.fade-in {
    opacity: 0;
    animation: fadeIn 1.5s ease-in forwards;
}

.slide-up {
    opacity: 0;
    transform: translateY(50px);
    animation: slideUp 1s ease-out forwards;
}

/* Hero Section Animations */
.hero-fade-in {
    opacity: 0;
    animation: heroFadeIn 2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero-title {
    opacity: 0;
    transform: translateY(-50px);
    animation: heroTitle 1.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero-text {
    opacity: 0;
    transform: translateX(-50px);
    animation: heroText 1.5s cubic-bezier(0.4, 0, 0.2, 1) 0.5s forwards;
}

/* Packages Section Animations */
.packages-animate {
    opacity: 0;
    transform: translateY(100px);
    animation: packagesReveal 1.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.stagger-fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: staggerFade 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroFadeIn {
    0% {
        opacity: 0;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes heroTitle {
    0% {
        opacity: 0;
        transform: translateY(-50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroText {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes packagesReveal {
    0% {
        opacity: 0;
        transform: translateY(100px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes staggerFade {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}