body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f0f4ff;
  color: #1a1a2e;
}

header {
  text-align: center;
  padding: 2px;
  background: #a50044;
  color: white;
}

.profile {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-top: 20px;
  margin-bottom: 20px;
  border: 4px solid white;
}

nav {
  display: flex;
  justify-content: center;
  background: #004d98;
}

nav a {
  color: white;
  padding: 15px 20px;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  background: #a50044;
}

section {
  padding: 20px;
  text-align: center;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background: #a50044;
  border-radius: 8px;
  color: white;
  text-decoration: none;
  margin-top: 5px;
  font-weight: bold;
}

.btn:hover {
  background: #004d98;
}

.card {
  background: white;
  padding: 20px;
  margin: 10px auto;
  width: 80%;
  color: #1a1a2e;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  border-left: 4px solid #a50044;
}

.section-biodata {
  background: #f0f4ff;
  padding: 20px;
}

.section-lomba {
  background: #e8f0fe;
}

.section-skills {
  background: #f0f4ff;
}

.section-contact {
  background: #e8f0fe;
}

.section-biodata .card {
  width: 60%;
  max-width: 600px;
}

.biodata-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid #d0d8f0;
  text-align: left;
}

.biodata-item:last-child {
  border-bottom: none;
}

.contact-link i {
  font-size: 50px;
}