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

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: #f9f9f9;
  color: #333;
}

.container {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

header {
  background-color: #2e86de;
  color: white;
  text-align: center;
  padding: 40px 20px;
}

header h1 {
  font-size: 2.5rem;
}

#about {
  background-color: white;
  padding: 40px 20px;
  text-align: center;
}

#about img {
  width: 180px;
  border-radius: 50%;
  border: 5px solid #2e86de;
  margin-top: 20px;
  margin-bottom: 20px;
}

#projects {
  background-color: #f0f0f0;
  padding: 40px 20px;
}

#projects ul {
  list-style-type: square;
  padding-left: 20px;
}

#projects li {
  margin-bottom: 15px;
}


.button {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 20px;
  background-color: #2e86de;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: #1b4f72;
}

/* Contact Section */
#contact {
  background-color: white;
  padding: 40px 20px;
}

#contact ul {
  list-style: none;
  padding-left: 0;
}

#contact li {
  margin-bottom: 10px;
}


footer {
  background-color: #2e86de;
  color: white;
  text-align: center;
  padding: 20px 0;
  font-size: 0.9em;
}


@media (max-width: 768px) {
  header h1 {
    font-size: 2rem;
  }

  #about img {
    width: 150px;
  }

  .container {
    padding: 10px;
  }
}