* {
  scroll-behavior: smooth;
}

:focus {
  outline: 2px solid #38bdf8;
  outline-offset: 3px;
}

.glass {
  background: rgba(255,255,255,.84);
  backdrop-filter: blur(18px);
}

body {
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(59,130,246,.08), transparent 30%),
    radial-gradient(circle at bottom right, rgba(14,165,233,.08), transparent 30%);
}
.card-hover {
  transition: all .25s ease;
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 50px rgba(15, 31, 61, 0.12);
}