.bn-knowledge-root{color:#102b60}
.bn-knowledge-section{padding:47px 0}
.bn-knowledge-featured{background:linear-gradient(130deg,#eff7ff,#f9fcff);border-bottom:1px solid #e1edf9}
.bn-knowledge-section .bn-knowledge-heading{margin:0 0 25px}
.bn-knowledge-heading .overline{margin-bottom:9px}
.bn-knowledge-heading h2{font-size:clamp(26px,2.6vw,34px)}
.bn-knowledge-root .wp-block-post-template{list-style:none;padding:0;margin:0;gap:22px}
.bn-knowledge-root .bn-featured-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.bn-knowledge-root .bn-featured-grid:has(>li:nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}
.bn-knowledge-root .bn-featured-grid>li{margin:0;min-width:0;display:flex}
.bn-article-card{width:100%;overflow:hidden;border:1px solid #d3e6fa;border-radius:18px;background:#fff;box-shadow:0 8px 25px #174a8005;transition:box-shadow .2s,transform .2s;display:flex;flex-direction:column}
.bn-article-card:hover{box-shadow:0 12px 32px #174a8011;transform:translateY(-3px)}
.bn-knowledge-root .bn-article-image{margin:0;overflow:hidden;aspect-ratio:16/9;min-height:0;background:#edf6ff}
.bn-article-image>a{display:block;width:100%;height:100%}
.bn-article-image img{display:block;width:100%;height:100%;object-fit:cover}
.bn-knowledge-root .bn-article-placeholder{display:grid;place-items:center;background:radial-gradient(ellipse at 80% 20%,#c5e5ff,transparent 65%),repeating-linear-gradient(135deg,transparent 0,transparent 45px,#c5e2fc55 46px,#c5e2fc55 47px),#edf7ff}
.bn-article-placeholder span{width:54px;height:54px;display:block;background:url('../icons/file.svg') center/contain no-repeat;opacity:.7}
.bn-article-card-copy{padding:24px;display:flex;flex-direction:column;gap:13px;flex:1;min-width:0}
.bn-knowledge-root .bn-article-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0;color:#5e7798;font-size:11px;line-height:1.5}
.bn-knowledge-root .bn-article-meta .wp-block-post-terms{margin:0;font-size:11px;color:#1874cd}
.bn-article-meta .wp-block-post-terms a{padding:4px 8px;border-radius:6px;background:#eff7ff;display:inline-block}
.bn-knowledge-root .bn-article-card .wp-block-post-title{font-size:23px;line-height:1.3;letter-spacing:-.025em;margin:0;overflow-wrap:anywhere}
.bn-knowledge-root .bn-article-card .wp-block-post-title a{color:#153767}
.bn-knowledge-root .bn-article-card .wp-block-post-title a:hover{color:#087cf5}
.bn-knowledge-root .wp-block-post-excerpt{margin:0;color:#527092;font-size:14px;line-height:1.8}
.bn-knowledge-root .wp-block-post-excerpt p{margin:0}
.bn-knowledge-root .wp-block-read-more{display:inline-block;color:#0875e5;font-weight:650;font-size:12px;line-height:1.6;padding-top:9px;margin-top:auto;align-self:flex-start;min-height:33px}
.bn-knowledge-root .bn-recent-list{display:grid;gap:20px}
.bn-knowledge-root .bn-recent-list>li{margin:0;min-width:0}
.bn-knowledge-root .bn-recent-list .bn-article-card{display:grid;grid-template-columns:235px minmax(0,1fr);box-shadow:none}
.bn-knowledge-root .bn-recent-list .bn-article-image{aspect-ratio:auto;height:100%;min-height:210px}
.bn-knowledge-root .bn-recent-list .bn-article-card-copy{padding:24px 28px;gap:12px}
.bn-knowledge-root .bn-recent-list .wp-block-post-title{font-size:24px}
.bn-knowledge-root .wp-block-query-pagination{display:flex;justify-content:center;align-items:center;gap:14px;flex-wrap:wrap;margin-top:34px;font-size:13px}
.bn-knowledge-root .wp-block-query-pagination :is(a,span.current){display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;padding:8px 13px;border:1px solid #d2e5fa;border-radius:8px;color:#1769ba}
.bn-knowledge-root .wp-block-query-pagination span.current{background:#087cf5;color:#fff;border-color:#087cf5}
.bn-knowledge-root .wp-block-query-pagination-numbers{display:flex;align-items:center;gap:7px}
.bn-knowledge-root .wp-block-query-no-results{padding:30px;border:1px solid #d8e8f8;border-radius:15px;background:#f5faff;color:#527092}
.bn-knowledge-root a:focus-visible{outline:3px solid #69b9ff;outline-offset:4px}
.bn-preview-note{font-size:12px;padding:10px 15px;border:1px solid #cee5fc;background:#f3f9ff;border-radius:9px;color:#416b95;margin-top:17px!important}
@media(max-width:1000px){.bn-knowledge-root .bn-featured-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bn-article-card-copy{padding:20px}.bn-knowledge-root .bn-recent-list .bn-article-card{grid-template-columns:190px minmax(0,1fr)}}
@media(max-width:700px){.bn-knowledge-section{padding:33px 0}.bn-knowledge-root .bn-featured-grid{grid-template-columns:1fr}.bn-knowledge-root .bn-recent-list .bn-article-card{display:flex}.bn-knowledge-root .bn-recent-list .bn-article-image{aspect-ratio:16/9;min-height:0;height:auto}.bn-knowledge-root .bn-recent-list .bn-article-card-copy{padding:22px}.bn-knowledge-root .bn-article-card .wp-block-post-title{font-size:22px}.bn-article-body{margin-top:28px}.bn-article-body .wp-block-post-content{font-size:16px;line-height:1.85}.bn-article-body .wp-block-post-content h2{font-size:27px}.bn-article-adjacent{grid-template-columns:1fr;gap:12px}.bn-article-adjacent .post-navigation-link-next{text-align:left}}
@media(prefers-reduced-motion:reduce){.bn-article-card{transition:none!important}.bn-article-card:hover{transform:none}}
@media(max-width:700px){.bn-knowledge-root .bn-featured-grid:has(>li:nth-child(2):last-child){grid-template-columns:1fr}}

/* Widok artykułu — v46 */
.bn-article-page{background:linear-gradient(180deg,#fff 0,#f5f9fe 480px,#f8fbff 100%);padding-bottom:36px}
.bn-article-page .bn-article-intro{background:transparent;border-bottom:0;padding-bottom:8px}

.bn-knowledge-root .bn-article-intro h1{font-size:clamp(30px,3.7vw,54px);line-height:1.13;max-width:1160px;overflow-wrap:anywhere;margin:25px 0 23px;letter-spacing:-.04em}
.bn-article-intro .bn-article-meta{margin-bottom:6px;gap:16px;font-size:13px}
.bn-article-intro .bn-article-meta .wp-block-post-date{display:flex;align-items:center;gap:9px}
.bn-article-intro .bn-article-meta .wp-block-post-date:before{content:"";width:8px;height:8px;border-radius:50%;background:#168bff;box-shadow:0 0 0 5px #e7f3ff}
.bn-article-intro .bn-article-meta .wp-block-post-terms{font-size:12px}
.bn-article-intro .bn-article-meta .wp-block-post-terms a{padding:7px 12px;border:1px solid #d4e8fd;border-radius:30px;background:#fff}
.bn-article-body{position:relative;box-sizing:border-box;margin:30px auto 28px;padding:42px 48px 40px;background:#fff;border:1px solid #dbe9f7;border-radius:22px;box-shadow:0 16px 50px #173c6806;animation:bn-article-enter 1.1s ease-out both}
.bn-article-body:before{content:"";position:absolute;top:-1px;left:48px;width:104px;height:4px;background:linear-gradient(90deg,#087cf5,#4ac9ff);border-radius:0 0 6px 6px}
.bn-article-body .wp-block-post-content{font-size:18px;line-height:1.85;color:#385675;overflow-wrap:anywhere}
.bn-article-body .wp-block-post-content>*{margin:0 0 24px}
.bn-article-body .wp-block-post-content>:last-child{margin-bottom:0}
.bn-article-body .wp-block-post-content>p:first-child{font-size:21px;line-height:1.65;color:#173b68;margin-bottom:30px}
.bn-article-body .wp-block-post-content :is(h2,h3,h4){color:#102b60;line-height:1.3;margin-top:38px;margin-bottom:20px;letter-spacing:-.025em}
.bn-article-body .wp-block-post-content h2{font-size:32px;padding-left:17px;border-left:3px solid #188fff}
.bn-article-body .wp-block-post-content h3{font-size:25px}
.bn-article-body .wp-block-post-content :is(h2,h3,h4):first-child{margin-top:0}
.bn-article-body .wp-block-post-content a{color:#0875df;text-decoration:underline;text-underline-offset:3px}
.bn-article-body .wp-block-post-content :is(ul,ol){padding:22px 25px 22px 45px;background:#f3f8fe;border:1px solid #e0edfa;border-radius:14px}
.bn-article-body .wp-block-post-content li{padding-left:5px;margin-bottom:9px}
.bn-article-body .wp-block-post-content li:last-child{margin-bottom:0}
.bn-article-body .wp-block-post-content li::marker{color:#087cf5;font-weight:700}
.bn-article-body .wp-block-post-content li :is(ul,ol){margin-top:12px;padding-block:10px;border:0}
.bn-article-body .wp-block-post-content blockquote{margin-inline:0;padding:28px 30px;border:1px solid #dbeafb;border-left:4px solid #188fff;background:linear-gradient(120deg,#ecf6ff,#f8fbff);border-radius:0 16px 16px 0;font-size:20px;color:#173b68}
.bn-article-body .wp-block-post-content blockquote p{margin:0}
.bn-article-body .wp-block-post-content blockquote cite{display:block;margin-top:14px;font-size:14px}
.bn-article-body .wp-block-post-content .wp-block-image{margin-block:30px}
.bn-article-body .wp-block-post-content img{max-width:100%;height:auto;border-radius:14px}
.bn-article-body .wp-block-post-content figcaption{font-size:13px;line-height:1.6;color:#587192;margin-top:10px}
.bn-article-body .wp-block-post-content table{width:100%;border-collapse:collapse;font-size:15px}
.bn-article-body .wp-block-post-content td,.bn-article-body .wp-block-post-content th{padding:13px;border:1px solid #d6e5f5;text-align:left}
.bn-article-body .wp-block-post-content th{background:#eff7ff;color:#173b68}
.bn-article-body .wp-block-post-content pre{overflow:auto;max-width:100%;padding:23px;background:#f2f7fc;border:1px solid #dceafb;border-radius:12px;font-size:14px}
.bn-article-cover{box-sizing:border-box;margin:30px auto 0;border:1px solid #dbe9f7;border-radius:22px;overflow:hidden;background:#edf6ff}
.bn-article-cover img{display:block;width:100%;height:auto;max-height:540px;object-fit:cover}
.bn-article-footer{box-sizing:border-box;padding:6px 0 16px;margin:auto;border-top:0}
.bn-article-adjacent{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px;font-size:16px;line-height:1.65}
.bn-article-adjacent>div{display:flex;flex-direction:column;gap:8px}
.bn-article-adjacent a{display:block;flex:1;min-height:94px;box-sizing:border-box;padding:25px 28px;border:1px solid #d5e6f8;border-radius:17px;color:#173b68;background:linear-gradient(135deg,#fff,#eef7ff);font-weight:600;transition:border-color .25s,box-shadow .25s,transform .25s}
.bn-article-adjacent a:hover{border-color:#7cbaff;box-shadow:0 8px 25px #0e70dc12;transform:translateY(-3px);color:#066bcf}
.bn-article-adjacent .post-navigation-link-next{text-align:right}
.bn-article-page .bn-article-back a{display:inline-flex;align-items:center;min-height:44px;padding:9px 17px;border:1px solid #d4e6fa;border-radius:9px;background:#fff;color:#0875df;font-weight:650;font-size:13px}
@keyframes bn-article-enter{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1000px){.bn-article-body{padding:34px}.bn-article-body:before{left:34px}.bn-article-body .wp-block-post-content{font-size:17px}.bn-article-body .wp-block-post-content>p:first-child{font-size:19px}}
@media(max-width:700px){.bn-article-page{padding-bottom:22px}.bn-knowledge-root .bn-article-intro h1{font-size:clamp(29px,7.8vw,40px);margin:20px 0;line-height:1.17}.bn-article-intro .bn-article-meta{gap:14px;font-size:12px}.bn-article-body{padding:25px 21px;margin:24px auto 22px;border-radius:16px}.bn-article-body:before{left:21px;width:70px}.bn-article-body .wp-block-post-content{font-size:16px;line-height:1.8}.bn-article-body .wp-block-post-content>p:first-child{font-size:18px;line-height:1.65}.bn-article-body .wp-block-post-content h2{font-size:26px;padding-left:12px;margin-top:30px}.bn-article-body .wp-block-post-content h3{font-size:22px}.bn-article-body .wp-block-post-content :is(ul,ol){padding:18px 16px 18px 32px}.bn-article-body .wp-block-post-content blockquote{font-size:18px;padding:20px}.bn-article-cover{margin-top:22px;border-radius:16px}.bn-article-adjacent{grid-template-columns:1fr;gap:13px;margin-top:18px;font-size:14px}.bn-article-adjacent a{padding:21px}.bn-article-adjacent .post-navigation-link-next{text-align:left}}
@media(prefers-reduced-motion:reduce){.bn-article-body{animation:none}.bn-article-adjacent a{transition:none}.bn-article-adjacent a:hover{transform:none}}