.site-header-v2__catalog { border: 0; font-size: 14px; cursor: pointer; transition: background 180ms ease-out; }
.catalog-mega[hidden], .catalog-overlay[hidden], .catalog-mega [hidden] { display: none !important; }
.catalog-overlay { position: fixed; inset: 0; z-index: 990; background: rgba(20,24,28,.28); }
.catalog-mega { position: absolute; top: 100%; left: 50%; width: min(1250px, calc(100vw - 48px)); height: min(var(--catalog-height, 580px), max(0px, calc(100dvh - var(--catalog-top, 160px) - 16px))); box-sizing: border-box; transform: translateX(-50%); display: grid; grid-template-columns: 275px minmax(0,1fr); grid-template-rows: minmax(0,1fr); color: #202428; background: #fff; border: 1px solid #e2e7ec; border-radius: 12px; box-shadow: 0 18px 50px rgba(32,36,40,.16); overflow: hidden; }
.catalog-mega__roots { padding: 14px 12px; min-height: 0; background: #f7f8fa; border-right: 1px solid #e2e7ec; overflow-y: auto; overscroll-behavior: contain; }
.catalog-mega__row { display: flex; align-items: stretch; border-radius: 7px; min-height: 44px; }
.catalog-mega__row a { display: flex; flex: 1; align-items: center; gap: 11px; padding: 9px 8px; min-width: 0; color: #3e4952; font-size: 13px; font-weight: 600; text-decoration: none; line-height: 1.4; }
.catalog-mega__row i { width: 20px; flex: 0 0 20px; font-size: 18px; text-align: center; }
.catalog-mega__category-icon { width: 36px; height: 36px; flex: 0 0 36px; object-fit: contain; }
.catalog-mega__category-icon:is([src*="/consumables-menu.png"], [src*="/welding-menu.png"], [src*="/log-splitters-menu.png"], [src*="/jump-starters-menu.png"]) { box-sizing: border-box; padding: 2.5px; position: relative; }
/* Optical correction for the asymmetric artwork, not the link/text layout. */
.catalog-mega__category-icon[src*="/consumables-menu.png"] { left: 1.1px; }
.catalog-mega__category-icon[src*="/welding-menu.png"] { left: 2.2px; }
.catalog-mega__category-icon[src*="/log-splitters-menu.png"] { left: 1.4px; }
.catalog-mega__category-icon[src*="/jump-starters-menu.png"] { left: 1.2px; }
.catalog-mega__row button { border: 0; background: transparent; width: 32px; color: #75808d; font-size: 23px; }
.catalog-mega__row.is-active { background: #fff1e8; }
.catalog-mega__row.is-active a, .catalog-mega__row.is-active button { color: #ff6b0a; }
.catalog-mega__all { display: block; padding: 14px 8px 5px; color: #e95a00; font-weight: 700; font-size: 13px; }
.catalog-mega__content { min-width: 0; min-height: 0; }
.catalog-mega__panel { display: flex; height: 100%; min-height: 0; }
.catalog-mega__sections { padding: 26px; flex: 1; min-width: 0; overflow-y: auto; }
.catalog-mega__heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 22px; }
.catalog-mega__heading h2 { margin: 0; font-size: 21px; font-weight: 800; line-height: 1.3; color: #202428; }
.catalog-mega__heading a { color: #e95a00; font-size: 12px; font-weight: 600; }
.catalog-mega__grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 5px 24px; align-items: start; }
.catalog-mega__group a { display: block; padding: 8px 0; color: #3e4952; font-size: 14px; line-height: 1.45; overflow-wrap: anywhere; }
.catalog-mega__child { font-weight: 650; }
.catalog-mega__group .catalog-mega__leaf { color: #75808d; font-size: 12px; padding: 5px 0; }
.catalog-mega a:hover { color: #ff6b0a; text-decoration: none; }
.catalog-mega__empty { grid-column: 1 / -1; color: #75808d; font-size: 14px; }
.catalog-mega__promo { width: 240px; flex: 0 0 240px; align-self: stretch; margin: 16px 16px 16px 0; padding: 14px; border-radius: 9px; color: #fff; background: #202428; display: flex; flex-direction: column; overflow-y: auto; }
.catalog-mega__photo { aspect-ratio: 1; background: #fff; border-radius: 6px; overflow: hidden; }
.catalog-mega__photo img { width: 100%; height: 100%; object-fit: contain; }
.catalog-mega__promo h3 { color: #fff; font-size: 17px; font-weight: 750; line-height: 1.4; margin: 18px 0 8px; }
.catalog-mega__promo p { color: #c7ccd0; font-size: 12px; line-height: 1.5; }
.catalog-mega__promo a { display: flex; align-items: center; justify-content: center; min-height: 40px; margin-top: auto; padding: 9px; background: #ff6b0a; color: #fff; border-radius: 7px; font-size: 12px; font-weight: 700; }
.catalog-mega__promo a:hover { background: #e95a00; color: #fff; }
.catalog-mega__mobile-head { display: none; }
.catalog-mega a:focus-visible, .catalog-mega button:focus-visible, [data-catalog-toggle]:focus-visible { outline: 2px solid #ff6b0a; outline-offset: -2px; border-radius: 5px; }
@keyframes catalog-reveal { from { opacity: 0; translate: 0 -6px; } to { opacity: 1; translate: 0 0; } }
@media (max-width: 1100px) { .catalog-mega__promo { display: none; } }
@media (max-width: 768px) {
    body.is-catalog-open { overflow: hidden; }
    .is-catalog-open .site-header-v2 { backdrop-filter: none !important; }
    .site-shell-v2 .site-header-v2 .site-header-v2__catalog { display: flex !important; grid-column: 1 / -1; min-height: 44px; }
    .catalog-mega { position: fixed; inset: 0; width: 100%; height: 100dvh; transform: none; border: 0; border-radius: 0; display: flex; flex-direction: column; }
    .catalog-mega__mobile-head { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid #e2e7ec; }
    .catalog-mega__mobile-head h2 { margin: 0; flex: 1; font-size: 19px; font-weight: 800; }
    .catalog-mega__mobile-head button { width: 44px; height: 44px; background: #f5f6f8; border: 0; border-radius: 7px; font-size: 25px; }
    .catalog-mega__roots { flex: 1; max-height: none; border: 0; }
    .catalog-mega__row { min-height: 52px; }
    .catalog-mega__row button { width: 44px; }
    .catalog-mega__content { display: none; flex: 1; overflow-y: auto; }
    .catalog-mega.is-detail .catalog-mega__roots { display: none; }
    .catalog-mega.is-detail .catalog-mega__content { display: block; }
    .catalog-mega__panel { display: block; height: auto; min-height: 0; max-height: none; }
    .catalog-mega__sections { padding: 20px 16px; overflow: visible; }
    .catalog-mega__grid { grid-template-columns: 1fr; }
    .catalog-mega__group a { min-height: 44px; padding: 12px 0; }
    .catalog-mega__group .catalog-mega__leaf { padding: 12px; }
    .catalog-mega__heading a { min-height: 44px; display: flex; align-items: center; }
}
@media (prefers-reduced-motion: reduce) { .catalog-mega { animation: none; } }