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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: #fff;
  overflow-x: hidden;
}

.hero {
  text-align: center;
  padding: 60px 20px;
  position: relative;
  z-index: 2;
}

#title {
  font-size: 3em;
  animation: glow 2s infinite alternate;
}

@keyframes glow {
  from { text-shadow: 0 0 10px #ff4da6, 0 0 20px #ff4da6; }
  to { text-shadow: 0 0 20px #ff99cc, 0 0 30px #ff99cc; }
}

.subtitle {
  font-size: 1.2em;
  margin: 10px 0;
  opacity: 0.8;
}

.profile {
  margin-top: 20px;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 0 20px rgba(255,255,255,0.4);
}

main {
  padding: 40px 20px;
  position: relative;
  z-index: 2;
}

section {
  margin-bottom: 50px;
}

h2 {
  font-size: 2em;
  margin-bottom: 20px;
  position: relative;
  animation: fadeIn 2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.card {
  background: rgba(255, 255, 255, 0.1);
  padding: 15px;
  margin: 10px 0;
  border-radius: 10px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.card:hover {
  transform: translateY(-5px) scale(1.02);
  background: rgba(255, 255, 255, 0.2);
}

footer {
  text-align: center;
  padding: 20px;
  font-size: 0.9em;
  background: rgba(0,0,0,0.3);
  position: relative;
  z-index: 2;
}

#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}