:root{color-scheme:dark;--bg:#17191a;--fg:#f2f3f3;--muted:#aeb4b7;--line:#383d40}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.5 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}header,main,footer{width:min(1100px,92%);margin-inline:auto}header{padding:48px 0 30px;display:flex;align-items:end;justify-content:space-between;gap:20px}h1{font:clamp(26px,3.5vw,42px)/1.2 Georgia,serif;font-weight:400;margin:0}h1 span{display:block;font:14px/1.5 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;letter-spacing:.19em;text-transform:uppercase;margin-top:10px;color:var(--muted)}header p{font-size:14px;margin:0;color:var(--muted)}a{color:inherit;text-underline-offset:4px}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:2px solid white;outline-offset:6px}.gallery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px 44px;align-items:center}.photograph{margin:0;min-width:0}.photograph:first-child{grid-column:1/-1;margin-bottom:12px}.photograph:last-child{grid-column:1/-1;width:min(660px,100%);justify-self:center}.image-link{display:block;position:relative;cursor:zoom-in}.image-link img{display:block;width:100%;height:auto}.enlarge{position:absolute;bottom:12px;right:12px;background:#17191ad9;border:1px solid #ffffff60;border-radius:50%;width:36px;height:36px;display:grid;place-items:center;opacity:0;transition:opacity .15s}.image-link:hover .enlarge,.image-link:focus-visible .enlarge{opacity:1}figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-top:14px}figcaption h2{font:22px/1.3 Georgia,serif;font-weight:400;margin:0}figcaption span{font-size:14px;color:var(--muted);white-space:nowrap}footer{margin-top:72px;border-top:1px solid var(--line);padding:24px 0 34px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:14px}footer p{margin:0}dialog{background:#111314;color:var(--fg);width:100%;height:100dvh;max-width:none;max-height:none;margin:0;border:0;padding:18px 3vw}dialog[open]{display:flex;flex-direction:column}dialog::backdrop{background:#111314}.viewer-top,.viewer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-shrink:0}.viewer-top p{font-size:14px;color:var(--muted)}dialog button{border:1px solid #60686c;border-radius:3px;background:transparent;color:inherit;padding:10px 16px;min-height:44px}dialog button:disabled{opacity:.3;cursor:default}.viewer-image{display:flex;align-items:center;justify-content:center;flex:1;min-height:0;padding:18px 0}.viewer-image img{display:block;max-width:100%;max-height:100%;object-fit:contain}.viewer-bottom{padding:12px 0}.viewer-bottom h2{font:24px/1.3 Georgia,serif;text-align:center;font-weight:400;margin:0}body:has(dialog[open]){overflow:hidden}.skip:not(:focus){position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden}.skip:focus{position:fixed;top:8px;left:8px;z-index:5;background:white;color:black;padding:12px}@media(max-width:700px){header{padding-top:28px;display:block}header p{margin-top:20px}.gallery-grid{grid-template-columns:1fr;gap:36px}.photograph:first-child{margin-bottom:0}.photograph:last-child{width:100%}footer{flex-direction:column;margin-top:45px}.viewer-bottom h2{font-size:20px}.viewer-bottom button span{display:none}.viewer-bottom button{min-width:48px}dialog{padding:12px 4vw}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

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.collections{flex-wrap:wrap;column-gap:28px;row-gap:0}.snowbirds .photograph:nth-child(8){grid-column:1/-1;width:min(660px,100%);justify-self:center}.snowbirds .photograph:last-child{width:100%}.coming-collection{min-height:40vh;padding:45px 0}.coming-collection h2{font:32px/1.3 Georgia,serif;font-weight:400}.collection-status{color:var(--muted)}

.collection-heading{font:28px/1.3 Georgia,serif;font-weight:400;margin:0 0 28px}.commercial-aviation .gallery-grid{grid-template-columns:1fr}.commercial-aviation .photograph:last-child{width:100%}