/* Custom Animations */
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-content {
  animation: marquee 60s linear infinite;
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Floating WhatsApp Shadow */
.whatsapp-float {
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

/* Custom Card Hover Effects */
.card-clean {
  transition: all 0.3s ease;
}

.card-clean:hover {
  transform: translateY(-5px);
}

/* Utility Classes for Standalone Use */
.container-custom {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container-custom {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container-custom {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}