/*
 * System prezentacji Bazy Wiedzy: indeksy, artykuły, spisy treści, tabele,
 * kalkulatory i nawigacja czytelnicza. Treść pozostaje semantycznym HTML;
 * arkusz odpowiada wyłącznie za czytelność i układ responsywny.
 */
.knowledge-page .page-intro{padding-bottom:36px}.knowledge-breadcrumb{display:flex;flex-wrap:wrap;gap:8px 10px;align-items:center;margin-bottom:22px;font-size:.82rem;color:var(--muted)}.knowledge-breadcrumb a{text-decoration:none;color:var(--ink);border-bottom:1px solid #aeb7a6}.knowledge-breadcrumb span[aria-current="page"]{color:var(--muted)}.knowledge-search{margin-top:28px;max-width:680px}.knowledge-search label{display:block;margin-bottom:8px;color:var(--ink);font-weight:700}.knowledge-search input{width:100%;min-height:52px;padding:13px 15px;border:1px solid #b8c1ae;border-radius:4px;background:#fff;color:var(--ink)}.knowledge-grid{display:grid;gap:18px}.knowledge-card{display:flex;flex-direction:column;gap:14px;min-width:0;padding:clamp(20px,3vw,30px);border:1px solid var(--line);background:#fff;text-decoration:none}.knowledge-card h2,.knowledge-card h3{font-family:var(--serif);font-size:clamp(1.45rem,2.4vw,2rem)}.knowledge-card p{font-size:.94rem}.knowledge-card .text-link{margin-top:auto;width:max-content;max-width:100%}.knowledge-card:hover{border-color:#9dafa0;background:#f7f8f2}.knowledge-list{display:grid;gap:16px}.knowledge-list article{padding:22px;border-top:1px solid var(--line);background:#fff}.knowledge-list h2,.knowledge-list h3{font-family:var(--serif);font-size:1.55rem;margin-bottom:10px}.knowledge-pill-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.knowledge-pill-list a,.knowledge-pill-list span{display:inline-flex;align-items:center;min-height:40px;padding:8px 13px;border:1px solid #bfc6b6;border-radius:999px;background:#fff;text-decoration:none;color:var(--ink);font-size:.86rem}.knowledge-pill-list span{color:var(--muted);background:#f3f1ea}.knowledge-cta{padding:clamp(24px,4vw,42px);background:var(--ink);color:#edf2e8}.knowledge-cta h2{color:#fff}.knowledge-cta p{max-width:700px}.knowledge-cta .button{margin-top:22px;background:#e5e8d9;color:var(--ink);border-color:#e5e8d9}.knowledge-note{padding:18px;border:1px solid #d8dfd1;background:#f4f6ef;color:#445246}.article-shell{display:grid;gap:34px}.article-body{max-width:820px}.article-body h2{margin-top:36px;margin-bottom:16px}.article-body ul{padding-left:1.2rem}.article-body li+li{margin-top:8px}.article-aside{display:grid;gap:18px;align-self:start}.aside-box{padding:22px;border:1px solid var(--line);background:#fff}.aside-box h2,.aside-box h3{font-size:1.35rem;margin-bottom:12px}.calculator-panel{display:grid;gap:22px;padding:clamp(20px,4vw,36px);border:1px solid var(--line);background:#fff}.calculator-grid{display:grid;gap:18px}.calculator-field label{display:block;margin-bottom:8px;color:var(--ink);font-weight:700}.calculator-field-row{display:grid;grid-template-columns:minmax(0,1fr) 96px;gap:10px}.calculator-field input,.calculator-field select{width:100%;min-height:50px;padding:11px 12px;border:1px solid #b8c1ae;border-radius:4px;background:#fff;color:var(--ink)}.calculator-errors{padding:16px 18px;border:1px solid #b96f62;background:#fff4f0;color:#7a2b22}.calculator-result{display:grid;gap:14px;padding:22px;border:1px solid #cdd9ca;background:#edf2eb}.calculator-result dl{display:grid;gap:10px;margin:0}.calculator-result div{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #cdd9ca;padding-bottom:10px}.calculator-result dt{color:var(--muted)}.calculator-result dd{margin:0;color:var(--ink);font-weight:700}.calculator-result small{display:block;color:var(--muted);line-height:1.5}.dictionary-shell{display:grid;gap:24px}.dictionary-letter{padding:22px;border:1px solid var(--line);background:#fff}.dictionary-letter h2{font-family:var(--sans);font-size:.8rem;font-weight:700;letter-spacing:.16em}.dictionary-letter ul{margin:14px 0 0;padding-left:1.1rem}.dictionary-letter li+li{margin-top:8px}@media(min-width:700px){.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.calculator-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.calculator-field-wide{grid-column:1/-1}.dictionary-shell{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:980px){.knowledge-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.article-shell{grid-template-columns:minmax(0,1fr) 320px}.article-aside{position:sticky;top:24px}}
.knowledge-search-count{display:block;margin-top:10px;color:var(--muted);font-size:.9rem}.knowledge-search-results{display:grid;gap:12px;margin-top:18px}.knowledge-search-results article{padding:18px;border:1px solid var(--line);background:#fff}.knowledge-search-results h3{font-family:var(--serif);font-size:1.3rem;margin-bottom:6px}.knowledge-search-results a{text-decoration:none;color:var(--ink)}.knowledge-search-category{margin:0 0 6px;color:var(--muted);font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}.knowledge-search-empty{padding:16px;border:1px solid #d8dfd1;background:#f4f6ef;color:#445246}
.knowledge-search-shortcuts{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px}.knowledge-search-shortcuts span{margin-right:2px;color:var(--muted);font-size:.78rem}.knowledge-search-shortcuts button{min-height:36px;padding:7px 12px;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface);color:var(--ink);font:inherit;font-size:.78rem;cursor:pointer}.knowledge-search-shortcuts button:hover,.knowledge-search-shortcuts button[aria-pressed="true"]{border-color:var(--accent-deep);background:#e8ede3;color:var(--accent-deep)}.knowledge-search-shortcuts button:focus-visible{outline:3px solid rgba(35,75,59,.28);outline-offset:2px}

.article-byline{display:flex;flex-wrap:wrap;gap:8px 22px;margin:0 0 16px;padding:0 0 17px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.78rem;line-height:1.55}.article-byline span{display:inline-flex;flex-wrap:wrap;gap:5px}.article-byline strong{color:var(--ink);font-weight:700}.article-meta{margin:0 0 20px;color:var(--muted);font-size:.82rem}.knowledge-summary{margin-bottom:30px}.knowledge-summary strong{display:block;margin-bottom:8px;color:var(--ink)}.knowledge-summary p{margin:0}.knowledge-table-wrap{max-width:100%;margin:20px 0 10px;overflow-x:auto;border:1px solid var(--line);background:#fff}.knowledge-table{width:100%;min-width:720px;border-collapse:collapse}.knowledge-table th,.knowledge-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.knowledge-table thead th{background:#eef2e9;color:var(--ink);font-size:.82rem;letter-spacing:.03em}.knowledge-table tbody th{width:22%;color:var(--ink)}.knowledge-table tbody tr:last-child th,.knowledge-table tbody tr:last-child td{border-bottom:0}.knowledge-table a{color:var(--ink);text-underline-offset:3px}.knowledge-caption{margin-top:10px;color:var(--muted);font-size:.82rem;line-height:1.55}.knowledge-checklist{display:grid;gap:10px;margin:18px 0;padding-left:1.25rem}.knowledge-sources{margin-top:40px;padding-top:24px;border-top:1px solid var(--line)}.knowledge-sources h2{margin-top:0}.knowledge-sources p,.knowledge-sources li{font-size:.88rem;color:var(--muted)}.knowledge-sources a{overflow-wrap:anywhere;text-underline-offset:3px}

/* Reading experience and knowledge navigation. */
.knowledge-page .page-intro{padding:clamp(30px,5vw,58px);padding-bottom:clamp(30px,5vw,58px)}
.knowledge-breadcrumb{margin-bottom:26px;font-size:.78rem}.knowledge-breadcrumb a{border:0;text-decoration:underline;text-decoration-color:#bdc6b7;text-underline-offset:4px}
.knowledge-search{max-width:760px}.knowledge-search input{min-height:56px;padding:14px 18px;border-radius:12px;background:var(--surface);box-shadow:var(--shadow-sm);transition:border-color .18s ease,box-shadow .18s ease}.knowledge-search input:focus{border-color:var(--ink);outline:0;box-shadow:0 0 0 4px rgba(185,201,156,.28)}
.knowledge-grid{gap:22px}.knowledge-card{padding:clamp(24px,3vw,34px);border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.knowledge-card:hover{transform:translateY(-3px);border-color:var(--line-strong);background:var(--surface);box-shadow:var(--shadow-md)}
.knowledge-card p{line-height:1.7;color:#536057}
.knowledge-list{gap:18px}.knowledge-list article{display:flex;flex-direction:column;align-items:flex-start;padding:26px;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.knowledge-list article:hover{transform:translateY(-2px);border-color:var(--line-strong);box-shadow:var(--shadow-md)}.knowledge-list article .text-link{margin-top:auto}.knowledge-list h2,.knowledge-list h3{font-size:1.65rem}.knowledge-list article>p{margin-bottom:18px;color:#536057}
.knowledge-pill-list a,.knowledge-pill-list span{border-color:var(--line-strong);background:var(--surface);font-weight:600}.knowledge-pill-list a:hover{background:#e8ecdf}
.knowledge-cta{border-radius:var(--radius-lg);background:linear-gradient(120deg,#123126,#244b3b);box-shadow:var(--shadow-md)}
.knowledge-note{padding:22px;border-radius:12px;border-left:4px solid var(--accent-deep);background:#f0f3eb}
.article-shell{gap:28px;align-items:start}
.article-body{max-width:none;padding:clamp(24px,4vw,50px);border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm)}
.article-body>p,.article-body>ul,.article-body>ol{max-width:72ch}
.article-body h2{position:relative;margin-top:50px;margin-bottom:18px;padding-top:25px;border-top:1px solid var(--line);font-size:clamp(1.65rem,2.5vw,2.25rem)}
.article-body>h2:first-child,.article-body>.knowledge-summary+h2{margin-top:34px}
.article-body p{line-height:1.78}
.article-aside{gap:16px}.aside-box{padding:24px;border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow-sm)}.aside-box h2,.aside-box h3{font-size:1.25rem}.aside-box p{font-size:.9rem;color:#59655c}
.knowledge-summary{margin-bottom:34px;padding:24px;border:1px solid #cdd8c9;border-left:5px solid var(--accent-deep);border-radius:12px;background:linear-gradient(135deg,#eef2e8,#f6f7f2)}.knowledge-summary strong{font-family:var(--serif);font-size:1.35rem;font-weight:400}.knowledge-summary p{line-height:1.7}
.knowledge-table-wrap{margin:26px 0 16px;border-radius:12px;background:var(--surface);box-shadow:var(--shadow-sm)}.knowledge-table th,.knowledge-table td{padding:16px 18px}.knowledge-table thead th{background:#e8ede3;font-size:.75rem;text-transform:uppercase;letter-spacing:.07em}.knowledge-table tbody tr:nth-child(even){background:#fbfaf6}.knowledge-table tbody tr:hover{background:#f2f4ee}
.knowledge-checklist{gap:12px;margin:24px 0;padding-left:1.45rem}.knowledge-checklist li{padding-left:7px;line-height:1.65}.knowledge-checklist li::marker{color:var(--accent-deep);font-weight:700}
.knowledge-sources{margin-top:48px;padding:26px;border:1px solid var(--line);border-radius:12px;background:#f4f2eb}.knowledge-sources h2{font-size:1.35rem}.knowledge-sources li+li{margin-top:10px}
.knowledge-search-results article,.dictionary-letter,.calculator-panel{border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow-sm)}
.calculator-field input,.calculator-field select{border-radius:var(--radius-sm);background:var(--surface)}.calculator-result{border-radius:12px}
@media(min-width:700px){.knowledge-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(min-width:980px){.article-shell{grid-template-columns:minmax(0,1fr) 300px}.article-aside{top:28px}}
@media(max-width:699px){.article-body{padding:24px 20px;border-radius:16px}.knowledge-summary{padding:20px}.knowledge-page .page-intro{padding:28px 22px}.knowledge-table-wrap{margin-inline:-6px}.knowledge-table th,.knowledge-table td{padding:14px}}

/* Automatic article navigation and stronger editorial rhythm. */
.knowledge-reading-progress{position:fixed;inset:0 0 auto;z-index:250;height:4px;background:transparent;pointer-events:none}.knowledge-reading-progress span{display:block;width:100%;height:100%;background:linear-gradient(90deg,var(--warm),var(--accent-deep));transform:scaleX(0);transform-origin:left center;will-change:transform}
.article-body[data-navigation-ready="true"]>h2::before{content:attr(data-section-number);display:inline-grid;place-items:center;min-width:34px;height:28px;margin-right:12px;border-radius:999px;background:#e8ede2;color:var(--accent-deep);font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.08em;vertical-align:.18em}
.article-toc{border-top:4px solid var(--accent-deep)}
.article-toc-list{display:grid;gap:0;margin:0;padding:0;list-style:none;counter-reset:toc}
.article-toc-list li{counter-increment:toc;border-top:1px solid var(--line)}
.article-toc-list li:first-child{border-top:0}
.article-toc-list a{display:grid;grid-template-columns:25px minmax(0,1fr);gap:8px;padding:10px 0;color:#526057;font-size:.79rem;line-height:1.35;text-decoration:none;transition:color .18s ease,transform .18s ease}
.article-toc-list a::before{content:counter(toc,decimal-leading-zero);color:#87957b;font-size:.65rem;letter-spacing:.04em;padding-top:2px}
.article-toc-list a:hover{color:var(--ink);transform:translateX(2px)}
.article-toc-list a[aria-current="location"]{color:var(--ink);font-weight:700}.article-toc-list a[aria-current="location"]::before{color:var(--warm)}
.mobile-article-toc{display:none;margin:0 0 24px;padding:0 18px;border:1px solid var(--line);border-radius:12px;background:#f3f4ee}.mobile-article-toc summary{padding:15px 0;color:var(--ink);font-weight:700}.mobile-article-toc .article-toc-list{padding-bottom:12px}
.knowledge-list{counter-reset:knowledge-list}.knowledge-list article{counter-increment:knowledge-list}.knowledge-list article h2::before,.knowledge-list article h3::before{content:counter(knowledge-list,decimal-leading-zero);display:block;margin-bottom:12px;color:var(--accent-deep);font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.12em}
@media(max-width:979px){.article-toc{display:none}.mobile-article-toc{display:block}.article-body[data-navigation-ready="true"]>h2::before{min-width:31px;height:26px;margin-right:9px}}

/* Contextual expertise, technical diagrams and article-to-article discovery. */
.expert-note{position:relative;margin:28px 0;padding:24px 26px 24px 72px;border:1px solid #c8d5c5;border-radius:14px;background:#f1f5ee;color:#34473c}
.expert-note::before{content:"i";position:absolute;top:24px;left:24px;display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--accent-deep);color:#fff;font-family:var(--serif);font-size:1.25rem;font-style:italic}
.expert-note-warning{border-color:#dbc99f;background:#faf4e7}.expert-note-warning::before{content:"!";background:#8a6527;font-family:var(--sans);font-size:.9rem;font-style:normal;font-weight:800}
.expert-note strong{display:block;margin-bottom:7px;color:var(--ink);font-family:var(--serif);font-size:1.25rem;font-weight:500}.expert-note p{margin:0;line-height:1.7}
.technical-diagram{margin:30px 0;padding:clamp(22px,4vw,34px);border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#f5f3ec,#fffefa);box-shadow:var(--shadow-sm)}
.technical-diagram figcaption{margin-bottom:22px;color:var(--ink);font-family:var(--serif);font-size:clamp(1.25rem,2vw,1.6rem)}
.logistics-flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:28px;margin:0;padding:0;list-style:none;counter-reset:logistics-flow}
.logistics-flow li{position:relative;counter-increment:logistics-flow;min-width:0;padding:50px 15px 18px;border:1px solid #d2d9ce;border-radius:12px;background:#fff;color:#455349;font-size:.78rem;line-height:1.5;text-align:center}
.logistics-flow li::before{content:counter(logistics-flow,decimal-leading-zero);position:absolute;top:13px;left:50%;translate:-50% 0;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#e5ebdf;color:var(--accent-deep);font-size:.65rem;font-weight:800;letter-spacing:.05em}
.logistics-flow li:not(:last-child)::after{content:"";position:absolute;z-index:2;top:50%;right:-21px;width:13px;height:13px;border-top:2px solid #819178;border-right:2px solid #819178;transform:translateY(-50%) rotate(45deg)}
.technical-diagram-note{margin:18px 0 0;color:var(--muted);font-size:.8rem;line-height:1.6}
.article-pagination{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:48px;padding-top:28px;border-top:1px solid var(--line)}
.article-pagination-link{display:flex;min-height:116px;flex-direction:column;justify-content:center;padding:20px 22px;border:1px solid var(--line);border-radius:14px;background:#f7f6f0;color:var(--ink);text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.article-pagination-link:hover{transform:translateY(-2px);border-color:var(--line-strong);box-shadow:var(--shadow-sm)}
.article-pagination-link span{margin-bottom:8px;color:var(--accent-deep);font-size:.7rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.article-pagination-link strong{font-family:var(--serif);font-size:1.2rem;font-weight:500;line-height:1.3}.article-pagination-next{text-align:right}.article-pagination-next:only-child{grid-column:2}
@media(max-width:760px){.logistics-flow{grid-template-columns:1fr;gap:18px}.logistics-flow li{padding:18px 18px 18px 62px;text-align:left}.logistics-flow li::before{top:50%;left:18px;translate:0 -50%}.logistics-flow li:not(:last-child)::after{top:auto;right:auto;bottom:-13px;left:29px;transform:rotate(135deg)}.article-pagination{grid-template-columns:1fr}.article-pagination-next,.article-pagination-next:only-child{grid-column:auto;text-align:left}.expert-note{padding:64px 20px 20px}.expert-note::before{top:20px;left:20px}}

/* Documentary photography inside knowledge articles. */
.article-photo{margin:30px 0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#f4f2eb;box-shadow:var(--shadow-sm)}
.article-photo img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.article-photo figcaption{padding:16px 19px;color:var(--muted);font-size:.8rem;line-height:1.6}
.article-photo-portrait{max-width:620px;margin-inline:auto}
.article-photo-portrait img{aspect-ratio:3/4}
.article-photo-compact{max-width:640px;margin-inline:auto}
.article-photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:30px 0}
.article-photo-grid .article-photo{margin:0}
.article-photo-grid .article-photo img{height:100%;min-height:230px;aspect-ratio:4/3}
.article-photo-grid .article-photo figcaption{min-height:72px}
@media(max-width:640px){.article-photo-grid{grid-template-columns:1fr}.article-photo-grid .article-photo figcaption{min-height:0}}

/* Photographic category covers make the knowledge hub easier to scan. */
.knowledge-category-grid .knowledge-card{gap:0;padding:0;overflow:hidden}
.knowledge-category-grid .knowledge-card-image{width:100%;height:clamp(145px,16vw,190px);object-fit:cover;border-bottom:1px solid var(--line);transition:transform .35s ease,filter .35s ease}
.knowledge-category-grid .knowledge-card h3{padding:24px 26px 0}
.knowledge-category-grid .knowledge-card p{padding:12px 26px 0}
.knowledge-category-grid .knowledge-card .text-link{margin:auto 26px 26px;padding-top:20px}
.knowledge-category-grid .knowledge-card:hover .knowledge-card-image{transform:scale(1.025);filter:saturate(1.04) contrast(1.02)}
@media(max-width:699px){.knowledge-category-grid .knowledge-card-image{height:180px}.knowledge-category-grid .knowledge-card h3{padding:22px 22px 0}.knowledge-category-grid .knowledge-card p{padding-inline:22px}.knowledge-category-grid .knowledge-card .text-link{margin:20px 22px 24px}}

/* Final editorial polish: typography, captions, tables and sticky navigation. */
.article-shell,.article-body,.article-aside{min-width:0}
.article-body h3{margin:32px 0 12px;font-family:var(--serif);font-size:clamp(1.25rem,2vw,1.55rem);line-height:1.25}
.article-body blockquote{margin:28px 0;padding:20px 24px;border-left:4px solid var(--accent-deep);background:#f1f4ec;color:#3d4d43;font-family:var(--serif);font-size:1.12rem;line-height:1.65}
.article-body a:not(.button):not(.text-link):not(.article-pagination-link){text-decoration-thickness:1px;text-underline-offset:4px}
.article-photo figcaption{display:flex;align-items:flex-start;gap:12px;border-top:1px solid var(--line)}
.article-photo figcaption::before{content:"";flex:0 0 24px;height:1px;margin-top:.78em;background:var(--accent-deep)}
.knowledge-table-wrap{overscroll-behavior-inline:contain;scrollbar-width:thin;scrollbar-color:#87957b #eef1e9;-webkit-overflow-scrolling:touch}
.knowledge-table-wrap:focus-visible{outline:3px solid rgba(35,75,59,.35);outline-offset:3px}
.species-brief-list{display:grid;gap:12px;margin:24px 0;padding:0;list-style:none;counter-reset:species-brief}.species-brief-list li{counter-increment:species-brief;display:grid;grid-template-columns:34px minmax(0,1fr);gap:2px 13px;padding:16px 18px;border:1px solid #d6ddd1;border-radius:10px;background:#fff}.species-brief-list li::before{content:counter(species-brief,decimal-leading-zero);grid-row:1/3;color:var(--accent-deep);font-size:.68rem;font-weight:800;letter-spacing:.08em;padding-top:2px}.species-brief-list strong,.species-brief-list span{display:block}.species-brief-list span{color:#566159;font-size:.86rem;line-height:1.6}
.species-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:26px 0}.species-choice-grid article{min-width:0;padding:22px;border:1px solid #d3dbce;border-radius:12px;background:#fff;box-shadow:var(--shadow-sm)}.species-choice-grid h3{margin:5px 0 14px;font-family:var(--serif);font-size:1.45rem}.species-choice-grid h3 a{text-decoration-thickness:1px;text-underline-offset:4px}.species-choice-grid p{font-size:.86rem;line-height:1.65}.species-choice-label{color:var(--accent-deep);font-size:.67rem!important;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.species-choice-caution{margin-top:10px;color:#566159}.knowledge-table-wide{min-width:1120px}.application-choice-table{min-width:880px}
@media(min-width:980px){.article-aside{top:110px}}
@media(max-width:699px){.article-body{padding:24px 18px}.article-body h2{margin-top:40px;padding-top:21px;overflow-wrap:anywhere}.article-body h3{margin-top:28px}.knowledge-summary{padding:19px 18px}.knowledge-table-wrap{margin-inline:-18px;border-right:0;border-left:0;border-radius:0}.knowledge-table{min-width:660px}.knowledge-table-wide{min-width:1080px}.application-choice-table{min-width:820px}.knowledge-breadcrumb{gap:7px 8px}.article-photo figcaption{padding:14px 16px}.article-body blockquote{margin-inline:0;padding:18px 19px}.species-choice-grid{grid-template-columns:1fr}.species-brief-list li{padding:15px 16px}}
@media(max-width:420px){.article-body[data-navigation-ready="true"]>h2::before{display:flex;width:max-content;margin:0 0 10px}.article-pagination-link{min-height:100px;padding:18px}.knowledge-page .page-intro{padding:24px 18px}}

/* Decision-ready logistics content. */
.logistics-scenarios{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0 10px}
.logistics-scenarios article{position:relative;min-width:0;padding:24px;border:1px solid var(--line);border-radius:14px;background:#faf9f4}
.logistics-scenarios article>span{display:block;margin-bottom:16px;color:var(--accent-deep);font-size:.68rem;font-weight:800;letter-spacing:.12em}
.logistics-scenarios h3{margin:0 0 10px;font-size:1.22rem}.logistics-scenarios p{margin:0;color:#536057;font-size:.88rem;line-height:1.68}
.carrier-brief{margin:24px 0 30px;padding:clamp(22px,4vw,32px);border:1px solid #bdcdbb;border-radius:16px;background:linear-gradient(145deg,#edf3ea,#fffefa)}
.carrier-brief>p{margin:0 0 22px;line-height:1.7}.carrier-brief dl{display:grid;gap:0;margin:0}
.carrier-brief dl>div{display:grid;grid-template-columns:minmax(120px,.32fr) minmax(0,1fr);gap:20px;padding:15px 0;border-top:1px solid #d2ddd0}
.carrier-brief dt{color:var(--ink);font-weight:800}.carrier-brief dd{margin:0;color:#536057;line-height:1.65}
.transport-roles{background:linear-gradient(145deg,#f3f1e9,#fffefa)}
.transport-red-flags{padding:22px 22px 22px 46px;border:1px solid #dbc99f;border-radius:14px;background:#faf4e7}
.transport-red-flags li::marker{color:#8a6527}
@media(max-width:640px){.logistics-scenarios{grid-template-columns:1fr}.carrier-brief dl>div{grid-template-columns:1fr;gap:6px}}

/* Operational logistics graphics: fast go/no-go checks and package anatomy. */
.logistics-readiness{margin:30px 0;padding:clamp(22px,4vw,34px);border:1px solid #bfcfbc;border-radius:16px;background:linear-gradient(145deg,#edf3e9,#fffefa);box-shadow:var(--shadow-sm)}
.logistics-readiness-heading{display:grid;gap:7px;margin-bottom:22px}.logistics-readiness-heading>span{color:var(--accent-deep);font-size:.66rem;font-weight:800;letter-spacing:.12em}.logistics-readiness-heading h3{margin:0;font-size:clamp(1.35rem,2.2vw,1.75rem)}
.logistics-readiness ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;counter-reset:readiness}
.logistics-readiness li{position:relative;counter-increment:readiness;min-width:0;padding:18px 18px 18px 58px;border:1px solid #d2ddcf;border-radius:11px;background:rgba(255,255,255,.85)}
.logistics-readiness li::before{content:counter(readiness,decimal-leading-zero);position:absolute;top:18px;left:17px;color:var(--accent-deep);font-size:.64rem;font-weight:800;letter-spacing:.08em}
.logistics-readiness strong,.logistics-readiness span{display:block}.logistics-readiness strong{margin-bottom:6px;color:var(--ink)}.logistics-readiness span{color:#536057;font-size:.8rem;line-height:1.58}.logistics-readiness>p{margin:20px 0 0;color:#415147;font-size:.85rem;line-height:1.68}
.package-anatomy{margin:32px 0;padding:clamp(22px,4vw,34px);border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#f4f1e8,#fffefa);box-shadow:var(--shadow-sm)}
.package-anatomy>figcaption{margin-bottom:25px;color:var(--ink);font-family:var(--serif);font-size:clamp(1.3rem,2.2vw,1.7rem)}
.package-anatomy-visual{position:relative;display:grid;grid-template-rows:18px 38px 10px 38px 10px 38px 18px;max-width:650px;margin:0 auto 26px;padding:0 10%;filter:drop-shadow(0 12px 16px rgba(45,55,48,.13))}
.package-cover{z-index:4;display:grid;grid-row:1;grid-column:1;place-items:center;border-radius:9px 9px 2px 2px;background:#829273;color:#fff;font-size:.62rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.package-board{z-index:2;border:2px solid #70563b;border-radius:4px;background:repeating-linear-gradient(4deg,#bd9566 0,#bd9566 7px,#caa374 8px,#caa374 14px)}.package-board-one{grid-row:2}.package-board-two{grid-row:4}.package-board-three{grid-row:6}
.package-sticker{z-index:3;justify-self:stretch;margin-inline:13%;border-radius:2px;background:#70563b}.package-sticker-one{grid-row:3}.package-sticker-two{grid-row:5}
.package-strap{position:absolute;z-index:5;top:0;bottom:5px;width:9px;border:2px solid #34493c;border-radius:4px;background:rgba(255,255,255,.18)}.package-strap-left{left:25%}.package-strap-right{right:25%}
.package-base{z-index:1;grid-row:7;align-self:start;width:20%;height:15px;border-radius:0 0 3px 3px;background:#5f4934}.package-base-left{justify-self:start;margin-left:14%}.package-base-right{justify-self:end;margin-right:14%}
.package-anatomy-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 22px;margin:0;padding:0;list-style:none;counter-reset:package-legend}.package-anatomy-legend li{position:relative;counter-increment:package-legend;padding:13px 15px 13px 48px;border-top:1px solid var(--line)}.package-anatomy-legend li::before{content:counter(package-legend,decimal-leading-zero);position:absolute;top:16px;left:13px;color:var(--accent-deep);font-size:.64rem;font-weight:800;letter-spacing:.08em}.package-anatomy-legend strong,.package-anatomy-legend span{display:block}.package-anatomy-legend strong{color:var(--ink);font-size:.84rem}.package-anatomy-legend span{margin-top:3px;color:#566159;font-size:.78rem;line-height:1.5}
@media(max-width:640px){.logistics-readiness ol,.package-anatomy-legend{grid-template-columns:1fr}.package-anatomy{margin-inline:-6px}.package-anatomy-visual{padding-inline:5%}}

/* Cross-article logistics journey and printable field checklist. */
.logistics-journey{margin:0 0 30px;padding:20px;border:1px solid var(--line);border-radius:14px;background:#f6f5ef}
.logistics-journey-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:14px}.logistics-journey-heading strong{font-family:var(--serif);font-size:1.2rem;font-weight:500}.logistics-journey-heading a{color:var(--accent-deep);font-size:.76rem;font-weight:800;text-underline-offset:4px}
.logistics-journey ol{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin:0;padding:0;list-style:none;counter-reset:journey}
.logistics-journey li{counter-increment:journey;min-width:0}.logistics-journey li a{display:flex;min-height:72px;flex-direction:column;gap:7px;padding:11px 10px;border:1px solid #d6ddd1;border-radius:9px;background:#fff;color:#526057;font-size:.68rem;font-weight:700;line-height:1.35;text-decoration:none}.logistics-journey li a::before{content:counter(journey,decimal-leading-zero);color:#87957b;font-size:.6rem;letter-spacing:.08em}.logistics-journey li.is-current a{border-color:var(--accent-deep);background:#e8eee4;color:var(--ink)}.logistics-journey li.is-current a::before{color:var(--accent-deep)}
.print-checklist{display:grid;gap:24px}.print-checklist-section{break-inside:avoid;padding:26px;border:1px solid var(--line);border-radius:14px;background:#fff}.print-checklist-section h2{margin:0 0 18px;font-size:1.45rem}.print-checklist-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 22px}.print-field{display:grid;gap:7px}.print-field-wide{grid-column:1/-1}.print-field label,.print-field>span{color:var(--ink);font-size:.8rem;font-weight:800}.print-line{min-height:34px;border-bottom:1px solid #8d998c}.print-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:0;padding:0;list-style:none}.print-checks li{position:relative;padding-left:27px;line-height:1.5}.print-checks li::before{content:"";position:absolute;top:.12em;left:0;width:17px;height:17px;border:1.5px solid #667468;border-radius:2px;background:#fff}.print-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
@media(max-width:979px){.logistics-journey ol{display:flex;overflow-x:auto;scroll-snap-type:x proximity}.logistics-journey li{flex:0 0 130px;scroll-snap-align:start}}
@media(max-width:640px){.logistics-journey-heading{align-items:flex-start;flex-direction:column;gap:8px}.print-checklist-grid,.print-checks{grid-template-columns:1fr}.print-field-wide{grid-column:auto}}
@media print{.topbar,.site-header,.construction-notice,.site-footer,.knowledge-reading-progress,.print-actions,.knowledge-breadcrumb,.page-intro .eyebrow{display:none!important}body{background:#fff!important;color:#111}.knowledge-page .page-intro{padding:0 0 18px!important}.knowledge-page .page-intro h1{font-size:24pt}.knowledge-page .page-intro .lead{font-size:10pt}.section{padding:0!important}.print-checklist{gap:12px}.print-checklist-section{padding:14px;border-color:#777;border-radius:0;box-shadow:none}.print-checklist-section h2{font-size:13pt}.print-checklist-grid{gap:9px 18px}.print-line{min-height:24px}.print-checks{gap:6px 18px;font-size:9pt}@page{size:A4;margin:12mm}}

/* Hardwood grading decisions. */
.grade-overview td:first-child{min-width:150px;color:var(--ink);font-weight:800}.grade-overview td:nth-child(2){min-width:310px}
.grade-decision ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;counter-reset:grade-filter}
.grade-decision li{counter-increment:grade-filter;min-width:0;padding:22px;border:1px solid #d2d9ce;border-radius:12px;background:#fff}.grade-decision li::before{content:counter(grade-filter,decimal-leading-zero);display:block;margin-bottom:14px;color:var(--accent-deep);font-size:.65rem;font-weight:800;letter-spacing:.1em}.grade-decision strong,.grade-decision span{display:block}.grade-decision strong{margin-bottom:8px;color:var(--ink);font-family:var(--serif);font-size:1.18rem}.grade-decision span{color:#536057;font-size:.82rem;line-height:1.6}
@media(max-width:700px){.grade-decision ol{grid-template-columns:1fr}}

/* Practical timber enquiry guide. */
.enquiry-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:26px 0}
.enquiry-example{min-width:0;padding:24px;border:1px solid var(--line);border-radius:14px;background:#faf9f4}
.enquiry-example>h3{display:inline-block;margin:0 0 14px;padding:6px 9px;border-radius:999px;font-family:var(--sans);font-size:.65rem;font-weight:800;letter-spacing:.08em;line-height:1.2;text-transform:uppercase}
.enquiry-example blockquote{margin:0 0 15px;padding:0;border:0;background:transparent;color:var(--ink);font-size:1.08rem}
.enquiry-example p{margin:0;color:#536057;font-size:.86rem;line-height:1.68}
.enquiry-example-bad{border-color:#dfc7bd;background:#fcf4f0}.enquiry-example-bad>h3{background:#f1ddd4;color:#754130}
.enquiry-example-good{border-color:#bed0bc;background:#f1f6ee}.enquiry-example-good>h3{background:#dce9d8;color:#315b40}
.enquiry-template{margin:26px 0 34px;overflow:hidden;border:1px solid #becdbb;border-radius:16px;background:#f5f7f1;box-shadow:var(--shadow-sm)}
.enquiry-template-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 20px;border-bottom:1px solid #ced9cb;background:#e8eee4}
.enquiry-template-toolbar strong{color:var(--ink);font-family:var(--serif);font-size:1.08rem;font-weight:500}.enquiry-template-toolbar .button{flex:0 0 auto}
.enquiry-template pre{max-width:100%;margin:0;padding:24px;overflow-x:auto;white-space:pre-wrap;overflow-wrap:anywhere;color:#33453a;font-family:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-size:.82rem;line-height:1.72}
.copy-status{min-height:0;margin:0;padding:0 24px;color:var(--accent-deep);font-size:.75rem;font-weight:700}.copy-status:not(:empty){min-height:42px;padding-bottom:18px}
.enquiry-checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px;margin:24px 0;padding:0;list-style:none}
.enquiry-checklist li{position:relative;min-height:48px;padding:13px 14px 13px 48px;border:1px solid var(--line);border-radius:10px;background:#faf9f4;line-height:1.55}
.enquiry-checklist li::before{content:"";position:absolute;top:15px;left:16px;width:18px;height:18px;border:1.5px solid #69766c;border-radius:3px;background:#fff}
@media(max-width:700px){.enquiry-compare,.enquiry-checklist{grid-template-columns:1fr}.enquiry-template-toolbar{align-items:flex-start;flex-direction:column}.enquiry-template pre{padding:20px 17px;font-size:.76rem}.enquiry-example{padding:21px}}

/* Moisture measurement and interpretation. */
.moisture-path ol{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;margin:0;padding:0;list-style:none;counter-reset:moisture-path}
.moisture-path li{position:relative;counter-increment:moisture-path;min-width:0;padding:48px 17px 19px;border:1px solid #ced8cb;border-radius:12px;background:#fff}
.moisture-path li::before{content:counter(moisture-path,decimal-leading-zero);position:absolute;top:15px;left:17px;color:var(--accent-deep);font-size:.65rem;font-weight:800;letter-spacing:.08em}
.moisture-path li:not(:last-child)::after{content:"";position:absolute;z-index:2;top:50%;right:-19px;width:11px;height:11px;border-top:2px solid #7f9077;border-right:2px solid #7f9077;transform:translateY(-50%) rotate(45deg)}
.moisture-path strong,.moisture-path span{display:block}.moisture-path strong{min-height:2.7em;margin-bottom:9px;color:var(--ink);font-family:var(--serif);font-size:1.02rem;line-height:1.3}.moisture-path span{color:#58655c;font-size:.78rem;line-height:1.58}
.moisture-map{background:linear-gradient(145deg,#f0f4ed,#fffefa)}
.moisture-board{position:relative;height:112px;margin:4px 0 24px;overflow:hidden;border:3px solid #775d42;border-radius:12px;background:repeating-linear-gradient(5deg,#c59c6b 0,#c59c6b 9px,#bb8f5f 10px,#cba572 19px)}
.moisture-board::after{content:"";position:absolute;inset:20px 18%;border:2px dashed rgba(255,255,255,.9);border-radius:8px;background:rgba(255,255,255,.12)}
.moisture-board-zone{position:absolute;z-index:2;top:50%;left:50%;translate:-50% -50%;padding:5px 9px;border-radius:999px;background:rgba(255,255,255,.9);color:#4d3a28;font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.moisture-board-end{position:absolute;z-index:3;inset-block:0;display:grid;place-items:center;width:13%;background:rgba(95,60,35,.78);color:#fff;font-size:.62rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;writing-mode:vertical-rl}.moisture-board-end-left{left:0}.moisture-board-end-right{right:0}
.moisture-board-pin{position:absolute;z-index:4;top:10px;width:3px;border-radius:2px;background:#26352c;box-shadow:6px 0 #26352c}.moisture-board-pin::after{content:"";position:absolute;top:-6px;left:-5px;width:13px;height:8px;border-radius:3px;background:#26352c}.moisture-board-pin-surface{right:33%;height:22px}.moisture-board-pin-core{right:42%;height:48px}
.moisture-map ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}.moisture-map li{padding:17px;border:1px solid #d4ddd0;border-radius:10px;background:#fff;color:#58655c;font-size:.8rem;line-height:1.6}.moisture-map li strong{display:block;margin-bottom:5px;color:var(--ink)}
.moisture-decision-table{min-width:850px}.moisture-decision-table td:first-child{min-width:190px;color:var(--ink);font-weight:800}.moisture-decision-table td:nth-child(2),.moisture-decision-table td:nth-child(3){min-width:280px}
.measurement-example{display:grid;grid-template-columns:2fr 1fr;gap:14px;margin:24px 0}.measurement-example>div{display:flex;flex-wrap:wrap;gap:8px;padding:22px;border:1px solid #bed0bc;border-radius:14px;background:#f1f6ee}.measurement-example span{display:grid;place-items:center;min-width:64px;height:44px;border-radius:9px;background:#fff;color:#315b40;font-size:.92rem;font-weight:800}.measurement-example strong{flex-basis:100%;margin-top:6px;color:#456250;font-size:.72rem;letter-spacing:.07em;text-transform:uppercase}.measurement-example .measurement-outliers{border-color:#dfc7bd;background:#fcf4f0}.measurement-example .measurement-outliers span{color:#854f3b}.measurement-example .measurement-outliers strong{color:#754130}
@media(max-width:760px){.moisture-path ol{grid-template-columns:1fr;gap:18px}.moisture-path li{padding:19px 18px 19px 62px}.moisture-path li::before{top:50%;left:19px;translate:0 -50%}.moisture-path li:not(:last-child)::after{top:auto;right:auto;bottom:-13px;left:30px;transform:rotate(135deg)}.moisture-path strong{min-height:0}.moisture-map ul{grid-template-columns:1fr}.measurement-example{grid-template-columns:1fr}.moisture-board{height:100px}.moisture-board-zone{font-size:.58rem}}

/* Editorial decision system used by application and finishing guides. */
.article-decision-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:28px 0 34px}
.article-decision-grid article{position:relative;min-width:0;min-height:210px;padding:24px 22px;border:1px solid #d0d8cd;border-radius:14px;background:linear-gradient(155deg,#fffefa,#f3f5ee);box-shadow:0 5px 16px rgba(23,56,43,.055)}
.article-decision-grid article::after{content:"";position:absolute;right:0;bottom:0;width:54px;height:4px;border-radius:4px 0 13px 0;background:linear-gradient(90deg,var(--warm),var(--accent-deep))}
.article-decision-grid article>span{display:block;margin-bottom:27px;color:var(--accent-deep);font-size:.65rem;font-weight:800;letter-spacing:.12em}
.article-decision-grid h3{margin:0 0 11px;font-family:var(--serif);font-size:1.25rem;line-height:1.2}
.article-decision-grid p{margin:0;color:#56635a;font-size:.82rem;line-height:1.65}
.process-steps{display:grid;gap:0;margin:28px 0 34px!important;padding:0!important;list-style:none;counter-reset:editorial-process}
.process-steps li{position:relative;counter-increment:editorial-process;display:grid;grid-template-columns:42px minmax(0,1fr);gap:3px 17px;min-width:0;margin:0!important;padding:18px 0;border-top:1px solid var(--line)}
.process-steps li:last-child{border-bottom:1px solid var(--line)}
.process-steps li::before{content:counter(editorial-process,decimal-leading-zero);grid-row:1/3;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#e7ece1;color:var(--accent-deep);font-size:.65rem;font-weight:800;letter-spacing:.06em}
.process-steps strong{color:var(--ink);font-family:var(--serif);font-size:1.08rem;font-weight:500;line-height:1.35}
.process-steps span{color:#58645c;font-size:.84rem;line-height:1.65}
.project-brief{margin:26px 0 34px;padding:clamp(22px,4vw,32px);border:1px solid #bfcdbb;border-radius:15px;background:linear-gradient(140deg,#edf2e9,#fffefa);box-shadow:var(--shadow-sm)}
.project-brief p{margin:0;line-height:1.72}.project-brief p+p{margin-top:13px}.project-brief strong{color:var(--ink)}
.warning-list{display:grid;gap:11px;margin:24px 0 32px!important;padding:0!important;list-style:none}
.warning-list li{position:relative;margin:0!important;padding:16px 18px 16px 49px;border:1px solid #ddcfad;border-radius:11px;background:#fbf6ea;line-height:1.62}
.warning-list li::before{content:"!";position:absolute;top:16px;left:17px;display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#8a6527;color:#fff;font-size:.68rem;font-weight:800}
.warning-list strong{color:#5e4827}
.application-risk-table{min-width:850px}
.application-risk-table td:first-child{min-width:150px;color:var(--ink);font-weight:800}
.application-risk-table td:nth-child(2),.application-risk-table td:nth-child(3){min-width:280px}
.article-body>:is(.article-decision-grid,.project-brief,.expert-note,.knowledge-table-wrap,.process-steps,.warning-list){max-width:none}
.article-body a:not(.button):not(.text-link):not(.article-pagination-link){color:#284f3a;text-decoration-color:#8da080;text-decoration-thickness:1px;text-underline-offset:4px}
.article-body a:not(.button):not(.text-link):not(.article-pagination-link):hover{color:#17382b;text-decoration-thickness:2px}
@media(max-width:760px){.article-decision-grid{grid-template-columns:1fr}.article-decision-grid article{min-height:0}.article-decision-grid article>span{margin-bottom:18px}.process-steps li{grid-template-columns:38px minmax(0,1fr);gap:4px 13px}.project-brief{padding:21px 18px}.warning-list li{padding-right:15px}}
@media(prefers-reduced-motion:reduce){.article-decision-grid article{transition:none}}

/* Knowledge hub: task-oriented routes instead of another generic link list. */
.knowledge-workshop{position:relative;overflow:hidden;background:#15382b;color:#dce7df}
.knowledge-workshop::before{content:"";position:absolute;top:-260px;right:-170px;width:540px;height:540px;border:1px solid rgba(255,255,255,.08);border-radius:50%}
.knowledge-workshop .container{position:relative;z-index:1}
.knowledge-workshop .section-heading{border-color:rgba(255,255,255,.17)}
.knowledge-workshop .section-heading h2{color:#fff}
.knowledge-workshop .section-heading>p{color:#c3d0c7}
.knowledge-workshop .eyebrow{color:#d7bf83}
.knowledge-path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:rgba(255,255,255,.035)}
.knowledge-path-grid>a{position:relative;display:flex;min-width:0;min-height:260px;flex-direction:column;padding:clamp(22px,3vw,30px);border-top:1px solid rgba(255,255,255,.14);border-left:1px solid rgba(255,255,255,.14);color:#fff;text-decoration:none;transition:background-color .2s ease}
.knowledge-path-grid>a:nth-child(-n+3){border-top:0}.knowledge-path-grid>a:nth-child(3n+1){border-left:0}
.knowledge-path-grid>a::after{content:"↗";position:absolute;right:24px;top:24px;color:#d7bf83;font-size:1.05rem;transition:transform .2s ease}
.knowledge-path-grid>a:hover{background:rgba(255,255,255,.075)}.knowledge-path-grid>a:hover::after{transform:translate(3px,-3px)}
.knowledge-path-grid span{margin-bottom:38px;color:#d7bf83;font-size:.64rem;font-weight:800;letter-spacing:.11em}
.knowledge-path-grid h3{margin:0 0 12px;color:#fff;font-family:var(--serif);font-size:clamp(1.35rem,2vw,1.7rem)}
.knowledge-path-grid p{margin:0;color:#c4d0c7;font-size:.84rem;line-height:1.68}
.knowledge-path-grid strong{margin-top:auto;padding-top:28px;color:#f4f5ef;font-size:.76rem;letter-spacing:.03em}
.knowledge-catalog .dictionary-letter{transition:border-color .18s ease,box-shadow .18s ease}.knowledge-catalog .dictionary-letter:hover{border-color:var(--line-strong);box-shadow:var(--shadow-md)}
.knowledge-catalog .dictionary-letter h3{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.knowledge-catalog .dictionary-letter h3::after{content:"";width:28px;height:2px;background:var(--accent-deep)}
.knowledge-catalog .dictionary-letter a{text-decoration-color:#c4ccc0;text-underline-offset:4px}.knowledge-catalog .dictionary-letter a:hover{color:var(--accent-deep)}
@media(max-width:900px){.knowledge-path-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-path-grid>a:nth-child(-n+3){border-top:1px solid rgba(255,255,255,.14)}.knowledge-path-grid>a:nth-child(-n+2){border-top:0}.knowledge-path-grid>a:nth-child(3n+1){border-left:1px solid rgba(255,255,255,.14)}.knowledge-path-grid>a:nth-child(odd){border-left:0}}
@media(max-width:580px){.knowledge-path-grid{grid-template-columns:1fr}.knowledge-path-grid>a{min-height:0;border-top:1px solid rgba(255,255,255,.14)!important;border-left:0!important}.knowledge-path-grid>a:first-child{border-top:0!important}.knowledge-path-grid span{margin-bottom:25px}.knowledge-path-grid strong{padding-top:22px}}
@media(prefers-reduced-motion:reduce){.knowledge-path-grid>a,.knowledge-path-grid>a::after{transition:none}}

/* Project guides: explanatory diagrams for furniture and joinery decisions. */
.diagram-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin:22px 0 0!important;padding:0!important;list-style:none}
.diagram-legend li{margin:0!important;padding:14px 16px;border:1px solid #d7ded2;border-radius:10px;background:rgba(255,255,255,.76)}
.diagram-legend strong,.diagram-legend span{display:block}.diagram-legend strong{margin-bottom:5px;color:var(--ink);font-size:.82rem}.diagram-legend span{color:#58645c;font-size:.76rem;line-height:1.55}

.mounting-board{position:relative;height:180px;margin:4px 0 16px;border:3px solid #795d3e;border-radius:14px;background:repeating-linear-gradient(3deg,#c99e69 0,#c99e69 12px,#bd8d58 13px,#cca573 24px);box-shadow:inset 0 -14px 24px rgba(92,58,31,.1)}
.mounting-grain{position:absolute;top:16px;left:50%;translate:-50% 0;padding:6px 11px;border-radius:999px;background:rgba(255,255,255,.9);color:#4f3a25;font-size:.65rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.mounting-fixed,.mounting-slot{position:absolute;bottom:28px;background:#33473b;box-shadow:0 0 0 8px rgba(255,255,255,.58)}
.mounting-fixed{left:50%;width:18px;height:18px;translate:-50% 0;border-radius:50%}
.mounting-slot{width:78px;height:16px;border-radius:999px}.mounting-slot::after{content:"";position:absolute;top:50%;left:50%;width:15px;height:15px;translate:-50% -50%;border-radius:50%;background:#f7f3e9;box-shadow:0 0 0 3px #33473b}
.mounting-slot-left{left:13%}.mounting-slot-right{right:13%}
.movement{position:absolute;bottom:72px;color:#33473b;font-size:.65rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.movement::before{content:"↔";display:block;font-size:1.35rem;line-height:1;text-align:center}.movement-left{left:17%}.movement-right{right:17%}

.shelf-span-visual{position:relative;height:175px;margin:0 2% 18px}
.shelf-board{position:absolute;top:45px;left:4%;right:4%;height:31px;border:3px solid #765a3c;border-radius:5px;background:repeating-linear-gradient(4deg,#cba16d 0,#cba16d 8px,#bf905c 9px,#cda575 17px)}
.shelf-load{position:absolute;top:12px;width:24%;height:31px;border-radius:5px 5px 2px 2px;background:#536c5b;box-shadow:0 3px 0 rgba(31,57,43,.18)}.shelf-load::after{content:"obciążenie";display:grid;place-items:center;height:100%;color:#fff;font-size:.58rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.shelf-load-a{left:20%}.shelf-load-b{right:20%}
.shelf-support{position:absolute;top:77px;width:0;height:0;border-right:28px solid transparent;border-left:28px solid transparent;border-bottom:0;border-top:62px solid #405447}.shelf-support-a{left:7%}.shelf-support-b{right:7%}
.shelf-measure{position:absolute;right:14%;bottom:1px;left:14%;height:22px;border-right:2px solid #7e8e7a;border-bottom:2px solid #7e8e7a;border-left:2px solid #7e8e7a;color:#56645b;font-size:.65rem;letter-spacing:.08em;text-align:center;text-transform:uppercase}.shelf-measure::before{content:"";position:absolute;top:0;left:0;right:0;border-top:1px dashed #9aa696}.shelf-measure{padding-top:5px}

.rack-visual{position:relative;width:min(100%,440px);height:300px;margin:0 auto 22px}
.rack-side,.rack-shelf{position:absolute;border:3px solid #73593e;background:#c89d68}.rack-side{top:15px;bottom:15px;width:25px}.rack-side-left{left:12%}.rack-side-right{right:12%}.rack-shelf{right:12%;left:12%;height:21px}.rack-shelf-one{top:47px}.rack-shelf-two{top:132px}.rack-shelf-three{top:217px}
.rack-back{position:absolute;z-index:0;top:20px;right:calc(12% + 17px);bottom:20px;left:calc(12% + 17px);background:linear-gradient(52deg,transparent 48.5%,rgba(55,76,62,.65) 49%,rgba(55,76,62,.65) 51%,transparent 51.5%),linear-gradient(-52deg,transparent 48.5%,rgba(55,76,62,.65) 49%,rgba(55,76,62,.65) 51%,transparent 51.5%)}
.rack-anchor{position:absolute;top:2px;right:4%;width:40px;height:38px;border-top:5px solid #344b3c;border-right:5px solid #344b3c;border-radius:0 6px 0 0}.rack-anchor::after{content:"";position:absolute;top:-9px;right:-9px;width:12px;height:12px;border-radius:50%;background:#344b3c}
.rack-load{position:absolute;z-index:2;top:91px;left:50%;translate:-50% 0;padding:6px 10px;border-radius:999px;background:#f8f6ee;color:#405447;font-size:.62rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase}

.sill-visual{position:relative;height:260px;margin:0 3% 18px;overflow:hidden;border-radius:12px;background:linear-gradient(#e9f0ef 0 43%,#e6e0d3 43% 100%)}
.sill-window{position:absolute;top:0;left:50%;width:38%;height:111px;translate:-50% 0;border:8px solid #e8e8e3;border-bottom:14px solid #d5d7d2;background:linear-gradient(150deg,#b8d3d7,#e5f0ed);color:#395058;font-size:.62rem;font-weight:800;text-align:center;text-transform:uppercase}
.sill-board{position:absolute;z-index:3;top:112px;right:11%;left:11%;height:33px;border:3px solid #785b3e;border-radius:4px;background:repeating-linear-gradient(3deg,#c99c68 0,#c99c68 8px,#bd8e5d 9px,#cda572 16px);color:#4d3825;font-size:.62rem;font-weight:800;line-height:27px;text-align:center;text-transform:uppercase}
.sill-wall{position:absolute;z-index:2;top:90px;bottom:0;width:13%;background:#d2c9b8}.sill-wall-left{left:0}.sill-wall-right{right:0}
.sill-gap{position:absolute;z-index:4;top:116px;color:#8a6527;font-size:.58rem;font-style:normal;font-weight:800;text-transform:uppercase}.sill-gap-left{left:6.5%}.sill-gap-right{right:6.5%}
.sill-air{position:absolute;right:20%;bottom:28px;color:#3b604e;font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;transform:rotate(-9deg)}

.desk-visual{position:relative;height:270px;margin:0 2% 20px}
.desk-top{position:absolute;z-index:3;top:128px;right:4%;left:4%;height:31px;border:3px solid #73573a;border-radius:5px;background:repeating-linear-gradient(3deg,#cba16d 0,#cba16d 9px,#bf915e 10px,#cfa979 19px)}
.desk-monitor{position:absolute;top:22px;left:50%;width:160px;height:85px;translate:-50% 0;border:8px solid #35483d;border-radius:7px;background:#dce7e3;color:#35483d;font-size:.62rem;font-weight:800;line-height:69px;text-align:center;text-transform:uppercase}.desk-monitor::after{content:"";position:absolute;top:77px;left:50%;width:6px;height:25px;translate:-50% 0;background:#35483d}
.desk-work{position:absolute;z-index:4;top:108px;left:18%;padding:5px 9px;border-radius:999px;background:#f6f3e9;color:#435448;font-size:.58rem;font-weight:800;text-transform:uppercase}
.desk-cable{position:absolute;z-index:4;top:169px;right:19%;padding:5px 9px;border-radius:999px;background:#41574a;color:#fff;font-size:.58rem;font-weight:800;text-transform:uppercase}
.desk-leg{position:absolute;top:156px;bottom:10px;width:18px;background:#41574a}.desk-leg-left{left:15%}.desk-leg-right{right:15%}.desk-space{position:absolute;bottom:54px;left:50%;translate:-50% 0;color:#55635a;font-size:.62rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}

.profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0}.profile-grid>div{display:grid;place-items:center;gap:12px;min-height:145px;padding:18px;border:1px solid #d5ddd1;border-radius:12px;background:rgba(255,255,255,.8)}.profile-grid b{color:#4e5d53;font-size:.68rem;letter-spacing:.07em;text-transform:uppercase}.profile-shape{display:block;width:88px;height:56px;background:#c59a66;box-shadow:inset 0 0 0 2px #73583c}
.profile-square{border-radius:1px}.profile-eased{border-radius:5px}.profile-chamfer{clip-path:polygon(0 0,72% 0,100% 44%,100% 100%,0 100%)}.profile-round{border-radius:0 28px 0 0}.profile-bullnose{border-radius:0 28px 28px 0}.profile-rebate{clip-path:polygon(0 0,100% 0,100% 46%,72% 46%,72% 100%,0 100%)}

@media(max-width:700px){.diagram-legend,.profile-grid{grid-template-columns:1fr}.mounting-board{height:200px}.mounting-slot{width:58px}.mounting-slot-left{left:7%}.mounting-slot-right{right:7%}.movement-left{left:10%}.movement-right{right:10%}.rack-visual{height:265px}.sill-visual{height:230px;margin-inline:0}.sill-window{width:52%}.desk-visual{height:245px;margin-inline:0}.desk-monitor{width:130px;height:75px;line-height:59px}.desk-monitor::after{top:67px}.profile-grid>div{min-height:120px}.technical-diagram{padding:20px 16px}}
@media(max-width:420px){.mounting-slot{width:46px}.mounting-grain{font-size:.55rem}.shelf-load{width:30%}.shelf-load-a{left:16%}.shelf-load-b{right:16%}.shelf-support-a{left:1%}.shelf-support-b{right:1%}.shelf-measure{right:11%;left:11%}.rack-side-left{left:7%}.rack-side-right{right:7%}.rack-shelf{right:7%;left:7%}.rack-back{right:calc(7% + 17px);left:calc(7% + 17px)}.desk-top{right:0;left:0}.desk-leg-left{left:10%}.desk-leg-right{right:10%}.sill-gap{font-size:.5rem}}

/* Category indexes: compact editorial cards make long article lists easier to scan. */
.knowledge-list{counter-reset:knowledge-card;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.knowledge-list article{counter-increment:knowledge-card;position:relative;display:flex;min-width:0;min-height:230px;flex-direction:column;padding:28px 28px 25px;border:1px solid var(--line);border-radius:var(--radius-md);background:linear-gradient(145deg,#fff,#f7f8f3);box-shadow:var(--shadow-sm);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.knowledge-list article::before{content:counter(knowledge-card,decimal-leading-zero);align-self:flex-end;margin-bottom:20px;color:#718076;font-size:.66rem;font-weight:800;letter-spacing:.13em}
.knowledge-list article::after{content:"";position:absolute;right:0;bottom:0;width:58px;height:4px;border-radius:4px 0 var(--radius-md) 0;background:linear-gradient(90deg,var(--warm),var(--accent-deep))}
.knowledge-list article:hover{transform:translateY(-3px);border-color:var(--line-strong);box-shadow:var(--shadow-md)}
.knowledge-list h2,.knowledge-list h3{margin:0 0 11px;font-size:clamp(1.35rem,2vw,1.65rem);line-height:1.22}
.knowledge-list article>p{margin:0;color:#58645c;font-size:.88rem;line-height:1.7}
.knowledge-list article>.text-link{width:max-content;max-width:100%;margin-top:auto;padding-top:24px}
@media(max-width:760px){.knowledge-list{grid-template-columns:1fr}.knowledge-list article{min-height:0;padding:24px 22px}.knowledge-list article::before{margin-bottom:15px}}
@media(prefers-reduced-motion:reduce){.knowledge-list article{transition:none}}
.article-byline .article-author-link{color:inherit;text-decoration-color:color-mix(in srgb,currentColor 45%,transparent);text-underline-offset:.18em}.article-byline .article-author-link:hover,.article-byline .article-author-link:focus-visible{text-decoration-color:currentColor}