* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.7;
  color: #2c3e50;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  padding: 40px 20px;
}
.container {
  max-width: 900px;
  margin: 0 auto;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  overflow: hidden;
  animation: fadeIn 0.8s ease-out;
}
header {
  background: linear-gradient(135deg, #004f90 0%, #006bb8 100%);
  color: #fff;
  padding: 60px 40px;
  text-align: center;
}
h1 {
  font-size: 2.8em;
  margin-bottom: 10px;
  font-weight: 600;
}
.tagline {
  font-size: 1.3em;
  opacity: 0.95;
  font-weight: 300;
}
.content {
  padding: 50px 40px;
}
.section {
  margin-bottom: 50px;
}
.section:last-child {
  margin-bottom: 0;
}
h2 {
  font-size: 1.8em;
  color: #004f90;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 3px solid #667eea;
  display: inline-block;
}
p {
  font-size: 1.1em;
  margin-bottom: 15px;
  text-align: justify;
}
.highlight {
  background: linear-gradient(120deg, #f0f4ff 0%, #e8eeff 100%);
  padding: 25px;
  border-radius: 12px;
  border-left: 4px solid #667eea;
  margin: 20px 0;
}
.interests {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 20px;
}
.interest-card {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  padding: 20px;
  border-radius: 12px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.interest-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}
.interest-card h3 {
  color: #004f90;
  margin-bottom: 10px;
  font-size: 1.3em;
}
.contact {
  text-align: center;
  padding: 30px;
  background: #f8f9fa;
  border-radius: 12px;
}
.contact a {
  color: #004f90;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  margin: 0 15px;
  transition: color 0.3s ease;
}
.contact a:hover {
  color: #667eea;
}
.emoji {
  font-size: 1.5em;
  margin-right: 8px;
}
@media (max-width: 768px) {
  body {
    padding: 20px 10px;
  }
  header {
    padding: 40px 20px;
  }
  h1 {
    font-size: 2.2em;
  }
  .tagline {
    font-size: 1.1em;
  }
  .content {
    padding: 30px 20px;
  }
  .interests {
    grid-template-columns: 1fr;
  }
}
@-moz-keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@-o-keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}