/* Product directory and editorial detail pages */
.catalog-hero{padding-bottom:100px;}
.catalog-intro{background:#fff;padding:88px 0 60px;}
.catalog-proof{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:48px;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);}
.catalog-proof div{background:#fff;padding:24px;text-align:center;}
.catalog-proof b{display:block;font:800 26px 'Poppins',sans-serif;color:var(--blue-700);margin-bottom:5px;}
.catalog-proof span{font-size:13px;color:var(--slate);}
.catalog-body{background:var(--light);padding:88px 0;}
.catalog-directory{display:grid;grid-template-columns:250px minmax(0,1fr);gap:34px;align-items:start;}
.catalog-sidebar{position:sticky;top:132px;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm);padding:10px;}
.sidebar-label{padding:12px 14px 9px;color:var(--blue-700);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:800;}
.category-link{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:10px;color:#536782;font-size:14px;font-weight:700;line-height:1.35;transition:.2s;}
.category-link:hover{background:var(--blue-50);color:var(--blue-700);}
.category-link.active{background:var(--blue-100);color:var(--blue-700);}
.category-icon{width:34px;height:34px;flex:0 0 34px;border-radius:9px;background:var(--blue-50);display:grid;place-items:center;font-size:17px;line-height:1;}
.category-icon .icon-img{width:18px;height:18px;object-fit:contain;}
.category-link.active .category-icon{background:var(--blue-600);color:#fff;box-shadow:0 5px 12px rgba(31,111,242,.25);}
.catalog-toolbar{display:flex;justify-content:space-between;align-items:end;gap:30px;flex-wrap:wrap;}
.catalog-toolbar h2{font-size:clamp(26px,3.6vw,38px);color:var(--blue-950);}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:28px;}
.catalog-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;min-height:290px;display:flex;flex-direction:column;transition:.25s;position:relative;overflow:hidden;}
.catalog-card::before{content:"";position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--blue-500),var(--blue-300));transform:scaleX(0);transform-origin:left;transition:.25s;}
.catalog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent;}
.catalog-card:hover::before{transform:scaleX(1);}
.catalog-icon{width:58px;height:58px;border-radius:15px;background:var(--blue-100);display:grid;place-items:center;font-size:28px;margin-bottom:18px;}
.catalog-icon .icon-img{width:28px;height:28px;object-fit:contain;}
.catalog-cat{color:var(--blue-600);font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;margin-bottom:8px;}
.catalog-card h3{font-size:20px;color:var(--blue-950);margin-bottom:10px;}
.catalog-card p{font-size:14px;color:var(--slate);line-height:1.65;flex:1;}
.catalog-meta{border-top:1px solid var(--line);padding-top:16px;margin-top:20px;display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;}
.catalog-meta span{font-size:12px;color:var(--slate);}
.catalog-meta a{font-size:13px;color:var(--blue-600);font-weight:700;white-space:nowrap;}
.catalog-empty{display:none;text-align:center;margin:36px 0 0;color:var(--slate);}
.catalog-empty.show{display:block;}
.catalog-empty a{color:var(--blue-600);font-weight:700;}
.catalog-capability{background:var(--blue-950);color:#fff;padding:88px 0;}
.capability-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;}
.catalog-capability h2{font-size:clamp(28px,4vw,44px);margin-bottom:16px;}
.catalog-capability p{color:#a9bad2;max-width:580px;margin-bottom:28px;}
.capability-list{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.15);}
.capability-list div{display:flex;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.15);}
.capability-list b{color:var(--blue-300);font:700 13px 'Poppins',sans-serif;}
.capability-list span{font-size:15px;color:#e1e9f5;}

/* Product article template */
.detail-shell{background:#fff;padding:54px 0 96px;}
.detail-crumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:var(--slate);font-size:13px;margin-bottom:32px;}
.detail-crumb a{color:var(--blue-600);font-weight:600;}
.product-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:70px;align-items:start;}
.detail-main h2{font-size:clamp(26px,3.2vw,40px);color:var(--blue-950);margin:35px 0 14px;}
.detail-main h2:first-child{margin-top:0;}
.detail-main h3{font-size:22px;color:var(--blue-800);margin:30px 0 12px;}
.detail-main p,.detail-main li{color:var(--slate);font-size:16px;line-height:1.85;}
.detail-main ul{padding-left:20px;margin:14px 0 24px;}
.detail-main strong{color:var(--blue-800);}
.detail-lead{font-size:18px!important;line-height:1.75!important;color:var(--ink)!important;}
.detail-visual{min-height:330px;border-radius:22px;background:linear-gradient(145deg,var(--blue-950),var(--blue-700));display:grid;place-items:center;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);}
.detail-visual::before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;border:1px dashed rgba(255,255,255,.2);}
.detail-visual .detail-icon{position:relative;font-size:100px;filter:drop-shadow(0 18px 22px rgba(0,0,0,.35));}
.detail-visual .detail-icon .icon-img{width:76px;height:76px;object-fit:contain;}
.detail-visual .detail-caption{position:absolute;bottom:22px;left:25px;right:25px;color:#b7c7dc;text-transform:uppercase;font-size:11px;font-weight:700;letter-spacing:.12em;text-align:center;}
.spec-table{width:100%;border-collapse:collapse;margin:22px 0 34px;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:table;}
.spec-table th,.spec-table td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:14px;}
.spec-table th{width:34%;color:var(--blue-700);background:var(--blue-50);font-weight:700;}
.spec-table td{color:var(--slate);background:#fff;}
.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0;}
.detail-aside{position:sticky;top:100px;}
.quote-panel{background:var(--light);border:1px solid var(--line);border-radius:18px;padding:26px;}
.quote-panel h3{color:var(--blue-950);font-size:22px;margin-bottom:8px;}
.quote-panel p{color:var(--slate);font-size:14px;margin-bottom:20px;}
.quote-panel .btn{width:100%;justify-content:center;}
.detail-facts{display:grid;gap:10px;margin-top:18px;padding-top:20px;border-top:1px solid var(--line);}
.detail-facts div{display:flex;justify-content:space-between;gap:12px;font-size:13px;}
.detail-facts b{color:var(--blue-700);}.detail-facts span{color:var(--slate);text-align:right;}
.related-strip{background:linear-gradient(180deg,#f5f8fd 0%,#edf3fb 100%);padding:82px 0 88px;position:relative;overflow:hidden;}
.related-strip::before{content:"";position:absolute;width:520px;height:320px;right:-180px;top:-180px;border-radius:50%;background:radial-gradient(circle,rgba(74,148,255,.16),transparent 68%);pointer-events:none;}
.related-strip .container{position:relative;z-index:1;}
.related-strip .section-head{max-width:720px;}
.related-strip .section-head h2{margin-top:10px;}
.related-strip .rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:34px;}
.related-strip .rel-card{display:flex;align-items:center;gap:16px;min-height:104px;background:rgba(255,255,255,.92);border:1px solid rgba(158,185,222,.55);border-radius:18px;padding:18px 20px;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s;box-shadow:0 8px 22px rgba(24,62,112,.06);}
.related-strip .rel-card:hover{transform:translateY(-6px);box-shadow:0 18px 34px rgba(24,62,112,.14);border-color:var(--blue-300);}
.related-strip .rel-card .rci{width:58px;height:58px;border-radius:16px;background:linear-gradient(135deg,var(--blue-50),var(--blue-200));display:grid;place-items:center;flex:0 0 58px;box-shadow:inset 0 1px rgba(255,255,255,.8);}
.related-strip .rel-card .rci .icon-img{width:31px;height:31px;object-fit:contain;}
.related-strip .rel-card > span:last-child{display:flex;flex-direction:column;gap:6px;min-width:0;}
.related-strip .rel-card b{display:block;color:var(--blue-950);font-size:15px;line-height:1.35;font-weight:750;}
.related-strip .rel-card small{display:block;color:var(--blue-600);font-size:12.5px;font-weight:700;}
@media(max-width:900px){.related-strip .rel-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:720px){.related-strip{padding:64px 0 70px;}.related-strip .section-head h2{font-size:clamp(28px,8vw,36px);}.related-strip .rel-grid{grid-template-columns:1fr;gap:12px;margin-top:26px;}.related-strip .rel-card{min-height:86px;padding:14px 16px;border-radius:15px;}.related-strip .rel-card .rci{width:50px;height:50px;flex-basis:50px;border-radius:14px;}.related-strip .rel-card .rci .icon-img{width:27px;height:27px;}.related-strip .rel-card b{font-size:14.5px;}}

/* News article template */
.article-hero{text-align:left;padding-bottom:80px;}
.article-hero .crumb{justify-content:flex-start;}
.article-hero h1{max-width:900px;font-size:clamp(31px,5vw,58px);}
.article-hero p{max-width:760px;margin:0;color:#c6d3e6;}
.article-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px;color:var(--blue-200);font-size:13px;font-weight:700;}
.article-meta span{background:rgba(255,255,255,.12);padding:6px 11px;border-radius:999px;}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:70px;align-items:start;}
.article-content{max-width:780px;}
.article-content .article-intro{font-size:19px;line-height:1.8;color:var(--ink);border-left:4px solid var(--blue-500);padding-left:22px;margin-bottom:35px;}
.article-content h2{font-size:29px;color:var(--blue-950);margin:40px 0 14px;}
.article-content h3{font-size:21px;color:var(--blue-800);margin:28px 0 10px;}
.article-content p,.article-content li{font-size:16px;color:var(--slate);line-height:1.85;}
.article-content ul{padding-left:22px;margin:12px 0 22px;}
.article-content .article-checklist{list-style:none;padding:0;display:grid;gap:12px;margin:20px 0;}
.article-checklist li{background:var(--blue-50);border:1px solid var(--blue-100);border-radius:10px;padding:13px 16px;color:var(--ink);}
.article-checklist li::before{content:"✓";color:var(--blue-600);font-weight:800;margin-right:10px;}
.article-side{position:sticky;top:100px;}
.article-toc{border:1px solid var(--line);border-radius:15px;padding:22px;background:var(--light);}
.article-toc b{display:block;color:var(--blue-950);font-size:15px;margin-bottom:14px;}
.article-toc a{display:block;color:var(--slate);font-size:13px;padding:7px 0;border-bottom:1px solid var(--line);}
.article-toc a:last-child{border:0;}.article-toc a:hover{color:var(--blue-600);}
.article-contact{background:var(--blue-950);border-radius:15px;padding:22px;color:#fff;margin-top:18px;}
.article-contact h3{font-size:19px;margin-bottom:8px;}.article-contact p{color:#a9bad2;font-size:13px;margin-bottom:16px;}
.article-related{background:var(--light);padding:74px 0;}
.news-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px;}
.news-related-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;}.news-related-card .nr-icon{font-size:28px;margin-bottom:12px;display:block;}.news-related-card .nr-icon .icon-img{width:26px;height:26px;object-fit:contain;}.news-related-card b{display:block;color:var(--blue-950);font-size:16px;line-height:1.4;margin-bottom:10px;}.news-related-card a{color:var(--blue-600);font-weight:700;font-size:13px;}
@media(max-width:1024px){.catalog-directory{grid-template-columns:210px minmax(0,1fr);gap:24px}.catalog-sidebar{top:128px}.catalog-grid{grid-template-columns:repeat(2,1fr)}.product-detail-grid,.article-layout,.capability-grid{grid-template-columns:1fr;gap:38px}.detail-aside,.article-side{position:static}.article-content{max-width:none}.news-related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.catalog-proof{grid-template-columns:1fr 1fr}.catalog-directory{grid-template-columns:1fr;gap:28px}.catalog-sidebar{position:static;display:grid;grid-template-columns:1fr 1fr;padding:8px;gap:2px}.sidebar-label{grid-column:1 / -1;padding:10px 8px 7px}.category-link{padding:9px 7px;gap:8px;font-size:12px}.category-icon{width:30px;height:30px;flex-basis:30px;border-radius:8px;font-size:15px}.category-break{display:none}.catalog-grid{grid-template-columns:1fr}.spec-table{display:block;overflow-x:auto}.spec-table th{min-width:140px}.news-related-grid{grid-template-columns:1fr}.detail-shell{padding-top:34px}.article-content .article-intro{font-size:17px}}