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

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

header {
  background-color: #333;
  color: white;
  padding: 1rem;
  display: flex;
  align-items: center;
}

.logo img {
  display: flex;
  align-items: center;
  margin-right: 1rem;
}

nav {
  display: flex;
  align-items: center;
}

nav ul {
  list-style-type: none;
  display: flex;
  max-width: 800px;
  padding-right: 50rem;
}

nav ul li {
  margin-right: 1rem;
}

nav ul li a {
  color: white;
  text-decoration: none;
}

nav ul li a:hover {
  text-decoration: underline;
}

main {
  max-width: 1100px;
  margin: auto;
  padding: 2rem;
}

main img {
  display: block; 
  margin: 0 auto; 
  max-width: 100%;
  height: auto;
}

h1 {
  color: #333;
}

h2 {
  color: #333;
  margin-top: 1.5rem; 
}

p {
  margin-top: 1.5rem; 
  
}

main p {
  text-align: justify; 
}

.custom-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.custom-list div {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 0.5em;
  text-align: justify;
}

.custom-list div::before {
  content: '\2022'; 
  position: absolute;
  left: 0;
  font-size: 1.2em;
  line-height: 1;
}

footer {
  background-color: #333;
  color: white;
  text-align: center;
  padding: 1rem;
  margin-top: 1rem;
}