.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;
}

.hero-badge {
    opacity: 0;
    transform: translateX(-30px);
    animation: heroBadge 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.2s forwards;
}

.btn-hero {
    opacity: 0;
    transform: translateY(30px);
    animation: heroButton 1.5s cubic-bezier(0.4, 0, 0.2, 1) 0.7s 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;
}

.section-badge {
    opacity: 0;
    transform: scale(0.8);
    animation: badgeReveal 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Enhanced Card Animations */
@keyframes cardShine {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes floatCard {
    0%, 100% {
        transform: translateY(0) rotate3d(0.5, 1, 0, 2deg);
    }
    50% {
        transform: translateY(-10px) rotate3d(0.5, 1, 0, 2deg);
    }
}

.tour-card {
    animation: pulseGlow 3s infinite ease-in-out;
    animation-play-state: paused;
}

.tour-card:hover {
    animation-play-state: running;
}

/* Card entrance animation */
.tour-card-animate {
    opacity: 0;
    transform: translateY(30px);
    animation: cardEntrance 0.8s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-play-state: paused;
}

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

@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 heroBadge {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes badgeReveal {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* New card hover animation */
@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 5px 15px rgba(9, 93, 64, 0.1);
    }
    50% {
        box-shadow: 0 5px 25px rgba(9, 93, 64, 0.3);
    }
}