.article-header{padding-top:128px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--muted);margin-bottom:44px}
.breadcrumb a:hover{color:var(--ink)}
.article-header h1{font-size:clamp(2.5rem,5.8vw,4.7rem);line-height:1.05;max-width:1000px;margin:0 0 25px}
.article-deck{max-width:760px;color:var(--muted);font-size:1.18rem;line-height:1.75}
.article-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:28px;color:var(--muted);font-size:.82rem}
.article-meta a{font-weight:700;color:var(--ink)}
.article-cover{margin:44px 0 0}
.article-cover img{width:100%;height:auto;border-radius:22px;border:1px solid var(--border)}
.article-page figcaption{font-size:.78rem;line-height:1.65;color:var(--muted);margin-top:12px}
.article-layout{display:grid;grid-template-columns:240px minmax(0,760px);gap:76px;align-items:start;padding-top:65px;padding-bottom:90px}
.article-sidebar{position:sticky;top:105px}
.article-toc{border-top:1px solid var(--border-strong);padding-top:22px}
.toc-label{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:20px}
.article-toc ol{list-style:none;display:flex;flex-direction:column;gap:4px}
.article-toc li a{display:block;padding:10px 0;font-size:.84rem;line-height:1.5;color:var(--muted)}
.article-toc a:hover{color:var(--ink)}
.article-toc .toc-product{display:flex;justify-content:space-between;border-top:1px solid var(--border);padding:20px 0;margin-top:20px;font-size:.88rem;font-weight:700}
.article-body{min-width:0;font-size:1.04rem;line-height:1.85;color:#bdbdc4}
.article-body section{padding:0;margin:0 0 56px;scroll-margin-top:100px}
.article-body p{margin-bottom:22px}
.article-body h2{font-size:clamp(1.6rem,3vw,2.15rem);line-height:1.2;margin-bottom:22px}
.article-body h3{font-family:var(--font-body);font-size:1.1rem;line-height:1.45;margin:28px 0 12px;font-weight:700}
.article-body strong{color:var(--ink);font-weight:600}
.article-body a:not(.btn){text-decoration:underline;text-decoration-color:#6e6e76;text-underline-offset:4px;color:var(--ink)}
.article-body a:hover{text-decoration-color:var(--ink)}
.article-body .answer-box{background:var(--surface);border:1px solid var(--border-strong);border-left:3px solid var(--chrome);padding:30px;border-radius:0 18px 18px 0;margin-bottom:32px}
.answer-box h2{font-size:1.45rem}
.answer-box p{margin:0}
.answer-box .eyebrow{font-size:.65rem}
.comparison-wrap{overflow-x:auto;border:1px solid var(--border-strong);border-radius:14px;margin:28px 0 16px}
.article-body table{width:100%;border-collapse:collapse;font-size:.9rem;line-height:1.65;text-align:left}
.article-body caption{text-align:left;padding:18px 20px;color:var(--ink);font-weight:600;background:var(--surface)}
.article-body th,.article-body td{padding:18px 20px;border-top:1px solid var(--border);vertical-align:top}
.article-body th{font-weight:600;color:var(--ink)}
.article-body thead th{font-size:.8rem;color:var(--muted)}
.article-body th:first-child{width:24%}
.article-body td a{display:inline-block;margin-left:2px}
.article-body .small-note,.article-body .source-note{font-size:.84rem;color:var(--muted);line-height:1.75}
.article-steps{list-style:none;counter-reset:article-step}
.article-steps li{counter-increment:article-step;border-top:1px solid var(--border);padding:22px 0 0 56px;position:relative}
.article-steps li::before{content:"0" counter(article-step);position:absolute;top:27px;left:0;font-family:var(--font-mono);font-size:.85rem;color:var(--muted)}
.article-steps h3{margin-top:0}
.article-figure{margin:34px 0}
.article-figure img{width:100%;height:auto;border-radius:18px;border:1px solid var(--border)}
.checklist{list-style:none;margin:26px 0}
.checklist li{position:relative;padding:0 0 22px 29px}
.checklist li::before{content:'✓';position:absolute;left:0;top:0;color:var(--ink)}
.article-body .faq-a p{max-width:none}
.article-body .faq-q{line-height:1.6;font-size:.98rem}
.article-body .article-cta{padding:36px;background:linear-gradient(145deg,#222225,#111);border:1px solid var(--border-strong);border-radius:22px}
.article-cta .btn-row{display:flex;flex-wrap:wrap;gap:20px;align-items:center}
.article-cta .text-link{font-size:.86rem}
.article-body .editorial-note{border-top:1px solid var(--border);padding-top:28px;margin-bottom:0;color:var(--muted);font-size:.84rem}
.editorial-note h2{font-size:1rem;font-family:var(--font-body)}
.editorial-note p:last-child{margin-bottom:0}
.article-page .nav{background:rgba(0,0,0,.92)}
.nav-links a[aria-current="page"],.mobile-panel a[aria-current="page"]{color:var(--ink);text-decoration:underline;text-underline-offset:6px}
@media(max-width:1080px){.article-layout{grid-template-columns:200px minmax(0,1fr);gap:40px}}
@media(max-width:800px){
 .article-header{padding-top:105px}
 .breadcrumb{margin-bottom:30px}
 .article-header h1{font-size:clamp(2.15rem,6.8vw,3.5rem)}
 .article-deck{font-size:1.02rem}
 .article-cover{margin-top:30px}
 .article-layout{grid-template-columns:1fr;gap:34px;padding-top:36px;padding-bottom:64px}
 .article-sidebar{position:static}
 .article-toc ol{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
 .article-toc .toc-product{margin-top:10px}
 .article-body{font-size:1rem;line-height:1.85}
}
@media(max-width:480px){
 .article-header h1 br{display:none}
 .article-header h1{font-size:2.35rem}
 .article-meta{gap:8px;font-size:.76rem}
 .article-body .answer-box,.article-body .article-cta{padding:24px 20px}
 .article-body th,.article-body td{padding:14px 12px}
 .article-body th:first-child{width:27%}
 .article-steps li{padding-left:40px}
 .article-cta .btn{font-size:.86rem;padding:14px 16px;white-space:normal;text-align:center}
 .article-toc li a{font-size:.8rem}
}