@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInDownSmall {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes spinIn {
  0% {
    opacity: 0;
    transform: rotate(-30deg) scale(0.8);
  }
  100% {
    opacity: 1;
    transform: rotate(0) scale(1);
  }
}
@keyframes coolSlide {
  0% {
    opacity: 0;
    transform: translateX(30px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes bounce-in {
  0% {
    transform: scale(0.95);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes waterRipple {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Animation Classes */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}
.animate-fade-in-down {
  animation: fadeInDown 0.3s ease-out;
}
.animate-fade-in-down-sm {
  animation: fadeInDownSmall 0.3s ease-out;
}
.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}
.animate-spin-in {
  animation: spinIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.animate-cool-slide {
  animation: coolSlide 0.6s ease-out forwards;
}
.animate-bounce-in {
  animation: bounce-in 0.5s ease-out;
}
.animate-water-ripple {
  animation: waterRipple 0.8s ease-out forwards;
}
.animate-scroll {
  animation: scroll 15s linear infinite;
  display: flex;
  width: calc(200%);
}

/* Delay Utilities */
.animate-delay-200 {
  animation-delay: 200ms;
}
.animate-delay-400 {
  animation-delay: 400ms;
}

/* Component Styles */
#mobile-menu {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.service-article {
  opacity: 0;
  animation: fadeIn 0.6s ease-out forwards;
}
.service-article:nth-child(1) {
  animation-delay: 0.1s;
}
.service-article:nth-child(2) {
  animation-delay: 0.2s;
}
.service-article:nth-child(3) {
  animation-delay: 0.3s;
}
.service-article:nth-child(4) {
  animation-delay: 0.4s;
}
.service-article:nth-child(5) {
  animation-delay: 0.5s;
}

/* WhatsApp Button */
.fixed {
  position: fixed;
}
.bottom-6 {
  bottom: 1.5rem;
}
.right-6 {
  right: 1.5rem;
}
.rounded-full {
  border-radius: 9999px;
}
.shadow-lg {
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Dropdown */
.group:hover .group-hover\:block {
  display: block;
}
.group-hover\:block {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .fixed {
    bottom: 1rem;
    right: 1rem;
  }
  .p-4 {
    padding: 0.75rem;
  }
  .text-2xl {
    font-size: 1.25rem;
  }
  .animate-scroll img {
    height: 80px;
    margin-right: 15px;
  }
}

/* Scrolling Elements */
.animate-scroll img {
  flex-shrink: 0;
  height: 100px;
  margin-right: 20px;
}