/* ============================================================
   ARTICLE — two-column layout
   The site header owns #header; nothing here may be position:sticky
   at the same z-index or it will paint over the chrome. Only the
   sidebar sticks, and it sits below the header (--header-h).
   ============================================================ */
.article{padding-bottom:clamp(50px,7vw,90px)}
.article-top{background:var(--paper);padding-block:clamp(30px,4vw,52px) clamp(20px,3vw,30px)}
.crumb-light{font-family:var(--display);font-style:italic;font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#8a8e96;display:flex;gap:10px;align-items:center;margin-bottom:20px}
.crumb-light a:hover{color:var(--red)}
.crumb-light .sep{color:var(--red)}
.article-top h1{font-size:clamp(30px,4.2vw,52px);max-width:22ch}
.article-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:18px;font-size:13.5px;color:#7a7e86}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:#c9c9c4;display:inline-block}
.article-cats{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.article-cats a{font-family:var(--display);font-style:italic;font-weight:600;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--red);border:1px solid rgba(227,33,38,.3);background:rgba(227,33,38,.07);border-radius:99px;padding:5px 13px}
.article-cats a:hover{background:var(--red);color:#fff}
.article-hero{margin:0 0 clamp(24px,3vw,34px)}
.article-hero img{width:100%;height:auto;border-radius:var(--r);display:block}

.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(30px,4vw,56px);align-items:start;padding-top:clamp(34px,4.5vw,56px)}
.article-main{min-width:0}

.prose{font-size:16.5px;line-height:1.78;color:#2f3238}
.prose h2{font-size:clamp(22px,2.4vw,30px);margin:36px 0 12px}
.prose h3{font-size:clamp(19px,2vw,23px);margin:28px 0 10px}
.prose p{margin-bottom:18px}
.prose ul,.prose ol{margin:0 0 18px 22px}
.prose ul{list-style:disc}.prose ol{list-style:decimal}
.prose li{margin-bottom:8px}
.prose img{max-width:100%;height:auto;border-radius:var(--r);margin:22px 0}
.prose a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.prose blockquote{border-left:3px solid var(--red);padding-left:20px;margin:24px 0;font-family:var(--display);font-style:italic;font-size:19px;color:#3d4149}
.prose table{width:100%;border-collapse:collapse;margin-bottom:20px;font-size:14.5px}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.prose th{background:var(--paper);font-family:var(--display);font-style:italic;font-weight:700}

.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}
.article-tags a{font-size:12.5px;color:#7a7e86;background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:5px 13px}
.article-tags a:hover{color:var(--red);border-color:var(--red)}

.authorbox{margin-top:34px;display:flex;gap:18px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.authorbox img{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:none}
.authorbox b{font-family:var(--display);font-style:italic;font-size:18px;display:block}
.authorbox span{font-size:13px;color:#7a7e86}
.authorbox p{font-size:14.5px;color:#4a4e56;margin-top:8px}

.article-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:34px}
.article-nav a{border:1px solid var(--line);border-radius:var(--r);padding:20px;background:#fff;transition:border-color .3s,transform .3s var(--ease)}
.article-nav a:hover{border-color:var(--red);transform:translateY(-3px)}
.article-nav span{font-family:var(--display);font-style:italic;font-weight:600;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--red);display:block;margin-bottom:8px}
.article-nav b{font-family:var(--display);font-style:italic;font-size:16px;line-height:1.3;display:block}
.an-next{text-align:right}

/* ---------- sidebar ---------- */
.article-side{min-width:0}
.side-sticky{position:sticky;top:calc(var(--header-h) + 20px);display:flex;flex-direction:column;gap:18px}
.side-box{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px}
.side-title{font-family:var(--display);font-style:italic;font-weight:700;font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--red);display:flex;align-items:center;gap:9px;margin-bottom:16px}
.side-title .crn{width:.55em;height:.55em}
.toc-wrap{max-height:44vh;overflow-y:auto}
.toc-wrap ol,.toc-wrap ul{margin:0;padding-left:16px;list-style:none}
.toc-wrap li{margin-bottom:9px;font-size:14px;line-height:1.45}
.toc-wrap a{color:#4a4e56;border-left:2px solid var(--line);padding-left:12px;margin-left:-16px;display:block;transition:color .25s,border-color .25s}
.toc-wrap a:hover,.toc-wrap a.toc-on{color:var(--red);border-color:var(--red)}
.side-posts{display:flex;flex-direction:column;gap:14px}
.side-posts a{display:flex;gap:12px;align-items:flex-start}
.side-posts img{width:72px;height:54px;object-fit:cover;border-radius:8px;flex:none}
.side-posts b{font-family:var(--display);font-style:italic;font-weight:600;font-size:14px;line-height:1.35;display:block;transition:color .25s}
.side-posts a:hover b{color:var(--red)}
.side-posts em{font-style:normal;font-size:12px;color:#9a9ea6;display:block;margin-top:4px}
.side-all{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-family:var(--display);font-style:italic;font-weight:600;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.side-cta p{font-size:14px;color:#4a4e56;margin-bottom:16px}
.side-cta .btn{font-size:13px;padding:13px 20px}

@media(max-width:1000px){
  .article-layout{grid-template-columns:1fr}
  .side-sticky{position:static}
  .toc-wrap{max-height:none}
}
@media(max-width:560px){
  .article-nav{grid-template-columns:1fr}
  .an-next{text-align:left}
}

/* Blog / archive layer for the TGS Ariana theme */
.arch{position:relative;background:var(--red);color:#fff;overflow:hidden;padding-block:clamp(48px,7vw,86px)}
.arch .eyebrow{color:rgba(255,255,255,.9);margin-bottom:18px}
.arch h1{font-size:clamp(32px,4.6vw,58px)}
.arch p{color:rgba(255,255,255,.9);max-width:60ch;margin-top:16px}
.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;padding-block:clamp(50px,7vw,90px)}
.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pcard-media{aspect-ratio:16/10;background:linear-gradient(160deg,#fff,#ECEBE7);overflow:hidden}
.pcard-media img{width:100%;height:100%;object-fit:cover}
.pcard-body{padding:22px;display:flex;flex-direction:column;flex:1}
.pcard-meta{font-family:var(--display);font-style:italic;font-weight:600;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.pcard h2{font-size:20px;margin:8px 0 10px;line-height:1.2}
.pcard p{font-size:14px;color:#4a4e56;flex:1}
.pcard-foot{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:12.5px;color:#7a7e86}
.pcard-foot img{width:26px;height:26px;border-radius:50%;object-fit:cover}

.article-head h1{font-size:clamp(30px,4.2vw,52px)}

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

.prose h2{font-size:clamp(22px,2.4vw,30px);margin:34px 0 12px}
.prose h3{font-size:clamp(19px,2vw,23px);margin:26px 0 10px}
.prose p{margin-bottom:18px}
.prose ul,.prose ol{margin:0 0 18px 22px}
.prose ul{list-style:disc}.prose ol{list-style:decimal}
.prose li{margin-bottom:8px}
.prose img{max-width:100%;height:auto;border-radius:var(--r);margin:20px 0}
.prose a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
.prose blockquote{border-left:3px solid var(--red);padding-left:20px;margin:22px 0;font-family:var(--display);font-style:italic;font-size:19px}
.prose code{background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:2px 6px;font-size:14px}
.prose pre{background:var(--ink);color:#fff;padding:18px;border-radius:var(--r);overflow-x:auto;margin-bottom:18px}
.prose pre code{background:none;border:none;color:inherit}
:where(.ariana-summary){background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--red);border-radius:var(--r);padding:22px 24px;margin:0 auto 30px;max-width:76ch}
.ariana-summary__title{font-family:var(--display);font-style:italic;font-weight:700;font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--red);margin-bottom:10px}
.ariana-summary__text{font-size:15px;color:#3d4149;line-height:1.65}
.ariana-summary__list{margin:12px 0 0 20px;list-style:disc;font-size:14.5px;color:#3d4149}
.ariana-summary__list li{margin-bottom:6px}
.toc-wrap{max-width:76ch;margin:0 auto 26px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 24px}
.toc-wrap ol,.toc-wrap ul{margin-left:18px}
.toc-wrap a{color:#3d4149}
.toc-wrap a:hover{color:var(--red)}

.authorbox img{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:none}
.authorbox b{font-family:var(--display);font-style:italic;font-size:18px;display:block}
.authorbox span{font-size:13px;color:#7a7e86}
.authorbox p{font-size:14.5px;color:#4a4e56;margin-top:8px}
.related{background:#fff;padding-block:clamp(50px,7vw,84px);margin-top:clamp(50px,7vw,84px);border-top:1px solid var(--line)}
.pagination{display:flex;justify-content:center;gap:8px;padding-bottom:clamp(50px,7vw,84px)}
.pagination a,.pagination span{font-family:var(--display);font-style:italic;font-weight:600;font-size:14px;padding:10px 16px;border:1px solid var(--line);border-radius:8px;background:#fff}
.pagination a:hover{border-color:var(--red);color:var(--red)}
.pagination .current,.pagination [aria-current]{background:var(--red);color:#fff;border-color:var(--red)}
.empty{text-align:center;padding-block:clamp(60px,9vw,110px);color:#7a7e86}
@media(max-width:560px){}