/* ==========================================================================
   PANDE COMPUTERS - OFFICIAL E-COMMERCE DESIGN SYSTEM
   Inspiration: eBay Marketplace Usability & Tanzania Tech Retail
   ========================================================================== */

:root {
    /* Required Color System */
    --pc-navy: #173B70;
    --pc-blue: #2463B4;
    --pc-deep-navy: #102542;
    --pc-black: #15191F;
    --pc-white: #FFFFFF;
    --pc-gray-bg: #F5F7FA;
    --pc-border: #E1E6ED;
    --pc-muted: #64748B;
    --pc-red: #D62839;
    --pc-green: #16804A;

    /* Semantic Aliases */
    --bs-primary: #2463B4;
    --bs-primary-rgb: 36, 99, 180;
    --bs-secondary: #64748B;
    --bs-success: #16804A;
    --bs-danger: #D62839;
    --bs-dark: #15191F;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--pc-black);
    background-color: var(--pc-gray-bg);
    overflow-x: hidden;
    line-height: 1.5;
}

/* --------------------------------------------------------------------------
   TYPOGRAPHY & UTILITIES
   -------------------------------------------------------------------------- */
.fw-black {
    font-weight: 900 !important;
}

.text-navy {
    color: var(--pc-navy) !important;
}

.text-deep-navy {
    color: var(--pc-deep-navy) !important;
}

.bg-navy {
    background-color: var(--pc-navy) !important;
}

.bg-deep-navy {
    background-color: var(--pc-deep-navy) !important;
}

.bg-ebay-gray {
    background-color: var(--pc-gray-bg) !important;
}

.text-pc-red {
    color: var(--pc-red) !important;
}

.bg-pc-red {
    background-color: var(--pc-red) !important;
}

.text-pc-green {
    color: var(--pc-green) !important;
}

.bg-pc-green {
    background-color: var(--pc-green) !important;
}

.border-pc {
    border-color: var(--pc-border) !important;
}

/* Custom Buttons */
.btn-primary {
    background-color: var(--pc-blue);
    border-color: var(--pc-blue);
    color: #ffffff;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--pc-navy);
    border-color: var(--pc-navy);
    color: #ffffff;
}

.btn-navy {
    background-color: var(--pc-navy);
    border-color: var(--pc-navy);
    color: #ffffff;
    font-weight: 600;
}

.btn-navy:hover {
    background-color: var(--pc-deep-navy);
    border-color: var(--pc-deep-navy);
    color: #ffffff;
}

.btn-outline-primary {
    color: var(--pc-blue);
    border-color: var(--pc-blue);
}

.btn-outline-primary:hover {
    background-color: var(--pc-blue);
    border-color: var(--pc-blue);
    color: #ffffff;
}

.btn-whatsapp {
    background-color: #25D366;
    border-color: #25D366;
    color: #ffffff;
    font-weight: 700;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    border-color: #128C7E;
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   EBAY-STYLE HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.top-utility-bar {
    background-color: #ffffff;
    border-bottom: 1px solid var(--pc-border);
    font-size: 0.8125rem;
    color: var(--pc-muted);
}

.top-utility-bar a {
    color: var(--pc-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.top-utility-bar a:hover {
    color: var(--pc-blue);
}

.main-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--pc-border);
    padding: 0.75rem 0;
}

.header-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

/* Prominent eBay-Style Search Bar */
.ebay-search-container {
    position: relative;
    display: flex;
    align-items: stretch;
    width: 100%;
    border: 2px solid var(--pc-blue);
    border-radius: 28px;
    background-color: #ffffff;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(36, 99, 180, 0.08);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.ebay-search-container:focus-within {
    border-color: var(--pc-navy);
    box-shadow: 0 0 0 4px rgba(36, 99, 180, 0.15);
}

.ebay-search-input {
    border: none;
    box-shadow: none;
    padding: 0.65rem 1.25rem;
    font-size: 0.95rem;
    color: var(--pc-black);
    flex-grow: 1;
    background: transparent;
}

.ebay-search-input:focus {
    outline: none;
    box-shadow: none;
}

.ebay-category-select {
    border: none;
    border-left: 1px solid var(--pc-border);
    background-color: #f8fafc;
    color: var(--pc-black);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.4rem 0.85rem;
    cursor: pointer;
    max-width: 170px;
}

.ebay-category-select:focus {
    outline: none;
    background-color: #ffffff;
}

.ebay-search-btn {
    background-color: var(--pc-blue);
    color: #ffffff;
    border: none;
    padding: 0 1.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.ebay-search-btn:hover {
    background-color: var(--pc-navy);
}

/* Department Horizontal Navigation Bar */
.department-nav-bar {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    font-size: 0.88rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.dept-link {
    color: #1e293b;
    text-decoration: none;
    font-weight: 500;
    padding: 0.6rem 0.85rem;
    display: inline-block;
    white-space: nowrap;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.dept-link:hover {
    color: #1a56db;
    background-color: #eff6ff;
}

.dept-link.active {
    color: #1a56db;
    font-weight: 700;
    background-color: #eff6ff;
    border-bottom: none;
}

/* --------------------------------------------------------------------------
   MODERN PANDE HERO SECTION (LIGHT-BLUE & NAVY/ROYAL-BLUE PALETTE)
   -------------------------------------------------------------------------- */
.pande-hero-section {
    position: relative;
    background-color: #eef5fc;
    background-image: 
        linear-gradient(135deg, rgba(238, 245, 252, 0.98) 0%, rgba(227, 239, 255, 0.95) 50%, rgba(238, 246, 253, 0.92) 100%),
        url('../images/hero-tech-bg.svg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-bottom: 1px solid #dce6f2;
    overflow: hidden;
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
}

.hero-pill-badge {
    display: inline-flex;
    align-items: center;
    background-color: rgba(26, 86, 219, 0.08);
    color: #1a56db;
    border: 1px solid rgba(26, 86, 219, 0.22);
    border-radius: 30px;
    padding: 0.35rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero-main-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.035em;
    color: #0f1e36;
}

.hero-main-title .text-hero-accent {
    color: #1a56db;
    position: relative;
    display: inline-block;
}

.hero-lead-text {
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
    line-height: 1.55;
    color: #334155;
    font-weight: 500;
}

.btn-hero-primary {
    background-color: #1a56db;
    color: #ffffff;
    border: 2px solid #1a56db;
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: 8px;
    padding: 0.85rem 2rem;
    font-size: 1rem;
    transition: all 0.2s ease;
    box-shadow: 0 4px 14px rgba(26, 86, 219, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn-hero-primary:hover, .btn-hero-primary:focus {
    background-color: #1e40af;
    border-color: #1e40af;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(30, 64, 175, 0.3);
}

.btn-hero-secondary {
    background-color: #ffffff;
    color: #0f1e36;
    border: 2px solid #cbd5e1;
    font-weight: 700;
    border-radius: 8px;
    padding: 0.85rem 1.8rem;
    font-size: 1rem;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
}

.btn-hero-secondary:hover, .btn-hero-secondary:focus {
    background-color: #f8fafc;
    border-color: #1a56db;
    color: #1a56db;
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(26, 86, 219, 0.12);
}

.hero-visual-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 0;
}

.hero-showcase-image {
    width: 100%;
    max-width: 620px;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    filter: drop-shadow(0 14px 30px rgba(16, 37, 66, 0.12));
    transition: transform 0.35s ease;
}

.hero-visual-stage:hover .hero-showcase-image {
    transform: scale(1.02);
}

/* --------------------------------------------------------------------------
   RIGHT-TO-LEFT SCROLLING HERO MARQUEE (COMPUTERS, PHONES, ACCESSORIES, TVS,
   NETWORKING, MONITORS)
   -------------------------------------------------------------------------- */
.hero-marquee-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 0.75rem 0;
    margin-top: 1.5rem;
    border-radius: 16px;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid var(--pc-border);
}

.hero-marquee-wrapper::before,
.hero-marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 48px;
    z-index: 3;
    pointer-events: none;
}

.hero-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, rgba(248, 250, 252, 0.95), transparent);
}

.hero-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, rgba(248, 250, 252, 0.95), transparent);
}

.hero-marquee-track {
    display: flex;
    align-items: center;
    width: max-content;
    animation: heroScrollRightToLeft 32s linear infinite;
}

.hero-marquee-track:hover {
    animation-play-state: paused;
}

@keyframes heroScrollRightToLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.hero-marquee-card {
    flex: 0 0 auto;
    width: 175px;
    margin: 0 0.5rem;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 0.85rem 0.75rem;
    text-decoration: none;
    color: var(--pc-black);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.hero-marquee-card:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 8px 18px rgba(23, 59, 112, 0.12);
    border-color: var(--pc-blue);
    color: var(--pc-blue);
}

.hero-marquee-card-img {
    height: 72px;
    width: 100%;
    max-width: 110px;
    object-fit: contain;
    margin-bottom: 0.5rem;
    transition: transform 0.2s ease;
}

.hero-marquee-card:hover .hero-marquee-card-img {
    transform: scale(1.08);
}

.hero-marquee-card-badge {
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--pc-navy);
    background-color: #f1f5f9;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    margin-bottom: 0.25rem;
}

.hero-marquee-card-title {
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--pc-black);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.hero-marquee-card-subtitle {
    font-size: 0.7rem;
    color: var(--pc-muted);
    font-weight: 500;
    margin-top: 0.15rem;
}

/* Category Quick Strip / Modern Image-Based Category Cards */
.category-card-modern {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.15rem 0.85rem;
    text-align: center;
    text-decoration: none;
    color: var(--pc-black);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
}

.category-card-modern:hover {
    transform: translateY(-4px);
    border-color: #1a56db;
    box-shadow: 0 10px 22px rgba(26, 86, 219, 0.12);
    color: #1a56db;
}

.category-image-wrapper {
    width: 100%;
    height: 96px;
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    margin-bottom: 0.75rem;
    transition: all 0.2s ease;
}

.category-card-img {
    max-height: 78px;
    max-width: 85%;
    object-fit: contain;
    transition: transform 0.25s ease;
}

.category-card-modern:hover .category-card-img {
    transform: scale(1.08);
}

.category-icon-wrapper {
    width: 58px;
    height: 58px;
    border-radius: 14px;
    background-color: #f1f5f9;
    color: #173b70;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    transition: all 0.2s ease;
}

.category-card-modern:hover .category-icon-wrapper {
    background-color: #1a56db;
    color: #ffffff;
    transform: scale(1.06);
}

.category-card-title {
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.25rem;
    color: #0f172a;
    transition: color 0.15s ease;
}

.category-card-modern:hover .category-card-title {
    color: #1a56db;
}

.category-card-count {
    font-size: 0.75rem;
    color: #64748b;
    font-weight: 500;
}

/* Compact Trust Bar */
.trust-feature-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 1.25rem 1.15rem;
    height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.trust-feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(16, 37, 66, 0.08);
    border-color: #cbd5e1;
}

.trust-icon-box {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
}

.hero-feature-pill:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   EBAY-STYLE PRODUCT CARD
   -------------------------------------------------------------------------- */
.ebay-product-card {
    background: #ffffff;
    border: 1px solid var(--pc-border);
    border-radius: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

.ebay-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 24px rgba(16, 37, 66, 0.1);
    border-color: #cbd5e1;
}

.font-tabular {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-image-box {
    height: 190px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    position: relative;
    border-bottom: 1px solid #f1f5f9;
    overflow: hidden;
}

.product-thumb-img {
    max-height: 150px;
    max-width: 88%;
    object-fit: contain;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.ebay-product-card:hover .product-thumb-img {
    transform: scale(1.08);
}

.product-discount-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background-color: var(--pc-red);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.02em;
    z-index: 2;
}

.product-brand-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #dbeafe;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.card-content-box {
    padding: 0.85rem 1rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-product-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--pc-black);
    text-decoration: none;
    line-height: 1.35;
    margin-bottom: 0.4rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.15s ease;
}

.card-product-title:hover {
    color: var(--pc-blue);
    text-decoration: underline;
}

.card-price-primary {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--pc-black);
    line-height: 1.2;
}

.card-price-old {
    font-size: 0.8rem;
    color: var(--pc-muted);
    text-decoration: line-through;
    margin-left: 0.4rem;
}

.stock-indicator {
    font-size: 0.78rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.stock-in {
    color: var(--pc-green);
}

.stock-low {
    color: var(--pc-red);
}

/* --------------------------------------------------------------------------
   EBAY-STYLE CATEGORY TILES
   -------------------------------------------------------------------------- */
.category-bubble-card {
    background: #ffffff;
    border: 1px solid var(--pc-border);
    border-radius: 12px;
    padding: 1rem 0.75rem;
    text-align: center;
    text-decoration: none;
    color: var(--pc-black);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
}

.category-bubble-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 18px rgba(16, 37, 66, 0.08);
    border-color: var(--pc-blue);
    color: var(--pc-blue);
}

.category-bubble-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: #f1f5f9;
    color: var(--pc-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.65rem;
    font-size: 1.6rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.category-bubble-card:hover .category-bubble-icon {
    background-color: var(--pc-blue);
    color: #ffffff;
}

.category-bubble-title {
    font-size: 0.825rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.2rem;
}

/* --------------------------------------------------------------------------
   FLOATING WHATSAPP BUTTON
   -------------------------------------------------------------------------- */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1050;
    background-color: #25D366;
    color: #ffffff;
    border-radius: 50px;
    padding: 10px 18px;
    font-size: 0.95rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
    transition: transform 0.2s ease, background-color 0.2s ease;
}

.floating-whatsapp-btn:hover {
    background-color: #128C7E;
    color: #ffffff;
    transform: translateY(-3px) scale(1.02);
}

/* --------------------------------------------------------------------------
   INTERACTIVE CART TOAST & BADGE ANIMATIONS
   -------------------------------------------------------------------------- */
.cart-toast-container {
    position: fixed;
    bottom: 84px;
    right: 24px;
    z-index: 1080;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 380px;
    width: calc(100vw - 48px);
    pointer-events: none;
}

.cart-toast {
    pointer-events: auto;
    background: #ffffff;
    color: var(--pc-black);
    border-radius: 14px;
    padding: 1rem 1.15rem;
    box-shadow: 0 16px 36px rgba(16, 37, 66, 0.22), 0 2px 8px rgba(16, 37, 66, 0.08);
    border: 1px solid var(--pc-border);
    animation: toastSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.cart-toast.toast-hiding {
    opacity: 0;
    transform: translateY(16px) scale(0.96);
}

@keyframes toastSlideUp {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.cart-bump {
    animation: cartBump 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes cartBump {
    0% { transform: scale(1); }
    40% { transform: scale(1.4); }
    100% { transform: scale(1); }
}

/* --------------------------------------------------------------------------
   SITE FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
    background-color: var(--pc-deep-navy);
    color: #e2e8f0;
    border-top: 3px solid var(--pc-blue);
    font-size: 0.875rem;
}

.site-footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.15s ease;
}

.site-footer a:hover {
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   RESPONSIVE OPTIMIZATIONS
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .header-logo-img {
        height: 38px;
    }
    .ebay-category-select {
        display: none;
    }
}

@media (max-width: 575.98px) {
    .header-logo-img {
        height: 34px;
    }
    .ebay-search-container {
        border-radius: 8px;
    }
    .ebay-search-btn {
        padding: 0 0.9rem;
    }
    .card-image-box {
        height: 150px;
    }
    .card-price-primary {
        font-size: 1rem;
    }
}