/**
 * Meatspace Hyderabad - Master Platform Stylesheet
 * "Meat you can see. Trust you can taste."
 * Fully Accessible (WCAG 2.1 AA Compliant)
 * 100% Clean Enterprise ASCII - Zero Emojis
 */

:root {
    --primary: #991b1b;
    --primary-dark: #7f1d1d;
    --primary-light: #fef2f2;
    --primary-border: #fca5a5;
    --dark: #0f172a;
    --dark-surface: #1e293b;
    --slate: #475569;
    --slate-light: #64748b;
    --border: #cbd5e1;
    --border-dark: #94a3b8;
    --bg: #f8fafc;
    --card-bg: #ffffff;
    --success: #15803d;
    --success-light: #f0fdf4;
    --success-border: #86efac;
    --warning: #b45309;
    --warning-light: #fffbeb;
    --warning-border: #fde68a;
    --danger: #b91c1c;
    --danger-light: #fef2f2;
    --danger-border: #fca5a5;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
}

/* Accessible Dark Theme Tokens & Comprehensive Component Styling (WCAG 2.1 AA Compliant) */
[data-theme="dark"],
body[data-theme="dark"] {
    --bg: #0b0f19;
    --card-bg: #111827;
    --dark: #f8fafc;
    --dark-surface: #1e293b;
    --slate: #94a3b8;
    --slate-light: #cbd5e1;
    --border: #334155;
    --border-dark: #475569;
    --primary-light: #450a0a;
    --primary-border: #991b1b;
    --success-light: #052e16;
    --success-border: #166534;
    --warning-light: #451a03;
    --warning-border: #78350f;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.7);
    background-color: #0b0f19 !important;
    color: #f8fafc !important;
}

/* Header & Navigation in Dark Mode */
[data-theme="dark"] header[role="banner"],
[data-theme="dark"] .site-header {
    background: #111827 !important;
    border-bottom: 1px solid #334155 !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .brand-title,
[data-theme="dark"] .brand-info h1 {
    color: #ef4444 !important;
}

[data-theme="dark"] .brand-tagline,
[data-theme="dark"] .brand-info p {
    color: #94a3b8 !important;
}

[data-theme="dark"] .nav-link {
    color: #cbd5e1 !important;
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link:focus {
    background: #1e293b !important;
    color: #ffffff !important;
    border-color: #475569 !important;
}

[data-theme="dark"] .nav-link.active,
[data-theme="dark"] .nav-link[aria-current="page"] {
    background: var(--primary) !important;
    color: #ffffff !important;
    border-color: var(--primary-dark) !important;
}

[data-theme="dark"] .btn-auth-login {
    background: #1e293b !important;
    color: #f8fafc !important;
    border-color: #475569 !important;
}

[data-theme="dark"] .btn-auth-login:hover {
    background: #334155 !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
}

[data-theme="dark"] .btn-auth-logout {
    background: #1e293b !important;
    border-color: #7f1d1d !important;
    color: #fca5a5 !important;
}

[data-theme="dark"] .btn-auth-logout:hover {
    background: #450a0a !important;
    color: #ffffff !important;
}

[data-theme="dark"] .user-profile-badge {
    background: #1e293b !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .user-profile-badge:hover {
    background: #334155 !important;
    border-color: var(--primary) !important;
}

[data-theme="dark"] .user-profile-name {
    color: #f8fafc !important;
}

[data-theme="dark"] .user-profile-role {
    color: #94a3b8 !important;
}

[data-theme="dark"] .header-profile-link {
    background: #1e293b !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .header-profile-link:hover {
    background: #334155 !important;
    border-color: var(--primary) !important;
}

[data-theme="dark"] #themeToggleBtn.active,
[data-theme="dark"] #themeToggleBtn[aria-pressed="true"] {
    background: var(--primary) !important;
    color: #ffffff !important;
}

/* Search Bar & Auto-Suggestions */
[data-theme="dark"] .search-input-group {
    background: #111827 !important;
    border-color: #475569 !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .search-input-group:focus-within {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.3) !important;
}

[data-theme="dark"] .search-input {
    color: #f8fafc !important;
}

[data-theme="dark"] .search-input::placeholder {
    color: #94a3b8 !important;
}

[data-theme="dark"] .btn-voice-search {
    background: #1e293b !important;
    border-color: #475569 !important;
    color: #e2e8f0 !important;
}

[data-theme="dark"] .btn-voice-search:hover,
[data-theme="dark"] .btn-voice-search:focus-visible {
    background: #334155 !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
}

[data-theme="dark"] .search-suggestions-dropdown {
    background: #111827 !important;
    border-color: #334155 !important;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6) !important;
}

[data-theme="dark"] .suggestion-item {
    color: #f8fafc !important;
    border-bottom: 1px solid #334155 !important;
}

[data-theme="dark"] .suggestion-item:hover,
[data-theme="dark"] .suggestion-item:focus {
    background: #1e293b !important;
    color: #ffffff !important;
}

[data-theme="dark"] .suggestion-category {
    color: #94a3b8 !important;
}

/* Service Channels Hub (4 Pillars) */
[data-theme="dark"] .pillar-card {
    background: #111827 !important;
    border-color: #334155 !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .pillar-card:hover {
    border-color: var(--primary) !important;
    box-shadow: 0 8px 24px rgba(153, 27, 27, 0.3) !important;
}

[data-theme="dark"] .pillar-card h3 {
    color: #f8fafc !important;
}

[data-theme="dark"] .pillar-card p {
    color: #94a3b8 !important;
}

[data-theme="dark"] .pillar-label {
    background: #1e293b !important;
    border-color: #475569 !important;
    color: #e2e8f0 !important;
}

[data-theme="dark"] .pillar-card:hover .pillar-label {
    background: #450a0a !important;
    border-color: #991b1b !important;
    color: #fca5a5 !important;
}

/* Flash Sales in Dark Mode */
[data-theme="dark"] .flash-container {
    background: #111827 !important;
    border-color: #b45309 !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .flash-header {
    border-bottom: 1px solid #78350f !important;
}

[data-theme="dark"] .flash-title {
    color: #fdba74 !important;
}

[data-theme="dark"] .flash-card {
    background: #1c1917 !important;
    border-color: #78350f !important;
}

[data-theme="dark"] .flash-info h4 {
    color: #fef08a !important;
}

[data-theme="dark"] .flash-vendor {
    color: #fdba74 !important;
}

/* Section Bars & Category Filters */
[data-theme="dark"] .section-bar {
    border-bottom-color: #334155 !important;
}

[data-theme="dark"] .section-bar h2 {
    color: #f8fafc !important;
}

[data-theme="dark"] .section-bar span {
    color: #94a3b8 !important;
}

[data-theme="dark"] .filter-btn {
    background: #111827 !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .filter-btn:hover {
    background: #1e293b !important;
    border-color: var(--primary) !important;
    color: #ffffff !important;
}

[data-theme="dark"] .filter-btn.active,
[data-theme="dark"] .filter-btn[aria-selected="true"] {
    background: var(--primary) !important;
    color: #ffffff !important;
    border-color: var(--primary-dark) !important;
}

/* Shop Cards & Retail Storefront */
[data-theme="dark"] .shop-card {
    background: #111827 !important;
    border-color: #334155 !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .shop-card:hover {
    border-color: var(--primary) !important;
    box-shadow: 0 8px 24px rgba(153, 27, 27, 0.25) !important;
}

[data-theme="dark"] .shop-name a {
    color: #f8fafc !important;
}

[data-theme="dark"] .shop-name a:hover {
    color: #fca5a5 !important;
}

[data-theme="dark"] .shop-meta {
    color: #94a3b8 !important;
}

[data-theme="dark"] .stock-box {
    background: #1e293b !important;
    border-color: #334155 !important;
}

[data-theme="dark"] .stock-title {
    color: #94a3b8 !important;
}

[data-theme="dark"] .stock-tag {
    background: #0f172a !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .shop-action {
    border-top-color: #334155 !important;
}

[data-theme="dark"] .price-text {
    color: #94a3b8 !important;
}

[data-theme="dark"] .price-text strong {
    color: #f8fafc !important;
}

[data-theme="dark"] .btn-shop-details {
    background: #1e293b !important;
    color: #fca5a5 !important;
    border-color: #991b1b !important;
}

[data-theme="dark"] .btn-shop-details:hover {
    background: #450a0a !important;
    color: #ffffff !important;
}

/* Forms, Inputs, Textareas, Select Comboboxes & Chips */
[data-theme="dark"] .form-input,
[data-theme="dark"] .form-textarea,
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="tel"] {
    background-color: #111827 !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-textarea:focus,
[data-theme="dark"] input:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.3) !important;
}

[data-theme="dark"] .form-label {
    color: #f8fafc !important;
}

[data-theme="dark"] .form-hint {
    color: #94a3b8 !important;
}

[data-theme="dark"] .form-select {
    background-color: #111827 !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
}

[data-theme="dark"] .form-select option {
    background-color: #111827 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .chip-box {
    background: #111827 !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .chip-item:hover .chip-box {
    border-color: var(--primary) !important;
    background: #1e293b !important;
}

[data-theme="dark"] .chip-item input:checked + .chip-box {
    border-color: var(--primary) !important;
    background: #450a0a !important;
    color: #fca5a5 !important;
}

/* Modals & Dialogs */
[data-theme="dark"] .modal-card {
    background: #111827 !important;
    border: 1px solid #334155 !important;
    color: #f8fafc !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7) !important;
}

[data-theme="dark"] .modal-close-btn {
    background: #1e293b !important;
    border-color: #475569 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .modal-close-btn:hover {
    background: #334155 !important;
}

/* About Us & Info Sections */
[data-theme="dark"] .about-section {
    background: #111827 !important;
    border-color: #334155 !important;
}

[data-theme="dark"] .about-section h2 {
    color: #f8fafc !important;
    border-bottom: 2px solid #334155 !important;
}

[data-theme="dark"] .about-section p {
    color: #cbd5e1 !important;
}

[data-theme="dark"] .mission-card,
[data-theme="dark"] .challenge-box,
[data-theme="dark"] .principle-box,
[data-theme="dark"] .community-card,
[data-theme="dark"] .journey-step {
    background: #1e293b !important;
    border-color: #334155 !important;
}

[data-theme="dark"] .challenge-box.highlight {
    background: #1a2234 !important;
    border-top: 4px solid var(--primary) !important;
}

[data-theme="dark"] .mission-card h3,
[data-theme="dark"] .challenge-box h3,
[data-theme="dark"] .principle-box h3,
[data-theme="dark"] .community-card h3,
[data-theme="dark"] .journey-body h3,
[data-theme="dark"] .founder-title h3 {
    color: #f8fafc !important;
}

[data-theme="dark"] .mission-card p,
[data-theme="dark"] .challenge-box p,
[data-theme="dark"] .principle-box p,
[data-theme="dark"] .community-card p,
[data-theme="dark"] .journey-body p,
[data-theme="dark"] .founder-card p {
    color: #cbd5e1 !important;
}

[data-theme="dark"] .founder-card {
    background: #1e293b !important;
    border-color: #334155 !important;
}

[data-theme="dark"] .founder-card h4 {
    color: #f8fafc !important;
}

[data-theme="dark"] .verticals-table-wrapper {
    border-color: #334155 !important;
}

[data-theme="dark"] .verticals-table th {
    background: #0f172a !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .verticals-table td {
    background: #111827 !important;
    color: #cbd5e1 !important;
    border-bottom: 1px solid #334155 !important;
}

[data-theme="dark"] .verticals-table tr:nth-child(even) td {
    background: #161f30 !important;
}

[data-theme="dark"] .vertical-name {
    color: #f8fafc !important;
}

/* User Profile, Shop Customizer, Activity & Auth Pages */
[data-theme="dark"] .profile-content-card,
[data-theme="dark"] .shop-banner-card,
[data-theme="dark"] .config-card,
[data-theme="dark"] .summary-card,
[data-theme="dark"] .tracking-card,
[data-theme="dark"] .auth-card,
[data-theme="dark"] .panel-card,
[data-theme="dark"] .order-card,
[data-theme="dark"] .role-card,
[data-theme="dark"] .trust-item {
    background: #111827 !important;
    border-color: #334155 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .order-history-item,
[data-theme="dark"] .value-box,
[data-theme="dark"] .inventory-row,
[data-theme="dark"] .order-meta-grid,
[data-theme="dark"] .info-callout,
[data-theme="dark"] .shop-filter-bar {
    background: #1e293b !important;
    border-color: #334155 !important;
    color: #f8fafc !important;
}

[data-theme="dark"] .order-history-item h3,
[data-theme="dark"] .value-box h4,
[data-theme="dark"] .config-section-title,
[data-theme="dark"] .summary-card h3,
[data-theme="dark"] .auth-title,
[data-theme="dark"] .shop-meta-head h2,
[data-theme="dark"] .shop-filter-label {
    color: #f8fafc !important;
}

[data-theme="dark"] .role-btn.active {
    background: #1e293b !important;
    color: #fca5a5 !important;
}

[data-theme="dark"] .role-switcher {
    background: #0f172a !important;
    border-color: #334155 !important;
}

/* Accessible Font Sizing */
html[data-font-size="sm"] { font-size: 13.5px; }
html[data-font-size="md"] { font-size: 15px; }
html[data-font-size="lg"] { font-size: 17px; }

/* ==========================================================
   RESET & CORE BASE
   ========================================================== */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: var(--bg);
    color: var(--dark);
    line-height: 1.5;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

/* Accessible High-Contrast Keyboard Focus */
*:focus-visible {
    outline: 3px solid var(--primary) !important;
    outline-offset: 3px !important;
}

/* Screen Reader Only Utility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Accessible Skip Links */
.skip-links {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 99999;
}

.skip-link {
    position: absolute;
    top: -100px;
    left: 12px;
    background: var(--primary);
    color: #ffffff;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    transition: top 0.15s ease-in-out;
}

.skip-link:focus {
    top: 12px;
    outline: 3px solid #ffffff;
    outline-offset: 2px;
}

/* Main Landmark Container */
main[role="main"],
#main-content {
    max-width: 1240px;
    margin: 24px auto;
    padding: 0 24px;
    outline: none;
    min-height: 60vh;
}

/* ==========================================================
   GLOBAL HEADER & TOP BAR
   ========================================================== */

.top-bar {
    background: var(--dark);
    color: #e2e8f0;
    font-size: 12px;
    font-weight: 600;
    padding: 9px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-pill {
    background: var(--success);
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

header[role="banner"] {
    background: #ffffff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    flex-shrink: 0;
}

.brand-logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    display: block;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.brand-icon {
    background: var(--primary);
    color: #ffffff;
    font-weight: 800;
    font-size: 18px;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
}

.brand-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.1;
    letter-spacing: -0.5px;
}

.brand-tagline {
    font-size: 11px;
    color: var(--slate);
    font-weight: 600;
}

.top-nav {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
    text-decoration: none;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
    min-height: 38px;
}

.nav-link:hover {
    background: #f1f5f9;
    color: var(--primary);
    border-color: var(--border);
}

.nav-link.active,
.nav-link[aria-current="page"] {
    background: var(--primary);
    color: #ffffff;
    font-weight: 700;
    border-color: var(--primary-dark);
}

.nav-link.active:hover {
    background: var(--primary-dark);
    color: #ffffff;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

/* Top Announcement & Secondary Utilities Bar */
.top-bar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.top-bar-select {
    background: #1e293b;
    color: #f8fafc;
    border: 1px solid #475569;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.15s;
}

.top-bar-select:hover,
.top-bar-select:focus-visible {
    border-color: #94a3b8;
    outline: 2px solid #ffffff;
}

.top-bar-note {
    color: #94a3b8;
    font-size: 11px;
}

.top-bar-guarantee {
    color: #cbd5e1;
    font-size: 11px;
    font-weight: 600;
}

.lang-toggle {
    display: inline-flex;
    background: #1e293b;
    border: 1px solid #475569;
    border-radius: 16px;
    padding: 2px;
}

.lang-btn {
    background: transparent;
    border: none;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.15s;
}

.lang-btn.active,
.lang-btn:hover {
    background: var(--primary);
    color: #ffffff;
}

.top-bar-portals {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-portal-link {
    color: #e2e8f0;
    text-decoration: none;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    transition: all 0.15s;
}

.top-bar-portal-link:hover {
    color: #ffffff;
    text-decoration: underline;
}

/* Dedicated Header Authentication & User Account Controls */
.header-auth-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.btn-auth-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--border-dark);
    color: var(--dark);
    font-weight: 700;
    font-size: 13px;
    padding: 7px 16px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    min-height: 38px;
    background: #ffffff;
    transition: all 0.15s ease;
}

.btn-auth-login:hover,
.btn-auth-login:focus-visible {
    border-color: var(--primary);
    color: var(--primary);
    background: #fef2f2;
}

.btn-auth-register {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #ffffff;
    font-weight: 700;
    font-size: 13px;
    padding: 7px 18px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    min-height: 38px;
    border: 1.5px solid var(--primary);
    transition: all 0.15s ease;
}

.btn-auth-register:hover,
.btn-auth-register:focus-visible {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #ffffff;
}

.user-profile-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    background: #f8fafc;
    border: 1.5px solid var(--border-dark);
    border-radius: 20px;
    text-decoration: none;
    color: var(--dark);
    transition: all 0.15s ease;
    min-height: 38px;
}

.user-profile-badge:hover,
.user-profile-badge:focus-visible {
    border-color: var(--primary);
    background: #fef2f2;
}

.user-profile-badge.active {
    border-color: var(--primary);
    background: #fee2e2;
}

.user-avatar-circle {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
    flex-shrink: 0;
}

.user-profile-info {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    text-align: left;
}

.user-profile-name {
    font-size: 12px;
    font-weight: 800;
    color: var(--dark);
}

.user-profile-role {
    font-size: 10px;
    font-weight: 600;
    color: var(--slate);
}

.btn-auth-logout {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #cbd5e1;
    color: #dc2626;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    min-height: 34px;
    background: #ffffff;
    transition: all 0.15s ease;
}

.btn-auth-logout:hover,
.btn-auth-logout:focus-visible {
    background: #fee2e2;
    border-color: #dc2626;
    color: #991b1b;
}

/* ==========================================================
   COMBO BOXES & FORM CONTROLS
   ========================================================== */

.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 6px;
}

.form-hint {
    font-size: 12px;
    color: var(--slate);
    margin-top: 5px;
    line-height: 1.4;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--dark);
    background: #ffffff;
    min-height: 44px;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-textarea {
    min-height: 90px;
    resize: vertical;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.12);
}

/* Styled Accessible Combo Box (Select Dropdown) */
.form-select {
    width: 100%;
    padding: 10px 38px 10px 14px;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    background-color: #ffffff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px 16px;
    min-height: 44px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-select:hover {
    border-color: var(--slate);
}

.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.15);
}

.form-select option {
    background-color: #ffffff;
    color: var(--dark);
    padding: 8px 12px;
    font-size: 14px;
}

/* Compact Inline Combo Box (e.g. for header locality switcher or filters) */
.combo-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.combo-inline .form-select {
    min-height: 38px;
    padding: 6px 32px 6px 10px;
    font-size: 13px;
    width: auto;
}

/* Form Checkbox and Radio */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* Form Chip Pills for Quick Selections */
.chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip-item {
    position: relative;
    cursor: pointer;
}

.chip-item input[type="radio"],
.chip-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.chip-box {
    display: inline-flex;
    flex-direction: column;
    padding: 9px 14px;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-sm);
    background: #ffffff;
    font-size: 13px;
    font-weight: 700;
    color: var(--dark);
    transition: all 0.15s;
    user-select: none;
    min-height: 40px;
    justify-content: center;
}

.chip-item input:checked + .chip-box {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary-dark);
}

.chip-item input:focus-visible + .chip-box {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}

/* Editable Quantity Combobox & Preset Buttons (Feature Request 6) */
.quantity-combobox-wrapper {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px;
    margin-bottom: 16px;
}
[data-theme="dark"] .quantity-combobox-wrapper {
    background: #1e293b;
    border-color: #334155;
}
.btn-preset {
    background: #f1f5f9;
    color: var(--dark);
    border: 1px solid var(--border-dark);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-preset:hover, .btn-preset:focus-visible {
    background: #fee2e2;
    border-color: var(--primary);
    color: var(--primary);
}
.btn-preset.active {
    background: var(--primary);
    border-color: var(--primary-dark);
    color: #ffffff;
}
[data-theme="dark"] .btn-preset {
    background: #0f172a;
    color: #f8fafc;
    border-color: #475569;
}
[data-theme="dark"] .btn-preset.active {
    background: var(--primary);
    color: #ffffff;
}

/* ==========================================================
   BUTTONS
   ========================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    min-height: 42px;
    transition: background 0.15s, border-color 0.15s, transform 0.05s;
    user-select: none;
}

.btn-primary {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary-dark);
}

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

.btn-secondary {
    background: #0f172a;
    color: #ffffff;
    border-color: #0f172a;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: #1e293b;
    color: #ffffff;
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border-color: var(--border-dark);
}

.btn-outline:hover,
.btn-outline:focus {
    background: #f1f5f9;
    border-color: var(--dark);
}

.btn-success {
    background: var(--success);
    color: #ffffff;
    border-color: #14532d;
}

.btn-success:hover,
.btn-success:focus {
    background: #14532d;
    color: #ffffff;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* ==========================================================
   BADGES & PILLS
   ========================================================== */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 800;
    border-radius: 4px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge-primary {
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid var(--primary-border);
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
    border: 1px solid var(--success-border);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
    border: 1px solid var(--warning-border);
}

.badge-dark {
    background: var(--dark);
    color: #ffffff;
}

/* ==========================================================
   ALERTS
   ========================================================== */

.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid transparent;
}

.alert-success {
    background: var(--success-light);
    color: #14532d;
    border-color: var(--success-border);
}

.alert-error {
    background: var(--danger-light);
    color: var(--danger);
    border-color: var(--danger-border);
}

.alert-warning {
    background: var(--warning-light);
    color: var(--warning);
    border-color: var(--warning-border);
}

/* ==========================================================
   CARDS & GRIDS
   ========================================================== */

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 24px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--border);
    background: #ffffff;
}

.card-body {
    padding: 22px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

/* ==========================================================
   3D VISUAL ELEMENTS & CARD DEPTH (Feature Request 1)
   ========================================================== */
.card-3d {
    transition: transform 0.25s cubic-bezier(0.2, 0, 0, 1), box-shadow 0.25s ease, border-color 0.2s ease;
    transform: translateZ(0);
    position: relative;
}
.card-3d:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12), 0 4px 12px rgba(153, 27, 27, 0.08);
    border-color: var(--primary);
}
[data-theme="dark"] .card-3d:hover {
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.6), 0 4px 12px rgba(220, 38, 38, 0.2);
}
.depth-badge {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* ==========================================================
   PROMOTIONAL AD & SLIDESHOW HERO BANNER (Feature Request 1)
   ========================================================== */
.promo-slideshow-container {
    position: relative;
    width: 100%;
    margin-bottom: 32px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1.5px solid var(--border);
    background: #0f172a;
    min-height: 290px;
}
.promo-slides-wrapper {
    display: flex;
    transition: transform 0.45s ease-in-out;
    width: 100%;
}
.promo-slide {
    min-width: 100%;
    box-sizing: border-box;
    padding: 38px 36px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    position: relative;
    background-size: cover;
    background-position: center;
}
.promo-slide-content {
    max-width: 620px;
    z-index: 2;
}
.promo-badge {
    display: inline-block;
    background: #fee2e2;
    color: #991b1b;
    font-size: 11px;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.promo-title {
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}
.promo-desc {
    font-size: 15px;
    color: #e2e8f0;
    line-height: 1.5;
    margin-bottom: 20px;
}
.promo-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}
.promo-slide-visual {
    z-index: 2;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.promo-3d-badge {
    background: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0.05));
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 16px;
    padding: 24px 30px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: 0 16px 32px rgba(0,0,0,0.35);
    color: #ffffff;
}
.promo-3d-big {
    font-size: 44px;
    font-weight: 900;
    color: #fef08a;
    line-height: 1;
    margin-bottom: 4px;
}
.promo-3d-sub {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #e2e8f0;
}
.slideshow-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(15, 23, 42, 0.75);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s;
    font-weight: 800;
    font-size: 14px;
}
.slideshow-nav-btn:hover, .slideshow-nav-btn:focus-visible {
    background: var(--primary);
    border-color: #ffffff;
}
.slideshow-prev { left: 16px; }
.slideshow-next { right: 16px; }
.slideshow-dots {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.slideshow-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}
.slideshow-dot.active {
    background: #ffffff;
    width: 24px;
    border-radius: 10px;
}

/* ==========================================================
   HEADER SEARCH BAR & AUTO-SUGGESTIONS (Feature Request 3)
   ========================================================== */
.header-search-container {
    position: relative;
    max-width: 600px;
    width: 100%;
    margin: 10px auto;
}
.search-input-group {
    display: flex;
    align-items: center;
    background: var(--card-bg);
    border: 2px solid var(--border-dark);
    border-radius: 28px;
    padding: 4px 6px 4px 18px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.search-input-group:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.15);
}
.search-input {
    flex-grow: 1;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    outline: none;
    padding: 6px 10px 6px 0;
}
.search-input::placeholder {
    color: var(--slate);
    font-weight: 500;
}
.btn-voice-search {
    background: #f1f5f9;
    border: 1px solid var(--border);
    color: var(--dark);
    font-size: 11px;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s;
    margin-right: 6px;
    white-space: nowrap;
}
.btn-voice-search:hover, .btn-voice-search:focus-visible {
    background: #fee2e2;
    border-color: var(--primary);
    color: var(--primary);
}
.btn-voice-search.recording {
    background: #ef4444;
    color: #ffffff;
}
.btn-search-submit {
    background: var(--primary);
    color: #ffffff;
    border: none;
    font-size: 12px;
    font-weight: 800;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.15s;
}
.btn-search-submit:hover, .btn-search-submit:focus-visible {
    background: var(--primary-dark);
}
.search-suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.15);
    margin-top: 6px;
    z-index: 1000;
    display: none;
    max-height: 320px;
    overflow-y: auto;
}
.suggestion-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    font-size: 13px;
    color: var(--dark);
    font-weight: 600;
    text-decoration: none;
    transition: background 0.15s;
}
.suggestion-item:last-child {
    border-bottom: none;
}
.suggestion-item:hover, .suggestion-item:focus {
    background: var(--primary-light);
    color: var(--primary);
}
.suggestion-category {
    font-size: 11px;
    font-weight: 700;
    color: var(--slate);
    text-transform: uppercase;
}

/* ==========================================================
   ACCESSIBILITY CONTROLS & HEADER CONTROLS (Feature Requests 2 & 3)
   ========================================================== */
.a11y-controls-group {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #1e293b;
    border: 1px solid #475569;
    border-radius: 16px;
    padding: 2px 6px;
}
.a11y-btn {
    background: transparent;
    border: none;
    color: #cbd5e1;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 6px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s;
}
.a11y-btn:hover, .a11y-btn:focus-visible {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}
.a11y-btn.active {
    background: var(--primary);
    color: #ffffff;
}
.btn-seller-portal-icon {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #1e293b;
    color: #f8fafc;
    border: 1px solid #475569;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    text-decoration: none;
    transition: all 0.2s ease;
}
.btn-seller-portal-icon:hover, .btn-seller-portal-icon:focus-visible {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(153, 27, 27, 0.3);
}
.header-profile-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    background: #f1f5f9;
    border: 1.5px solid var(--border-dark);
    border-radius: 20px;
    text-decoration: none;
    color: var(--dark);
    font-size: 12px;
    font-weight: 700;
    transition: all 0.15s;
}
.header-profile-link:hover, .header-profile-link:focus-visible {
    border-color: var(--primary);
    background: #fee2e2;
}

/* ==========================================================
   HERO BANNER
   ========================================================== */
.hero {
    background: #0f172a;
    color: #ffffff;
    border-radius: var(--radius-md);
    padding: 36px 32px;
    margin-bottom: 32px;
    border-left: 6px solid var(--primary);
    box-shadow: var(--shadow-md);
}

.hero-tag {
    font-size: 11px;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 1.2px;
    color: #fca5a5;
    margin-bottom: 10px;
    display: inline-block;
}

.hero h2 {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 14px;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.hero p {
    font-size: 15px;
    color: #cbd5e1;
    max-width: 720px;
    line-height: 1.6;
    margin-bottom: 24px;
}

.hero-features {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.feature-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    color: #f1f5f9;
    letter-spacing: 0.3px;
}

/* ==========================================================
   SERVICE CHANNELS HUB (4 CORE PILLARS)
   ========================================================== */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.pillar-card {
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    text-align: left;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
    position: relative;
    cursor: pointer;
}

.pillar-card:hover,
.pillar-card:focus-visible {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(153, 27, 27, 0.12);
}

.pillar-num {
    font-size: 11px;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 10px;
    letter-spacing: 0.8px;
    display: inline-block;
}

.pillar-card h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--dark);
    line-height: 1.25;
}

.pillar-card p {
    font-size: 13px;
    color: var(--slate);
    line-height: 1.5;
    margin-bottom: 18px;
    flex-grow: 1;
}

.pillar-label {
    font-size: 11px;
    font-weight: 800;
    color: var(--dark);
    background: #f1f5f9;
    border: 1px solid var(--border);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    display: inline-block;
    align-self: flex-start;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.pillar-card:hover .pillar-label {
    background: var(--primary-light);
    border-color: var(--primary-border);
    color: var(--primary-dark);
}

/* ==========================================================
   FLASH CLEARANCE SALES
   ========================================================== */
.flash-container {
    background: #ffffff;
    border: 2px solid var(--warning);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 40px;
    box-shadow: 0 4px 18px rgba(180, 83, 9, 0.08);
}

.flash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
    border-bottom: 1px solid #fed7aa;
    padding-bottom: 14px;
}

.flash-title {
    font-size: 20px;
    font-weight: 800;
    color: #9a3412;
    letter-spacing: -0.3px;
}

.countdown-display {
    background: #7c2d12;
    color: #ffffff;
    font-size: 12px;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    letter-spacing: 1px;
    font-family: monospace;
}

.flash-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.flash-card {
    display: flex;
    gap: 16px;
    background: #fffbeb;
    border: 1px solid #fde68a;
    border-radius: var(--radius-sm);
    padding: 14px;
    align-items: center;
}

.flash-img {
    width: 90px;
    height: 90px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    border: 1px solid #fcd34d;
}

.flash-info {
    flex-grow: 1;
}

.flash-info h4 {
    font-size: 15px;
    font-weight: 800;
    color: #78350f;
    margin-bottom: 4px;
    line-height: 1.3;
}

.flash-vendor {
    font-size: 12px;
    color: #92400e;
    font-weight: 600;
    margin-bottom: 6px;
}

.price-group {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.price-curr {
    font-size: 17px;
    font-weight: 800;
    color: var(--primary);
}

.price-prev {
    font-size: 13px;
    color: #94a3b8;
    text-decoration: line-through;
    font-weight: 600;
}

.btn-claim {
    background: var(--warning);
    color: #ffffff;
    border: 1px solid #92400e;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    transition: background 0.15s;
}

.btn-claim:hover,
.btn-claim:focus-visible {
    background: #92400e;
}

/* ==========================================================
   SECTION BARS & CATEGORY FILTERS
   ========================================================== */
.section-bar {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 10px;
    flex-wrap: wrap;
    gap: 10px;
}

.section-bar h2 {
    font-size: 22px;
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -0.4px;
}

.section-bar span {
    font-size: 13px;
    color: var(--slate);
    font-weight: 600;
}

.category-filter {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-btn {
    background: #ffffff;
    border: 1.5px solid var(--border);
    color: var(--dark);
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    min-height: 38px;
}

.filter-btn:hover {
    border-color: var(--primary);
    background: #fef2f2;
    color: var(--primary);
}

.filter-btn.active,
.filter-btn[aria-selected="true"] {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary-dark);
    box-shadow: 0 2px 8px rgba(153, 27, 27, 0.25);
}

/* ==========================================================
   VERIFIED SHOPS GRID & CARDS
   ========================================================== */
.shops-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.shop-card {
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
}

.shop-card:hover {
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.shop-img-holder {
    position: relative;
    width: 100%;
    height: 190px;
    overflow: hidden;
    background: #e2e8f0;
}

.shop-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.shop-card:hover .shop-img {
    transform: scale(1.03);
}

.proof-stamp {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: rgba(15, 23, 42, 0.92);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 4px;
    letter-spacing: 0.3px;
    border-left: 3px solid #22c55e;
}

.shop-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.shop-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 6px;
}

.shop-name {
    font-size: 18px;
    font-weight: 800;
    line-height: 1.3;
}

.shop-name a {
    color: var(--dark);
    text-decoration: none;
}

.shop-name a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.rating-badge {
    background: #14532d;
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 8px;
    border-radius: 4px;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.shop-meta {
    font-size: 13px;
    color: var(--slate);
    font-weight: 600;
    margin-bottom: 14px;
}

.stock-box {
    background: #f8fafc;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-bottom: 18px;
    flex-grow: 1;
}

.stock-title {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--slate);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.stock-items {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.stock-tag {
    background: #ffffff;
    border: 1px solid var(--border-dark);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    color: var(--dark);
}

.shop-action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 16px;
    gap: 12px;
    flex-wrap: wrap;
}

.price-text {
    font-size: 12px;
    color: var(--slate);
    line-height: 1.3;
}

.price-text strong {
    font-size: 16px;
    color: var(--dark);
    font-weight: 800;
}

.shop-action-buttons {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-shop-details {
    background: #ffffff;
    color: var(--primary);
    border: 1.5px solid var(--primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    font-size: 12px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    min-height: 38px;
    transition: all 0.15s ease;
}

.btn-shop-details:hover,
.btn-shop-details:focus-visible {
    background: #fef2f2;
}

.btn-quick-order {
    background: var(--primary);
    color: #ffffff;
    border: 1.5px solid var(--primary-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 800;
    border-radius: var(--radius-sm);
    cursor: pointer;
    min-height: 38px;
    transition: all 0.15s ease;
}

.btn-quick-order:hover,
.btn-quick-order:focus-visible {
    background: var(--primary-dark);
}

/* ==========================================================
   MODAL DIALOGS
   ========================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.75);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 16px;
}

.modal-card {
    background: #ffffff;
    width: 100%;
    max-width: 540px;
    border-radius: var(--radius-md);
    padding: 28px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.modal-close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    background: #f1f5f9;
    border: 1px solid var(--border-dark);
    color: var(--dark);
    padding: 6px 14px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    min-height: 32px;
    transition: all 0.15s ease;
}

.modal-close-btn:hover,
.modal-close-btn:focus-visible {
    background: #e2e8f0;
    border-color: var(--slate);
}

.form-row {
    margin-bottom: 20px;
}

.form-row label,
.form-legend {
    display: block;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--dark);
}

.input-field {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--border-dark);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--dark);
    background: #ffffff;
    min-height: 44px;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.input-field:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(153, 27, 27, 0.15);
}

.voice-upload-box {
    border: 2px dashed var(--border-dark);
    padding: 16px;
    border-radius: var(--radius-sm);
    text-align: center;
    background: #f8fafc;
    cursor: pointer;
    font-size: 13px;
    color: var(--slate);
    font-weight: 700;
    width: 100%;
    transition: all 0.15s ease;
}

.voice-upload-box:hover,
.voice-upload-box:focus-visible {
    border-color: var(--primary);
    background: #fef2f2;
    color: var(--primary);
}

.info-callout {
    background: #f8fafc;
    border-left: 4px solid var(--primary);
    padding: 14px 16px;
    border-radius: 4px;
    font-size: 13px;
    color: #1e293b;
    margin-bottom: 18px;
    line-height: 1.5;
}

/* ==========================================================
   SHOP CUSTOMIZER PAGE (SHOP.PHP)
   ========================================================== */
.shop-banner-card {
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 28px;
    box-shadow: var(--shadow-sm);
}

.shop-hero-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 24px;
    align-items: center;
}

.shop-main-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.shop-details {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    gap: 14px;
}

.shop-meta-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.shop-meta-head h2 {
    font-size: 26px;
    font-weight: 800;
    color: var(--dark);
    letter-spacing: -0.4px;
}

.shop-subtext {
    font-size: 14px;
    color: var(--slate);
    font-weight: 600;
    margin-top: 4px;
}

.freshness-proof-box {
    background: #f0fdf4;
    border: 1.5px solid #86efac;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.freshness-tag {
    font-size: 13px;
    font-weight: 800;
    color: #166534;
}

.freshness-stamp {
    font-size: 12px;
    font-weight: 700;
    color: #15803d;
    background: #ffffff;
    border: 1px solid #86efac;
    padding: 4px 10px;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.15s ease;
}

.freshness-stamp:hover {
    background: #dcfce7;
}

.order-layout-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 28px;
    align-items: start;
}

.config-card {
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.config-section-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 14px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}

.summary-card {
    background: #ffffff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 86px;
}

.summary-card h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 16px;
    border-bottom: 1.5px solid var(--border);
    padding-bottom: 10px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 10px;
    color: var(--slate);
    font-weight: 600;
}

.summary-row span:last-child {
    color: var(--dark);
    font-weight: 700;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    font-size: 17px;
    font-weight: 800;
    border-top: 1.5px solid var(--border);
    padding-top: 14px;
    margin-top: 14px;
    color: var(--primary);
}

.btn-checkout {
    width: 100%;
    background: var(--primary);
    color: #ffffff;
    border: 1.5px solid var(--primary-dark);
    padding: 14px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    min-height: 48px;
    margin-top: 18px;
    transition: background 0.15s;
}

.btn-checkout:hover,
.btn-checkout:focus-visible {
    background: var(--primary-dark);
}

.guarantee-notice {
    font-size: 11px;
    color: var(--slate);
    text-align: center;
    margin-top: 14px;
    font-weight: 600;
    line-height: 1.5;
}

/* ==========================================================
   FOOTER
   ========================================================== */

.main-footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 44px 24px 24px;
    margin-top: 60px;
    border-top: 4px solid var(--primary);
}

.footer-inner {
    max-width: 1240px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 32px;
    margin-bottom: 36px;
}

.footer-title {
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    margin-bottom: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: color 0.15s;
}

.footer-links a:hover,
.footer-links a:focus {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 12px;
    color: #64748b;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

/* ==========================================================
   RESPONSIVE BREAKPOINTS
   ========================================================== */

@media (max-width: 992px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .top-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 8px 16px;
    }
    .top-bar-left, .top-bar-right {
        width: 100%;
        justify-content: space-between;
    }
    .nav-container {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        padding: 10px 16px;
    }
    .top-nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        white-space: nowrap;
        padding-top: 6px;
        border-top: 1px solid var(--border);
    }
    .header-auth-controls {
        order: 2;
    }
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================
   PERSISTENT MOBILE BOTTOM NAVIGATION (Section 2.1)
   ========================================================== */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #0f172a;
    border-top: 2px solid var(--primary);
    z-index: 9999;
    padding: 6px 12px;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.25);
}

.mobile-bottom-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #94a3b8;
    font-size: 11px;
    font-weight: 700;
    padding: 6px 10px;
    border-radius: 6px;
    transition: all 0.15s ease;
    min-width: 60px;
    text-align: center;
}

.mobile-bottom-link .nav-icon {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: #cbd5e1;
    margin-bottom: 2px;
}

.mobile-bottom-link:hover,
.mobile-bottom-link:focus {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.mobile-bottom-link.active {
    color: #ffffff;
    background: var(--primary);
}

.mobile-bottom-link.active .nav-icon {
    color: #ffffff;
}

@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
    }
    body {
        padding-bottom: 65px;
    }
}