.nav{gap:20px}.header__phone{white-space:nowrap}
.topic-nav{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.topic-nav a{padding:10px 16px;border:1px solid #686d72;border-radius:999px;font-weight:800;color:#fff}.topic-nav a:hover{border-color:var(--accent);color:var(--accent)}
.article-group{scroll-margin-top:20px}.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.article-grid--home{grid-template-columns:repeat(4,minmax(0,1fr))}.article-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 12px 34px rgba(20,25,30,.06)}.article-card__image{height:220px;background:#eceeed;overflow:hidden}.article-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.article-card:hover .article-card__image img{transform:scale(1.025)}.article-card__body{display:flex;flex-direction:column;flex:1;padding:23px}.article-card h3{font-size:1.3rem}.article-card p{color:var(--muted);font-size:.94rem}.article-card__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:18px;border-top:1px solid var(--line);font-size:.83rem}.article-card__meta time{color:var(--muted)}.article-card__meta a,.article-card__body>.text-link{color:#9e5600;font-weight:850}
.article-hero{padding:58px 0 64px;background:#25282b;color:#fff}.article-hero .breadcrumbs{color:#bfc4c8}.article-hero__grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:58px;align-items:center}.article-hero h1{font-size:clamp(2.35rem,4.7vw,4.25rem)}.article-deck{max-width:800px;font-size:1.13rem;color:#cbd0d4}.article-byline{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:24px;color:#adb3b7;font-size:.86rem}.article-hero figure{margin:0;border-radius:20px;overflow:hidden;background:#363a3d}.article-hero figure img{width:100%;aspect-ratio:4/3;object-fit:cover}.article-layout{display:grid;grid-template-columns:minmax(0,780px) minmax(280px,340px);gap:70px;align-items:start;padding-top:72px;padding-bottom:84px}.article-content{min-width:0}.article-content>section{padding-top:32px;scroll-margin-top:20px}.article-content p{font-size:1.06rem;color:#42474b}.short-answer{padding:28px 30px;border-left:5px solid var(--accent);border-radius:0 16px 16px 0;background:#fff5e5}.short-answer h2{font-size:1.65rem}.short-answer p{margin-bottom:0;color:#2d3033}.article-toc{margin:30px 0;padding:28px 30px;border:1px solid var(--line);border-radius:16px}.article-toc h2{font-size:1.45rem}.article-toc ol{display:grid;gap:9px;margin:0;padding-left:22px}.article-toc a{text-decoration:underline;text-decoration-color:#d8a15f;text-underline-offset:3px}.article-warning{margin:24px 0;padding:20px 22px;border-left:4px solid #c26d00;background:#fff4df}.article-warning p{margin:6px 0 0}.table-scroll{overflow-x:auto;margin:24px 0;border:1px solid var(--line);border-radius:14px}.table-scroll:focus{outline:3px solid #ffbd5b}.table-scroll table{width:100%;min-width:640px;border-collapse:collapse;background:#fff}.table-scroll th,.table-scroll td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table-scroll th{background:#eef0f1;font-size:.88rem}.table-scroll tr:last-child td{border-bottom:0}.article-checklist{margin:24px 0;padding:22px 26px;border-radius:14px;background:#f1f2f2}.article-checklist h3{margin-bottom:12px}.article-checklist ul{display:grid;gap:9px;margin:0;padding-left:22px}.article-links{display:grid;gap:10px;margin:36px 0;padding:25px;border:1px solid #e2b26d;border-radius:16px;background:#fff9ef}.article-links h2{font-size:1.45rem;margin-bottom:4px}.article-links a{font-weight:800;color:#945100;text-decoration:underline}.article-faq details{padding:18px 0;border-bottom:1px solid var(--line)}.article-faq summary{cursor:pointer;font-size:1.08rem;font-weight:850}.article-faq p{margin-bottom:0}.article-sidebar{position:sticky;top:24px;display:grid;gap:20px}.article-cta,.article-products{padding:26px;border-radius:18px;background:#f1f2f2}.article-cta h2,.article-products h2{font-size:1.55rem}.article-cta .button{width:100%}.article-products{background:#24272a;color:#fff}.article-products>a{display:grid;gap:4px;padding:14px 0;border-top:1px solid #4a4e51}.article-products>a:first-of-type{border-top:0}.article-products span{font-weight:750}.article-products strong{color:var(--accent2);font-size:.9rem}.article-grid--related .article-card__image{height:190px}.article-grid--related .article-card__body{padding:20px}.article-grid--related .article-card p{margin-bottom:0}
@media(max-width:1020px){.article-grid--home{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:minmax(0,1fr) 300px;gap:38px}.article-hero__grid{gap:35px}}
@media(max-width:1100px){.nav-toggle{display:block}.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#202326;padding:20px;flex-direction:column}.nav.is-open{display:flex}.header__phone{display:none}}
@media(max-width:800px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-hero__grid,.article-layout{grid-template-columns:1fr}.article-hero figure{max-width:620px}.article-sidebar{position:static;grid-row:auto}.article-layout{padding-top:50px}.article-cta{display:grid;justify-items:start}.article-cta .button{width:auto}}
@media(max-width:560px){.article-grid,.article-grid--home{grid-template-columns:1fr}.article-card__image{height:230px}.article-hero{padding:42px 0 48px}.article-hero figure{margin-top:6px}.article-byline{display:grid;gap:6px}.article-layout{padding-top:38px;padding-bottom:58px}.short-answer,.article-toc{padding:22px}.article-content p{font-size:1rem}.table-scroll{margin-left:-14px;margin-right:-14px;border-radius:0}.article-card__meta{align-items:flex-start;flex-direction:column}.topic-nav{overflow-x:auto;flex-wrap:nowrap;padding-bottom:6px}.topic-nav a{white-space:nowrap}}