*{box-sizing:border-box}
body{margin:0;background:#fff;color:#000;font:14px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
.catalog-shell{width:calc(100% - 8.8%);max-width:1740px;margin:0 auto}
.catalog-heading{border-bottom:1px solid #efefef;padding:24px 0 18px;margin-bottom:20px}
h1{font-size:16px;font-weight:400;margin:0;color:#000}
.catalog-toolbar{min-height:40px;margin:0 0 16px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;color:#000}
.catalog-toolbar p{margin:0}.catalog-count{grid-column:2}.favorite-count{justify-self:end;font-size:13px}
.tiles{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}
.favorite-tile{margin:0;min-width:0}
.tile-link{display:block;line-height:0;color:inherit;text-decoration:none}
.tile-media{aspect-ratio:1/1;overflow:hidden;border-radius:2px;background:#f3f3f3}
img.tile-visual{display:block;width:100%;height:100%;object-fit:cover}
.tile-link:focus-visible{outline:2px solid #666;outline-offset:2px}
.search-status{position:fixed;z-index:20;left:50%;bottom:24px;transform:translateX(-50%);max-width:calc(100% - 32px);width:max-content;background:#222;color:#fff;padding:12px 18px;border-radius:6px;box-shadow:0 4px 20px #0002;font-size:13px}
.search-status:empty{display:none}.catalog-footer{color:#777;font-size:12px;margin:24px 0 36px}
@media(max-width:1099px){.tiles{grid-template-columns:repeat(4,minmax(0,1fr))}.catalog-shell{width:calc(100% - 40px)}}
@media(max-width:759px){.tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.catalog-toolbar{display:flex;justify-content:space-between;gap:10px}.catalog-shell{width:calc(100% - 24px)}.catalog-heading{padding-top:18px}}
@media(max-width:499px){.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-toolbar{font-size:12px}.favorite-count{font-size:12px}.favorite-button{top:14px;right:14px}.camera-button{top:14px;left:14px}}

/* Вариант 2: мягкое затемнение верхнего края под белыми значками. */
.tile-media::after{
  content:'';position:absolute;inset:0 0 auto;height:min(45%,110px);z-index:1;
  background:linear-gradient(to bottom,rgba(0,0,0,.58) 0%,rgba(0,0,0,.25) 42%,rgba(0,0,0,0) 100%);
  opacity:0;pointer-events:none;transition:opacity 180ms ease;
}
@media(hover:hover){.favorite-tile:hover .tile-media::after{opacity:1}}
.favorite-button,.camera-button{transition:opacity 180ms ease}
@media(prefers-reduced-motion:reduce){.tile-media::after,.favorite-button,.camera-button{transition:none}}

/* Нижние подписи: тот же тёмный градиент, направленный снизу вверх. */
.tile-caption{
  position:absolute;inset:auto 0 0;z-index:2;display:flex;align-items:flex-end;
  min-height:40%;padding:26px 12px 12px;
  background:linear-gradient(to top,rgba(0,0,0,.58) 0%,rgba(0,0,0,.25) 42%,rgba(0,0,0,0) 100%);
  color:#fff;font-size:13px;font-weight:400;line-height:1.35;
  text-shadow:0 1px 3px rgba(0,0,0,.55);
  opacity:0;pointer-events:none;transition:opacity 180ms ease;
}
.tile-caption-text{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
@media(hover:hover){.favorite-tile:hover .tile-caption{opacity:1}}
@media(hover:none),(pointer:coarse){.tile-caption{opacity:1}}
@media(prefers-reduced-motion:reduce){.tile-caption{transition:none}}

/* Выбор плотности сетки на ПК, по принципу 500px. */
.catalog-tools{grid-column:3;justify-self:end;display:flex;align-items:center;gap:20px}
.layout-switch{display:none;align-items:center;gap:2px;padding:3px;background:rgba(238,238,238,.58);border:1px solid rgba(255,255,255,.35);border-radius:10px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.layout-button{display:grid;place-items:center;width:28px;height:28px;padding:2px;border:0;border-radius:6px;background:transparent;color:rgba(0,0,0,.48);cursor:pointer}
.layout-button[aria-pressed="true"]{color:#000;background:rgba(255,255,255,.58);box-shadow:0 1px 3px rgba(0,0,0,.06)}
.layout-button:hover{color:#000}.layout-button:focus-visible{outline:2px solid #666;outline-offset:2px}
@media(min-width:1100px){.layout-switch{display:flex}html[data-catalog-layout="large"] .tiles{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* Компактная сортировка рядом с выбором сетки. */
.catalog-sort{position:relative;display:flex;align-items:center;gap:7px;min-height:36px;padding:0 10px;border:1px solid rgba(255,255,255,.35);border-radius:10px;background:rgba(238,238,238,.58);color:#000;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.catalog-sort>svg{display:block;width:17px;height:17px;flex-shrink:0;pointer-events:none}
.catalog-sort select{appearance:none;-webkit-appearance:none;border:0;background:transparent;color:inherit;font:inherit;font-size:12px;line-height:1.4;padding:8px 17px 8px 0;cursor:pointer;outline:none}
.catalog-sort .sort-chevron{position:absolute;right:10px;width:10px;height:10px}
.catalog-sort:focus-within{outline:2px solid #666;outline-offset:2px}
.catalog-tools{gap:10px}
@media(max-width:499px){.catalog-sort{padding-left:8px;gap:5px;min-height:34px}.catalog-sort select{font-size:11px}.catalog-sort>svg{width:15px;height:15px}}

/* Стеклянное меню сортировки вместо системного select. */
.sort-control{position:relative;z-index:20}
.sort-control .catalog-sort{font:inherit;font-size:12px;line-height:1.4;min-width:128px;gap:7px;padding-right:26px;text-align:left}
.sort-control .catalog-sort:focus-within{outline:none}
.sort-control .catalog-sort:focus-visible{outline:2px solid #666;outline-offset:2px}
.sort-chevron{transition:transform 150ms ease}
.catalog-sort[aria-expanded="true"] .sort-chevron{transform:rotate(180deg)}
.sort-menu{position:absolute;top:calc(100% + 8px);right:0;width:172px;padding:6px;
 background:rgba(245,245,245,.8);border:1px solid rgba(255,255,255,.72);border-radius:13px;
 -webkit-backdrop-filter:blur(18px) saturate(125%);backdrop-filter:blur(18px) saturate(125%);
 box-shadow:0 10px 30px rgba(0,0,0,.14),inset 0 1px rgba(255,255,255,.6);
 animation:sort-appear 130ms ease-out}
.sort-menu[hidden]{display:none}
.sort-option{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:38px;
 padding:9px 11px;border:0;border-radius:8px;background:transparent;color:#000;text-align:left;
 font:inherit;font-size:12px;line-height:1.4;cursor:pointer}
.sort-option>svg{width:15px;height:15px;opacity:0;flex-shrink:0}
.sort-option[aria-checked="true"]{background:rgba(255,255,255,.62)}
.sort-option[aria-checked="true"]>svg{opacity:1}
.sort-option:hover,.sort-option:focus-visible{background:rgba(0,0,0,.08);outline:none}
@keyframes sort-appear{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:499px){.sort-control .catalog-sort{font-size:11px;min-width:120px}}
@media(prefers-reduced-motion:reduce){.sort-menu{animation:none}.sort-chevron{transition:none}}

/* Основной заголовок каталога. */
.catalog-heading h1{text-align:center;font-size:24px}

/* Хлебные крошки над H1. */
.breadcrumbs{padding:12px 0 8px;color:#666;font-size:12px;line-height:1.5}
.breadcrumbs ol{display:flex;align-items:center;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0}
.breadcrumbs li{display:flex;align-items:center}
.breadcrumbs a{color:#000;text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline;text-underline-offset:3px}
.breadcrumbs a:focus-visible{outline:2px solid #666;outline-offset:3px;border-radius:3px}
.breadcrumb-separator svg{display:block;width:12px;height:12px;color:#999}
@media(max-width:759px){.breadcrumbs{padding-top:10px;font-size:11px}.breadcrumbs ol{gap:7px}}