/* Beautral route CSS — singular editorial/content surfaces. Phase 7 performance split. */
/* Article */
.single-article{padding-block:clamp(2.5rem,6vw,5rem)}
.article-header{max-width:920px;margin:0 auto 2rem;text-align:center}
.article-breadcrumb{display:flex;flex-wrap:wrap;justify-content:center;gap:.45rem;margin-bottom:1rem;color:var(--muted);font-size:.82rem}
.article-breadcrumb a{color:var(--muted)}
.article-breadcrumb a:hover{color:var(--link-hover)}
.article-title{margin-bottom:1rem;font-size:clamp(2.2rem,5.4vw,4.6rem);line-height:1.18}
.article-meta{justify-content:center}
.article-featured{width:min(100%,1120px);margin:0 auto 2.5rem;overflow:hidden;border-radius:26px;background:var(--bg-soft)}
.article-featured img{width:100%;max-height:720px;object-fit:cover}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;align-items:start;gap:3rem;max-width:1120px;margin-inline:auto}
.article-main{min-width:0}
.article-sidebar{position:relative}
.article-content{max-width:var(--content);margin-inline:auto;color:var(--ink-soft);font-size:1.045rem;line-height:2}
.article-content>*+*{margin-top:1.2rem}
.article-content h2{margin-top:3.3rem;color:var(--ink);font-size:clamp(1.65rem,3vw,2.35rem)}
.article-content h3{margin-top:2.4rem;color:var(--ink);font-size:clamp(1.3rem,2.5vw,1.75rem)}
.article-content h4{margin-top:2rem;color:var(--ink)}
.article-content p{margin:0}
.article-content a{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.article-content ul,.article-content ol{padding-right:1.25rem}
.article-content ul{list-style:disc}.article-content ol{list-style:decimal}
.article-content li+li{margin-top:.45rem}
.article-content figure{margin-block:2.2rem}
.article-content img{border-radius:18px}
.article-content figcaption{margin-top:.6rem;color:var(--muted);font-size:.82rem;text-align:center}
.article-content .alignwide{width:min(var(--wide),calc(100vw - 2rem));max-width:none;margin-right:50%;transform:translateX(50%)}
.article-content .alignfull{width:100vw;max-width:none;margin-right:50%;transform:translateX(50%)}
.article-content table{display:block;max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.article-content th,.article-content td{padding:.8rem .9rem;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
.article-content th{background:var(--bg-soft);color:var(--ink);font-weight:700}
.article-content tr:last-child td{border-bottom:0}
.toc,.widget{padding:1rem;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.toc{position:sticky;top:92px}
.toc-title,.widget-title{margin-bottom:.8rem;font-size:.95rem;font-weight:900;color:var(--ink)}
.toc ul{list-style:none}
.toc a{display:block;padding:.42rem 0;color:var(--muted);font-size:.86rem;line-height:1.5}
.toc a:hover,.toc a.is-active{color:var(--link)}
.article-share{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem;max-width:var(--content);margin:2.5rem auto}
.share-label{margin-left:.35rem;color:var(--muted);font-size:.85rem}
.share-btn,.social-btn{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--ink)}
.share-btn:hover,.social-btn:hover{border-color:var(--action-primary);background:var(--surface-2);color:var(--link)}
.share-btn svg,.social-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8}
.author-box{display:grid;grid-template-columns:72px 1fr;gap:1rem;max-width:var(--content);margin:2.5rem auto;padding:1.25rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.author-avatar img{width:72px;height:72px;border-radius:50%;object-fit:cover}
.author-name{font-weight:900;color:var(--ink)}
.author-role,.author-bio{color:var(--muted);font-size:.88rem}.author-bio{margin:.45rem 0 0}
.author-creds{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.6rem}.author-cred{padding:.2rem .5rem;border-radius:999px;background:var(--bg-soft);color:var(--muted);font-size:.76rem}
.related-posts{border-top:1px solid var(--line)}
@media(max-width:960px){.article-layout{grid-template-columns:1fr}.article-sidebar{display:none}}
@media(max-width:620px){.article-title{font-size:2.45rem}.article-featured{border-radius:18px}.article-content{font-size:1rem}.article-content .alignwide,.article-content .alignfull{width:100%;margin-right:0;transform:none}.author-box{grid-template-columns:56px 1fr}.author-avatar img{width:56px;height:56px}}

.article-tags{max-width:var(--content);margin-inline:auto}.page-links{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--line)}
.article-meta span{display:inline-flex;align-items:center;gap:.28rem}.article-meta svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.8}