/* ===========================================
   AI Creative Director Showcase Styles
   =========================================== */

.ai-showcase {
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
}

.ai-showcase-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

#aiParticles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.ai-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.ai-orb-1 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #667eea, transparent);
    top: -200px;
    right: 10%;
    animation: float 8s ease-in-out infinite;
}

.ai-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #764ba2, transparent);
    bottom: -250px;
    left: 15%;
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-30px);
    }
}

/* Grid Layout */
.ai-showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.ai-column {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.ai-column:hover {
    transform: translateY(-8px);
    border-color: rgba(102, 126, 234, 0.5);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.3);
}

.column-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.column-icon {
    font-size: 2rem;
}

.column-header h3 {
    font-size: 1.25rem;
    margin: 0;
}

/* Chat Window */
.chat-window {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.chat-message {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.msg-avatar {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    flex-shrink: 0;
}

.msg-bubble {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    flex: 1;
}

.user-msg .msg-bubble {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
}

.ai-msg .msg-bubble {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(239, 68, 68, 0.2));
}

/* Typing Indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 10px 0;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {

    0%,
    60%,
    100% {
        opacity: 0.3;
    }

    30% {
        opacity: 1;
    }
}

.msg-content ul {
    margin: var(--spacing-sm) 0;
    padding-right: 1.5rem;
}

.msg-content li {
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
}

.ai-question {
    font-weight: 600;
    color: #f59e0b;
}

.success-badge {
    display: inline-block;
    background: linear-gradient(135deg, #10b981, #059669);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Thinking Panel */
.thinking-panel {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.code-display {
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    position: relative;
    overflow: hidden;
}

.code-display::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            rgba(255, 255, 255, 0.02) 2px,
            rgba(255, 255, 255, 0.02) 4px);
    pointer-events: none;
    animation: scanline 8s linear infinite;
}

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

    100% {
        transform: translateY(100%);
    }
}

.code-line {
    margin: 0.25rem 0;
    display: flex;
    gap: 0.5rem;
}

.code-line.indent {
    padding-right: 1.5rem;
}

.code-key {
    color: #60a5fa;
}

.code-value {
    color: #34d399;
}

.code-string {
    color: #fbbf24;
}

.code-number {
    color: #f87171;
    font-weight: 700;
}

.code-array {
    color: #a78bfa;
}

/* Confidence Meter */
.confidence-meter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.confidence-meter svg {
    filter: drop-shadow(0 0 20px rgba(102, 126, 234, 0.5));
}

#confidenceCircle {
    transition: stroke-dashoffset 2s ease-out;
}

.confidence-label {
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

/* Prompt Comparison */
.prompt-comparison {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.prompt-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all var(--transition-base);
}

.prompt-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
}

.before-card {
    border-left: 3px solid #ef4444;
}

.after-card {
    border-left: 3px solid #10b981;
}

.prompt-label {
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.prompt-text p {
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.highlight {
    background: linear-gradient(120deg, rgba(102, 126, 234, 0.3) 0%, rgba(102, 126, 234, 0) 100%);
    padding: 0 0.25rem;
    border-radius: 2px;
    font-weight: 600;
}

.char-count {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.transform-arrow {
    text-align: center;
    opacity: 0.6;
    animation: pulse 2s ease-in-out infinite;
}

/* AI Features Grid */
.ai-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.ai-feature-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.ai-feature-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.feature-icon-circle {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.3), rgba(118, 75, 162, 0.3));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.ai-feature-item h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.ai-feature-item p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* CTA */
.ai-cta {
    text-align: center;
    position: relative;
    z-index: 1;
}

.glow-btn {
    position: relative;
    overflow: hidden;
}

.glow-btn::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg, #667eea, #764ba2, #667eea);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s;
}

.glow-btn:hover::before {
    opacity: 1;
    animation: glow-rotate 3s linear infinite;
}

@keyframes glow-rotate {
    0% {
        filter: hue-rotate(0deg);
    }

    100% {
        filter: hue-rotate(360deg);
    }
}

.cta-note {
    margin-top: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
    .ai-showcase-grid {
        grid-template-columns: 1fr;
    }

    .ai-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .ai-features-grid {
        grid-template-columns: 1fr;
    }
}

.hidden {
    display: none;
}