/*FAQ CSS*/

.faq-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.faq-sidebar {
    position: sticky;
    top: 2rem;
    height: fit-content;
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
}

.faq-content {
    min-width: 0;
}

.faq-search {
    margin-bottom: 3rem;
}

.search-box input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--bg-card);
    color: var(--text-primary);
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.faq-toc {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 2rem;
}

.faq-toc h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.faq-toc-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-toc a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.75rem 0;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 400;
    border-left: 3px solid transparent;
    padding-left: 1rem;
    display: block;
}

.faq-toc a:hover,
.faq-toc a.active {
    color: var(--accent-primary);
    border-left-color: var(--accent-primary);
    transform: translateX(4px);
}

.faq-section {
    margin-bottom: 4rem;
    scroll-margin-top: 180px;
    padding-top: 2rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-soft);
    border-color: var(--accent-primary);
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.faq-question:hover {
    background: var(--bg-subtle);
}

.faq-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: var(--text-secondary);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--accent-primary);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-item.active .faq-answer {
    padding: 0 2rem 2rem;
    max-height: 1000px;
}

.faq-answer p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.faq-answer ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.faq-answer li {
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.faq-answer strong {
    color: var(--text-primary);
    font-weight: 600;
}

.price-table {
    background: var(--bg-card-alt);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.price-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-subtle);
}

.price-row:last-child {
    border-bottom: none;
    font-weight: 600;
    color: var(--text-primary);
}

.highlight-box {
    background: rgba(0, 123, 255, 0.1);
    border-left: 4px solid #007bff;
    padding: 1rem 1.5rem;
    margin: 1rem 0;
    border-radius: 0 4px 4px 0;
}

@media (max-width: 768px) {
    .faq-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .faq-sidebar {
        position: static;
        order: -1;
        max-height: none;
    }
    
    .faq-toc-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 0.5rem;
    }
    
    .faq-toc a {
        text-align: center;
        padding: 0.75rem;
        border-left: none;
        border-bottom: 2px solid transparent;
    }
    
    .faq-toc a:hover, 
    .faq-toc a.active {
        border-left: none;
        border-bottom-color: var(--accent-primary);
        transform: none;
    }
    
    .faq-question {
        padding: 1rem;
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 1rem;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 1rem 1.5rem;
    }
}