/* Comparison articles: readable tables on desktop, one product per card on mobile. */
.help-tables .doc{display:block;background:none}
.help-tables .toc{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:8px 24px;max-height:none;padding:24px 32px;border-bottom:1px solid var(--line)}
.help-tables .toc .mono{width:100%;margin:0}
.help-tables .toc a{padding:0;font-size:14px}
.help-tables .toc a::before{display:none}
.help-tables .prose a{text-decoration:underline;text-underline-offset:3px}
.help-tables .prose .prose-diagram{max-width:1000px;background:transparent;border:0;margin:30px auto 16px}
.prose-diagram picture{display:block}
.prose-diagram img{display:block;width:100%;height:auto}
.help-tables .prose .prose-diagram figcaption{border:0;padding:12px 0;color:var(--muted);line-height:1.7}
.prose-table{margin:24px 0 28px}
.prose-table table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:15px;line-height:1.75}
.prose-table th,.prose-table td{vertical-align:top;text-align:left;padding:20px 16px;border:1px solid var(--line);overflow-wrap:anywhere}
.prose-table thead{background:var(--panel)}
.prose-table th{font-weight:500;color:var(--ink)}
.prose-table th:first-child{width:18%}
.prose-table tbody th{background:var(--paper);font-size:17px}
.prose-table td a{white-space:nowrap;font-size:13px}
@media(max-width:720px){
  .help-tables .toc{padding:20px;gap:12px 20px}
  .prose-table table,.prose-table tbody,.prose-table tr,.prose-table th,.prose-table td{display:block;width:auto}
  .prose-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .prose-table tbody tr{border:1px solid var(--line);margin-bottom:20px}
  .prose-table th:first-child{width:auto}
  .prose-table tbody th{padding:16px 18px;border:0;border-bottom:1px solid var(--line);font-size:20px}
  .prose-table td{border:0;padding:12px 18px;font-size:16px;line-height:1.8}
  .prose-table td:last-child{padding-bottom:20px}
  .prose-table td::before{content:attr(data-label);display:block;font-size:13px;color:var(--muted);margin-bottom:3px}
}

/* Long-form comparison: one reading column, a small index, details on demand. */
.comparison-article .ph{padding:52px 40px 32px}
.comparison-article .ph h1{font-size:clamp(34px,3.6vw,48px);line-height:1.2;max-width:26ch}
.comparison-article .article-lead{margin-top:22px;max-width:76ch}
.comparison-article .article-lead p{font-size:18px;line-height:1.85;color:var(--ink)}
.comparison-article .article-lead strong{font-weight:500}
.comparison-article .doc{display:grid;grid-template-columns:172px minmax(0,1fr);gap:40px;padding:32px 40px 80px;background:none}
.comparison-article .doc>.prose{min-width:0;padding:0}
.comparison-article .doc>.toc{display:flex;position:sticky;top:100px;flex-direction:column;gap:3px;align-self:start;padding:4px 20px 0 0;max-height:calc(100svh - 124px);overflow:auto;border:0;border-right:1px solid var(--line)}
.comparison-article .toc .mono{margin:0 0 12px;font-size:11px}
.comparison-article .toc a{padding:6px 0;font-size:13px;line-height:1.55;text-decoration:none}
.comparison-article .toc a.sub{padding-left:13px;font-size:12px}
.comparison-article .toc a.on{color:var(--green);font-weight:500}
.comparison-article .doc section{padding-top:48px;scroll-margin-top:104px}
.comparison-article .doc .article-position{padding:0}
.comparison-article .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.comparison-article .prose .prose-diagram{margin:0 0 20px;max-width:1000px}
.comparison-article .prose .prose-diagram figcaption{font-size:12px;line-height:1.7;padding:10px 0 0;max-width:84ch}
.comparison-article .prose h2{font-size:28px;line-height:1.4;margin-bottom:18px}
.comparison-article .comparison-group-head{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:18px}
.comparison-article .comparison-group-head h2{margin:0}
.comparison-article .comparison-toggle{flex:none;padding:8px 12px;border:1px solid var(--line);background:transparent;color:var(--green);font:500 13px/1.5 var(--body);cursor:pointer}
.comparison-article .comparison-toggle:hover{background:var(--panel)}
.comparison-article .comparison-toggle:focus-visible,.comparison-article summary:focus-visible{outline:2px solid var(--green);outline-offset:4px}
.comparison-article .comparison-intro p{font-size:15px;line-height:1.85;color:var(--muted);max-width:74ch}
.comparison-article .doc .comparison-case{padding-top:32px}
.comparison-article .comparison-case h3{font-size:23px;line-height:1.45;margin:0 0 12px}
.comparison-article .comparison-case>p{font-size:15px;max-width:76ch}
.comparison-article .comparison-detail{margin-top:18px;border-block:1px solid var(--line)}
.comparison-article summary{display:flex;align-items:center;gap:18px;min-height:58px;padding:14px 0;list-style:none;cursor:pointer;font-size:14px;font-weight:500}
.comparison-article summary::-webkit-details-marker{display:none}
.comparison-article summary::after{content:'+';margin-left:auto;color:var(--green);font-size:22px;font-weight:400;line-height:1}
.comparison-article details[open]>summary::after{content:'−'}
.comparison-article .comparison-products{color:var(--muted);font-size:12px;font-weight:400}
.comparison-article .comparison-detail-body{padding:0 0 8px}
.comparison-article .prose-table{margin:4px 0 14px}
.comparison-article .prose-table table{font-size:14px;line-height:1.8}
.comparison-article .prose-table th,.comparison-article .prose-table td{padding:16px 13px}
.comparison-article .prose-table tbody th{font-size:16px}
.comparison-article .article-downloads p{font-size:12px;color:var(--muted);margin:12px 0 8px;max-width:none}
.comparison-article .article-checks ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 30px;list-style:none;padding:0;max-width:none;counter-reset:checks}
.comparison-article .article-checks li{margin:0;padding:0;font-size:15px;line-height:1.8;counter-increment:checks}
.comparison-article .article-checks li::before{content:counter(checks,decimal-leading-zero);display:block;font:12px/1.5 var(--mono);color:var(--green);margin-bottom:7px}
.comparison-article .article-ecosystem>p{margin-bottom:24px}
.comparison-article .article-sources{margin-top:40px;padding-top:28px!important;border-top:1px solid var(--line)}
.comparison-article .article-sources h2{font-size:21px}
.comparison-article .article-sources p{font-size:13px;line-height:1.8;color:var(--muted);max-width:86ch}
.comparison-article .source-detail{margin-top:14px;border-top:1px solid var(--line)}
.comparison-article .source-body{padding:10px 0 0}
.comparison-article .source-body ul{columns:2;column-gap:28px;max-width:none;padding-left:18px;font-size:12px;line-height:1.7}
.comparison-article .source-body li{break-inside:avoid;margin:0 0 10px}
@media(min-width:1180px){.comparison-article .ph{padding-left:252px}}
@media(max-width:1179px){
  .comparison-article .doc{display:block;padding:24px 32px 64px}
  .comparison-article .ph{padding:44px 32px 28px}
  .comparison-article .doc>.toc{position:static;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:3px 14px;max-height:none;overflow:visible;padding:14px 0;margin:0 0 28px;border:0;border-block:1px solid var(--line)}
  .comparison-article .toc .mono{display:none}
  .comparison-article .toc a,.comparison-article .toc a.sub{padding:5px 0;font-size:12px}
}
@media(max-width:720px){
  .comparison-article .ph{padding:32px 20px 24px}
  .comparison-article .ph h1{font-size:32px;line-height:1.25}
  .comparison-article .article-lead{margin-top:18px}
  .comparison-article .article-lead p{font-size:16px;line-height:1.85}
  .comparison-article .doc{padding:16px 20px 48px}
  .comparison-article .doc>.toc{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px;margin-bottom:24px}
  .comparison-article .doc section{padding-top:36px}
  .comparison-article .prose h2{font-size:25px}
  .comparison-article .comparison-case h3{font-size:21px}
  .comparison-article .comparison-toggle{font-size:12px;min-height:36px}
  .comparison-article summary{align-items:flex-start;gap:12px}
  .comparison-article .comparison-products{max-width:65%;line-height:1.7}
  .comparison-article summary::after{padding-top:2px}
  .comparison-article .prose-table tbody tr{margin-bottom:14px}
  .comparison-article .prose-table th,.comparison-article .prose-table td{padding:12px 14px}
  .comparison-article .prose-table td{font-size:14px}
  .comparison-article .article-checks ul{grid-template-columns:1fr;gap:18px}
  .comparison-article .source-body ul{columns:1}
}