/* ABUS navigation: isolated from ongoing product-page changes. */
.acn-icon{width:28px;height:28px;flex:none;color:#687384}
.abh .acn-bar{gap:22px;overflow:visible}
.abh .acn-category{display:flex;align-items:center;position:static;margin:0}
.abh .acn-toggle{display:flex;align-items:center;justify-content:center;width:22px;height:32px;padding:0;border:0;background:transparent;color:#687384;cursor:pointer}
.acn-toggle svg{width:14px;height:14px}
.acn-toggle[aria-expanded=true]{color:var(--ab-red)}
.acn-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
.acn-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid #e7e9ee;box-shadow:0 16px 28px #111b2b14;z-index:72;white-space:normal}
.acn-dropdown[hidden],.acn-content [hidden]{display:none!important}
.acn-drop-inner{padding-top:26px!important;padding-bottom:30px!important}
.acn-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:20px;border-bottom:1px solid #e7e9ee;margin-bottom:12px}
.abh .acn-heading>a:first-child{padding:0!important;font-size:22px!important;font-weight:700!important;line-height:28px!important;color:var(--ab-ink)!important}
.abh .acn-heading .acn-all{font-size:14px!important;font-weight:500!important;padding:0!important;color:var(--ab-red)!important;white-space:nowrap;display:flex;gap:10px}
.abh .acn-items{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px 24px;margin:0;padding:0;list-style:none}
.abh .acn-items li{margin:0;padding:0;list-style:none}
.abh .acn-items li:before{display:none}
.abh .acn-items li>a{display:flex;align-items:center;gap:14px;min-height:72px;padding:12px 10px!important;font:500 15px/21px var(--ab-font)!important;color:var(--ab-ink)!important;border-radius:6px;white-space:normal}
.abh .acn-items li>a:hover{background:#f6f7f9;color:var(--ab-red)!important}
.acn-items a:hover .acn-icon{color:var(--ab-red)}
.abh #abh-mega>.abh-mega__in{display:block;padding-top:0!important;padding-bottom:0!important}
.acn-catalog{display:grid;grid-template-columns:270px minmax(0,1fr);min-height:400px}
.acn-rail{padding:18px 18px 18px 0;border-right:1px solid #e7e9ee}
.acn-rail button{display:flex;align-items:center;gap:13px;width:100%;min-height:46px;padding:10px 12px;border:0;border-radius:6px;background:transparent;text-align:left;font:500 15px/21px var(--ab-font);color:var(--ab-ink);cursor:pointer}
.acn-rail button[aria-selected=true]{background:#fff1f2;color:var(--ab-red);font-weight:600}
.acn-rail button[aria-selected=true] .acn-icon{color:var(--ab-red)}
.acn-rail button:hover{background:#f6f7f9}
.acn-rail .acn-icon{width:24px;height:24px}
.acn-chevron{width:14px;height:14px;margin-left:auto;flex:none}
.acn-content{padding:30px 0 26px 30px}
.abh .acn-content .acn-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:4px 16px}
.acn-toggle:focus-visible,.acn-rail button:focus-visible,.acn-items a:focus-visible{outline:2px solid var(--ab-red);outline-offset:3px}
@media(min-width:768px) and (max-width:1200px){.abh .acn-bar{gap:12px}.abh .acn-category>a{font-size:13px!important}.abh .acn-items{grid-template-columns:repeat(3,minmax(0,1fr))}.acn-catalog{grid-template-columns:230px minmax(0,1fr)}.abh .acn-content .acn-items{grid-template-columns:repeat(2,minmax(0,1fr))}.abh .abh-links{overflow:visible}}
@media(max-width:767px){.acn-dropdown{display:none!important}}

@media(min-width:768px) and (max-width:1100px){.abh .acn-bar{gap:8px}.abh .acn-toggle{width:18px}}
@media(min-width:768px) and (max-width:991px){.abh .acn-bar{gap:4px}.abh .acn-category>a{font-size:11px!important}.abh .acn-toggle{width:14px}.abh .acn-bar>li.is-accent>a{font-size:11px!important}}
.abm__group-btn>.acn-icon{width:24px;height:24px;flex:none}.abm__group-btn>span{flex:1;text-align:left}.abm__group-btn{gap:12px}

@media(min-width:768px) and (max-width:991px){.abh .abh-links{display:none}.abh .abh-nav__in{justify-content:space-between}}

/* Compact category flyouts, revision after owner review. */
.abh .acn-category{position:relative}
.abh .acn-dropdown{left:0;right:auto;top:100%;width:320px;border:1px solid #e7e9ee;border-radius:8px;box-shadow:0 8px 24px #111b2b1a}
.abh [data-category=oils] .acn-dropdown{width:350px;left:auto;right:0}
.abh [data-category=service] .acn-dropdown{left:auto;right:0}
.abh .acn-drop-inner{display:flex;flex-direction:column;width:auto;max-width:none;margin:0;padding:8px!important}
.abh .acn-dropdown .acn-heading{order:2;border:0;border-top:1px solid #e7e9ee;margin:6px 6px 0;padding:10px 6px 4px;justify-content:flex-start}
.abh .acn-dropdown .acn-heading>a:first-child{display:none}
.abh .acn-dropdown .acn-heading .acn-all{font-size:13px!important}
.abh .acn-dropdown .acn-items{display:flex;flex-direction:column;gap:0}
.abh .acn-dropdown .acn-items li>a{min-height:44px;padding:10px 12px!important;gap:12px;font-size:14px!important;line-height:20px!important;font-weight:500!important}
.acn-icon{width:22px;height:22px;color:#556170}
.acn-rail .acn-icon,.abm__group-btn>.acn-icon{width:22px;height:22px}
.acn-catalog{min-height:352px}
.acn-rail{padding-top:12px;padding-bottom:12px}
.acn-rail button{min-height:41px;padding-top:8px;padding-bottom:8px}
.acn-content{padding-top:22px;padding-bottom:20px}
.abh .acn-content .acn-items li>a{min-height:52px;gap:12px;padding-top:8px!important;padding-bottom:8px!important}
.abh .acn-content .acn-heading{padding-bottom:14px;margin-bottom:8px}