/* ============================================================
   BuyDirect Category Nav — Pure CSS dropdowns (replaces SmartMenus)
   ============================================================ */

.bd-nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    list-style: none;
    background: #eee;
    height: 40px;
    width: 100%;
}
.bd-nav-li {
    position: relative;
}
.bd-nav-item {
    display: block;
    padding: 11px 14px;
    font-size: 14px;
    font-weight: 600;
    color: #3e3e3e;
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: color 0.15s, border-color 0.15s;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.bd-nav-item:hover, .bd-nav-item:focus {
    color: #C4112F;
    border-bottom-color: #C4112F;
    text-decoration: none;
}
.bd-nav-item.bd-nav-accent { color: #C4112F; }
.bd-nav-item.bd-nav-accent:hover { border-bottom-color: #C4112F; }

/* Subcategory dropdown */
.bd-nav-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    max-width: 320px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
    padding: 6px 0;
    margin: 0;
    list-style: none;
    z-index: 1000;
}
.bd-nav-li:hover > .bd-nav-dropdown { display: block; }
.bd-nav-dropdown li a {
    display: block;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 400;
    color: #444;
    text-decoration: none;
    white-space: nowrap;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.bd-nav-dropdown li a:hover {
    color: #C4112F;
    background: #f5f5f5;
}

/* ============================================================
   Mobile nav — slide-down panel with accordion subcategories
   (replaces hc-offcanvas-nav)
   ============================================================ */

/* Hamburger button */
.bd-mobile-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px;
    display: inline-flex;
    align-items: center;
}

/* Mobile nav panel */
.bd-mobile-nav {
    display: none;
    background: #f2f2f2;
    border-bottom: 1px solid #e0e0e0;
    overflow-y: auto;
    max-height: 70vh;
}
.bd-mobile-nav.open { display: block; }

.bd-mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.bd-mobile-nav-item + .bd-mobile-nav-item {
    border-top: 1px solid #e5e5e5;
}
.bd-mobile-nav-row {
    display: flex;
    align-items: center;
}
.bd-mobile-nav-link {
    flex: 1;
    display: block;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    color: #444;
    text-decoration: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    border-left: 3px solid transparent;
}
.bd-mobile-nav-link:hover {
    color: #C4112F;
    background: #eaeaea;
    border-left-color: #C4112F;
    text-decoration: none;
}
.bd-mobile-nav-link.bd-nav-accent { color: #C4112F; }

/* Expand/collapse chevron */
.bd-mobile-nav-expand {
    background: none;
    border: none;
    padding: 12px 16px;
    cursor: pointer;
    color: #999;
    transition: transform 0.2s;
}
.bd-mobile-nav-expand svg {
    stroke: #999;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.bd-mobile-nav-expand.open svg { transform: rotate(180deg); }

/* Subcategory accordion */
.bd-mobile-nav-sub {
    display: none;
    list-style: none;
    margin: 0;
    padding: 0;
    background: #e8e8e8;
}
.bd-mobile-nav-sub.open { display: block; }
.bd-mobile-nav-sub li a {
    display: block;
    padding: 10px 20px 10px 36px;
    font-size: 13px;
    color: #444;
    text-decoration: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.bd-mobile-nav-sub li a:hover {
    color: #C4112F;
    background: #ddd;
}
.bd-mobile-nav-sub li + li { border-top: 1px solid #ddd; }