* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  min-height: 100vh;
  color: #ffffff;
  display: flex;
  flex-direction: column;

  position: relative;
  z-index: 1;
}

section,
header,
footer {
  position: relative;
  z-index: 2;
}

p {
  color: #cbd5ff;
  line-height: 1.6;
}

.subtitle {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;

  color: #aefcff;
  margin-bottom: 12px;
  position: relative;
}

.glass {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

  border-radius: 16px;
  border: 1px solid rgba(0,255,255,0.25);

  box-shadow:
    0 0 0 1px rgba(0,255,255,0.15),
    0 0 24px rgba(0,255,255,0.25);
}

a {
  color: inherit;
  text-decoration: none;
}