.catalog-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:30px;align-items:start}
.catalog-layout .catalog-nav{display:flex;flex-direction:column;gap:0;margin:0;border:1px solid #dce5eb;background:#f6f9fa}
.catalog-nav button{display:grid;grid-template-columns:24px minmax(0,1fr) 22px;gap:10px;align-items:center;width:100%;text-align:left;white-space:normal;line-height:1.6;font-size:15px;padding:16px 14px;border:0;border-bottom:1px solid #dce5eb;background:transparent;color:#15364e;cursor:pointer}
.catalog-nav button:last-child{border-bottom:0}.catalog-nav button[aria-pressed=true]{background:#0b385a;color:#fff;box-shadow:inset 4px 0 #00ac57}.catalog-nav button:hover{background:#e9f3ef;color:#15364e}.catalog-nav button[aria-pressed=true]:hover{background:#124966;color:#fff}
.catalog-nav .nav-number{font-size:13px;opacity:.7}.catalog-nav small{font-size:13px;opacity:.7;text-align:right}
.catalog-nav button:focus-visible,.catalog-fold-controls button:focus-visible{outline:3px solid #00ac57;outline-offset:3px}
.catalog-results{min-width:0}.catalog-heading{margin:0 0 20px;font-size:22px;font-weight:600;line-height:1.6;scroll-margin-top:140px}
.catalog-layout .products.all{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.catalog-layout .product .pic{height:200px;padding:15px;overflow:hidden;display:flex;align-items:center;justify-content:center}.catalog-layout .product .pic img{width:100%;height:170px;max-height:170px;object-fit:contain;display:block}
.catalog-layout .product .body{padding:18px}.catalog-layout .product h3{font-size:20px;overflow-wrap:anywhere}.catalog-layout .product p{font-size:14px;line-height:1.8}.catalog-layout .product .kind{font-size:13px}.catalog-layout .product .foot{margin-top:18px;padding-top:14px;font-size:14px}
.catalog-layout .product[hidden]{display:none!important}
.supplement-range{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%}.detail-image .supplement-range img{width:100%;height:auto;object-fit:contain;mix-blend-mode:multiply}
.home-more-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.home-more-grid h3{font-size:20px}.home-more-grid p{margin-top:12px}.home-more-grid a:hover{border-color:var(--accent)}
@media(max-width:1000px){.home-more-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.home-more-grid{grid-template-columns:1fr}.home-more-grid .list-card{padding:20px}}
/* Match the IFDM reference viewport so compact units do not appear oversized. */
.catalog-layout .product-photo{display:block;width:100%;height:auto;aspect-ratio:1285 / 509;max-height:170px;overflow:hidden;mix-blend-mode:multiply}
.catalog-layout .product-photo:has(image[href$="-clean.png"]){mix-blend-mode:normal}
@media(max-width:600px){.catalog-layout .product-photo{max-height:110px}}
@media(max-width:900px){.catalog-layout{grid-template-columns:250px minmax(0,1fr);gap:20px}.catalog-nav button{font-size:14px;padding:14px 10px;gap:6px}.catalog-layout .products.all{grid-template-columns:1fr}}
@media(max-width:600px){.catalog-layout{grid-template-columns:1fr;gap:24px}.catalog-layout .catalog-nav{max-height:290px;overflow-y:auto;overscroll-behavior:contain}.catalog-nav button{padding:12px 14px;font-size:14px}.catalog-layout .products.all{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.catalog-layout .product .pic{height:130px;padding:10px}.catalog-layout .product .pic img{height:110px;max-height:110px}.catalog-layout .product .body{padding:12px}.catalog-layout .product h3{font-size:17px}.catalog-layout .product .kind{display:none}.catalog-layout .product p{font-size:14px}.catalog-layout .product .foot{font-size:13px}.catalog-heading{font-size:20px}}