/* =====================================================================
   SCHOLLORA STORE - FLIPKART ENTERPRISE DESIGN SYSTEM
   Pixel-perfect Flipkart UX for Educational Hardware Marketplace
   ===================================================================== */

:root {
    --fk-blue: #2874f0;
    /* Iconic Flipkart Royal Blue */
    --fk-blue-dark: #1e3a8a;
    /* Deep Schollora Brand Blue */
    --fk-navy: #172337;
    /* Flipkart Footer & Header Navy */
    --fk-yellow: #ff9f00;
    /* Flipkart Add to Cart & Star Gold */
    --fk-orange: #fb641b;
    /* Flipkart Buy Now & Primary CTA */
    --fk-green: #388e3c;
    /* Flipkart Rating Green */
    --fk-green-light: #ecfdf5;
    --fk-bg: #f1f3f6;
    /* Iconic Flipkart Page Gray */
    --fk-surface: #ffffff;
    --fk-border: #e0e0e0;
    --fk-border-light: #f0f0f0;
    --fk-text-main: #212121;
    --fk-text-muted: #878787;
    --fk-text-secondary: #565656;
    --fk-shadow-card: 0 1px 3px 0 rgba(0, 0, 0, 0.08);
    --fk-shadow-elevated: 0 4px 16px 0 rgba(0, 0, 0, 0.12);
    --fk-radius-sm: 4px;
    --fk-radius-md: 6px;
    --fk-radius-lg: 10px;
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
    max-width: 100%;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-sans);
    background-color: var(--fk-bg);
    color: var(--fk-text-main);
    line-height: 1.45;
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

/* Lucide Icon Standardizer */
.lucide,
i[data-lucide] {
    display: inline-block;
    vertical-align: middle;
    width: 1.15em;
    height: 1.15em;
    stroke-width: 2px;
}

a {
    color: var(--fk-blue);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: #1754be;
}

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

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.fk-mono {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

/* Common Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--fk-radius-sm);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--fk-blue);
    color: #ffffff;
}

.btn-primary:hover {
    background: #1754be;
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--fk-border);
    color: var(--fk-text-main);
}

.btn-outline:hover {
    border-color: var(--fk-blue);
    color: var(--fk-blue);
}

.btn-sm {
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
}

.btn-block {
    width: 100%;
}

/* =====================================================================
   1. FLIPKART TOP STRIP & HEADER
   ===================================================================== */
.fk-top-strip {
    background: var(--fk-navy);
    color: #e2e8f0;
    font-size: 0.775rem;
    padding: 0.4rem 0;
    border-bottom: 1px solid #23344d;
}

.fk-top-strip-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.fk-strip-badge {
    background: #2563eb;
    color: #ffffff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    margin-right: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-strip-links {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.fk-strip-link {
    color: #94a3b8;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-weight: 500;
}

.fk-strip-link:hover {
    color: #ffffff;
}

.fk-strip-sep {
    color: #475569;
}

/* Main Flipkart Royal Blue Header */
.fk-header {
    background: var(--fk-blue);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: box-shadow 0.2s ease, background 0.2s ease;
}

.fk-header.is-scrolled {
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.fk-header-container {
    display: flex;
    flex-direction: column;
    padding: 0.75rem 1rem;
    gap: 0;
}

.fk-header-main-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    width: 100%;
}

.fk-header-brand-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.fk-desktop-search {
    display: flex !important;
    flex: 1;
    max-width: 620px;
}

.fk-mobile-search {
    display: none !important;
}

.fk-mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 0.25rem;
}

/* Brand Logo */
.fk-brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.fk-logo-box {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.fk-logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
    background: #ffffff;
    padding: 2px 4px;
    border-radius: 4px;
}

.fk-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.fk-brand-name {
    color: #ffffff;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.fk-plus-tagline {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.72rem;
    font-style: italic;
    font-weight: 600;
    margin-top: 1px;
}

.fk-plus-explore {
    color: #ffffff;
}

.fk-plus-word {
    color: #ffe500;
}

.fk-plus-star {
    color: #ffe500;
    width: 12px;
    height: 12px;
}

/* Central Search Bar */
.fk-search-wrap {
    flex: 1;
    max-width: 600px;
}

.fk-search-form {
    display: flex;
    align-items: center;
    background: #ffffff;
    border-radius: 2px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.fk-search-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 0.65rem 1rem;
    font-size: 0.875rem;
    color: var(--fk-text-main);
}

.fk-search-input::placeholder {
    color: var(--fk-text-muted);
}

.fk-search-btn {
    background: #ffffff;
    border: none;
    color: var(--fk-blue);
    padding: 0.65rem 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Header Action Items */
.fk-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.fk-login-pill {
    background: #ffffff;
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.45rem 1.4rem;
    border-radius: 2px;
    border: 1px solid #dbdbdb;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: all 0.15s ease;
}

.fk-login-pill:hover {
    background: #f8fafc;
    color: #1754be;
}

/* Dropdown Menu */
.fk-dropdown {
    position: relative;
}

.fk-user-btn {
    background: none;
    border: none;
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.6rem;
}

.fk-dropdown-arrow {
    width: 14px;
    height: 14px;
    transition: transform 0.2s ease;
}

.fk-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 250px;
    background: #ffffff;
    border-radius: 4px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    border: 1px solid #e0e0e0;
    z-index: 1000;
    overflow: hidden;
}

.fk-dropdown-menu.show {
    display: block;
}

.fk-dropdown-header {
    padding: 0.85rem 1rem;
    background: #f8fafc;
}

.fk-dropdown-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: #0f172a;
}

.fk-dropdown-email {
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.15rem;
}

.fk-dropdown-org {
    font-size: 0.75rem;
    color: var(--fk-blue);
    font-weight: 600;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-dropdown-divider {
    height: 1px;
    background: #f1f5f9;
}

.fk-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
    text-decoration: none;
    transition: background 0.15s ease;
}

.fk-dropdown-item:hover {
    background: #f1f5f9;
    color: var(--fk-blue);
}

.fk-admin-link {
    color: #b45309;
}

.fk-logout-link {
    color: #dc2626;
}

.fk-header-link {
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-header-link:hover {
    color: #e0f2fe;
}

.fk-header-admin-pill {
    background: #d97706;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.65rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-cart-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
}

.fk-cart-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.fk-cart-count {
    position: absolute;
    top: -8px;
    right: -10px;
    background: #ff6161;
    color: #ffffff;
    border: 1px solid #ffffff;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 800;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
}

/* =====================================================================
   2. CATEGORY ICON NAVIGATION STRIP (White Bar)
   ===================================================================== */
.fk-cat-bar {
    background: #ffffff;
    border-bottom: 1px solid var(--fk-border-light);
    box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.05);
}

.fk-cat-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.65rem 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: 1rem;
}

.fk-cat-container::-webkit-scrollbar {
    display: none;
}

.fk-cat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    text-decoration: none;
    color: var(--fk-text-main);
    flex-shrink: 0;
    padding: 0.25rem 0.75rem;
    transition: transform 0.15s ease;
}

.fk-cat-item:hover {
    transform: translateY(-2px);
    color: var(--fk-blue);
}

.fk-cat-icon {
    width: 44px;
    height: 44px;
    background: #f1f5f9;
    color: var(--fk-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.fk-cat-item:hover .fk-cat-icon {
    background: #eff6ff;
    color: var(--fk-blue);
}

.fk-cat-title {
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}

.fk-cat-special .fk-cat-icon {
    background: #fef3c7;
    color: #d97706;
}

.fk-cat-special .fk-cat-title {
    color: #b45309;
}

/* =====================================================================
   3. MOBILE NAVIGATION DRAWER & BOTTOM NAV
   ===================================================================== */
.fk-drawer-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
}

.fk-drawer-overlay.open {
    display: block;
}

.fk-mobile-drawer {
    position: fixed;
    top: 0;
    left: -320px;
    width: 300px;
    height: 100vh;
    background: #ffffff;
    z-index: 2100;
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.fk-mobile-drawer.open {
    left: 0;
}

.fk-drawer-header {
    background: var(--fk-blue);
    color: #ffffff;
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fk-drawer-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.fk-drawer-avatar {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-drawer-close {
    background: none;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 0.25rem;
}

.fk-drawer-section-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 1rem 1.25rem 0.4rem 1.25rem;
}

.fk-drawer-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.fk-drawer-menu li a {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.75rem 1.25rem;
    color: #334155;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid #f8fafc;
}

.fk-drawer-menu li a:hover {
    background: #f1f5f9;
    color: var(--fk-blue);
}

/* Sticky Mobile Bottom Navigation Bar */
.fk-mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    border-top: 1px solid var(--fk-border);
    z-index: 999;
    padding: 0.4rem 0;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.fk-bnav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    color: #64748b;
    font-size: 0.68rem;
    font-weight: 600;
    text-decoration: none;
}

.fk-bnav-item.active {
    color: var(--fk-blue);
}

.fk-bnav-cart-wrap {
    position: relative;
}

.fk-bnav-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    background: #ff6161;
    color: #ffffff;
    border-radius: 9999px;
    font-size: 0.65rem;
    font-weight: 800;
    min-width: 15px;
    height: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 2px;
}

/* =====================================================================
   4. BREADCRUMBS & FLASH ALERTS
   ===================================================================== */
.fk-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--fk-text-muted);
}

.fk-breadcrumbs a {
    color: var(--fk-text-muted);
    text-decoration: none;
}

.fk-breadcrumbs a:hover {
    color: var(--fk-blue);
}

.fk-breadcrumbs span.active {
    color: var(--fk-text-main);
    font-weight: 600;
}

.fk-alert {
    padding: 0.75rem 1.25rem;
    border-radius: var(--fk-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.fk-alert-success {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.fk-alert-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.fk-alert-close {
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    display: flex;
    align-items: center;
}

/* =====================================================================
   5. FLIPKART 3-SLIDE HERO PROMOTIONAL BANNER CAROUSEL
   ===================================================================== */
.fk-carousel-section {
    margin-top: 0.85rem;
    margin-bottom: 1.25rem;
}

.fk-carousel {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    background: #0f172a;
    touch-action: pan-y pinch-zoom;
    user-select: none;
}

.fk-carousel-track {
    display: flex;
    width: 100%;
    transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

.fk-carousel-slide {
    flex: 0 0 100%;
    width: 100%;
    min-height: 270px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2.25rem 3rem;
    box-sizing: border-box;
    position: relative;
    color: #ffffff;
    overflow: hidden;
}

/* Slide Gradients */
.fk-slide-blue {
    background: linear-gradient(135deg, #0c2356 0%, #1e40af 55%, #0284c7 100%);
}

.fk-slide-indigo {
    background: linear-gradient(135deg, #1e1b4b 0%, #3730a3 55%, #6366f1 100%);
}

.fk-slide-emerald {
    background: linear-gradient(135deg, #022c22 0%, #065f46 55%, #0d9488 100%);
}

.fk-slide-content {
    flex: 1;
    max-width: 60%;
    z-index: 2;
}

.fk-slide-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 0.25rem 0.65rem;
    border-radius: 9999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 0.75rem;
    color: #ffffff;
}

.fk-slide-badge .lucide {
    width: 13px;
    height: 13px;
    color: #fde047;
}

.fk-slide-title {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 0.6rem;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.fk-slide-title span {
    color: #fde047;
}

.fk-slide-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 1.25rem;
    max-width: 90%;
}

.fk-slide-bottom {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.fk-slide-price-tag {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 800;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.fk-price-yellow {
    background: #fde047 !important;
    color: #1e1b4b !important;
    border: none !important;
}

.fk-price-green {
    background: #34d399 !important;
    color: #064e3b !important;
    border: none !important;
}

.fk-slide-btn {
    background: #ffffff;
    color: var(--fk-blue);
    font-weight: 800;
    font-size: 0.85rem;
    padding: 0.45rem 1.15rem;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.15s ease, background 0.15s ease;
}

.fk-slide-btn:hover {
    transform: translateY(-2px);
    background: #f8fafc;
}

.fk-slide-btn .lucide {
    width: 15px;
    height: 15px;
    transition: transform 0.15s ease;
}

.fk-slide-btn:hover .lucide {
    transform: translateX(3px);
}

.fk-slide-image-wrap {
    flex: 0 0 35%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.fk-slide-img {
    max-height: 190px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.4));
    transition: transform 0.3s ease;
}

.fk-carousel:hover .fk-slide-img {
    transform: scale(1.04);
}

.fk-slide-tag-pill {
    margin-top: 0.75rem;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-slide-tag-pill .lucide {
    width: 13px;
    height: 13px;
    color: #38bdf8;
}

/* Carousel Prev & Next Controls */
.fk-carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 56px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    color: #0f172a;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
    transition: background 0.15s ease, opacity 0.2s ease, transform 0.15s ease;
    opacity: 0;
}

.fk-carousel:hover .fk-carousel-arrow {
    opacity: 1;
}

.fk-carousel-arrow:hover {
    background: #ffffff;
}

.fk-carousel-prev {
    left: 0;
    border-radius: 0 4px 4px 0;
}

.fk-carousel-next {
    right: 0;
    border-radius: 4px 0 0 4px;
}

.fk-carousel-arrow .lucide {
    width: 22px;
    height: 22px;
}

/* Dots Indicators */
.fk-carousel-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
}

.fk-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.25s ease;
}

.fk-carousel-dot.active {
    width: 22px;
    border-radius: 4px;
    background: #ffffff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.fk-glass-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.fk-glass-tag {
    font-size: 0.65rem;
    font-weight: 800;
    background: #eff6ff;
    color: #1d4ed8;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.fk-glass-rating {
    background: var(--fk-green);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.fk-glass-img {
    height: 160px;
    width: 100%;
    object-fit: contain;
    margin: 0.5rem 0;
}

.fk-glass-name {
    font-weight: 800;
    font-size: 1.1rem;
    color: #0f172a;
}

.fk-glass-sub {
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.2rem;
}

.fk-glass-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
    margin-top: 0.75rem;
}

.fk-glass-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: #0f172a;
}

.fk-glass-mrp {
    font-size: 0.85rem;
    color: var(--fk-text-muted);
    text-decoration: line-through;
}

.fk-glass-off {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--fk-green);
}

/* =====================================================================
   6. FLIPKART WHITE SECTION BOX & PRODUCT CARDS
   ===================================================================== */
.fk-section-box {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 1.25rem;
}

.fk-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid #f1f3f6;
    padding-bottom: 0.85rem;
    margin-bottom: 1.25rem;
}

.fk-section-title-wrap {
    flex: 1;
    min-width: 0;
}

.fk-section-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--fk-text-main);
    display: flex;
    align-items: center;
    gap: 0.45rem;
    line-height: 1.2;
    margin: 0;
}

.fk-section-title .fk-flame-icon {
    color: #ef4444;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.fk-section-subtitle {
    font-size: 0.825rem;
    color: var(--fk-text-muted);
    margin-top: 0.2rem;
    line-height: 1.3;
}

.fk-view-all-btn {
    background: var(--fk-blue);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.45rem 1rem;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.2);
    text-decoration: none;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    line-height: 1.2;
    transition: background 0.15s ease;
}

.fk-view-all-btn:hover {
    background: #1754be;
    color: #ffffff;
}

.fk-view-all-btn .lucide {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
}

/* Products Grid */
.fk-product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.fk-product-card {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: var(--fk-radius-sm);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.2s ease;
}

.fk-product-card:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #cbd5e1;
}

.fk-card-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 2;
    pointer-events: none;
}

.fk-badge-erp {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
}

.fk-badge-discount {
    background: #ecfdf5;
    color: #047857;
    font-size: 0.68rem;
    font-weight: 800;
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
}

.fk-card-image-box {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    background: #ffffff;
}

.fk-card-img {
    max-height: 165px;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.25s ease;
}

.fk-product-card:hover .fk-card-img {
    transform: scale(1.04);
}

.fk-card-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.fk-card-brand {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.fk-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.35;
    margin: 0.25rem 0 0.5rem 0;
    height: 2.7em;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.fk-card-title a {
    color: var(--fk-text-main);
}

.fk-card-title a:hover {
    color: var(--fk-blue);
}

/* Flipkart Green Rating Badge */
.fk-card-rating-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.fk-rating-badge {
    background: var(--fk-green);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    line-height: 1;
}

.fk-rating-badge .lucide {
    width: 10px;
    height: 10px;
    fill: #ffffff;
}

.fk-rating-count {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
}

/* Price Row */
.fk-card-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.fk-price-current {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--fk-text-main);
}

.fk-price-mrp {
    font-size: 0.8rem;
    color: var(--fk-text-muted);
    text-decoration: line-through;
}

.fk-card-perks {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.72rem;
    color: #64748b;
    margin-bottom: 0.75rem;
    padding-top: 0.25rem;
}

.fk-perk-delivery {
    color: var(--fk-green);
    font-weight: 700;
}

.fk-card-action {
    margin-top: auto;
}

.fk-card-view-btn {
    width: 100%;
    background: #f8fafc;
    border: 1px solid var(--fk-border);
    color: var(--fk-blue);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.45rem 0.5rem;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    text-decoration: none;
    transition: all 0.15s ease;
}

.fk-card-view-btn:hover {
    background: var(--fk-blue);
    color: #ffffff;
    border-color: var(--fk-blue);
}

/* =====================================================================
   7. TURNKEY BUNDLES & ASSURANCE PILLARS
   ===================================================================== */
.fk-bundle-box {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
}

.fk-pill-bundle {
    background: var(--fk-blue-dark);
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-bundle-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.fk-bundle-card {
    background: #ffffff;
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.fk-bundle-save-tag {
    background: #dcfce7;
    color: #15803d;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.fk-bundle-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 0.35rem;
}

.fk-bundle-desc {
    font-size: 0.85rem;
    color: var(--fk-text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.fk-bundle-items-box {
    background: #f8fafc;
    border-radius: 4px;
    padding: 0.85rem 1rem;
    margin-bottom: 1.25rem;
}

.fk-bundle-items-heading {
    font-size: 0.75rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.fk-bundle-item-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.fk-bundle-item-list li {
    font-size: 0.825rem;
    color: #334155;
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.fk-bundle-item-list li .lucide {
    width: 14px;
    height: 14px;
    color: #059669;
}

.fk-bundle-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid #f1f5f9;
}

.fk-bundle-price-lbl {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
}

.fk-bundle-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--fk-blue-dark);
}

.fk-btn-bundle-quote {
    background: var(--fk-orange);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.6rem 1.2rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-btn-bundle-quote:hover {
    background: #e65100;
    color: #ffffff;
}

/* 4 Assurance Pillars */
.fk-assurance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.fk-assurance-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    padding: 1.25rem;
    box-shadow: var(--fk-shadow-card);
}

.fk-assure-icon {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.85rem;
}

.fk-assure-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.35rem;
}

.fk-assure-desc {
    font-size: 0.8rem;
    color: var(--fk-text-muted);
    line-height: 1.5;
}

/* =====================================================================
   8. CATALOG & FILTER SIDEBAR
   ===================================================================== */
.fk-catalog-layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: 1.25rem;
    align-items: flex-start;
}

.fk-filter-sidebar {
    background: #ffffff;
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
}

.fk-filter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-filter-heading-text {
    font-size: 1.05rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-clear-filters-btn {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--fk-blue);
}

.fk-filter-section {
    padding: 1rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-filter-section-title {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #475569;
    margin-bottom: 0.75rem;
}

.fk-cat-filter-list {
    list-style: none;
}

.fk-cat-filter-item a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: #334155;
    padding: 0.25rem 0;
    font-weight: 500;
}

.fk-cat-filter-item.active>a {
    color: var(--fk-blue);
    font-weight: 700;
}

.fk-cat-sublist {
    list-style: none;
    padding-left: 1.2rem;
    margin-top: 0.25rem;
}

.fk-cat-sublist li a {
    font-size: 0.8rem;
    color: #64748b;
    padding: 0.15rem 0;
}

.fk-cat-sublist li.active-sub a {
    color: var(--fk-blue);
    font-weight: 700;
}

.fk-price-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.fk-price-field {
    width: 100%;
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
    font-size: 0.85rem;
}

.fk-btn-apply-price {
    width: 100%;
    background: #f1f5f9;
    border: 1px solid var(--fk-border);
    color: #334155;
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.45rem;
    border-radius: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
}

.fk-btn-apply-price:hover {
    background: var(--fk-blue);
    color: #ffffff;
    border-color: var(--fk-blue);
}

.fk-filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.85rem;
    color: #334155;
    cursor: pointer;
    margin-bottom: 0.45rem;
}

.fk-clear-brand-link {
    font-size: 0.75rem;
    color: #dc2626;
    font-weight: 600;
}

/* Catalog Main Content */
.fk-catalog-main {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 1rem 1.25rem;
}

.fk-catalog-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #f1f3f6;
    padding-bottom: 0.85rem;
    margin-bottom: 0.85rem;
}

.fk-catalog-heading {
    font-size: 1.35rem;
    font-weight: 800;
}

.fk-catalog-count {
    font-size: 0.775rem;
    color: var(--fk-text-muted);
}

.fk-mobile-filter-btn {
    display: none;
    background: #f1f5f9;
    border: 1px solid var(--fk-border);
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.4rem 0.85rem;
    border-radius: 2px;
    cursor: pointer;
    align-items: center;
    gap: 0.35rem;
}

/* Flipkart Sort Tabs */
.fk-sort-tabs {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border-bottom: 1px solid #f1f3f6;
    padding-bottom: 0.75rem;
    margin-bottom: 1.25rem;
    overflow-x: auto;
}

.fk-sort-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: #212121;
}

.fk-sort-tab {
    font-size: 0.85rem;
    color: var(--fk-text-secondary);
    text-decoration: none;
    white-space: nowrap;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}

.fk-sort-tab.active {
    color: var(--fk-blue);
    font-weight: 700;
    border-bottom-color: var(--fk-blue);
}

.fk-catalog-grid {
    grid-template-columns: repeat(3, 1fr);
}

/* Pagination Bar */
.fk-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0 0.5rem 0;
    border-top: 1px solid #f1f3f6;
    margin-top: 1.5rem;
}

.fk-page-info {
    font-size: 0.825rem;
    color: var(--fk-text-muted);
}

.fk-page-buttons {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-page-num {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--fk-text-main);
    text-decoration: none;
}

.fk-page-num.active {
    background: var(--fk-blue);
    color: #ffffff;
}

.fk-page-btn {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--fk-blue);
    padding: 0.45rem 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* =====================================================================
   9. PRODUCT DETAIL PAGE (FLIPKART PDP UX)
   ===================================================================== */
.fk-pdp-layout {
    display: grid;
    grid-template-columns: 460px 1fr;
    gap: 2rem;
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 1.5rem;
}

.fk-pdp-sticky-wrap {
    position: sticky;
    top: 90px;
}

.fk-gallery-container {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.fk-gallery-thumbs {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 64px;
    flex-shrink: 0;
}

.fk-thumb-item {
    width: 60px;
    height: 60px;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
    padding: 3px;
    cursor: pointer;
    background: #ffffff;
}

.fk-thumb-item.active {
    border-color: var(--fk-blue);
    box-shadow: 0 0 0 1px var(--fk-blue);
}

.fk-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.fk-gallery-main {
    flex: 1;
    border: 1px solid var(--fk-border-light);
    border-radius: 4px;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 380px;
    position: relative;
}

.fk-gallery-main img {
    max-height: 350px;
    max-width: 100%;
    object-fit: contain;
}

.fk-wishlist-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #ffffff;
    border: 1px solid var(--fk-border);
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.fk-wishlist-btn:hover {
    color: #ef4444;
}

/* Flipkart Iconic Dual CTA Buttons */
.fk-pdp-cta-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.fk-btn-add-cart {
    background: var(--fk-yellow);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 0.95rem;
    padding: 0.9rem 1rem;
    border-radius: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    transition: background 0.15s ease;
}

.fk-btn-add-cart:hover {
    background: #e68f00;
}

.fk-btn-buy-now {
    background: var(--fk-orange);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 0.95rem;
    padding: 0.9rem 1rem;
    border-radius: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    transition: background 0.15s ease;
}

.fk-btn-buy-now:hover {
    background: #e65100;
}

/* PDP Right Column Information */
.fk-pdp-brand-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.fk-pdp-brand {
    font-size: 0.8rem;
    font-weight: 800;
    color: #475569;
    text-transform: uppercase;
}

.fk-pdp-model {
    font-size: 0.8rem;
    color: #64748b;
    font-family: monospace;
}

.fk-pdp-erp-badge {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-pdp-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #212121;
    line-height: 1.35;
    margin-bottom: 0.75rem;
}

.fk-pdp-rating-strip {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.25rem;
}

.fk-rating-lg {
    font-size: 0.85rem;
    padding: 0.2rem 0.6rem;
}

.fk-rating-counts {
    font-size: 0.85rem;
    color: var(--fk-text-muted);
}

.fk-assured-pill {
    background: #eff6ff;
    color: #1d4ed8;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-assured-sm {
    font-size: 0.65rem;
    padding: 0.1rem 0.4rem;
}

/* Price Box */
.fk-pdp-price-card {
    background: #fafafa;
    border: 1px solid #f0f0f0;
    border-radius: 4px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
}

.fk-special-price-lbl {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--fk-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.fk-pdp-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
}

.fk-pdp-price-val {
    font-size: 2rem;
    font-weight: 800;
    color: #212121;
}

.fk-pdp-mrp-val {
    font-size: 1.05rem;
    color: var(--fk-text-muted);
    text-decoration: line-through;
}

.fk-pdp-off-val {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--fk-green);
}

.fk-pdp-tax-note {
    font-size: 0.8rem;
    color: #475569;
    margin-top: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* Available Offers */
.fk-offers-box {
    margin-bottom: 1.25rem;
}

.fk-offers-heading {
    font-size: 0.85rem;
    font-weight: 700;
    color: #212121;
    margin-bottom: 0.5rem;
}

.fk-offers-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.fk-offers-list li {
    font-size: 0.825rem;
    color: #334155;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.fk-offers-list li .lucide {
    color: var(--fk-green);
    width: 14px;
    height: 14px;
    margin-top: 2px;
    flex-shrink: 0;
}

/* Delivery Pincode Checker */
.fk-delivery-card {
    border-top: 1px solid #f1f3f6;
    border-bottom: 1px solid #f1f3f6;
    padding: 1rem 0;
    margin-bottom: 1.25rem;
}

.fk-delivery-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.fk-delivery-title {
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    color: #212121;
}

.fk-pincode-wrap {
    display: flex;
    border-bottom: 2px solid var(--fk-blue);
}

.fk-pincode-field {
    border: none;
    outline: none;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    width: 150px;
}

.fk-pincode-check-btn {
    background: none;
    border: none;
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.8rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
}

.fk-delivery-sub {
    font-size: 0.775rem;
    color: var(--fk-text-muted);
    margin-top: 0.35rem;
}

/* Variant & Addon Selectors */
.fk-spec-select-box {
    margin-bottom: 1.25rem;
}

.fk-spec-select-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #212121;
    margin-bottom: 0.65rem;
}

.fk-variant-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.fk-variant-chip input {
    display: none;
}

.fk-variant-chip-body {
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--fk-border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.fk-variant-chip input:checked+.fk-variant-chip-body {
    border-color: var(--fk-blue);
    background: #eff6ff;
}

.fk-v-name {
    font-size: 0.85rem;
    font-weight: 700;
}

.fk-v-price {
    font-size: 0.75rem;
    color: #475569;
}

.fk-v-stock {
    font-size: 0.7rem;
    font-weight: 700;
}

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

.fk-v-stock.out {
    color: #dc2626;
}

/* Addons List */
.fk-addons-box {
    margin-bottom: 1.25rem;
}

.fk-addons-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.fk-addon-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border: 1px solid var(--fk-border-light);
    border-radius: 4px;
    cursor: pointer;
}

.fk-addon-item input {
    margin-top: 3px;
}

.fk-addon-details {
    flex: 1;
}

.fk-addon-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fk-addon-name {
    font-size: 0.875rem;
    font-weight: 700;
}

.fk-addon-cost {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--fk-blue);
}

.fk-addon-desc {
    font-size: 0.775rem;
    color: #64748b;
    margin-top: 0.15rem;
}

/* Quantity Row */
.fk-qty-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.fk-qty-label {
    font-size: 0.85rem;
    font-weight: 700;
}

.fk-qty-stepper {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
    overflow: hidden;
}

.fk-qty-btn {
    width: 32px;
    height: 32px;
    background: #ffffff;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-qty-input {
    width: 44px;
    height: 32px;
    border: none;
    border-left: 1px solid var(--fk-border);
    border-right: 1px solid var(--fk-border);
    text-align: center;
    font-weight: 700;
    font-size: 0.9rem;
    outline: none;
}

.fk-qty-note {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
}

/* Bulk Tender Card */
.fk-bulk-tender-card {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 4px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
}

.fk-btc-icon {
    width: 40px;
    height: 40px;
    background: #ffffff;
    color: #059669;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.fk-btc-title {
    font-size: 0.9rem;
    font-weight: 800;
    color: #065f46;
}

.fk-btc-desc {
    font-size: 0.775rem;
    color: #047857;
    margin-top: 0.15rem;
}

.fk-btc-btn {
    background: #059669;
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.55rem 1rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

/* Specifications Table */
.fk-specs-section {
    border-top: 1px solid #f1f3f6;
    padding-top: 1.5rem;
    margin-bottom: 2rem;
}

.fk-specs-main-title {
    font-size: 1.35rem;
    font-weight: 800;
    color: #212121;
    margin-bottom: 1rem;
}

.fk-specs-card {
    border: 1px solid var(--fk-border-light);
    border-radius: 4px;
    overflow: hidden;
}

.fk-specs-table {
    width: 100%;
    border-collapse: collapse;
}

.fk-specs-key {
    width: 30%;
    padding: 0.75rem 1rem;
    background: #fafafa;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.85rem;
    font-weight: 500;
    color: #64748b;
    text-align: left;
}

.fk-specs-val {
    width: 70%;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.85rem;
    font-weight: 600;
    color: #212121;
}

/* Reviews Section */
.fk-reviews-section {
    border-top: 1px solid #f1f3f6;
    padding-top: 1.5rem;
}

.fk-reviews-overview {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    background: #fafafa;
    border-radius: 4px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.fk-rev-summary {
    text-align: center;
}

.fk-rev-big-rating {
    font-size: 2.4rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    color: #212121;
}

.fk-rev-big-rating .lucide {
    color: var(--fk-green);
    fill: var(--fk-green);
    width: 28px;
    height: 28px;
}

.fk-rev-totals {
    font-size: 0.8rem;
    color: var(--fk-text-muted);
}

.fk-rev-bars {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.fk-bar-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: #475569;
}

.fk-progress-track {
    flex: 1;
    height: 6px;
    background: #e2e8f0;
    border-radius: 9999px;
    overflow: hidden;
}

.fk-progress-fill {
    height: 100%;
    background: var(--fk-green);
}

.fk-review-form-card {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 4px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.fk-rfc-heading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 700;
    color: #166534;
    margin-bottom: 1rem;
}

.fk-reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.fk-review-item {
    border-bottom: 1px solid #f1f3f6;
    padding-bottom: 1rem;
}

.fk-ri-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.fk-rating-sm {
    font-size: 0.7rem;
    padding: 0.1rem 0.35rem;
}

.fk-ri-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: #212121;
}

.fk-ri-comment {
    font-size: 0.85rem;
    color: #334155;
    line-height: 1.5;
    margin-bottom: 0.4rem;
}

.fk-ri-author {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-ri-verified {
    color: #059669;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
}

/* Mobile Sticky Bottom PDP Bar */
.fk-mobile-pdp-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 0.5rem 0.75rem;
}

.fk-btn-m-cart {
    flex: 1;
    background: var(--fk-yellow);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 0.9rem;
    padding: 0.75rem 0.5rem;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.fk-btn-m-buy {
    flex: 1;
    background: var(--fk-orange);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 0.9rem;
    padding: 0.75rem 0.5rem;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

/* =====================================================================
   10. CART & CHECKOUT PAGES (FLIPKART STYLE)
   ===================================================================== */
.fk-cart-layout,
.fk-checkout-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 1.5rem;
    align-items: flex-start;
}

.fk-cart-pincode-strip {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 0.85rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.fk-change-pincode-btn {
    background: none;
    border: 1px solid var(--fk-border);
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.35rem 0.85rem;
    border-radius: 2px;
    cursor: pointer;
}

.fk-cart-items-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
}

.fk-cart-item {
    display: grid;
    grid-template-columns: 112px 1fr 180px;
    gap: 1.5rem;
    padding: 1.5rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-ci-image-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.fk-ci-img {
    width: 100px;
    height: 100px;
    object-fit: contain;
}

.fk-ci-qty-stepper {
    display: flex;
}

.fk-ci-qty-form {
    display: flex;
    align-items: center;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
}

.fk-ci-qty-btn {
    width: 28px;
    height: 28px;
    background: #f8fafc;
    border: none;
    cursor: pointer;
    font-weight: 700;
}

.fk-ci-qty-val {
    width: 36px;
    height: 28px;
    border: none;
    border-left: 1px solid var(--fk-border);
    border-right: 1px solid var(--fk-border);
    text-align: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.fk-ci-title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.25rem;
}

.fk-ci-title a {
    color: var(--fk-text-main);
}

.fk-ci-title a:hover {
    color: var(--fk-blue);
}

.fk-ci-spec {
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 0.25rem;
}

.fk-ci-seller-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--fk-text-muted);
    margin-bottom: 0.5rem;
}

.fk-ci-addons-box {
    background: #f8fafc;
    border-radius: 4px;
    padding: 0.4rem 0.65rem;
    margin-bottom: 0.75rem;
    font-size: 0.75rem;
}

.fk-ci-addons-heading {
    font-weight: 700;
    color: #475569;
    margin-bottom: 0.2rem;
}

.fk-ci-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.fk-ci-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: #212121;
}

.fk-ci-gst-note {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
}

.fk-ci-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.fk-ci-quote-link {
    font-size: 0.85rem;
    font-weight: 700;
    color: #059669;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-ci-remove-btn {
    background: none;
    border: none;
    color: #212121;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.fk-ci-remove-btn:hover {
    color: #dc2626;
}

.fk-ci-delivery-wrap {
    font-size: 0.8rem;
}

.fk-ci-delivery-date {
    font-weight: 600;
    color: #212121;
}

.fk-ci-delivery-free {
    color: var(--fk-green);
    font-weight: 700;
    margin-top: 0.2rem;
}

.fk-cart-footer-bar {
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.fk-cart-continue-link {
    font-size: 0.85rem;
    font-weight: 700;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-btn-place-order {
    background: var(--fk-orange);
    color: #ffffff;
    font-weight: 800;
    font-size: 1rem;
    padding: 0.9rem 2.5rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.fk-btn-place-order:hover {
    background: #e65100;
    color: #ffffff;
}

/* Sticky Price Details Card */
.fk-price-details-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    position: sticky;
    top: 90px;
}

.fk-pd-header {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--fk-text-muted);
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f1f3f6;
    letter-spacing: 0.05em;
}

.fk-pd-body {
    padding: 1.25rem;
}

.fk-coupon-block {
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-coupon-lbl {
    font-size: 0.775rem;
    font-weight: 700;
    color: #475569;
    display: block;
    margin-bottom: 0.35rem;
}

.fk-coupon-input-wrap {
    display: flex;
    gap: 0.5rem;
}

.fk-coupon-input {
    flex: 1;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.fk-coupon-btn {
    background: #ffffff;
    border: 1px solid var(--fk-blue);
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0 0.85rem;
    border-radius: 2px;
    cursor: pointer;
}

.fk-coupon-btn:hover {
    background: var(--fk-blue);
    color: #ffffff;
}

.fk-coupon-success {
    font-size: 0.75rem;
    color: var(--fk-green);
    font-weight: 700;
    margin-top: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-pd-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.85rem;
    font-size: 0.9rem;
    color: #212121;
}

.fk-pd-green {
    color: var(--fk-green);
    font-weight: 700;
}

.fk-pd-free {
    color: var(--fk-green);
    font-weight: 700;
}

.fk-pd-sub {
    font-size: 0.775rem;
    color: var(--fk-text-muted);
}

.fk-pd-divider {
    height: 1px;
    background: #e0e0e0;
    margin: 1rem 0;
}

.fk-pd-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.15rem;
    font-weight: 800;
    color: #212121;
}

.fk-pd-save-banner {
    background: #ecfdf5;
    color: var(--fk-green);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.75rem 1rem;
    border-radius: 4px;
    margin-top: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fk-pd-trust {
    padding: 1rem 1.25rem;
    background: #f8fafc;
    border-top: 1px solid #f1f3f6;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--fk-text-muted);
    line-height: 1.4;
}

.fk-pd-trust-icon {
    width: 28px;
    height: 28px;
    color: #64748b;
    flex-shrink: 0;
}

/* Empty Cart State */
.fk-empty-cart-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 4rem 2rem;
    text-align: center;
    max-width: 600px;
    margin: 2rem auto;
}

.fk-ec-icon {
    width: 80px;
    height: 80px;
    background: #eff6ff;
    color: var(--fk-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
}

.fk-ec-icon .lucide {
    width: 40px;
    height: 40px;
}

.fk-ec-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.fk-ec-desc {
    color: var(--fk-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.fk-btn-shop-now {
    background: var(--fk-blue);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.8rem 2rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.fk-btn-shop-now:hover {
    background: #1754be;
    color: #ffffff;
}

/* =====================================================================
   11. CHECKOUT 4-STEP ACCORDION
   ===================================================================== */
.fk-checkout-steps-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.fk-chk-step {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    overflow: hidden;
}

.fk-chk-step-header {
    background: #ffffff;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-chk-step-badge {
    background: #f1f5f9;
    color: var(--fk-blue);
    font-size: 0.8rem;
    font-weight: 800;
    width: 24px;
    height: 24px;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-chk-step-complete .fk-chk-step-badge {
    background: var(--fk-blue);
    color: #ffffff;
}

.fk-chk-step-title-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fk-chk-step-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #212121;
    letter-spacing: 0.04em;
}

.fk-chk-check-icon {
    width: 18px;
    height: 18px;
    color: var(--fk-blue);
}

.fk-chk-step-body {
    padding: 1.5rem;
}

.fk-chk-step-collapsed {
    padding: 0.85rem 1.5rem;
    background: #fafafa;
}

.fk-chk-user-info {
    font-size: 0.875rem;
    color: #334155;
    display: flex;
    gap: 0.75rem;
}

.fk-form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.fk-form-grid-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
}

.fk-form-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: #334155;
    display: block;
    margin-bottom: 0.35rem;
}

.fk-form-input {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--fk-border);
    border-radius: 2px;
    font-size: 0.9rem;
    outline: none;
}

.fk-form-input:focus {
    border-color: var(--fk-blue);
}

.fk-input-mono {
    font-family: monospace;
    text-transform: uppercase;
}

.fk-gst-notice {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 4px;
    padding: 0.85rem 1rem;
    font-size: 0.825rem;
    color: #1e40af;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.fk-payment-options-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.fk-pay-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    border: 1px solid var(--fk-border);
    border-radius: 4px;
    cursor: pointer;
    background: #ffffff;
    transition: border-color 0.15s ease;
}

.fk-pay-card:hover {
    border-color: var(--fk-blue);
}

.fk-pay-name {
    font-size: 0.95rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fk-pay-tag {
    background: #ecfdf5;
    color: #047857;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 0.15rem 0.45rem;
    border-radius: 2px;
}

.fk-pay-desc {
    font-size: 0.8rem;
    color: #64748b;
    margin-top: 0.25rem;
}

.fk-btn-confirm-order {
    background: var(--fk-orange);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 1rem;
    padding: 1rem 2.5rem;
    border-radius: 2px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.fk-btn-confirm-order:hover {
    background: #e65100;
}

/* =====================================================================
   12. ORDER DETAILS & PROGRESS STEPPER
   ===================================================================== */
.fk-od-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.fk-od-heading {
    font-size: 1.6rem;
    font-weight: 800;
}

.fk-od-sub {
    font-size: 0.85rem;
    color: var(--fk-text-muted);
}

.fk-badge-pay-status {
    background: #ecfdf5;
    color: #059669;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    text-transform: uppercase;
}

.fk-btn-download-invoice {
    background: #ffffff;
    border: 1px solid var(--fk-blue);
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.6rem 1.25rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-btn-download-invoice:hover {
    background: var(--fk-blue);
    color: #ffffff;
}

/* Tracker Card */
.fk-tracker-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 2rem 2.5rem;
    margin-bottom: 1.5rem;
}

.fk-tracker-stepper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.fk-track-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
}

.fk-step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #e2e8f0;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
}

.fk-step-done .fk-step-circle {
    background: var(--fk-green);
    color: #ffffff;
}

.fk-step-active .fk-step-circle {
    background: var(--fk-blue);
    color: #ffffff;
}

.fk-step-line {
    flex: 1;
    height: 3px;
    background: #e2e8f0;
    margin: 0 0.5rem;
    position: relative;
    top: -16px;
}

.fk-line-done {
    background: var(--fk-green);
}

.fk-step-label {
    font-size: 0.825rem;
    font-weight: 700;
    color: #212121;
}

.fk-step-date {
    font-size: 0.725rem;
    color: var(--fk-text-muted);
    margin-top: 0.15rem;
}

.fk-tracker-awb-banner {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 4px;
    padding: 0.75rem 1rem;
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: #1e40af;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Order Details Grid */
.fk-od-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 1.5rem;
}

.fk-od-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.fk-od-card-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #212121;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.fk-od-table {
    width: 100%;
    border-collapse: collapse;
}

.fk-od-table th {
    padding: 0.75rem;
    border-bottom: 2px solid #e2e8f0;
    font-size: 0.8rem;
    font-weight: 700;
    color: #475569;
    text-align: left;
}

.fk-od-table td {
    padding: 0.75rem;
    border-bottom: 1px solid #f1f3f6;
    font-size: 0.85rem;
}

.fk-address-block {
    font-size: 0.85rem;
    line-height: 1.6;
    color: #334155;
}

.fk-price-rows {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.fk-pr-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.fk-pr-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 1.15rem;
    font-weight: 800;
}

/* =====================================================================
   13. ACCOUNT & ORDERS LIST
   ===================================================================== */
.fk-account-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 1.5rem;
    align-items: flex-start;
}

.fk-account-sidebar {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    overflow: hidden;
}

.fk-acc-user-card {
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.85rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-acc-avatar {
    width: 44px;
    height: 44px;
    background: #eff6ff;
    color: var(--fk-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-acc-nav-list {
    list-style: none;
}

.fk-acc-nav-item a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: #475569;
    border-bottom: 1px solid #f8fafc;
}

.fk-acc-nav-item.active a {
    color: var(--fk-blue);
    background: #f8fafc;
}

.fk-account-main {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 1.5rem;
}

.fk-acc-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #f1f3f6;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.fk-acc-page-title {
    font-size: 1.4rem;
    font-weight: 800;
}

.fk-acc-page-count {
    font-size: 0.825rem;
    color: var(--fk-text-muted);
}

.fk-order-card {
    border: 1px solid var(--fk-border);
    border-radius: var(--fk-radius-sm);
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.fk-oc-header {
    background: #f8fafc;
    padding: 0.85rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--fk-border);
    font-size: 0.8rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.fk-oc-lbl {
    color: var(--fk-text-muted);
    font-weight: 600;
    margin-right: 0.35rem;
}

.fk-oc-val {
    font-weight: 700;
    color: #0f172a;
}

.fk-btn-invoice-sm {
    background: #ffffff;
    border: 1px solid var(--fk-border);
    color: #334155;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.3rem 0.65rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.fk-oc-body {
    padding: 1.25rem;
    display: grid;
    grid-template-columns: 1fr 240px;
    gap: 1.5rem;
    align-items: center;
}

.fk-oc-item-name {
    font-size: 0.95rem;
    font-weight: 700;
}

.fk-oc-item-name a {
    color: var(--fk-text-main);
}

.fk-oc-item-meta {
    font-size: 0.8rem;
    color: var(--fk-text-muted);
    margin-top: 0.2rem;
}

.fk-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.fk-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.fk-status-delivered .fk-status-dot {
    background: var(--fk-green);
}

.fk-status-shipped .fk-status-dot {
    background: var(--fk-blue);
}

.fk-status-paid .fk-status-dot {
    background: #d97706;
}

.fk-status-pending .fk-status-dot {
    background: #64748b;
}

.fk-btn-track-order {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--fk-blue);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

/* =====================================================================
   14. AUTH (LOGIN & REGISTER - FLIPKART STYLE)
   ===================================================================== */
.fk-auth-card {
    background: #ffffff;
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    display: grid;
    grid-template-columns: 320px 1fr;
    overflow: hidden;
    min-height: 480px;
}

.fk-auth-side-banner {
    background: var(--fk-blue);
    color: #ffffff;
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.fk-asb-title {
    font-size: 1.85rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.fk-asb-desc {
    font-size: 0.95rem;
    color: #dbeafe;
    line-height: 1.6;
}

.fk-asb-graphic {
    display: flex;
    justify-content: center;
    padding-top: 2rem;
}

.fk-asb-icon {
    width: 120px;
    height: 120px;
    color: rgba(255, 255, 255, 0.2);
}

.fk-auth-form-side {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.fk-auth-forgot-link {
    font-size: 0.8rem;
    color: var(--fk-blue);
    font-weight: 600;
}

.fk-auth-terms {
    font-size: 0.75rem;
    color: var(--fk-text-muted);
    margin: 1.25rem 0;
    line-height: 1.5;
}

.fk-btn-auth-primary {
    width: 100%;
    background: var(--fk-orange);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 1rem;
    padding: 0.85rem;
    border-radius: 2px;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.fk-btn-auth-primary:hover {
    background: #e65100;
}

.fk-auth-bottom-switch {
    text-align: center;
    margin-top: 2rem;
    font-size: 0.875rem;
    color: #475569;
}

.fk-auth-bottom-switch a {
    color: var(--fk-blue);
    font-weight: 700;
    margin-left: 0.35rem;
}

/* =====================================================================
   15. ORDER SUCCESS & QUOTE REQUEST
   ===================================================================== */
.fk-order-success-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 3.5rem 2rem;
    text-align: center;
}

.fk-osc-badge {
    width: 70px;
    height: 70px;
    background: #dcfce7;
    color: #16a34a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
}

.fk-osc-badge .lucide {
    width: 36px;
    height: 36px;
}

.fk-osc-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.fk-osc-desc {
    color: var(--fk-text-muted);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.fk-osc-receipt-box {
    background: #f8fafc;
    border: 1px solid var(--fk-border);
    border-radius: 4px;
    padding: 1.25rem 1.5rem;
    max-width: 480px;
    margin: 0 auto 2.5rem auto;
    text-align: left;
}

.fk-osc-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.65rem;
    font-size: 0.875rem;
}

.fk-osc-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 1.05rem;
    font-weight: 800;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--fk-border);
    color: #0f172a;
}

.fk-osc-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.fk-btn-success-invoice {
    background: var(--fk-blue);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.75rem 1.5rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.fk-btn-success-track {
    background: #ffffff;
    border: 1px solid var(--fk-border);
    color: #212121;
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.75rem 1.5rem;
    border-radius: 2px;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.fk-btn-success-home {
    background: transparent;
    color: var(--fk-blue);
    font-weight: 700;
    font-size: 0.875rem;
    padding: 0.75rem 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

/* Quote Card */
.fk-quote-card {
    background: #ffffff;
    border: 1px solid var(--fk-border-light);
    border-radius: var(--fk-radius-sm);
    box-shadow: var(--fk-shadow-card);
    padding: 2.5rem;
}

.fk-quote-header {
    text-align: center;
    margin-bottom: 2rem;
}

.fk-quote-title {
    font-size: 1.85rem;
    font-weight: 800;
    margin-top: 0.5rem;
}

.fk-quote-desc {
    font-size: 0.9rem;
    color: var(--fk-text-muted);
    max-width: 580px;
    margin: 0.5rem auto 0 auto;
}

.fk-selected-product-banner {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 4px;
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.5rem;
}

.fk-btn-submit-quote {
    width: 100%;
    background: var(--fk-blue);
    color: #ffffff;
    border: none;
    font-weight: 800;
    font-size: 1rem;
    padding: 0.9rem;
    border-radius: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.fk-btn-submit-quote:hover {
    background: #1754be;
}

/* =====================================================================
   16. FLIPKART DARK NAVY FOOTER
   ===================================================================== */
.fk-footer {
    background: #0b1320;
    color: #878787;
    margin-top: auto;
    font-size: 0.8rem;
    border-top: 1px solid #1a273b;
}

.fk-footer-trust-strip {
    background: #0f1a2b;
    border-bottom: 1px solid #1c2e47;
    padding: 1.75rem 0;
}

.fk-trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.fk-trust-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.fk-trust-icon {
    width: 42px;
    height: 42px;
    background: #18283e;
    border: 1px solid #283e5c;
    color: #38bdf8;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.fk-trust-item:hover .fk-trust-icon {
    transform: translateY(-2px);
    border-color: #38bdf8;
}

.fk-trust-icon .lucide {
    width: 22px;
    height: 22px;
}

.fk-trust-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #f8fafc;
}

.fk-trust-desc {
    font-size: 0.725rem;
    color: #94a3b8;
    margin-top: 0.15rem;
    line-height: 1.3;
}

.fk-footer-main {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1.35fr;
    gap: 2rem;
    padding: 3rem 1rem;
}

.fk-footer-heading {
    font-size: 0.75rem;
    font-weight: 800;
    color: #94a3b8;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.fk-footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.fk-footer-links li a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.8rem;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
}

.fk-footer-links li a:hover {
    color: #38bdf8;
    transform: translateX(3px);
}

.fk-footer-text {
    line-height: 1.6;
    color: #94a3b8;
    font-size: 0.8rem;
}

.fk-footer-contact-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
}

.fk-footer-contact-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #132033;
    border: 1px solid #23354f;
    color: #38bdf8;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.5rem 0.85rem;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.15s ease;
    width: fit-content;
}

.fk-footer-contact-pill:hover {
    background: #1c2e47;
    border-color: #38bdf8;
    color: #ffffff;
}

.fk-footer-contact-pill .lucide {
    width: 15px;
    height: 15px;
}

.fk-footer-bottom {
    background: #070d17;
    border-top: 1px solid #142033;
    padding: 1.25rem 0;
    font-size: 0.75rem;
    color: #64748b;
}

.fk-footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.fk-footer-copy {
    color: #94a3b8;
    line-height: 1.5;
}

.fk-payment-badges {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.fk-pay-pill {
    background: #111c2c;
    border: 1px solid #203147;
    color: #cbd5e1;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 600;
}

.fk-pay-ssl {
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.35);
    color: #34d399;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

/* =====================================================================
   17. MOBILE RESPONSIVE OPTIMIZATIONS (FLIPKART MOBILE APP UX)
   ===================================================================== */

/* Mobile Bottom Sheet & Overlay Base Styles */
.fk-sort-sheet-overlay,
.fk-filter-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2500;
}

.fk-sort-sheet-overlay.open,
.fk-filter-overlay.open {
    display: block;
}

.fk-sort-bottom-sheet {
    position: fixed;
    bottom: -400px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
    z-index: 2600;
    transition: bottom 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
    padding-bottom: 2rem;
}

.fk-sort-bottom-sheet.open {
    bottom: 0;
}

.fk-sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #f1f3f6;
}

.fk-sheet-title {
    font-size: 0.85rem;
    font-weight: 800;
    color: #64748b;
    letter-spacing: 0.05em;
}

.fk-sheet-close,
.fk-filter-close-btn {
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-sheet-options {
    list-style: none;
    margin: 0;
    padding: 0;
}

.fk-sheet-options li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: #212121;
    border-bottom: 1px solid #f8fafc;
    text-decoration: none;
}

.fk-sheet-options li a.active {
    color: var(--fk-blue);
    font-weight: 700;
}

.fk-sheet-options li a .lucide {
    color: var(--fk-blue);
}

.fk-filter-close-btn {
    display: none;
}

.fk-mobile-sort-filter-bar {
    display: none;
}

@media (max-width: 992px) {
    .fk-hero-card {
        grid-template-columns: 1fr;
        padding: 2rem 1.5rem;
    }

    .fk-hero-visual {
        display: none;
    }

    .fk-product-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .fk-catalog-layout {
        grid-template-columns: 1fr;
    }

    .fk-catalog-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .fk-pdp-layout {
        grid-template-columns: 1fr;
    }

    .fk-pdp-sticky-wrap {
        position: static;
    }

    .fk-desktop-cta {
        display: none;
    }

    .fk-mobile-pdp-bar {
        display: flex;
        gap: 0.5rem;
    }

    .fk-cart-layout,
    .fk-checkout-layout,
    .fk-od-grid,
    .fk-account-layout {
        grid-template-columns: 1fr;
    }

    .fk-price-details-card {
        position: static;
    }

    .fk-cart-item {
        grid-template-columns: 90px 1fr;
    }

    .fk-ci-delivery-wrap {
        display: none;
    }

    .fk-bundle-grid,
    .fk-trust-grid,
    .fk-assurance-grid,
    .fk-footer-main {
        grid-template-columns: 1fr 1fr;
    }
}

/* =====================================================================
   MOBILE VIEWPORT RULES (<= 768px - SMARTPHONES & SMALL TABLETS)
   ===================================================================== */
@media (max-width: 768px) {

    /* Hide top announcement strip on mobile to maximize viewport */
    .fk-top-strip {
        display: none !important;
    }

    body {
        padding-bottom: 68px !important;
    }

    .container {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }

    /* Flipkart Mobile Top Header */
    .fk-header {
        position: sticky;
        top: 0;
        z-index: 1000;
        width: 100%;
        box-sizing: border-box;
        background: var(--fk-blue);
        padding-top: max(0.45rem, env(safe-area-inset-top, 0.45rem));
        padding-bottom: 0.45rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.12);
        transition: box-shadow 0.2s ease;
    }

    .fk-header.is-scrolled {
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.22);
    }

    .fk-header-container {
        display: flex;
        flex-direction: column;
        padding: 0 0.75rem !important;
        gap: 0.35rem;
        width: 100%;
        box-sizing: border-box;
    }

    .fk-header-main-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        min-height: 38px;
    }

    .fk-header-brand-wrap {
        display: flex;
        align-items: center;
        gap: 0.4rem;
        flex-shrink: 0;
    }

    .fk-desktop-search {
        display: none !important;
    }

    .fk-mobile-search {
        display: block !important;
        width: 100%;
        margin-top: 0.15rem;
    }

    .fk-mobile-menu-btn {
        display: flex !important;
        align-items: center;
        justify-content: center;
        background: none;
        border: none;
        color: #ffffff;
        cursor: pointer;
        padding: 0.25rem;
        margin-right: 0.2rem;
    }

    .fk-mobile-menu-btn .lucide {
        width: 24px;
        height: 24px;
    }

    /* Row 1: Logo & Nav Actions */
    .fk-brand-logo {
        flex: 1;
        display: flex;
        align-items: center;
        text-decoration: none;
    }

    .fk-logo-box {
        display: flex;
        align-items: center;
        gap: 0.45rem;
    }

    .fk-logo-img {
        height: 28px;
        width: auto;
        object-fit: contain;
        background: #ffffff;
        padding: 2px 4px;
        border-radius: 4px;
    }

    .fk-brand-name {
        font-size: 1.15rem;
        color: #ffffff;
        font-weight: 800;
        line-height: 1.1;
        letter-spacing: -0.5px;
    }

    .fk-plus-tagline {
        display: flex;
        align-items: center;
        gap: 0.2rem;
        font-size: 0.65rem;
        font-style: italic;
        font-weight: 600;
        margin-top: 2px;
        line-height: 1;
    }

    .fk-actions {
        display: flex;
        align-items: center;
        gap: 0.85rem;
        flex-shrink: 0;
    }

    .fk-hide-sm {
        display: none !important;
    }

    .fk-login-pill {
        background: #ffffff !important;
        color: var(--fk-blue) !important;
        font-size: 0.825rem !important;
        font-weight: 700 !important;
        padding: 0.35rem 0.85rem !important;
        border-radius: 4px !important;
        border: none !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        text-decoration: none !important;
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
        white-space: nowrap !important;
        line-height: 1;
    }

    .fk-login-pill .fk-login-icon {
        display: none !important;
    }

    .fk-login-pill .fk-login-text {
        display: inline !important;
    }

    .fk-user-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.35rem;
        color: #ffffff;
        background: rgba(255, 255, 255, 0.15);
        padding: 0.35rem 0.65rem;
        border-radius: 4px;
        font-size: 0.825rem;
        font-weight: 700;
        border: none;
        cursor: pointer;
    }

    .fk-user-btn .lucide {
        width: 20px;
        height: 20px;
    }

    .fk-cart-btn {
        display: flex;
        align-items: center;
        text-decoration: none;
        padding: 0.25rem;
        position: relative;
    }

    .fk-cart-icon-wrap {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .fk-cart-icon-wrap .lucide {
        width: 24px;
        height: 24px;
        color: #ffffff;
    }

    .fk-cart-count {
        position: absolute;
        top: -7px;
        right: -9px;
        background: #ff6161;
        color: #ffffff;
        font-size: 0.65rem;
        font-weight: 800;
        border-radius: 9999px;
        min-width: 17px;
        height: 17px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0 3px;
        border: 1px solid #ffffff;
        line-height: 1;
    }

    /* Row 2: Full-width search bar */
    .fk-search-wrap {
        width: 100%;
        max-width: 100%;
        margin-top: 0.15rem;
    }

    .fk-search-form {
        height: 38px;
        border-radius: 4px;
        display: flex;
        align-items: center;
        background: #ffffff;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
        overflow: hidden;
    }

    .fk-search-input {
        flex: 1;
        padding: 0.45rem 0.75rem;
        font-size: 0.825rem;
        border: none;
        outline: none;
        font-family: inherit;
    }

    .fk-search-btn {
        background: none;
        border: none;
        color: var(--fk-blue);
        cursor: pointer;
        padding: 0.45rem 0.75rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Category Bar on Mobile */
    .fk-cat-bar {
        border-bottom: 1px solid #e2e8f0;
        background: #ffffff;
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    }

    .fk-cat-container {
        display: flex !important;
        align-items: flex-start !important;
        gap: 0.85rem !important;
        padding: 0.65rem 0.75rem 0.55rem 0.75rem !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none !important;
    }

    .fk-cat-container::-webkit-scrollbar {
        display: none !important;
    }

    .fk-cat-item {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        min-width: 68px !important;
        max-width: 78px !important;
        flex-shrink: 0 !important;
        text-decoration: none !important;
        gap: 0.35rem !important;
        padding: 0 !important;
    }

    .fk-cat-icon {
        width: 42px !important;
        height: 42px !important;
        background: #eff6ff !important;
        color: var(--fk-blue) !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    }

    .fk-cat-icon .lucide {
        width: 20px !important;
        height: 20px !important;
    }

    .fk-cat-title {
        font-size: 0.7rem !important;
        font-weight: 600 !important;
        color: #334155 !important;
        text-align: center !important;
        line-height: 1.25 !important;
        white-space: normal !important;
        word-break: normal !important;
    }

    /* Flipkart Mobile Sticky Sort & Filter Bar */
    .fk-mobile-sort-filter-bar {
        display: flex;
        position: sticky;
        top: var(--fk-mobile-header-height, 90px);
        left: 0;
        right: 0;
        background: #ffffff;
        border-top: 1px solid #f1f5f9;
        border-bottom: 1px solid #e2e8f0;
        z-index: 100;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
    }

    .fk-msf-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.45rem;
        padding: 0.7rem 0.5rem;
        background: none;
        border: none;
        font-size: 0.85rem;
        font-weight: 700;
        color: #212121;
        cursor: pointer;
        position: relative;
    }

    .fk-msf-btn .lucide {
        width: 16px;
        height: 16px;
    }

    .fk-msf-divider {
        width: 1px;
        background: #e0e0e0;
        margin: 0.4rem 0;
    }

    .fk-filter-active-dot {
        width: 7px;
        height: 7px;
        background: var(--fk-blue);
        border-radius: 50%;
        display: inline-block;
        margin-left: 2px;
    }

    /* Hide desktop sort tabs on mobile */
    .fk-sort-tabs {
        display: none !important;
    }

    .fk-catalog-top-bar {
        padding: 0.4rem 0.25rem !important;
        margin-bottom: 0.4rem !important;
        border: none !important;
    }

    .fk-catalog-heading {
        font-size: 1.05rem !important;
    }

    /* Mobile Filter Sidebar Drawer */
    .fk-filter-sidebar {
        display: block !important;
        position: fixed;
        top: 0;
        right: -100vw;
        left: auto;
        width: 85vw;
        max-width: 320px;
        height: 100vh;
        z-index: 2600;
        background: #ffffff;
        box-shadow: -4px 0 25px rgba(0, 0, 0, 0.25);
        transition: right 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        border-radius: 0;
        border: none;
    }

    .fk-filter-sidebar.open {
        right: 0 !important;
    }

    .fk-filter-close-btn {
        display: block !important;
    }

    /* Mobile Catalog Main Content */
    .fk-catalog-main {
        padding: 0.25rem 0 !important;
        border: none !important;
        box-shadow: none !important;
        background: transparent !important;
    }

    /* Flipkart Mobile Section Box & Header */
    .fk-section-box {
        padding: 0.85rem 0.65rem !important;
        border-radius: 6px !important;
    }

    .fk-section-header {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 0.5rem !important;
        padding-bottom: 0.65rem !important;
        margin-bottom: 0.75rem !important;
        border-bottom: 1px solid #f1f5f9 !important;
    }

    .fk-section-title-wrap {
        flex: 1 !important;
        min-width: 0 !important;
    }

    .fk-section-title {
        font-size: 1.02rem !important;
        font-weight: 800 !important;
        line-height: 1.25 !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        display: flex !important;
        align-items: center !important;
        gap: 0.35rem !important;
        color: #0f172a !important;
    }

    .fk-section-title .fk-flame-icon {
        width: 17px !important;
        height: 17px !important;
        flex-shrink: 0 !important;
    }

    .fk-section-subtitle {
        font-size: 0.72rem !important;
        color: #64748b !important;
        margin-top: 0.15rem !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }

    .fk-view-all-btn {
        background: var(--fk-blue) !important;
        color: #ffffff !important;
        font-size: 0.72rem !important;
        font-weight: 700 !important;
        padding: 0.35rem 0.75rem !important;
        border-radius: 4px !important;
        display: inline-flex !important;
        align-items: center !important;
        gap: 0.2rem !important;
        white-space: nowrap !important;
        flex-shrink: 0 !important;
        box-shadow: 0 1px 3px rgba(37, 99, 235, 0.25) !important;
        line-height: 1.2 !important;
    }

    .fk-view-all-btn .lucide {
        width: 13px !important;
        height: 13px !important;
        flex-shrink: 0 !important;
    }

    /* Flipkart Mobile 2-Column Product Grid */
    .fk-product-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.45rem !important;
    }

    .fk-product-card {
        padding: 0.65rem !important;
        border-radius: 4px !important;
        box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06) !important;
    }

    .fk-card-image-box {
        height: 125px !important;
        margin-top: 0.25rem !important;
        margin-bottom: 0.4rem !important;
        padding: 0.25rem !important;
    }

    .fk-card-img {
        max-height: 115px !important;
    }

    .fk-card-title {
        font-size: 0.8rem !important;
        height: 2.6em !important;
        line-height: 1.3 !important;
        margin: 0.2rem 0 !important;
    }

    .fk-price-current {
        font-size: 1rem !important;
    }

    .fk-price-mrp,
    .fk-badge-discount {
        font-size: 0.72rem !important;
    }

    .fk-card-perks {
        font-size: 0.68rem !important;
        margin-bottom: 0.5rem !important;
    }

    .fk-card-view-btn {
        font-size: 0.75rem !important;
        padding: 0.35rem 0.5rem !important;
    }

    /* Hero Carousel on Mobile */
    .fk-carousel-section {
        margin-top: 0.45rem;
        margin-bottom: 0.85rem;
    }

    .fk-carousel {
        border-radius: 6px;
    }

    .fk-carousel-slide {
        min-height: 180px;
        padding: 1rem 1rem 1.65rem 1rem !important;
        gap: 0.5rem;
        align-items: center;
    }

    .fk-slide-content {
        max-width: 62% !important;
    }

    .fk-slide-badge {
        font-size: 0.6rem !important;
        padding: 0.15rem 0.5rem !important;
        margin-bottom: 0.35rem !important;
    }

    .fk-slide-title {
        font-size: 1.15rem !important;
        line-height: 1.2 !important;
        margin-bottom: 0.3rem !important;
    }

    .fk-slide-desc {
        font-size: 0.72rem !important;
        line-height: 1.35 !important;
        margin-bottom: 0.65rem !important;
        max-width: 100% !important;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .fk-slide-bottom {
        gap: 0.45rem !important;
    }

    .fk-slide-price-tag {
        font-size: 0.68rem !important;
        padding: 0.25rem 0.55rem !important;
    }

    .fk-slide-btn {
        font-size: 0.72rem !important;
        padding: 0.3rem 0.65rem !important;
    }

    .fk-slide-btn .lucide {
        width: 12px !important;
        height: 12px !important;
    }

    .fk-slide-image-wrap {
        flex: 0 0 35% !important;
    }

    .fk-slide-img {
        max-height: 110px !important;
        filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.35));
    }

    .fk-slide-tag-pill {
        display: none !important;
    }

    .fk-carousel-arrow {
        display: none !important;
    }

    .fk-carousel-dots {
        bottom: 6px;
        gap: 5px;
    }

    .fk-carousel-dot {
        width: 6px;
        height: 6px;
    }

    .fk-carousel-dot.active {
        width: 16px;
    }

    /* Product Detail Page on Mobile */
    .fk-pdp-layout {
        padding: 1rem 0.75rem !important;
        border: none !important;
        box-shadow: none !important;
    }

    .fk-gallery-container {
        flex-direction: column-reverse;
    }

    .fk-gallery-thumbs {
        flex-direction: row;
        width: 100%;
        overflow-x: auto;
    }

    .fk-gallery-main {
        height: 280px;
    }

    .fk-gallery-main img {
        max-height: 250px;
    }

    .fk-pdp-title {
        font-size: 1.25rem;
    }

    .fk-pdp-price-val {
        font-size: 1.65rem;
    }

    /* Sticky Mobile Bottom Navigation Bar */
    .fk-mobile-bottom-nav {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 56px;
        background: #ffffff;
        border-top: 1px solid #e0e0e0;
        z-index: 1500;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08);
    }

    .fk-bnav-item {
        flex: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #64748b;
        font-size: 0.68rem;
        font-weight: 600;
        text-decoration: none;
        padding: 0.25rem 0;
    }

    .fk-bnav-item.active {
        color: var(--fk-blue);
    }

    .fk-bnav-item .lucide {
        width: 20px;
        height: 20px;
    }

    .fk-auth-card {
        grid-template-columns: 1fr;
    }

    .fk-auth-side-banner {
        padding: 1.5rem;
    }

    .fk-asb-graphic {
        display: none;
    }

    .fk-auth-form-side {
        padding: 1.5rem;
    }

    .fk-form-grid-2,
    .fk-form-grid-3 {
        grid-template-columns: 1fr;
    }

    .fk-tracker-stepper {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.25rem;
    }

    .fk-step-line {
        display: none;
    }

    .fk-track-step {
        flex-direction: row;
        gap: 1rem;
        text-align: left;
    }

    .fk-step-circle {
        margin-bottom: 0;
    }

    .fk-assurance-grid,
    .fk-bundle-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile Footer Responsiveness */
    .fk-footer {
        padding-bottom: 60px; /* Safe breathing room for sticky mobile bottom nav */
    }

    .fk-footer-trust-strip {
        padding: 1.25rem 0;
    }

    .fk-trust-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1rem 0.65rem !important;
    }

    .fk-trust-item {
        gap: 0.6rem;
    }

    .fk-trust-icon {
        width: 36px;
        height: 36px;
        border-radius: 8px;
    }

    .fk-trust-icon .lucide {
        width: 18px;
        height: 18px;
    }

    .fk-trust-title {
        font-size: 0.8rem;
        font-weight: 700;
        line-height: 1.2;
    }

    .fk-trust-desc {
        font-size: 0.65rem;
        line-height: 1.25;
        margin-top: 0.1rem;
    }

    .fk-footer-main {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.75rem 0.85rem !important;
        padding: 2rem 0.5rem 1.75rem 0.5rem !important;
    }

    .fk-footer-col-contact {
        grid-column: 1 / -1 !important;
        border-top: 1px solid #1c2e47;
        padding-top: 1.5rem;
        margin-top: 0.5rem;
    }

    .fk-footer-contact-actions {
        flex-direction: row !important;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .fk-footer-contact-pill {
        flex: 1;
        min-width: 140px;
        justify-content: center;
        font-size: 0.75rem;
        padding: 0.45rem 0.65rem;
    }

    .fk-footer-bottom-inner {
        flex-direction: column !important;
        text-align: center !important;
        gap: 0.85rem !important;
    }

    .fk-payment-badges {
        justify-content: center !important;
    }
}