body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f4f4f4;
  margin: 0;
  padding: 2em;
}
.card {
  background: white;
  max-width: 700px;
  margin: auto;
  padding: 2em;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.profile-pic {
  max-width: 150px;
  border-radius: 50%;
  display: block;
  margin: 0 auto 1em auto;
}
.lang-switcher {
  text-align: right;
  margin-bottom: 1em;
}
.lang-switcher button {
  margin: 0 0.25em;
}
.contacts a {
  display: inline-block;
  margin-top: 0.5em;
}

.contacts {
  margin-bottom: 1em;
  font-size: 1.1em;
}

.contacts i {
  margin-right: 0.5em;
  color: #333;
}

.social-groups h3 {
  margin: 1.2em 0 0.5em 0;
  font-size: 1.1em;
}

.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
}

.social-icons a {
  font-size: 1.5em;
  color: #444;
  text-decoration: none;
  transition: transform 0.2s ease, color 0.2s ease;
}

.social-icons a:hover {
  transform: scale(1.2);
  color: #007bff;
}