@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500&display=swap');

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

body {
  font-family: 'Poppins', sans-serif;
  background-color: #0d1117;
  background-image: 
    linear-gradient(to right, rgba(0, 210, 255, 0.1), rgba(255, 0, 128, 0.1)),
    url('https://www.transparenttextures.com/patterns/black-linen.png'); /* light textured effect */
  color: #fff;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  background-size: cover;
  background-attachment: fixed;
}
.card-section {
  text-align: center;
}

.title {
  font-size: 2.5rem;
  margin-bottom: 40px;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.card-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  max-width: 1000px;
  margin: auto;
}

.card {
  background: rgba(255, 255, 255, 0.05);
  padding: 30px 20px;
  border-radius: 18px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.card h2 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #00d2ff;
}

.card p {
  font-size: 1rem;
  color: #eee;
}

.card:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0 10px 30px rgba(0, 210, 255, 0.4);
  border: 1px solid #00d2ff;
}