/* ============================================================
   ELECTRO — Premium Black & White Theme
   Mobile-First | Conversion-Optimised | Clean & Semantic
   ============================================================ */

:root {
    /* Primary Blacks */
    --clr-black:    #000000;
    --clr-black-2:  #111111;
    --clr-black-3:  #1a1a1a;
    --clr-black-4:  #222222;
    --clr-black-5:  #2b2b2b;
    --clr-black-6:  #3a3a3a;

    /* Secondary Whites / Greys */
    --clr-white:    #ffffff;
    --clr-grey-1:   #f5f5f5;
    --clr-grey-2:   #e0e0e0;
    --clr-grey-3:   #cccccc;
    --clr-grey-4:   #999999;
    --clr-grey-5:   #666666;

    /* Typography */
    --font-primary: 'Open Sans', sans-serif;
    --font-heading: 'Roboto', sans-serif;

    /* Spacing Scale */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Typography Scale */
    --text-xs:   0.75rem;
    --text-sm:   0.875rem;
    --text-base: 1rem;
    --text-lg:   1.125rem;
    --text-xl:   1.25rem;
    --text-2xl:  1.5rem;
    --text-3xl:  1.875rem;
    --text-4xl:  2.25rem;

    /* Transitions */
    --transition: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md:  0 4px 12px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
    --shadow-lg:  0 10px 30px rgba(0,0,0,0.12), 0 4px 10px rgba(0,0,0,0.08);
    --shadow-xl:  0 20px 50px rgba(0,0,0,0.18);

    /* Border Radius */
    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  12px;
    --radius-xl:  20px;
    --radius-pill: 999px;

    /* Min Tap Target */
    --tap-target: 44px;
}

/* ============================================================
   BASE RESET & GLOBAL
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    color: var(--clr-black-3);
    background: var(--clr-white);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: inherit; text-decoration: none; }
a:hover { color: var(--clr-black); }

/* ============================================================
   SPINNER
   ============================================================ */
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
    background: var(--clr-white) !important;
}
#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}
#spinner .spinner-border {
    border-color: var(--clr-black) !important;
    border-right-color: transparent !important;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: var(--tap-target);
    height: var(--tap-target);
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border: none !important;
    border-radius: var(--radius-sm) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 99;
    box-shadow: var(--shadow-md);
}
.back-to-top:hover {
    background: var(--clr-black-5) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: var(--transition);
    border-radius: var(--radius-sm);
    min-height: var(--tap-target);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* Primary CTA: White bg + Black text */
.btn-primary,
.btn.btn-primary {
    background: var(--clr-white) !important;
    color: var(--clr-black) !important;
    border: 1px solid var(--clr-black) !important;
    font-weight: 700;
}
.btn-primary:hover,
.btn.btn-primary:hover,
.btn-primary:focus,
.btn.btn-primary:focus {
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border-color: var(--clr-black) !important;
    box-shadow: none !important;
}

/* Secondary: Black bg + White text */
.btn-secondary,
.btn.btn-secondary {
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border: 1px solid var(--clr-black) !important;
    font-weight: 700;
}
.btn-secondary:hover,
.btn.btn-secondary:hover {
    background: var(--clr-black-5) !important;
    color: var(--clr-white) !important;
    border-color: var(--clr-black-5) !important;
}

/* Outline variant */
.btn-outline-dark {
    background: transparent !important;
    color: var(--clr-black) !important;
    border: 1px solid var(--clr-black) !important;
}
.btn-outline-dark:hover {
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
}

/* Square icon buttons */
.btn-square    { width: 32px; height: 32px; padding: 0; border-radius: 50%; }
.btn-sm-square { width: 34px; height: 34px; padding: 0; border-radius: 50%; }
.btn-md-square { width: var(--tap-target); height: var(--tap-target); padding: 0; border-radius: 50%; }
.btn-lg-square { width: 56px; height: 56px; padding: 0; border-radius: 50%; }
.btn-square,
.btn-sm-square,
.btn-md-square,
.btn-lg-square {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar-info {
    background: var(--clr-black);
    color: var(--clr-grey-3);
    font-size: var(--text-sm);
    padding: 8px 0;
    display: none;
}
@media (min-width: 992px) {
    .topbar-info { display: block; }
}
.topbar-info a {
    color: var(--clr-grey-3);
    transition: var(--transition);
}
.topbar-info a:hover { color: var(--clr-white); }
.topbar-info .separator { color: var(--clr-grey-5); margin: 0 8px; }

/* ============================================================
   LOGO BAR (desktop search row)
   ============================================================ */
.logo-bar {
    background: var(--clr-white);
    padding: var(--space-lg) 0;
    border-bottom: 1px solid var(--clr-grey-2);
    display: none;
}
@media (min-width: 992px) { .logo-bar { display: block; } }

.logo-bar .brand-text {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--clr-black);
    letter-spacing: -0.02em;
}
.logo-bar .brand-text span { color: var(--clr-grey-5); }

.search-bar-wrap {
    border: 2px solid var(--clr-black);
    border-radius: var(--radius-pill);
    overflow: hidden;
    display: flex;
}
.search-bar-wrap input {
    border: none;
    outline: none;
    padding: 10px 20px;
    font-size: var(--text-base);
    flex: 1;
    background: var(--clr-white);
    color: var(--clr-black);
}
.search-bar-wrap select {
    border: none;
    border-left: 1px solid var(--clr-grey-2);
    padding: 10px 14px;
    font-size: var(--text-sm);
    background: var(--clr-grey-1);
    color: var(--clr-black);
    outline: none;
    min-width: 150px;
}
.search-bar-wrap .search-btn {
    background: var(--clr-black);
    color: var(--clr-white);
    border: none;
    padding: 10px 22px;
    cursor: pointer;
    transition: var(--transition);
    font-size: var(--text-base);
}
.search-bar-wrap .search-btn:hover { background: var(--clr-black-5); }

.header-icons a {
    color: var(--clr-black-4);
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--tap-target);
    height: var(--tap-target);
    border: 1px solid var(--clr-grey-2);
    border-radius: 50%;
    transition: var(--transition);
}
.header-icons a:hover {
    border-color: var(--clr-black);
    background: var(--clr-black);
    color: var(--clr-white);
}
.cart-amount {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--clr-black);
    white-space: nowrap;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.nav-bar {
    background: var(--clr-black) !important;
    position: relative;
    z-index: 100;
}
.nav-bar.sticky-top { box-shadow: var(--shadow-md); }

.nav-bar .navbar {
    padding: 0 !important;
    background: transparent !important;
}
.nav-bar .navbar-brand .brand-text {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 900;
    color: var(--clr-white);
    letter-spacing: -0.02em;
}
.nav-bar .navbar .navbar-nav .nav-link {
    color: var(--clr-grey-3) !important;
    padding: 18px 16px;
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: var(--text-base);
    transition: var(--transition);
    position: relative;
}
.nav-bar .navbar .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 12px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--clr-white);
    transform: scaleX(0);
    transition: var(--transition);
}
.nav-bar .navbar .navbar-nav .nav-link:hover,
.nav-bar .navbar .navbar-nav .nav-link.active {
    color: var(--clr-white) !important;
}
.nav-bar .navbar .navbar-nav .nav-link:hover::after,
.nav-bar .navbar .navbar-nav .nav-link.active::after {
    transform: scaleX(1);
}

.nav-bar .navbar-toggler {
    border: 1px solid var(--clr-grey-5) !important;
    border-radius: var(--radius-sm) !important;
    padding: 6px 12px;
    color: var(--clr-white);
    box-shadow: none !important;
}
.nav-bar .navbar-toggler .fa-bars { color: var(--clr-white); }

/* Dropdown */
.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 600;
    vertical-align: middle;
    margin-left: 4px;
}
.navbar .dropdown-menu {
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 8px 0;
    min-width: 180px;
}
@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        visibility: hidden;
        top: 100%;
        transform: rotateX(-75deg);
        transform-origin: 0% 0%;
        border: 0;
        border-radius: var(--radius-md);
        transition: var(--transition-slow);
        opacity: 0;
    }
    .navbar .nav-item:hover .dropdown-menu {
        transform: rotateX(0deg);
        visibility: visible;
        background: var(--clr-white) !important;
        transition: var(--transition-slow);
        opacity: 1;
    }
}
.navbar .dropdown-menu a {
    padding: 8px 20px;
    font-size: var(--text-sm);
    color: var(--clr-black-3);
    transition: var(--transition);
}
.navbar .dropdown-menu a:hover {
    background: var(--clr-grey-1);
    color: var(--clr-black);
}

/* Categories sidebar */
.nav-bar .categories-bars { background: var(--clr-white); border-radius: var(--radius-md); }
.nav-bar .categories-bars .categories-bars-item {
    padding: 10px 16px;
    border-bottom: 1px solid var(--clr-grey-2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}
.nav-bar .categories-bars .categories-bars-item:last-child { border-bottom: none; }
.nav-bar .categories-bars .categories-bars-item a,
.nav-bar .categories-bars .categories-bars-item span {
    color: var(--clr-black-3);
    font-size: var(--text-sm);
    transition: var(--transition);
}
.nav-bar .categories-bars .categories-bars-item:hover { background: var(--clr-grey-1); }
.nav-bar .categories-bars .categories-bars-item:hover a { color: var(--clr-black); }

@media (max-width: 991px) {
    .nav-bar .navbar .navbar-nav .nav-link {
        padding: 12px 4px;
        border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .nav-bar .navbar .navbar-nav .nav-link::after { display: none; }
}

/* Mobile search bar */
.mobile-search-bar {
    background: var(--clr-black-3);
    padding: 12px 16px;
    display: block;
}
@media (min-width: 992px) { .mobile-search-bar { display: none; } }
.mobile-search-bar .search-bar-wrap { border-color: var(--clr-grey-5); }
.mobile-search-bar .search-bar-wrap input { background: var(--clr-black-4); color: var(--clr-white); }
.mobile-search-bar .search-bar-wrap input::placeholder { color: var(--clr-grey-4); }

/* ============================================================
   PAGE HEADER (breadcrumb)
   ============================================================ */
.page-header {
    position: relative;
    padding: 60px 0;
    background: var(--clr-black);
    overflow: hidden;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 20px,
        rgba(255,255,255,0.02) 20px,
        rgba(255,255,255,0.02) 40px
    );
}
.page-header .page-header-title {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--clr-white);
    margin-bottom: 12px;
    position: relative;
}
.page-header .breadcrumb {
    background: transparent;
    padding: 0;
    position: relative;
}
.page-header .breadcrumb-item a { color: var(--clr-grey-3); }
.page-header .breadcrumb-item.active { color: var(--clr-white); }
.page-header .breadcrumb-item + .breadcrumb-item::before { color: var(--clr-grey-5); }

/* ============================================================
   TRUST STRIP / SERVICES BAR
   ============================================================ */
.services-strip {
    background: var(--clr-grey-1);
    border-top: 1px solid var(--clr-grey-2);
    border-bottom: 1px solid var(--clr-grey-2);
}
.services-strip .service-item {
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    border-right: 1px solid var(--clr-grey-2);
}
.services-strip .service-item:last-child { border-right: none; }
.services-strip .service-item i {
    font-size: 1.6rem;
    color: var(--clr-black);
    flex-shrink: 0;
}
.services-strip .service-item h6 {
    font-weight: 700;
    font-size: var(--text-sm);
    margin: 0 0 2px;
    color: var(--clr-black);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.services-strip .service-item p {
    font-size: var(--text-xs);
    color: var(--clr-grey-5);
    margin: 0;
}

/* ============================================================
   HERO CAROUSEL
   ============================================================ */
.hero-section {
    background: var(--clr-black);
    overflow: hidden;
    position: relative;
}
.hero-carousel-item {
    min-height: 420px;
    display: flex;
    align-items: center;
    padding: 40px 0;
    position: relative;
}
@media (min-width: 768px) { .hero-carousel-item { min-height: 500px; } }
@media (min-width: 1200px) { .hero-carousel-item { min-height: 580px; } }

.hero-content { color: var(--clr-white); }
.hero-content .hero-eyebrow {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--clr-grey-3);
    margin-bottom: 16px;
    display: block;
}
.hero-content h1 {
    font-family: var(--font-heading);
    font-weight: 900;
    line-height: 1.1;
    color: var(--clr-white);
    margin-bottom: 20px;
}
.hero-content p {
    color: var(--clr-grey-3);
    font-size: var(--text-lg);
    margin-bottom: 32px;
    max-width: 480px;
}
.hero-cta-primary {
    background: var(--clr-white) !important;
    color: var(--clr-black) !important;
    border: 2px solid var(--clr-white) !important;
    font-weight: 700;
    padding: 14px 36px !important;
    font-size: var(--text-base);
    border-radius: var(--radius-sm) !important;
    transition: var(--transition);
    min-height: var(--tap-target);
}
.hero-cta-primary:hover {
    background: transparent !important;
    color: var(--clr-white) !important;
}
.hero-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.hero-img-wrap img {
    max-height: 400px;
    object-fit: contain;
    filter: drop-shadow(0 20px 40px rgba(255,255,255,0.08));
}

/* Header carousel owl */
.header-carousel.owl-carousel .owl-nav .owl-prev,
.header-carousel.owl-carousel .owl-nav .owl-next {
    position: absolute;
    width: var(--tap-target);
    height: var(--tap-target);
    top: 50%;
    transform: translateY(-50%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.12);
    color: var(--clr-white);
    border: 1px solid rgba(255,255,255,0.2);
    transition: var(--transition);
    z-index: 10;
}
.header-carousel.owl-carousel .owl-nav .owl-prev { left: 20px; }
.header-carousel.owl-carousel .owl-nav .owl-next { right: 20px; }
.header-carousel.owl-carousel .owl-nav .owl-prev:hover,
.header-carousel.owl-carousel .owl-nav .owl-next:hover {
    background: var(--clr-white);
    color: var(--clr-black);
}
.header-carousel.owl-carousel .owl-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}
.header-carousel.owl-carousel .owl-dots .owl-dot span {
    width: 8px;
    height: 8px;
    background: rgba(255,255,255,0.4);
    border-radius: 50%;
    display: block;
    transition: var(--transition);
}
.header-carousel.owl-carousel .owl-dots .owl-dot.active span {
    background: var(--clr-white);
    width: 24px;
    border-radius: 4px;
}

/* Hero side banner */
.hero-side-banner {
    position: relative;
    overflow: hidden;
}
.hero-side-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 300px;
}
.hero-side-banner .banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 60%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 24px;
    text-align: center;
}
.hero-side-banner .banner-badge {
    background: var(--clr-white);
    color: var(--clr-black);
    font-size: var(--text-sm);
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    margin-bottom: 12px;
    display: inline-block;
}

/* ============================================================
   SECTION TITLES
   ============================================================ */
.section-title {
    font-family: var(--font-heading);
    font-weight: 900;
    color: var(--clr-black);
    position: relative;
    margin-bottom: 8px;
}
.section-label {
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clr-grey-5);
    margin-bottom: 8px;
    display: block;
}
.section-divider {
    width: 48px;
    height: 3px;
    background: var(--clr-black);
    border-radius: 2px;
    margin: 12px 0 0;
}
.section-divider.mx-auto { margin-left: auto; margin-right: auto; }

/* ============================================================
   PRODUCT CARDS
   ============================================================ */
.product-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    transform: translateY(-3px) scale(1.01);
    box-shadow: var(--shadow-lg);
    border-color: var(--clr-grey-3);
}

.product-card .product-img-wrap {
    position: relative;
    overflow: hidden;
    background: var(--clr-grey-1);
    aspect-ratio: 1 / 1;
}
.product-card .product-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}
.product-card:hover .product-img-wrap img { transform: scale(1.06); }

/* Product badges */
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    font-size: var(--text-xs);
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.badge-new  { background: var(--clr-black); color: var(--clr-white); }
.badge-sale { background: var(--clr-white); color: var(--clr-black); border: 1px solid var(--clr-black); }

/* Wishlist icon */
.product-wishlist {
    position: relative; 
    top: 0; 
    right: 0;
    width: fit-content;
    height: 40px; 
    padding: 0 15px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px; 
    z-index: 2;
    background: var(--clr-white);
    border: 1px solid var(--clr-grey-2);
    transition: var(--transition);
    cursor: pointer;
    color: var(--clr-grey-4);
    font-size: 14px;
}

.product-wishlist.in-wishlist {
    color: #e74c3c;
    border-color: #e74c3c;
}
.product-wishlist.in-wishlist i {
    font-weight: 900; 
}
.product-wishlist:hover {
    background: var(--clr-black);
    border-color: var(--clr-black);
    color: var(--clr-white);
}

/* View Detail (ex Quick-add) overlay — link to product page */
.product-quick-add {
    display: block;
    text-decoration: none;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--clr-black);
    color: var(--clr-white);
    text-align: center;
    padding: 12px;
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.05em;
    transform: translateY(100%);
    transition: var(--transition);
    cursor: pointer;
    z-index: 3;
}
.product-card:hover .product-quick-add { transform: translateY(0); }
.product-quick-add:hover { background: var(--clr-black-5); color: var(--clr-white); }

/* Product body */
.product-card .product-body {
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.product-card .product-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-base);
    color: var(--clr-black);
    margin-bottom: 4px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-card .product-category {
    font-size: var(--text-xs);
    color: var(--clr-grey-5);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
}
.product-card .product-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 8px;
    font-size: var(--text-xs);
    color: var(--clr-grey-5);
}
.product-card .product-rating .stars { color: var(--clr-black); }

.product-card .product-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: auto;
    padding-top: 8px;
}
.product-card .product-price .price-current {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: var(--text-xl);
    color: var(--clr-black);
}
.product-card .product-price .price-old {
    font-size: var(--text-sm);
    color: var(--clr-grey-4);
    text-decoration: line-through;
}
.product-card .product-cta,
.product-card .product-add-form button.product-cta {
    margin-top: 12px;
    width: 100%;
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border: 1px solid var(--clr-black) !important;
    font-size: var(--text-sm);
    font-weight: 700;
    padding: 10px;
    border-radius: var(--radius-sm);
    min-height: var(--tap-target);
    transition: var(--transition);
    text-align: center;
    display: block;
    cursor: pointer;
}
.product-card .product-cta:hover,
.product-card .product-add-form button.product-cta:hover {
    background: var(--clr-black-5) !important;
    border-color: var(--clr-black-5) !important;
    color: var(--clr-white) !important;
}
.product-card .product-add-form {
    margin: 0;
    padding: 0;
}

/* Product grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
@media (min-width: 768px) {
    .products-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (min-width: 1200px) {
    .products-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; }
}

/* ============================================================
   CATEGORY CARDS
   ============================================================ */
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    background: var(--clr-grey-1);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}
.category-card:hover {
    background: var(--clr-black);
    border-color: var(--clr-black);
    color: var(--clr-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.category-card img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 12px;
    transition: var(--transition);
}
.category-card:hover img { filter: invert(1) brightness(10); }
.category-card h6 {
    font-weight: 700;
    font-size: var(--text-sm);
    margin: 0;
    transition: var(--transition);
}

/* ============================================================
   MINI PRODUCT LIST (bestsellers sidebar)
   ============================================================ */
.product-mini {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 14px 0;
    border-bottom: 1px solid var(--clr-grey-2);
    transition: var(--transition);
}
.product-mini:last-child { border-bottom: none; }
.product-mini:hover { background: var(--clr-grey-1); padding-left: 8px; border-radius: var(--radius-sm); }
.product-mini img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.product-mini .mini-info h6 {
    font-weight: 700;
    font-size: var(--text-sm);
    margin-bottom: 4px;
    color: var(--clr-black);
    line-height: 1.3;
}
.product-mini .mini-info .mini-price {
    font-weight: 900;
    font-size: var(--text-base);
    color: var(--clr-black);
}
.product-mini .mini-info .mini-price-old {
    font-size: var(--text-xs);
    color: var(--clr-grey-4);
    text-decoration: line-through;
    margin-left: 6px;
}

/* ============================================================
   PRODUCT LIST CAROUSEL (categories section)
   ============================================================ */
.productList .productList-carousel { height: 215px !important; }
.productList .productList-carousel .productImg-carousel.productList-item .productImg-item {
    position: relative;
    width: calc(100% - 1px);
    transition: var(--transition-slow);
    margin-bottom: 75px;
}
.productList .productList-carousel .productImg-carousel.productList-item .productImg-item:hover {
    border-bottom: 0 !important;
    border-bottom-left-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
}
.productList .productList-carousel .owl-nav .owl-prev,
.productList .productList-carousel .owl-nav .owl-next {
    position: absolute;
    top: -40px;
    padding: 5px 40px;
    border-radius: var(--radius-pill);
    background: var(--clr-black);
    color: var(--clr-white);
    border: none;
    transition: var(--transition);
}
.productList .productList-carousel .owl-nav .owl-prev:hover,
.productList .productList-carousel .owl-nav .owl-next:hover { background: var(--clr-black-5) !important; color: var(--clr-white) !important; }
.productList .productList-carousel .owl-nav .owl-prev { left: 0; }
.productList .productList-carousel .owl-nav .owl-next { right: 0; }
.productList .productList-carousel .productImg-carousel .owl-nav .owl-prev,
.productList .productList-carousel .productImg-carousel .owl-nav .owl-next {
    position: absolute;
    top: 0;
    padding: 5px 10px;
    border-radius: var(--radius-pill);
    background: var(--clr-black);
    color: var(--clr-white);
    border: none;
    transition: var(--transition);
    opacity: 0;
}
.productList .productList-carousel .productImg-carousel .owl-nav .owl-prev:hover,
.productList .productList-carousel .productImg-carousel .owl-nav .owl-next:hover { background: var(--clr-black-5) !important; }
.productList .productList-carousel .productImg-carousel .owl-nav .owl-prev { left: 0; }
.productList .productList-carousel .productImg-carousel .owl-nav .owl-next { right: 0; }
.productList .productList-carousel .productImg-carousel.productList-item:hover .owl-nav .owl-prev,
.productList .productList-carousel .productImg-carousel.productList-item:hover .owl-nav .owl-next { opacity: 1; }

/* ============================================================
   RELATED / RECOMMENDATION CAROUSEL
   ============================================================ */
.related-product .related-carousel .related-item {
    width: 100%;
    height: 100%;
    position: relative;
    margin-bottom: 125px;
    transition: var(--transition-slow);
}
.related-product .related-carousel .related-item .related-item-add {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 0;
    transition: var(--transition-slow);
    z-index: 99;
}
.related-product .related-carousel .related-item:hover .related-item-add {
    background: var(--clr-white);
    margin-bottom: -125px;
    opacity: 1;
}
.related-product .related-carousel .related-item:hover .related-item-inner {
    border-bottom: 0 !important;
    border-bottom-right-radius: 0 !important;
    border-bottom-left-radius: 0 !important;
}
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item {
    position: relative;
    border-top-right-radius: var(--radius-md);
    border-top-left-radius: var(--radius-md);
    overflow: hidden;
}
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-new,
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-sale {
    position: absolute;
    width: 55px; height: 55px;
    border-radius: 55px;
    top: 12px; right: 12px;
    display: flex; align-items: center; justify-content: center;
    z-index: 5;
    font-size: var(--text-xs); font-weight: 700;
}
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-new { background: var(--clr-black); color: var(--clr-white); }
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-sale { background: var(--clr-white); color: var(--clr-black); border: 1px solid var(--clr-black); }
.related-product .related-carousel .related-item .related-item-inner img { transition: var(--transition-slow); }
.related-product .related-carousel .related-item:hover .related-item-inner img { transform: scale(1.08); }
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-details {
    position: absolute; inset: 0;
    border-top-right-radius: var(--radius-md);
    border-top-left-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; background: rgba(0,0,0,0.35); transition: var(--transition-slow);
}
.related-product .related-carousel .related-item:hover .related-item-inner .related-details { opacity: 1; }
.related-product .related-carousel .related-item .related-item-inner .related-item-inner-item .related-details a i {
    width: 44px; height: 44px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--clr-white); color: var(--clr-black);
    transition: var(--transition);
}
.related-product .related-carousel .related-item:hover .related-item-inner .related-item-inner-item .related-details a i:hover {
    background: var(--clr-black); color: var(--clr-white);
}
.related-product .owl-nav .owl-prev,
.related-product .owl-nav .owl-next {
    position: absolute; top: -40px;
    padding: 5px 40px;
    border-radius: var(--radius-pill);
    background: var(--clr-black);
    color: var(--clr-white);
    border: none;
    transition: var(--transition);
}
.related-product .owl-nav .owl-prev { left: 0; }
.related-product .owl-nav .owl-next { right: 0; }
.related-product .owl-nav .owl-prev:hover,
.related-product .owl-nav .owl-next:hover { background: var(--clr-black-5) !important; }

/* ============================================================
   SHOP PAGE — FILTER OFFCANVAS
   ============================================================ */
.filter-offcanvas {
    position: fixed;
    top: 0;
    left: -340px;
    width: 320px;
    height: 100%;
    background: var(--clr-white);
    z-index: 9999;
    box-shadow: var(--shadow-xl);
    transition: left var(--transition-slow);
    overflow-y: auto;
    padding: 24px;
}
.filter-offcanvas.open { left: 0; }
.filter-offcanvas-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-slow);
}
.filter-offcanvas-overlay.open { opacity: 1; visibility: visible; }

.filter-offcanvas .filter-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--clr-black);
    padding: 0;
}
.filter-section { margin-bottom: 28px; }
.filter-section h6 {
    font-weight: 700;
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-black);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--clr-grey-2);
}
.filter-section .filter-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 0;
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--clr-black-3);
    transition: var(--transition);
}
.filter-section .filter-option:hover { color: var(--clr-black); }
.filter-section .filter-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--clr-black);
}
.price-range-input {
    width: 100%;
    accent-color: var(--clr-black);
    height: 2px;
}
.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 16px 0;
    border-bottom: 1px solid var(--clr-grey-2);
    margin-bottom: 24px;
}
.shop-toolbar .results-count {
    font-size: var(--text-sm);
    color: var(--clr-grey-5);
}
.shop-toolbar .toolbar-actions { display: flex; gap: 10px; align-items: center; }
.btn-filter {
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border: none !important;
    padding: 10px 18px;
    font-size: var(--text-sm);
    font-weight: 700;
    border-radius: var(--radius-sm);
    min-height: var(--tap-target);
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--transition);
}
.btn-filter:hover { background: var(--clr-black-5) !important; }
.sort-select {
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    font-size: var(--text-sm);
    color: var(--clr-black);
    background: var(--clr-white);
    min-height: var(--tap-target);
    outline: none;
    cursor: pointer;
}

/* ============================================================
   PRODUCT DETAIL PAGE
   ============================================================ */
.product-detail-main { padding: 40px 0; }

/* Image gallery */
.gallery-main {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    background: var(--clr-grey-1);
    aspect-ratio: 1 / 1;
    cursor: zoom-in;
}
.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
}
.gallery-thumbs {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}
.gallery-thumbs::-webkit-scrollbar { height: 4px; }
.gallery-thumbs::-webkit-scrollbar-thumb { background: var(--clr-grey-3); border-radius: 2px; }
.gallery-thumb {
    width: 72px;
    height: 72px;
    flex-shrink: 0;
    border: 2px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    background: var(--clr-grey-1);
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb:hover,
.gallery-thumb.active { border-color: var(--clr-black); }

/* Product detail info */
.product-detail-info .product-detail-title {
    font-family: var(--font-heading);
    font-weight: 900;
    color: var(--clr-black);
    line-height: 1.2;
    margin-bottom: 12px;
}
.product-detail-info .product-detail-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}
.product-detail-info .product-detail-rating .stars { color: var(--clr-black); font-size: 1rem; }
.product-detail-info .product-detail-rating .rating-count { font-size: var(--text-sm); color: var(--clr-grey-5); }
.product-detail-info .product-detail-price {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--clr-grey-2);
    border-bottom: 1px solid var(--clr-grey-2);
}
.product-detail-info .product-detail-price .price-main {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 2rem;
    color: var(--clr-black);
}
.product-detail-info .product-detail-price .price-was {
    font-size: var(--text-lg);
    color: var(--clr-grey-4);
    text-decoration: line-through;
}
.product-detail-info .product-detail-price .price-save {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--clr-white);
    background: var(--clr-black);
    padding: 3px 10px;
    border-radius: var(--radius-pill);
}
.product-detail-short-desc {
    font-size: var(--text-base);
    color: var(--clr-black-5);
    line-height: 1.7;
    margin-bottom: 20px;
}

/* Quantity selector */
.qty-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    overflow: hidden;
    width: fit-content;
}
.qty-selector button {
    width: var(--tap-target);
    height: var(--tap-target);
    background: var(--clr-grey-1);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
    flex-shrink: 0;
}
.qty-selector button:hover { background: var(--clr-grey-2); }
.qty-selector input {
    width: 52px;
    height: var(--tap-target);
    border: none;
    border-left: 1px solid var(--clr-grey-2);
    border-right: 1px solid var(--clr-grey-2);
    text-align: center;
    font-weight: 700;
    font-size: var(--text-base);
    outline: none;
}

/* CTA row */
.product-cta-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0;
}
@media (min-width: 576px) {
    .product-cta-row { flex-direction: row; align-items: center; }
}
.btn-add-cart {
    background: var(--clr-black) !important;
    color: var(--clr-white) !important;
    border: 2px solid var(--clr-black) !important;
    font-weight: 700;
    padding: 14px 28px;
    font-size: var(--text-base);
    border-radius: var(--radius-sm);
    min-height: var(--tap-target);
    transition: var(--transition);
    flex: 1;
    text-align: center;
}
.btn-add-cart:hover { background: var(--clr-black-5) !important; border-color: var(--clr-black-5) !important; }
.btn-buy-now {
    background: var(--clr-white) !important;
    color: var(--clr-black) !important;
    border: 2px solid var(--clr-black) !important;
    font-weight: 700;
    padding: 14px 28px;
    font-size: var(--text-base);
    border-radius: var(--radius-sm);
    min-height: var(--tap-target);
    transition: var(--transition);
    flex: 1;
    text-align: center;
}
.btn-buy-now:hover { background: var(--clr-black) !important; color: var(--clr-white) !important; }

/* Delivery info */
.delivery-info {
    background: var(--clr-grey-1);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 16px 0;
}
.delivery-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--text-sm);
    color: var(--clr-black-3);
}
.delivery-info-item i { color: var(--clr-black); font-size: 1rem; }

/* Product accordion (description/specs/reviews) */
.product-accordion .accordion-item {
    border: none;
    border-bottom: 1px solid var(--clr-grey-2);
    background: transparent;
}
.product-accordion .accordion-button {
    background: transparent;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-base);
    color: var(--clr-black);
    padding: 16px 0;
    box-shadow: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.product-accordion .accordion-button::after {
    filter: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23000000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
}
.product-accordion .accordion-button:not(.collapsed) { color: var(--clr-black); }
.product-accordion .accordion-body { padding: 4px 0 20px; color: var(--clr-black-5); font-size: var(--text-sm); line-height: 1.7; }

/* Horizontal scroll section */
.scroll-products {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding-bottom: 12px;
    scrollbar-width: thin;
    scrollbar-color: var(--clr-grey-3) transparent;
}
.scroll-products::-webkit-scrollbar { height: 4px; }
.scroll-products::-webkit-scrollbar-thumb { background: var(--clr-grey-3); border-radius: 2px; }
.scroll-products .product-card {
    min-width: 200px;
    max-width: 200px;
    flex-shrink: 0;
}
@media (min-width: 768px) {
    .scroll-products .product-card { min-width: 220px; max-width: 220px; }
}

/* ============================================================
   CART PAGE
   ============================================================ */
.cart-table {
    border-collapse: separate;
    border-spacing: 0;
    width: 100%;
}
.cart-table thead th {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-grey-5);
    padding: 12px 16px;
    border-bottom: 2px solid var(--clr-black);
    background: var(--clr-grey-1);
}
.cart-table tbody tr {
    border-bottom: 1px solid var(--clr-grey-2);
    transition: var(--transition);
}
.cart-table tbody tr:hover { background: var(--clr-grey-1); }
.cart-table tbody td {
    padding: 16px;
    vertical-align: middle;
    font-size: var(--text-sm);
}
.cart-product-img {
    width: 64px;
    height: 64px;
    object-fit: cover;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
}
.cart-product-name { font-weight: 700; color: var(--clr-black); font-size: var(--text-base); }
.cart-product-meta { font-size: var(--text-xs); color: var(--clr-grey-5); }
.cart-price { font-weight: 700; font-size: var(--text-base); color: var(--clr-black); }
.cart-qty-wrap { display: flex; align-items: center; }
.cart-remove-btn {
    width: 32px; height: 32px;
    background: var(--clr-grey-1);
    border: 1px solid var(--clr-grey-2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--clr-grey-5);
}
.cart-remove-btn:hover { background: var(--clr-black); border-color: var(--clr-black); color: var(--clr-white); }

/* Cart summary card */
.cart-summary {
    background: var(--clr-grey-1);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    padding: 24px;
}
.cart-summary h4 {
    font-family: var(--font-heading);
    font-weight: 900;
    border-bottom: 2px solid var(--clr-black);
    padding-bottom: 12px;
    margin-bottom: 20px;
}
.cart-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--clr-grey-2);
}
.cart-summary-row:last-of-type { border-bottom: none; }
.cart-summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-top: 2px solid var(--clr-black);
    margin-top: 8px;
}
.cart-summary-total .label {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-lg);
}
.cart-summary-total .amount {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: var(--text-2xl);
    color: var(--clr-black);
}
.coupon-form {
    display: flex;
    gap: 8px;
    margin: 20px 0;
}
.coupon-form input {
    flex: 1;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: var(--text-sm);
    outline: none;
    transition: var(--transition);
}
.coupon-form input:focus { border-color: var(--clr-black); }

/* ============================================================
   CHECKOUT PAGE
   ============================================================ */
.checkout-steps {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 40px;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.checkout-step {
    flex: 1;
    padding: 16px 20px;
    text-align: center;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--clr-grey-5);
    background: var(--clr-grey-1);
    border-right: 1px solid var(--clr-grey-2);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.checkout-step:last-child { border-right: none; }
.checkout-step.active {
    background: var(--clr-black);
    color: var(--clr-white);
}
.checkout-step .step-num {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: var(--text-xs); font-weight: 700;
    flex-shrink: 0;
}
.checkout-step:not(.active) .step-num { background: var(--clr-grey-2); color: var(--clr-grey-5); }

.checkout-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 24px;
}
.checkout-card h5 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--clr-grey-2);
    font-size: var(--text-lg);
}

.form-label-bw {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--clr-black);
    margin-bottom: 6px;
    display: block;
}
.form-control-bw {
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: var(--text-base);
    color: var(--clr-black);
    background: var(--clr-white);
    width: 100%;
    outline: none;
    transition: var(--transition);
    min-height: var(--tap-target);
}
.form-control-bw:focus {
    border-color: var(--clr-black);
    box-shadow: 0 0 0 3px rgba(0,0,0,0.08);
}
.form-select-bw {
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-size: var(--text-base);
    color: var(--clr-black);
    background: var(--clr-white);
    width: 100%;
    outline: none;
    transition: var(--transition);
    min-height: var(--tap-target);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23000000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 14px;
    padding-right: 40px;
}
.form-select-bw:focus { border-color: var(--clr-black); }

/* Order summary sidebar */
.order-summary-card {
    background: var(--clr-grey-1);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    padding: 24px;
    position: sticky;
    top: 20px;
}
.order-summary-card h5 {
    font-family: var(--font-heading);
    font-weight: 900;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--clr-black);
}
.order-line {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--clr-grey-2);
}
.order-line img {
    width: 52px; height: 52px;
    object-fit: cover;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.order-line .line-info { flex: 1; }
.order-line .line-info h6 { font-weight: 700; font-size: var(--text-sm); margin: 0; }
.order-line .line-info small { color: var(--clr-grey-5); font-size: var(--text-xs); }
.order-line .line-price { font-weight: 700; font-size: var(--text-sm); white-space: nowrap; }
.order-total-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 8px 0; font-size: var(--text-sm);
    border-bottom: 1px dashed var(--clr-grey-2);
}
.order-grand-total {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 0; border-top: 2px solid var(--clr-black); margin-top: 8px;
}
.order-grand-total .label { font-weight: 700; font-size: var(--text-lg); }
.order-grand-total .amount { font-weight: 900; font-size: var(--text-2xl); color: var(--clr-black); }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section {
    background: var(--clr-white);
    padding: 60px 0;
}
.contact-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 640px;
    margin: 0 auto;
}
.contact-card h2 {
    font-family: var(--font-heading);
    font-weight: 900;
    color: var(--clr-black);
    margin-bottom: 8px;
}
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px solid var(--clr-grey-2);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item .icon-wrap {
    width: 44px; height: 44px;
    background: var(--clr-black);
    color: var(--clr-white);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}
.contact-info-item .info h6 { font-weight: 700; margin: 0 0 2px; font-size: var(--text-sm); }
.contact-info-item .info p { margin: 0; font-size: var(--text-sm); color: var(--clr-grey-5); }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination-bw {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-wrap: wrap;
}
.pagination-bw a,
.pagination-bw button {
    min-width: var(--tap-target);
    height: var(--tap-target);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--clr-grey-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--clr-black-3);
    background: var(--clr-white);
    transition: var(--transition);
    cursor: pointer;
    text-decoration: none;
}
.pagination-bw a:hover,
.pagination-bw button:hover { border-color: var(--clr-black); background: var(--clr-black); color: var(--clr-white); }
.pagination-bw a.active,
.pagination-bw button.active { background: var(--clr-black); color: var(--clr-white); border-color: var(--clr-black); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--clr-black);
    color: var(--clr-grey-3);
    padding: 60px 0 0;
}
.footer-contact-strip {
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding-bottom: 40px;
    margin-bottom: 40px;
}
.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}
.footer-contact-item .icon-box {
    width: 54px; height: 54px;
    background: rgba(255,255,255,0.06);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
    color: var(--clr-white);
    flex-shrink: 0;
}
.footer-contact-item .contact-text h6 { color: var(--clr-white); font-weight: 700; margin: 0 0 2px; font-size: var(--text-sm); }
.footer-contact-item .contact-text p { margin: 0; font-size: var(--text-sm); color: var(--clr-grey-4); }

.footer .footer-heading {
    color: var(--clr-white);
    font-weight: 700;
    font-size: var(--text-base);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 18px;
    position: relative;
    padding-bottom: 12px;
}
.footer .footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background: var(--clr-white);
}
.footer .footer-link {
    display: block;
    color: var(--clr-grey-4);
    font-size: var(--text-sm);
    line-height: 2;
    transition: var(--transition);
}
.footer .footer-link:hover { color: var(--clr-white); padding-left: 6px; }
.footer .footer-link i { margin-right: 6px; font-size: var(--text-xs); }

/* Newsletter in footer */
.footer-newsletter input {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--clr-white);
    width: 100%;
    outline: none;
    font-size: var(--text-sm);
    transition: var(--transition);
    min-height: var(--tap-target);
}
.footer-newsletter input::placeholder { color: var(--clr-grey-5); }
.footer-newsletter input:focus { border-color: var(--clr-white); }
.footer-newsletter .btn-subscribe {
    background: var(--clr-white) !important;
    color: var(--clr-black) !important;
    border: none !important;
    font-weight: 700;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    margin-top: 10px;
    width: 100%;
    min-height: var(--tap-target);
    transition: var(--transition);
}
.footer-newsletter .btn-subscribe:hover { background: var(--clr-grey-2) !important; }

/* Footer social */
.social-links { display: flex; gap: 8px; margin-top: 16px; }
.social-link {
    width: var(--tap-target); height: var(--tap-target);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--clr-grey-3);
    font-size: 1rem;
    transition: var(--transition);
}
.social-link:hover { background: var(--clr-white); border-color: var(--clr-white); color: var(--clr-black); }

/* Copyright */
.copyright {
    background: var(--clr-black-2) !important;
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 18px 0;
    margin-top: 40px;
}
.copyright p, .copyright span, .copyright a {
    font-size: var(--text-sm);
    color: var(--clr-grey-5);
}
.copyright a:hover { color: var(--clr-white); }

/* ============================================================
   PROMO BANNER
   ============================================================ */
.promo-banner {
    background: var(--clr-black);
    color: var(--clr-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}
.promo-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -45deg,
        transparent,
        transparent 15px,
        rgba(255,255,255,0.025) 15px,
        rgba(255,255,255,0.025) 30px
    );
}
.promo-banner * { position: relative; }
.promo-banner h2 { font-weight: 900; color: var(--clr-white); margin-bottom: 8px; }
.promo-banner p { color: var(--clr-grey-3); margin-bottom: 24px; }

/* ============================================================
   MISC UTILITY CLASSES
   ============================================================ */
.bg-bw-1 { background: var(--clr-grey-1); }
.bg-bw-2 { background: var(--clr-grey-2); }
.text-muted-bw { color: var(--clr-grey-5); }
.border-bw { border-color: var(--clr-grey-2) !important; }

.section-pad { padding: 60px 0; }
@media (min-width: 768px) { .section-pad { padding: 80px 0; } }

.divider-line {
    width: 100%;
    height: 1px;
    background: var(--clr-grey-2);
    margin: 40px 0;
}

/* ============================================================
   TABS (used in shop / product pages)
   ============================================================ */
.nav-tabs-bw {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--clr-grey-2);
    margin-bottom: 28px;
    overflow-x: auto;
    scrollbar-width: none;
}
.nav-tabs-bw::-webkit-scrollbar { display: none; }
.nav-tabs-bw .nav-tab {
    white-space: nowrap;
    padding: 10px 20px;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--clr-grey-5);
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.nav-tabs-bw .nav-tab:hover { color: var(--clr-black); }
.nav-tabs-bw .nav-tab.active {
    color: var(--clr-black);
    border-bottom-color: var(--clr-black);
}

/* ============================================================
   REVIEW STARS
   ============================================================ */
.star-rating { color: var(--clr-black); letter-spacing: 2px; }
.star-empty { color: var(--clr-grey-3); }

/* ============================================================
   RESPONSIVE HELPERS
   ============================================================ */
@media (max-width: 575px) {
    .btn-full-mobile { width: 100% !important; }
    .section-pad { padding: 40px 0; }
    .cart-table thead { display: none; }
    .cart-table tbody td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: none;
    }
    .cart-table tbody tr { border-bottom: 1px solid var(--clr-grey-2); }
    .cart-table tbody td::before {
        content: attr(data-label);
        font-weight: 700;
        font-size: var(--text-xs);
        text-transform: uppercase;
        color: var(--clr-grey-5);
    }
}