:root {
  --ice-blue: #f0f9ff;
  --deep-arctic: #0c4a6e;
  --frost-accent: #00e5ff;
}

body {
  font-family: 'Heebo', sans-serif;
  scroll-behavior: smooth;
  background: #f8fafc;
  overflow-x: hidden;
}

.mesh-bg {
  background-color: #f8fafc;
  background-image: 
    radial-gradient(at 0% 0%, hsla(203,100%,96%,1) 0, transparent 50%), 
    radial-gradient(at 100% 0%, hsla(199,100%,93%,1) 0, transparent 50%), 
    radial-gradient(at 100% 100%, hsla(201,100%,95%,1) 0, transparent 50%), 
    radial-gradient(at 0% 100%, hsla(190,100%,94%,1) 0, transparent 50%);
}

.glass-card {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
  transition: all 0.3s ease;
}

.glass-card:hover {
  box-shadow: 0 12px 48px 0 rgba(31, 38, 135, 0.15);
  transform: translateY(-2px);
}

.ice-button {
  background: #2096A8;
  box-shadow: 0 4px 12px rgba(32, 150, 168, 0.3);
  transition: all 0.3s ease;
  border-radius: 9999px;
}

.ice-button:hover {
  background: #1a7a88;
  box-shadow: 0 6px 16px rgba(32, 150, 168, 0.4);
  transform: translateY(-1px);
}

.floating {
  animation: floating 6s ease-in-out infinite;
}

@keyframes floating {
  0% { transform: translate(0, 0px); }
  50% { transform: translate(0, 15px); }
  100% { transform: translate(0, -0px); }
}

.text-gradient {
  background: linear-gradient(to bottom right, #0c4a6e, #0369a1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ice-glow {
  box-shadow: 0 0 20px rgba(2, 132, 199, 0.4);
}

.ice-gradient {
  background: linear-gradient(180deg, #f8fafc 0%, #f0f9ff 100%);
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.gradient-shadow {
  box-shadow: 0 20px 60px -15px rgba(2, 132, 199, 0.3);
}

.gradient-border {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.1), rgba(0, 229, 255, 0.1));
  border: 1px solid rgba(2, 132, 199, 0.2);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}