#pattern{padding-top:64px;padding-bottom:80px}.pattern-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}.pattern-heading h1{font-size:clamp(30px,4vw,54px);line-height:1.12;letter-spacing:-.035em;max-width:750px;margin:12px 0 20px}.pattern-heading p{max-width:650px;line-height:1.65;color:#68716d}.pattern-search{display:flex;gap:12px;max-width:660px;margin:30px 0}.pattern-search input{flex:1;min-width:0;padding:14px 18px;border:1px solid #d8dcd5;border-radius:10px;background:white;font:inherit}.pattern-results{margin:20px 0;color:#727b73;font-size:14px}.pattern-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.pattern-card{border:1px solid #dce0d8;border-radius:18px;overflow:hidden;background:#fff}.pattern-card-image{border:0;background:#f2f1e9;padding:0;width:100%;aspect-ratio:1;cursor:pointer;display:block}.pattern-card-image img{width:100%;height:100%;object-fit:contain}.pattern-card-copy{padding:22px}.pattern-card-copy h2{font-size:22px;margin:10px 0;overflow-wrap:anywhere}.pattern-card-copy p{color:#68716d;font-size:14px}.pattern-approved{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#44654b}.pattern-price{border:0;background:none;font:inherit;font-weight:600;color:#23462d;cursor:pointer;padding:14px 0 0;text-align:left}.pattern-price span{font-weight:400;color:#73766e}.pattern-pagination{display:flex;justify-content:center;gap:20px;align-items:center;margin-top:36px}.pattern-pagination button,.pattern-history button,.pattern-confirm>button:not(.button),.pattern-dialog [data-refresh]{border:1px solid #ccd6cb;border-radius:8px;padding:10px 14px;background:#fff;cursor:pointer;font:inherit}.pattern-pagination button:disabled{opacity:.4;cursor:default}.pattern-empty{grid-column:1/-1;text-align:center;padding:70px 20px;background:#f4f5ef;border-radius:18px}.pattern-dialog{width:min(940px,calc(100vw - 30px));max-height:90dvh;box-sizing:border-box;padding:26px;border:1px solid #dce0d8;border-radius:20px;color:#283d30;background:#fcfcf8}.pattern-dialog::backdrop{background:#172b2366}.pattern-dialog header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.pattern-dialog header h2{margin:0;font-size:18px}.pattern-dialog [data-close]{font-size:30px;border:0;background:none;padding:4px 12px;cursor:pointer}.pattern-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px}.pattern-detail figure{margin:0}.pattern-detail img{display:block;width:100%;max-height:450px;object-fit:contain;background:#fff;border:1px solid #eee}.pattern-detail figcaption{font-size:12px;color:#788176;padding-top:8px}.pattern-detail h2{font-size:28px;overflow-wrap:anywhere}.pattern-detail p{line-height:1.7;white-space:pre-line;overflow-wrap:anywhere}.pattern-detail dl{display:grid;grid-template-columns:90px 1fr;gap:12px;font-size:14px}.pattern-detail dd{margin:0}.pattern-buy-actions{display:grid;gap:14px}.pattern-buy-actions label{display:grid;gap:6px;font-size:13px}.pattern-buy-actions select{padding:10px;font:inherit}.pattern-confirm{padding:20px;margin-top:24px;background:#edf2e9;border-radius:12px}.pattern-confirm button{margin-right:10px;margin-top:8px}.pattern-dialog [role=alert]{color:#a32929;padding:12px;background:#fff2ef;border-radius:8px}.pattern-history article{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;border-bottom:1px solid #dce0d8;padding:16px 0}.pattern-history article strong{max-width:45%;overflow-wrap:anywhere}.pattern-dialog button:disabled{opacity:.55;cursor:wait}.pattern-dialog button:focus-visible,.pattern-card button:focus-visible{outline:2px solid #376b42;outline-offset:3px}@media(max-width:950px){.pattern-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pattern-heading{align-items:start;flex-direction:column}}@media(max-width:620px){#pattern{padding-top:34px}.pattern-grid{grid-template-columns:1fr;gap:20px}.pattern-detail{grid-template-columns:1fr}.pattern-dialog{padding:20px}.pattern-detail img{max-height:300px}.pattern-history article strong{max-width:100%}.pattern-search{gap:8px}}

/* Match Gallery's shared palette, card dimensions and responsive spacing. */
#pattern{padding-top:80px;padding-bottom:80px}
.pattern-heading{align-items:center;margin-bottom:28px;gap:20px}
.pattern-heading h1{font-family:Georgia,serif;font-size:clamp(30px,4vw,42px);font-weight:400;line-height:1.1;letter-spacing:-.04em;color:var(--indigo);margin:0 0 10px}
.pattern-heading p{font-size:14px;line-height:1.65;color:#7a7b76;margin:0}
.pattern-heading>.button{flex-shrink:0;background:transparent;border:1px solid var(--line);color:var(--indigo);box-shadow:none;font-size:13px}
.pattern-search.gallery-search-bar{max-width:none;width:min(100%,920px);margin:0 auto 24px;gap:0}
.pattern-search.gallery-search-bar input{padding:17px 20px;border:0;border-radius:0;background:transparent;font-size:16px}
.pattern-search.gallery-search-bar button{border-radius:0;background:var(--terracotta);color:var(--white);padding:0 28px}
.pattern-results{margin:0 0 24px;padding:0 0 18px;border-bottom:1px solid var(--line);color:#7a7b76;font-size:13px}
.pattern-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}
.pattern-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius)}
.pattern-card-image{background:var(--sand);aspect-ratio:auto;overflow:hidden}
.pattern-card-image img{display:block;width:100%;height:auto;object-fit:contain;transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .8s ease}
.pattern-card:hover .pattern-card-image img{transform:scale(1.045);filter:saturate(1.08)}
.pattern-card .pattern-card-copy{padding:18px 20px}
.pattern-card-copy h3{overflow-wrap:anywhere;margin:8px 0 5px}
.pattern-card-copy .gallery-author{margin:0 0 3px}
.pattern-card-copy p{margin:0;font-size:13px;color:#7a7b76}
.pattern-approved{color:var(--terracotta);font-size:10px;font-weight:800;letter-spacing:.1em}
.pattern-price{display:block;width:100%;color:var(--indigo);font-size:14px;padding:13px 0 0;margin-top:13px;border-top:1px solid var(--line)}
.pattern-price span{font-size:13px;color:#7a7b76}
.pattern-pagination button,.pattern-history button,.pattern-confirm>button:not(.button),.pattern-dialog [data-refresh]{border-color:var(--line);background:var(--white);color:var(--indigo);border-radius:999px}
.pattern-pagination{color:#7a7b76;font-size:13px}
.pattern-empty{background:var(--white);border:1px dashed var(--line);border-radius:var(--radius);color:#7a7b76}
.pattern-empty h2{font-family:Georgia,serif;font-weight:400;color:var(--indigo);font-size:28px}
.pattern-dialog{background:var(--white);border-color:var(--line);border-radius:var(--radius);color:var(--ink)}
.pattern-dialog::backdrop{background:rgba(32,36,43,.45)}
.pattern-detail h2{font-family:Georgia,serif;font-weight:400;color:var(--indigo)}
.pattern-detail img,.pattern-history article{border-color:var(--line)}
.pattern-confirm{background:var(--ivory)}
.pattern-dialog button:focus-visible,.pattern-card button:focus-visible{outline-color:#9bb9d8}
@media(max-width:800px){.pattern-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pattern-heading{align-items:flex-start;flex-direction:column}.pattern-search.gallery-search-bar{width:100%}}
@media(max-width:520px){.pattern-grid{grid-template-columns:1fr;gap:18px}.pattern-search.gallery-search-bar button{padding:0 16px}.pattern-search.gallery-search-bar input{padding:16px 14px}.pattern-heading{gap:16px}}
@media(prefers-reduced-motion:reduce){.pattern-card-image img{transition:none}.pattern-card:hover .pattern-card-image img{transform:none}}

.pattern-payment-divider{display:flex;align-items:center;gap:12px;font-size:12px;color:#7b827a;margin:3px 0}.pattern-payment-divider:before,.pattern-payment-divider:after{content:"";height:1px;flex:1;background:#e1e5dd}
.pattern-payment-methods{border:0;padding:0;margin:0;min-width:0}.pattern-payment-methods legend{font-size:13px;font-weight:600;margin-bottom:10px;color:#425349;padding:0}.pattern-payment-options{display:grid;gap:9px}
.pattern-buy-actions .pattern-payment-option{position:relative;display:flex;align-items:center;gap:12px;padding:14px;border:1px solid #dce2d8;border-radius:12px;background:#fff;cursor:pointer;min-height:72px;transition:border-color .15s,background .15s}
.pattern-payment-option:has(input:checked){border-color:#203f63;background:#f0f4f9;box-shadow:0 0 0 1px #203f63}.pattern-payment-option:has(input:focus-visible){outline:2px solid #203f63;outline-offset:3px}.pattern-payment-option input{position:absolute;opacity:0;width:1px;height:1px}.pattern-payment-icon{display:grid;place-items:center;flex:none;width:36px;height:36px;background:#f2f5f8;border-radius:9px;color:#244b78;font-size:24px;font-weight:800;font-style:italic}.pattern-payment-name{display:grid;gap:4px;min-width:0}.pattern-payment-name strong{font-size:14px;font-weight:600;color:#203f63}.pattern-payment-name small{font-size:11px;color:#718071}.pattern-payment-check{margin-left:auto;flex:none;display:grid;place-items:center;width:19px;height:19px;border:1px solid #bfcabd;border-radius:50%;font-size:11px;color:transparent}.pattern-payment-option:has(input:checked) .pattern-payment-check{background:#203f63;border-color:#203f63;color:white}.pattern-buy-actions [data-buy=cash]{width:100%;min-height:46px;margin-top:2px}

/* Full-page Pattern details and prominent public pricing. */
.pattern-price{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px;text-align:right;font-size:17px;padding-top:16px}
.pattern-price strong{font-weight:700}.pattern-price span{font-size:12px}
.pattern-page-header{margin-bottom:28px}.pattern-page-header button{font:inherit;color:var(--indigo);cursor:pointer}
.pattern-detail{grid-template-columns:minmax(0,1.8fr) minmax(300px,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.pattern-detail figure{position:sticky;top:100px;border-radius:20px;overflow:hidden;background:#f5f5f7;padding:28px}
.pattern-detail img{width:100%;height: min(70vh,760px);max-height:none;object-fit:contain;background:transparent;border:0}
.pattern-detail-info h2{font-size:clamp(28px,3vw,42px);line-height:1.15;margin:14px 0}
.pattern-detail-price{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:24px 20px;margin:24px 0;background:var(--ivory,#f7f5ef);border:1px solid var(--line,#ddd);border-radius:14px;color:var(--indigo,#203f63)}
.pattern-detail-price strong{font-size:clamp(24px,2.5vw,32px);font-weight:700;line-height:1.2}.pattern-detail-price span{color:#7a7b76;font-size:14px}
.pattern-detail-info dl{padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:16px}
.pattern-detail-info>.button{width:100%}.pattern-detail-info .pattern-buy-actions>.button{width:100%}
#pattern [role=alert]{color:#a32929;padding:12px;background:#fff2ef;border-radius:8px}
#pattern button:disabled{opacity:.55;cursor:wait}#pattern button:focus-visible{outline:2px solid #9bb9d8;outline-offset:3px}
@media(max-width:800px){.pattern-detail{grid-template-columns:1fr;gap:28px}.pattern-detail figure{position:static;padding:18px}.pattern-detail img{height:auto;max-height:55vh;min-height:240px}.pattern-detail-price{margin:18px 0}}

/* USD is the primary price; credits are a secondary redemption option. */
.pattern-price{column-gap:10px}.pattern-price>strong{font-size:22px;color:var(--terracotta,#b66c50)}
.pattern-price .pattern-credit-alternative{font-size:12px;font-weight:400;color:#7a7b76}
.pattern-detail-price{align-items:flex-start;flex-direction:column;gap:9px}
.pattern-detail-price>strong{font-size:clamp(34px,3.5vw,46px);color:var(--terracotta,#b66c50)}
.pattern-detail-price .pattern-credit-alternative{font-size:14px;font-weight:400;color:#7a7b76}

/* Product information and physical/digital recommendations. */
.pattern-digital-note{padding:14px 16px;background:var(--ivory,#f7f5ef);border-radius:10px;font-size:13px;color:#59635f}
.pattern-description,.pattern-recommendations{margin-top:56px;padding-top:32px;border-top:1px solid var(--line,#ddd)}
.pattern-description h2,.pattern-recommendations h2{font-family:Georgia,serif;font-size:clamp(26px,3vw,34px);font-weight:400;color:var(--indigo,#203f63);margin:0 0 24px}
.pattern-description h3,.pattern-kit-card h3{font-size:19px;color:var(--indigo,#203f63);overflow-wrap:anywhere}
.pattern-description p,.pattern-description li,.pattern-kit-card p{line-height:1.8;white-space:pre-line;overflow-wrap:anywhere;color:#59635f}
.pattern-description-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 40px}
.pattern-description dl{display:grid;grid-template-columns:90px 1fr;gap:12px}.pattern-description dd{margin:0}
.pattern-kit-card{display:grid;grid-template-columns:minmax(180px,.65fr) minmax(0,1fr);gap:32px;padding:28px;border:1px solid var(--line,#ddd);border-radius:18px;background:var(--white,#fff)}
.pattern-kit-card img{width:100%;aspect-ratio:1;object-fit:contain;border-radius:12px;background:var(--ivory,#f7f5ef)}
.pattern-recommendations a{text-decoration:none}.pattern-recommendations .pattern-price{justify-content:space-between}
@media(max-width:800px){.pattern-description-grid{grid-template-columns:1fr;gap:12px}.pattern-kit-card{grid-template-columns:1fr;padding:20px}.pattern-kit-card img{max-height:300px}.pattern-description,.pattern-recommendations{margin-top:36px}}

/* Match the shared Gallery detail carousel. */
.pattern-detail .pattern-image-gallery{height:min(70vh,760px);box-sizing:border-box;background:var(--sand,#e8dfcb);padding:24px;position:sticky}
.pattern-image-gallery .detail-carousel-slide{padding-bottom:50px}
.pattern-image-gallery .pattern-image-open{display:flex;align-items:center;justify-content:center;width:100%;height:100%;padding:0;border:0;background:transparent;cursor:zoom-in;overflow:hidden}
.pattern-image-gallery .detail-carousel-caption{bottom:7px}
.pattern-image-gallery .detail-zoom-controls{z-index:3}
.pattern-image-gallery .detail-zoom-controls button{cursor:pointer}
.pattern-image-gallery .detail-carousel-slide img{max-height:100%!important}
@media(max-width:800px){.pattern-detail .pattern-image-gallery{position:relative;top:auto;height:55vh;min-height:320px;padding:16px}.pattern-image-gallery .detail-zoom-controls{left:8px;bottom:10px}.pattern-image-gallery .detail-carousel-caption{left:auto;right:0;transform:none}}
.pattern-image-viewer{box-sizing:border-box;width:calc(100vw - 32px);max-width:1400px;height:calc(100dvh - 32px);max-height:none;border:0;border-radius:16px;background:#f7f5ef;padding:56px 16px 16px;color:#203b61}
.pattern-image-viewer::backdrop{background:#142337cc}.pattern-viewer-close{position:absolute;top:10px;right:12px;font-size:24px!important}
.pattern-viewer-stage{display:grid;grid-template-columns:44px minmax(0,1fr) 44px;gap:12px;align-items:center;height:calc(100% - 40px)}
.pattern-viewer-stage img{display:block;width:100%;height:100%;min-height:0;object-fit:contain}.pattern-viewer-stage button{padding:10px 0}.pattern-image-viewer p{text-align:center;margin:12px 0 0;font-size:13px}
@media(max-width:620px){.pattern-image-tabs button{font-size:12px;padding:10px}.pattern-image-controls{gap:6px}.pattern-viewer-stage{grid-template-columns:32px minmax(0,1fr) 32px;gap:4px}.pattern-image-viewer{padding-left:6px;padding-right:6px}}

/* Continuous Pattern catalogue, matching Gallery columns. */
.pattern-column{display:flex;flex-direction:column;gap:18px;min-width:0}
.pattern-waterfall .pattern-card-image{aspect-ratio:auto}
.pattern-waterfall .pattern-card-image img{display:block;width:100%;height:auto;object-fit:contain}
.pattern-load-status{text-align:center;color:#727b73;margin:24px 0 12px;font-size:14px}
.pattern-sentinel{height:1px}
#pattern [data-pattern-more]{display:block;margin:16px auto}
#pattern [data-pattern-more][hidden]{display:none}

.pattern-file-summary{font-size:.85rem;color:#666;margin:8px 0}.pattern-config-option{display:flex;align-items:center;gap:8px;margin:16px 0;padding:12px;border:1px solid #ddd;border-radius:8px}

.pattern-product-parameters{margin:32px 0;padding:28px 0;border-top:1px solid var(--line,#ded5c8);border-bottom:1px solid var(--line,#ded5c8);background:transparent}
.pattern-product-parameters>h2{margin:0 0 24px;font-family:inherit;font-size:19px;font-weight:700;color:var(--indigo,#203b61)}
.pattern-parameter-group+.pattern-parameter-group{margin-top:24px}
.pattern-parameter-group>h3{font-size:14px;font-weight:600;letter-spacing:0;color:#59635f;margin:0 0 12px}
.pattern-parameter-group dl{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:0;margin:0;border:1px solid var(--line,#ded5c8);border-radius:var(--radius,20px);overflow:hidden;background:var(--white,#fffdf8)}
.pattern-parameter-group dt,.pattern-parameter-group dd{padding:16px 20px;border-bottom:1px solid var(--line,#ded5c8);font-size:15px;line-height:1.8;min-width:0;overflow-wrap:anywhere}
.pattern-parameter-group dt{font-weight:600;color:var(--indigo,#203b61);background:var(--ivory,#f6f0e6)}
.pattern-parameter-group dd{margin:0;white-space:pre-wrap;color:#59635f}
.pattern-parameter-group dt:nth-last-child(2),.pattern-parameter-group dd:last-child{border-bottom:0}
@media(max-width:520px){.pattern-product-parameters{margin:24px 0;padding:24px 0}.pattern-parameter-group dl{grid-template-columns:minmax(0,1fr) minmax(0,1.65fr)}.pattern-parameter-group dt,.pattern-parameter-group dd{padding:12px;font-size:14px}}

.pattern-config-file-details{margin:12px 0;font-size:13px;color:#647286}.pattern-config-file-details summary{cursor:pointer}.pattern-config-file-details li{overflow-wrap:anywhere}

/* Match the Gallery title-to-search spacing. */
#pattern > header{padding-bottom:28px}

/* Use the same navigation-to-title spacing as Gallery. */
#pattern{padding-top:40px}

.pattern-difficulty-filter{margin:0 0 24px}.pattern-price>.pattern-stars{margin-right:auto;color:#f5a000;font-size:20px;font-weight:700;letter-spacing:1px;white-space:nowrap}.pattern-difficulty-filter .gallery-filter-option.active{color:var(--terracotta,#bc6447)}.pattern-config-indicator{position:relative;display:inline-flex;margin-top:12px;padding:6px;color:#576952;cursor:help}.pattern-config-indicator [role=tooltip]{display:none;position:absolute;bottom:100%;left:0;width:220px;padding:9px 12px;background:#283d30;color:white;border-radius:6px;font-size:12px;line-height:1.5;z-index:5}.pattern-config-indicator:hover [role=tooltip],.pattern-config-indicator:focus [role=tooltip]{display:block}

.pattern-difficulty-filter .pattern-stars{color:#f5a000;font-size:20px;font-weight:700;letter-spacing:1px;white-space:nowrap}.pattern-difficulty-filter .gallery-filter-option.active{box-shadow:0 2px 0 var(--terracotta,#bc6447)}