/* SEO-optimized styles for better performance */

/* Features Section Optimized Styles */
.features-section {
    margin: 40px 0;
    padding: 30px;
    background: var(--card-bg, #f8f9fa);
    border-radius: 12px;
}

.features-section h2 {
    text-align: center;
    color: var(--text, #333);
    margin-bottom: 30px;
    font-size: 1.8rem;
    font-weight: 600;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.feature-item {
    padding: 20px;
    background: var(--bg, #ffffff);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.feature-item h3 {
    color: var(--text, #333);
    margin: 0 0 10px 0;
    font-size: 1.1em;
    font-weight: 600;
}

.feature-item p {
    color: var(--text-secondary, #666);
    margin: 0;
    line-height: 1.5;
}

/* FAQ Section Optimized Styles */
.faq-section {
    margin: 40px 0;
    padding: 30px;
    background: var(--card-bg, #ffffff);
    border-radius: 12px;
}

.faq-section h2 {
    text-align: center;
    color: var(--text, #333);
    margin-bottom: 30px;
    font-size: 1.8rem;
    font-weight: 600;
}

.faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.faq-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 15px 20px;
    background: var(--card-bg, #f8f9fa);
    cursor: pointer;
    font-weight: bold;
    color: var(--text, #333);
    border-bottom: 1px solid var(--border, #e0e0e0);
    user-select: none;
}

.faq-question:hover {
    background: var(--card-bg-hover, #e9ecef);
}

.faq-toggle {
    float: right;
    transition: transform 0.3s ease;
    font-size: 1.2em;
}

.faq-answer {
    padding: 15px 20px;
    background: var(--bg, #ffffff);
    color: var(--text-secondary, #666);
    line-height: 1.6;
    display: none;
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .features-section,
    .faq-section {
        margin: 20px 0;
        padding: 20px;
    }
    
    .features-section h2,
    .faq-section h2 {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }
    
    .feature-item,
    .faq-question {
        padding: 15px;
    }
}

/* Performance optimizations */
.features-section,
.faq-section {
    will-change: transform;
}

.feature-item,
.faq-item {
    contain: layout style;
}