/* Additional Features Section Styling */
.feature-group {
    margin-bottom: 4rem;
    padding: 2rem 0;
}

.feature-group-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(102, 126, 234, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.feature-group-title i {
    font-size: 1.5rem;
}

/* Compact Feature Cards */
.product-card.feature-card {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    min-height: 200px;
    transition: all 0.3s ease;
}

.product-card.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.15);
}

.product-card.feature-card .product-content {
    padding: 0;
}

.product-card.feature-card .product-title {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.product-card.feature-card .product-url {
    font-size: 0.85rem;
    opacity: 0.7;
}

.product-card.feature-card .product-description {
    font-size: 0.9rem;
    margin: 1rem 0;
    line-height: 1.5;
}

.product-card.feature-card .btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* Feature Card Specific Colors */
.feature-card.vscode-extension {
    border-left: 3px solid #007acc;
}

.feature-card.viagen6 {
    border-left: 3px solid #667eea;
}

.feature-card.vibe-coder {
    border-left: 3px solid #764ba2;
}

.feature-card.prompt-studio {
    border-left: 3px solid #f093fb;
}

.feature-card.music-ai {
    border-left: 3px solid #ff6b6b;
}

.feature-card.content-board {
    border-left: 3px solid #4ecdc4;
}

.feature-card.model-studio {
    border-left: 3px solid #45b7d1;
}

.feature-card.llm-operator {
    border-left: 3px solid #96ceb4;
}

.feature-card.agentic-autopilot {
    border-left: 3px solid #ffeaa7;
}

.feature-card.marketing-manager {
    border-left: 3px solid #ff7675;
}

.feature-card.marketplace {
    border-left: 3px solid #74b9ff;
}

.feature-card.userhub {
    border-left: 3px solid #a29bfe;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .feature-group-title {
        font-size: 1.5rem;
    }
    
    .product-card.feature-card {
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .feature-group {
        margin-bottom: 3rem;
    }
    
    .feature-group-title {
        font-size: 1.3rem;
    }
}