.breadcrumb {
    padding: 16px 0;
    background: var(--surface-soft);
    border-bottom: 1px solid var(--line);
}

.breadcrumb-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--muted);
    font-size: 0.9rem;
}

.breadcrumb-nav a {
    color: var(--brand-2);
    font-weight: 800;
    text-decoration: none;
}

.categories-nav {
    padding: 42px 0 64px;
    background: var(--bg);
}

.categories-menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
    align-items: start;
}

.category-dropdown {
    position: relative;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.category-dropdown.open,
.category-dropdown[open] {
    border-color: rgba(15, 118, 110, 0.34);
    box-shadow: var(--shadow);
}

.category-btn {
    width: 100%;
    min-height: 62px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    color: var(--ink);
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    font: inherit;
    font-weight: 900;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.category-btn::-webkit-details-marker {
    display: none;
}

.category-btn::marker {
    content: "";
}

.category-btn:hover,
.category-btn.active {
    background: rgba(15, 118, 110, 0.06);
    color: var(--brand-2);
}

.category-btn span {
    line-height: 1.2;
}

.category-btn i:first-child {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    color: var(--brand-2);
    background: rgba(15, 118, 110, 0.10);
    border-radius: var(--radius);
}

.category-btn .arrow {
    margin-left: auto;
    color: var(--muted);
    transition: transform 0.24s ease, color 0.2s ease;
}

.category-dropdown.open .category-btn .arrow,
.category-dropdown[open] .category-btn .arrow {
    color: var(--brand-2);
    transform: rotate(180deg);
}

.dropdown-content {
    max-height: 0;
    overflow: hidden;
    background: #ffffff;
    border-top: 1px solid transparent;
    opacity: 0;
    transform: translateY(-6px);
    transition: max-height 0.28s ease, opacity 0.2s ease, transform 0.24s ease, border-color 0.2s ease;
}

.category-dropdown.open .dropdown-content,
.category-dropdown[open] .dropdown-content {
    max-height: 360px;
    overflow-y: auto;
    border-top-color: var(--line);
    opacity: 1;
    transform: translateY(0);
}

.dropdown-content::-webkit-scrollbar {
    width: 8px;
}

.dropdown-content::-webkit-scrollbar-track {
    background: var(--surface-soft);
}

.dropdown-content::-webkit-scrollbar-thumb {
    background: rgba(15, 118, 110, 0.32);
    border-radius: 999px;
}

.dropdown-content a,
.no-products {
    display: block;
    padding: 11px 14px;
    color: var(--ink-2);
    border-bottom: 1px solid var(--line);
    font-size: 0.92rem;
    font-weight: 800;
    text-decoration: none;
    transition: background-color 0.18s ease, color 0.18s ease, padding-left 0.18s ease;
}

.dropdown-content a:last-child {
    border-bottom: 0;
}

.dropdown-content a:hover {
    color: var(--brand-2);
    background: var(--surface-soft);
    padding-left: 18px;
}

.products-display {
    padding: 64px 0;
    background: var(--bg);
}

.products-container {
    width: min(var(--container-width), calc(100% - 40px));
    margin: 0 auto;
}

.category-section {
    margin-bottom: 44px;
}

.category-title {
    margin-bottom: 22px;
    color: var(--ink);
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    font-weight: 900;
}

@media (max-width: 768px) {
    .categories-menu {
        grid-template-columns: 1fr;
    }

    .category-dropdown.open .dropdown-content,
    .category-dropdown[open] .dropdown-content {
        max-height: 420px;
    }
}