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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #0a0a0a;
  color: #fafafa;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
  flex: 1;
}

header {
  padding: 40px 0;
  border-bottom: 1px solid #1a1a1a;
}

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

.logo {
  font-size: 28px;
  font-weight: 600;
  color: #ffffff;
}

main {
  padding: 60px 0;
  text-align: center;
}

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

h1 {
  font-size: 48px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.description {
  font-size: 18px;
  margin-bottom: 40px;
  color: #a1a1aa;
}

.license-info {
  background: #111111;
  border: 1px solid #1a1a1a;
  border-radius: 8px;
  padding: 30px;
  margin-bottom: 40px;
  text-align: left;
}

.license-info h2 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #ffffff;
  font-weight: 500;
}

.license-info p {
  margin-bottom: 10px;
  color: #d4d4d8;
}

.download-section {
  margin-top: 40px;
}

.download-btn {
  background: #18181b;
  color: #ffffff;
  border: 1px solid #27272a;
  border-radius: 6px;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  margin: 0 8px 10px 0;
  display: inline-block;
  text-decoration: none;
}

.download-btn:hover {
  background: #27272a;
  border-color: #3f3f46;
}

footer {
  background: #000000;
  border-top: 1px solid #1a1a1a;
  padding: 30px 0;
  text-align: center;
}

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

.footer-content a {
  color: #a1a1aa;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }

  .description {
    font-size: 16px;
  }

  .license-info {
    padding: 20px;
  }

  .download-btn {
    display: block;
    margin: 10px 0;
    width: 100%;
  }
}