/* ============================================================
   MODULE.CSS v3.0 - 组件样式
   ============================================================
   匹配 Section 模板:
   - AuthorBoxSection / AuthorProfileSection / AuthorPostsListSection / MainAuthorsSection
   - FaqSection
   - SidebarWidgetsSection
   - PaginationSection
   - SearchBoxSection / SearchResultsSection
   - Error404Section
   - LegalArticleSection
   - PostListSection / RelatedPostsSection
   - SocialShareSection
   ============================================================ */

/* ============================================
   1. Author Profile (AuthorProfileSection)
   ============================================ */
.author-profile {
    background: linear-gradient(145deg, #FFF2DE 0%, #F8E9D1 45%, #FFFDF8 100%);
}

.author-profile h1 {
    color: #6E3C1C;
}

.author-profile img.rounded-circle {
    border: 4px solid #FFF0DC;
    box-shadow: 0 10px 28px -6px rgba(116, 67, 22, 0.25), 0 3px 10px -4px rgba(116, 67, 22, 0.12);
}

.author-profile .badge.bg-light {
    background: #E9D7BD !important;
    color: #543A24 !important;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.author-profile .badge.bg-light:hover {
    background: #A85A1C !important;
    color: #FFF9EF !important;
}

/* ============================================
   2. Author Box (AuthorBoxSection)
   ============================================ */
.author-box {
    border-inline-start: 4px solid #C47B34;
    background: linear-gradient(135deg, rgba(196, 123, 52, 0.12) 0%, rgba(255, 255, 255, 0) 55%);
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.author-box:hover {
    box-shadow: 0 12px 30px -12px rgba(95, 54, 12, 0.25), 0 4px 14px -6px rgba(95, 54, 12, 0.12);
}

.author-box img {
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.author-box:hover img {
    transform: scale(1.05);
}

/* ============================================
   3. Author Posts List (AuthorPostsListSection)
   ============================================ */
.author-posts-list .card {
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    overflow: hidden;
}

.author-posts-list .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 34px -12px rgba(82, 48, 12, 0.28), 0 5px 16px -8px rgba(82, 48, 12, 0.14);
}

.author-posts-list .card-img-top {
    transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.author-posts-list .card:hover .card-img-top {
    transform: scale(1.05);
}

/* ============================================
   4. Main Authors (MainAuthorsSection)
   ============================================ */
.main-authors-section {
    background: linear-gradient(180deg, #F1E3CB 0%, #FBF3E6 55%, #EFDEC3 100%);
}

.author-card {
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    border: 1px solid #D8BC8E;
    background: linear-gradient(180deg, #FFFDF7 0%, #F6E6CE 100%);
    border-radius: 0.85rem;
}

.author-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 48px -16px rgba(75, 45, 12, 0.32), 0 8px 20px -10px rgba(75, 45, 12, 0.18);
}

.author-card img.rounded-circle {
    border: 3px solid #E2C9A4;
    transition: border-color 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.author-card:hover img.rounded-circle {
    border-color: #A85A1C;
}

/* ============================================
   5. FAQ (FaqSection) - <details>/<summary>
   ============================================ */
.faq-section {
    background: radial-gradient(circle at 85% 0%, rgba(181, 93, 17, 0.1), transparent 32%), linear-gradient(180deg, #F0E2CB 0%, #FDF8EF 100%);
}

.faq-section h2 {
    font-size: 1.75rem;
    color: #623515;
}

/* FAQ item */
.faq-list .faq-item {
    border: 1px solid rgba(91, 43, 10, 0.08);
    background: linear-gradient(180deg, rgba(255, 252, 244, 0.85), rgba(246, 235, 218, 0.55));
    border-radius: 0.75rem;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
}

.faq-list .faq-item:hover {
    box-shadow: 0 14px 32px -14px rgba(96, 55, 15, 0.25), 0 4px 14px -6px rgba(96, 55, 15, 0.12) !important;
    transform: translateY(-2px);
}

.faq-list .faq-item[open] {
    border-color: rgba(183, 88, 17, 0.3);
    background: linear-gradient(95deg, #FBEBD3 0%, #FFFDF8 100%);
}

/* summary */
.faq-list .faq-item summary {
    list-style: none;
    cursor: pointer;
    font-size: 1.05rem;
    line-height: 1.6;
    padding-inline-end: 2rem;
    position: relative;
    user-select: none;
}

.faq-list .faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-list .faq-item summary::marker {
    content: '';
}

.faq-list .faq-item summary::after {
    content: '+';
    position: absolute;
    inset-inline-end: 0.25rem;
    inset-block-start: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 300;
    color: #A85A1C;
    transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
    line-height: 1;
}

.faq-list .faq-item[open] summary::after {
    content: '−';
    transform: translateY(-50%) rotate(180deg);
}

/* Q number */
.faq-list .faq-q-num {
    font-weight: 700;
    font-size: 0.95rem;
    color: #A85A1C;
}

/* Answer */
.faq-list .faq-answer {
    font-size: 0.95rem;
    line-height: 1.8;
    animation: faqFadeIn 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes faqFadeIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   6. Sidebar Widgets (SidebarWidgetsSection)
   ============================================ */
.sidebar-widgets .card {
    background: linear-gradient(160deg, #FFFDF7 0%, #F5E5CB 100%);
    border-radius: 0.85rem;
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.sidebar-widgets .card:hover {
    box-shadow: 0 16px 38px -14px rgba(78, 47, 13, 0.28), 0 4px 12px -6px rgba(78, 47, 13, 0.12);
}

.sidebar-widgets h5 {
    color: #71401C;
}

.sidebar-widgets .badge {
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
}

.sidebar-widgets .badge:hover {
    background-color: #A85A1C !important;
    color: #FFF9EF !important;
    transform: translateY(-1px);
}

.sidebar-widgets ul li:last-child {
    border-bottom: 0 !important;
    padding-bottom: 0 !important;
    margin-bottom: 0 !important;
}

.sidebar-widgets ul li a:hover .small {
    color: #A85A1C !important;
}

/* ============================================
   7. Pagination (PaginationSection)
   ============================================ */
.pagination .page-link {
    color: #A65A1C;
    border-color: #D9BF96;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.pagination .page-link:hover {
    background-color: #E7D3B7;
    color: #7D4418;
    border-color: #A85A1C;
}

.pagination .page-item.active .page-link {
    background-color: #A85A1C;
    border-color: #A85A1C;
    color: #FFF9EF;
}

.pagination .page-item.disabled .page-link {
    color: #A39A8E;
}

/* ============================================
   8. Search Box (SearchBoxSection)
   ============================================ */
.search-box-section {
    background: linear-gradient(135deg, #F0E2CC 0%, #FCF5EA 100%);
}

.search-box-section .input-group-lg .form-control {
    border-radius: 999px 0 0 999px;
    padding-inline-start: 1.5rem;
}

.search-box-section .input-group-lg .btn {
    border-radius: 0 999px 999px 0;
}

.search-box-section .badge {
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.search-box-section .badge:hover {
    background-color: #A85A1C !important;
    color: #FFF9EF !important;
    border-color: #A85A1C !important;
}

/* ============================================
   9. Search Results (SearchResultsSection)
   ============================================ */
.search-results-section {
    background: linear-gradient(180deg, #FBF5EB 0%, #F3E7D3 100%);
}

.search-result {
    transition: all 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.search-result:hover {
    transform: translateX(3px);
    box-shadow: 0 12px 28px -12px rgba(84, 51, 14, 0.24), 0 4px 12px -6px rgba(84, 51, 14, 0.12);
}

.search-result h2 a:hover {
    color: #A85A1C !important;
}

.search-result mark {
    background-color: #F3C35E;
    padding-inline: 2px;
    border-radius: 4px;
    font-weight: 600;
}

/* ============================================
   10. Error Page (Error404Section)
   ============================================ */
.error-page h1 {
    background: linear-gradient(135deg, #C0702A 0%, #8A4B1B 55%, #B4501B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    line-height: 1;
    text-shadow: 0 14px 38px rgba(119, 57, 12, 0.3);
}

.recommended-links .badge {
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    border: 1px solid #D7C095;
}

.recommended-links .badge:hover {
    background-color: #A85A1C !important;
    color: #FFF9EF !important;
    border-color: #A85A1C !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px -8px rgba(86, 42, 10, 0.3);
}

.recommended-links .badge:hover .text-warning {
    color: #FFDE96 !important;
}

/* ============================================
   11. Legal Article (LegalArticleSection)
   ============================================ */
.legal-article-section,
main:has(> .container > article.bg-white) {
    background: linear-gradient(180deg, #F2E7D5 0%, #FFF9F0 100%);
}

article :is(h2.h4) {
    color: #643719;
    border-bottom: 2px solid #D9C29E;
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
}

article .alert-info {
    background-color: #FBE9CF;
    border-color: #DDAF7C;
    color: #73411E;
}

article .list-group-item {
    background: transparent;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

article .list-group-item:hover {
    background: #F4E4C9;
    padding-inline-start: var(--space-sm);
}

/* ============================================
   12. Post List (PostListSection - Category page)
   ============================================ */
.posts-grid {
    /* Container nếu cần */
}

.posts-grid .card {
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    border: 1px solid #E0C696;
    background: linear-gradient(180deg, #FEFCF5 0%, #F4E3CC 100%);
    border-radius: 0.85rem;
    overflow: hidden;
}

.posts-grid .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 42px -14px rgba(77, 48, 12, 0.3), 0 6px 18px -10px rgba(77, 48, 12, 0.15);
    border-color: #A85A1C;
}

.posts-grid .card-img-top {
    transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.posts-grid .card:hover .card-img-top {
    transform: scale(1.05);
}

.posts-grid .card-title a {
    transition: color 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.posts-grid .card-title a:hover {
    color: #A85A1C !important;
}

/* ============================================
   13. Related Posts (RelatedPostsSection)
   ============================================ */
.related-posts h3 {
    border-bottom: 3px solid #C47B34;
    padding-bottom: var(--space-xs);
    display: inline-block;
}

.related-card {
    background: linear-gradient(150deg, #F9EDDA 0%, #F3E2C7 100%);
    transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 32px -12px rgba(87, 50, 12, 0.25), 0 5px 14px -6px rgba(87, 50, 12, 0.12);
}

.related-card img {
    transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.related-card:hover img {
    transform: scale(1.05);
}

/* ============================================
   14. Social Share (SocialShareSection)
   ============================================ */
.social-share .btn {
    min-width: 40px;
    transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.social-share .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px -8px rgba(87, 50, 12, 0.28), 0 3px 8px -4px rgba(87, 50, 12, 0.12);
}

.social-share [data-copy-url].copied {
    background-color: #2F7443;
    color: #FFFBF2;
    border-color: #2F7443;
}

/* ============================================
   15. Bootstrap Accordion override
   ============================================ */
.accordion-button:not(.collapsed) {
    background-color: #F3E3C8;
    color: #643719;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(152, 75, 12, 0.18);
}

/* ============================================
   16. Modal (用于 SocialShare 微信二维码)
   ============================================ */
.modal-content {
    border: none;
    border-radius: 1.25rem;
    box-shadow: 0 24px 55px -16px rgba(56, 34, 10, 0.4), 0 8px 22px -12px rgba(56, 34, 10, 0.22);
}

/* ============================================
   17. Tooltip (Bootstrap)
   ============================================ */
.tooltip-inner {
    background-color: #4A3220;
    border-radius: 0.55rem;
    font-size: 0.85rem;
}

/* ============================================
   18. Responsive
   ============================================ */
@media (max-width: 767.98px) {
    .faq-section h2 {
        font-size: 1.4rem;
    }

    .faq-list .faq-item summary {
        font-size: 0.95rem;
        padding-inline-end: 1.5rem;
    }

    .faq-list .faq-answer {
        font-size: 0.88rem;
    }

    .author-profile h1 {
        font-size: 1.5rem;
    }

    .author-profile .col-md-3 img {
        width: 120px !important;
        height: 120px !important;
    }

    .error-page h1 {
        font-size: 5rem !important;
    }

    .search-box-section .input-group-lg .form-control,
    .search-box-section .input-group-lg .btn {
        font-size: 1rem;
    }
}

@media (max-width: 575.98px) {
    .related-posts .row > [class*="col-"] {
        margin-bottom: var(--space-sm);
    }

    .pagination .page-link {
        padding: 0.4rem 0.7rem;
        font-size: 0.9rem;
    }
}