.art{max-width:44em;padding-top:48px;padding-bottom:64px}
.art h1{font-size:clamp(26px,4vw,36px);line-height:1.45;margin:0 0 12px;text-wrap:balance}
.art .eyebrow a{color:var(--blue);text-decoration:none}
.art .meta{color:var(--muted);font-size:14px;margin:0 0 32px}
.art h2{font-size:clamp(21px,3vw,26px);margin:44px 0 12px;padding-bottom:8px;border-bottom:2px solid var(--line)}
.art h3{font-size:19px;margin:30px 0 8px}
.art p,.art li{line-height:2}
.art p{margin:0 0 16px}
.art ul,.art ol{margin:0 0 18px;padding-left:1.4em}
.art li{margin-bottom:6px}
.nb{display:inline-block}
.cta-box{margin-top:48px;background:#eef3ff;border:1px solid #cfdcff;border-radius:16px;padding:24px}
.cta-box b{display:block;font-size:18px;margin-bottom:8px}
.cta-box p{margin:0 0 12px}.cta-box p:last-child{margin:0;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.glink{color:var(--blue-d);font-weight:700}
.alist{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:16px}
.alist a{display:block;border:1px solid var(--line);border-radius:16px;padding:20px 22px;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.alist a:hover{border-color:var(--blue);box-shadow:0 8px 24px rgba(46,107,240,.12)}
.alist b{display:block;font-size:19px;margin-bottom:6px;color:var(--ink)}
.alist span{display:block;color:var(--muted);line-height:1.8}
.alist time{display:block;margin-top:8px;font-size:13px;color:var(--muted)}

.toc{background:var(--soft);border-radius:14px;padding:18px 22px;margin:0 0 32px}.toc b{display:block;margin-bottom:6px}.toc ol{margin:0;padding-left:1.4em;line-height:1.9}.toc a{color:var(--ink)}
.tablewrap{overflow-x:auto;margin:0 0 20px}.art table{border-collapse:collapse;width:100%;font-size:15px}.art th,.art td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top;line-height:1.7}.art th{background:var(--soft)}
.note-box{background:#fff8e6;border-left:4px solid #e0a800;border-radius:8px;padding:12px 16px;line-height:1.9}
.related{margin-top:48px}.related h2{font-size:20px;border:0;margin:0 0 8px;padding:0}.related ul{padding-left:1.2em}
.art h2{scroll-margin-top:80px}