.article-detail-v2__main {
    padding: 16px 0 34px;
}

.article-detail-v2__breadcrumb {
    color: #8ea0aa;
    font-size: 13px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.article-detail-v2__breadcrumb span {
    color: #dbe5eb;
}

.article-detail-v2__layout {
    margin-top: 18px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 22px;
    align-items: start;
}

.article-detail-v2__content,
.article-detail-v2__panel,
.article-detail-v2__info-card {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(17, 26, 33, 0.98) 0%, rgba(11, 18, 24, 0.98) 100%);
}

.article-detail-v2__content {
    padding: 20px;
    display: grid;
    gap: 18px;
}

.article-detail-v2__hero h1,
.article-detail-v2__panel-head h2,
.article-detail-v2__related-body h3,
.article-detail-v2__stats strong {
    margin: 0;
}

.article-detail-v2__hero h1 {
    margin-top: 18px;
    font-size: 32px;
    line-height: 1.18;
    font-weight: 700;
}

.article-detail-v2__category-top {
    display: flex;
    align-items: center;
}

.article-detail-v2__summary {
    margin: 14px 0 0;
    color: #92a3ad;
    font-size: 15px;
    line-height: 1.85;
}

.article-detail-v2__meta {
    margin-top: 18px;
}

.article-detail-v2__cover {
    margin: 22px 0 0;
}

.article-detail-v2__cover img {
    width: 100%;
    max-height: 520px;
    border-radius: 12px;
    object-fit: cover;
}

.article-detail-v2__panel {
    padding: 18px;
}

.article-detail-v2__panel-head {
    margin-bottom: 16px;
}

.article-detail-v2__panel-head.is-inline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.article-detail-v2__panel-head h2 {
    font-size: 17px;
    font-weight: 700;
}

.article-detail-v2__panel-head a {
    color: #b7c7cf;
    font-size: 13px;
}

.article-detail-v2__rich-content {
    color: #d9e4ea;
    font-size: 15px;
    line-height: 1.9;
}

.article-detail-v2__rich-content h1,
.article-detail-v2__rich-content h2,
.article-detail-v2__rich-content h3,
.article-detail-v2__rich-content h4 {
    color: #f4f8fb;
    margin: 1.3em 0 0.7em;
}

.article-detail-v2__rich-content p,
.article-detail-v2__rich-content ul,
.article-detail-v2__rich-content ol,
.article-detail-v2__rich-content pre,
.article-detail-v2__rich-content blockquote {
    margin: 0 0 1em;
}

.article-detail-v2__rich-content .article-detail-v2__lead {
    color: #edf5fa;
    font-size: 16px;
    line-height: 1.95;
}

.article-detail-v2__rich-content .article-detail-v2__content-h2 {
    font-size: 24px;
    line-height: 1.35;
    scroll-margin-top: 88px;
}

.article-detail-v2__rich-content .article-detail-v2__content-h3 {
    font-size: 20px;
    line-height: 1.4;
    scroll-margin-top: 88px;
}

.article-detail-v2__rich-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

.article-detail-v2__rich-content .article-detail-v2__content-image {
    margin: 10px 0 18px;
}

.article-detail-v2__rich-content pre {
    padding: 16px;
    border-radius: 12px;
    overflow: auto;
    background: rgba(255, 255, 255, 0.04);
}

.article-detail-v2__rich-content blockquote {
    padding: 14px 16px;
    border-left: 3px solid #2fe29d;
    border-radius: 0 10px 10px 0;
    color: #b7c8d0;
    background: rgba(47, 226, 157, 0.06);
}

.article-detail-v2__tags {
    gap: 12px;
}

.article-detail-v2__related-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.article-detail-v2__related-card {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.article-detail-v2__related-image img {
    width: 100%;
    height: 170px;
    object-fit: cover;
}

.article-detail-v2__related-body {
    padding: 14px;
}

.article-detail-v2__related-body h3 {
    margin-top: 12px;
    font-size: 15px;
    line-height: 1.45;
}

.article-detail-v2__related-body p {
    margin: 10px 0 0;
    color: #8fa1ab;
    font-size: 13px;
    line-height: 1.7;
}

.article-detail-v2__sidebar {
    display: grid;
    gap: 14px;
}

.article-detail-v2__sidebar .article-library__side-head h3 {
    font-size: 18px;
}

.article-detail-v2__toc {
    display: grid;
    gap: 8px;
}

.article-detail-v2__toc-link {
    color: #c8d5dc;
    font-size: 13px;
    line-height: 1.6;
    padding: 6px 0 6px 10px;
    border-left: 2px solid transparent;
}

.article-detail-v2__toc-link.is-sub {
    padding-left: 22px;
    color: #96a7b0;
    font-size: 12px;
}

.article-detail-v2__toc-link:hover {
    color: #2fe29d;
    border-left-color: #2fe29d;
}

.article-detail-v2__related-list {
    display: grid;
    gap: 12px;
}

.article-detail-v2__related-row {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.article-detail-v2__related-row img {
    width: 86px;
    height: 64px;
    border-radius: 8px;
    object-fit: cover;
}

.article-detail-v2__related-row div {
    min-width: 0;
}

.article-detail-v2__related-row .article-library__badge {
    min-height: 22px;
    padding: 0 9px;
    font-size: 11px;
}

.article-detail-v2__related-row strong {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.45;
}

.article-detail-v2__related-row p {
    margin: 6px 0 0;
    color: #8fa1ab;
    font-size: 12px;
    line-height: 1.6;
}

@media (max-width: 1200px) {
    .article-detail-v2__layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .article-detail-v2__hero h1 {
        font-size: 30px;
    }

    .article-detail-v2__related-grid {
        grid-template-columns: 1fr;
    }

    .article-detail-v2__toc-link {
        font-size: 12px;
    }
}