/* Header, footer, and section-rhythm layout. */

.bb-section {
    padding-block: var(--space-7);
}
@media (min-width: 992px) {
    .bb-section { padding-block: var(--space-8); }
}
.bb-section--soft { background-color: var(--color-surface-soft); }

/* Utility bar — three-zone grid (start/center/end) so the free-delivery
   message, rotating announcement, and phone/language cluster each get a
   fixed slot instead of competing in one flex row. Grid (not flex) so the
   layout mirrors automatically under [dir="rtl"] without extra rules. */
.bb-utility-bar {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--fs-caption);
}
.bb-utility-bar__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-4);
    padding-block: var(--space-2);
    min-height: 36px;
}
@media (min-width: 768px) {
    .bb-utility-bar__row { grid-template-columns: 1fr minmax(200px, 420px) 1fr; }
}
.bb-utility-bar__zone {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    min-width: 0;
}
.bb-utility-bar__zone--center {
    justify-content: center;
    position: relative;
    height: 20px;
    overflow: hidden;
}
.bb-utility-bar__zone--end {
    justify-content: end;
}
.bb-utility-bar__item {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: inherit;
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--motion-fast) var(--motion-ease);
}
.bb-utility-bar__item:hover { color: #fff; }
.bb-utility-bar__lang {
    font-weight: 600;
    padding-inline-start: var(--space-3);
    border-inline-start: 1px solid rgba(255, 255, 255, 0.25);
}

/* Rotating announcement — all messages stack in the same cell; only the
   .is-active one is visible, cross-faded by announcement-bar.js. Reduced
   motion just leaves the first message showing (no timer starts). */
.bb-utility-bar__announcement {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bb-utility-bar__announcement.is-active {
    opacity: 1;
    transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
    .bb-utility-bar__announcement { transition: none; }
}

/* Header */
.bb-header {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: box-shadow var(--motion-base) var(--motion-ease);
}
.bb-header--scrolled {
    box-shadow: var(--shadow-md);
}
/* Sticky-scrolled state trims the bar's own padding + the logo mark so the
   header takes less vertical room once it's pinned, without any layout
   jump (both properties animate on the same elements at rest). */
.bb-header--scrolled .bb-header__bar {
    padding-block: var(--space-2);
}
.bb-header--scrolled .bb-header__logo-img {
    width: 40px;
    height: 40px;
}
.bb-header__bar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: var(--space-3);
    padding-block: var(--space-4);
    transition: padding-block var(--motion-base) var(--motion-ease);
}
.bb-header__cell { display: flex; align-items: center; gap: var(--space-3); }
.bb-header__cell--end { justify-content: end; }

.bb-header__logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    justify-self: center;
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 0.01em;
    color: var(--color-primary);
    text-decoration: none;
    flex-shrink: 0;
    white-space: nowrap;
    padding-inline: var(--space-3);
}
html[lang="ar"] .bb-header__logo { font-family: var(--font-ar); }
.bb-header__logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 50%;
    transition: width var(--motion-base) var(--motion-ease), height var(--motion-base) var(--motion-ease);
}
@media (max-width: 991.98px) {
    .bb-header__logo span { display: none; }
}

/* Category nav row (below the main bar, desktop only — mobile uses the off-canvas) */
.bb-header__categories {
    display: none;
    gap: var(--space-5);
    justify-content: center;
    flex-wrap: wrap;
    border-top: 1px solid var(--color-border);
    padding-block: var(--space-2);
}
@media (min-width: 992px) {
    .bb-header__categories { display: flex; }
}
/* Nav links use a ::after underline that grows from 0 to full width on
   hover/focus (transform: scaleX, not width, so it never triggers layout)
   rather than swapping a static border — matches the "smooth underline
   animation, no layout shift" requirement. The active page instead gets a
   permanently-drawn underline plus the accent color. */
.bb-header__categories a {
    position: relative;
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--fs-body);
    font-weight: 500;
    padding-block: var(--space-2);
}
.bb-header__categories a::after {
    content: "";
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    height: 2px;
    background-color: var(--color-accent);
    border-radius: var(--radius-pill);
    transform: scaleX(0);
    transition: transform 200ms var(--motion-ease);
}
html[dir="rtl"] .bb-header__categories a::after { transform-origin: right; }
html[dir="ltr"] .bb-header__categories a::after { transform-origin: left; }
.bb-header__categories a:hover,
.bb-header__categories a:focus-visible {
    color: var(--color-primary);
}
.bb-header__categories a:hover::after,
.bb-header__categories a:focus-visible::after {
    transform: scaleX(1);
}
.bb-header__categories a[aria-current="page"] {
    color: var(--color-primary);
    font-weight: 700;
}
.bb-header__categories a[aria-current="page"]::after {
    transform: scaleX(1);
}
@media (prefers-reduced-motion: reduce) {
    .bb-header__categories a::after { transition: none; }
}

/* Mega-menu trigger — a distinct filled pill (not a plain nav link) so
   "Shop by Category" reads as a category-browsing control, not one more
   item in the row. */
.bb-header__mega-trigger {
    appearance: none;
    -webkit-appearance: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background-color: var(--color-surface-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    margin: 0;
    color: var(--color-primary);
    font: inherit;
    font-size: var(--fs-small);
    font-weight: 700;
    line-height: inherit;
    padding: var(--space-2) var(--space-4);
    white-space: nowrap;
    cursor: pointer;
    transition: background-color var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) var(--motion-ease), color var(--motion-fast) var(--motion-ease);
}
.bb-header__mega-trigger:hover,
.bb-header__mega-trigger:focus-visible,
.bb-header__mega-trigger[aria-expanded="true"] {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}
.bb-header__mega-caret {
    font-size: 0.65rem;
    transition: transform var(--motion-base) var(--motion-ease);
}
.bb-header__mega-trigger[aria-expanded="true"] .bb-header__mega-caret {
    transform: rotate(180deg);
}
.bb-mega-menu {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    z-index: 1035;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding-block: var(--space-5);
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity var(--motion-base) var(--motion-ease), transform var(--motion-base) var(--motion-ease);
    /* Anchored under the sticky header, so it never scrolls out of view
       with the page — on short viewports it must scroll internally
       instead, or the rows below the fold are simply unreachable.
       max-height is set inline by mega-menu.js (exact available height
       depends on the header's actual rendered height). */
    overflow-y: auto;
    overscroll-behavior: contain;
}
.bb-mega-menu[hidden] {
    display: none;
}
.bb-mega-menu.is-open {
    opacity: 1;
    transform: translateY(0);
}
/* Mega-menu body: N text columns (one per top-level category, its real
   subcategories underneath) plus one optional editorial image panel.
   auto-fit so 3, 4, or 5 columns all lay out evenly without a hardcoded
   column count tied to a specific category set. */
.bb-mega-menu__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-bottom: var(--space-4);
}
@media (min-width: 992px) {
    .bb-mega-menu__layout { grid-template-columns: 1fr 260px; }
}
.bb-mega-menu__columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-5);
}
.bb-mega-menu__column-title {
    display: block;
    color: var(--color-primary);
    font-weight: 700;
    font-size: var(--fs-body);
    text-decoration: none;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}
.bb-mega-menu__column-title:hover { color: var(--color-primary-light); }
.bb-mega-menu__column-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.bb-mega-menu__column-list a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: var(--fs-small);
    transition: color var(--motion-fast) var(--motion-ease);
}
.bb-mega-menu__column-list a:hover,
.bb-mega-menu__column-list a:focus-visible {
    color: var(--color-primary);
    text-decoration: underline;
}
.bb-mega-menu__promo {
    display: block;
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    text-decoration: none;
    min-height: 200px;
}
.bb-mega-menu__promo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    transition: transform var(--motion-slow) var(--motion-ease);
}
.bb-mega-menu__promo:hover img { transform: scale(1.04); }
.bb-mega-menu__promo-label {
    position: absolute;
    inset-inline: 0;
    bottom: 0;
    padding: var(--space-4) var(--space-3) var(--space-3);
    background: linear-gradient(0deg, rgba(var(--color-overlay-dark-rgb), 0.75) 0%, rgba(var(--color-overlay-dark-rgb), 0) 100%);
    color: #fff;
    font-weight: 700;
}
.bb-mega-menu__view-all {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}
@media (prefers-reduced-motion: reduce) {
    .bb-mega-menu__promo img { transition: none; }
}
@media (prefers-reduced-motion: reduce) {
    .bb-mega-menu,
    .bb-header__mega-caret { transition: none; }
}
@media (max-width: 991.98px) {
    .bb-header__mega-trigger { display: none; }
}

/* Header icon dropdowns: user menu + cart/wishlist preview.
   Share the .dropdown-menu Bootstrap base; only brand-specific chrome here. */
.bb-user-menu,
.bb-preview-menu {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--space-2);
    margin-top: var(--space-2);
    opacity: 0;
    transform: translateY(-6px);
}
.bb-user-menu.show,
.bb-preview-menu.show {
    opacity: 1;
    transform: translateY(0);
    transition: opacity var(--motion-fast) var(--motion-ease), transform var(--motion-fast) var(--motion-ease);
}
@media (prefers-reduced-motion: reduce) {
    .bb-user-menu,
    .bb-preview-menu { transition: none; }
}
.bb-user-menu {
    min-width: 220px;
}
.bb-user-menu__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-text);
}
.bb-user-menu__item:hover {
    background-color: var(--color-surface-soft);
    color: var(--color-primary);
}
.bb-user-menu__icon {
    width: 18px;
    text-align: center;
    color: var(--color-text-muted);
}
.bb-user-menu__logout {
    width: 100%;
    background: transparent;
    border: none;
    text-align: start;
}

.bb-preview-menu {
    width: 320px;
    max-width: calc(100vw - var(--space-5));
}
.bb-preview-menu__header {
    font-weight: 700;
    padding: var(--space-2) var(--space-3);
}
.bb-preview-menu__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    max-height: 320px;
    overflow-y: auto;
}
.bb-preview-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    text-decoration: none;
    color: var(--color-text);
    border-radius: var(--radius-sm);
}
.bb-preview-item:hover {
    background-color: var(--color-surface-soft);
    color: var(--color-text);
}
.bb-preview-item img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.bb-preview-item__name {
    font-size: var(--fs-small);
    font-weight: 600;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.bb-preview-item__meta {
    font-size: var(--fs-caption);
    color: var(--color-text-muted);
}
.bb-preview-menu__cta {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: var(--space-2);
}
.bb-preview-menu__footer {
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-2);
    padding: var(--space-3) var(--space-3) var(--space-1);
}
.bb-preview-menu__subtotal {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    margin-bottom: var(--space-2);
}
.bb-preview-menu__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* Off-canvas mobile nav (reuses .bb-header__nav, defined lower with the .bb-offcanvas override) */
.bb-header__nav {
    display: none;
}
.bb-header__nav-icon { width: 18px; text-align: center; }

.bb-header__search {
    position: relative;
    flex: 1 1 auto;
    min-width: 160px;
    max-width: 560px;
}
.bb-header__search--mobile {
    max-width: none;
}
.bb-header__search input {
    padding-inline-start: 2.75rem;
    padding-inline-end: 2.75rem;
    border-radius: var(--radius-pill);
    background-color: var(--color-surface-soft);
    border: 1px solid var(--color-border);
    height: 52px;
    font-size: var(--fs-body);
    transition: border-color var(--motion-fast) var(--motion-ease), background-color var(--motion-fast) var(--motion-ease), box-shadow var(--motion-fast) var(--motion-ease);
}
.bb-header__search input:focus {
    background-color: var(--color-surface);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(201, 162, 75, 0.18);
}
.bb-header__search-icon {
    position: absolute;
    top: 50%;
    inset-inline-start: var(--space-4);
    transform: translateY(-50%);
    color: var(--color-text-muted);
    pointer-events: none;
}
.bb-header__search-clear {
    position: absolute;
    top: 50%;
    inset-inline-end: var(--space-2);
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    transition: background-color var(--motion-fast) var(--motion-ease), color var(--motion-fast) var(--motion-ease);
}
.bb-header__search-clear:hover {
    background-color: var(--color-border);
    color: var(--color-text);
}
.bb-header__search-clear[hidden] { display: none; }

/* Search suggestions dropdown */
.bb-search-suggest {
    position: absolute;
    top: calc(100% + var(--space-2));
    inset-inline: 0;
    z-index: 1040;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}
.bb-search-suggest__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    color: var(--color-text);
    text-decoration: none;
    transition: background-color var(--motion-fast) var(--motion-ease);
}
.bb-search-suggest__item:hover,
.bb-search-suggest__item:focus-visible {
    background-color: var(--color-surface-soft);
    color: var(--color-text);
}
.bb-search-suggest__item img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.bb-search-suggest__empty {
    padding: var(--space-4) var(--space-3);
    color: var(--color-text-muted);
    font-size: var(--fs-small);
    text-align: center;
}
.bb-search-suggest__group {
    padding-block: var(--space-2);
}
.bb-search-suggest__group + .bb-search-suggest__group {
    border-top: 1px solid var(--color-border);
}
.bb-search-suggest__group-label {
    padding: var(--space-1) var(--space-3);
    font-size: var(--fs-caption);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
}
.bb-search-suggest__fallback {
    padding: var(--space-3);
}
.bb-search-suggest__fallback-text {
    font-size: var(--fs-small);
    color: var(--color-text-muted);
    margin-bottom: var(--space-2);
    text-align: center;
}
.bb-search-suggest__chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
}
.bb-search-suggest__recent {
    padding: var(--space-3);
}
.bb-search-suggest__recent-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: var(--space-2);
}
.bb-search-suggest__recent .bb-search-suggest__chips { justify-content: flex-start; }

.bb-header__icons {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* .bb-icon-btn now lives in components.css — shared by the customer header and the admin top bar. */

.bb-lang-switch {
    display: inline-flex;
    align-items: center;
    height: 36px;
    padding-inline: var(--space-3);
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--fs-small);
    font-weight: 600;
    transition: border-color var(--motion-fast) var(--motion-ease), color var(--motion-fast) var(--motion-ease);
}
.bb-lang-switch:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Off-canvas mobile nav */
.bb-offcanvas .offcanvas-header {
    border-bottom: 1px solid var(--color-border);
}
.bb-offcanvas .bb-header__nav {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-inline-start: 0;
}
.bb-offcanvas .bb-header__nav a {
    padding-block: var(--space-3);
    padding-inline-start: var(--space-3);
    border-bottom: 1px solid var(--color-border);
    border-inline-start: 3px solid transparent;
    font-size: var(--fs-body-lg);
    color: var(--color-text);
}
.bb-offcanvas .bb-header__nav a:last-child { border-bottom: none; }
.bb-offcanvas .bb-header__nav a[aria-current="page"] {
    color: var(--color-primary);
    font-weight: 700;
    border-inline-start-color: var(--color-accent);
    background-color: var(--color-surface-soft);
}
/* Contact/language row at the bottom of the offcanvas — same list rhythm
   as .bb-header__nav above it, just a smaller, muted variant since it's
   secondary information rather than navigation. */
.bb-offcanvas .bb-header__nav--utility a {
    font-size: var(--fs-small);
    color: var(--color-text-muted);
    min-height: 44px;
    display: flex;
    align-items: center;
}

/* "Shop by Category" accordion (mobile off-canvas) — reuses the same
   Bootstrap accordion JS as the product-detail specs accordion, restyled
   to match the off-canvas nav rows above/below it rather than a boxed card. */
.bb-mobile-categories .accordion-item {
    border: none;
    border-bottom: 1px solid var(--color-border);
    border-radius: 0;
}
.bb-mobile-categories .accordion-button,
.bb-mobile-categories__plain-link {
    padding: var(--space-3);
    padding-inline-start: var(--space-3);
    font-size: var(--fs-body-lg);
    font-weight: 600;
    color: var(--color-text);
    background-color: transparent;
    box-shadow: none;
    min-height: 44px;
}
.bb-mobile-categories__plain-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}
.bb-mobile-categories .accordion-button:not(.collapsed) {
    color: var(--color-primary);
    background-color: var(--color-surface-soft);
}
.bb-mobile-categories .accordion-button:focus { box-shadow: var(--shadow-focus); }
.bb-mobile-categories .accordion-body {
    display: flex;
    flex-direction: column;
    padding: 0 0 var(--space-2);
    background-color: var(--color-surface-soft);
}
.bb-mobile-categories .accordion-body a {
    padding-block: var(--space-2);
    padding-inline-start: var(--space-5);
    padding-inline-end: var(--space-3);
    min-height: 44px;
    display: flex;
    align-items: center;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: var(--fs-small);
}
.bb-mobile-categories .accordion-body a:hover { color: var(--color-primary); }
.bb-mobile-categories .accordion-body a.bb-mobile-categories__view-all {
    font-weight: 700;
    color: var(--color-primary);
}

/* Footer */
.bb-footer {
    background-color: var(--color-primary);
    color: var(--color-sand);
    padding-block: var(--space-7);
    margin-top: var(--space-8);
}
.bb-footer a {
    color: var(--color-sand);
    text-decoration: none;
}
.bb-footer a:hover { color: #fff; }
.bb-footer__brand {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
}
html[lang="ar"] .bb-footer__brand { font-family: var(--font-ar); }
.bb-footer__brand-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 50%;
}
.bb-footer__heading {
    font-size: var(--fs-small);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #fff;
    margin-bottom: var(--space-3);
}
.bb-footer__nav {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    font-size: var(--fs-small);
}
.bb-footer__nav-icon {
    width: 16px;
    text-align: center;
    opacity: 0.85;
}
.bb-footer__columns {
    margin-top: var(--space-6);
}
.bb-footer__newsletter {
    padding-bottom: var(--space-6);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}
.bb-footer__newsletter-heading {
    color: #fff;
}
.bb-footer__newsletter .bb-newsletter__form input {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
}
.bb-footer__newsletter .bb-newsletter__form input::placeholder {
    color: rgba(255, 255, 255, 0.65);
}
.bb-footer__newsletter .bb-newsletter__form input:focus {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: var(--color-accent);
    box-shadow: none;
}
.bb-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    font-size: var(--fs-small);
    color: var(--color-sand);
}
.bb-footer__trust {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-accent);
    font-weight: 600;
}

/* Mobile bottom navigation — suppressed on pages that already have their
   own sticky action bar (product detail, checkout) via $hideBottomNav;
   see resources/views/layouts/site.php. Hidden ≥992px via the .d-lg-none
   utility class already on the element, matching .bb-sticky-cart-bar's
   own pattern. */
.bb-bottom-nav {
    position: fixed;
    bottom: 0;
    inset-inline: 0;
    z-index: 1025;
    display: flex;
    justify-content: space-around;
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    padding-block: var(--space-2);
}
.bb-bottom-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    flex: 1 1 0;
    min-height: 44px;
    padding-block: var(--space-1);
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: var(--fs-caption);
    transition: color var(--motion-fast) var(--motion-ease);
}
.bb-bottom-nav__item i { font-size: 1.15rem; }
.bb-bottom-nav__item.is-active,
.bb-bottom-nav__item:hover {
    color: var(--color-primary);
}
.bb-bottom-nav__icon-wrap { position: relative; }
.bb-bottom-nav__badge {
    position: absolute;
    top: -4px;
    inset-inline-end: -8px;
    min-width: 16px;
    height: 16px;
    padding: 0 3px;
    border-radius: var(--radius-pill);
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
    font-size: 0.6rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Clears space for the fixed bottom nav so page content (e.g. the footer)
   never renders underneath it — only applied on pages that render it. */
@media (max-width: 991.98px) {
    .bb-has-bottom-nav { padding-bottom: 72px; }
}