.author-profile {
    background: linear-gradient(135deg, #f7fbff 0%, var(--color-bg-soft) 100%);
}

.author-profile h1 {
    color: var(--color-primary-darker);
}

.author-profile img.rounded-circle {
    border: 4px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 24px rgba(20, 35, 65, 0.12), 0 3px 10px rgba(20, 35, 65, 0.08), 0 1px 2px rgba(20, 35, 65, 0.06);
}

.author-profile .badge.bg-light {
    background: var(--color-bg-muted) !important;
    color: var(--color-text) !important;
    transition: all 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.author-profile .badge.bg-light:hover {
    background: var(--color-primary) !important;
    color: #ffffff !important;
}

.author-box {
    border-inline-start: 4px solid color-mix(in srgb, var(--color-accent) 75%, #ffffff 25%);
    transition: box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.author-box:hover {
    box-shadow: 0 6px 16px rgba(16, 24, 40, 0.10), 0 26px 60px -22px rgba(16, 24, 40, 0.22), 0 2px 6px rgba(16, 24, 40, 0.06);
}

.author-box img {
    transition: transform 380ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

.author-posts-list .card {
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
    overflow: hidden;
}

.author-posts-list .card:hover {
    transform: translateY(-6px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06), 0 18px 44px -12px rgba(0, 0, 0, 0.16), 0 2px 6px rgba(0, 0, 0, 0.05);
}

.author-posts-list .card-img-top {
    transition: transform 520ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.author-posts-list .card:hover .card-img-top {
    transform: scale(1.06);
}

.main-authors-section {
    background: radial-gradient(1200px 600px at 15% 0%, rgba(59, 130, 246, 0.09), transparent 55%), radial-gradient(900px 500px at 100% 20%, rgba(99, 102, 241, 0.10), transparent 52%), var(--color-bg-soft);
}

.author-card {
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid color-mix(in srgb, var(--color-border-soft) 65%, rgba(255, 255, 255, 0.9) 35%);
}

.author-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.10), 0 34px 70px -26px rgba(16, 24, 40, 0.24), 0 1px 3px rgba(16, 24, 40, 0.06);
}

.author-card img.rounded-circle {
    border: 3px solid color-mix(in srgb, var(--color-bg-muted) 70%, #ffffff 30%);
    transition: border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.author-card:hover img.rounded-circle {
    border-color: color-mix(in srgb, var(--color-primary) 85%, #ffffff 15%);
    box-shadow: 0 10px 26px rgba(59, 130, 246, 0.18), 0 4px 12px rgba(59, 130, 246, 0.10);
}

.faq-section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.65) 0%, var(--color-bg-soft) 40%, #ffffff 100%);
}

.faq-section h2 {
    font-size: 1.75rem;
    color: var(--color-primary-darker);
}

.faq-list .faq-item {
    border: 1px solid rgba(14, 23, 42, 0.08);
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), background 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
    cursor: pointer;
    border-radius: 16px;
}

.faq-list .faq-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.10) !important;
    transform: translateY(-3px);
}

.faq-list .faq-item[open] {
    border-color: rgba(13, 110, 253, 0.35);
    background: linear-gradient(90deg, rgba(239, 246, 255, 0.95) 0%, rgba(255, 255, 255, 1) 100%);
}

.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: color-mix(in srgb, var(--color-primary) 85%, #ffffff 15%);
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
    line-height: 1;
}

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

.faq-list .faq-q-num {
    font-weight: 700;
    font-size: 0.95rem;
    color: color-mix(in srgb, var(--color-primary) 88%, #ffffff 12%);
}

.faq-list .faq-answer {
    font-size: 0.95rem;
    line-height: 1.8;
    animation: faqFadeIn 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

.sidebar-widgets .card {
    transition: box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.sidebar-widgets .card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 22px 50px -18px rgba(0, 0, 0, 0.18);
}

.sidebar-widgets h5 {
    color: var(--color-primary-darker);
}

.sidebar-widgets .badge {
    transition: background-color 350ms cubic-bezier(0.2, 0.8, 0.2, 1), color 350ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 350ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 350ms cubic-bezier(0.2, 0.8, 0.2, 1);
    cursor: pointer;
}

.sidebar-widgets .badge:hover {
    background-color: var(--color-primary) !important;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 26px rgba(59, 130, 246, 0.20), 0 4px 12px rgba(59, 130, 246, 0.12);
}

.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: var(--color-primary) !important;
}

.pagination .page-link {
    color: color-mix(in srgb, var(--color-primary) 92%, #111827 8%);
    border-color: color-mix(in srgb, var(--color-border) 55%, rgba(255, 255, 255, 0.8) 45%);
    transition: background-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 380ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 380ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 12px;
}

.pagination .page-link:hover {
    background-color: var(--color-bg-muted);
    color: var(--color-primary-dark);
    border-color: color-mix(in srgb, var(--color-primary) 70%, #ffffff 30%);
    box-shadow: 0 10px 24px -16px rgba(59, 130, 246, 0.35);
}

.pagination .page-item.active .page-link {
    background-color: color-mix(in srgb, var(--color-primary) 96%, #000000 4%);
    border-color: color-mix(in srgb, var(--color-primary) 96%, #000000 4%);
    color: #fff;
    box-shadow: 0 14px 34px -18px rgba(37, 99, 235, 0.45);
}

.pagination .page-item.disabled .page-link {
    color: var(--color-text-light);
}

.search-box-section {
    background: radial-gradient(900px 420px at 30% 0%, rgba(244, 63, 94, 0.10), transparent 55%), radial-gradient(900px 420px at 100% 10%, rgba(59, 130, 246, 0.12), transparent 52%), var(--color-bg-soft);
}

.search-box-section .input-group-lg .form-control {
    border-radius: var(--radius-pill) 0 0 var(--radius-pill);
    padding-inline-start: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    border-color: color-mix(in srgb, var(--color-border) 65%, rgba(255, 255, 255, 0.9) 35%);
    box-shadow: 0 6px 16px rgba(16, 24, 40, 0.05);
}

.search-box-section .input-group-lg .btn {
    border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
    background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 92%, #ffffff 8%) 0%, color-mix(in srgb, var(--color-primary-dark) 85%, #ffffff 15%) 100%);
    border-color: color-mix(in srgb, var(--color-primary) 80%, #ffffff 20%);
    box-shadow: 0 12px 30px -18px rgba(59, 130, 246, 0.55), 0 4px 12px rgba(59, 130, 246, 0.18);
}

.search-box-section .badge {
    transition: background-color 350ms cubic-bezier(0.2, 0.8, 0.2, 1), color 350ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 350ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 350ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 999px;
}

.search-box-section .badge:hover {
    background-color: var(--color-primary) !important;
    color: #fff !important;
    border-color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.search-results-section {
    background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-bg) 100%);
}

.search-result {
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.search-result:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 24px 60px -18px rgba(0, 0, 0, 0.18);
}

.search-result h2 a:hover {
    color: var(--color-primary) !important;
}

.search-result mark {
    background-color: rgba(254, 249, 195, 0.92);
    color: #111827;
    padding-inline: 2px;
    border-radius: 6px;
    font-weight: 700;
    box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.20);
}

.error-page h1 {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    line-height: 1;
    text-shadow: 0 14px 40px rgba(59, 130, 246, 0.22), 0 6px 18px rgba(59, 130, 246, 0.14);
}

.recommended-links .badge {
    transition: background-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 380ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 380ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid color-mix(in srgb, var(--color-border) 60%, rgba(255, 255, 255, 0.8) 40%);
    border-radius: 999px;
}

.recommended-links .badge:hover {
    background-color: var(--color-primary) !important;
    color: #fff !important;
    border-color: var(--color-primary) !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 26px -16px rgba(59, 130, 246, 0.60), 0 4px 12px rgba(59, 130, 246, 0.20);
}

.recommended-links .badge:hover .text-warning {
    color: color-mix(in srgb, var(--color-accent) 85%, #ffffff 15%) !important;
}

.legal-article-section,
main:has(> .container > article.bg-white) {
    background: radial-gradient(900px 480px at 0% 0%, rgba(99, 102, 241, 0.10), transparent 55%), radial-gradient(900px 480px at 100% 20%, rgba(236, 72, 153, 0.08), transparent 52%), var(--color-bg-soft);
}

article :is(h2.h4) {
    color: var(--color-primary-dark);
    border-bottom: 2px solid color-mix(in srgb, var(--color-border) 50%, var(--color-accent) 50%);
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
}

article .alert-info {
    background-color: rgba(239, 246, 255, 0.95);
    border-color: rgba(191, 219, 254, 0.85);
    color: var(--color-primary-dark);
    border-radius: 14px;
    box-shadow: 0 10px 28px -20px rgba(59, 130, 246, 0.45);
}

article .list-group-item {
    background: transparent;
    transition: all var(--transition-fast);
    border-radius: 12px;
}

article .list-group-item:hover {
    background: rgba(255, 255, 255, 0.55);
    padding-inline-start: var(--space-sm);
    box-shadow: 0 10px 24px -18px rgba(16, 24, 40, 0.18);
}

.posts-grid {
    /* Container nếu cần */
}

.posts-grid .card {
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border: 1px solid color-mix(in srgb, var(--color-border-soft) 55%, rgba(255, 255, 255, 0.9) 45%);
    overflow: hidden;
    border-radius: 18px;
}

.posts-grid .card:hover {
    transform: translateY(-6px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 30px 70px -28px rgba(0, 0, 0, 0.22);
    border-color: color-mix(in srgb, var(--color-primary) 85%, #ffffff 15%);
}

.posts-grid .card-img-top {
    transition: transform 520ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.posts-grid .card:hover .card-img-top {
    transform: scale(1.06);
}

.posts-grid .card-title a {
    transition: color 320ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.posts-grid .card-title a:hover {
    color: var(--color-primary) !important;
}

.related-posts h3 {
    border-bottom: 3px solid color-mix(in srgb, var(--color-accent) 75%, #ffffff 25%);
    padding-bottom: var(--space-xs);
    display: inline-block;
}

.related-card {
    transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.related-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 22px 60px -18px rgba(0, 0, 0, 0.18);
}

.related-card img {
    transition: transform 520ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.related-card:hover img {
    transform: scale(1.06);
}

.social-share .btn {
    min-width: 40px;
    transition: transform 380ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 380ms cubic-bezier(0.2, 0.8, 0.2, 1), background-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), border-color 380ms cubic-bezier(0.2, 0.8, 0.2, 1), color 380ms cubic-bezier(0.2, 0.8, 0.2, 1);
    border-radius: 14px;
}

.social-share .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 26px -18px rgba(0, 0, 0, 0.22), 0 4px 12px rgba(0, 0, 0, 0.10);
}

.social-share [data-copy-url].copied {
    background-color: var(--color-success);
    color: #fff;

    border-color: rgba(0, 0, 0, 0);
    border-style: solid;
    box-shadow: 0 12px 30px -18px rgba(16, 185, 129, 0.55), 0 4px 12px rgba(16, 185, 129, 0.25);
    opacity: 0.98;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(239, 246, 255, 0.88);
    color: var(--color-primary-dark);
    box-shadow: none;
    border-radius: 14px !important;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.16);
}

.modal-content {
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 34px rgba(0, 0, 0, 0.18), 0 30px 80px -40px rgba(0, 0, 0, 0.35), 0 4px 12px rgba(0, 0, 0, 0.10);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.tooltip-inner {
    background-color: color-mix(in srgb, var(--color-primary-darker) 88%, #000000 12%);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.22), 0 2px 10px rgba(0, 0, 0, 0.10);
}

@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;
    }
}