body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f4f4;
  color: #333;
  margin: 0;
}

header, footer {
  background-color: #003f5c;
  color: white;
  text-align: center;
  padding: 1.5em 0;
}

nav {
  background-color: #2f4b7c;
  padding: 1em;
  display: flex;
  justify-content: center;
  gap: 1.5em;
  flex-wrap: wrap;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  padding: 0.5em 1em;
}

section {
  max-width: 1000px;
  margin: auto;
  padding: 2em;
  background: white;
  margin-top: 1.5em;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

h2 {
  color: #2f4b7c;
  margin-bottom: 0.5em;
}

ul {
  list-style-type: square;
  padding-left: 1.5em;
  margin-bottom: 1.5em;
}

a {
  color: #2f4b7c;
  text-decoration: none;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5em;
}

img {
  max-width: 150px;
  border-radius: 50%;
  margin-top: 10px;
}


/* Additional styles for hobbies/languages (optional aesthetic) */
#hobbies ul, #languages ul {
  padding-left: 1.5em;
  line-height: 1.6;
}