@import url('https://fonts.googleapis.com/css?family=Gruppo|Montserrat:300,400,700');
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Montserrat', sans-serif;
  background: #0c0c0c;
  color: #fff;
  min-height: 100vh;
  overflow: hidden;
  position: relative;
}
#particles-js {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  position: relative;
  z-index: 10;
}
.card {
  margin-top: -12vh;
  background: rgba(12, 12, 12, 0.8);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 40px 50px;
  text-align: center;
  border: 5px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  max-width: 400px;
  width: 90%;
}
.title {
  font-size: 20px;
  margin-bottom: 15px;
  letter-spacing: 3px;
  background: linear-gradient(45deg, #ff8a00, #e52e71);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.description {
  font-size: 25px;
  color: #fff;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: bold;
}
.btn {
  display: inline-block;
  padding: 12px 30px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  text-decoration: none;
  border-radius: 30px;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.3s ease;
  font-weight: bold;
  min-width: 300px;
}
.btn:hover {
  background: linear-gradient(45deg, #ff8a00, #e52e71);
  border-color: transparent;
  box-shadow: 0 5px 15px rgba(229, 46, 113, 0.4);
  transform: translateY(-2px);
}
@media (max-width: 480px) {
  .card {
    padding: 30px 25px;
  }
  .title {
    font-size: 25px;
  }
}