgba(0, 255, 0, 0.8);
  animation: glitch 3s ease-in-out infinite;
  letter-spacing: 3px;
}
@keyframes glitch {
  0%,
  90%,
  100% {
    transform: translate(0);
  }
  10% {
    transform: translate(-2px, 1px);
  }
  20% {
    transform: translate(2px, -1px);
  }
  30% {
    transform: translate(-1px, 2px);
  }
  40% {
    transform: translate(1px, -2px);
  }
  50% {
    transform: translate(-2px, 1px);
  }
}
.hero .subtitle {
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
}
.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
  animation: fadeInUp 1s ease 0.5s both;
  color: #cccccc;
}
.price-tag {
  display: inline-block;
  background: linear-gradient(45deg, #00ff00, #00cc00);
  color: #000000;
  padding: 10px 20px;
  border-radius: 25px;
  font-weight: 900;
  font-size: 1.3rem;
  margin-bottom: 30px;
  animation: pulse 2s infinite;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.6);
}
@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}
.cta-buttons {
  display: flex;
  gap: 20px;
  margin-top: 40px;
  animation: fadeInUp 1s ease 1s both;
}
.btn {
  padding: 15px 30px;
  border: none;
  border-radius: 5px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: "Courier New", monospace;
}
.btn-primary {
  background: #00ff00;
  color: #000000;
  box-shadow: 0 0 30px rgba(0, 255, 0, 0.5);
  border: 2px solid #00ff00;
}
.btn-primary:hover {
  background: #000000;
  color: #00ff00;
  box-shadow: 0 0 40px rgba(0, 255, 0, 0.8);
  transform: translateY(-3px);
}
.btn-secondary {
  background: transparent;
  color: #00ff00;
  border: 2px solid #00ff00;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
}
.btn-secondary:hover {
  background: rgba(0, 255, 0, 0.1);
  box-shadow: 0 0 30px rgba(0, 255, 0, 0.6);
}
/* Terminal Effect */
.terminal-text {
  font-family: "Courier New", monospace;
  background: rgba(0, 0, 0, 0.8);
  border: 2px solid #00ff00;
  border-radius: 10px;
  padding: 20px;
  margin: 20px 0;
  position: relative;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
}
.terminal-text::before {
  content: "$ ";
  color: #00ff00;
  font-weight: bold;
}
/* Floating Code Elements */
.floating-code {
  position: absolute;
  font-family: "Courier New", monospace;
  color: rgba(0, 255, 0, 0.3);
  font-size: 12px;
  animation: codeFloat 15s linear infinite;
  pointer-events: none;
}
@keyframes codeFloat {
  0% {
    transform: translateY(100vh) translateX(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) translateX(50px);
    opacity: 0;
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* Features Section */
.features {
  padding: 100px 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(0, 255, 0, 0.03) 100%
  );
}
.section-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 60px;
  color: #00ff00;
  text-shadow: 0 0 30px rgba(0, 255, 0, 0.8);
  text-transform: uppercase;
  letter-spacing: 3px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.feature-card {
  background: rgba(0, 0, 0, 0.8);
  border: 2px solid #00ff00;
  border-radius: 15px;
  padding: 40px 30px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 255, 0, 0.1),
    transparent
  );
  transition: left 0.5s ease;
}
.feature-card:hover::before {
  left: 100%;
}
.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 255, 0, 0.3);
  border-color: #ffffff;
}
.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(45deg, #00ff00, #00cc00);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: #000000;
  box-shadow: 0 0 20px rgba(0, 255, 0, 0.5);
}
.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.feature-card p {
  color: #cccccc;
  line-height: 1.6;
}
/* Course Stats */
.stats {
  padding: 80px 0;
  background: rgba(0, 255, 0, 0.05);
  border-top: 2px solid #00ff00;
  border-bottom: 2px solid #00ff00;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}
.stat-item {
  text-align: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  border: 1px solid #00ff00;
}
.stat-number {
  font-size: 3rem;
  font-weight: 900;
  color: #00ff00;
  text-shadow: 0 0 20px rgba(0, 255, 0, 0.8);
  margin-bottom: 10px;
}
.stat-label {
  font-size: 1.1rem;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
}
/* Course Content */
.course-content {
  padding: 100px 0;
}
.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.content-text h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #00ff00;
  text-shadow: 0 0 20px rgba(0, 255, 0, 0.8);
  text-transform: uppercase;
}
.content-text p {
  font-size: 1.1rem;
  color: #cccccc;
  margin-bottom: 20px;
}
.modules-list {
  background: rgba(0, 0, 0, 0.8);
  border-radius: 15px;
  padding: 30px;
  border: 2px solid #00ff00;
  box-shadow: 0 0 30px rgba(0, 255, 0, 0.2);
}
.week-item {
  margin-bottom: 25px;
  padding: 20px;
  background: rgba(0, 255, 0, 0.05);
  border-left: 4px solid #00ff00;
  border-radius: 5px;
}
.week-number {
  font-size: 1.2rem;
  font-weight: 900;
  color: #00ff00;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.week-title {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 8px;
  font-weight: 700;
}
.week-details {
  font-size: 0.9rem;
  color: #cccccc;
  line-height: 1.4;
}
/* Pricing Section */
.pricing {
  padding: 100px 0;
  background: linear-gradient(
    135deg,
    rgba(0, 255, 0, 0.1) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
}
.pricing-card {
  max-width: 500px;
  margin: 0 auto;
  background: rgba(0, 0, 0, 0.9);
  border: 3px solid #00ff00;
  border-radius: 20px;
  padding: 50px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, #00ff00, #00cc00, #00ff00);
  border-radius: 20px;
  z-index: -1;
  animation: borderGlow 2s linear infinite;
}
@keyframes borderGlow {
  0% {
    filter: hue-rotate(0deg);
  }
  100% {
    filter: hue-rotate(360deg);
  }
}
.price {
  font-size: 4rem;
  font-weight: 900;
  color: #00ff00;
  text-shadow: 0 0 30px rgba(0, 255, 0, 1);
  margin-bottom: 10px;
}
.price-currency {
  font-size: 2rem;
  vertical-align: top;
}
.includes-list {
  list-style: none;
  margin: 30px 0;
}
.includes-list li {
  padding: 10px 0;
  color: #ffffff;
  border-bottom: 1px solid rgba(0, 255, 0, 0.2);
}
.includes-list li::before {
  content: "✓ ";
  color: #00ff00;
  font-weight: bold;
  margin-right: 10px;
}
/* Demo Section */
.demo {
  padding: 100px 0;
  background: rgba(0, 255, 0, 0.03);
}
.demo-container {
  text-align: center;
}
.video-wrapper {
  position: relative;
  max-width: 800px;
  margin: 40px auto;
  background: rgba(0, 0, 0, 0.8);
  border: 2px solid #00ff00;
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 0 40px rgba(0, 255, 0, 0.3);
}
.demo-placeholder {
  width: 100%;
  height: 400px;
  background: linear-gradient(45deg, rgba(0, 255, 0, 0.1), rgba(0, 0, 0, 0.8));
  border: 2px dashed #00ff00;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: #00ff00;
}
.demo-placeholder h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}
/* Testimonials */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.9) 0%,
    rgba(0, 255, 0, 0.05) 100%
  );
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 60px;
}
.testimonial-card {
  background: rgba(0, 0, 0, 0.8);
  border: 2px solid #00ff00;
  border-radius: 15px;
  padding: 30px;
  position: relative;
  transition: all 0.3s ease;
}
.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 255, 0, 0.2);
}
.testimonial-quote {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.6;
}
.testimonial-author {
  color: #00ff00;
  font-weight: bold;
  text-transform: uppercase;
}
.stars {
  color: #00ff00;
  margin-bottom: 15px;
  font-size: 1.2rem;
}
/* FAQ Section */
.faq {
  padding: 100px 0;
  background: rgba(0, 0, 0, 0.9);
}
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  margin-bottom: 20px;
  border: 1px solid #00ff00;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.8);
}
.faq-question {
  padding: 20px;
  background: rgba(0, 255, 0, 0.1);
  cursor: pointer;
  font-weight: bold;
  color: #ffffff;
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-question:hover {
  background: rgba(0, 255, 0, 0.2);
}
.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  color: #cccccc;
}
.faq-answer.active {
  padding: 20px;
  max-height: 200px;
}
.faq-icon {
  color: #00ff00;
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

/* Footer */
footer {
  background: rgba(0, 0, 0, 0.9);
  padding: 60px 0 30px;
  text-align: center;
  border-top: 2px solid #00ff00;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer-section h3 {
  color: #00ff00;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.footer-section a {
  color: #cccccc;
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
  transition: color 0.3s ease;
}
.footer-section a:hover {
  color: #00ff00;
  text-shadow: 0 0 10px rgba(0, 255, 0, 0.8);
}
/* Responsive Design */
@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px;
    gap: 0;
    border-top: 2px solid #00ff00;
  }
  .nav-links.active {
    display: flex;
  }
  .nav-links li {
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 255, 0, 0.3);
  }
  .nav-links li:last-child {
    border-bottom: none;
  }

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

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

  .content-grid,
  .instructor-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* Scroll Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
/* Hacker Terminal */
.terminal {
  background: #000000;
  border: 2px solid #00ff00;
  border-radius: 10px;
  padding: 20px;
  margin: 30px 0;
  font-family: "Courier New", monospace;
  position: relative;
  box-shadow: 0 0 30px rgba(0, 255, 0, 0.3);
}
.terminal-header {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px solid #00ff00;
}
.terminal-dots {
  display: flex;
  gap: 5px;
  margin-right: 15px;
}
.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #00ff00;
}
.terminal-title {
  color: #00ff00;
  font-weight: bold;
}
.terminal-content {
  color: #00ff00;
  line-height: 1.4;
}
.blinking-cursor {
  animation: blink 1s infinite;
}
@keyframes blink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0;
  }
}