/* ===== CSS Variables ===== */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary: #64748b;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #06b6d4;
    
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    
    --radius-sm: 6px;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    --navbar-height: 80px;
    --bottom-nav-height: 70px;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* ===== Kurumsal Renk Değişkenleri ===== */
    --corp-primary: #1e3a5f;
    --corp-primary-light: #2d5a8e;
    --corp-primary-dark: #142a45;
    --corp-secondary: #f59e0b;
    --corp-secondary-light: #fbbf24;
    --corp-success: #10b981;
    --corp-danger: #ef4444;
    --corp-warning: #f59e0b;
    --corp-info: #06b6d4;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

body.menu-open {
    overflow: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--primary-dark);
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    gap: 1rem;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    flex-shrink: 0;
}

.navbar-logo {
    height: 64px !important;
    width: auto !important;
    max-width: 260px !important;
    max-height: 64px !important;
    object-fit: contain;
    display: block;
}

@media (max-width: 768px) {
    .navbar-logo {
        height: 32px !important;
        max-width: 130px !important;
        max-height: 32px !important;
    }
}

.brand-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
}

.brand-text {
    font-weight: 400;
}

.brand-text strong {
    font-weight: 700;
    color: var(--primary);
}

/* Desktop Menu */
.navbar-menu {
    display: none;
    align-items: center;
    gap: 0.25rem;
}

.navbar-menu .nav-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: all 0.2s;
    white-space: nowrap;
}

.navbar-menu .nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.navbar-menu .nav-link.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.08);
}

.navbar-menu .nav-link svg {
    flex-shrink: 0;
}

/* Navbar Actions */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Search Wrapper with Currency */
.search-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    margin-right: 0.5rem;
}

/* Currency Rates - Small text above search */
.currency-rates {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-bottom: 0.125rem;
}

.rate-item {
    display: flex;
    align-items: center;
    gap: 0.125rem;
}

.rate-symbol {
    font-size: 0.625rem;
    font-weight: 700;
    color: #f5a623;
}

.rate-value {
    font-size: 0.625rem;
    font-weight: 600;
    color: #1e3a5f;
}

.rate-divider {
    font-size: 0.5rem;
    color: #cbd5e1;
    margin: 0 0.125rem;
}

@media (max-width: 768px) {
    .currency-rates {
        display: none;
    }
}

/* Search Box */
.search-box.navbar-search {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1100;
}

.search-box.navbar-search input,
.search-box.navbar-search .navbar-search-input {
    width: 0 !important;
    min-width: 0 !important;
    max-width: 280px !important;
    padding: 0 !important;
    border: none !important;
    background: var(--bg-tertiary) !important;
    border-radius: var(--radius) !important;
    font-size: 0.875rem !important;
    transition: all 0.3s !important;
    opacity: 0;
    box-sizing: border-box !important;
    height: auto !important;
}

.search-box.navbar-search.active input,
.search-box.navbar-search.active .navbar-search-input {
    width: 250px !important;
    min-width: 250px !important;
    padding: 0.5rem 0.75rem !important;
    padding-right: 2.5rem !important;
    opacity: 1;
}

.search-box.navbar-search .search-btn {
    position: absolute;
    right: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius);
    transition: all 0.2s;
}

.search-box.navbar-search .search-btn:hover {
    color: var(--primary);
    background: var(--bg-tertiary);
}

/* Search Suggestions Dropdown */
.search-box.navbar-search .search-suggestions {
    position: absolute;
    top: 100%;
    left: auto;
    right: -40%;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    max-height: 320px;
    overflow-y: auto;
    z-index: 9999;
    display: none;
    margin-top: 4px;
    min-width: 350px;
    width: 350px;
}

.suggestion-item {
    padding: 0.5rem 0.875rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid #f3f4f6;
    transition: background 0.15s;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover {
    background: #f8fafc;
}

.suggestion-name {
    flex: 1;
    font-size: 0.8125rem;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 1.4;
}

.suggestion-name strong {
    color: var(--primary);
    font-weight: 600;
}

.suggestion-code {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: #f3f4f6;
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    flex-shrink: 0;
}

.suggestion-empty {
    padding: 0.875rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8125rem;
}

/* Action Buttons */
.action-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: var(--radius);
    transition: all 0.2s;
    position: relative;
}

.action-btn:hover {
    color: var(--primary);
    background: var(--bg-tertiary);
}

.cart-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    min-width: 18px;
    height: 18px;
    background: var(--danger);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

/* User Menu */
.user-menu {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius);
    transition: all 0.2s;
    color: var(--text-secondary);
}

.user-btn:hover {
    background: var(--bg-tertiary);
    color: var(--primary);
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.user-avatar.lg {
    width: 48px;
    height: 48px;
    font-size: 1rem;
}

.user-btn .chevron {
    color: var(--text-muted);
    transition: transform 0.2s;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 260px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s;
    z-index: 1001;
}

.user-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
}

.dropdown-header .user-info h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.125rem;
}

.dropdown-header .user-info p {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.25rem 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.dropdown-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.dropdown-item.logout {
    color: var(--danger);
}

.dropdown-item.logout:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}

/* Mobile Toggle */
.mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--text-secondary);
    border-radius: var(--radius);
}

.mobile-toggle:hover {
    background: var(--bg-tertiary);
}

/* ===== Mobile Menu ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 320px;
    height: 100vh;
    background: var(--bg-secondary);
    z-index: 1002;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.open {
    right: 0;
}

.mobile-menu-header {
    padding: 1.25rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.user-info-mobile {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.user-info-mobile .user-avatar {
    background: rgba(255,255,255,0.2);
}

.user-info-mobile h4 {
    color: white;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.125rem;
}

.user-info-mobile p {
    color: rgba(255,255,255,0.8);
    font-size: 0.8125rem;
}

.mobile-search {
    display: flex;
    padding: 1rem;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.mobile-search input {
    flex: 1;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.875rem;
    background: var(--bg-tertiary);
}

.mobile-search button {
    width: 42px;
    height: 42px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-items {
    flex: 1;
    padding: 0.5rem 0;
    overflow-y: auto;
}

.mobile-menu-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem 1.25rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all 0.2s;
}

.mobile-menu-item:hover,
.mobile-menu-item.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.06);
}

.mobile-menu-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.5rem 1rem;
}

.mobile-menu-footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.mobile-logout-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: all 0.2s;
}

.mobile-logout-btn:hover {
    background: var(--danger);
    color: white;
}

/* Overlay */
.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* ===== Main Content ===== */
.main-content {
    padding-top: calc(var(--navbar-height) + 0.25rem);
    padding-bottom: calc(var(--bottom-nav-height) + 1rem);
    min-height: 100vh;
}

/* padding-top ve padding-bottom _Layout.cshtml mobile fix bloğunda yönetiliyor */

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===== Bottom Navigation ===== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--bottom-nav-height);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-around;
    z-index: 999;
    padding-bottom: env(safe-area-inset-bottom);
}

@media (max-width: 768px) {
    .bottom-nav {
        height: 56px;
    }
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.125rem;
    padding: 0.25rem;
    color: var(--text-muted);
    font-size: 0.625rem;
    font-weight: 500;
    transition: all 0.2s;
    min-width: 56px;
}

.bottom-nav-item svg {
    width: 20px;
    height: 20px;
}

.bottom-nav-item:hover,
.bottom-nav-item.active {
    color: var(--primary);
}

.bottom-nav-item.cart {
    position: relative;
}

.cart-icon-wrap {
    position: relative;
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-top: -16px;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.cart-icon-wrap svg {
    width: 20px;
    height: 20px;
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 16px;
    height: 16px;
    background: var(--danger);
    color: white;
    font-size: 0.6rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
}

.bottom-nav-item.cart span:last-child {
    margin-top: 0.25rem;
}

/* ===== Cards ===== */
.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.card-body {
    padding: 1.25rem;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: white;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--border-color);
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

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

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

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: 0.9375rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-secondary);
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control::placeholder {
    color: var(--text-muted);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}

/* ===== Alerts ===== */
.alert {
    padding: 0.875rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #047857;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #b45309;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-info {
    background: rgba(6, 182, 212, 0.1);
    color: #0e7490;
    border: 1px solid rgba(6, 182, 212, 0.2);
}

/* ===== Badges ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 50px;
}

.badge-primary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

/* ===== Product Grid ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

.product-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.2s;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-tertiary);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-favorite {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    background: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    box-shadow: var(--shadow);
    transition: all 0.2s;
}

.product-favorite:hover,
.product-favorite.active {
    color: var(--danger);
}

.product-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    padding: 0.25rem 0.5rem;
    background: var(--danger);
    color: white;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.product-info {
    padding: 0.75rem;
}

.product-brand {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.product-title {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 0.375rem;
    flex-wrap: wrap;
}

.product-price .current {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
}

.product-price .old {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.product-actions {
    padding: 0 0.75rem 0.75rem;
}

.product-actions .btn {
    width: 100%;
}

/* ===== Page Header ===== */
.page-header {
    margin-bottom: 1.5rem;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.page-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ===== Tables ===== */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

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

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--bg-tertiary);
}

.table td {
    font-size: 0.875rem;
    color: var(--text-primary);
}

/* ===== Stats Cards ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 1rem;
    border: 1px solid var(--border-color);
}

.stat-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

.stat-icon.primary { background: rgba(37, 99, 235, 0.1); color: var(--primary); }
.stat-icon.success { background: rgba(16, 185, 129, 0.1); color: var(--success); }
.stat-icon.warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.stat-icon.danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); }

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* ===== Empty State ===== */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
}

.empty-state svg {
    width: 64px;
    height: 64px;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.empty-state h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.empty-state p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* ===== Utilities ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-muted { color: var(--text-muted) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }

.d-none { display: none !important; }
.d-flex { display: flex !important; }
.d-block { display: block !important; }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }

.flex-wrap { flex-wrap: wrap; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }

/* ===== Login Page ===== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo .brand-icon {
    width: 56px;
    height: 56px;
    font-size: 1.75rem;
    margin: 0 auto 0.75rem;
}

.login-logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.login-title {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-title h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.login-title p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ===== Responsive ===== */
@media (min-width: 640px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) {
    :root {
        --bottom-nav-height: 0px;
    }
    
    .navbar-menu {
        display: flex;
    }
    
    .mobile-toggle {
        display: none;
    }
    
    .bottom-nav {
        display: none;
    }
    
    .main-content {
        padding-bottom: 2rem;
    }
    
    .search-box.navbar-search input,
    .search-box.navbar-search .navbar-search-input {
        width: 200px !important;
        min-width: 200px !important;
        padding: 0.5rem 0.75rem !important;
        padding-right: 2.5rem !important;
        opacity: 1;
    }
    
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .action-btn.d-md-none {
        display: none;
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 1.25rem;
    }
    
    .search-box.navbar-search input,
    .search-box.navbar-search .navbar-search-input {
        width: 280px !important;
        min-width: 280px !important;
    }
}

@media (min-width: 1280px) {
    .product-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* ===== Login-specific - hide navbar/bottom-nav ===== */
.login-page ~ .navbar,
.login-page ~ .bottom-nav {
    display: none;
}

/* ===== Footer ===== */
.page-footer {
    background: linear-gradient(135deg, #1e3a5f 0%, #162d4a 100%);
    color: white;
    padding: 3rem 0 0;
    margin-top: 2rem;
    border-radius: 24px 24px 0 0;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-logo img {
    height: 50px;
    filter: brightness(0) invert(1);
}

.footer-contact {
    display: flex;
    gap: 2rem;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
}

.footer-contact a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.2s;
}

.footer-contact a:hover { color: #f5a623; }

.footer-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
    padding-bottom: 2rem;
}

.footer-column h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-column h4::before {
    content: '';
    width: 3px;
    height: 16px;
    background: #f5a623;
    border-radius: 2px;
}

.footer-column ul { list-style: none; padding: 0; margin: 0; }
.footer-column ul li { margin-bottom: 0.625rem; }

.footer-column ul li a {
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.footer-column ul li a:hover {
    color: #f5a623;
    padding-left: 0.25rem;
}

.footer-bottom {
    padding: 1.25rem 0;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

@media (max-width: 1024px) { .footer-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px) { 
    .footer-grid { grid-template-columns: repeat(2, 1fr); } 
    .footer-top { flex-direction: column; gap: 1rem; text-align: center; }
    .footer-contact { flex-direction: column; gap: 0.75rem; align-items: center; }
}
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* ===== Content Wrapper ===== */
.content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Footer Social */
.footer-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.8);
    transition: all 0.3s;
}

.footer-social a:hover {
    background: #f5a623;
    color: white;
    transform: translateY(-3px);
}

/* Customer Price Toggle */
.customer-price-toggle {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 32px;
    height: 18px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: 0.3s;
    border-radius: 18px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background-color: #f5a623;
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(14px);
}

.toggle-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: #64748b;
    text-transform: uppercase;
}

.toggle-switch input:checked ~ .toggle-label,
.customer-price-toggle:has(input:checked) .toggle-label {
    color: #f5a623;
}

/* Search Suggestions */
.search-box {
    position: relative;
}

.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    margin-top: 0.25rem;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: #1e3a5f;
    text-decoration: none;
    border-bottom: 1px solid #f1f5f9;
    transition: background 0.2s;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover {
    background: #f8fafc;
}

.suggestion-item img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 0.25rem;
    background: #f8fafc;
}

.suggestion-item span {
    flex: 1;
    font-size: 0.875rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Cart Badge Animation */
@keyframes cartPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.4); }
    100% { transform: scale(1); }
}

.cart-badge.pulse {
    animation: cartPulse 0.4s ease-in-out;
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #1e3a5f;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.toast-notification.show {
    transform: translateY(0);
    opacity: 1;
}

.toast-notification.success {
    background: #059669;
}

.toast-notification.error {
    background: #dc2626;
}

.toast-notification svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}