/* Keyframe Animations */

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

@keyframes pulse {
    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

@keyframes glow {
    0%,
    100% {
        box-shadow: 0 0 20px rgba(108, 99, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 40px rgba(108, 99, 255, 0.8);
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

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

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

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

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

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

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

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

@keyframes bounce {
    0%,
    20%,
    53%,
    80%,
    100% {
        transform: translate3d(0, 0, 0);
    }
    40%,
    43% {
        transform: translate3d(0, -30px, 0);
    }
    70% {
        transform: translate3d(0, -15px, 0);
    }
    90% {
        transform: translate3d(0, -4px, 0);
    }
}

@keyframes shake {
    0%,
    100% {
        transform: translateX(0);
    }
    10%,
    30%,
    50%,
    70%,
    90% {
        transform: translateX(-10px);
    }
    20%,
    40%,
    60%,
    80% {
        transform: translateX(10px);
    }
}


/* Element Animations */

.hero-title {
    animation: slideInFromLeft 1s ease-out;
}

.hero-subtitle {
    animation: slideInFromLeft 1s ease-out 0.2s both;
}

.hero-description {
    animation: slideInFromLeft 1s ease-out 0.4s both;
}

.hero-buttons {
    animation: slideInFromLeft 1s ease-out 0.6s both;
}

.hero-visual {
    animation: slideInFromRight 1s ease-out 0.8s both;
}

.feature-card {
    animation: slideInFromBottom 0.8s ease-out both;
}

.feature-card:nth-child(1) {
    animation-delay: 0.1s;
}

.feature-card:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
    animation-delay: 0.3s;
}

.feature-card:nth-child(4) {
    animation-delay: 0.4s;
}

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

.chain-1 {
    animation-delay: 0s;
}

.chain-2 {
    animation-delay: 1.5s;
}

.chain-3 {
    animation-delay: 3s;
}

.chain-4 {
    animation-delay: 4.5s;
}

.nexus-center {
    animation: pulse 2s ease-in-out infinite, glow 3s ease-in-out infinite;
}

.token {
    animation: float 4s ease-in-out infinite;
}

.token-1 {
    animation-delay: 0s;
}

.token-2 {
    animation-delay: 1.3s;
}

.token-3 {
    animation-delay: 2.6s;
}

.node {
    animation: pulse 3s ease-in-out infinite;
}

.node-1 {
    animation-delay: 0s;
}

.node-2 {
    animation-delay: 0.5s;
}

.node-3 {
    animation-delay: 1s;
}

.node-4 {
    animation-delay: 1.5s;
}

.central-node {
    animation: pulse 2s ease-in-out infinite, glow 3s ease-in-out infinite;
}

.connection {
    animation: glow 4s ease-in-out infinite;
}

.connection-1 {
    animation-delay: 0s;
}

.connection-2 {
    animation-delay: 1s;
}

.connection-3 {
    animation-delay: 2s;
}

.connection-4 {
    animation-delay: 3s;
}


/* Scroll Animations */

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}


/* Hover Effects */

.feature-card:hover .feature-icon {
    animation: pulse 0.5s ease;
}

.btn-primary:hover,
.btn-secondary:hover {
    animation: pulse 0.3s ease;
}

.feature:hover {
    animation: pulse 0.5s ease;
}


/* Notification Animations */

.notification {
    animation: slideInRight 0.3s ease;
}

.notification.hiding {
    animation: slideOutRight 0.3s ease;
}


/* Progress Bar Animation */

.progress-fill {
    transition: width 1s ease-in-out;
}


/* Task Completion Animation */

.task-item input:checked+label {
    color: var(--primary-color);
    text-decoration: line-through;
    transition: all 0.3s ease;
}

.task-item input:checked+label::after {
    content: ' ✓';
    color: var(--accent-color);
    font-weight: bold;
    animation: bounce 0.5s ease;
}


/* Wallet Connection Animation */

.wallet-info {
    animation: fadeIn 0.5s ease;
}


/* Airdrop Claim Animation */

#claimAirdrop:enabled {
    animation: pulse 1s infinite;
}


/* Smart Account Specific Animations */

.smart-account-info {
    animation: fadeInUp 0.5s ease;
}

.feature-buttons button {
    transition: all 0.3s ease;
}

.feature-buttons button:hover {
    transform: translateY(-2px);
    animation: pulse 0.3s ease;
}


/* Loading States */

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

.shake {
    animation: shake 0.5s ease-in-out;
}


/* Particle Animations */

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: transparent;
    background-image: url("");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: 50% 50%;
}


/* Responsive Animation Adjustments */

@media (max-width: 768px) {
    .hero-title {
        animation: slideInFromBottom 1s ease-out;
    }
    .hero-subtitle {
        animation: slideInFromBottom 1s ease-out 0.2s both;
    }
    .hero-description {
        animation: slideInFromBottom 1s ease-out 0.4s both;
    }
    .hero-buttons {
        animation: slideInFromBottom 1s ease-out 0.6s both;
    }
}


/* Accessibility Reduced Motion */

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}