.public-catalog{background:#020b11;color:#d9f3f1}
.public-catalog .site-header{gap:1rem}
.catalog-brand{display:flex;align-items:center;gap:.6rem;color:#dff9f6;text-decoration:none;white-space:nowrap}
.catalog-brand strong,.catalog-hero h1 span{background:linear-gradient(90deg,#22d3ee,#34d399,#059669);color:transparent;background-clip:text}
.catalog-brand strong{font-size:1.25rem}
.catalog-nav{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.catalog-nav a,.catalog-footer a{color:#b9e8e2}
.catalog-main{width:min(1380px,calc(100% - 2rem));margin:auto;padding:1rem 0 4rem}
.catalog-hero{display:grid;grid-template-columns:minmax(0,1fr) 130px;align-items:center;gap:1.2rem;padding:1rem 1.3rem;border:1px solid #1b5d62;border-radius:18px;background:radial-gradient(circle at 88% 12%,#114945,#071922 55%)}
.catalog-hero h1{font-size:clamp(2rem,4vw,2.8rem);line-height:1.1;margin:.2rem 0 .5rem}
.catalog-hero p{max-width:85ch;line-height:1.4;margin:.4rem 0}
.catalog-hero img{display:block;width:100%;height:auto;filter:drop-shadow(0 8px 28px #000a)}
.catalog-directory{display:grid;grid-template-columns:minmax(230px,270px) minmax(0,1fr);gap:.8rem 1.1rem;align-items:start;padding-top:1rem}
.catalog-directory>h2{grid-column:1/-1;font-size:clamp(1.5rem,3vw,2rem);margin:.2rem 0}
.catalog-search,.catalog-filters label{display:grid;gap:.35rem;font-weight:600}
.catalog-search{grid-column:1;grid-row:2;max-width:560px}
.catalog-search input,.catalog-filters select{width:100%;min-height:44px;border:1px solid #2b6b70;border-radius:9px;background:#0b252b;color:#f1fffc;padding:.65rem .8rem;font:inherit}
.catalog-search input:focus-visible,.catalog-filters select:focus-visible{outline:3px solid #45d2c7;outline-offset:2px}
.catalog-filters{grid-column:1;grid-row:3;display:grid;gap:.8rem;margin:0}
.catalog-count{grid-column:1;grid-row:4;color:#99c8c4;margin:0}
.catalog-grid{grid-column:2;grid-row:2/span 4;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.catalog-directory>.catalog-empty{grid-column:2;grid-row:2/span 4}
.catalog-card,.catalog-empty{border:1px solid #23565a;border-radius:14px;background:#0a1e26;padding:1.2rem}
.catalog-card{display:flex;flex-direction:column;overflow-wrap:anywhere;background:linear-gradient(155deg,#10343b,#0a1e26 44%)}
.catalog-previews{align-self:flex-end;width:min(100%,230px);margin-top:auto;padding:.4rem;border:1px solid #326e70;border-radius:11px;background:#071a22}
.catalog-preview-frame{display:grid;gap:.5rem}
.catalog-preview-link{display:block;overflow:hidden;border:1px solid #376b72;border-radius:10px;background:#05131c;text-decoration:none}
.catalog-preview-link img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.catalog-preview-caption{display:block;padding:.35rem .5rem;color:#b9f4e9;font-size:.79rem;font-weight:700;line-height:1.25}
.catalog-gallery-controls{display:flex;justify-content:space-between;align-items:center;gap:.35rem;margin-top:.4rem;color:#c6ede8;font-size:.8rem;font-weight:700}
.catalog-gallery-controls button{min-width:44px;min-height:44px;border:1px solid #477873;border-radius:8px;background:#12383d;color:#e8faf7;font:inherit;font-size:1.35rem;cursor:pointer}
.catalog-gallery-controls button:hover,.catalog-gallery-controls button:focus-visible{border-color:#6ee7d7;outline:2px solid #6ee7d7;outline-offset:1px}
.catalog-preview-link:hover,.catalog-preview-link:focus-visible{border-color:#6ee7d7;outline:2px solid #6ee7d7;outline-offset:2px}
.catalog-image-dialog{position:fixed;max-width:calc(100vw - 1rem);max-height:calc(100dvh - 1rem);padding:2.5rem .5rem .5rem;border:1px solid #4b9e9b;border-radius:14px;background:#06141b;color:#e8faf7;box-shadow:0 22px 80px #000b}
.catalog-image-dialog::backdrop{background:#000c}
.catalog-image-dialog img{display:block;max-width:min(1280px,calc(100vw - 2rem));max-height:calc(100dvh - 4rem);width:auto;height:auto;object-fit:contain}
#catalog-image-close{position:absolute;top:.3rem;right:.4rem;min-width:40px;min-height:36px;border:1px solid #477873;border-radius:8px;background:#17363b;color:#e8faf7;font:inherit;font-size:1.3rem;cursor:pointer}
#catalog-image-close:focus-visible{outline:3px solid #6ee7d7;outline-offset:2px}
.catalog-card:nth-child(3n+2){background:linear-gradient(155deg,#173347,#0a1e26 44%)}
.catalog-card:nth-child(3n+3){background:linear-gradient(155deg,#302846,#0a1e26 44%)}
.catalog-categories{color:#61dbd0;font-size:.86rem;font-weight:700}
.catalog-card-title{display:flex;justify-content:space-between;gap:.7rem;align-items:start}
.catalog-card-title h2{font-size:1.2rem;margin:.2rem 0}
.catalog-card-title span{white-space:nowrap;color:#9bd4cc}
.catalog-card p{line-height:1.55}
.catalog-card details{border-top:1px solid #23565a;padding:.65rem 0 .8rem}
.catalog-card summary{cursor:pointer;color:#a8f0e5;font-weight:700}
.catalog-card a{color:#77e5de}
.catalog-footer{display:flex;flex-wrap:wrap;gap:1.5rem;padding:1.5rem max(1rem,calc((100vw - 1160px)/2));border-top:1px solid #23565a}
[hidden]{display:none!important}
@media(max-width:760px){
  .public-catalog .site-header{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem .8rem}
  .public-catalog .catalog-nav{order:3;width:100%;gap:.45rem 1rem}
  .public-catalog .site-header-meta{margin-left:auto}
  .catalog-main{width:min(100% - 1rem,1160px);padding-top:1rem}
  .catalog-hero{grid-template-columns:minmax(0,1fr) 76px;gap:.5rem;padding:.85rem}
  .catalog-hero h1{font-size:clamp(1.5rem,6vw,2rem)}
  .catalog-hero img{max-width:76px}
  .catalog-directory{display:block}
  .catalog-directory>h2{margin:1rem 0 .6rem}
  .catalog-filters{grid-template-columns:1fr;margin:.8rem 0}
  .catalog-count{margin:.5rem 0}
  .catalog-grid{grid-template-columns:1fr}
}