/* Shared layout contract: typography, columns, spacing and media across page families. */
:root{--header-width:1750px;--page-width:1500px;--footer-width:1350px;--reading-width:720px;--gutter:28px;--section-space:48px;--grid-gap:24px;--header-height:80px}
html{scroll-padding-top:calc(var(--header-height) + 20px)}
html.no-js{scroll-behavior:auto}
.btn-spe .button-label{min-width:0}.btn-spe>span[aria-hidden="true"]{flex-shrink:0}
.contact-aside figure{margin:0 0 24px}.contact-aside figcaption{color:#e6e2d9}
body{font-size:17px;line-height:1.7}
h1,h2,h3{line-height:1.2;overflow-wrap:break-word}
h1{font-size:clamp(2rem,3.8vw,3.2rem)}
h2{font-size:clamp(1.6rem,2.5vw,2.25rem)}
h3{font-size:clamp(1.2rem,1.7vw,1.5rem)}
p{margin:0 0 1.15em}p:last-child{margin-bottom:0}
.container-spe,.page-hero-with-image .container-spe{width:min(var(--page-width),calc(100% - var(--gutter)*2));margin-inline:auto}
.section,.guide-section{padding-block:var(--section-space)}
.section-small{padding-block:36px}
.section-heading{max-width:800px;margin-bottom:28px}
.section-heading h2{margin:8px 0 16px}.section-heading p{max-width:68ch}
.eyebrow,.breadcrumb{font-size:.75rem;line-height:1.5;letter-spacing:.1em}
.breadcrumb{margin-bottom:18px}.eyebrow{margin-bottom:10px}
.site-header{height:var(--header-height)}.header-inner{gap:20px;width:min(var(--header-width),calc(100% - var(--gutter)*2))}
.main-nav{gap:clamp(12px,1.3vw,22px);flex-shrink:0}.main-nav a{font-size:.75rem;letter-spacing:.055em;white-space:nowrap}.header-cta{flex-shrink:0}

.menu-toggle{min-width:44px;min-height:44px}
.btn-spe{min-height:46px;font-size:.8125rem;line-height:1.4;padding:12px 18px;letter-spacing:.04em;max-width:100%;white-space:normal;text-align:center}
.text-link{font-size:.8125rem;line-height:1.5;letter-spacing:.06em}
.hero,.hero .container-spe{min-height:480px}.hero-copy{padding:56px 0;max-width:620px}
.hero h1{font-size:clamp(2.25rem,4.2vw,3.6rem);line-height:1.12}.hero p{font-size:1.0625rem}
.hero-actions{gap:12px;margin-top:24px}.intro-strip span{font-size:.75rem}
.page-hero,.catalogue-hero{padding-block:36px 40px}
.page-hero h1,.catalogue-hero h1{font-size:clamp(2rem,3.6vw,3rem);max-width:920px;line-height:1.18;margin:10px 0 18px}
.page-hero p,.catalogue-hero p{font-size:1.0625rem;max-width:72ch}
.page-hero-with-image,.catalogue-hero-with-image{min-height:320px}
.page-hero-with-image h1,.page-hero-with-image p{max-width:800px}
.prose{max-width:var(--reading-width);font-size:1.0625rem;line-height:1.75}
.prose h2{font-size:clamp(1.5rem,2.1vw,1.95rem);margin:36px 0 16px;line-height:1.25}
.prose h3{font-size:clamp(1.2rem,1.6vw,1.5rem);margin:28px 0 12px;line-height:1.3}
.prose h2:first-child{margin-top:0}.prose ul,.prose ol{margin-block:16px 24px}
.article-layout{grid-template-columns:minmax(0,var(--reading-width)) minmax(240px,280px);gap:48px;justify-content:center}
.article-layout .prose{max-width:var(--reading-width);margin:0;min-width:0}
.article-aside{padding:24px;top:calc(var(--header-height) + 24px);min-width:0}
.article-aside h3,.article-aside p,.article-aside .btn-spe{margin-inline:0}
.article-aside h3{font-size:1.35rem;margin-top:0}.article-aside p{font-size:.9375rem;line-height:1.65}
.article-aside img{height:180px;margin-bottom:20px}.article-aside .btn-spe{width:100%;margin-top:12px}
.guide-lead-visual{width:min(var(--reading-width),calc(100% - var(--gutter)*2));max-width:var(--reading-width);margin:0 auto 32px}
.prose .guide-lead-visual{width:100%;margin-inline:0}
.guide-lead-visual img{width:100%;height:auto;aspect-ratio:2.4/1;max-height:300px;object-fit:cover}
.guide-lead-visual figcaption,figcaption{font-size:.875rem;line-height:1.55;color:#595750;margin-top:10px}
.image-story-band figcaption{font-size:.875rem;line-height:1.55}
.photo-credit{display:block;font-size:.8125rem;line-height:1.55;margin-top:6px}.photo-credit a,figcaption a{text-decoration:underline;text-underline-offset:3px}
.photo-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px}.photo-gallery figure{margin:0;min-width:0}.photo-gallery img{width:100%;height:auto;aspect-ratio:3/2;max-height:250px;object-fit:contain;background:#eeece5}.photo-gallery figcaption strong{font-weight:600;font-size:.9375rem}
.article-toc{margin:0 0 28px;padding:18px 22px;font-size:1rem}
.article-toc summary{font-family:Arial,Helvetica,sans-serif;font-size:1rem;line-height:1.5;font-weight:700}.article-toc nav{margin-top:16px}
.article-toc ol{columns:2;margin-bottom:0;column-gap:28px}.article-layout .article-toc li{break-inside:avoid;margin-block:6px}.article-toc a{font-size:1rem}.article-toc+h2{margin-top:0}
.prose>.guide-lead-visual{margin:24px 0 32px}
.callout{padding:22px 24px;margin:28px 0}
.split,.story-grid,.life-grid,.discovery-intro,.catalogue-feature,.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px}
.image-story-band .container-spe{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px}
.image-frame img,.story-image img,.life-visual img,.catalogue-feature img,.image-story-band figure img{width:100%;height:auto;aspect-ratio:3/2;max-height:380px;object-fit:cover}
.discovery-photo img{height:auto;aspect-ratio:3/2;max-height:380px;object-fit:cover;border-width:0}
.paris-visual img,.archive-visual img{height:auto;aspect-ratio:3/1;max-height:330px;object-fit:cover}
.editorial-figure.full-container{width:min(var(--page-width),calc(100% - var(--gutter)*2))}
.editorial-figure.full-container img{max-height:360px;aspect-ratio:2.5/1;object-fit:cover}
.cards,.resource-grid,.site-map-grid,.orientation-grid,.timeline{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--grid-gap)}
.decision-grid,.home-notes-grid,.historical-notes-grid,.discovery-answers-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--grid-gap)}
.cards>*,.steps>*,.resource-grid>*,.decision-grid>*,.split>*,.story-grid>*,.life-grid>*,.contact-grid>*,.footer-grid>*{min-width:0}
.card-spe,.resource-card,.decision-grid article,.orientation-grid article,.home-note,.discovery-service{padding:24px;min-height:0}
.card-spe h3,.resource-card h3,.decision-grid h3,.orientation-grid h3,.discovery-service h3{font-size:1.4rem;line-height:1.25;margin:14px 0 12px}
.card-spe p,.resource-card p,.decision-grid p,.orientation-grid p,.home-note p,.discovery-service p{font-size:1rem;line-height:1.7}
.resource-card{overflow:hidden}.resource-card-image{width:100%;max-width:100%;height:180px;margin:0 0 20px;object-fit:cover}
.resource-card>span,.catalogue-kicker,.catalogue-card-link,.orientation-grid article>span{font-size:.75rem;line-height:1.5;letter-spacing:.06em}
.steps{grid-template-columns:repeat(4,minmax(0,1fr))}.step{padding:24px}.step p{font-size:1rem}
.guide-list{gap:18px}.guide-list a{padding:22px;min-height:0}.guide-list strong{font-size:1.25rem;line-height:1.3}.guide-list span{font-size:.9375rem;line-height:1.6}
.guide-index{gap:12px}.guide-index a{font-size:.875rem;line-height:1.5;padding:14px 16px}
.faq-list summary,summary{font-size:1.25rem;line-height:1.45}.editorial-faq summary{font-size:1.0625rem}
.faq-toc a,.faq-toc span{font-size:.875rem;line-height:1.5}.faq-toc a{padding:8px 0}
.form-field label,.catalogue-search label,.guide-finder label,.faq-search label,.glossary-finder label{font-size:.875rem;line-height:1.5;letter-spacing:.04em}
.form-note,.form-field small,.service-disclaimer,.submission-guidance,.submission-after{font-size:.9375rem;line-height:1.6}
.catalogue-search .catalogue-search-fields{display:grid;grid-template-columns:minmax(220px,2fr) repeat(3,minmax(120px,1fr)) auto;gap:12px;align-items:end}
.catalogue-search-fields>*{min-width:0}.catalogue-search{max-width:none}
.catalogue-search-fields input,.catalogue-search-fields select{width:100%;min-height:46px;font-size:1rem}
.catalogue-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.catalogue-grid-small{grid-template-columns:repeat(3,minmax(0,1fr));max-width:none}
.catalogue-card-cover{padding:14px;background:#eeece5}.catalogue-card-cover img{height:270px;aspect-ratio:auto;object-fit:contain}
.catalogue-card-copy{padding:20px}.catalogue-card h3{font-size:1.35rem}.catalogue-author{font-size:.9375rem}.catalogue-card p{font-size:.9375rem;line-height:1.65}
.home-catalogue-covers img{max-height:300px;object-fit:contain}.home-catalogue-covers span{font-size:1rem}
.catalogue-detail{grid-template-columns:minmax(240px,310px) minmax(0,1fr);gap:48px}
.catalogue-detail figure{max-width:310px}.catalogue-detail figure img{max-height:465px;width:100%;object-fit:contain;box-shadow:8px 8px 0 #e7ddca}
.catalogue-detail-copy h2{font-size:2rem}.catalogue-detail-copy .catalogue-lead{font-size:1.25rem;line-height:1.55}
.catalogue-facts>div{font-size:1rem;flex-wrap:wrap}.catalogue-facts strong{overflow-wrap:anywhere}
.catalogue-authors p,.catalogue-detail-note,.catalogue-detail figcaption,.catalogue-categories small{font-size:.875rem;line-height:1.6}
.catalogue-authors h2{font-size:1.4rem}.catalogue-section-head{align-items:start}
.catalogue-section-head>a,.catalogue-bottom-nav>a:not(.btn-spe){white-space:normal;font-size:.875rem;line-height:1.5}
.contact-aside{padding:28px}.contact-photo{height:180px}.cta-band h2{font-size:clamp(1.7rem,2.5vw,2.5rem)}
.table-scroll table{font-size:1rem;line-height:1.6}.table-scroll th,.table-scroll td{padding:14px}
.table-scroll caption{padding:14px;text-align:left;font-weight:700}.table-scroll{margin-block:24px}
.footer-grid{grid-template-columns:minmax(240px,1.3fr) repeat(3,minmax(0,1fr));gap:32px}
.site-footer{font-size:.9375rem;padding:48px 0 24px}.site-footer>.container-spe{width:min(var(--footer-width),calc(100% - var(--gutter)*2))}.footer-brand p{font-size:.9375rem}.site-footer h3{font-size:1.35rem}
.footer-bottom{font-size:.8125rem;line-height:1.6;flex-wrap:wrap;margin-top:32px}
.footer-bottom span:last-child{display:flex;flex-wrap:wrap;gap:12px 20px}.footer-bottom a{margin:0}
.prose h2[id],.workbook-sheet{scroll-margin-top:calc(var(--header-height) + 20px)}
@media(max-width:1280px){.header-cta{display:none}}
@media(max-width:980px){.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:var(--header-height);left:0;right:0;max-height:calc(100dvh - var(--header-height));overflow-y:auto;background:var(--paper);padding:20px var(--gutter) 28px;box-shadow:0 10px 20px #0002;flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{font-size:.875rem;padding:12px;min-height:44px;border-bottom:1px solid var(--line)}.no-js .site-header{height:auto;position:relative}.no-js .header-inner{flex-wrap:wrap;padding-block:14px}.no-js .menu-toggle{display:none}.no-js .main-nav{display:flex;position:static;flex-basis:100%;max-height:none;padding:0;box-shadow:none}}
@media(max-width:1100px){.photo-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.photo-gallery{grid-template-columns:minmax(0,1fr)}}
@media(max-width:600px){.article-toc ol{columns:1}}@media print{.article-toc{display:none}}
@media(max-width:1100px){.header-cta{display:none}.main-nav{gap:14px}.resource-grid,.cards,.site-map-grid,.orientation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalogue-grid,.catalogue-authors,.catalogue-categories{grid-template-columns:repeat(3,minmax(0,1fr))}.catalogue-search-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.catalogue-search-fields .btn-spe{width:auto}.article-layout{grid-template-columns:minmax(0,1fr) 250px;gap:32px}.split,.story-grid,.life-grid,.contact-grid{gap:32px}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand{grid-column:auto}}
@media(max-width:900px){.article-layout{grid-template-columns:minmax(0,1fr);max-width:var(--reading-width)}.article-layout .prose{max-width:none}.article-aside{position:static;max-width:none;width:100%}.article-aside img{max-width:360px}.catalogue-grid,.catalogue-authors{grid-template-columns:repeat(2,minmax(0,1fr))}.catalogue-detail{gap:32px;grid-template-columns:240px minmax(0,1fr)}.home-notes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){:root{--gutter:20px;--section-space:40px;--header-height:72px;--grid-gap:20px}body{font-size:16px}.main-nav{top:var(--header-height);max-height:calc(100dvh - var(--header-height));overflow-y:auto}.main-nav a{font-size:.875rem;min-height:44px}.hero,.hero .container-spe{min-height:0}.hero-copy{padding:44px 0}.hero h1{font-size:clamp(2.1rem,7vw,2.8rem)}.hero p{font-size:1rem}.hero-actions{display:flex;flex-wrap:wrap}.hero-actions .btn-spe{width:auto}.page-hero,.catalogue-hero{padding-block:28px 32px}.page-hero h1,.catalogue-hero h1{font-size:clamp(2rem,6vw,2.5rem)}.page-hero p,.catalogue-hero p{font-size:1rem}.page-hero-with-image,.catalogue-hero-with-image{min-height:280px}.prose{font-size:1rem}.split,.story-grid,.life-grid,.discovery-intro,.catalogue-feature,.contact-grid,.image-story-band .container-spe{grid-template-columns:minmax(0,1fr);gap:28px}.image-frame img,.story-image img,.life-visual img,.catalogue-feature img,.discovery-photo img,.image-story-band figure img{max-height:300px}.image-story-band{padding-block:32px}.guide-lead-visual img{aspect-ratio:3/2;max-height:280px}.paris-visual img,.archive-visual img{aspect-ratio:2/1;max-height:240px}.decision-grid,.home-notes-grid,.historical-notes-grid,.discovery-answers-grid,.timeline{grid-template-columns:minmax(0,1fr)}.catalogue-detail{grid-template-columns:minmax(0,1fr)}.catalogue-detail figure{width:220px;max-width:100%;margin-inline:auto}.catalogue-detail figure img{max-height:330px}.home-catalogue-covers img{max-height:260px}.catalogue-categories{grid-template-columns:repeat(2,minmax(0,1fr))}.catalogue-hero-count{flex-wrap:wrap}.guide-lead-visual{margin-bottom:24px}.article-toc{padding:20px}.contact-aside{padding:24px}.section-small{padding-block:28px}}
@media(max-width:600px){:root{--gutter:18px}.cards,.resource-grid,.site-map-grid,.orientation-grid,.steps,.footer-grid,.catalogue-authors{grid-template-columns:minmax(0,1fr)}.footer-brand{grid-column:auto}.catalogue-grid,.catalogue-grid-small{grid-template-columns:minmax(0,1fr)}.catalogue-card{display:grid;grid-template-columns:105px minmax(0,1fr)}.catalogue-card-cover{padding:10px}.catalogue-card-cover img{height:auto;max-height:170px;aspect-ratio:2/3;align-self:start}.catalogue-card-copy{padding:16px}.catalogue-card h3{font-size:1.2rem}.catalogue-card p{display:none}.catalogue-card-link{font-size:.8125rem;margin-top:14px}.catalogue-search-fields,.author-search{grid-template-columns:minmax(0,1fr)}.resource-card-image{height:auto;aspect-ratio:3/2;max-height:230px}.btn-spe{width:auto}.compare-form,.budget-form,.comparison-grid{grid-template-columns:minmax(0,1fr)}.cta-band .btn-spe{margin-top:24px}.faq-search-row,.guide-finder-row,.glossary-finder-row{flex-wrap:wrap}.faq-search-row input,.guide-finder-row input,.glossary-finder-row input{flex-basis:100%}.faq-search button,.guide-finder button,.glossary-finder button{min-height:44px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:12px}.footer-bottom span:last-child{display:flex}.discovery-photo{order:0}.callout{padding:20px}.workbook-sheet{padding:0}.table-scroll{max-width:100%}.table-scroll table{min-width:540px}.comparison-card{padding:20px}}
@media print{.section,.section-small{padding-block:16px}.article-layout{display:block;max-width:none}.article-aside,.guide-lead-visual{display:none}.prose{max-width:none}.table-scroll{overflow:visible}.table-scroll table{min-width:0}.page-hero,.catalogue-hero{padding-block:16px}.page-hero-with-image,.catalogue-hero-with-image{min-height:0}}

/* Keep interactive labels readable and let incomplete rows use the available space. */
.main-nav a,.btn-spe,.text-link,.photo-credit,.breadcrumb,.eyebrow,.intro-strip span{font-size:.875rem;letter-spacing:.035em}
.resource-card>span,.catalogue-kicker,.catalogue-card .catalogue-card-link,.orientation-grid article>span{font-size:.875rem;line-height:1.5}
.catalogue-card p,.catalogue-author{font-size:1rem}.budget-form small,.topic-links small,.author-checklist fieldset p{font-size:.875rem;line-height:1.6}
.catalogue-pagination{font-size:.875rem}.catalogue-pagination a{min-height:44px;display:inline-flex;align-items:center}
.path-stage-links{display:flex;flex-wrap:wrap;gap:10px 20px}.path-stage-links a{text-decoration:underline;text-underline-offset:3px}
.main-nav{gap:clamp(20px,calc(6vw - 64px),52px)}.main-nav a{padding-block:10px}.header-cta{font-size:.8125rem}
.decision-grid{display:flex;flex-wrap:wrap;gap:var(--grid-gap)}
.decision-grid>article{flex:1 1 calc(50% - var(--grid-gap)/2);min-width:min(100%,280px)}
.guide-list>li:nth-child(odd):last-child{grid-column:1/-1}
.step-number{font-size:2.25rem}.step h3{margin-top:18px}
.guide-lead-visual{max-width:600px}.prose .guide-lead-visual{max-width:600px;margin:24px auto 28px}
.guide-lead-visual img{aspect-ratio:5/2;max-height:240px}
.image-frame img,.story-image img,.life-visual img,.catalogue-feature img,.discovery-photo img,.image-story-band figure img{max-height:320px}
.catalogue-detail{grid-template-columns:minmax(220px,260px) minmax(0,1fr);gap:40px}
.catalogue-detail figure{max-width:260px}.catalogue-detail figure img{max-height:390px}
.footer-guides ul{columns:2;column-gap:24px}.footer-guides li{break-inside:avoid}
.guide-group:has(.guide-disclosure){padding-block:12px;background:transparent;border:0}
.guide-disclosure{border:1px solid var(--line);background:var(--paper);padding:0}
.guide-disclosure>summary{display:grid;grid-template-columns:minmax(0,1fr) auto 20px;gap:18px;padding:22px 24px;font-family:Arial,Helvetica,sans-serif}
.guide-disclosure>summary h2{font-size:1.5rem;line-height:1.3;margin:0}
.guide-disclosure-count{font-size:.875rem;white-space:nowrap;color:var(--text)}
.guide-disclosure-content{padding:0 24px 24px}.guide-disclosure-content>p{padding:0;max-width:72ch;margin:0 0 24px}
@media(min-width:1101px){.decision-grid:has(>article:nth-child(3):last-child)>article,.decision-grid:has(>article:nth-child(5):last-child)>article,.decision-grid:has(>article:nth-child(6):last-child)>article{flex-basis:calc(33.333% - var(--grid-gap)*2/3)}}
@media(max-width:1390px){.header-cta{display:none}}
@media(max-width:1160px){.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:var(--header-height);left:0;right:0;max-height:calc(100dvh - var(--header-height));overflow-y:auto;background:var(--paper);padding:16px var(--gutter) 24px;box-shadow:0 10px 20px #0002;flex-direction:column;align-items:stretch;gap:0}.main-nav.open{display:flex}.main-nav a{font-size:1rem;padding:12px;min-height:44px;border-bottom:1px solid var(--line)}.no-js .site-header{height:auto;position:relative}.no-js .header-inner{flex-wrap:wrap;padding-block:14px}.no-js .menu-toggle{display:none}.no-js .main-nav{display:flex;position:static;flex-basis:100%;max-height:none;padding:0;box-shadow:none}}
@media(max-width:1100px){.catalogue-search .catalogue-search-fields{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.catalogue-detail{grid-template-columns:220px minmax(0,1fr);gap:28px}}
@media(max-width:760px){.decision-grid>article{flex-basis:100%}.guide-lead-visual img{aspect-ratio:3/2;max-height:240px}.catalogue-detail{grid-template-columns:minmax(0,1fr)}.catalogue-detail figure{max-width:220px}.catalogue-detail figure img{max-height:330px}.image-frame img,.story-image img,.life-visual img,.catalogue-feature img,.discovery-photo img,.image-story-band figure img{max-height:280px}.guide-disclosure>summary{padding:18px;gap:12px;grid-template-columns:minmax(0,1fr) 20px}.guide-disclosure>summary h2{font-size:1.3rem}.guide-disclosure-count{grid-column:1;grid-row:2}.guide-disclosure>summary:after{grid-column:2;grid-row:1/3}.guide-disclosure-content{padding:0 18px 18px}.footer-guides ul{columns:1}}
@media(max-width:600px){.catalogue-search .catalogue-search-fields{grid-template-columns:minmax(0,1fr)}.guide-disclosure-content .guide-list{grid-template-columns:minmax(0,1fr)}.guide-list a{padding:18px}.catalogue-card .catalogue-card-link{font-size:.875rem}}

.hero-photo-credit{max-width:800px;font-size:.875rem;line-height:1.6;margin-top:18px;color:#fff}.hero-photo-credit a{color:inherit;text-decoration:underline;text-underline-offset:3px}

/* Align landing-page blocks with the outer container and balance copy with photography. */
.guide-section .resource-more{max-width:none;width:100%;margin-bottom:0}
.home-publication-strip{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,280px);gap:40px;align-items:center;padding:28px;background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--gold)}
.home-publication-strip h2,.home-tools-copy h2{font-size:clamp(1.5rem,2.1vw,1.95rem);margin:0 0 16px}
.home-publication-strip p{max-width:80ch;margin:0}.home-publication-strip a:not(.btn-spe),.home-tools-copy a{text-decoration:underline;text-underline-offset:3px}
.home-tools-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:48px;align-items:center}
.home-tools-grid>*{min-width:0}.home-tools-photo{margin:0}.home-tools-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;max-height:320px;object-fit:cover}
.home-tools-copy{display:grid;gap:28px}.home-tools-copy p{font-size:1.0625rem;line-height:1.7;max-width:72ch;margin:0}
@media(max-width:1100px){.home-tools-grid{gap:32px}.home-publication-strip{gap:28px}}
@media(max-width:900px){.home-tools-grid{grid-template-columns:minmax(0,1fr)}.home-tools-photo img{max-height:300px;aspect-ratio:2/1}.home-tools-copy p{max-width:none}.home-publication-strip{grid-template-columns:minmax(0,1fr)}.home-publication-strip .btn-spe{justify-self:start}}
@media(max-width:600px){.home-publication-strip{padding:20px}.home-tools-photo img{aspect-ratio:3/2;max-height:240px}.home-tools-copy p{font-size:1rem}}

/* One proportional signature for the header and footer at every breakpoint. */
.brand{gap:0;max-width:100%}
.brand .brand-logo{display:block;width:252px;height:auto;aspect-ratio:15/4;max-width:100%;object-fit:contain;flex-shrink:0}
.brand:focus-visible{outline:2px solid var(--gold-ink);outline-offset:4px;border-radius:2px}
.site-footer .brand:focus-visible{outline-color:var(--gold-light)}
@media(max-width:760px){.brand .brand-logo{width:228px;height:auto}}
@media(max-width:360px){.brand .brand-logo{width:216px;height:auto}}
/* ISBN control follows the existing paper, ink and gold palette. */
.isbn-form{display:grid;gap:12px;margin:24px 0}.isbn-form label{font-weight:700;color:var(--ink)}.isbn-form input{width:100%;max-width:440px;padding:14px 16px;background:var(--paper);color:var(--ink);border:1px solid var(--line);font:inherit}.isbn-form input:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.isbn-form input[aria-invalid="true"]{border:2px solid var(--ink)}.isbn-form .btn-spe{justify-self:start}.isbn-form p{margin:0;font-size:.9rem}

/* Photographic previews are specific to their own guide or catalogue entry. */
.home-editorial-feature{background:var(--cream)}.home-editorial-feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.home-editorial-feature-photo .guide-lead-visual{margin:0;max-width:100%}.home-editorial-feature-photo img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}.home-path-links{list-style:none;padding:0;margin:26px 0}.home-path-links li{border-bottom:1px solid var(--line)}.home-path-links a{display:block;padding:14px 0}.home-path-links strong,.home-path-links span{display:block}.home-path-links span{font-size:.9rem;color:var(--muted);margin-top:3px}.home-workbook-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.home-workbook-grid article{background:#fff;border:1px solid var(--line);overflow:hidden}.home-workbook-grid article>div{padding:22px}.home-workbook-media{display:block}.home-workbook-media img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}.home-workbook-grid h3{margin:12px 0;font-size:1.65rem}.home-workbook-grid p{font-size:.95rem}.home-illustration-credit,.home-directory-source{font-size:.8rem;color:var(--muted);margin-top:20px}.home-workbook-followup{margin-top:26px;border-top:1px solid var(--line);padding-top:18px}.home-directory{background:#eeeee8}.home-directory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.home-directory-grid article{display:grid;grid-template-columns:110px 1fr;gap:22px;background:#fff;border:1px solid var(--line);padding:26px}.home-directory-logo{display:flex;align-items:center;justify-content:center;min-height:95px}.home-directory-logo img{max-width:110px;width:100%;height:auto;max-height:90px;object-fit:contain}.home-directory-grid h3{margin:10px 0;font-size:1.45rem}.home-directory-grid p{font-size:.9rem}.photo-provenance-list{display:grid;grid-template-columns:1fr 1fr;gap:24px}.photo-provenance-list article{border-top:1px solid var(--line);padding:20px 0}.photo-provenance-list h3{font-size:1.4rem}.photo-provenance-list p{font-size:.9rem}
@media(max-width:1100px){.home-directory-grid article{grid-template-columns:1fr}.home-workbook-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.home-editorial-feature-grid{grid-template-columns:1fr;gap:26px}.home-directory-grid{grid-template-columns:1fr}.home-directory-grid article{grid-template-columns:90px 1fr;padding:20px;gap:18px}.home-directory-logo img{max-width:90px}.home-workbook-grid{gap:18px}.home-workbook-grid article>div{padding:18px}.photo-provenance-list{grid-template-columns:1fr}}@media(max-width:480px){.home-workbook-grid{grid-template-columns:1fr}}

.site-search{position:relative;margin:0 0 24px;max-width:680px}.site-search label{display:block;font-weight:700;margin-bottom:10px}.search-input-row{display:flex;gap:10px}.search-input-row input{min-width:0;flex:1;border:1px solid var(--line);border-radius:2px;background:#fff;color:var(--ink);font:inherit;padding:13px 14px}.search-input-row input:focus-visible{outline:3px solid var(--gold);outline-offset:2px}.search-suggestions{list-style:none!important;padding:0!important;margin:6px 0 0!important;position:absolute;left:0;right:0;z-index:15;background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:0 10px 25px #0002}.search-suggestions li{padding:12px 16px;margin:0!important;cursor:pointer;border-bottom:1px solid var(--line)}.search-suggestions li:hover,.search-suggestions li[aria-selected="true"]{background:var(--cream);outline:2px solid var(--gold);outline-offset:-2px}.search-status{font-size:.85rem;min-height:1.4em;margin:8px 0!important}.footer-search{padding-bottom:24px;border-bottom:1px solid #ffffff30;margin-bottom:32px}.footer-search label,.footer-search .search-status{color:#fff}.search-results{padding-left:24px}.search-results li{padding:10px 0 18px;border-bottom:1px solid var(--line)}.search-results h3{margin:0 0 8px}.search-pagination{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:24px 0}.reader-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin:0 0 22px;padding-bottom:16px;border-bottom:1px solid var(--line);font-size:.85rem}.reader-actions button{font:inherit;background:transparent;color:var(--ink);padding:10px 14px;border:1px solid var(--line);cursor:pointer}.reader-actions button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.reading-plan-links{margin-top:20px}.new-tool-intro{background:var(--cream);padding:24px;border-left:4px solid var(--gold);margin:24px 0}
@media(max-width:500px){.search-input-row{flex-direction:column}.search-input-row .btn-spe{align-self:flex-start}.search-suggestions{position:static}.search-pagination{gap:12px}}
@media print{.reader-actions,.footer-search{display:none!important}.article-toc{display:none}.article-layout{display:block}.article-aside{display:none}.table-scroll{overflow:visible!important}details:not(.article-toc)>*{display:block!important}.prose{max-width:none}}

.editorial-case .table-scroll{margin:22px 0}.editorial-case h3{margin-top:24px}.isbn-form select{max-width:440px;width:100%;padding:14px 16px;background:var(--paper);color:var(--ink);border:1px solid var(--line);font:inherit}.isbn-form select:focus-visible{outline:2px solid var(--gold);outline-offset:2px}