/* Dedicated article-section CSS. Visual language follows the main site's dark-layout background. */
:root{--article-max:900px;--catalog-max:1120px;--text:#fff;--muted:rgba(255,255,255,.78);--line:rgba(255,255,255,.28);--soft:rgba(255,255,255,.08);--accent:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0d7772 url('../img/shape/banner.jpg') center top/cover fixed no-repeat;color:var(--text);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.72;font-size:17px;min-height:100vh}a{color:inherit}a:hover{opacity:.78}.article-shell,.catalog-shell{max-width:var(--catalog-max);margin:0 auto;padding:0 22px}.article-top,.catalog-top{border-bottom:1px solid var(--line);padding:18px 0;margin-bottom:42px}.site-mini{display:flex;align-items:center;justify-content:space-between;gap:18px}.site-mini a{text-decoration:none}.site-mini-logo{height:42px;width:auto;display:block}.site-mini-nav{display:flex;gap:28px;flex-wrap:wrap;font-size:18px}.site-mini-nav a{text-decoration:none}.article-page{margin:0}.back{display:inline-block;text-decoration:none;font-size:14px;color:var(--muted);margin-bottom:22px}.article-page h1{font-size:clamp(30px,4vw,44px);line-height:1.18;margin:0 0 28px;font-weight:700;color:#fff}.article-hero{display:block;width:auto;max-width:100%;height:auto;margin:0 auto 38px}.article-body{font-size:18px;color:#fff}.article-body p{margin:0 0 1.15em}.article-body h2{font-size:28px;line-height:1.3;margin:1.8em 0 .65em;color:#fff}.article-body h3{font-size:22px;line-height:1.35;margin:1.5em 0 .55em;color:#fff}.article-body img{display:block;max-width:100%;height:auto;margin:24px auto}.article-body ul,.article-body ol{padding-left:1.4em}.article-body blockquote{border-left:3px solid rgba(255,255,255,.65);margin:1.5em 0;padding:0 0 0 20px;color:rgba(255,255,255,.82)}.related{margin-top:64px;padding-top:30px;border-top:1px solid var(--line)}.related h2{font-size:25px;margin:0 0 22px;color:#fff}.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.related-card{display:block;text-decoration:none;border:1px solid var(--line);padding:0;background:rgba(0,0,0,.10)}.related-card img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.related-card span{display:block;padding:14px 15px;font-size:16px;line-height:1.4;color:#fff}.article-footer,.catalog-footer{margin-top:70px;padding:25px 0;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.catalog-shell{max-width:1120px}.catalog-title{max-width:900px;margin-bottom:34px}.catalog-title h1{font-size:clamp(30px,4vw,36px);line-height:1.18;margin:0 0 15px;color:#fff}.catalog-title p{color:var(--muted);margin:0}.article-list{display:flex;flex-direction:column}.article-card{display:grid;grid-template-columns:270px minmax(0,1fr);gap:28px;padding:24px 0;border-bottom:1px solid var(--line)}.article-card-no-image{grid-template-columns:1fr}.article-card:first-child{border-top:1px solid var(--line)}.article-card a{text-decoration:none}.article-card-image{display:block;width:270px;height:180px;overflow:hidden;background:rgba(255,255,255,.08)}.article-card-image img{display:block;width:100%;height:100%;object-fit:cover}.article-card-content{padding:2px 0 0}.article-card h2{font-size:24px;line-height:1.3;margin:0 0 10px;color:#fff}.article-card p{font-size:16px;line-height:1.62;color:var(--muted);margin:0}.article-card-excerpt{display:block;text-decoration:none;color:inherit}.pagination{display:flex;justify-content:center;gap:8px;margin:44px 0 10px;flex-wrap:wrap}.page-link{min-width:38px;height:38px;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-size:14px;background:rgba(0,0,0,.08)}.page-link.active{background:rgba(255,255,255,.18);color:#fff;border-color:rgba(255,255,255,.55)}
@media(max-width:760px){.article-card{grid-template-columns:200px minmax(0,1fr);gap:20px}.article-card-image{width:200px;height:135px}.article-card h2{font-size:20px}.article-card p{font-size:15px}}
@media(max-width:620px){body{font-size:16px;background-attachment:scroll}.article-shell,.catalog-shell{padding:0 15px}.article-top,.catalog-top{margin-bottom:28px}.site-mini-nav{display:none}.article-body{font-size:17px}.related-grid{grid-template-columns:1fr}.article-page h1,.catalog-title h1{font-size:30px}.article-top,.catalog-top{padding:13px 0}.site-mini-logo{height:36px}.article-card{grid-template-columns:1fr;gap:14px;padding:20px 0}.article-card-image{width:100%;height:auto;aspect-ratio:16/10}.article-card h2{font-size:20px}.article-card p{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.article-navigation{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:stretch;gap:20px;margin:52px 0 10px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.article-nav-link,.article-nav-all{display:flex;flex-direction:column;justify-content:center;text-decoration:none;min-width:0}
.article-nav-link span{font-size:13px;line-height:1.4;color:var(--muted);margin-bottom:6px}
.article-nav-link strong{font-size:16px;line-height:1.4;color:#fff;font-weight:500}
.article-nav-prev{text-align:left}.article-nav-next{text-align:right}.article-nav-all{align-items:center;justify-content:center;color:#fff;font-size:15px;white-space:nowrap;padding:0 8px}.article-nav-link:hover strong,.article-nav-all:hover{opacity:.78}.article-nav-empty{visibility:hidden}
@media(max-width:620px){.article-navigation{grid-template-columns:1fr;gap:14px;margin-top:40px}.article-nav-prev,.article-nav-next{text-align:left}.article-nav-all{order:2;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.article-nav-next{order:3}.article-nav-empty{display:none}}