/* FAQ hub and assistant widget styles */

.faq-shell {
    display: grid;
    gap: 1rem;
}

.faq-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin-top: 0.2rem;
}

.faq-breadcrumb a {
    color: var(--text-secondary);
}

.faq-breadcrumb a:hover {
    color: var(--primary);
}

.faq-hero-card h1 {
    margin-top: 0.15rem;
    font-size: clamp(1.45rem, 3vw, 2rem);
    letter-spacing: -0.02em;
}

.faq-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--accent);
}

.faq-hero-text {
    margin-top: 0.45rem;
    color: var(--text-secondary);
    max-width: 68ch;
}

.faq-search-form {
    margin-top: 1rem;
    display: grid;
    gap: 0.45rem;
}

.faq-input-label {
    font-size: 0.83rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.faq-search-row {
    display: flex;
    gap: 0.55rem;
}

.faq-search-row input {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-input);
    color: var(--text);
    padding: 0.65rem 0.8rem;
    font: inherit;
}

.faq-results-meta {
    color: var(--text-secondary);
    margin-top: 0.2rem;
}

.faq-results-list {
    display: grid;
    gap: 0.7rem;
    margin-top: 0.8rem;
}

.faq-result-item {
    border: 1px solid var(--border);
    background: var(--bg-subtle);
    border-radius: 12px;
    padding: 0.85rem;
    display: grid;
    gap: 0.3rem;
    transition: border-color var(--transition), transform var(--transition);
}

.faq-result-item:hover {
    border-color: var(--primary);
    transform: translateY(-1px);
}

.faq-result-item h3 {
    color: var(--text);
    font-size: 1.01rem;
}

.faq-result-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.faq-result-tag {
    display: inline-flex;
    width: fit-content;
    font-size: 0.76rem;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.12);
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
}

.faq-zero-state {
    margin-top: 0.8rem;
    border: 1px dashed var(--border-hover);
    border-radius: 12px;
    padding: 0.95rem;
}

.faq-zero-state h3 {
    margin-bottom: 0.3rem;
}

.faq-zero-state p {
    color: var(--text-secondary);
}

.faq-section-block {
    margin-top: 0.4rem;
}

.faq-section-block h2 {
    margin-bottom: 0.7rem;
}

.faq-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.75rem;
}

.faq-category-card {
    margin-bottom: 0;
    text-decoration: none;
    display: grid;
    gap: 0.45rem;
}

.faq-category-card h3 {
    color: var(--text);
    margin: 0;
}

.faq-category-card p {
    color: var(--text-secondary);
    margin: 0;
}

.faq-category-card span {
    margin-top: 0.2rem;
    font-size: 0.78rem;
    color: var(--primary);
    font-weight: 600;
}

.faq-two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.faq-link-list {
    display: grid;
    gap: 0.55rem;
    list-style: none;
}

.faq-link-list a {
    color: var(--text);
    text-decoration: none;
    border-bottom: 1px dashed transparent;
}

.faq-link-list a:hover {
    border-bottom-color: var(--primary);
}

.faq-question-stack {
    display: grid;
    gap: 0.75rem;
}

.faq-question-card {
    margin-bottom: 0;
    scroll-margin-top: 90px;
}

.faq-question-anchor {
    color: var(--text);
    text-decoration: none;
}

.faq-question-anchor:hover {
    color: var(--primary);
}

.faq-answer-primary {
    margin-top: 0.55rem;
    font-size: 1.01rem;
    color: var(--text);
}

.faq-answer-more {
    margin-top: 0.7rem;
    border-top: 1px solid var(--border);
    padding-top: 0.6rem;
}

.faq-answer-more summary {
    cursor: pointer;
    color: var(--text-secondary);
    font-weight: 600;
}

.faq-answer-more p {
    margin-top: 0.6rem;
    color: var(--text-secondary);
}

.faq-related-group {
    margin-top: 0.8rem;
}

.faq-related-group h4 {
    font-size: 0.84rem;
    margin-bottom: 0.35rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.faq-related-group ul {
    list-style: none;
    display: grid;
    gap: 0.35rem;
}

.faq-feature-link {
    margin-top: 0.95rem;
}

.faq-inline-categories {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.faq-inline-categories a {
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.84rem;
}

.faq-inline-categories a:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.assistant-root {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.nav-assistant-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    padding: 0.4rem 0.7rem;
    font-weight: 700;
    font-size: 0.78rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.3);
}

.nav-assistant-btn:hover {
    filter: brightness(1.05);
}

.nav-assistant-label {
    letter-spacing: 0.02em;
}

.assistant-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 1000;
    width: min(360px, calc(100vw - 24px));
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--bg-card);
    box-shadow: var(--shadow-lg);
    padding: 0.9rem;
}

.assistant-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.assistant-header h2 {
    font-size: 0.98rem;
}

.assistant-close {
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-secondary);
    border-radius: 8px;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.assistant-subtitle {
    margin-top: 0.4rem;
    color: var(--text-secondary);
    font-size: 0.84rem;
}

.assistant-label {
    margin-top: 0.7rem;
    display: inline-block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.assistant-input {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-input);
    color: var(--text);
    padding: 0.65rem;
    font: inherit;
    margin-top: 0.35rem;
    resize: vertical;
}

.assistant-actions-row {
    margin-top: 0.65rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.assistant-status {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.assistant-response {
    margin-top: 0.85rem;
    border-top: 1px solid var(--border);
    padding-top: 0.75rem;
    display: grid;
    gap: 0.65rem;
}

.assistant-answer {
    white-space: pre-line;
}

.assistant-sources {
    display: grid;
    gap: 0.35rem;
}

.assistant-source-link {
    font-size: 0.84rem;
}

.assistant-quick-actions {
    display: flex;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.assistant-quick-link {
    border-radius: 8px;
    padding: 0.35rem 0.55rem;
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 0.82rem;
    text-decoration: none;
}

.assistant-quick-link:hover {
    border-color: var(--primary);
    color: var(--primary);
}

@media (max-width: 900px) {
    .faq-two-col {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .faq-search-row {
        flex-direction: column;
    }

    .nav-assistant-label {
        display: none;
    }

    .assistant-panel {
        position: fixed;
        top: 64px;
        left: 10px;
        right: 10px;
        width: auto;
    }
}