.author-profile{
    background: linear-gradient(135deg, #0b1220 0%, #101a33 30%, #0f172a 60%, rgba(255,255,255,0.06) 100%);
}

.author-profile h1{
    color: #b6c2ff;
}

.author-profile img.rounded-circle{
    border: 4px solid #0b1220;
    box-shadow:
        6px 6px 0 #1b2a4a,
        -3px -3px 0 rgba(182,194,255,0.22),
        0 18px 40px rgba(0,0,0,0.35);
}

.author-profile .badge.bg-light{
    background: rgba(182,194,255,0.12) !important;
    color: #dbe3ff !important;
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border: 2px solid rgba(182,194,255,0.25);
    border-radius: 3px;
}

.author-profile .badge.bg-light:hover{
    background: #6d28d9 !important;
    color: #ffffff !important;
    border-color: rgba(255,255,255,0.35) !important;
    transform: translateY(-1px);
}

.author-box{
    border-inline-start: 4px solid #ff4d6d;
    transition: box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), transform 0.15s cubic-bezier(0.2,0.8,0.2,1), border-inline-start-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 0 4px 4px 0;
}

.author-box:hover{
    box-shadow:
        4px 4px 0 #ff4d6d,
        10px 20px 40px rgba(0,0,0,0.25);
    transform: translateY(-1px);
}

.author-box img{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1);
    filter: saturate(1.05) contrast(1.02);
}

.author-box:hover img{
    transform: scale(1.05);
    filter: saturate(1.15) contrast(1.05);
}

.author-posts-list .card{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    overflow: hidden;
    border-radius: 3px;
    border: 2px solid rgba(182,194,255,0.18);
    background: #0b1220;
}

.author-posts-list .card:hover{
    transform: translateY(-5px);
    box-shadow:
        6px 6px 0 #7c3aed,
        14px 26px 55px rgba(0,0,0,0.35);
    border-color: rgba(124,58,237,0.65);
}

.author-posts-list .card-img-top{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1);
    filter: saturate(1.05);
}

.author-posts-list .card:hover .card-img-top{
    transform: scale(1.05);
    filter: saturate(1.18);
}

.main-authors-section{
    background: linear-gradient(90deg, rgba(255,77,109,0.12) 0%, rgba(109,40,217,0.12) 55%, rgba(59,130,246,0.10) 100%);
}

.author-card{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border: 2px solid rgba(255,255,255,0.12);
    border-radius: 2px;
    background: #0b1220;
}

.author-card:hover{
    transform: translateY(-8px);
    box-shadow:
        4px 4px 0 #3b82f6,
        10px 20px 50px rgba(0,0,0,0.32);
    border-color: rgba(59,130,246,0.7);
}

.author-card img.rounded-circle{
    border: 3px solid rgba(255,255,255,0.08);
    transition: border-color 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    box-shadow:
        3px 3px 0 rgba(182,194,255,0.35),
        0 14px 28px rgba(0,0,0,0.25);
}

.author-card:hover img.rounded-circle{
    border-color: #3b82f6;
    box-shadow:
        4px 4px 0 rgba(59,130,246,0.65),
        0 18px 38px rgba(0,0,0,0.32);
}

.faq-section{
    background: linear-gradient(180deg, rgba(124,58,237,0.14) 0%, rgba(255,255,255,0.08) 45%, rgba(255,77,109,0.10) 100%);
    border-top: 3px solid #ff4d6d;
    border-bottom: 3px solid #7c3aed;
}

.faq-section h2{
    font-size: 1.75rem;
    color: #dbe3ff;
    text-shadow: 2px 2px 0 rgba(0,0,0,0.35);
}

.faq-list .faq-item{
    border: 2px solid rgba(255,255,255,0.12);
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), background 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    cursor: pointer;
    border-radius: 2px;
    background: rgba(11,18,32,0.55);
}

.faq-list .faq-item:hover{
    box-shadow:
        4px 4px 0 rgba(59,130,246,0.9),
        0 18px 44px rgba(0,0,0,0.35) !important;
    transform: translateY(-2px);
    border-color: rgba(59,130,246,0.5);
}

.faq-list .faq-item[open]{
    border-color: rgba(59,130,246,0.7);
    background: linear-gradient(90deg, rgba(59,130,246,0.18) 0%, rgba(255,255,255,0.08) 60%, rgba(124,58,237,0.16) 100%);
    box-shadow:
        4px 4px 0 rgba(124,58,237,0.8),
        0 22px 55px rgba(0,0,0,0.36);
}

.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: #ff4d6d;
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    line-height: 1;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.faq-list .faq-item[open] summary::after{
    content: '−';
    transform: translateY(-50%) rotate(180deg);
    color: #3b82f6;
}

.faq-list .faq-q-num{
    font-weight: 700;
    font-size: 0.95rem;
    color: #ff4d6d;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.3);
}

.faq-list .faq-answer{
    font-size: 0.95rem;
    line-height: 1.8;
    animation: faqFadeIn 0.15s cubic-bezier(0.2,0.8,0.2,1);
}

@keyframes faqFadeIn{
    from{
        opacity: 0;
        transform: translateY(-5px);
        filter: saturate(1.2);
    }
    to{
        opacity: 1;
        transform: translateY(0);
        filter: saturate(1.0);
    }
}

.sidebar-widgets .card{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    border: 2px solid rgba(255,255,255,0.10);
    background: rgba(11,18,32,0.55);
}

.sidebar-widgets .card:hover{
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.9),
        14px 26px 55px rgba(0,0,0,0.35);
    border-color: rgba(255,77,109,0.55);
}

.sidebar-widgets h5{
    color: #dbe3ff;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.sidebar-widgets .badge{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    cursor: pointer;
    border-radius: 2px;
    background: rgba(182,194,255,0.10);
    border: 2px solid rgba(182,194,255,0.18);
    color: #dbe3ff;
}

.sidebar-widgets .badge:hover{
    background-color: #ff4d6d !important;
    color: #ffffff !important;
    border-color: rgba(255,255,255,0.35) !important;
    transform: translateY(-1px);
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.9),
        0 18px 40px rgba(0,0,0,0.28);
}

.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: #7c3aed !important;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.pagination .page-link{
    color: #ff4d6d;
    border-color: rgba(255,77,109,0.6);
    transition: background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-width: 2px;
    border-style: solid;
    border-radius: 2px;
    background: rgba(11,18,32,0.45);
}

.pagination .page-link:hover{
    background-color: rgba(124,58,237,0.16);
    color: #ffffff;
    border-color: rgba(124,58,237,0.8);
    box-shadow:
        4px 4px 0 rgba(124,58,237,0.85),
        0 18px 40px rgba(0,0,0,0.28);
}

.pagination .page-item.active .page-link{
    background-color: #7c3aed;
    border-color: #7c3aed;
    color: #ffffff;
    box-shadow:
        4px 4px 0 rgba(124,58,237,0.95),
        0 22px 55px rgba(0,0,0,0.35);
}

.pagination .page-item.disabled .page-link{
    color: rgba(219,227,255,0.55);
    border-color: rgba(219,227,255,0.25);
    background: rgba(11,18,32,0.35);
}

.search-box-section{
    background: linear-gradient(90deg, rgba(59,130,246,0.12) 0%, rgba(11,18,32,0.55) 40%, rgba(255,77,109,0.10) 100%);
    border-top: 3px solid rgba(59,130,246,0.85);
    border-bottom: 3px solid rgba(255,77,109,0.75);
}

.search-box-section .input-group-lg .form-control{
    border-radius: 999px 0 0 999px;
    padding-inline-start: 1.5rem;
    background: rgba(11,18,32,0.55);
    color: #dbe3ff;
    border: 2px solid rgba(59,130,246,0.4);
    box-shadow:
        3px 3px 0 rgba(59,130,246,0.25),
        0 20px 45px rgba(0,0,0,0.22);
}

.search-box-section .input-group-lg .btn{
    border-radius: 0 999px 999px 0;
    background: #ff4d6d;
    color: #ffffff;
    border: 2px solid rgba(255,255,255,0.25);
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.95),
        0 20px 45px rgba(0,0,0,0.25);
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1);
}

.search-box-section .badge{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    border: 2px solid rgba(255,255,255,0.12);
    background: rgba(182,194,255,0.10);
    color: #dbe3ff;
}

.search-box-section .badge:hover{
    background-color: #3b82f6 !important;
    color: #fff !important;
    border-color: rgba(59,130,246,0.85) !important;
    transform: translateY(-2px);
    box-shadow:
        4px 4px 0 rgba(59,130,246,0.95),
        0 18px 40px rgba(0,0,0,0.28);
}

.search-results-section{
    background: linear-gradient(180deg, rgba(11,18,32,0.65) 0%, rgba(255,255,255,0.06) 100%);
    border: 3px solid rgba(124,58,237,0.3);
    border-left: 0;
    border-right: 0;
}

.search-result{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    border: 2px solid rgba(255,255,255,0.10);
    background: rgba(11,18,32,0.55);
}

.search-result:hover{
    transform: translateX(3px);
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.9),
        0 22px 55px rgba(0,0,0,0.35);
    border-color: rgba(255,77,109,0.55);
}

.search-result h2 a:hover{
    color: #ff4d6d !important;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.search-result mark{
    background-color: rgba(255,77,109,0.28);
    padding-inline: 2px;
    border-radius: 2px;
    font-weight: 700;
    color: #fff;
    border: 2px solid rgba(255,77,109,0.65);
}

.error-page h1{
    background: linear-gradient(135deg, #ff4d6d 0%, #7c3aed 45%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    line-height: 1;
    text-shadow:
        4px 4px 0 rgba(0,0,0,0.35),
        0 18px 55px rgba(59,130,246,0.25);
}

.recommended-links .badge{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border: 2px solid rgba(59,130,246,0.45);
    border-radius: 2px;
    background: rgba(11,18,32,0.55);
    color: #dbe3ff;
}

.recommended-links .badge:hover{
    background-color: #7c3aed !important;
    color: #fff !important;
    border-color: rgba(124,58,237,0.9) !important;
    transform: translateY(-2px);
    box-shadow:
        4px 4px 0 rgba(124,58,237,0.95),
        0 18px 40px rgba(0,0,0,0.28);
}

.recommended-links .badge:hover .text-warning{
    color: #ff4d6d !important;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.legal-article-section,
main:has(> .container > article.bg-white){
    background: linear-gradient(135deg, rgba(255,77,109,0.10) 0%, rgba(11,18,32,0.55) 55%, rgba(59,130,246,0.10) 100%);
    border-top: 3px solid rgba(255,77,109,0.65);
}

article :is(h2.h4){
    color: #dbe3ff;
    border-bottom: 2px solid rgba(255,77,109,0.75);
    padding-bottom: var(--space-xs);
    margin-bottom: var(--space-sm);
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

article .alert-info{
    background-color: rgba(59,130,246,0.14);
    border-color: rgba(59,130,246,0.45);
    color: #dbe3ff;
    border-radius: 2px;
    box-shadow:
        3px 3px 0 rgba(59,130,246,0.25),
        0 18px 40px rgba(0,0,0,0.20);
}

article .list-group-item{
    background: transparent;
    transition: background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), padding-inline-start 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
}

article .list-group-item:hover{
    background: rgba(182,194,255,0.10);
    padding-inline-start: var(--space-sm);
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.7),
        0 18px 40px rgba(0,0,0,0.18);
}

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

.posts-grid .card{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border: 2px solid rgba(255,255,255,0.10);
    overflow: hidden;
    border-radius: 2px;
    background: rgba(11,18,32,0.55);
}

.posts-grid .card:hover{
    transform: translateY(-5px);
    box-shadow:
        6px 6px 0 rgba(255,77,109,0.85),
        0 22px 55px rgba(0,0,0,0.35);
    border-color: rgba(255,77,109,0.7);
}

.posts-grid .card-img-top{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1);
    filter: saturate(1.05);
}

.posts-grid .card:hover .card-img-top{
    transform: scale(1.05);
    filter: saturate(1.18);
}

.posts-grid .card-title a{
    transition: color 0.15s cubic-bezier(0.2,0.8,0.2,1), text-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
}

.posts-grid .card-title a:hover{
    color: #3b82f6 !important;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
}

.related-posts h3{
    border-bottom: 3px solid #ff4d6d;
    padding-bottom: var(--space-xs);
    display: inline-block;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.35);
    color: #dbe3ff;
}

.related-card{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    border: 2px solid rgba(255,255,255,0.10);
    background: rgba(11,18,32,0.55);
}

.related-card:hover{
    transform: translateY(-5px);
    box-shadow:
        4px 4px 0 rgba(124,58,237,0.95),
        0 22px 55px rgba(0,0,0,0.35);
}

.related-card img{
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1);
    filter: saturate(1.05);
}

.related-card:hover img{
    transform: scale(1.05);
    filter: saturate(1.2);
}

.social-share .btn{
    min-width: 40px;
    transition: transform 0.15s cubic-bezier(0.2,0.8,0.2,1), box-shadow 0.15s cubic-bezier(0.2,0.8,0.2,1), filter 0.15s cubic-bezier(0.2,0.8,0.2,1), background-color 0.15s cubic-bezier(0.2,0.8,0.2,1), border-color 0.15s cubic-bezier(0.2,0.8,0.2,1);
    border-radius: 2px;
    border: 2px solid rgba(255,255,255,0.12);
    background: rgba(11,18,32,0.55);
    color: #dbe3ff;
}

.social-share .btn:hover{
    transform: translateY(-2px);
    box-shadow:
        4px 4px 0 rgba(59,130,246,0.95),
        0 18px 40px rgba(0,0,0,0.28);
    filter: saturate(1.15);
}

.social-share [data-copy-url].copied{
    background-color: #06b6d4;
    color: #ffffff;

    border-color: #06b6d4;

    box-shadow:
        4px 4px 0 rgba(6,182,212,0.95),
        0 22px 55px rgba(0,0,0,0.35);
}

.accordion-button:not(.collapsed){
    background-color: rgba(59,130,246,0.16);
    color: #dbe3ff;
    box-shadow: none;
    border: 2px solid rgba(59,130,246,0.25);
    border-radius: 2px;
}

.accordion-button:focus{
    box-shadow: 0 0 0 2px rgba(59,130,246,0.25);
}

.modal-content{
    border: 0;
    border-radius: 2px;
    box-shadow:
        6px 6px 0 rgba(0,0,0,0.35),
        0 26px 80px rgba(0,0,0,0.55);
    background: linear-gradient(135deg, rgba(11,18,32,0.95) 0%, rgba(16,26,51,0.95) 100%);
    border-top: 3px solid rgba(124,58,237,0.85);
}

.tooltip-inner{
    background-color: #111827;
    border-radius: 2px;
    font-size: 0.85rem;
    color: #dbe3ff;
    border: 2px solid rgba(255,255,255,0.12);
    box-shadow:
        4px 4px 0 rgba(255,77,109,0.8),
        0 18px 55px rgba(0,0,0,0.45);
}

@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;
    }
}