/* Atmosphère — collaborations v56. Editorial pages and existing anniversary block. */
.co-page{--co-ink:#26362f;--co-paper:#f6f2e9;--co-rule:#d8d6c8;--co-accent:#365a49;color:var(--co-ink);background:var(--co-paper)}
.co-page--room-service-studio{--co-paper:#f5f0e4;--co-accent:#733d32}
.co-page--winckelmans{--co-paper:#f4f1e9;--co-accent:#294c3f}
.co-page p,.co-page li{line-height:1.75}
.co-page h1,.co-page h2,.co-page h3,.co-hero-statement,.co-facts dt,.co-anniversary h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.035em}
.co-page h1{font-size:clamp(3.1rem,4.8vw,5.35rem);line-height:1.02;max-width:14ch;margin:.35em 0}
.co-page h2{font-size:clamp(2.05rem,3.1vw,3.5rem);line-height:1.1;margin:.35em 0 .7em}
.co-page h3{font-size:1.6rem;line-height:1.2}
.co-page .ed-breadcrumb{padding-block:25px}
.co-page .co-label,.co-anniversary .co-label{text-transform:uppercase;letter-spacing:.14em;font-size:.69rem;font-weight:700;display:block;line-height:1.6}
.co-page section[id]{scroll-margin-top:120px}
.co-page a:focus-visible,.co-page summary:focus-visible{outline:3px solid var(--co-accent);outline-offset:5px}
.co-hero{display:grid;grid-template-columns:1.03fr 1fr;align-items:center;gap:clamp(28px,5vw,80px);padding:22px 0 65px}
.co-hero-copy{padding-block:15px}
.co-hero-statement{font-size:clamp(1.45rem,2.2vw,2.05rem);line-height:1.25!important;max-width:28ch;margin:24px 0}
.co-lead{font-size:clamp(.98rem,1.2vw,1.08rem);max-width:53ch}
.co-jump{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:26px}
.co-jump a,.co-inline-link{display:inline-flex;align-items:center;gap:13px;color:inherit;text-decoration:none;border-bottom:1px solid;padding-bottom:6px;font-size:.79rem;line-height:1.6}
.co-jump a:hover,.co-inline-link:hover{color:var(--co-accent)}
.co-photo{margin:0;min-width:0}
.co-photo img{display:block;width:100%;height:auto}
.co-photo figcaption{font-size:.72rem;line-height:1.6;color:#566258;padding:11px 0 0;max-width:70ch}
.co-hero-photo img{max-height:770px;object-fit:cover;aspect-ratio:4/5}
.co-toc{padding:27px 0 30px;border-block:1px solid var(--co-rule)}
.co-toc ol{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px 20px}
.co-toc li{min-width:0}
.co-toc a{display:flex;align-items:baseline;gap:8px;font-size:.74rem;line-height:1.5;color:inherit;text-decoration:none}
.co-toc a>span{font-size:.65rem;color:#6a746b}
.co-toc a:hover{text-decoration:underline;text-underline-offset:4px}
.co-intro{padding:80px 0 70px;display:grid;grid-template-columns:.85fr 1.15fr;gap:34px clamp(30px,7vw,110px)}
.co-intro p,.co-partner p{max-width:67ch;margin:0 0 1.1em;font-size:.96rem}
.co-facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin:25px 0 0;padding-top:28px;border-top:1px solid var(--co-rule)}
.co-facts dt{font-size:clamp(1.65rem,2.3vw,2.5rem);line-height:1.1;margin:0 0 9px}
.co-facts dd{font-size:.76rem;line-height:1.65;margin:0;max-width:27ch;color:#566258}
.co-citations{font-size:.66rem;color:#566258;display:flex;flex-wrap:wrap;gap:6px 15px;margin:18px 0 0}
.co-citations a{color:inherit;text-underline-offset:3px;line-height:1.7}
.co-citations a:hover{color:var(--co-accent)}
.co-partner{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,7vw,110px);align-items:center;padding:10px 0 85px}
.co-brand-panel{background:#ece6da;min-height:340px;padding:36px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:35px}
.co-brand-panel>.co-label{font-size:.62rem;max-width:35ch}
.co-partner-logo{display:block;width:100%;max-width:330px}
.co-partner-logo img{width:100%;height:auto;max-height:210px;object-fit:contain;display:block}
.co-brand-panel .co-inline-link{font-size:.71rem}
.co-brand-panel--lea-toulemonde{background:#eee7e5;color:#583c4c}
.co-brand-panel--room-service-studio{background:#e8e2d1}
.co-brand-panel--winckelmans{background:#253f34;color:#f7f1e8}
.co-brand-panel--winckelmans .co-inline-link:hover{color:#fff}
.co-brand-panel--winckelmans a:focus-visible{outline-color:#f7f1e8}
.co-partner-copy h2{max-width:20ch}
.co-section-heading{max-width:790px;margin-bottom:35px}
.co-section-heading p{max-width:66ch;font-size:.95rem}
.co-gallery{padding:70px 0 75px;border-top:1px solid var(--co-rule)}
.co-gallery .co-gallery-help{font-size:.72rem;color:#566258;margin-top:18px}
.co-gallery-grid{columns:3;column-gap:25px}
.co-gallery-grid .co-photo{break-inside:avoid;margin:0 0 31px;display:inline-block;width:100%;vertical-align:top}
.co-photo-link{position:relative;display:block;color:inherit;text-decoration:none}
.co-photo-open{position:absolute;right:10px;bottom:10px;display:inline-flex;align-items:center;gap:12px;background:rgba(246,242,233,.96);color:#26362f;padding:7px 10px;font-size:.62rem;line-height:1.4;opacity:0;transition:opacity .18s}
.co-photo-link:hover .co-photo-open,.co-photo-link:focus-visible .co-photo-open{opacity:1}
.co-collection{padding:75px 0 80px;background:#ede9de;border-block:1px solid var(--co-rule)}
.co-palette{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px 23px;margin-top:38px}
.co-product{min-width:0}
.co-product-link{display:flex;flex-direction:column;height:100%;color:inherit;text-decoration:none}
.co-product-media{background:#fff;aspect-ratio:1;overflow:hidden}
.co-product-media img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .3s}
.co-product-link:hover img{transform:scale(1.035)}
.co-product-label{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 0 10px}
.co-product-label h3{font-size:1.55rem;line-height:1.2;margin:0}
.co-product-family{font-size:.65rem;line-height:1.5;letter-spacing:.06em;text-transform:uppercase;color:#4b5c50;border-bottom:1px solid #cbcabb;padding:0 0 13px}
.co-product-story{font-size:.78rem;margin:13px 0;line-height:1.7!important}
.co-product small{font-size:.66rem;display:block;line-height:1.6;margin-top:auto;padding-top:8px;text-decoration:underline;text-underline-offset:4px;color:#566258}
.co-palette-action{margin-top:35px}
.co-advice{padding:85px 0 80px}
.co-advice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px}
.co-advice-card{padding-top:26px;border-top:1px solid var(--co-rule)}
.co-advice-number{display:block;font-size:.7rem;letter-spacing:.14em;color:#657263;margin-bottom:20px}
.co-advice-card h3{font-size:clamp(1.55rem,2.1vw,2.15rem);line-height:1.14;margin:0 0 25px;max-width:22ch}
.co-advice-card p{font-size:.86rem;margin:0 0 1.2em}
.co-resources{padding:60px 0 75px;border-top:1px solid var(--co-rule)}
.co-resource-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}
.co-resource{padding:34px;background:#e8e9de;display:flex;flex-direction:column;align-items:flex-start}
.co-resource h3{font-size:1.85rem;max-width:23ch;margin:20px 0 10px}
.co-resource p{font-size:.87rem;margin-bottom:25px;max-width:54ch}
.co-resource .co-inline-link{margin-top:auto;font-size:.75rem}
.co-faq{padding:65px 0 75px;display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,7vw,100px);border-top:1px solid var(--co-rule)}
.co-faq h2{max-width:16ch}
.co-faq-list details{border-top:1px solid var(--co-rule)}
.co-faq-list details:last-child{border-bottom:1px solid var(--co-rule)}
.co-faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:25px;list-style:none;padding:22px 0;cursor:pointer;font-size:.91rem;line-height:1.6;font-weight:500}
.co-faq-list summary::-webkit-details-marker{display:none}
.co-faq-list summary>span{position:relative;width:14px;height:14px;flex:0 0 14px}
.co-faq-list summary>span::before,.co-faq-list summary>span::after{content:'';position:absolute;top:6px;left:0;width:14px;height:1px;background:currentColor}
.co-faq-list summary>span::after{transform:rotate(90deg)}
.co-faq-list details[open] summary>span::after{transform:rotate(0)}
.co-faq-answer{padding:0 28px 26px 0}
.co-faq-answer p{font-size:.87rem;margin:0 0 18px}
.co-faq-answer .co-inline-link{font-size:.74rem}
.co-faq-answer .co-citations{font-size:.63rem}
.co-project{padding:40px clamp(25px,4vw,55px);background:#e3e6dc;margin:10px 0 65px}
.co-cta{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,65px);align-items:center;padding:15px 0 35px}
.co-cta h2{max-width:19ch}
.co-cta p{max-width:57ch;font-size:.93rem}
.co-cta .ed-button{margin-top:20px}
.co-services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;border-top:1px solid #bec8b9;padding-top:26px}
.co-services a{color:inherit;text-decoration:none}
.co-services h3{font-family:inherit;letter-spacing:0;font-size:.8rem;font-weight:600;display:flex;justify-content:space-between;gap:12px;line-height:1.5;margin:0 0 12px}
.co-services p{font-size:.76rem;margin:0;max-width:37ch}
.co-services a:hover h3{text-decoration:underline;text-underline-offset:4px}
.co-sources{padding:0 0 55px;display:grid;grid-template-columns:.6fr 1.4fr;gap:45px;font-size:.73rem;color:#566258}
.co-sources h2{font-family:inherit;font-size:.73rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:3px 0 0}
.co-sources ul{padding-left:18px;margin:13px 0}
.co-sources a{color:inherit;text-underline-offset:3px}
.co-sources p{margin:0 0 8px}
.co-more{padding:65px 0 80px;background:#e3e6dc}
.co-more-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}
.co-more-card{display:grid;grid-template-columns:130px 1fr;gap:24px;align-items:center;color:inherit;text-decoration:none;border-top:1px solid #bfc6b7;padding-top:25px}
.co-more-card img{width:130px;height:160px;object-fit:cover}
.co-more-card h3{font-size:1.5rem;margin:10px 0}
.co-more-card p{font-size:.75rem;line-height:1.5;margin:0}
.co-more-card:hover h3{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px}
.co-back{display:inline-block;margin-top:35px;color:inherit;font-size:.79rem;text-underline-offset:4px}
.co-anniversary{background:#233e33;color:#f6f1e5;padding:70px 0}
.co-anniversary-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(35px,8vw,120px);align-items:center}
.co-anniversary-copy{max-width:650px}
.co-anniversary h2{font-size:clamp(2.5rem,4.5vw,4.8rem);line-height:1.06;margin:.3em 0 .5em}
.co-anniversary p{line-height:1.75;max-width:56ch}
.co-anniversary figure{margin:0;justify-self:center;max-width:310px;width:100%}
.co-anniversary video{display:block;width:100%;height:auto;aspect-ratio:9/16;background:#1b2922;object-fit:contain}
.co-anniversary figcaption{font-size:.73rem;line-height:1.5;margin-top:12px}
.co-anniversary details{margin-top:23px;font-size:.78rem;line-height:1.7}
.co-anniversary summary{cursor:pointer;text-underline-offset:4px;text-decoration:underline}
.co-anniversary .co-video-label{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;margin:22px 0 10px}
@media(max-width:1000px){
  .co-hero{gap:30px}
  .co-page h1{font-size:clamp(2.6rem,5vw,4rem)}
  .co-intro,.co-partner{gap:30px}
  .co-gallery-grid{columns:2}
  .co-toc ol{grid-template-columns:repeat(5,minmax(0,1fr));gap:16px 12px}
  .co-toc a{display:block;font-size:.69rem}
  .co-toc a>span{display:block;margin-bottom:5px}
  .co-advice-grid{gap:24px}
  .co-brand-panel{padding:28px;min-height:310px}
  .co-palette{gap:28px 18px}
  .co-resource{padding:28px}
  .co-more-card{grid-template-columns:100px 1fr;gap:20px}
  .co-more-card img{width:100px;height:140px}
}
@media(max-width:700px){
  .co-hero{grid-template-columns:1fr;gap:28px;padding:5px 0 42px}
  .co-page h1{font-size:clamp(2.75rem,9.4vw,4rem);max-width:16ch}
  .co-hero-statement{font-size:1.75rem;max-width:26ch;margin:20px 0}
  .co-hero-copy{padding-block:5px}
  .co-hero-photo img{max-height:none;aspect-ratio:4/5}
  .co-intro{grid-template-columns:1fr;gap:12px;padding:45px 0}
  .co-intro h2{max-width:20ch}
  .co-intro p,.co-partner p{font-size:.91rem}
  .co-facts{gap:20px;margin-top:18px;padding-top:25px}
  .co-facts dt{font-size:1.5rem}
  .co-facts dd{font-size:.68rem}
  .co-partner{grid-template-columns:1fr;gap:32px;padding:10px 0 45px}
  .co-brand-panel{min-height:260px;padding:30px;gap:25px}
  .co-partner-logo{max-width:300px}
  .co-brand-panel--winckelmans .co-partner-logo{max-width:240px}
  .co-partner-copy h2{max-width:22ch}
  .co-advice-grid{grid-template-columns:1fr;gap:25px}
  .co-advice-card h3{font-size:1.85rem;max-width:25ch;margin-bottom:18px}
  .co-advice-number{margin-bottom:15px}
  .co-advice-card p{font-size:.89rem}
  .co-resource-grid{grid-template-columns:1fr;gap:20px}
  .co-faq{grid-template-columns:1fr;gap:15px;padding:45px 0}
  .co-faq h2{max-width:21ch}
  .co-faq-list summary{font-size:.87rem}
  .co-cta{grid-template-columns:1fr;gap:0;padding-bottom:25px}
  .co-cta h2{max-width:22ch}
  .co-project{padding:26px 24px;margin-bottom:40px}
  .co-services{grid-template-columns:1fr;gap:24px}
  .co-services p{max-width:52ch}
  .co-sources{grid-template-columns:1fr;gap:15px;padding-bottom:38px}
  .co-more{padding:45px 0}
  .co-more-grid{grid-template-columns:1fr;gap:28px}
  .co-more-card{grid-template-columns:100px 1fr}
  .co-more-card img{width:100px;height:135px}
  .co-anniversary{padding:45px 0}
  .co-anniversary-inner{grid-template-columns:1fr;gap:30px}
  .co-anniversary figure{max-width:310px}
  .co-anniversary h2{font-size:3rem}
}
@media(max-width:650px){
  .co-page .ed-breadcrumb{padding-block:20px}
  .co-page h2{font-size:2.15rem}
  .co-toc{padding:23px 0}
  .co-toc ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px;margin-top:20px}
  .co-toc a{display:flex;font-size:.72rem;gap:9px}
  .co-toc a>span{display:inline;margin:0}
  .co-facts{gap:16px}
  .co-facts dt{font-size:1.32rem}
  .co-facts dd{font-size:.64rem}
  .co-gallery{padding:42px 0}
  .co-gallery-grid{columns:2;column-gap:16px}
  .co-gallery-grid .co-photo{margin-bottom:23px}
  .co-gallery-grid figcaption{font-size:.65rem;line-height:1.6;padding-top:8px}
  .co-photo-open{opacity:1;right:6px;bottom:6px;padding:5px 7px;font-size:.57rem;gap:8px}
  .co-section-heading{margin-bottom:28px}
  .co-section-heading p{font-size:.88rem}
  .co-collection{padding:43px 0}
  .co-palette{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 16px;margin-top:28px}
  .co-product-label h3{font-size:1.35rem}
  .co-product-family{font-size:.61rem}
  .co-product-story{font-size:.73rem}
  .co-product small{font-size:.61rem}
  .co-advice{padding:45px 0}
  .co-resources{padding:42px 0}
  .co-resource{padding:27px}
  .co-resource h3{font-size:1.7rem}
  .co-gallery .co-gallery-help{font-size:.68rem}
}
@media(prefers-reduced-motion:reduce){.co-product-media img,.co-photo-open{transition:none}}