.mobile-nav,.mobile-home-hub,.mobile-scene-shortcuts,.mobile-catalogue-hub,.catalogue-brand-toggle,.product-focus-banner{display:none}
.scene-product-facts summary{color:#0c5c96;font-weight:800;cursor:pointer}
.scene-product-facts dl{margin-top:14px}
.product-card--deep-linked{scroll-margin-top:96px;outline:3px solid #0c6395;outline-offset:4px}

@media(max-width:900px),(orientation:landscape) and (max-height:560px) and (hover:none){
  .desktop-nav{display:none!important}
  .menu-toggle{display:block!important}
  .site-header.menu-open .desktop-nav{display:none!important}
  .site-header.menu-open .mobile-nav{position:absolute;top:76px;right:0;left:0;display:grid;padding:8px 20px 18px;border-bottom:1px solid #d8e1e4;background:#fff;box-shadow:0 16px 30px rgba(10,25,35,.12)}
  .mobile-nav a{min-height:48px;padding:12px 4px;border-bottom:1px solid #e6ecee;color:#163247;font-weight:800}
}

@media(max-width:900px),(orientation:landscape) and (max-height:560px) and (hover:none){
  .mobile-home-hub,.mobile-scene-shortcuts,.mobile-catalogue-hub,.product-focus-banner{display:block}
  .mobile-home-hub{padding:28px 0;background:#f3f7f7}
  .mobile-home-hub h2{margin:0 0 16px;font-size:22px}
  .mobile-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .mobile-choice-grid a,.mobile-scene-shortcuts a{display:grid;min-height:104px;align-content:center;padding:16px;border:1px solid #ccd9dd;background:#fff}
  .mobile-choice-grid strong,.mobile-scene-shortcuts strong{color:#12354d;font-size:17px}
  .mobile-choice-grid span,.mobile-scene-shortcuts span{margin-top:5px;color:#65747c;font-size:12px;line-height:1.45}
  body[data-page="home"] .signal-grid{display:none}
  body[data-page="home"] #lubrication{padding-top:52px}
  body[data-page="home"] #lubrication .section-head{margin-bottom:22px}
  body[data-page="home"] #lubrication .card-grid{gap:12px}
  body[data-page="home"] #lubrication .card{display:grid;grid-template-columns:116px 1fr;min-height:0}
  body[data-page="home"] #lubrication .card img{width:116px;height:100%;min-height:148px;aspect-ratio:auto;object-fit:cover}
  body[data-page="home"] #lubrication .card-body{padding:17px 15px}
  body[data-page="home"] #lubrication .card-body p{margin:6px 0;font-size:13px}

  .mobile-scene-shortcuts{padding:18px 0;background:#eef4f5}
  .mobile-scene-shortcuts .wrap{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .mobile-scene-shortcuts a{min-height:88px;padding:13px}
  .scene-product-evidence{padding-top:45px}
  .scene-product-card{padding:20px}
  .scene-product-reason{font-size:14px}
  .scene-product-facts:not([open]) dl{display:none}

  .mobile-catalogue-hub{margin:0 0 24px;padding:16px;border:1px solid #ccdadd;background:#f4f8f8}
  .mobile-catalogue-hub>strong{display:block;margin-bottom:10px}
  .mobile-catalogue-hub>div{display:flex;flex-wrap:wrap;gap:8px}
  .mobile-catalogue-hub a{padding:8px 11px;border:1px solid #aec4d0;background:#fff;color:#0b568b;font-size:13px;font-weight:800}
  .brand-catalogue-head{position:relative;display:grid!important;gap:12px}
  .catalogue-brand-toggle{display:inline-flex;width:100%;min-height:44px;align-items:center;justify-content:center;border:1px solid #9fb9c8;background:#fff;color:#0c5c96;font-weight:800}
  .brand-catalogue[data-mobile-collapsed="true"]>.catalogue-layout,
  .brand-catalogue[data-mobile-collapsed="true"]>.alpine-focus-panel{display:none!important}
  .product-focus-mode .brand-catalogue:not(.brand-catalogue--focused){display:none!important}
  .product-focus-mode .brand-catalogue--focused[data-mobile-collapsed="true"]>.catalogue-layout{display:grid!important}
  .product-focus-mode .brand-catalogue--focused .catalogue-sidebar,
  .product-focus-mode .brand-catalogue--focused .catalogue-tools,
  .product-focus-mode .brand-catalogue--focused>.alpine-focus-panel,
  .product-focus-mode .brand-catalogue--focused .catalogue-brand-toggle{display:none!important}
  .product-focus-mode .brand-catalogue--focused>.catalogue-layout{grid-template-columns:1fr!important}
  .product-focus-mode .brand-catalogue--focused .product-card:not(.product-card--deep-linked){display:none!important}
  .product-focus-mode .brand-catalogue--focused .product-grid{grid-template-columns:1fr!important}
  .product-focus-banner{margin:16px 0 22px;padding:16px;border-left:4px solid #0c6395;background:#eaf3f7}
  .product-focus-banner span{display:block;color:#55717f;font-size:12px}
  .product-focus-banner strong{display:block;margin-top:3px;color:#102c40;font-size:18px}
  .product-focus-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
  .product-focus-actions a,.product-focus-actions button{min-height:40px;padding:8px 12px;border:1px solid #8eafbf;background:#fff;color:#0b568b;font-weight:800}
  .product-focus-actions button{cursor:pointer}
}

@media(orientation:landscape) and (max-height:560px) and (hover:none){
  .header-inner{min-height:62px;gap:12px}
  .brand{gap:8px}
  .brand-emblem{width:42px;height:42px}
  .brand-name{font-size:18px;letter-spacing:1px}
  .brand-legal{display:none}
  .site-header.menu-open .mobile-nav{top:62px;max-height:calc(100vh - 62px);overflow-y:auto}
  .page-hero{padding:42px 0 32px}
  .product-image-shell,.product-image{min-height:190px!important;height:190px!important}
  .brand-catalogue,.product-card--deep-linked{scroll-margin-top:72px}
}

@media(max-width:430px){
  .mobile-choice-grid{grid-template-columns:1fr}
  .mobile-choice-grid a{min-height:82px}
  body[data-page="home"] #lubrication .card{grid-template-columns:96px 1fr}
  body[data-page="home"] #lubrication .card img{width:96px;min-height:142px}
  .mobile-scene-shortcuts .wrap{grid-template-columns:1fr 1fr}
}

body[data-page="selector"] .selector-field>input{width:100%;padding:11px;border:1px solid #cbd8dc;background:#fff}
body[data-page="selector"] .selector-checks label{display:flex;min-width:0;gap:8px;align-items:flex-start;overflow-wrap:anywhere}
body[data-page="selector"] .selector-checks input[type="checkbox"]{width:18px;height:18px;min-width:18px;flex:0 0 18px;margin:0;padding:0}