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

html {
  overflow-x: hidden;
  overflow-y: scroll;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: #0f131b;
  color: #ffffff;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.navbar {
  background-color: #0f131b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 56px;
}

.navbar-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: #ffffff;
  cursor: pointer;
}

.navbar-logo img {
  width: 24px;
  height: 24px;
  transition: opacity 0.2s ease;
}

.navbar-logo:hover img {
  opacity: 0.8;
}

.navbar-nav {
  display: flex;
  list-style: none;
  gap: 48px;
}

.navbar-nav li {
  margin: 0;
}

.navbar-nav a {
  display: block;
  padding: 8px 0;
  color: #9ca3af;
  text-decoration: none;
  font-size: 15px;
  font-weight: 400;
  transition: color 0.2s ease;
}

.navbar-nav a:hover,
.navbar-nav a.active {
  color: #ffffff;
}

.mobile-menu-toggle {
  display: none;
  color: #ffffff;
  font-size: 20px;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-checkbox {
  display: none;
}

.mobile-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: #ffffff;
  margin: 4px 0;
  transition: all 0.3s ease;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

main {
  flex: 1;
  padding: 120px 0 60px;
}

.home-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 56px 0 60px;
}

.page-header {
  text-align: center;
  margin-bottom: 60px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.page-title {
  font-size: 48px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.page-subtitle {
  font-size: 20px;
  color: #a1a1aa;
  margin-bottom: 32px;
}

.hero-section {
  text-align: center;
  max-width: 600px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out 0.2s forwards;
}

.hero-section h1 {
  font-size: 64px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-section p {
  font-size: 20px;
  color: #a1a1aa;
  margin-bottom: 48px;
  font-weight: 400;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  background-color: #201c24;
  border: 1px solid #201c24;
  color: #ffffff;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 180px;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out forwards;
}

.btn:nth-child(1) {
  animation-delay: 0.6s;
}

.btn:nth-child(2) {
  animation-delay: 0.8s;
}

.btn:hover {
  background-color: #2a252e;
  border-color: #2a252e;
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.content-section {
  background-color: #201c24;
  border: 1px solid #201c24;
  border-radius: 12px;
  padding: 40px;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out forwards;
}

.content-section:nth-child(2) {
  animation-delay: 0.4s;
}

.content-section:nth-child(3) {
  animation-delay: 0.6s;
}

.content-section:nth-child(4) {
  animation-delay: 0.8s;
}

.content-section:nth-child(5) {
  animation-delay: 1s;
}

.content-section h2 {
  font-size: 24px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 20px;
}

.content-section p {
  color: #d1d5db;
  margin-bottom: 16px;
  font-size: 16px;
}

.content-section ul {
  margin: 20px 0;
  padding-left: 20px;
}

.content-section li {
  color: #d1d5db;
  margin-bottom: 12px;
  font-size: 16px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 40px 0;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out 0.6s forwards;
}

.feature-card {
  background-color: #201c24;
  border: 1px solid #201c24;
  border-radius: 8px;
  padding: 32px;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 160px;
}

.feature-card:hover {
  border-color: #2a252e;
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 12px;
}

.feature-card p {
  color: #9ca3af;
  font-size: 14px;
}

.legal-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin: 40px 0;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out 0.6s forwards;
}

.legal-card {
  background-color: #201c24;
  border: 1px solid #201c24;
  border-radius: 8px;
  padding: 32px;
  text-align: center;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.legal-card:hover {
  border-color: #2a252e;
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.legal-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 12px;
}

.legal-card p {
  color: #9ca3af;
  font-size: 14px;
}

.legal-section {
  background-color: #201c24;
  border: 1px solid #201c24;
  border-radius: 12px;
  padding: 40px;
  margin: 0 0 40px 0;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out 0.4s forwards;
}

.legal-section h3 {
  font-size: 20px;
  font-weight: 600;
  color: #ffffff;
  margin: 32px 0 16px 0;
}

.legal-section h3:first-child {
  margin-top: 0;
}

.legal-section p {
  color: #d1d5db;
  margin-bottom: 16px;
  font-size: 16px;
}

.legal-section ul {
  margin: 16px 0 24px 0;
  padding-left: 20px;
}

.legal-section li {
  color: #d1d5db;
  margin-bottom: 12px;
  font-size: 16px;
}

.legal-section a {
  color: #ffffff;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.legal-section a:hover {
  opacity: 0.8;
}

.highlight {
  background-color: #201c24;
  border-left: 4px solid #3b82f6;
  padding: 20px;
  margin: 24px 0;
  border-radius: 0 8px 8px 0;
}

.highlight p {
  color: #e5e7eb;
  margin: 0;
}

footer {
  padding: 40px 0;
  border-top: 1px solid #201c24;
  opacity: 0;
  animation: fadeIn 0.6s ease-out 1.2s forwards;
}

.footer-content {
  text-align: center;
}

.footer-links {
  margin-bottom: 16px;
}

.footer-links a {
  color: #a1a1aa;
  text-decoration: none;
  font-size: 14px;
  margin: 0 16px;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-text {
  font-size: 14px;
  color: #71717a;
}

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

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    padding: 0 20px;
  }

  .navbar-nav {
    display: none;
    position: absolute;
    top: 56px;
    left: 0;
    right: 0;
    background-color: #0f131b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-direction: column;
    gap: 0;
    padding: 16px 0;
  }

  .mobile-menu-checkbox:checked ~ .navbar-nav {
    display: flex;
  }

  .navbar-nav a {
    padding: 12px 32px;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .container {
    padding: 0 20px;
  }

  main {
    padding: 100px 0 40px;
  }

  .home-main {
    padding: 80px 0 80px;
  }

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

  .page-subtitle {
    font-size: 18px;
  }

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

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

  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .btn {
    width: 100%;
    max-width: 300px;
  }

  .content-section {
    padding: 32px 24px;
  }

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

  .legal-links {
    grid-template-columns: 1fr;
  }

  .legal-section {
    padding: 32px 24px;
  }

  .legal-section h3 {
    font-size: 18px;
  }
}