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

body {
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  background-color: white;
  min-height: 100vh;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

header {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}

h1 {
  color: #2c3e50;
  margin-bottom: 10px;
  font-size: 2.5rem;
}

h2 {
  color: #34495e;
  margin: 25px 0 15px 0;
  font-size: 1.8rem;
  padding-left: 15px;
}

h3 {
  color: #2c3e50;
  margin: 20px 0 10px 0;
  font-size: 1.3rem;
}

h4 {
  color: #2c3e50;
  margin: 15px 0 8px 0;
  font-size: 1.1rem;
}

p {
  margin-bottom: 15px;
  text-align: justify;
}

ul {
  margin: 15px 0;
  padding-left: 30px;
}

li {
  margin-bottom: 8px;
}

strong {
  color: #2c3e50;
  font-weight: 600;
}

a {
  color: #3498db;
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: #2980b9;
  text-decoration: underline;
}

section {
  margin-bottom: 30px;
  padding: 20px;
  background-color: #f8f9fa;
  border-radius: 8px;
}

footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 2px solid #e9ecef;
  text-align: center;
  color: #6c757d;
}

.domain-name {
  text-decoration: none;
  color: inherit;
  font-weight: 600;
  color: #3498db;
}

.domain-link {
  color: #3498db;
  font-weight: 600;
}

.mail-link {
  color: #3498db;
  font-weight: 600;
}

@media (max-width: 768px) {
  .container {
    padding: 15px;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  section {
    padding: 15px;
  }
}


footer p {
  text-align: center;
}