/* Global Dark Theme + Background */
body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #e0e0e0;
  background: url('') no-repeat center center fixed;
  background-size: cover;
  background-color: #0a0a0a;
  backdrop-filter: blur(25px);
}

/* Header */
header {
  text-align: center;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.85);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

header h1 {
  margin: 0;
  font-size: 2.8rem;
  color: #fff;
  text-shadow: 0 0 8px rgba(255,255,255,0.25);
}

header p {
  font-size: 1.2rem;
  color: #aaa;
}

/* Dropdown Navigation */
nav {
  text-align: center;
  padding: 1rem 0;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropbtn {
  background: linear-gradient(135deg, #1e90ff, #0066cc);
  color: white;
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}

.dropdown:hover .dropbtn {
  background: linear-gradient(135deg, #3399ff, #004c99);
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: rgba(25,25,25,0.95);
  min-width: 220px;
  border-radius: 10px;
  z-index: 1000;
  max-height: 400px;
  overflow-y: auto;
  backdrop-filter: blur(20px);
}

.dropdown-content a {
  color: #e0e0e0;
  padding: 0.8rem 1rem;
  text-decoration: none;
  display: block;
}

.dropdown-content a:hover {
  background: rgba(30,144,255,0.3);
}

.dropdown:hover .dropdown-content {
  display: block;
}

/* Rollen */
main {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.role {
  background: rgba(30, 30, 30, 0.95);
  border-radius: 18px;
  padding: 1.8rem;
  box-shadow: 0 3px 10px rgba(0,0,0,0.5);
}

.role h2 {
  margin-top: 0;
  color: #fff;
  font-size: 1.6rem;
}

.role p {
  color: #ccc;
  line-height: 1.6;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: rgba(0,0,0,0.85);
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #999;
  font-size: 0.9rem;
}