* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
}

header {
  text-align: center;
  padding: 2rem;
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

header p {
  color: #666;
}

.profiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  padding: 2rem;
  max-width: 1000px;
  margin: auto;
}

.card {
  background-color: #fff;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
  text-align: center;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
}

.card img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0.5rem 0;
  color: #222;
}

.card p {
  color: #555;
}

.card .bio {
  font-size: 0.9rem;
  margin: 1rem 0;
}

.card a {
  text-decoration: none;
  background-color: #000;
  color: #fff;
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  display: inline-block;
  transition: background 0.3s;
}

.card a:hover {
  background-color: #333;
}

footer {
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  background-color: #fff;
  color: #777;
  margin-top: 2rem;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px; /* Space between social icons */
}

.social-icons a {
    color: #555;
    font-size: 50px;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #333;
}