/* Asbico - Article detail page styles */

.article-detail-section { padding: 56px 0 80px; }

.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--text-light); font-size: .9rem; margin-bottom: 24px; text-decoration: none; transition: color .2s; }

.back-link:hover { color: var(--primary); }

.article-detail-img { display: flex; width: 100%; height: 280px; background: var(--bg-gray); align-items: center; justify-content: center; overflow: hidden; border-radius: 16px; margin-bottom: 32px; }

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

.article-detail-img .article-img-icon { font-size: 4rem; color: #ccc; }

.article-detail-meta { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 16px; }

.article-detail-badge { font-size: .75rem; padding: 3px 12px; border-radius: 12px; font-weight: 700; }

.badge-cat { background: var(--primary); color: #fff; }

.badge-tag { background: var(--accent); color: #fff; }

.article-detail-date { font-size: .85rem; color: var(--text-light); display: flex; align-items: center; gap: 6px; }

.article-detail-title { font-size: 1.5rem; font-weight: 800; color: var(--text-dark); line-height: 1.4; margin-bottom: 16px; }

.article-detail-author { font-size: .8rem; color: var(--text-light); margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border); }

.article-detail-body { font-size: .95rem; line-height: 1.9; color: var(--text-body); max-width: 900px; margin: 0 auto; }

.article-detail-body table { max-width: 100%; overflow-x: auto; display: block; border-collapse: collapse; margin: 1em 0; }

.article-detail-body td, .article-detail-body th { border: 1px solid #e3e6ec; padding: 6px 10px; }

.article-detail-body p { margin-bottom: 1em; text-indent: 2em; }

/* Quill indent: paragraphs with inline indentation drop first-line indent (avoid stacking) */

.article-detail-body p[style*="margin-left"], .article-detail-body div[style*="margin-left"] { text-indent: 0; }

.article-detail-body p.ql-indent-1, .article-detail-body div.ql-indent-1 { text-indent: 0; margin-left: 2em; }

.article-detail-body p.ql-indent-2, .article-detail-body div.ql-indent-2 { text-indent: 0; margin-left: 4em; }

.article-detail-body p.ql-indent-3, .article-detail-body div.ql-indent-3 { text-indent: 0; margin-left: 6em; }

.article-detail-body p.ql-indent-4, .article-detail-body div.ql-indent-4 { text-indent: 0; margin-left: 8em; }

.article-detail-body p.ql-indent-5, .article-detail-body div.ql-indent-5 { text-indent: 0; margin-left: 10em; }

.article-detail-body ul, .article-detail-body ol { margin-bottom: 1em; padding-left: 1.5em; }

.article-detail-body li { margin-bottom: .4em; }

.article-detail-body blockquote { border-left: 3px solid var(--primary); padding: 8px 16px; margin: 0 0 1em; background: #f9f9f9; border-radius: 0 6px 6px 0; color: #555; }

.article-detail-body img { max-width: 100%; height: auto; border-radius: 8px; margin: 1em 0; }

.article-detail-body .ql-font-roboto { font-family: 'Roboto', sans-serif; }

.article-detail-body .ql-font-open-sans { font-family: 'Open Sans', sans-serif; }

.article-detail-body .ql-font-lato { font-family: 'Lato', sans-serif; }

.article-detail-body .ql-font-montserrat { font-family: 'Montserrat', sans-serif; }

.article-detail-body .ql-font-oswald { font-family: 'Oswald', sans-serif; }

.article-detail-body .ql-font-raleway { font-family: 'Raleway', sans-serif; }

.article-detail-body .ql-font-poppins { font-family: 'Poppins', sans-serif; }

.article-detail-body .ql-font-inter { font-family: 'Inter', sans-serif; }

.article-detail-body .ql-font-merriweather { font-family: 'Merriweather', serif; }

.article-detail-body .ql-font-playfair-display { font-family: 'Playfair Display', serif; }

.article-detail-body .ql-font-nunito { font-family: 'Nunito', sans-serif; }

/* Quill rich-text alignment (caption text, images, blocks) */

.article-detail-body .ql-align-center { text-align: center; }

.article-detail-body .ql-align-right { text-align: right; }

.article-detail-body .ql-align-justify { text-align: justify; }

.article-detail-body .ql-align-left { text-align: left; }

.article-detail-body img[data-align="center"] { display: block; margin-left: auto; margin-right: auto; }

.article-detail-body img[data-align="right"] { display: block; margin-left: auto; margin-right: 0; }

.article-detail-body img[data-align="left"] { display: block; margin-right: auto; margin-left: 0; }

.article-detail-body [data-align="center"] { text-align: center; }

.article-detail-body [data-align="right"] { text-align: right; }

.article-detail-body [data-align="left"] { text-align: left; }

.article-detail-body strong { font-weight: 700; }

.article-detail-body h1, .article-detail-body h2, .article-detail-body h3 { margin-bottom: .6em; font-weight: 700; line-height: 1.3; }

.article-detail-body h1 { font-size: 1.5rem; }

.article-detail-body h2 { font-size: 1.25rem; }

.article-detail-body h3 { font-size: 1.1rem; }

strong.highlight { color: var(--primary); }

.article-related { margin-top: 40px; padding-top: 28px; border-top: 3px solid var(--primary); }

.related-title { font-size: 1.05rem; font-weight: 700; color: var(--text-dark); margin-bottom: 20px; }

.related-item .recent-info h3 a { color: var(--primary); font-weight: 700; font-size: .72rem; line-height: 1.35; }

.related-item .recent-info h3 a:hover { text-decoration: underline; }



/* ============================================================

   Server-rendered article page (php/article.php) layout

   ============================================================ */

.article-container .article-body { margin: 0; font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif; background: #fff; color: #2b3a55; line-height: 1.8; }

.article-header { background: #fff; border-bottom: 1px solid #eef0f4; position: sticky; top: 0; z-index: 100; }

.article-header-inner { max-width: 900px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; }

.article-logo img { display: block; }

.article-lang-switch select { max-width: 180px; }

.article-main { padding: 40px 20px 60px; }

.article-container { max-width: 900px; margin: 0 auto; }

.article-category { display: inline-block; font-size: .78rem; font-weight: 700; color: #fff; background: var(--primary, #c0392b); padding: 4px 14px; border-radius: 20px; margin-bottom: 18px; }

.article-title { font-size: 1.9rem; font-weight: 800; line-height: 1.35; color: #16213e; margin: 0 0 14px; }

.article-meta { display: flex; flex-wrap: wrap; gap: 18px; font-size: .85rem; color: #71809a; padding-bottom: 18px; margin-bottom: 24px; border-bottom: 1px solid #eef0f4; }

.article-meta i { margin-right: 5px; color: var(--accent, #f39c12); }

.article-hero-img { margin-bottom: 28px; border-radius: 12px; overflow: hidden; }

.article-hero-img img { display: block; width: 100%; height: auto; }

.article-container .article-body { font-size: .98rem; color: #2b3a55; }

.article-container .article-body p { margin-bottom: 1.1em; text-indent: 2em; }

/* 首行缩进：普通段落段首空两格；Quill 缩进段落取消首行缩进并整段左移（与前台 .article-detail-body 一致） */
.article-container .article-body p[style*="margin-left"] { text-indent: 0; }
.article-container .article-body p.ql-indent-1 { text-indent: 0; margin-left: 2em; }
.article-container .article-body p.ql-indent-2 { text-indent: 0; margin-left: 4em; }
.article-container .article-body p.ql-indent-3 { text-indent: 0; margin-left: 6em; }
.article-container .article-body p.ql-indent-4 { text-indent: 0; margin-left: 8em; }
.article-container .article-body p.ql-indent-5 { text-indent: 0; margin-left: 10em; }

.article-container .article-body img { max-width: 100%; height: auto; border-radius: 8px; }

.article-container .article-body h1, .article-container .article-body h2, .article-container .article-body h3, .article-container .article-body h4 { margin: 1.2em 0 .5em; font-weight: 700; line-height: 1.35; color: #16213e; }

.article-container .article-body h1 { font-size: 1.5rem; } .article-container .article-body h2 { font-size: 1.3rem; } .article-container .article-body h3 { font-size: 1.1rem; } .article-container .article-body h4 { font-size: 1rem; }

.article-container .article-body ul, .article-container .article-body ol { margin: 0 0 1.1em; padding-left: 1.6em; }

.article-container .article-body blockquote { border-left: 3px solid var(--primary, #c0392b); padding: 8px 16px; margin: 0 0 1.1em; background: #f8f9fb; color: #556; }

.article-container .article-body table { max-width: 100%; border-collapse: collapse; margin: 0 0 1.1em; }

.article-container .article-body td, .article-container .article-body th { border: 1px solid #e3e6ec; padding: 6px 10px; }

.article-container .article-body .ql-align-center { text-align: center; }

.article-container .article-body .ql-align-right { text-align: right; }

.article-container .article-body img[data-align="center"] { display: block; margin-left: auto; margin-right: auto; }

.article-container .article-body img[data-align="right"] { display: block; margin-left: auto; margin-right: 0; }

.article-container .article-body img[data-align="left"] { display: block; margin-right: auto; margin-left: 0; }

.article-back { margin-top: 36px; padding-top: 20px; border-top: 1px solid #eef0f4; }

.article-back a { color: var(--primary, #c0392b); font-weight: 600; font-size: .9rem; text-decoration: none; }

.article-back a:hover { text-decoration: underline; }

.article-footer { background: #16213e; color: rgba(255,255,255,.6); font-size: .8rem; padding: 22px 0; }

.article-footer-inner { max-width: 900px; margin: 0 auto; padding: 0 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

.article-footer a { color: rgba(255,255,255,.8); text-decoration: none; }

.article-footer a:hover { color: #fff; }

@media (max-width: 768px) {

  .article-title { font-size: 1.4rem; }

  .article-main { padding: 28px 16px 48px; }

  .article-header-inner { padding: 12px 16px; }

}