.concept-entry{padding-block:clamp(4.5rem,7vw,7rem);background:#fff;color:#171b18;border-bottom:1px solid #dce2da}
.concept-entry-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,.62fr);gap:clamp(2rem,6vw,7rem);align-items:end}
.concept-entry h2{max-width:12ch;margin:0;font-size:clamp(3rem,6vw,6.3rem);line-height:.94}
.concept-entry-copy p{margin:0 0 1.5rem;color:#536057;font-size:1.05rem;line-height:1.65}
.concept-entry-link{display:inline-flex;min-height:44px;align-items:center;gap:2rem;color:#183e31;font-weight:650;text-underline-offset:6px}
.concept-index{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);position:static;margin-top:clamp(1rem,3vw,3rem);padding:0;background:transparent;border-top:1px solid #ccd5cc}
.concept-index a{display:grid;grid-template-columns:2.5rem 1fr;gap:.2rem 1rem;min-height:118px;padding:1.5rem 1rem 1.5rem 0;border-bottom:1px solid #ccd5cc;color:#17291f;text-decoration:none}
.concept-index a+a{padding-left:1.5rem;border-left:1px solid #ccd5cc}
.concept-index span{grid-row:1/3;color:#764329;font-size:.76rem}.concept-index strong{font-family:var(--display);font-size:clamp(1.8rem,3vw,3rem);font-weight:400;line-height:1}.concept-index small{color:#657067;font-size:.82rem}
@media(max-width:700px){.concept-entry-grid,.concept-index{grid-template-columns:1fr}.concept-index a+a{padding-left:0;border-left:0}.concept-index a{min-height:96px}.concept-entry h2{font-size:clamp(3rem,13vw,4.5rem)}}
.atelier-page{margin:0;color:#182019;background:#f7f8f5;font-family:"Manrope","Avenir Next",Avenir,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased}.atelier-page *{box-sizing:border-box}.atelier-page img{display:block;max-width:100%}.atelier-shell{width:min(1440px,calc(100% - 7vw));margin-inline:auto}
.atelier-nav{display:flex;justify-content:space-between;align-items:center;min-height:76px;border-bottom:1px solid #ccd5cc;font-size:.82rem}.atelier-nav a{color:#173a2b;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.atelier-nav strong{letter-spacing:.13em;font-size:.74rem}
.atelier-hero{padding:clamp(5rem,10vw,10rem) 0 clamp(4rem,8vw,8rem)}.atelier-kicker{margin:0 0 1.3rem;color:#764329;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}.atelier-hero h1,.atelier-section h2{font-family:Georgia,"Palatino Linotype",serif;font-weight:400;letter-spacing:-.05em}.atelier-hero h1{max-width:10ch;margin:0;font-size:clamp(4rem,10vw,10rem);line-height:.86}.atelier-lede{max-width:66ch;margin:2rem 0 0;color:#536057;font-size:clamp(1.05rem,1.6vw,1.35rem);line-height:1.65}
.atelier-toc{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #ccd5cc}.atelier-toc a{display:grid;gap:.4rem;padding:1.6rem 0;color:#173a2b;text-decoration:none}.atelier-toc a+a{padding-left:1.6rem;border-left:1px solid #ccd5cc}.atelier-toc span{color:#764329;font-size:.75rem}.atelier-toc strong{font:400 clamp(1.7rem,3vw,3rem)/1 Georgia,serif}
.atelier-section{padding:clamp(5rem,9vw,9rem) 0;border-bottom:1px solid #ccd5cc;scroll-margin-top:1rem}.atelier-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,.6fr);gap:3rem;align-items:end;margin-bottom:3rem}.atelier-section h2{margin:0;font-size:clamp(3.4rem,7vw,7rem);line-height:.9}.atelier-heading p{margin:0;color:#536057;line-height:1.65}.atelier-frame{margin:0;background:#eef1eb}.atelier-frame img{width:100%;height:auto;object-fit:contain}.atelier-frame figcaption{display:flex;justify-content:space-between;gap:2rem;padding:1rem 0;color:#5c675f;font-size:.82rem;background:#f7f8f5}.atelier-frame figcaption strong{color:#24382a;font-weight:600}.atelier-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}.atelier-button,.view-button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1rem;border:1px solid #234b36;color:#183e31;background:transparent;text-decoration:none;font-family:inherit;font-size:.78rem;font-weight:600;line-height:1;letter-spacing:.05em;cursor:pointer}.atelier-button:hover,.view-button:hover,.view-button[aria-selected="true"]{color:#fff;background:#183e31}.view-picker{display:none;flex-wrap:wrap;gap:.5rem;margin:0 0 1rem}.atelier-enhanced .view-picker{display:flex}.view-button:focus-visible,.atelier-button:focus-visible,.atelier-nav a:focus-visible,.atelier-toc a:focus-visible{outline:3px solid #b27848;outline-offset:3px}
.view-stack{display:grid;gap:2rem}.atelier-enhanced .view-stack{gap:0}.atelier-enhanced .view-stack .atelier-frame{grid-area:1/1}.atelier-enhanced .view-stack .atelier-frame[hidden]{display:none}.atelier-note{max-width:72ch;margin:1.5rem 0 0;color:#69746c;font-size:.86rem;line-height:1.6}.atelier-footer{padding:3rem 0 5rem;display:flex;justify-content:space-between;gap:2rem;color:#647067;font-size:.8rem}
@media(max-width:700px){.atelier-shell{width:calc(100% - 36px)}.atelier-heading,.atelier-toc{grid-template-columns:1fr}.atelier-toc a+a{padding-left:0;border-left:0;border-top:1px solid #ccd5cc}.atelier-frame figcaption,.atelier-footer{display:grid;gap:.4rem}.atelier-enhanced .view-picker{display:grid;grid-template-columns:repeat(2,1fr)}.view-button{width:100%}}
.atelier-skip{position:fixed;left:1rem;top:-5rem;z-index:10;padding:.8rem 1rem;color:#fff;background:#183e31}.atelier-skip:focus{top:1rem}
@media(prefers-reduced-motion:reduce){.atelier-page *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}