/**
 * Claira AI Theme - AI Effects & Animations CSS
 * Powered by Castaldo Solutions Automation
 */

/* AI Loading and Status Effects */
.ai-status-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(39, 174, 96, 0.1);
    border-radius: var(--radius-md);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--status-active);
    animation: statusPulse var(--ai-pulse-duration) infinite;
}

.status-dot.active {
    background: var(--status-active);
}

.status-dot.warning {
    background: var(--status-warning);
}

.status-dot.error {
    background: var(--status-error);
}

@keyframes statusPulse {
    0%, 100% { 
        opacity: 1; 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(39, 174, 96, 0.7);
    }
    50% { 
        opacity: 0.7; 
        transform: scale(1.1);
        box-shadow: 0 0 0 10px rgba(39, 174, 96, 0);
    }
}

/* AI Typing Effect */
.typing-effect::after {
    content: '|';
    animation: blink 1s infinite;
    color: var(--ai-primary);
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* AI Glow Effects */
.ai-glow {
    position: relative;
}

.ai-glow::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: var(--transition-base);
}

.ai-glow:hover::before {
    opacity: 0.5;
    animation: glowPulse var(--ai-glow-duration) ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { 
        opacity: 0.5;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(1.02);
    }
}

/* AI Scan Effect */
.ai-scan-effect {
    position: relative;
    overflow: hidden;
}

.ai-scan-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 87, 183, 0.4),
        transparent
    );
    animation: scanLine var(--ai-scan-duration) ease-in-out infinite;
}

@keyframes scanLine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* AI Glitch Effect */
.ai-glitch-effect {
    position: relative;
    animation: glitch 0.3s ease-in-out;
}

@keyframes glitch {
    0% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

/* AI Particle System */
.ai-particle-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.ai-particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: var(--ai-primary);
    border-radius: 50%;
    animation: floatParticle 20s linear infinite;
}

.ai-particle:nth-child(2) {
    background: var(--ai-primary-light);
    animation-delay: -5s;
}

.ai-particle:nth-child(3) {
    background: var(--castaldo-gray);
    animation-delay: -10s;
}

.ai-particle:nth-child(4) {
    background: var(--ai-primary-dark);
    animation-delay: -15s;
}

@keyframes floatParticle {
    0% { 
        transform: translateY(100vh) translateX(0) rotate(0deg); 
        opacity: 0; 
    }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { 
        transform: translateY(-100px) translateX(100px) rotate(360deg); 
        opacity: 0; 
    }
}

/* AI Neural Network Animation */
.neural-network {
    position: relative;
    width: 100%;
    height: 200px;
    background: transparent;
    overflow: hidden;
}

.neural-node {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--ai-primary);
    border-radius: 50%;
    animation: nodeGlow var(--ai-glow-duration) ease-in-out infinite;
}

.neural-connection {
    position: absolute;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--ai-primary),
        transparent
    );
    animation: connectionFlow var(--ai-neural-flow) linear infinite;
}

@keyframes nodeGlow {
    0%, 100% { 
        opacity: 0.5;
        box-shadow: 0 0 5px var(--ai-primary);
    }
    50% { 
        opacity: 1;
        box-shadow: 0 0 15px var(--ai-primary);
    }
}

@keyframes connectionFlow {
    0% { 
        transform: scaleX(0);
        opacity: 0;
    }
    50% {
        transform: scaleX(1);
        opacity: 1;
    }
    100% { 
        transform: scaleX(0);
        opacity: 0;
    }
}

/* AI Data Matrix Effect */
.ai-matrix-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    font-family: var(--font-secondary);
    font-size: var(--font-xs);
    color: var(--ai-primary);
    white-space: nowrap;
    overflow: hidden;
    animation: matrixScroll 10s linear infinite;
}

@keyframes matrixScroll {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100%); }
}

/* AI Processing Indicator */
.ai-processing {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 87, 183, 0.1);
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: var(--font-xs);
}

.ai-processing::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0, 87, 183, 0.3);
    border-top: 2px solid var(--ai-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* AI Hover Effects */
.ai-hover-lift {
    transition: var(--transition-base);
}

.ai-hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-castaldo-lg);
}

.ai-hover-glow:hover {
    box-shadow: 0 0 30px rgba(0, 87, 183, 0.3);
}

.ai-hover-pulse:hover {
    animation: hoverPulse 0.6s ease-in-out;
}

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

/* AI Slide In Animations */
.ai-slide-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.ai-slide-in.animate {
    opacity: 1;
    transform: translateY(0);
}

.ai-slide-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.6s ease-out;
}

.ai-slide-in-left.animate {
    opacity: 1;
    transform: translateX(0);
}

.ai-slide-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.6s ease-out;
}

.ai-slide-in-right.animate {
    opacity: 1;
    transform: translateX(0);
}

/* AI Fade Effects */
.ai-fade-in {
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.ai-fade-in.animate {
    opacity: 1;
}

/* AI Metrics Animation */
.metric-update {
    animation: metricUpdate 0.5s ease-in-out;
}

@keyframes metricUpdate {
    0% { 
        color: var(--text-secondary);
        transform: scale(1);
    }
    50% { 
        color: var(--ai-primary);
        transform: scale(1.1);
    }
    100% { 
        color: var(--ai-primary);
        transform: scale(1);
    }
}

/* AI Progress Bars */
.ai-progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0, 87, 183, 0.2);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.ai-progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    position: relative;
    animation: progressPulse var(--ai-pulse-duration) ease-in-out infinite;
}

.ai-progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    animation: progressShine 2s ease-in-out infinite;
}

@keyframes progressPulse {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

@keyframes progressShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* AI Card Stack Effect */
.ai-card-stack {
    position: relative;
}

.ai-card-stack::before,
.ai-card-stack::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: -4px;
    bottom: -4px;
    background: rgba(0, 87, 183, 0.1);
    border-radius: inherit;
    z-index: -1;
    transform: rotate(1deg);
}

.ai-card-stack::after {
    top: 8px;
    left: 8px;
    right: -8px;
    bottom: -8px;
    background: rgba(0, 87, 183, 0.05);
    transform: rotate(-1deg);
}

/* AI Terminal Effect */
.ai-terminal {
    background: var(--castaldo-black);
    border: 1px solid var(--ai-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    font-family: var(--font-secondary);
    font-size: var(--font-sm);
    color: var(--ai-primary);
}

.ai-terminal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(0, 87, 183, 0.3);
}

.ai-terminal-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.ai-terminal-dot.red { background: var(--ai-error); }
.ai-terminal-dot.yellow { background: var(--ai-warning); }
.ai-terminal-dot.green { background: var(--ai-success); }

.ai-terminal-line {
    margin: var(--spacing-xs) 0;
    opacity: 0;
    animation: terminalType 0.05s forwards;
}

.ai-terminal-line:nth-child(1) { animation-delay: 0s; }
.ai-terminal-line:nth-child(2) { animation-delay: 0.5s; }
.ai-terminal-line:nth-child(3) { animation-delay: 1s; }
.ai-terminal-line:nth-child(4) { animation-delay: 1.5s; }

@keyframes terminalType {
    to { opacity: 1; }
}

/* AI Castaldo Solutions Specific Effects */
.castaldo-signature {
    position: relative;
    display: inline-block;
}

.castaldo-signature::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
    transform-origin: right;
}

.castaldo-signature:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Responsive AI Effects */
@media (max-width: 768px) {
    .ai-particle {
        display: none; /* Disable particles on mobile for performance */
    }
    
    .ai-scan-effect::after {
        animation-duration: 1s; /* Faster scan on mobile */
    }
    
    .neural-network {
        height: 100px; /* Smaller neural network on mobile */
    }
}

@media (prefers-reduced-motion: reduce) {
    .ai-particle,
    .ai-scan-effect::after,
    .neural-connection,
    .ai-matrix-bg,
    .typing-effect::after {
        animation: none;
    }
    
    .ai-glow::before {
        display: none;
    }
}