/* Section IA */
.ai-platform-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.gradient-title {
    background: linear-gradient(90deg, #4a154b 0%, #36c5f0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.ai-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.ai-feature-card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    position: relative;
    overflow: hidden;
}

.ai-feature-card.highlight {
    border-top: 4px solid #36c5f0;
    transform: translateY(-10px);
}

.ai-feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2rem;
    color: #4a154b;
    margin-bottom: 20px;
}

.ai-stats {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-bubble {
    background: #4a154b;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.message-bubble {
    padding: 15px;
    border-radius: 18px;
    margin-top: 20px;
    position: relative;
    max-width: 80%;
}

.message-bubble.ai {
    background: #f0f7ff;
    border-bottom-left-radius: 4px;
}

.ai-question {
    margin-top: 20px;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 8px;
}

.confidence-meter {
    margin-top: 10px;
}

.confidence-bar {
    height: 8px;
    background: linear-gradient(90deg, #36c5f0 0%, #4a154b 100%);
    border-radius: 4px;
    margin-bottom: 5px;
}

.time-saved-banner {
    display: flex;
    align-items: center;
    gap: 30px;
    background: white;
    padding: 30px;
    border-radius: 12px;
    margin-top: 50px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.time-bubble {
    background: #4a154b;
    color: white;
    min-width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: bold;
}

.time-bubble small {
    font-size: 0.8rem;
    font-weight: normal;
    display: block;
    margin-top: 5px;
}

/* Responsive */
@media (max-width: 768px) {
    .time-saved-banner {
        flex-direction: column;
        text-align: center;
    }
    
    .gradient-title {
        font-size: 2rem;
    }
}