/* Liquid Button Animations */
.liquid-btn {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.liquid-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.liquid-btn:hover::before {
  left: 100%;
}

.liquid-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
}

.liquid-btn-secondary {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.liquid-btn-secondary:hover {
  box-shadow: 0 8px 25px rgba(249, 115, 22, 0.4);
}

.liquid-btn-outline {
  background: transparent;
  border: 2px solid #2563eb;
  color: #2563eb;
  position: relative;
  overflow: hidden;
}

.liquid-btn-outline::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  transition: left 0.3s ease;
  z-index: -1;
}

.liquid-btn-outline:hover::after {
  left: 0;
}

.liquid-btn-outline:hover {
  color: white;
  border-color: #1d4ed8;
}

/* Floating Animation */
.float-animation {
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Pulse Animation */
.pulse-glow {
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(37, 99, 235, 0.3); }
  50% { box-shadow: 0 0 30px rgba(37, 99, 235, 0.6); }
}

/* Morphing Cards */
.morph-card {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 16px;
}

.morph-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Liquid Loading Animation */
.liquid-loader {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  animation: liquid-bounce 1.5s ease-in-out infinite;
}

@keyframes liquid-bounce {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.2); }
}

/* Gradient Text */
.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Blob Animation */
.blob {
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: blob-morph 8s ease-in-out infinite;
}

@keyframes blob-morph {
  0%, 100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
  25% { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
  50% { border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%; }
  75% { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
}