/* BI Solutions Section */
.bi-solutions-section {
    background-color: var(--deep-space);
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.bi-solutions-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--neon-violet) 0%, transparent 70%);
    opacity: 0.1;
    z-index: 0;
}

.bi-solutions-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--cyber-aqua) 0%, transparent 70%);
    opacity: 0.1;
    z-index: 0;
}

.bi-solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.bi-solution-card {
    background: var(--space-light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    height: 300px;
    border: 1px solid var(--glass-border);
    opacity: 0;
    transform: translateY(30px);
}

.bi-solution-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.bi-solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 25px var(--neon-violet-glow);
    border-color: var(--neon-violet);
}

.bi-solution-icon {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--neon-violet), var(--cyber-aqua));
    color: white;
    font-size: 3rem;
    box-shadow: 0 0 20px var(--neon-violet-glow);
    transition: all 0.3s ease;
}

.bi-solution-card:hover .bi-solution-icon {
    background: linear-gradient(135deg, var(--cyber-aqua), var(--neon-violet));
    box-shadow: 0 0 25px var(--cyber-aqua-glow);
}

.bi-solution-content {
    padding: 2rem;
    height: calc(100% - 120px);
    display: flex;
    flex-direction: column;
}

.bi-solution-content h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--starlight);
    font-family: 'Orbitron', sans-serif;
}

.bi-solution-content p {
    line-height: 1.6;
    color: var(--cosmic-text);
    opacity: 0.8;
    flex-grow: 1;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .bi-solutions-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .bi-solutions-section {
        padding: 80px 0;
    }
    
    .bi-solutions-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .bi-solution-card {
        height: 280px;
    }
    
    .bi-solution-icon {
        height: 100px;
        font-size: 2.5rem;
    }
    
    .bi-solution-content {
        padding: 1.5rem;
    }
    
    .bi-solution-content h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .bi-solutions-grid {
        grid-template-columns: 1fr;
    }
    
    .bi-solution-card {
        height: auto;
        min-height: 250px;
    }
}