/* Collection navigation and the preliminary print gallery. */
#research{max-width:1440px;margin:0 auto;padding:0 28px 56px;border-top:0;background:var(--canvas,#f6f6f8)}
.collection-tabs{display:flex;gap:30px;border-bottom:1px solid #dcdce2;margin-bottom:36px;padding-top:14px}
.collection-tabs[hidden]{display:none!important}
.collection-tabs a{display:block;padding:16px 0 17px;color:#75757f;text-decoration:none;font-size:15px;line-height:1.5;border-bottom:2px solid transparent;margin-bottom:-1px}
.collection-tabs a[aria-current=page]{color:#202025;border-bottom-color:#64646e}
.collection-tabs a:hover{color:#202025}
.collection-tabs a:focus-visible,.shop-page a:focus-visible{outline:2px solid #777781;outline-offset:5px}
#collectionContent>button{margin-bottom:24px}
.collection-title{font-size:clamp(30px,3.5vw,46px);margin:0 0 30px;font-weight:500;line-height:1.15;letter-spacing:-.04em}
.collection-title span{font-size:.5em;vertical-align:middle;color:#85858e;margin-left:8px}
.shop-page{padding-top:28px}
.shop-back{display:inline-block;margin:0 0 32px;font-size:14px;color:#75757f;text-decoration:none}
.shop-back:hover{color:#202025;text-decoration:underline;text-underline-offset:4px}
.shop-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin:0 0 40px;padding-bottom:28px;border-bottom:1px solid #dcdce2}
.shop-heading h1{font-size:clamp(36px,3.5vw,48px);font-weight:500;line-height:1.12;margin:0 0 14px;letter-spacing:-.04em}
.shop-intro{font-size:16px;line-height:1.65;color:#75757f;margin:0}
.shop-preview-note{flex:none;text-align:right;margin:0;color:#85858e;font-size:12px;line-height:1.7}
.shop-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:44px 28px}
.shop-product{display:flex;flex-direction:column;min-width:0;margin:0;padding:0;border:0;background:transparent}
.shop-product-image{display:block;aspect-ratio:5/7;background:#eeede8;border:1px solid #deddd8;overflow:hidden;text-decoration:none;transition:box-shadow .16s,border-color .16s}
.shop-product-image img{display:block;width:100%;height:100%;object-fit:contain}
.shop-product-image:hover{border-color:#aaa9a2;box-shadow:0 6px 20px #27272a0c}
.shop-product-copy{display:flex;flex-direction:column;flex:1;padding-top:18px}
.shop-product-meta{margin:0 0 10px;color:#85858e;font-size:11px;line-height:1.65}
.shop-page .shop-product h2{margin:0 0 12px;font-size:21px;line-height:1.25;font-weight:500;letter-spacing:-.035em}
.shop-product h2 a{color:#25252b;text-decoration:none}
.shop-product h2 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.shop-product-description{color:#75757f;font-size:13px;line-height:1.75;margin:0 0 20px}
.shop-product-price{margin:auto 0 0;padding-top:6px;color:#28282e;font-size:19px;font-weight:500;line-height:1.4}
.shop-page .shop-note{border-top:1px solid #dcdce2;padding-top:24px;margin:44px 0 0;color:#85858e;font-size:12px;line-height:1.75;max-width:100%}
.shop-page .shop-eyebrow{color:#85858e;font-size:11px;line-height:1.5;letter-spacing:.06em;margin:0 0 20px}
.shop-book-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:64px;align-items:start;max-width:1140px}
.shop-book-image{margin:0;min-width:0;max-width:480px}
.shop-book-image img{width:100%;height:auto;display:block;border:1px solid #deddd8}
.shop-book-image figcaption{font-size:11px;line-height:1.65;color:#85858e;margin-top:14px}
.shop-book-copy{min-width:0;padding:10px 0}
.shop-book-copy h1{font-size:clamp(36px,4.1vw,58px);line-height:1.1;letter-spacing:-.04em;font-weight:500;margin:0 0 24px}
.shop-book-lead{font-size:18px;line-height:1.65;color:#75757f;margin:0 0 30px}
.shop-book-order{padding:22px 0;border-top:1px solid #dcdce2;border-bottom:1px solid #dcdce2}
.shop-book-order .shop-detail-price{margin:0 0 14px;font-size:28px;line-height:1.3;font-weight:500;color:#28282e}
.shop-book-order .shop-detail-format{margin:0 0 12px;font-size:14px;line-height:1.6;color:#55555f}
.shop-book-order>p:last-child,.shop-book-details>p{font-size:14px;line-height:1.8;color:#75757f;margin:0}
.shop-book-details{padding-top:30px}
.shop-page .shop-book-details h2{font-size:22px;font-weight:500;line-height:1.4;margin:0 0 14px}
@media(max-width:1100px){.shop-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 24px}.shop-page .shop-product h2{font-size:20px}.shop-book-layout{gap:40px}}
@media(max-width:800px){
 #research{padding:0 20px 40px}
 .collection-tabs{margin-bottom:28px;gap:26px;padding-top:8px}
 .collection-tabs a{font-size:14px;padding:14px 0}
 .shop-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 22px}
 .shop-heading{align-items:flex-start;flex-direction:column;gap:16px;margin-bottom:28px}
 .shop-preview-note{text-align:left}
 .shop-book-layout{grid-template-columns:1fr;gap:28px}
 .shop-book-copy{padding:0}
 .shop-book-copy h1{font-size:40px}
}
@media(max-width:480px){
 .shop-gallery{grid-template-columns:1fr;gap:38px}
 .shop-product-image{max-width:none}
 .shop-product-description{font-size:14px}
 .shop-page .shop-product h2{font-size:24px}
 .shop-product-meta{font-size:12px}
 .shop-page{padding-top:22px}
 .shop-back{margin-bottom:24px}
 .shop-heading{padding-bottom:22px}
 .shop-book-copy h1{font-size:36px}
 .shop-book-lead{font-size:17px}
}
@media(prefers-reduced-motion:reduce){.shop-product-image{transition:none}}

/* Preorders for digital publications. */
.shop-page .shop-order-note{font-size:14px;line-height:1.7;color:#75757f;margin:0 0 20px}
.shop-page .shop-preorder-toggle,.shop-page #shopPreorderSend{border:1px solid #91919b;border-radius:6px;background:transparent;color:#33333c;padding:12px 26px;font:inherit;cursor:pointer}
.shop-page .shop-preorder-toggle:hover,.shop-page #shopPreorderSend:hover{background:#eaeaee}
.shop-page #shopPreorderSend:disabled{opacity:.6;cursor:wait}
.shop-page button:focus-visible,.shop-preorder-form input:focus-visible,.shop-preorder-form textarea:focus-visible{outline:2px solid #777781;outline-offset:3px}
.shop-preorder-form[hidden],.shop-preorder-toggle[hidden]{display:none!important}
.shop-preorder-form{margin-top:26px;padding:24px;background:#ededf1;border:1px solid #dcdce2;border-radius:8px}
.shop-page .shop-preorder-form h2{font-size:21px;line-height:1.4;font-weight:500;margin:0 0 22px}
.shop-contact-fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.shop-preorder-form label{display:block;min-width:0;font-size:14px;color:#55555f;margin-bottom:18px}
.shop-preorder-form label span{color:#85858e;font-size:12px}
.shop-preorder-form input,.shop-preorder-form textarea{box-sizing:border-box;display:block;width:100%;min-width:0;margin-top:8px;border:1px solid #cfcfd8;border-radius:5px;background:#fff;padding:12px;color:#292930;font:inherit;line-height:1.5}
.shop-preorder-form textarea{resize:vertical;min-height:112px}
.shop-preorder-form .shop-contact-note{font-size:12px;line-height:1.7;color:#75757f;margin:0 0 20px}
.shop-preorder-trap{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.shop-page .shop-preorder-status{font-size:14px;line-height:1.7;color:#55555f;margin:18px 0 0;overflow-wrap:anywhere}
.shop-preorder-status:empty{display:none}
.shop-page .shop-preorder-status.is-error{color:#934439}
@media(max-width:1100px) and (min-width:801px),(max-width:480px){.shop-contact-fields{grid-template-columns:1fr;gap:0}.shop-preorder-form{padding:20px 16px}}

/* Keep product cards inside narrow viewports even when inherited site grids set a minimum width. */
@media(max-width:480px){#research .shop-gallery{grid-template-columns:minmax(0,1fr)!important;width:100%;}.shop-page,.shop-heading,.shop-heading>div,.shop-intro{min-width:0;max-width:100%;}.shop-intro{overflow-wrap:anywhere}.shop-product{min-width:0;max-width:100%}}