/* ==========================================================================
   PROTEP ÇANTA - 2026 Modern B2B UI/UX Design System
   Brand: PROTEP (Promotion Reklam ve Elektronik Hizm. San. Tic. Ltd. Şti.)
   Manufacture: Gaziantep Endüstriyel Bez Çanta ve Ambalaj Üretim Tesisleri
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');

:root {
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Brand Corporate Palette */
    --color-primary: #3D6BB1;          /* Kurumsal Güven Mavisi */
    --color-primary-dark: #274C85;
    --color-primary-light: #EBF2FA;
    --color-primary-gradient: linear-gradient(135deg, #3D6BB1 0%, #204B8C 100%);
    
    --color-secondary: #1C9644;        /* Canlı Yeşil / Doğa Dostu */
    --color-secondary-dark: #147535;
    --color-secondary-light: #E9F8EE;
    --color-secondary-gradient: linear-gradient(135deg, #1C9644 0%, #127533 100%);
    
    --color-accent: #EF7F1A;           /* Sıcak Aksan */
    --color-accent-light: #FFF4EB;
    
    /* Neutrals */
    --color-slate-900: #0F172A;        /* Koyu Başlık Slate */
    --color-slate-800: #1E293B;
    --color-slate-700: #334155;        /* Gövde Metni */
    --color-slate-600: #475569;
    --color-slate-500: #64748B;        /* Açık Metin */
    --color-slate-400: #94A3B8;
    --color-slate-300: #CBD5E1;
    --color-slate-200: #E2E8F0;        /* İnce Çerçeve */
    --color-slate-100: #F1F5F9;
    --color-slate-50: #F8FAFC;         /* Arka Plan Kırık Beyaz */
    --color-white: #FFFFFF;
    
    /* Elevation & Shadows */
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.07);
    --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.09);
    --shadow-xl: 0 20px 30px -8px rgba(15, 23, 42, 0.12);
    --shadow-glow-blue: 0 6px 18px rgba(61, 107, 177, 0.28);
    --shadow-glow-green: 0 6px 18px rgba(28, 150, 68, 0.28);
    
    /* Radii */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    /* Transitions */
    --trans-fast: 0.15s ease;
    --trans-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --trans-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset & Typography Overrides */
body {
    font-family: var(--font-primary) !important;
    background-color: var(--color-slate-50) !important;
    color: var(--color-slate-700) !important;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary) !important;
    color: var(--color-slate-900) !important;
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--trans-normal);
}
a:hover {
    color: var(--color-primary-dark);
    text-decoration: none;
}

/* Legacy Overrides: hide old basket and table artifacts */
.TopBg, .LogoBg, .MenuBg { display: none !important; }
.SepetAlan, #BasketAdd, #NowBuy, .BasketControl2, #SepetAlan { display: none !important; }

/* ==========================================================================
   1. MODERN TOP TRUST & ANNOUNCEMENT BAR
   ========================================================================== */
.b2b-topbar {
    background: #0b1329;
    color: #e2e8f0;
    font-size: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    position: relative;
    z-index: 1010;
}
.b2b-topbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 6px;
    padding-bottom: 6px;
}
.b2b-topbar-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.b2b-topbar-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #94a3b8;
    font-weight: 500;
}
.b2b-topbar-item i {
    color: var(--color-secondary);
    font-size: 13px;
}
.b2b-topbar-item strong {
    color: #f8fafc;
    font-weight: 600;
}
.b2b-topbar-links {
    display: flex;
    align-items: center;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.b2b-topbar-links a {
    color: #cbd5e1;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
}
.b2b-topbar-links a:hover {
    color: var(--color-accent);
}
.b2b-topbar-badge {
    background: rgba(28, 150, 68, 0.18);
    color: #4ade80 !important;
    border: 1px solid rgba(74, 222, 128, 0.3);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
}

/* ==========================================================================
   2. MODERN MAIN HEADER & NAVIGATION
   ========================================================================== */
.b2b-header-wrapper {
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--trans-normal);
}
.b2b-header-main {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-slate-100);
}
.b2b-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.b2b-logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.b2b-logo-wrap img {
    height: 46px;
    width: auto;
    object-fit: contain;
}
.b2b-logo-tagline {
    border-left: 2px solid var(--color-slate-200);
    padding-left: 10px;
    display: flex;
    flex-direction: column;
}
.b2b-logo-tagline .brand-name {
    font-size: 13.5px;
    font-weight: 800;
    color: var(--color-slate-900);
    line-height: 1.2;
    letter-spacing: -0.3px;
}
.b2b-logo-tagline .brand-sub {
    font-size: 11px;
    font-weight: 600;
    color: var(--color-secondary);
    letter-spacing: 0.2px;
}

/* Search Input */
.b2b-search-wrap {
    flex: 1;
    max-width: 480px;
    position: relative;
}
.b2b-search-form {
    position: relative;
    display: flex;
    align-items: center;
    margin: 0;
}
.b2b-search-input {
    width: 100%;
    height: 42px;
    padding: 8px 46px 8px 18px;
    background: var(--color-slate-50);
    border: 1.5px solid var(--color-slate-200);
    border-radius: var(--radius-full);
    font-size: 13.5px;
    font-family: var(--font-primary);
    color: var(--color-slate-800);
    outline: none;
    transition: var(--trans-normal);
}
.b2b-search-input:focus {
    background: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(61, 107, 177, 0.15);
}
.b2b-search-btn {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--trans-normal);
}
.b2b-search-btn:hover {
    background: var(--color-primary-dark);
}

/* Header CTAs */
.b2b-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.btn-b2b-quote {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-primary);
    color: var(--color-white) !important;
    font-size: 13px;
    font-weight: 700;
    padding: 9px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    transition: var(--trans-normal);
    border: none;
}
.btn-b2b-quote:hover {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-glow-blue);
    transform: translateY(-1px);
}
.btn-b2b-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--color-secondary);
    color: var(--color-white) !important;
    font-size: 13px;
    font-weight: 700;
    padding: 9px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    transition: var(--trans-normal);
}
.btn-b2b-whatsapp:hover {
    background: var(--color-secondary-dark);
    box-shadow: var(--shadow-glow-green);
    transform: translateY(-1px);
}

/* Modern Navigation Menu */
.b2b-navbar-wrap {
    background: var(--color-white);
    padding: 0;
    position: relative;
}
.b2b-nav-list {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.b2b-nav-item {
    position: relative;
}
.b2b-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-slate-700) !important;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    transition: var(--trans-fast);
}
.b2b-nav-link:hover, .b2b-nav-item.active .b2b-nav-link {
    color: var(--color-primary) !important;
    background: var(--color-primary-light);
}
.b2b-nav-link i.fa-angle-down {
    font-size: 10px;
    opacity: 0.7;
    transition: transform var(--trans-fast);
}
.b2b-nav-item:hover .b2b-nav-link i.fa-angle-down {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.b2b-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 250px;
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--trans-normal);
    z-index: 1050;
    list-style: none;
    margin: 0;
}
.b2b-nav-item:hover .b2b-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.b2b-dropdown-item a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-slate-700);
    border-radius: var(--radius-sm);
    transition: var(--trans-fast);
}
.b2b-dropdown-item a:hover {
    background: var(--color-slate-100);
    color: var(--color-primary);
    padding-left: 16px;
}

/* Mobile Toggle */
.b2b-mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    font-size: 22px;
    color: var(--color-slate-800);
    cursor: pointer;
    padding: 6px;
}
@media (max-width: 991px) {
    .b2b-mobile-toggle { display: block; }
    .b2b-header-actions { display: none; }
    .b2b-navbar-wrap { display: none; }
    .b2b-search-wrap { max-width: 100%; margin: 8px 0; }
    .b2b-header-row { flex-wrap: wrap; }
    .b2b-topbar-trust .b2b-topbar-item:nth-child(2) { display: none; }
}

/* ==========================================================================
   3. MODERN B2B PRODUCT CARD (2026 UI STANDARD)
   ========================================================================== */
.b2b-card {
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--trans-normal);
    box-shadow: var(--shadow-xs);
}
.b2b-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

/* Image Wrap & Aspect Ratio */
.b2b-card-img-wrap {
    position: relative;
    width: 100%;
    padding-top: 86%; /* Clean aspect ratio */
    background: var(--color-white);
    overflow: hidden;
}
.b2b-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 10px;
    transition: transform var(--trans-smooth);
}
.b2b-card:hover .b2b-card-img {
    transform: scale(1.06);
}

/* Badges on Card */
.b2b-card-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    z-index: 2;
}
.b2b-card-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--radius-xs);
    backdrop-filter: blur(8px);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
.b2b-card-badge.fabric {
    background: rgba(15, 23, 42, 0.85);
    color: var(--color-white);
}
.b2b-card-badge.moq {
    background: rgba(28, 150, 68, 0.9);
    color: var(--color-white);
}
.b2b-card-badge.eco {
    background: rgba(61, 107, 177, 0.9);
    color: var(--color-white);
}

/* Card Body */
.b2b-card-body {
    padding: 14px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}
.b2b-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 11px;
    color: var(--color-slate-500);
    margin-bottom: 5px;
}
.b2b-card-code {
    font-weight: 600;
    color: var(--color-primary);
}
.b2b-card-title {
    font-size: 13.5px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-slate-900);
    margin: 0 0 10px 0;
    height: 38px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.b2b-card-title a {
    color: var(--color-slate-900);
}
.b2b-card-title a:hover {
    color: var(--color-primary);
}

/* Specs Strip */
.b2b-card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 12px;
}
.b2b-card-spec-pill {
    background: var(--color-slate-100);
    color: var(--color-slate-600);
    font-size: 11px;
    font-weight: 500;
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

/* Card Action Buttons */
.b2b-card-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
}
.b2b-card-btn-detail {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: var(--color-slate-100);
    color: var(--color-slate-700);
    font-size: 11.5px;
    font-weight: 600;
    padding: 8px 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-slate-200);
    transition: var(--trans-fast);
}
.b2b-card-btn-detail:hover {
    background: var(--color-slate-200);
    color: var(--color-slate-900);
}
.b2b-card-btn-wa {
    flex: 1.3;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: var(--color-secondary);
    color: var(--color-white) !important;
    font-size: 11.5px;
    font-weight: 700;
    padding: 8px 6px;
    border-radius: var(--radius-sm);
    transition: var(--trans-fast);
}
.b2b-card-btn-wa:hover {
    background: var(--color-secondary-dark);
    box-shadow: var(--shadow-glow-green);
}

/* ==========================================================================
   4. FACETED FILTER BAR (CATALOG & CATEGORY)
   ========================================================================== */
.b2b-filter-card {
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    padding: 18px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-xs);
}
.b2b-filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--color-slate-100);
    padding-bottom: 8px;
}
.b2b-filter-header h3 {
    font-size: 14.5px;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}
.b2b-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.b2b-filter-chip {
    background: var(--color-slate-100);
    color: var(--color-slate-700);
    border: 1px solid var(--color-slate-200);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--trans-fast);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}
.b2b-filter-chip:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.b2b-filter-chip.active {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

/* ==========================================================================
   5. MODERN HOMEPAGE BENTO & VALUE PILLARS
   ========================================================================== */
.b2b-value-strip {
    background: var(--color-white);
    border-top: 1px solid var(--color-slate-200);
    border-bottom: 1px solid var(--color-slate-200);
    padding: 22px 0;
    margin-bottom: 35px;
}
.b2b-value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
}
.b2b-value-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.b2b-value-item.green .b2b-value-icon {
    background: var(--color-secondary-light);
    color: var(--color-secondary);
}
.b2b-value-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-slate-900);
    margin-bottom: 2px;
}
.b2b-value-desc {
    font-size: 11.5px;
    color: var(--color-slate-500);
    line-height: 1.3;
    margin: 0;
}

/* B2B Hero Banner */
.b2b-hero-banner {
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px 35px;
    margin: 15px 0 30px 0;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.b2b-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(28, 150, 68, 0.2);
    color: #4ade80;
    border: 1px solid rgba(74, 222, 128, 0.3);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 11.5px;
    font-weight: 700;
    margin-bottom: 14px;
}
.b2b-hero-title {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-white) !important;
    line-height: 1.25;
    margin-bottom: 12px;
    max-width: 680px;
}
.b2b-hero-title span {
    color: #60a5fa;
}
.b2b-hero-desc {
    font-size: 14.5px;
    color: #cbd5e1;
    max-width: 620px;
    line-height: 1.6;
    margin-bottom: 22px;
}
.b2b-hero-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* Category Bento Grid */
.b2b-cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 14px;
    margin: 20px 0 35px 0;
}
.b2b-cat-card {
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--trans-normal);
}
.b2b-cat-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.b2b-cat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--color-slate-100);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.b2b-cat-info h4 {
    font-size: 13.5px;
    font-weight: 700;
    margin: 0 0 2px 0;
    color: var(--color-slate-900) !important;
}
.b2b-cat-info span {
    font-size: 11px;
    color: var(--color-secondary);
    font-weight: 600;
}

/* ==========================================================================
   6. MODERN PRODUCT DETAIL ENHANCEMENTS
   ========================================================================== */
.b2b-spec-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 18px 0;
}
.b2b-spec-table tr:nth-child(even) {
    background-color: var(--color-slate-50);
}
.b2b-spec-table td {
    padding: 10px 14px;
    font-size: 13px;
    border-bottom: 1px solid var(--color-slate-200);
}
.b2b-spec-table tr:last-child td {
    border-bottom: none;
}
.b2b-spec-table td.label-td {
    width: 35%;
    font-weight: 600;
    color: var(--color-slate-700);
    background-color: var(--color-slate-100);
}
.b2b-spec-table td.value-td {
    color: var(--color-slate-900);
    font-weight: 500;
}

/* Detail CTA Box */
.b2b-detail-cta-box {
    background: var(--color-slate-50);
    border: 1.5px solid var(--color-slate-200);
    border-radius: var(--radius-md);
    padding: 18px;
    margin: 18px 0;
}
.b2b-detail-cta-box .cta-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.b2b-cta-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px;
    font-weight: 700;
    color: var(--color-secondary);
}

/* ==========================================================================
   7. B2B WHOLESALE FAQ ACCORDION (SEO POWERHOUSE)
   ========================================================================== */
.b2b-faq-section {
    background: var(--color-white);
    border: 1px solid var(--color-slate-200);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin: 35px 0;
}
.b2b-faq-header {
    margin-bottom: 20px;
    border-bottom: 1px solid var(--color-slate-100);
    padding-bottom: 12px;
}
.b2b-faq-header h2 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 6px;
}
.b2b-faq-header p {
    font-size: 13.5px;
    color: var(--color-slate-500);
    margin: 0;
}
.b2b-faq-item {
    border-bottom: 1px solid var(--color-slate-200);
    padding: 14px 0;
}
.b2b-faq-item:last-child {
    border-bottom: none;
}
.b2b-faq-q {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--color-slate-900);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
}
.b2b-faq-a {
    font-size: 13.5px;
    color: var(--color-slate-600);
    line-height: 1.6;
    margin-top: 8px;
}

/* Responsive tweaks */
@media (max-width: 768px) {
    .b2b-hero-banner {
        padding: 24px 18px;
    }
    .b2b-hero-title {
        font-size: 24px;
    }
    .b2b-cat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .b2b-cat-card {
        padding: 12px;
    }
}

/* ==========================================================================
   8. MODERN 2026 FOOTER DESIGN
   ========================================================================== */
.modern-footer-section {
    background: #0b1329 !important;
    color: #94a3b8 !important;
    padding: 55px 0 25px 0 !important;
    font-size: 13.5px;
    line-height: 1.6;
    border-top: 4px solid var(--color-primary);
    position: relative;
    z-index: 10;
}
.modern-footer-section a {
    color: #cbd5e1 !important;
    text-decoration: none;
    transition: var(--trans-fast);
}
.modern-footer-section a:hover {
    color: var(--color-accent) !important;
    padding-left: 3px;
}
.footer-col-title {
    color: #ffffff !important;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    letter-spacing: -0.2px;
}
.footer-col-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 38px;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}
.footer-logo-wrap {
    display: inline-block;
    background: #ffffff;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
}
.footer-logo-wrap img {
    height: 42px;
    width: auto;
    object-fit: contain;
}
.footer-company-name {
    color: #f8fafc;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
}
.footer-desc-text {
    font-size: 13px;
    color: #94a3b8;
    line-height: 1.6;
    margin-bottom: 18px;
}
.footer-trust-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 15px;
}
.footer-trust-tag {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-xs);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.footer-trust-tag i {
    color: var(--color-secondary);
}

/* Links List */
.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links-list li {
    margin-bottom: 10px;
}
.footer-links-list li a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #cbd5e1 !important;
}
.footer-links-list li a i {
    color: var(--color-primary);
    font-size: 11px;
    transition: transform var(--trans-fast);
}
.footer-links-list li a:hover i {
    transform: translateX(3px);
    color: var(--color-accent);
}

/* Contact List */
.footer-contact-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}
.footer-contact-list li i {
    font-size: 16px;
    color: var(--color-primary);
    margin-top: 4px;
    flex-shrink: 0;
}
.footer-contact-list li i.fa-whatsapp {
    color: #25D366;
}
.footer-contact-list strong {
    display: block;
    color: #ffffff !important;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.footer-contact-list a, .footer-contact-list span {
    color: #e2e8f0 !important;
    font-size: 13px;
    line-height: 1.4;
}
.footer-contact-list a:hover {
    color: var(--color-accent) !important;
}

/* Footer Bottom */
.footer-bottom-bar {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 40px;
    padding-top: 22px;
    font-size: 12.5px;
    color: #64748b;
}
.footer-social-icons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}
.footer-social-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #cbd5e1 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: var(--trans-fast);
}
.footer-social-btn:hover {
    background: var(--color-primary);
    color: #ffffff !important;
    transform: translateY(-2px);
    border-color: var(--color-primary);
}
.footer-social-btn.wa:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
}

/* Mobile Sticky Action Bar */
.mobile-sticky-action-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
    box-shadow: 0 -3px 15px rgba(0,0,0,0.08);
    z-index: 9999;
}
@media (max-width: 768px) {
    .mobile-sticky-action-bar {
        display: flex;
        align-items: center;
        justify-content: space-around;
    }
    body {
        padding-bottom: 65px !important;
    }
    .footer-social-icons {
        justify-content: center;
        margin-top: 14px;
    }
}
.mobile-bar-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #475569;
    font-size: 11px;
    font-weight: 600;
    height: 100%;
    transition: background 0.15s ease;
}
.mobile-bar-btn i {
    font-size: 18px;
    margin-bottom: 3px;
}
.mobile-bar-btn.whatsapp {
    color: #1C9644;
}
.mobile-bar-btn.call {
    color: #3D6BB1;
}
.mobile-bar-btn.quote {
    color: #EF7F1A;
}
.mobile-bar-btn.maps {
    color: #64748b;
}
.mobile-bar-btn:hover, .mobile-bar-btn:active {
    background: #f8fafc;
    text-decoration: none;
}

/* ==========================================================================
   9. CROSS-SELL & COMPLEMENTARY BAGS SHOWCASE (2026 UI STANDARD)
   ========================================================================== */

/* Quick Card in Right Sidebar */
.cross-sell-quick-card {
    background: #f8fafc !important;
    border: 1.5px solid var(--color-slate-200) !important;
    border-radius: var(--radius-md) !important;
    padding: 16px !important;
    margin: 22px 0 10px 0 !important;
    box-shadow: var(--shadow-xs) !important;
    font-family: var(--font-primary) !important;
}
.cs-quick-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-slate-200);
}
.cs-quick-icon {
    color: var(--color-primary);
    font-size: 15px;
}
.cs-quick-title {
    font-size: 13px !important;
    font-weight: 700 !important;
    color: var(--color-slate-900) !important;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-family: var(--font-primary) !important;
}
.cs-quick-items {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.cs-quick-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #ffffff !important;
    border: 1px solid var(--color-slate-200) !important;
    border-radius: var(--radius-sm) !important;
    padding: 8px 10px !important;
    transition: var(--trans-normal);
}
.cs-quick-item:hover {
    border-color: var(--color-primary) !important;
    box-shadow: var(--shadow-md) !important;
    transform: translateY(-2px);
}
.cs-quick-img {
    width: 60px !important;
    height: 60px !important;
    min-width: 60px !important;
    max-width: 60px !important;
    flex-shrink: 0;
    border-radius: var(--radius-xs);
    overflow: hidden;
    border: 1px solid var(--color-slate-100);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cs-quick-img img {
    width: 100% !important;
    height: 100% !important;
    max-width: 60px !important;
    max-height: 60px !important;
    object-fit: contain !important;
    padding: 2px;
}
.cs-quick-info {
    flex-grow: 1;
    min-width: 0;
}
.cs-quick-name {
    display: block;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--color-slate-900) !important;
    text-decoration: none !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
    margin-bottom: 6px;
    font-family: var(--font-primary) !important;
}
.cs-quick-name:hover {
    color: var(--color-primary) !important;
}
.cs-quick-action {
    display: flex;
    align-items: center;
    gap: 6px;
}
.cs-quick-view-btn {
    font-size: 11px !important;
    font-weight: 600 !important;
    color: var(--color-slate-700) !important;
    background: var(--color-slate-100) !important;
    padding: 4px 9px !important;
    border-radius: var(--radius-xs);
    text-decoration: none !important;
    transition: var(--trans-fast);
    font-family: var(--font-primary) !important;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.cs-quick-view-btn:hover {
    background: var(--color-slate-900) !important;
    color: #ffffff !important;
}
.cs-quick-wa-btn {
    font-size: 11px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    background: var(--color-secondary) !important;
    padding: 4px 9px !important;
    border-radius: var(--radius-xs);
    text-decoration: none !important;
    transition: var(--trans-fast);
    font-family: var(--font-primary) !important;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.cs-quick-wa-btn:hover {
    background: var(--color-secondary-dark) !important;
    color: #ffffff !important;
}

/* Bottom Showcase Section (Tamamlayıcı & Alternatif Çantalar) */
.cross-sell-showcase-section {
    background: #ffffff !important;
    border: 1px solid var(--color-slate-200) !important;
    border-radius: var(--radius-lg) !important;
    padding: 30px 24px !important;
    margin: 40px 0 25px 0 !important;
    box-shadow: var(--shadow-xs) !important;
    font-family: var(--font-primary) !important;
}
.cs-showcase-header {
    margin-bottom: 22px;
}
.cs-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11.5px !important;
    font-weight: 700 !important;
    color: var(--color-primary) !important;
    background: var(--color-primary-light) !important;
    padding: 4px 12px !important;
    border-radius: var(--radius-full) !important;
    margin-bottom: 10px;
    letter-spacing: 0.4px;
    text-transform: uppercase;
}
.cs-showcase-desc {
    color: var(--color-slate-500) !important;
    font-size: 13.5px !important;
    margin-top: 4px;
    margin-bottom: 0;
    line-height: 1.5;
}
.cs-showcase-row {
    margin-left: -8px;
    margin-right: -8px;
}
.cs-col {
    padding-left: 8px;
    padding-right: 8px;
    margin-bottom: 16px;
}
.cs-card {
    background: #ffffff !important;
    border: 1px solid var(--color-slate-200) !important;
    border-radius: var(--radius-md) !important;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--trans-normal);
    box-shadow: var(--shadow-xs) !important;
    position: relative;
}
.cs-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary) !important;
    box-shadow: var(--shadow-lg) !important;
}
.cs-card-img-wrap {
    position: relative;
    width: 100%;
    padding-top: 85%; /* 1:0.85 aspect ratio */
    background: #ffffff;
    overflow: hidden;
}
.cs-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    padding: 10px;
    transition: transform var(--trans-smooth);
}
.cs-card:hover .cs-card-img {
    transform: scale(1.06);
}
.cs-card-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(15, 23, 42, 0.85) !important;
    color: #ffffff !important;
    font-size: 10px !important;
    font-weight: 700 !important;
    padding: 3px 8px !important;
    border-radius: var(--radius-xs);
    backdrop-filter: blur(4px);
    z-index: 2;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.cs-card-body {
    padding: 14px !important;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: space-between;
}
.cs-card-title {
    font-size: 13.5px !important;
    font-weight: 700 !important;
    line-height: 1.4 !important;
    margin: 0 0 12px 0 !important;
    height: 38px !important;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    font-family: var(--font-primary) !important;
}
.cs-card-title a {
    color: var(--color-slate-900) !important;
    text-decoration: none !important;
    transition: color 0.2s;
}
.cs-card-title a:hover {
    color: var(--color-primary) !important;
}
.cs-card-btns {
    display: flex;
    gap: 6px;
    margin-top: auto;
}
.cs-btn {
    flex: 1;
    text-align: center;
    padding: 7px 6px !important;
    font-size: 11.5px !important;
    font-weight: 600 !important;
    border-radius: var(--radius-sm);
    text-decoration: none !important;
    transition: var(--trans-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    font-family: var(--font-primary) !important;
}
.cs-btn-detail {
    background: var(--color-slate-100) !important;
    color: var(--color-slate-700) !important;
    border: 1px solid var(--color-slate-200) !important;
}
.cs-btn-detail:hover {
    background: var(--color-slate-900) !important;
    color: #ffffff !important;
    border-color: var(--color-slate-900) !important;
}
.cs-btn-wa {
    flex: 1.2;
    background: var(--color-secondary) !important;
    color: #ffffff !important;
    border: 1px solid var(--color-secondary) !important;
    font-weight: 700 !important;
}
.cs-btn-wa:hover {
    background: var(--color-secondary-dark) !important;
    color: #ffffff !important;
}