/* Animation Classes */
.animate-fade-in {
    animation: fadeIn 1s ease-in-out forwards;
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out forwards;
}

.animate-delay-1 {
    animation-delay: 0.2s;
}

.animate-delay-2 {
    animation-delay: 0.4s;
}

.animate-delay-3 {
    animation-delay: 0.6s;
}

.animate-delay-4 {
    animation-delay: 0.8s;
}

.animate-delay-5 {
    animation-delay: 1s;
}

/* Keyframe Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Element Specific Animations */
.hero-title {
    animation: slideUp 0.8s ease-out forwards;
}

.hero-subtitle {
    animation: slideUp 0.8s ease-out 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    animation: slideUp 0.8s ease-out 0.4s forwards;
    opacity: 0;
}

.hero-image {
    animation: fadeIn 1s ease-in-out 0.6s forwards;
    opacity: 0;
}

.product-card {
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

.product-card:nth-child(1) {
    animation-delay: 0.2s;
}

.product-card:nth-child(2) {
    animation-delay: 0.4s;
}

.product-card:nth-child(3) {
    animation-delay: 0.6s;
}

.tech-card {
    opacity: 0;
    animation: slideUp 0.8s ease-out forwards;
}

.tech-card:nth-child(1) {
    animation-delay: 0.2s;
}

.tech-card:nth-child(2) {
    animation-delay: 0.4s;
}

.tech-card:nth-child(3) {
    animation-delay: 0.6s;
}

.tech-card:nth-child(4) {
    animation-delay: 0.8s;
}

.tech-card:nth-child(5) {
    animation-delay: 1s;
}

.tech-card:nth-child(6) {
    animation-delay: 1.2s;
}

/* Hover Animations */
.btn:hover {
    animation: pulse 0.5s ease;
}

.product-card:hover {
    animation: pulse 0.5s ease forwards;
}

.tech-card:hover {
    animation: float 3s ease-in-out infinite;
}

.social-links a:hover {
    animation: pulse 0.5s ease;
}