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

:root {
  --primary-bg: #0a0a0a;
  --secondary-bg: #111111;
  --card-bg: #1a1a1a;
  --accent-bg: #222222;
  --primary-text: #ffffff;
  --secondary-text: #b3b3b3;
  --accent-text: #888888;
  --primary-blue: #00f5ff;
  --secondary-blue: #0066ff;
  --gradient: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  --border-color: #333333;
  --hover-bg: #2a2a2a;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo svg {
  width: 32px;
  height: 32px;
}

.brand-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-text);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-link {
  color: var(--secondary-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-blue);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient);
  border-radius: 1px;
}

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  text-align: center;
  background: radial-gradient(ellipse at center, rgba(0, 245, 255, 0.1) 0%, transparent 70%);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--secondary-text);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.cta-button {
  background: var(--gradient);
  color: white;
  border: none;
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 245, 255, 0.3);
}

/* Stats Section */
.stats {
  padding: 80px 0;
  background: var(--secondary-bg);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-item {
  padding: 2rem;
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary-blue);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--secondary-text);
  font-weight: 500;
}

/* Services Section */
.services {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--primary-text);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--card-bg);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-blue);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--primary-text);
}

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

/* Features Section */
.features {
  padding: 80px 0;
  background: var(--secondary-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 2rem;
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2rem;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.feature-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--primary-text);
}

.feature-content p {
  color: var(--secondary-text);
  line-height: 1.5;
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--card-bg);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
}

.testimonial-content {
  margin-bottom: 1.5rem;
}

.testimonial-content p {
  font-size: 1.1rem;
  color: var(--secondary-text);
  font-style: italic;
  line-height: 1.6;
}

.testimonial-author strong {
  color: var(--primary-text);
  display: block;
  margin-bottom: 0.25rem;
}

.testimonial-author span {
  color: var(--accent-text);
  font-size: 0.9rem;
}

/* About Section */
.about {
  padding: 80px 0;
  background: var(--secondary-bg);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-text {
  font-size: 1.1rem;
  color: var(--secondary-text);
  line-height: 1.7;
  margin-bottom: 3rem;
}

.about-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.about-stat {
  text-align: center;
}

.about-stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

.about-stat span {
  color: var(--secondary-text);
  font-size: 0.9rem;
}

/* Footer */
.footer {
  background: var(--primary-bg);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  margin-top: 4rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--secondary-text);
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--secondary-text);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Legal Pages */
.legal-page {
  padding: 120px 0 80px;
  min-height: 100vh;
}

.legal-page h1 {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-align: center;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.legal-section {
  margin-bottom: 3rem;
  background: var(--card-bg);
  padding: 2.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

.legal-section h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--primary-blue);
}

.legal-section p {
  color: var(--secondary-text);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.legal-section ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

.legal-section li {
  color: var(--secondary-text);
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.legal-section li strong {
  color: var(--primary-text);
}

.contact-info {
  background: var(--accent-bg);
  padding: 1.5rem;
  border-radius: 12px;
  margin: 1.5rem 0;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

.contact-info strong {
  color: var(--primary-blue);
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .header .container {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    gap: 1.5rem;
  }

  .hero {
    padding: 100px 0 60px;
  }

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

  .hero-description {
    font-size: 1.1rem;
  }

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

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

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

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

  .about-stats {
    gap: 2rem;
  }

  .footer-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .legal-page h1 {
    font-size: 2.5rem;
  }

  .legal-section {
    padding: 2rem;
  }
}

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

  .stat-item {
    padding: 1.5rem;
  }

  .service-card {
    padding: 2rem;
  }

  .feature-item {
    padding: 1.5rem;
  }

  .testimonial-card {
    padding: 2rem;
  }

  .about-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .legal-section {
    padding: 1.5rem;
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection Styles */
::selection {
  background: var(--primary-blue);
  color: white;
}

/* Focus Styles */
button:focus,
a:focus {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}