/* ============================================
   KOSCHMIEDER24 - Main Stylesheet
   Minimal, performance-focused CSS
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --pure-black: #000000;
    --primary: #0c1014;
    --primary-container: #212529;
    --on-primary-container: #888c91;
    --cobalt: #007BFF;
    --cobalt-hover: #005fd1;
    --burgundy: #B40102;
    --success-green: #37AC03;
    --bright-success: #41C009;
    --deep-red: #D0021B;
    --alert-red: #DA4234;
    --white: #FFFFFF;
    --light-gray: #F2F2F2;
    --pale-gray: #EDEDED;
    --medium-gray: #9B9B9B;
    --stone-gray: #4E4E4E;
    --charcoal-gray: #323232;
    --surface: #fcf8f8;
    --surface-variant: #e5e2e2;
    --outline: #75777b;
    --outline-variant: #c5c6ca;
    --border-radius: 4px;
    --shadow-card: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-hover: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-modal: 0 8px 16px rgba(0,0,0,0.15);
}

/* ---------- Typography ---------- */
.display-h1 {
    font-family: 'Roboto Condensed', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 28px;
    line-height: 1.2;
    letter-spacing: -0.5px;
    font-weight: 400;
    text-transform: uppercase;
}
.heading-h2 {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 18px;
    line-height: 1.2;
    letter-spacing: -0.3px;
    font-weight: 400;
    text-transform: uppercase;
}
.subheading-h3 {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    line-height: 1.2;
    letter-spacing: -0.2px;
    font-weight: 600;
    text-transform: uppercase;
}
.body-main {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    line-height: 21px;
    font-weight: 400;
}
.interactive-cta {
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    line-height: 21px;
    font-weight: 700;
}
.meta-small {
    font-family: 'Manrope', sans-serif;
    font-size: 12.25px;
    line-height: 16.8px;
    font-weight: 400;
}
.tag-badge {
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    line-height: 16.5px;
    font-weight: 500;
}

/* ---------- Header ---------- */
.header-announce {
    background: var(--primary);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    overflow: hidden;
    max-height: 40px;
    transition: max-height 0.3s ease;
}
.header-announce.dismissed { max-height: 0; }
.announce-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 9px 16px;
    position: relative;
}
.announce-items {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
}
.announce-dot { color: rgba(255,255,255,0.3); font-size: 7px; }
.announce-close {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.55);
    font-size: 22px;
    line-height: 1;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    transition: color 0.15s, background 0.15s;
}
.announce-close:hover { color: var(--white); background: rgba(255,255,255,0.1); }

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--white);
}
.header-main { border-bottom: 2px solid var(--primary); }
.header-inner {
    display: flex;
    align-items: center;
    height: 64px;
    gap: 16px;
}
.logo {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--primary);
    white-space: nowrap;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-mark {
    width: 26px;
    height: 26px;
    background: var(--primary);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--white);
}
.logo-mark svg { width: 14px; height: 14px; }

.search-wrap {
    display: none;
    flex: 1;
    max-width: 520px;
    position: relative;
}
.search-form {
    display: flex;
    align-items: center;
    background: var(--light-gray);
    border: 2px solid var(--primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: border-color 0.15s;
}
.search-form:focus-within { border-color: var(--cobalt); }
.search-icon {
    color: var(--stone-gray);
    margin-left: 12px;
    font-size: 20px;
    flex-shrink: 0;
}
.search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 8px;
    font-size: 13px;
    font-weight: 500;
    outline: none;
    color: var(--primary);
    min-width: 0;
}
.search-input::placeholder {
    color: var(--medium-gray);
    font-weight: 400;
}
.search-btn {
    background: var(--cobalt);
    color: var(--white);
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    font-weight: 700;
    padding: 12px 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: background 0.15s;
    flex-shrink: 0;
}
.search-btn:hover { background: var(--cobalt-hover); }

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    margin-left: auto;
}
.icon-group {
    display: flex;
    align-items: center;
}
.icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--primary);
    border-radius: var(--border-radius);
    transition: background 0.15s;
    position: relative;
}
.icon-btn:hover { background: var(--light-gray); }
.cart-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--burgundy);
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--primary);
}

/* Nav Row */
.header-nav-row {
    display: none;
    border-bottom: 1px solid var(--pale-gray);
    background: var(--white);
}
.main-nav {
    display: flex;
    align-items: center;
    height: 44px;
    overflow-x: auto;
    scrollbar-width: none;
}
.main-nav::-webkit-scrollbar { display: none; }
.nav-link {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--stone-gray);
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    border-bottom: 3px solid transparent;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
    flex-shrink: 0;
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}
.nav-sale { color: var(--burgundy); }
.nav-sale:hover, .nav-sale.active {
    color: var(--deep-red);
    border-bottom-color: var(--burgundy);
}

/* Mobile overlay + menu */
.mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 199;
}
.mobile-overlay.open { display: block; }
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100%;
    background: var(--white);
    z-index: 200;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 24px rgba(0,0,0,0.15);
}
.mobile-menu.open { right: 0; }
.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 2px solid var(--primary);
    flex-shrink: 0;
}
.mobile-search-wrap {
    padding: 12px 20px;
    border-bottom: 1px solid var(--pale-gray);
    flex-shrink: 0;
    position: relative;
}
.mobile-search-form {
    display: flex;
    align-items: center;
    background: var(--light-gray);
    border: 2px solid var(--outline-variant);
    border-radius: var(--border-radius);
    overflow: hidden;
}
.mobile-search-form:focus-within { border-color: var(--primary); }
.mobile-nav {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}
.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    font-family: 'Manrope', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary);
    border-bottom: 1px solid var(--pale-gray);
    transition: background 0.15s;
}
.mobile-nav-link:hover { background: var(--light-gray); }
.mobile-sale { color: var(--burgundy); }
.mobile-nav-footer {
    display: flex;
    border-top: 2px solid var(--primary);
    flex-shrink: 0;
}
.mobile-nav-footer a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 14px 8px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--stone-gray);
    border-right: 1px solid var(--pale-gray);
    transition: background 0.15s, color 0.15s;
}
.mobile-nav-footer a:last-child { border-right: none; }
.mobile-nav-footer a:hover { background: var(--light-gray); color: var(--primary); }
.mobile-nav-footer .material-symbols-outlined { font-size: 22px; }

/* ---------- Buttons ---------- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--white);
    color: var(--primary-container);
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 700;
    line-height: 21px;
    padding: 14px 24px;
    border: 3px solid var(--pure-black);
    border-radius: var(--border-radius);
    min-height: 55px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.15s ease;
    cursor: pointer;
}
.btn-primary:hover {
    background: var(--light-gray);
    border-color: var(--primary-container);
}
.btn-primary:active {
    background: var(--pale-gray);
}
.btn-primary:focus {
    outline: 2px solid var(--cobalt);
    outline-offset: 2px;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(155,155,155,0.4);
    color: var(--primary-container);
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 700;
    padding: 14px 24px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    min-height: 55px;
    text-transform: uppercase;
    transition: all 0.15s ease;
}
.btn-secondary:hover {
    background: rgba(155,155,155,0.6);
    border-color: var(--stone-gray);
}

.btn-cobalt {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--cobalt);
    color: var(--white);
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 700;
    padding: 12px 32px;
    border: none;
    border-radius: var(--border-radius);
    min-height: 48px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: background 0.15s;
}
.btn-cobalt:hover {
    background: var(--cobalt-hover);
}

.btn-ghost {
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    font-weight: 500;
    color: var(--cobalt);
    padding: 0;
    background: none;
    border: none;
    text-decoration: none;
}
.btn-ghost:hover {
    color: var(--primary);
    text-decoration: underline;
}

/* ---------- Product Card ---------- */
.product-card {
    background: var(--white);
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.3s ease;
    position: relative;
}
.product-card:hover {
    box-shadow: var(--shadow-hover);
}
.product-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.product-card-image-wrap {
    position: relative;
    aspect-ratio: 1;
    background: var(--pale-gray);
    overflow: hidden;
}
.product-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.product-card:hover .product-card-image {
    transform: scale(1.05);
}
.product-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    padding: 4px 12px;
    border-radius: 2px;
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--white);
}
.badge-bestseller, .badge-featured { background: var(--burgundy); }
.badge-new { background: var(--cobalt); }
.badge-sale { background: var(--deep-red); }
.badge-clearance { background: var(--alert-red); }
.wishlist-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 2;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--stone-gray);
    transition: all 0.15s;
}
.wishlist-btn:hover {
    background: var(--white);
    color: var(--burgundy);
}
.product-card-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.product-brand {
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--stone-gray);
}
.product-name {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.2px;
    text-transform: uppercase;
    color: var(--primary);
    transition: color 0.15s;
}
.product-card:hover .product-name {
    color: var(--cobalt);
}
.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.spec-item {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: 'Manrope', sans-serif;
    font-size: 12.25px;
    color: var(--stone-gray);
}
.spec-icon {
    font-size: 16px;
    color: var(--cobalt);
}
.product-price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: auto;
    padding-top: 8px;
    flex-wrap: wrap;
}
.product-price {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--pure-black);
}
.product-old-price {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    color: var(--medium-gray);
    text-decoration: line-through;
}
.product-card-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 16px 16px;
}
.btn-add-cart {
    padding: 8px 16px;
    border: 3px solid var(--pure-black);
    background: var(--white);
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary);
    border-radius: var(--border-radius);
    transition: all 0.15s;
    cursor: pointer;
    width: 100%;
}
.btn-add-cart:hover {
    background: var(--pure-black);
    color: var(--white);
}
.btn-add-cart.btn-sold-out {
    opacity: 0.55;
    cursor: not-allowed;
    border-color: var(--medium-gray);
    color: var(--stone-gray);
}

/* ---------- Product Grid ---------- */
.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
@media (min-width: 576px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .header-nav-row { display: block; }
    .search-wrap { display: flex; }
    .mobile-menu-btn { display: none; }
    .display-h1 { font-size: 36px; }
}
@media (min-width: 1280px) {
    .product-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ---------- Product Carousel ---------- */
.carousel-wrap { position: relative; }
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.9);
    border: 1px solid var(--outline-variant);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.carousel-btn:hover { background: var(--white); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.carousel-prev { left: 8px; }
.carousel-next { right: 8px; }
.carousel-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 5;
}
.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0,0,0,0.3);
    cursor: pointer;
    transition: background 0.15s;
    border: none;
}
.carousel-dot.active { background: var(--cobalt); }

/* ---------- Sidebar / Filters ---------- */
.sidebar {
    display: none;
    width: 280px;
    flex-shrink: 0;
    background: var(--light-gray);
    padding: 24px;
    border-radius: var(--border-radius);
}
@media (min-width: 1024px) {
    .sidebar { display: block; }
}
.sidebar-title {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
}
.sidebar-subtitle {
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--stone-gray);
    margin-bottom: 24px;
}
.filter-section {
    margin-bottom: 24px;
}
.filter-heading {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.filter-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Manrope', sans-serif;
    font-size: 12.25px;
    cursor: pointer;
}
.filter-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary);
    border-radius: 2px;
    accent-color: var(--cobalt);
    cursor: pointer;
}
.price-range {
    display: flex;
    align-items: center;
    gap: 8px;
}
.price-input {
    flex: 1;
    background: var(--medium-gray);
    border: none;
    padding: 8px 12px;
    font-size: 12px;
    color: var(--pure-black);
    border-radius: 0;
}
.price-input:focus {
    background: var(--white);
    outline: 2px solid var(--cobalt);
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    background: var(--primary-container);
    color: var(--white);
    overflow: hidden;
}
.hero-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 56px 24px;
    gap: 24px;
}
.hero-image {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1;
    object-fit: contain;
}
.hero-content {
    max-width: 600px;
}
.hero-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 32px;
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.hero-subtitle {
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--on-primary-container);
    margin-bottom: 24px;
}
@media (min-width: 768px) {
    .hero-inner {
        flex-direction: row;
        text-align: left;
        padding: 80px 32px;
    }
    .hero-title { font-size: 48px; }
}

/* ---------- Trust Badges ---------- */
.trust-badges {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 32px 0;
}
.trust-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
}
.trust-badge-icon {
    color: var(--cobalt);
    font-size: 28px;
}
.trust-badge-title {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}
.trust-badge-text {
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    color: var(--stone-gray);
}
@media (min-width: 768px) {
    .trust-badges {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ---------- Categories ---------- */
.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 32px 0;
}
.category-card {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 16px;
}
.category-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.category-card:hover img {
    transform: scale(1.05);
}
.category-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
}
.category-card-title {
    position: relative;
    z-index: 1;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    text-transform: uppercase;
}
@media (min-width: 768px) {
    .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ---------- Product Page ---------- */
.product-page {
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding: 24px 0;
}
.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.product-main-image {
    width: 100%;
    aspect-ratio: 1;
    background: var(--surface-variant);
    border-radius: var(--border-radius);
    overflow: hidden;
}
.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-thumbnails {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}
.product-thumb {
    aspect-ratio: 1;
    background: var(--surface-variant);
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s;
}
.product-thumb:hover, .product-thumb.active {
    border-color: var(--primary);
}
.product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.product-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.product-sku {
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--medium-gray);
}
.product-page-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 28px;
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.5px;
    text-transform: uppercase;
}
.stock-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.stock-in {
    background: rgba(55,172,3,0.1);
    color: var(--success-green);
    border: 1px solid rgba(55,172,3,0.2);
}
.stock-out {
    background: rgba(186,26,26,0.1);
    color: var(--error);
    border: 1px solid rgba(186,26,26,0.2);
}
.rating-stars {
    display: flex;
    align-items: center;
    gap: 2px;
    color: var(--cobalt);
}
.rating-stars .empty {
    color: var(--outline-variant);
}
.product-page-price {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--pure-black);
}
.price-note {
    font-size: 12px;
    color: var(--medium-gray);
}
.specs-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--outline-variant);
}
.specs-table td {
    padding: 10px 16px;
    font-size: 12.25px;
    border-bottom: 1px solid var(--pale-gray);
}
.specs-table td:first-child {
    font-weight: 700;
    color: var(--stone-gray);
    text-transform: uppercase;
    background: var(--light-gray);
    width: 40%;
}
.qty-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 55px;
}
.qty-btn {
    width: 48px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    color: var(--primary);
    font-size: 20px;
}
.qty-btn:hover {
    background: var(--light-gray);
}
.qty-input {
    width: 60px;
    text-align: center;
    border: none;
    background: var(--white);
    font-weight: 700;
    font-size: 16px;
}
.product-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.feature-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
}
.feature-item .material-symbols-outlined {
    color: var(--cobalt);
    font-size: 24px;
    flex-shrink: 0;
}
.feature-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}
.feature-desc {
    font-size: 11px;
    color: var(--stone-gray);
}
@media (min-width: 1024px) {
    .product-page {
        flex-direction: row;
        gap: 56px;
    }
    .product-gallery { flex: 1; }
    .product-info { width: 420px; flex-shrink: 0; }
}

/* ---------- Cart Page ---------- */
.cart-page {
    padding: 24px 0;
}
.cart-layout {
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.cart-items {
    flex: 1;
}
.cart-item {
    display: flex;
    gap: 16px;
    padding: 16px;
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
    margin-bottom: 12px;
    background: var(--white);
}
.cart-item-image {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}
.cart-item-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.cart-item-name {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
}
.cart-item-brand {
    font-size: 11px;
    color: var(--stone-gray);
    letter-spacing: 1px;
    text-transform: uppercase;
}
.cart-item-price {
    font-size: 18px;
    font-weight: 700;
    margin-top: auto;
}
.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}
.cart-summary {
    background: var(--light-gray);
    padding: 24px;
    border-radius: var(--border-radius);
    height: fit-content;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
}
.summary-row.total {
    border-top: 2px solid var(--primary);
    font-size: 18px;
    font-weight: 700;
    padding-top: 12px;
    margin-top: 8px;
}
.empty-cart {
    text-align: center;
    padding: 64px 24px;
}
.empty-cart .material-symbols-outlined {
    font-size: 64px;
    color: var(--outline-variant);
    margin-bottom: 16px;
}
@media (min-width: 768px) {
    .cart-layout {
        flex-direction: row;
    }
    .cart-summary { width: 320px; flex-shrink: 0; }
}

/* ---------- Checkout ---------- */
.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.form-label {
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.form-input, .form-select, .form-textarea {
    background: var(--medium-gray);
    border: none;
    padding: 10px 12px;
    font-size: 16px;
    color: var(--pure-black);
    border-radius: 0;
    width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    background: var(--white);
    outline: 2px solid var(--cobalt);
    box-shadow: 0 0 0 2px rgba(0,123,255,0.1);
}
.form-input::placeholder {
    color: rgba(0,0,0,0.5);
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }
}
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 16px 0;
}
.payment-method {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 2px solid var(--outline-variant);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: border-color 0.15s;
}
.payment-method:hover, .payment-method.selected {
    border-color: var(--cobalt);
}
.payment-method input {
    width: 20px;
    height: 20px;
    accent-color: var(--cobalt);
}
.mpesa-logo {
    background: var(--success-green);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
}

/* ---------- Admin ---------- */
.admin-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-container);
}
.admin-login-box {
    background: var(--white);
    padding: 48px;
    border-radius: var(--border-radius);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-modal);
}
.admin-login-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 24px;
    text-transform: uppercase;
    margin-bottom: 24px;
    text-align: center;
}
.admin-header {
    background: var(--primary-container);
    color: var(--white);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.admin-nav {
    display: flex;
    gap: 24px;
}
.admin-nav a {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--on-primary-container);
    transition: color 0.15s;
}
.admin-nav a:hover, .admin-nav a.active {
    color: var(--white);
}
.admin-main {
    padding: 32px;
    max-width: 1400px;
    margin: 0 auto;
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
    overflow: hidden;
}
.admin-table th, .admin-table td {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    border-bottom: 1px solid var(--pale-gray);
}
.admin-table th {
    background: var(--light-gray);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 11px;
}
.admin-table tr:hover {
    background: var(--light-gray);
}
.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}
.status-pending { background: #fff3cd; color: #856404; }
.status-processing { background: #cce5ff; color: #004085; }
.status-completed { background: #d4edda; color: #155724; }
.status-cancelled { background: #f8d7da; color: #721c24; }

/* ---------- Pagination ---------- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 32px;
}
.pagination a, .pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 3px solid var(--pure-black);
    font-size: 14px;
    font-weight: 700;
    transition: all 0.15s;
}
.pagination a:hover {
    background: var(--pure-black);
    color: var(--white);
}
.pagination .current {
    background: var(--pure-black);
    color: var(--white);
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--primary-container);
    color: var(--white);
    border-top: 4px solid var(--charcoal-gray);
    margin-top: 80px;
}
.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    padding: 48px 24px;
    text-align: center;
}
.footer-logo {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
}
.footer-tagline {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--on-primary-container);
    margin-top: 4px;
}
.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}
.social-link {
    width: 40px;
    height: 40px;
    border: 1px solid var(--charcoal-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: border-color 0.15s;
}
.social-link:hover {
    border-color: var(--white);
}
.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}
.footer-links a {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--on-primary-container);
    transition: color 0.15s;
}
.footer-links a:hover {
    color: var(--white);
}
@media (min-width: 768px) {
    .footer-inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* ---------- Flash Messages ---------- */
.flash-container {
    position: fixed;
    top: 80px;
    right: 24px;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.flash {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--border-radius);
    font-size: 13px;
    font-weight: 500;
    box-shadow: var(--shadow-modal);
    animation: slideIn 0.3s ease;
}
.flash-success {
    background: var(--success-green);
    color: var(--white);
}
.flash-error {
    background: var(--deep-red);
    color: var(--white);
}
.flash button {
    color: inherit;
    opacity: 0.7;
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ---------- Utility ---------- */
.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-container);
}
.section-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 28px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: -0.5px;
}
.section-count {
    font-size: 12px;
    color: var(--stone-gray);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.py-1 { padding-top: 8px; padding-bottom: 8px; }
.py-2 { padding-top: 16px; padding-bottom: 16px; }
.py-3 { padding-top: 24px; padding-bottom: 24px; }
.py-4 { padding-top: 32px; padding-bottom: 32px; }
.hidden { display: none; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* ---------- Loading Skeleton ---------- */
.skeleton {
    background: linear-gradient(90deg, var(--pale-gray) 25%, var(--light-gray) 50%, var(--pale-gray) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--border-radius);
}
@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ===================================================
   UX ENHANCEMENTS
   =================================================== */

/* ----- WhatsApp Floating Button ----- */
.whatsapp-float {
    position: fixed;
    bottom: 88px;
    right: 20px;
    z-index: 890;
    background: #25D366;
    color: #fff;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 20px 13px 14px;
    box-shadow: 0 4px 20px rgba(37,211,102,0.45);
    font-family: 'Manrope', sans-serif;
    font-weight: 700;
    font-size: 13px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    animation: wa-pulse 3s ease-in-out infinite;
}
.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 8px 28px rgba(37,211,102,0.6); }
.whatsapp-float svg { flex-shrink: 0; }
.whatsapp-label { display: none; }
@media (min-width: 640px) { .whatsapp-label { display: inline; } }
@keyframes wa-pulse {
    0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.45); }
    50% { box-shadow: 0 4px 28px rgba(37,211,102,0.65), 0 0 0 8px rgba(37,211,102,0.1); }
}

/* ----- Back to Top ----- */
.back-to-top {
    position: fixed;
    bottom: 88px;
    left: 20px;
    z-index: 890;
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.25);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.3s, transform 0.3s, background 0.15s;
    pointer-events: none;
    cursor: pointer;
    border: none;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover { background: var(--cobalt); }

/* ----- Toast Notifications ----- */
.toast-container {
    position: fixed;
    top: 76px;
    right: 16px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
    max-width: 320px;
    width: calc(100vw - 32px);
}
.toast {
    background: var(--primary);
    color: var(--white);
    padding: 13px 16px;
    border-radius: var(--border-radius);
    font-family: 'Manrope', sans-serif;
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.22);
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.25s, transform 0.25s;
    pointer-events: auto;
    line-height: 1.4;
}
.toast.toast-visible { opacity: 1; transform: translateX(0); }
.toast-success { border-left: 4px solid var(--success-green); }
.toast-error   { border-left: 4px solid var(--deep-red); }
.toast-info    { border-left: 4px solid var(--cobalt); }
.toast .material-symbols-outlined { font-size: 18px; flex-shrink: 0; }
.toast-success .material-symbols-outlined { color: var(--success-green); }
.toast-error   .material-symbols-outlined { color: #ff8080; }
.toast-info    .material-symbols-outlined { color: var(--cobalt); }

/* ----- Mobile Bottom Navigation ----- */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 800;
    background: var(--white);
    border-top: 1px solid var(--pale-gray);
    height: 58px;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.07);
    padding-bottom: env(safe-area-inset-bottom, 0px);
}
@media (max-width: 1023px) {
    .mobile-bottom-nav { display: flex; }
    body { padding-bottom: 58px; }
    .whatsapp-float, .back-to-top { bottom: 70px; }
    .floating-bar { bottom: 58px !important; }
}
.bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    font-family: 'Manrope', sans-serif;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--medium-gray);
    position: relative;
    transition: color 0.15s;
    text-decoration: none;
}
.bottom-nav-item .material-symbols-outlined { font-size: 22px; }
.bottom-nav-item.active { color: var(--cobalt); }
.bottom-nav-item:hover { color: var(--cobalt); }
.bottom-nav-badge {
    position: absolute;
    top: 4px;
    left: 50%;
    margin-left: 4px;
    background: var(--burgundy);
    color: var(--white);
    font-size: 9px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
    line-height: 1;
}

/* ----- Stats Strip ----- */
.stats-strip {
    background: var(--primary);
    color: var(--white);
    padding: 36px 0;
    margin: 0;
}
.stats-strip-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 16px;
    text-align: center;
}
@media (min-width: 640px) { .stats-strip-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-num {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    color: var(--white);
}
.stat-lbl {
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    margin-top: 6px;
}
.stat-accent { color: #63d3b0; }

/* ----- WhatsApp CTA Section ----- */
.wa-cta-section {
    background: linear-gradient(135deg, #075E54 0%, #128C7E 50%, #25D366 100%);
    padding: 56px 0;
    text-align: center;
}
.wa-cta-title {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 32px;
    font-weight: 400;
    color: var(--white);
    text-transform: uppercase;
    margin-bottom: 12px;
}
.wa-cta-sub {
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 28px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: #075E54;
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 800;
    padding: 14px 28px;
    border-radius: 50px;
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}
.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.3); }

/* ----- Product Card - Ratings & Stock ----- */
.card-rating {
    display: flex;
    align-items: center;
    gap: 3px;
    margin-top: 2px;
}
.card-star { color: #f59e0b; font-size: 13px; line-height: 1; }
.card-star.empty { color: var(--outline-variant); }
.card-review-count { font-size: 10px; color: var(--medium-gray); margin-left: 2px; }
.card-stock-low {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: #b45309;
    background: #fef3c7;
    padding: 2px 8px;
    border-radius: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.card-stock-out {
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: var(--deep-red);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.card-stock-low .material-symbols-outlined { font-size: 12px; }

/* ----- Breadcrumb ----- */
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 12px 0;
    font-family: 'Manrope', sans-serif;
    font-size: 12px;
    color: var(--medium-gray);
    border-bottom: 1px solid var(--pale-gray);
    margin-bottom: 24px;
}
.breadcrumb a { color: var(--stone-gray); transition: color 0.15s; }
.breadcrumb a:hover { color: var(--cobalt); }
.breadcrumb-sep { color: var(--outline-variant); font-size: 14px; }
.breadcrumb span:last-child { color: var(--primary); font-weight: 600; }

/* ----- Share Button ----- */
.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Manrope', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--stone-gray);
    padding: 6px 12px;
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
    background: none;
    cursor: pointer;
    transition: all 0.15s;
}
.share-btn:hover { background: var(--light-gray); color: var(--primary); }
.share-btn .material-symbols-outlined { font-size: 16px; }

/* ----- Image shimmer for product images that haven't loaded ----- */
.product-card-image-wrap {
    background: linear-gradient(90deg, var(--pale-gray) 25%, #e8e8e8 50%, var(--pale-gray) 75%);
    background-size: 200% 100%;
    animation: img-shimmer 1.5s ease-in-out infinite;
}
.product-card-image-wrap.img-loaded { animation: none; background: var(--pale-gray); }
@keyframes img-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ----- Improved Flash Messages ----- */
.flash-container { z-index: 3000; }

/* ---------- Compare Bar ---------- */
.compare-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    background: var(--primary);
    color: var(--white);
    padding: 12px 24px;
    box-shadow: 0 -4px 24px rgba(0,0,0,.35);
    transform: translateY(100%);
    transition: transform .25s cubic-bezier(.4,0,.2,1);
}
.compare-bar.visible {
    transform: translateY(0);
}
.cmp-bar-item {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ---------- Compare Card Button ---------- */
.compare-card-btn {
    width: 100%;
    height: 30px;
    background: transparent;
    border: 1px solid var(--outline-variant);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    color: var(--stone-gray);
    font-family: 'Manrope', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .6px;
    text-transform: uppercase;
    transition: background .15s, color .15s, border-color .15s;
    padding: 0;
}
.compare-card-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.compare-card-btn.compare-active {
    background: var(--cobalt-blue, #0046ad);
    color: var(--white);
    border-color: var(--cobalt-blue, #0046ad);
}

/* ---------- Product Overview ---------- */
.product-overview {
    padding: 16px 0 4px;
    border-top: 1px solid var(--pale-gray);
}
.product-overview p {
    color: var(--stone-gray);
    line-height: 1.8;
    font-size: 13px;
    margin-top: 8px;
}

/* ---------- Performance Highlights ---------- */
.perf-highlights {
    display: flex;
    gap: 8px;
    margin: 16px 0;
    padding: 16px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    border: 1px solid var(--outline-variant);
}
.perf-stat {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 4px;
    padding: 8px 4px;
    border-right: 1px solid var(--outline-variant);
}
.perf-stat:last-child { border-right: none; }
.perf-stat .material-symbols-outlined {
    font-size: 24px;
    color: var(--cobalt);
}
.perf-val {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
}
.perf-val small {
    font-size: 11px;
    font-weight: 400;
    color: var(--stone-gray);
    margin-left: 2px;
}
.perf-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--stone-gray);
}

/* ---------- Related Products Carousel ---------- */
.related-section {
    padding: 48px 0;
    border-top: 1px solid var(--pale-gray);
    margin-top: 16px;
}
.related-carousel {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding: 8px 2px 16px;
    scrollbar-width: none;
}
.related-carousel::-webkit-scrollbar { display: none; }
.related-carousel .product-card {
    flex: 0 0 250px;
    scroll-snap-align: start;
}
.rel-arrow {
    width: 34px;
    height: 34px;
    border: 1px solid var(--outline-variant);
    border-radius: var(--border-radius);
    background: var(--white);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: background .15s, color .15s;
    padding: 0;
}
.rel-arrow:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ---------- Print Styles ---------- */
@media print {
    .site-header, .site-footer, .sidebar, .btn-add-cart, .wishlist-btn {
        display: none !important;
    }
    .product-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #000;
    }
}