.articles-main { width: min(1160px, calc(100% - 40px)); margin: 0 auto; min-height: 65vh; }
.articles-head { padding: clamp(52px, 8vw, 96px) 0 38px; }
.articles-head h1 { max-width: 850px; margin: 0; font-size: clamp(42px, 6vw, 76px); line-height: 1.04; }
.articles-head > p:last-child { color: var(--muted); font-size: 18px; }
.category-list { display: flex; flex-wrap: wrap; gap: 9px; padding-bottom: 30px; }
.category-list a { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; color: var(--sage-dark); background: var(--paper-strong); text-decoration: none; font-weight: 700; }
.category-list a[aria-current="page"] { color: white; background: var(--brand-fill); }
.articles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 22px; padding-bottom: 80px; }
.article-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--paper-strong); color: var(--ink); text-decoration: none; box-shadow: 0 12px 30px rgba(42,48,42,.06); }
.article-card:hover, .article-card:focus-visible { border-color: var(--sage); box-shadow: 0 18px 40px rgba(42,48,42,.12); }
.article-card > img, .article-card-no-image { width: 100%; height: 210px; object-fit: cover; }
.article-card-no-image { display: flex; align-items: end; padding: 24px; color: var(--sage-dark); background: linear-gradient(145deg, var(--gradient-green), var(--gradient-paper)); font-family: Georgia, serif; font-size: 36px; letter-spacing: -.04em; }
.article-card-copy { display: flex; flex: 1; flex-direction: column; padding: 24px; }
.article-category { color: var(--copper); font-size: 13px; font-weight: 800; text-decoration: none; }
.article-card h2 { margin: 12px 0; font-size: 26px; line-height: 1.22; }
.article-card p { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; margin: 0 0 20px; color: var(--muted); line-height: 1.6; }
.article-card strong { margin-top: auto; color: var(--sage-dark); }
.articles-empty { padding: 60px 0; color: var(--muted); }
.article-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 28px; color: var(--muted); font-size: 14px; }
.article-breadcrumb a { color: var(--sage-dark); }
.article-page { width: min(820px, 100%); margin: 0 auto; }
.article-page-head { padding: 60px 0 34px; }
.article-page-head h1 { margin: 12px 0 18px; font-size: clamp(42px, 6vw, 72px); line-height: 1.08; overflow-wrap: anywhere; }
.article-page-head time { display: block; color: var(--muted); font-size: 14px; }
.article-cover { display: block; width: 100%; height: auto; max-height: 510px; margin-top: 34px; border-radius: 20px; object-fit: cover; }
.article-content { padding-bottom: 70px; font-size: 18px; line-height: 1.8; overflow-wrap: anywhere; }
.article-content h2 { margin: 1.8em 0 .5em; font-size: clamp(28px, 4vw, 42px); line-height: 1.2; }
.article-content h3 { margin: 1.5em 0 .5em; font-size: clamp(22px, 3vw, 30px); line-height: 1.25; }
.article-content p, .article-content ul, .article-content ol { margin: 0 0 1.2em; }
.article-content a { color: var(--sage-dark); text-underline-offset: 3px; }
.article-content img { display: block; max-width: 100%; height: auto; margin: 1.8em auto; border-radius: 14px; }
.article-content blockquote { margin: 2em 0; padding: 10px 25px; border-left: 4px solid var(--copper); background: var(--paper-strong); }
.article-related { max-width: 900px; margin: 0 auto 80px; padding-top: 35px; border-top: 1px solid var(--line); }
.article-related h2 { font-size: 28px; }
.article-related > div { display: grid; gap: 10px; }
.article-related a { padding: 16px 18px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper-strong); color: var(--sage-dark); font-weight: 700; }
.article-not-found { padding: 100px 0; }
.articles-footer { display: block; width: 100%; margin: 0; padding: 30px max(20px, calc((100vw - 1160px) / 2)); border-top: 0; }
.articles-footer a { color: white; }
@media (max-width: 600px) { .articles-main { width: calc(100% - 28px); } .articles-head h1 { max-width: 12ch; font-size: 40px; overflow-wrap: anywhere; } .articles-head > p:last-child { max-width: 32ch; } .article-page-head { padding-top: 40px; } .article-content { font-size: 17px; } .article-card > img, .article-card-no-image { height: 180px; } }

.article-toc { margin: 0 0 32px; padding: clamp(20px, 4vw, 30px); border: 1px solid var(--line); border-radius: 16px; background: var(--paper-strong); color: var(--ink); }
.article-toc h2 { margin: 0 0 14px; font-size: 24px; line-height: 1.3; }
.article-toc ul { margin: 0; padding: 0; list-style: none; counter-reset: toc-item; }
.article-toc li { padding: 3px 0; counter-increment: toc-item; }
.article-toc li > ul { margin: 4px 0; padding-left: 24px; }
.article-toc a { display: flex; align-items: baseline; gap: 10px; padding: 5px 0; color: var(--sage-dark); font-size: 16px; line-height: 1.5; text-decoration: none; overflow-wrap: anywhere; }
.article-toc a::before { content: counters(toc-item, "."); flex: 0 0 auto; font-variant-numeric: tabular-nums; }
.article-toc > ul > li > a::before { content: counter(toc-item) "."; }
.article-toc > ul > li > a { font-weight: 700; }
.article-toc a:hover { color: var(--ink); text-decoration: none; }
.article-toc a:focus-visible, .article-content :is(h2, h3):focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; border-radius: 3px; }
.article-content :is(h2, h3)[id] { scroll-margin-top: 110px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.article-faq { margin: 0 0 64px; color: var(--ink); }
.article-faq h2 { margin: 0 0 22px; font-size: clamp(28px, 4vw, 38px); }
.article-faq details { margin: 12px 0; border: 1px solid var(--line); border-radius: 12px; background: var(--paper-strong); overflow-wrap: anywhere; }
.article-faq summary { padding: 20px; cursor: pointer; font-size: 18px; font-weight: 700; line-height: 1.5; }
.article-faq summary::marker { color: var(--sage-dark); }
.article-faq summary:hover { color: var(--sage-dark); }
.article-faq summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 10px; }
.article-faq-answer { padding: 0 20px 22px; font-size: 17px; line-height: 1.8; white-space: pre-wrap; }