.portal-category-tree { color: #182233; }
.portal-category-tree a, .portal-category-tree summary { display: flex; align-items: center; gap: 10px; box-sizing: border-box; min-height: 44px; padding: 10px 12px; border-radius: 10px; color: #182233; font-size: 14px; line-height: 1.4; text-decoration: none; }
.portal-category-tree summary { list-style: none; cursor: pointer; }
.portal-category-tree summary::-webkit-details-marker { display: none; }
.portal-category-tree img { flex: 0 0 24px; width: 24px; height: 24px; object-fit: contain; }
.portal-category-icon { flex: 0 0 24px; width: 24px; height: 24px; }
.portal-category-tree a:hover, .portal-category-tree summary:hover, .portal-category-tree [aria-current=page], .portal-category-tree .is-current-branch { background: #fff0f2; color: var(--storm-red); }
.portal-category-tree a:focus-visible, .portal-category-tree summary:focus-visible { outline: 2px solid #ffb6bf; outline-offset: -2px; }
.portal-category-chevron { flex: 0 0 6px; width: 6px; height: 6px; margin-left: auto; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); }
.portal-category-branch[open] > summary .portal-category-chevron { transform: rotate(45deg); }
.portal-category-children { margin: 4px 0 8px 14px; padding-left: 8px; border-left: 2px solid #f2f5f8; }
.portal-category-children a, .portal-category-children summary { min-height: 40px; padding: 8px; font-size: 13px; }
.portal-catalog-trigger { flex-shrink: 0; }
.portal-megamenu { z-index: 1010; box-sizing: border-box; padding: 24px; max-height: min(720px,75vh); overflow-y: auto; border: 2px solid #f2f5f8; border-radius: 16px; background: #fff; box-shadow: 0 16px 40px #1822331a; }
.portal-megamenu__heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 2px solid #f2f5f8; }
.portal-megamenu__heading > a { color: #182233; font-size: 18px; font-weight: 700; text-decoration: none; }
.portal-megamenu__heading > a:hover { color: var(--storm-red); }
.portal-megamenu__heading > button { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 0; border-radius: 10px; background: #f2f5f8; color: #526076; cursor: pointer; }
.portal-megamenu__heading > button:hover { background: #fff0f2; color: var(--storm-red); }
.portal-category-tree--mega { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); align-items: start; gap: 24px; }
.portal-category-tree--mega > details > summary { font-weight: 700; }
.portal-category-tree--mega > .portal-category-leaf { font-weight: 700; }
.portal-category-tree--mega > details > summary :is(img,.portal-category-icon), .portal-category-tree--mega > .portal-category-leaf :is(img,.portal-category-icon) { box-sizing: content-box; padding: 6px; background: #f5f7fa; border-radius: 8px; }
.portal-category-tree--mega .portal-category-children { border-left-color: #edf1f5; }
.portal-category-tree--mega .portal-category-children > a:first-child { color: #748094; font-size: 12px; }
.portal-category-tree--mega .portal-category-children > a[aria-current=page] { color: var(--storm-red); }
.portal-mobile-menu .portal-category-tree { padding: 8px; }
@media(max-width:1399px) { .portal-category-tree--mega { grid-template-columns: repeat(3,minmax(0,1fr)); } }