/* ==========================================================================
   BuyUSAFirst Storefront CSS
   Clean Bootstrap 5 theme — NO GRADIENTS, flat modern design
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Variables
   -------------------------------------------------------------------------- */
:root {
    --sf-primary: #0075B2;
    --sf-primary-dark: #005A8B;
    --sf-accent: #E21F26;
    --sf-success: #2BCA6E;
    --sf-secondary: #219CD2;
    --sf-text: #3F4B59;
    --sf-bg: #EEF2F6;
    --sf-dark: #1c222a;
    --sf-white: #FFFFFF;
    --sf-border: #dee2e6;
    --sf-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --sf-radius: 8px;
    --sf-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --sf-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* --------------------------------------------------------------------------
   2. Global / Body
   -------------------------------------------------------------------------- */
body.storefront {
    font-family: var(--sf-font);
    color: var(--sf-text);
    background-color: var(--sf-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

body.storefront a {
    color: var(--sf-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

body.storefront a:hover {
    color: var(--sf-primary-dark);
}

/* --------------------------------------------------------------------------
   3. Header (.sf-header)
   -------------------------------------------------------------------------- */

/* Top utility bar */
.sf-header-top {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    height: 36px;
    font-size: 0.8125rem;
    display: flex;
    align-items: center;
}

.sf-header-top a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.2s ease;
}

.sf-header-top a:hover {
    color: var(--sf-white);
}

.sf-header-top .sf-top-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.sf-header-top .sf-cart-count {
    background-color: var(--sf-accent);
    color: var(--sf-white);
    font-size: 0.6875rem;
    font-weight: 700;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    top: -1px;
    margin-left: 2px;
}

/* Main nav bar */
.sf-header-main {
    background-color: var(--sf-white);
    border-bottom: 1px solid var(--sf-border);
    padding: 0.75rem 0;
}

.sf-header-main.sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    box-shadow: var(--sf-shadow);
}

/* Offset body when header is sticky */
body.storefront.header-sticky {
    padding-top: 100px;
}

.sf-logo img {
    max-height: 44px;
    width: auto;
}

.sf-nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.sf-nav a {
    display: block;
    padding: 0.5rem 1rem;
    color: var(--sf-text);
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: var(--sf-radius);
    transition: color 0.2s ease, background-color 0.2s ease;
}

.sf-nav a:hover,
.sf-nav a.active {
    color: var(--sf-primary);
    background-color: var(--sf-bg);
}

/* Mobile hamburger */
.sf-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--sf-text);
    cursor: pointer;
    padding: 0.25rem;
}

/* --------------------------------------------------------------------------
   4. Search Bar (.sf-search-bar)
   -------------------------------------------------------------------------- */
.sf-search-bar {
    background-color: var(--sf-primary);
    padding: 0.75rem 0;
}

/* Page title banner (account pages — same strip as search bar) */
.sf-page-banner {
    background-color: var(--sf-primary);
    padding: 0.75rem 0;
}

.sf-page-banner-title {
    color: var(--sf-white);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    line-height: 42px;
}

/* Beta site notice — thin strip flush against the banner above (dismissible) */
.sf-beta-notice {
    background-color: #fff3cd;
    color: #664d03;
    text-align: center;
    font-size: 0.8rem;
    padding: 0.3rem 2rem 0.3rem 1rem;
    border-bottom: 1px solid #ffecb5;
    position: relative;
    max-height: 120px;
    overflow: hidden;
    transition: opacity 2s ease, max-height 2s ease, padding 2s ease, border-width 0.2s ease;
}

/* Dismissible notice: slow fade-out when dismissed or after 30s */
.js-dismissible-notice.dismissed {
    opacity: 0;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    border-bottom-width: 0;
    pointer-events: none;
}

/* Dismiss button for beta/impersonation notices */
.js-dismiss-notice-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.8;
    padding: 0 0.35rem;
    color: inherit;
}

.js-dismiss-notice-btn:hover {
    opacity: 1;
}

/* Light variant for impersonation (red) banner — white text */
.js-dismiss-notice-btn--light {
    color: #fff;
}

/* Announcement banner — admin-configurable site-wide notice */
.sf-announcement {
    text-align: center;
    font-size: 0.8rem;
    font-weight: 500;
    padding: 0.3rem 1rem;
}

.sf-announcement-info {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    border-bottom: 1px solid var(--sf-primary-dark);
}

.sf-announcement-warning {
    background-color: #fff3cd;
    color: #664d03;
    border-bottom: 1px solid #ffecb5;
}

.sf-announcement-success {
    background-color: var(--sf-primary-dark);
    color: var(--sf-white);
    border-bottom: 1px solid var(--sf-primary);
}

.sf-announcement-danger {
    background-color: var(--sf-accent);
    color: var(--sf-white);
    border-bottom: 1px solid #c41a20;
}

.sf-search-form .form-control {
    border: none;
    border-radius: var(--sf-radius) 0 0 var(--sf-radius);
    height: 42px;
    font-size: 0.9375rem;
}

.sf-search-form .form-control:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.sf-search-form .form-select {
    border: none;
    border-left: 1px solid var(--sf-border);
    border-radius: 0;
    height: 42px;
    font-size: 0.875rem;
    min-width: 160px;
    color: var(--sf-text);
}

.sf-search-form .form-select:focus {
    box-shadow: none;
}

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn-sf-primary {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    border: 2px solid var(--sf-primary);
    font-weight: 600;
    border-radius: var(--sf-radius);
    padding: 0.5rem 1.25rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.btn-sf-primary:hover,
.btn-sf-primary:focus {
    background-color: var(--sf-primary-dark);
    border-color: var(--sf-primary-dark);
    color: var(--sf-white);
}

.btn-sf-accent,
a.btn-sf-accent {
    background-color: var(--sf-accent);
    color: var(--sf-white) !important;
    border: 2px solid var(--sf-accent);
    font-weight: 600;
    border-radius: var(--sf-radius);
    padding: 0.5rem 1.25rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.btn-sf-accent:hover,
.btn-sf-accent:focus,
a.btn-sf-accent:hover,
a.btn-sf-accent:focus {
    background-color: #c41a20;
    border-color: #c41a20;
    color: var(--sf-white) !important;
}

.btn-sf-outline {
    background-color: transparent;
    color: var(--sf-primary);
    border: 2px solid var(--sf-primary);
    font-weight: 600;
    border-radius: var(--sf-radius);
    padding: 0.5rem 1.25rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-sf-outline:hover,
.btn-sf-outline:focus {
    background-color: var(--sf-primary);
    color: var(--sf-white);
}

.btn-sf-outline-accent {
    background-color: transparent;
    color: var(--sf-accent);
    border: 2px solid var(--sf-accent);
    font-weight: 600;
    border-radius: var(--sf-radius);
    padding: 0.5rem 1.25rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-sf-outline-accent:hover,
.btn-sf-outline-accent:focus {
    background-color: var(--sf-accent);
    color: var(--sf-white);
}

/* --------------------------------------------------------------------------
   6. Product Cards (.product-card)
   -------------------------------------------------------------------------- */
.product-card {
    position: relative;
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius);
    overflow: hidden;
    height: 100%;
    background-color: var(--sf-white);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sf-shadow-hover);
}

.product-card .card-img-top {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: opacity 0.3s ease;
}

.product-card:hover .card-img-top {
    opacity: 0.92;
}

.product-card .card-body {
    padding: 1rem;
}

.product-card .card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--sf-text);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.product-card .card-title a {
    color: inherit;
}

.product-card .card-title a:hover {
    color: var(--sf-primary);
}

.product-card .product-price {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--sf-primary-dark);
}

.product-card .product-price-original {
    font-size: 0.875rem;
    color: #999;
    text-decoration: line-through;
    margin-left: 0.5rem;
    font-weight: 400;
}

.product-card .product-shop {
    font-size: 0.8125rem;
    color: #6c757d;
    margin-top: 0.25rem;
}

/* --------------------------------------------------------------------------
   7. Product Badges
   -------------------------------------------------------------------------- */
.product-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.badge-sale {
    background-color: var(--sf-accent);
    color: var(--sf-white);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    width: fit-content;
}

.badge-new {
    background-color: var(--sf-success);
    color: var(--sf-white);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    width: fit-content;
}

.badge-usa {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    width: fit-content;
}

.badge-out-of-stock {
    background-color: #6c757d;
    color: var(--sf-white);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
    width: fit-content;
}

/* --------------------------------------------------------------------------
   8. Quick View Overlay
   -------------------------------------------------------------------------- */
.product-card .quick-view-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 250px;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 5;
}

.product-card:hover .quick-view-overlay {
    opacity: 1;
}

.quick-view-btn {
    background-color: var(--sf-white);
    color: var(--sf-text);
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: var(--sf-radius);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.quick-view-btn:hover {
    background-color: var(--sf-bg);
}

/* --------------------------------------------------------------------------
   9. Star Ratings
   -------------------------------------------------------------------------- */
.sf-stars {
    display: inline-flex;
    gap: 1px;
    font-size: 0.875rem;
    color: #d4d4d4;
}

.sf-stars .star-filled {
    color: #f5a623;
}

.sf-stars .star-half {
    color: #f5a623;
}

.sf-rating-count {
    font-size: 0.8125rem;
    color: #6c757d;
    margin-left: 0.375rem;
}

/* --------------------------------------------------------------------------
   10. Search Bar Extras
   -------------------------------------------------------------------------- */
.sf-search-bar .btn-sf-accent {
    border-radius: 0 var(--sf-radius) var(--sf-radius) 0;
    height: 42px;
    padding: 0 1rem;
}

/* --------------------------------------------------------------------------
   11. Breadcrumbs
   -------------------------------------------------------------------------- */
body.storefront .breadcrumb {
    background-color: transparent;
    padding: 0.5rem 0;
    margin-bottom: 0;
    font-size: 0.875rem;
}

body.storefront .breadcrumb-item a {
    color: var(--sf-primary);
}

body.storefront .breadcrumb-item.active {
    color: #6c757d;
}

body.storefront .breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: #adb5bd;
}

/* --------------------------------------------------------------------------
   12. Forms
   -------------------------------------------------------------------------- */
body.storefront .form-control:focus {
    border-color: var(--sf-primary);
    box-shadow: 0 0 0 3px rgba(0, 117, 178, 0.15);
}

body.storefront .form-select:focus {
    border-color: var(--sf-primary);
    box-shadow: 0 0 0 3px rgba(0, 117, 178, 0.15);
}

body.storefront .form-check-input:checked {
    background-color: var(--sf-primary);
    border-color: var(--sf-primary);
}

/* --------------------------------------------------------------------------
   13. Footer (.sf-footer)
   -------------------------------------------------------------------------- */
.sf-footer {
    background-color: var(--sf-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 3rem 0 0;
    margin-top: 3rem;
    font-size: 0.9375rem;
}

.sf-footer h5 {
    color: var(--sf-white);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sf-footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

.sf-footer a:hover {
    color: var(--sf-white);
}

.sf-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sf-footer-links li {
    margin-bottom: 0.5rem;
}

.sf-footer-links li a {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.sf-footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.sf-footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 1rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.sf-footer-social a:hover {
    background-color: var(--sf-primary);
    border-color: var(--sf-primary);
    color: var(--sf-white);
}

.sf-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.25rem 0;
    margin-top: 2rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
}

/* --------------------------------------------------------------------------
   14. Pagination
   -------------------------------------------------------------------------- */
body.storefront .pagination {
    margin-top: 2rem;
    gap: 4px;
}

body.storefront .pagination .page-link {
    color: var(--sf-primary);
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius);
    padding: 0.5rem 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background-color 0.2s ease, color 0.2s ease;
}

body.storefront .pagination .page-link:hover {
    background-color: var(--sf-bg);
    color: var(--sf-primary-dark);
}

body.storefront .pagination .page-item.active .page-link {
    background-color: var(--sf-primary);
    border-color: var(--sf-primary);
    color: var(--sf-white);
}

body.storefront .pagination .page-item.disabled .page-link {
    color: #adb5bd;
}

/* --------------------------------------------------------------------------
   15. Alerts
   -------------------------------------------------------------------------- */
body.storefront .alert-warning {
    background-color: #fff8e1;
    border-color: #ffe082;
    color: #6d5a00;
    border-radius: var(--sf-radius);
}

/* --------------------------------------------------------------------------
   16. Filter Sidebar
   -------------------------------------------------------------------------- */
.sf-filter-sidebar {
    background-color: var(--sf-bg);
    padding: 1.25rem;
    border-radius: var(--sf-radius);
    margin-bottom: 1.5rem;
}

.sf-filter-sidebar h5 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--sf-text);
}

.sf-filter-sidebar .form-group {
    margin-bottom: 1.25rem;
}

.sf-filter-sidebar label {
    font-weight: 500;
    color: var(--sf-text);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   17. Sort Controls
   -------------------------------------------------------------------------- */
.sf-sort-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.sf-results-count {
    font-size: 0.9375rem;
    color: #6c757d;
}

/* --------------------------------------------------------------------------
   18. Category Chips
   -------------------------------------------------------------------------- */
.sf-category-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.sf-category-chip {
    background-color: var(--sf-bg);
    padding: 0.375rem 1rem;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--sf-text);
    transition: background-color 0.2s ease, color 0.2s ease;
    text-decoration: none;
    border: 1px solid var(--sf-border);
}

.sf-category-chip:hover,
.sf-category-chip.active {
    background-color: var(--sf-primary);
    border-color: var(--sf-primary);
    color: var(--sf-white);
}

/* --------------------------------------------------------------------------
   19. Product Grid
   -------------------------------------------------------------------------- */
.sf-product-grid {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: repeat(1, 1fr);
}

@media (min-width: 576px) {
    .sf-product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .sf-product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .sf-product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* List view */
.sf-product-list .product-card {
    display: flex;
    flex-direction: row;
}

.sf-product-list .product-card .card-img-top {
    width: 220px;
    height: 200px;
    flex-shrink: 0;
}

.sf-product-list .product-card .card-body {
    flex: 1;
}

/* --------------------------------------------------------------------------
   20. Empty State
   -------------------------------------------------------------------------- */
.sf-empty-state {
    text-align: center;
    padding: 4rem 1.5rem;
}

.sf-empty-state i {
    font-size: 3.5rem;
    color: #ced4da;
    margin-bottom: 1rem;
    display: block;
}

.sf-empty-state h3 {
    font-size: 1.25rem;
    color: var(--sf-text);
    margin-bottom: 0.5rem;
}

.sf-empty-state p {
    color: #6c757d;
    font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   21. View Toggle
   -------------------------------------------------------------------------- */
.sf-view-toggle {
    display: flex;
    gap: 4px;
}

.sf-view-toggle button {
    background-color: var(--sf-bg);
    border: 1px solid var(--sf-border);
    padding: 0.375rem 0.625rem;
    border-radius: 4px;
    cursor: pointer;
    color: var(--sf-text);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.sf-view-toggle button.active {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    border-color: var(--sf-primary);
}

/* --------------------------------------------------------------------------
   22. Related Products
   -------------------------------------------------------------------------- */
.sf-related-products {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--sf-border);
}

.sf-related-products h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--sf-text);
}

/* --------------------------------------------------------------------------
   23. Price Range Inputs
   -------------------------------------------------------------------------- */
.sf-price-range {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.sf-price-range input {
    flex: 1;
    padding: 0.375rem 0.5rem;
    border: 1px solid var(--sf-border);
    border-radius: 4px;
    font-size: 0.875rem;
}

.sf-price-range span {
    color: #6c757d;
    font-size: 0.875rem;
}

/* --------------------------------------------------------------------------
   24. Active Filters
   -------------------------------------------------------------------------- */
.sf-active-filters {
    background-color: var(--sf-bg);
    padding: 0.75rem 1rem;
    border-radius: var(--sf-radius);
    margin-bottom: 1.25rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.sf-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    background-color: var(--sf-primary);
    color: var(--sf-white);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 500;
}

.sf-filter-tag .remove-filter {
    cursor: pointer;
    font-weight: 700;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.sf-filter-tag .remove-filter:hover {
    opacity: 1;
}

/* --------------------------------------------------------------------------
   25. AJAX Loading Overlay
   -------------------------------------------------------------------------- */
.sf-loading {
    position: relative;
}

.sf-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.75);
    z-index: 999;
}

/* --------------------------------------------------------------------------
   26. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .sf-nav {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--sf-white);
        border-bottom: 1px solid var(--sf-border);
        box-shadow: var(--sf-shadow);
        padding: 0.5rem 0;
        z-index: 1029;
    }

    .sf-nav.open {
        display: flex;
    }

    .sf-nav a {
        padding: 0.75rem 1.5rem;
        border-radius: 0;
    }

    .sf-menu-toggle {
        display: block;
    }

    /* Search bar stacks on mobile */
    .sf-search-form .row {
        flex-direction: column;
    }

    .sf-search-form .col-auto {
        width: 100%;
    }

    .sf-search-form .form-select {
        border-left: none;
        border-radius: var(--sf-radius);
        border: 1px solid var(--sf-border);
    }

    .sf-search-form .form-control {
        border-radius: var(--sf-radius);
    }

    .sf-search-bar .btn-sf-accent {
        border-radius: var(--sf-radius);
        width: 100%;
    }
}

@media (max-width: 767.98px) {
    .sf-header-top .d-flex {
        font-size: 0.75rem;
    }

    .product-card .card-img-top {
        height: 200px;
    }

    .sf-product-list .product-card {
        flex-direction: column;
    }

    .sf-product-list .product-card .card-img-top {
        width: 100%;
    }

    .sf-sort-controls {
        flex-direction: column;
        align-items: flex-start;
    }

    .sf-footer .row > div {
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .sf-header-top .sf-top-links {
        gap: 0.5rem;
        font-size: 0.75rem;
    }
}

/* --------------------------------------------------------------------------
   27. Utility Classes
   -------------------------------------------------------------------------- */
.text-sf-primary { color: var(--sf-primary) !important; }
.text-sf-accent { color: var(--sf-accent) !important; }
.text-sf-success { color: var(--sf-success) !important; }
.bg-sf-primary { background-color: var(--sf-primary) !important; }
.bg-sf-bg { background-color: var(--sf-bg) !important; }
.bg-sf-dark { background-color: var(--sf-dark) !important; }

/* --------------------------------------------------------------------------
   28. Utility Bar
   -------------------------------------------------------------------------- */
.sf-utility-bar {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    height: 40px;
    font-size: 0.8125rem;
}

.sf-utility-link,
a.sf-utility-link {
    color: rgba(255, 255, 255, 0.85) !important;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.sf-utility-link:hover,
a.sf-utility-link:hover {
    color: var(--sf-white) !important;
}

.sf-utility-link.dropdown-toggle::after {
    color: inherit;
}

.sf-cart-badge {
    background-color: var(--sf-accent);
    color: var(--sf-white);
    font-size: 0.625rem;
    font-weight: 700;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -4px;
    right: -8px;
}

.sf-user-dropdown {
    border: 1px solid var(--sf-border);
    border-radius: var(--sf-radius);
    box-shadow: var(--sf-shadow-hover);
    min-width: 200px;
}

.sf-user-dropdown .dropdown-item {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
}

.sf-user-dropdown .dropdown-item:hover {
    background-color: var(--sf-bg);
    color: var(--sf-primary);
}

/* --------------------------------------------------------------------------
   28b. Legacy header compat (Porto class overrides)
   -------------------------------------------------------------------------- */
.header-body.background-color-primary {
    background-color: var(--sf-primary);
}

.header-body.background-color-primary .header-top a.nav-link,
.header-body.background-color-primary .header-top .nav-link-solid,
.header-body.background-color-primary .header-top .nav-pills a {
    color: rgba(255, 255, 255, 0.85) !important;
    text-decoration: none;
}

.header-body.background-color-primary .header-top a.nav-link:hover,
.header-body.background-color-primary .header-top .nav-link-solid:hover,
.header-body.background-color-primary .header-top .nav-pills a:hover {
    color: var(--sf-white) !important;
}

.header-body.background-color-primary .header-nav .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
}

.header-body.background-color-primary .header-nav .nav-link:hover,
.header-body.background-color-primary .header-nav .nav-link.active {
    color: var(--sf-white) !important;
}

.header-body.background-color-primary .badge-cart-items {
    background-color: var(--sf-accent);
    color: var(--sf-white);
    font-size: 0.6875rem;
    border-radius: 50%;
}

/* --------------------------------------------------------------------------
   29. Main Nav
   -------------------------------------------------------------------------- */
.sf-header {
    background-color: var(--sf-white);
    border-bottom: 1px solid var(--sf-border);
}

.sf-main-nav {
    padding: 0.5rem 0;
}

.sf-nav-link {
    font-weight: 500;
    color: var(--sf-text) !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--sf-radius);
    transition: color 0.2s ease, background-color 0.2s ease;
}

.sf-nav-link:hover,
.sf-nav-link.active {
    color: var(--sf-primary) !important;
    background-color: var(--sf-bg);
}

/* --------------------------------------------------------------------------
   30. Homepage Hero
   -------------------------------------------------------------------------- */
.sf-hero {
    background: var(--sf-bg);
    padding: 2rem 0;
    border-bottom: 1px solid var(--sf-border);
}

.sf-hero-grid {
    background: var(--sf-white);
    border: 1px solid var(--sf-border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--sf-shadow);
}

.sf-hero-primary {
    background-color: var(--sf-primary);
    color: var(--sf-white);
    height: 100%;
    min-height: 340px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sf-hero-kicker {
    margin: 0 0 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.7);
}

.sf-hero-title {
    color: var(--sf-white);
    font-weight: 800;
    font-size: 2rem;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.sf-hero-subtitle {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.sf-hero-light {
    background-color: var(--sf-white);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.btn-sf-outline-light,
a.btn-sf-outline-light {
    background-color: transparent;
    color: var(--sf-white) !important;
    border: 2px solid rgba(255, 255, 255, 0.6);
    font-weight: 600;
    border-radius: var(--sf-radius);
    padding: 0.5rem 1.25rem;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.btn-sf-outline-light:hover,
.btn-sf-outline-light:focus,
a.btn-sf-outline-light:hover,
a.btn-sf-outline-light:focus {
    color: var(--sf-white) !important;
    border-color: var(--sf-white);
    background-color: rgba(255, 255, 255, 0.1);
}

/* --------------------------------------------------------------------------
   31. Footer (storefront-footer overrides)
   -------------------------------------------------------------------------- */
.sf-footer-heading {
    color: var(--sf-white);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sf-footer-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    line-height: 1.6;
}

.sf-footer-links li {
    margin-bottom: 0.5rem;
}

.sf-footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

.sf-footer-links a:hover {
    color: var(--sf-white);
}

.sf-footer-copyright {
    background-color: rgba(0, 0, 0, 0.15);
    color: rgba(255, 255, 255, 0.5);
}

/* --------------------------------------------------------------------------
   32. Star Ratings (inline)
   -------------------------------------------------------------------------- */
.star-rating-stars {
    display: inline-flex;
    gap: 1px;
    font-size: 0.875rem;
    color: #f5a623;
}

.star-rating-stars.grey-stars {
    color: #d4d4d4;
}

@media (max-width: 991.98px) {
    .sf-hero-title {
        font-size: 1.5rem;
    }

    .sf-hero-primary {
        min-height: auto;
    }
}