/* Animations */

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes slideIn {
    from {
        transform: translateX(100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.fade-in-left {
    animation: fadeInLeft 0.8s ease-out;
}

.fade-in-right {
    animation: fadeInRight 0.8s ease-out;
}

.fade-in-delay {
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.fade-in-delay-2 {
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.slide-in {
    animation: slideIn 1s ease-out 0.4s both;
}

.float {
    animation: float 6s ease-in-out infinite;
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Hover Animations */
.hover-lift {
    transition: transform var(--transition);
}

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

.hover-grow {
    transition: transform var(--transition);
}

.hover-grow:hover {
    transform: scale(1.05);
}

/* Staggered Children Animations */
.stagger-children > * {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.stagger-children > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-children > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-children > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-children > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-children > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-children > *:nth-child(6) { animation-delay: 0.6s; }

/* Shape Animations */
.shape-1 {
    animation: float 8s ease-in-out infinite;
}

.shape-2 {
    animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
    animation: float 12s ease-in-out infinite 1s;
}

.circle-1 {
    animation: float 7s ease-in-out infinite;
}

.circle-2 {
    animation: float 9s ease-in-out infinite reverse 0.5s;
}

.circle-3 {
    animation: float 11s ease-in-out infinite 1s;
}