/* ==========================================================================
   KitchenEquipmentTrader.com - Main Stylesheet
   ========================================================================== */

/* ==========================================================================
   1. Design Tokens (CSS Custom Properties)
   ========================================================================== */

:root {
    /* Colors */
    --color-primary: #1a73e8;
    --color-primary-dark: #1557b0;
    --color-primary-light: #e8f0fe;
    --color-success: #34a853;
    --color-success-light: #e6f4ea;
    --color-warning: #f9ab00;
    --color-warning-light: #fef7e0;
    --color-error: #ea4335;
    --color-error-light: #fce8e6;
    --color-info: #1a73e8;
    --color-info-light: #e8f0fe;

    /* Text */
    --color-text-dark: #1a1a2e;
    --color-text-body: #4a4a5a;
    --color-text-light: #6b6b7b;
    --color-text-inverse: #ffffff;

    /* Surfaces */
    --color-border: #e0e0e0;
    --color-bg: #f8f9fa;
    --color-bg-white: #ffffff;
    --color-bg-hover: #f1f3f5;

    /* Condition badges */
    --color-condition-new: #34a853;
    --color-condition-new-bg: #e6f4ea;
    --color-condition-like-new: #1a73e8;
    --color-condition-like-new-bg: #e8f0fe;
    --color-condition-good: #f9ab00;
    --color-condition-good-bg: #fef7e0;
    --color-condition-fair: #e8710a;
    --color-condition-fair-bg: #fef0e1;
    --color-condition-for-parts: #ea4335;
    --color-condition-for-parts-bg: #fce8e6;

    /* Status badges */
    --color-status-active: #34a853;
    --color-status-active-bg: #e6f4ea;
    --color-status-draft: #6b6b7b;
    --color-status-draft-bg: #f1f3f5;
    --color-status-sold: #1a73e8;
    --color-status-sold-bg: #e8f0fe;
    --color-status-expired: #ea4335;
    --color-status-expired-bg: #fce8e6;
    --color-status-suspended: #e8710a;
    --color-status-suspended-bg: #fef0e1;
    --color-status-banned: #ea4335;
    --color-status-banned-bg: #fce8e6;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --line-height: 1.6;
    --line-height-tight: 1.3;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Layout */
    --container-max: 1200px;
    --container-padding: 1rem;
    --sidebar-width: 260px;

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal-backdrop: 300;
    --z-modal: 400;
    --z-chatbot: 500;
}


/* ==========================================================================
   2. Reset & Base
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height);
    color: var(--color-text-body);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

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

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-text-dark);
    line-height: var(--line-height-tight);
    font-weight: 600;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }

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

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

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

/* Screen reader only */
.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;
}

/* Prose (rendered markdown / rich text) */
.prose p { margin-bottom: 1em; }
.prose ul, .prose ol { margin-bottom: 1em; padding-left: 1.5em; list-style: revert; }
.prose h2, .prose h3 { margin-top: 1.5em; margin-bottom: 0.5em; }


/* ==========================================================================
   3. Skip Link (Accessibility)
   ========================================================================== */

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    z-index: 9999;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-sm);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
    color: var(--color-text-inverse);
}


/* ==========================================================================
   4. Layout - Container & Grid Utilities
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.section {
    padding: var(--space-3xl) 0;
}

.section--alt {
    background-color: var(--color-bg-white);
}

.section__title {
    margin-bottom: var(--space-lg);
}

.section__title--center {
    text-align: center;
}

.section__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.section__link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    white-space: nowrap;
}


/* ==========================================================================
   5. Header / Navigation
   ========================================================================== */

.site-header {
    background: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.site-nav__inner {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    height: 64px;
}

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

.site-logo__text {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.01em;
}

.site-logo:hover .site-logo__text {
    color: var(--color-primary-dark);
}

/* Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-right: auto;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-body);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    white-space: nowrap;
}

.nav-link:hover {
    color: var(--color-text-dark);
    background-color: var(--color-bg-hover);
}

/* Nav Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown__arrow {
    transition: transform var(--transition-fast);
}

.nav-dropdown__trigger[aria-expanded="true"] .nav-dropdown__arrow {
    transform: rotate(180deg);
}

.nav-dropdown__menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xs) 0;
    z-index: var(--z-dropdown);
    animation: dropdown-in var(--transition-base) ease;
}

.nav-dropdown__menu--right {
    left: auto;
    right: 0;
}

.nav-dropdown__trigger[aria-expanded="true"] + .nav-dropdown__menu,
.user-menu__trigger[aria-expanded="true"] + .nav-dropdown__menu {
    display: block;
}

.nav-dropdown__item {
    display: block;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
    transition: background-color var(--transition-fast);
    white-space: nowrap;
}

.nav-dropdown__item:hover {
    background-color: var(--color-bg-hover);
    color: var(--color-text-dark);
}

.nav-dropdown__item--btn {
    width: 100%;
    text-align: left;
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

.nav-dropdown__divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--space-xs) 0;
}

@keyframes dropdown-in {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.nav-action-btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    color: var(--color-text-body);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-action-btn:hover {
    color: var(--color-primary);
    background-color: var(--color-primary-light);
}

.nav-action-btn__label {
    font-size: var(--font-size-xs);
    font-weight: 500;
}

/* User Menu Avatar */
.user-menu__avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.user-menu__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    cursor: pointer;
}

.mobile-menu-toggle__bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text-dark);
    border-radius: 1px;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.mobile-menu-toggle--active .mobile-menu-toggle__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle--active .mobile-menu-toggle__bar:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle--active .mobile-menu-toggle__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}


/* ==========================================================================
   6. Footer
   ========================================================================== */

.site-footer {
    background: var(--color-bg-white);
    border-top: 1px solid var(--color-border);
    padding: var(--space-2xl) 0;
    margin-top: auto;
}

.site-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.site-logo--footer .site-logo__text {
    font-size: var(--font-size-base);
}

.site-footer__tagline {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

.footer-link-list {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-link {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.footer-link:hover {
    color: var(--color-primary);
}

.site-footer__bottom {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}


/* ==========================================================================
   7. Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.625rem 1.25rem;
    font-size: var(--font-size-sm);
    font-weight: 600;
    line-height: 1.4;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color var(--transition-fast), color var(--transition-fast),
                border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn[aria-disabled="true"] {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Primary */
.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-text-inverse);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-text-inverse);
}

/* Outline */
.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-border);
}

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

.btn--outline--active {
    background-color: var(--color-primary-light);
    border-color: var(--color-primary);
}

/* Ghost */
.btn--ghost {
    background-color: transparent;
    color: var(--color-text-body);
    border-color: transparent;
}

.btn--ghost:hover {
    background-color: var(--color-bg-hover);
    color: var(--color-text-dark);
}

/* Danger */
.btn--danger {
    color: var(--color-error);
}

.btn--danger:hover {
    background-color: var(--color-error-light);
    color: var(--color-error);
}

/* Sizes */
.btn--xs {
    padding: 0.25rem 0.5rem;
    font-size: var(--font-size-xs);
    border-radius: var(--radius-sm);
}

.btn--sm {
    padding: 0.375rem 0.875rem;
    font-size: var(--font-size-sm);
}

.btn--lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-lg);
}

.btn--full {
    width: 100%;
}

.btn svg {
    flex-shrink: 0;
}


/* ==========================================================================
   8. Forms
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group--checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-dark);
    margin-bottom: var(--space-xs);
}

.form-label--checkbox {
    margin-bottom: 0;
    font-weight: 400;
    color: var(--color-text-body);
    cursor: pointer;
}

.form-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xs);
}

.form-link {
    font-size: var(--font-size-sm);
}

.form-input,
.form-select,
.form-textarea {
    display: block;
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-text-dark);
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
}

.form-select--xs {
    width: auto;
    padding: 0.25rem 2rem 0.25rem 0.5rem;
    font-size: var(--font-size-xs);
}

.form-select--xs:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-light);
}

.form-input--sm {
    padding: 0.375rem 0.625rem;
    font-size: var(--font-size-sm);
}

.form-select {
    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='%236b6b7b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px;
    padding-right: 2.5rem;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
    cursor: pointer;
    flex-shrink: 0;
}

.form-help {
    margin-top: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

/* Validation states */
.form-input:invalid:not(:placeholder-shown),
.form-input.is-invalid {
    border-color: var(--color-error);
}

.form-input:invalid:not(:placeholder-shown):focus,
.form-input.is-invalid:focus {
    box-shadow: 0 0 0 3px var(--color-error-light);
}

.form-error {
    margin-top: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-error);
}

/* Form row (side by side fields) */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md);
}

.form-row .form-group {
    margin-bottom: 0;
}


/* ==========================================================================
   9. Cards - Listing Cards
   ========================================================================== */

.listing-card {
    position: relative;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

.listing-card__image-link {
    display: block;
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg);
}

.listing-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.listing-card:hover .listing-card__image {
    transform: scale(1.03);
}

.listing-card__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--color-text-light);
    background: var(--color-bg);
}

.listing-card__condition {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    padding: 2px 8px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-transform: capitalize;
}

.listing-card__condition--new {
    background: var(--color-condition-new-bg);
    color: var(--color-condition-new);
}

.listing-card__condition--like-new {
    background: var(--color-condition-like-new-bg);
    color: var(--color-condition-like-new);
}

.listing-card__condition--good {
    background: var(--color-condition-good-bg);
    color: var(--color-condition-good);
}

.listing-card__condition--fair {
    background: var(--color-condition-fair-bg);
    color: var(--color-condition-fair);
}

.listing-card__condition--for-parts {
    background: var(--color-condition-for-parts-bg);
    color: var(--color-condition-for-parts);
}

.listing-card__body {
    padding: var(--space-md);
}

.listing-card__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    line-height: var(--line-height-tight);
}

.listing-card__title a {
    color: var(--color-text-dark);
    text-decoration: none;
}

.listing-card__title a:hover {
    color: var(--color-primary);
}

.listing-card__price {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--space-xs);
}

.listing-card__location {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.listing-card__location svg {
    flex-shrink: 0;
}

/* Favorite button */
.listing-card__fav {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    color: var(--color-text-light);
    transition: color var(--transition-fast), transform var(--transition-fast);
    z-index: 1;
}

.listing-card__fav:hover {
    color: var(--color-error);
    transform: scale(1.1);
}

.listing-card__fav--active {
    color: var(--color-error);
}


/* ==========================================================================
   10. Listing Grid
   ========================================================================== */

.listing-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--space-lg);
}

.listing-grid--sm {
    gap: var(--space-md);
}

@media (min-width: 480px) {
    .listing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .listing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .listing-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}


/* ==========================================================================
   11. Equipment Browse / Filter Bar
   ========================================================================== */

.equipment-browse {
    padding: var(--space-xl) 0;
}

.filter-bar {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.filter-bar--inline {
    display: flex;
    align-items: flex-end;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-lg);
}

.filter-bar__filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 140px;
}

.filter-label {
    display: block;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.filter-range {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.filter-range__sep {
    color: var(--color-text-light);
    font-weight: 500;
}

.filter-bar__actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}


/* ==========================================================================
   12. Equipment Detail Page
   ========================================================================== */

.equipment-detail {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
}

@media (min-width: 768px) {
    .equipment-detail {
        grid-template-columns: 1fr 1fr;
    }
}

/* Gallery */
.gallery__main {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg);
    margin-bottom: var(--space-md);
}

.gallery__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
}

.gallery__thumbs {
    display: flex;
    gap: var(--space-sm);
    overflow-x: auto;
    padding-bottom: var(--space-xs);
}

.gallery__thumb {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color var(--transition-fast);
}

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

.gallery__thumb--active,
.gallery__thumb:hover {
    border-color: var(--color-primary);
}

/* Detail Info */
.equipment-detail__header {
    margin-bottom: var(--space-lg);
}

.equipment-detail__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-sm);
}

.equipment-detail__price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
    margin-bottom: var(--space-sm);
}

.equipment-detail__section-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-md);
}

/* Condition Badge (standalone) */
.condition-badge {
    display: inline-block;
    padding: 3px 10px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-transform: capitalize;
}

.condition-badge--new {
    background: var(--color-condition-new-bg);
    color: var(--color-condition-new);
}

.condition-badge--like-new {
    background: var(--color-condition-like-new-bg);
    color: var(--color-condition-like-new);
}

.condition-badge--good {
    background: var(--color-condition-good-bg);
    color: var(--color-condition-good);
}

.condition-badge--fair {
    background: var(--color-condition-fair-bg);
    color: var(--color-condition-fair);
}

.condition-badge--for-parts {
    background: var(--color-condition-for-parts-bg);
    color: var(--color-condition-for-parts);
}

/* Spec Table */
.equipment-detail__specs {
    margin-bottom: var(--space-xl);
}

.spec-row {
    display: flex;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
}

.spec-row dt {
    width: 120px;
    flex-shrink: 0;
    font-weight: 500;
    color: var(--color-text-light);
}

.spec-row dd {
    color: var(--color-text-dark);
}

/* Description */
.equipment-detail__description {
    margin-bottom: var(--space-xl);
}

/* Actions */
.equipment-detail__actions {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* Seller section */
.equipment-detail__seller {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-border);
}

@media (min-width: 768px) {
    .equipment-detail__seller {
        grid-template-columns: 1fr 1fr;
    }
}

.seller-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.seller-card__info {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.seller-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.seller-card__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.seller-card__name {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-xs);
}

.seller-card__name a {
    color: var(--color-text-dark);
}

.seller-card__name a:hover {
    color: var(--color-primary);
}

.seller-card__rating {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-bottom: var(--space-xs);
}

.seller-card__rating svg {
    display: inline-block;
}

.seller-card__rating-count {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-left: var(--space-xs);
}

.seller-card__member-since {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.seller-card__website-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    background: #f0f7ff;
    border: 1px solid #bfdbfe;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: background-color 0.15s, border-color 0.15s;
}

.seller-card__website-link:hover {
    background: #dbeafe;
    border-color: var(--color-primary);
}

/* Inquiry form */
.inquiry-form-wrapper {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.inquiry-guest {
    text-align: center;
    padding: var(--space-lg) 0;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}


/* ==========================================================================
   13. Page Header
   ========================================================================== */

.page-header {
    background: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-xl) 0;
}

.page-header__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-xs);
}

.page-header__subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}


/* ==========================================================================
   14. Breadcrumb
   ========================================================================== */

.breadcrumb {
    padding: var(--space-md) 0;
}

.breadcrumb__list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
}

.breadcrumb__item {
    color: var(--color-text-light);
}

.breadcrumb__item a {
    color: var(--color-text-light);
}

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

.breadcrumb__item + .breadcrumb__item::before {
    content: "/";
    margin-right: var(--space-xs);
    color: var(--color-border);
}

.breadcrumb__item[aria-current="page"] {
    color: var(--color-text-dark);
    font-weight: 500;
}


/* ==========================================================================
   15. Pagination
   ========================================================================== */

.pagination {
    display: flex;
    justify-content: center;
    padding: var(--space-xl) 0;
}

.pagination__list {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.pagination__link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-body);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
    min-width: 40px;
    justify-content: center;
}

.pagination__link:hover:not(.pagination__link--disabled):not(.pagination__link--active) {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination__link--active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
    font-weight: 600;
}

.pagination__link--disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination__ellipsis {
    padding: var(--space-sm);
    color: var(--color-text-light);
}


/* ==========================================================================
   16. Modals
   ========================================================================== */

.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    padding: var(--space-md);
}

.modal[hidden] {
    display: none;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.modal__content {
    position: relative;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-xl);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modal-in var(--transition-base) ease;
}

.modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.modal__title {
    font-size: var(--font-size-xl);
}

.modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    color: var(--color-text-light);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.modal__close:hover {
    color: var(--color-text-dark);
    background: var(--color-bg-hover);
}

@keyframes modal-in {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}


/* ==========================================================================
   17. Location Modal
   ========================================================================== */

.location-modal {
    position: fixed;
    top: 64px;
    right: 0;
    z-index: var(--z-modal);
    display: none;
}

.location-modal--open {
    display: block;
}

.location-modal__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
}

.location-modal__content {
    position: relative;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: var(--space-xl);
    width: 320px;
    max-width: calc(100vw - 2rem);
    margin: var(--space-md);
    margin-left: auto;
    animation: modal-in var(--transition-base) ease;
}

.location-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.location-modal__title {
    font-size: var(--font-size-lg);
}

.location-modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
}

.location-modal__close:hover {
    color: var(--color-text-dark);
    background: var(--color-bg-hover);
}

.location-modal__actions {
    margin-top: var(--space-md);
}


/* ==========================================================================
   18. Alerts / Notifications
   ========================================================================== */

.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-lg);
    border: 1px solid transparent;
}

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

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

.alert--warning {
    background: var(--color-warning-light);
    color: #8a6d00;
    border-color: var(--color-warning);
}

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


/* ==========================================================================
   19. Hero Section
   ========================================================================== */

.hero {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: var(--color-text-inverse);
    padding: var(--space-3xl) 0;
    text-align: center;
}

.hero--sell {
    padding: var(--space-3xl) 0 var(--space-2xl);
}

.hero__title {
    font-size: var(--font-size-3xl);
    color: var(--color-text-inverse);
    margin-bottom: var(--space-md);
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

@media (min-width: 768px) {
    .hero__title {
        font-size: var(--font-size-4xl);
    }
}

/* Hero Search */
.hero__search {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 0;
}

.hero__search-input {
    flex: 1;
    padding: 0.875rem 1.25rem;
    font-size: var(--font-size-base);
    border: 2px solid transparent;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    outline: none;
    color: var(--color-text-dark);
}

.hero__search-input:focus {
    border-color: var(--color-primary);
}

.hero__search-btn {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    flex-shrink: 0;
}


/* ==========================================================================
   20. Category Cards
   ========================================================================== */

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-base);
}

.category-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.category-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.category-card__name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: var(--space-xs);
}

.category-card__count {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}


/* ==========================================================================
   21. CTA Card
   ========================================================================== */

.cta-section {
    padding: var(--space-2xl) 0;
}

.cta-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
    background: var(--color-primary-light);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
}

.cta-card__content {
    flex: 1;
}

.cta-card__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-sm);
}

.cta-card__text {
    color: var(--color-text-body);
    margin-bottom: var(--space-lg);
    max-width: 480px;
}

.cta-card__illustration {
    display: none;
}

@media (min-width: 768px) {
    .cta-card__illustration {
        display: block;
        flex-shrink: 0;
    }
}


/* ==========================================================================
   22. Auth Pages (Sign In / Sign Up)
   ========================================================================== */

.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: var(--space-2xl) var(--space-md);
}

.auth-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-md);
}

.auth-card__title {
    font-size: var(--font-size-2xl);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.auth-card__subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xl);
}

.auth-card__footer {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}


/* ==========================================================================
   23. Dashboard Layout
   ========================================================================== */

.dashboard-wrapper,
.dashboard-layout {
    display: flex;
    min-height: calc(100vh - 64px);
}

.dashboard-main {
    flex: 1;
    padding: var(--space-xl);
    overflow-x: hidden;
    min-width: 0;
}

.dashboard-sidebar {
    width: var(--sidebar-width);
    background: var(--color-bg-white);
    border-right: 1px solid var(--color-border);
    padding: var(--space-lg) 0;
    flex-shrink: 0;
    overflow-y: auto;
}

.dashboard-sidebar--admin {
    background: #1a1a2e;
}

.dashboard-sidebar--admin .sidebar-heading {
    color: rgba(255, 255, 255, 0.5);
}

.dashboard-sidebar--admin .sidebar-link {
    color: rgba(255, 255, 255, 0.7);
}

.dashboard-sidebar--admin .sidebar-link:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

.dashboard-sidebar--admin .sidebar-link--active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.15);
}

.dashboard-sidebar--admin .sidebar-divider {
    border-color: rgba(255, 255, 255, 0.1);
}

.sidebar-heading {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.sidebar-menu {
    list-style: none;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-body);
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    border-left: 3px solid transparent;
}

.sidebar-link:hover {
    background-color: var(--color-bg-hover);
    color: var(--color-text-dark);
}

.sidebar-link--active {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-left-color: var(--color-primary);
    font-weight: 600;
}

.sidebar-link--upgrade {
    color: var(--color-warning);
}

.sidebar-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.sidebar-divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--space-sm) 0;
    border: none;
}

.dashboard-content {
    flex: 1;
    padding: var(--space-xl);
    overflow-x: hidden;
    min-width: 0;
}

/* Dashboard Page */
.dashboard-page {
    max-width: 960px;
}

.dashboard-page__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.dashboard-page__title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-xs);
}

.dashboard-page__subtitle {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xl);
}

/* Dashboard Sections */
.dashboard-section {
    margin-top: var(--space-2xl);
}

.dashboard-section__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.dashboard-section__title {
    font-size: var(--font-size-lg);
}

.dashboard-actions {
    margin-top: var(--space-xl);
}

/* Dashboard Form */
.dashboard-form__section {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.dashboard-form__section-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.dashboard-form__actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}


/* ==========================================================================
   24. Stats Cards
   ========================================================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.stat-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    text-align: center;
}

.stat-card__value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-dark);
    line-height: 1.2;
}

.stat-card__label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-top: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.stat-card__change {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-top: var(--space-xs);
    padding: 1px 6px;
    border-radius: var(--radius-sm);
}

.stat-card__change--up {
    color: var(--color-success);
    background: var(--color-success-light);
}

.stat-card__change--down {
    color: var(--color-error);
    background: var(--color-error-light);
}


/* ==========================================================================
   25. Inquiry List (Dashboard)
   ========================================================================== */

.inquiry-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

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

.inquiry-item__from {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-dark);
}

.inquiry-item__listing {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-top: 2px;
}

.inquiry-item__preview {
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
    margin-top: var(--space-xs);
}

.inquiry-item__date {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    white-space: nowrap;
    flex-shrink: 0;
}


/* ==========================================================================
   26. Tables
   ========================================================================== */

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.data-table {
    width: 100%;
    background: var(--color-bg-white);
    font-size: var(--font-size-sm);
}

.data-table th {
    background: var(--color-bg);
    font-weight: 600;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-size: var(--font-size-xs);
    text-align: left;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.data-table td {
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    color: var(--color-text-body);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background-color: var(--color-bg-hover);
}

.data-table--compact td,
.data-table--compact th {
    padding: var(--space-xs) var(--space-sm);
}

/* Table listing cell */
.table-listing {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.table-listing__thumb {
    width: 60px;
    height: 45px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    background: var(--color-bg);
}

.table-listing__thumb--placeholder {
    background: var(--color-bg);
}

.table-listing__title {
    font-weight: 500;
    color: var(--color-text-dark);
    display: block;
}

.table-listing__title:hover {
    color: var(--color-primary);
}

.table-listing__category {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

/* Table user cell */
.table-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.table-user__avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.table-user__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-xs);
}

/* Table actions */
.table-actions {
    display: flex;
    gap: var(--space-xs);
    justify-content: flex-end;
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: capitalize;
}

.status-badge--active {
    background: var(--color-status-active-bg);
    color: var(--color-status-active);
}

.status-badge--draft {
    background: var(--color-status-draft-bg);
    color: var(--color-status-draft);
}

.status-badge--sold {
    background: var(--color-status-sold-bg);
    color: var(--color-status-sold);
}

.status-badge--expired {
    background: var(--color-status-expired-bg);
    color: var(--color-status-expired);
}

.status-badge--suspended {
    background: var(--color-status-suspended-bg);
    color: var(--color-status-suspended);
}

.status-badge--banned {
    background: var(--color-status-banned-bg);
    color: var(--color-status-banned);
}


/* ==========================================================================
   27. Dashboard Tabs
   ========================================================================== */

.dashboard-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--space-lg);
    overflow-x: auto;
}

.dashboard-tab {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-light);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    white-space: nowrap;
}

.dashboard-tab:hover {
    color: var(--color-text-dark);
}

.dashboard-tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    font-weight: 600;
}


/* ==========================================================================
   28. Storefront (Dealer Profile)
   ========================================================================== */

.storefront {
    padding: var(--space-xl) 0;
}

.storefront__header {
    margin-bottom: var(--space-xl);
}

.storefront__profile {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
    margin-bottom: var(--space-lg);
}

.storefront__avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.storefront__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 700;
    font-size: var(--font-size-2xl);
}

.storefront__name {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-xs);
}

.storefront__rating {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-bottom: var(--space-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.storefront__rating svg {
    display: inline-block;
}

.storefront__location {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.storefront__member-since {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

/* Storefront Tabs */
.storefront__tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--space-xl);
}

.storefront__tab {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-light);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    cursor: pointer;
    white-space: nowrap;
}

.storefront__tab:hover {
    color: var(--color-text-dark);
}

.storefront__tab--active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    font-weight: 600;
}


/* ==========================================================================
   29. Empty State
   ========================================================================== */

.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-md);
    color: var(--color-text-light);
}

.empty-state svg {
    margin: 0 auto var(--space-md);
}

.empty-state__title {
    font-size: var(--font-size-lg);
    color: var(--color-text-dark);
    margin-bottom: var(--space-sm);
}

.empty-state__text {
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-lg);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}


/* ==========================================================================
   30. Plan Cards (Upgrade Page)
   ========================================================================== */

.plan-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

@media (min-width: 768px) {
    .plan-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.plan-card {
    position: relative;
    background: var(--color-bg-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: box-shadow var(--transition-base);
}

.plan-card:hover {
    box-shadow: var(--shadow-md);
}

.plan-card--featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.plan-card--current {
    background: var(--color-primary-light);
}

.plan-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.plan-card__header {
    text-align: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.plan-card__name {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
}

.plan-card__price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--space-xs);
}

.plan-card__amount {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-text-dark);
}

.plan-card__period {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.plan-card__equiv {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-align: center;
    margin-top: var(--space-xs);
}

.plan-card__features {
    list-style: none;
    margin-bottom: var(--space-xl);
}

.plan-card__features li {
    position: relative;
    padding: var(--space-xs) 0 var(--space-xs) 1.5em;
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
}

.plan-card__features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.625em;
    width: 16px;
    height: 16px;
    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='%2334a853' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.plan-card__action {
    margin-top: auto;
}


/* ==========================================================================
   31. Billing Toggle
   ========================================================================== */

.billing-toggle {
    display: inline-flex;
    background: var(--color-bg);
    border-radius: var(--radius-full);
    padding: 3px;
    margin-bottom: var(--space-xl);
    border: 1px solid var(--color-border);
}

.billing-toggle__btn {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    border-radius: var(--radius-full);
    color: var(--color-text-light);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.billing-toggle__btn--active {
    background: var(--color-bg-white);
    color: var(--color-text-dark);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

.billing-toggle__badge {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-success);
    background: var(--color-success-light);
    padding: 1px 6px;
    border-radius: var(--radius-full);
}


/* ==========================================================================
   32. Chatbot Widget
   ========================================================================== */

.chatbot {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    z-index: var(--z-chatbot);
}

.chatbot__toggle {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: var(--color-text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.chatbot__toggle:hover {
    background: var(--color-primary-dark);
    transform: scale(1.05);
}

.chatbot__toggle-icon--close {
    display: none;
}

.chatbot--open .chatbot__toggle-icon--chat {
    display: none;
}

.chatbot--open .chatbot__toggle-icon--close {
    display: block;
}

.chatbot__panel {
    position: absolute;
    bottom: 72px;
    right: 0;
    width: 380px;
    max-width: calc(100vw - 2rem);
    max-height: 500px;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: chatbot-in var(--transition-base) ease;
}

.chatbot__panel[hidden] {
    display: none;
}

@keyframes chatbot-in {
    from {
        opacity: 0;
        transform: translateY(8px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.chatbot__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-primary);
    color: var(--color-text-inverse);
}

.chatbot__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-inverse);
}

.chatbot__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    color: rgba(255, 255, 255, 0.8);
    transition: background-color var(--transition-fast);
}

.chatbot__close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.chatbot__messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-height: 300px;
}

.chatbot__message {
    max-width: 85%;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.chatbot__message p {
    margin: 0;
}

.chatbot__message--bot {
    background: var(--color-bg);
    color: var(--color-text-body);
    align-self: flex-start;
    border-bottom-left-radius: var(--radius-sm);
}

.chatbot__message--user {
    background: var(--color-primary);
    color: var(--color-text-inverse);
    align-self: flex-end;
    border-bottom-right-radius: var(--radius-sm);
}

.chatbot__input-form {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.chatbot__input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    outline: none;
}

.chatbot__input:focus {
    border-color: var(--color-primary);
}

.chatbot__send {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-text-inverse);
    border-radius: var(--radius-full);
    flex-shrink: 0;
    transition: background-color var(--transition-fast);
}

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


/* ==========================================================================
   33. Search Page
   ========================================================================== */

.search-page {
    padding: var(--space-xl) 0;
}

.search-bar {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.search-bar__input {
    flex: 1;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-bar__input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.search-section {
    margin-bottom: var(--space-2xl);
}

.search-section__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.search-section__title {
    font-size: var(--font-size-lg);
}


/* ==========================================================================
   34. Service & Dealer Cards (Search Results)
   ========================================================================== */

.service-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.service-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: box-shadow var(--transition-base);
}

.service-card:hover {
    box-shadow: var(--shadow-md);
}

.service-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.service-card__title {
    font-size: var(--font-size-base);
}

.service-card__title a {
    color: var(--color-text-dark);
}

.service-card__title a:hover {
    color: var(--color-primary);
}

.service-card__type {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-primary);
    background: var(--color-primary-light);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.service-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
    margin-bottom: var(--space-md);
}

.service-card__footer {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.service-card__dealer-info {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xs);
}

.service-card__dealer-info a {
    color: var(--color-primary);
}

.service-card__area {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.service-card__actions {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
}

.service-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .service-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.service-list {
    display: grid;
    gap: var(--space-md);
}

.review-list {
    display: grid;
    gap: var(--space-md);
}

.review-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.review-card__header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
}

.review-card__author {
    font-size: var(--font-size-sm);
}

.review-card__date {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.review-card__title {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-xs);
}

.review-card__body {
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
}

.review-card__response {
    margin-top: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-soft);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

.review-card__response p {
    margin-top: var(--space-xs);
}

.review-card__rating {
    display: flex;
    align-items: center;
    gap: 1px;
}

.star-rating {
    display: flex;
    gap: 2px;
}

.star-rating__star {
    background: none;
    border: none;
    padding: 2px;
    cursor: pointer;
    transition: transform 0.1s;
}

.star-rating__star:hover {
    transform: scale(1.2);
}

.star-rating__star:hover ~ .star-rating__star svg {
    fill: none !important;
}

.dealer-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--space-md);
}

@media (min-width: 640px) {
    .dealer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .dealer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.dealer-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: box-shadow var(--transition-base);
}

.dealer-card:hover {
    box-shadow: var(--shadow-md);
}

.dealer-card__header {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.dealer-card__avatar {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

.dealer-card__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.dealer-card__name {
    font-size: var(--font-size-base);
    margin-bottom: 2px;
}

.dealer-card__name a {
    color: var(--color-text-dark);
}

.dealer-card__name a:hover {
    color: var(--color-primary);
}

.dealer-card__location {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.dealer-card__rating {
    display: flex;
    align-items: center;
    gap: 1px;
}

.dealer-card__rating span {
    margin-left: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.dealer-card__member-since {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin: 0;
}

.dealer-card__specialties {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.dealer-card__tag {
    display: inline-block;
    padding: 2px var(--space-xs);
    font-size: var(--font-size-xs);
    background: #f0f7ff;
    color: var(--color-primary);
    border: 1px solid #bfdbfe;
    border-radius: var(--radius-sm);
}

.dealer-card__stats {
    display: flex;
    gap: var(--space-md);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.dealer-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.dealer-card__actions {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

/* Specialty checkboxes (dashboard) */
.specialty-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
}

@media (min-width: 480px) {
    .specialty-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.specialty-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.15s, background-color 0.15s;
}

.specialty-checkbox:hover {
    border-color: var(--color-primary);
}

.specialty-checkbox input:checked + .specialty-checkbox__label {
    color: var(--color-primary);
    font-weight: 600;
}

.specialty-checkbox:has(input:checked) {
    border-color: var(--color-primary);
    background: #f0f7ff;
}

.specialty-checkbox__label {
    font-size: var(--font-size-sm);
}

/* ==========================================================================
   35. Benefits Grid (Sell Pages)
   ========================================================================== */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: var(--space-xl);
}

@media (min-width: 640px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.benefit-card {
    text-align: center;
}

.benefit-card__icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    background: var(--color-primary-light);
    border-radius: var(--radius-full);
}

.benefit-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
}

.benefit-card__text {
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
}


/* ==========================================================================
   36. Contact Section (Sell Pages)
   ========================================================================== */

.contact-section {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

@media (min-width: 768px) {
    .contact-section {
        grid-template-columns: 1fr 1fr;
    }
}

.check-list {
    margin-top: var(--space-lg);
}

.check-list li {
    position: relative;
    padding: var(--space-xs) 0 var(--space-xs) 1.75em;
    font-size: var(--font-size-sm);
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 18px;
    height: 18px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%2334a853' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
}

.contact-form {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}


/* ==========================================================================
   37. Analytics
   ========================================================================== */

.date-range-picker {
    min-width: 160px;
}

.analytics-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
    .analytics-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.analytics-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.analytics-card__title {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.analytics-card__empty {
    text-align: center;
    padding: var(--space-xl) 0;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* Bar Chart */
.bar-chart {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.bar-chart__row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.bar-chart__label {
    width: 100px;
    font-size: var(--font-size-xs);
    color: var(--color-text-body);
    flex-shrink: 0;
    text-align: right;
}

.bar-chart__bar-wrapper {
    flex: 1;
    height: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.bar-chart__bar {
    height: 100%;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    min-width: 4px;
    transition: width var(--transition-slow);
}

.bar-chart__value {
    width: 40px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-dark);
    flex-shrink: 0;
}


/* ==========================================================================
   38. Image Upload
   ========================================================================== */

.image-upload__grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.image-upload__item {
    position: relative;
    width: 150px;
    height: 112px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

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

.image-upload__remove {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
}

.image-upload__remove:hover {
    background: var(--color-error);
}

.image-upload__dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-2xl);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    text-align: center;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
    color: var(--color-text-light);
}

.image-upload__dropzone:hover,
.image-upload__dropzone--active {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.image-upload__text {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-body);
}

.image-upload__hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}


/* ==========================================================================
   39. Star Ratings
   ========================================================================== */

/* Star ratings are inline SVGs styled via fill attribute in templates.
   Below handles any wrapper styling needs. */

.star-rating {
    display: inline-flex;
    align-items: center;
    gap: 1px;
}

.star-rating svg {
    display: inline-block;
}


/* ==========================================================================
   40. Error Page
   ========================================================================== */

.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 50vh;
    padding: var(--space-2xl);
}

.error-page__code {
    font-size: 6rem;
    font-weight: 800;
    color: var(--color-primary-light);
    line-height: 1;
}

.error-page__title {
    font-size: var(--font-size-2xl);
    margin: var(--space-md) 0;
}

.error-page__text {
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
}


/* ==========================================================================
   41. HTMX Loading Indicator
   ========================================================================== */

.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
    display: inline-block;
}

/* Global loading bar at top of page */
body.htmx-request::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-primary);
    z-index: 9999;
    animation: htmx-loading 1.5s ease-in-out infinite;
}

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

/* Skeleton loading for swapped content */
.htmx-swapping {
    opacity: 0.5;
    transition: opacity var(--transition-fast);
}


/* ==========================================================================
   42. Focus Styles (Accessibility)
   ========================================================================== */

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Remove outline for mouse users */
:focus:not(:focus-visible) {
    outline: none;
}


/* ==========================================================================
   43. Responsive Breakpoints - Mobile (<640px)
   ========================================================================== */

@media (max-width: 639px) {
    :root {
        --container-padding: 1rem;
    }

    /* Nav */
    .nav-links {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-bg-white);
        border-bottom: 1px solid var(--color-border);
        flex-direction: column;
        padding: var(--space-md);
        box-shadow: var(--shadow-md);
        gap: 0;
    }

    .nav-links--open {
        display: flex;
    }

    .nav-link {
        width: 100%;
        padding: var(--space-md);
    }

    .nav-dropdown__menu {
        position: static;
        box-shadow: none;
        border: none;
        padding-left: var(--space-lg);
        animation: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-actions .btn {
        display: none;
    }

    /* Hero */
    .hero__search {
        flex-direction: column;
    }

    .hero__search-input {
        border-radius: var(--radius-md);
    }

    .hero__search-btn {
        border-radius: var(--radius-md);
    }

    /* Dashboard sidebar */
    .dashboard-wrapper,
    .dashboard-layout {
        flex-direction: column;
    }

    .dashboard-main {
        padding: var(--space-md);
    }

    .dashboard-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding: var(--space-sm) 0;
    }

    .sidebar-menu {
        display: flex;
        overflow-x: auto;
        gap: 0;
        padding: 0 var(--space-md);
        -webkit-overflow-scrolling: touch;
    }

    .sidebar-menu li {
        flex-shrink: 0;
    }

    .sidebar-link {
        border-left: none;
        border-bottom: 2px solid transparent;
        padding: var(--space-sm) var(--space-md);
        white-space: nowrap;
        font-size: var(--font-size-xs);
    }

    .sidebar-link--active {
        border-bottom-color: var(--color-primary);
        border-left: none;
    }

    .sidebar-icon {
        width: 16px;
        height: 16px;
    }

    .sidebar-divider {
        display: none;
    }

    .sidebar-heading {
        display: none;
    }

    .dashboard-content {
        padding: var(--space-md);
    }

    /* Filter bar */
    .filter-bar__filters {
        flex-direction: column;
    }

    .filter-group {
        min-width: 100%;
    }

    /* Plan grid */
    .plan-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    .site-footer__inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-link-list {
        justify-content: center;
    }

    .site-footer__bottom {
        text-align: center;
    }

    /* CTA */
    .cta-card {
        padding: var(--space-lg);
    }

    /* Chatbot */
    .chatbot__panel {
        width: calc(100vw - 2rem);
        max-height: 70vh;
    }

    .chatbot {
        bottom: var(--space-md);
        right: var(--space-md);
    }
}


/* ==========================================================================
   44. Responsive Breakpoints - Tablet (640-1024px)
   ========================================================================== */

@media (min-width: 640px) and (max-width: 1023px) {
    .listing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .nav-actions .btn--sm {
        padding: 0.25rem 0.5rem;
        font-size: var(--font-size-xs);
    }
}


/* ==========================================================================
   45. Blog
   ========================================================================== */

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding: var(--space-xl) 0;
}

@media (min-width: 640px) {
    .blog-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .blog-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }
}

.blog-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    transition: box-shadow var(--transition-base);
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.blog-card__reading-time {
    color: var(--color-text-light);
}

.blog-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.blog-card__title a {
    color: var(--color-text-dark);
    text-decoration: none;
}

.blog-card__title a:hover {
    color: var(--color-primary);
}

.blog-card__description {
    font-size: var(--font-size-sm);
    color: var(--color-text-body);
    margin-bottom: var(--space-md);
    flex: 1;
}

.blog-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.blog-card__tags {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.blog-card__tag {
    display: inline-block;
    padding: 2px var(--space-xs);
    font-size: var(--font-size-xs);
    background: #f0f7ff;
    color: var(--color-primary);
    border: 1px solid #bfdbfe;
    border-radius: var(--radius-sm);
}

.blog-card__link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    white-space: nowrap;
}

.blog-card__link:hover {
    text-decoration: underline;
}

/* Blog Post Detail */
.blog-post {
    max-width: 800px;
    margin: var(--space-xl) auto;
}

.blog-post__header {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.blog-post__title {
    font-size: var(--font-size-3xl);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.blog-post__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.blog-post__tags {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.blog-post__content {
    font-size: var(--font-size-base);
    line-height: 1.8;
    color: var(--color-text-body);
}

.blog-post__content h1,
.blog-post__content h2,
.blog-post__content h3 {
    color: var(--color-text-dark);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.blog-post__content h2 {
    font-size: var(--font-size-2xl);
}

.blog-post__content h3 {
    font-size: var(--font-size-xl);
}

.blog-post__content p {
    margin-bottom: var(--space-md);
}

.blog-post__content ul,
.blog-post__content ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
}

.blog-post__content li {
    margin-bottom: var(--space-xs);
}

.blog-post__content blockquote {
    border-left: 3px solid var(--color-primary);
    padding: var(--space-sm) var(--space-lg);
    margin: var(--space-lg) 0;
    background: var(--color-bg-white);
    font-style: italic;
    color: var(--color-text-light);
}

.blog-post__content strong {
    color: var(--color-text-dark);
}

.blog-post__content a {
    color: var(--color-primary);
}

.blog-post__content hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--space-xl) 0;
}

.blog-post__content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-sm);
}

.blog-post__content th,
.blog-post__content td {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    text-align: left;
}

.blog-post__content th {
    background: var(--color-bg-white);
    font-weight: 600;
}

.blog-post__footer {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   46. Dark Mode (prefers-color-scheme)
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --color-text-dark: #e8e8f0;
        --color-text-body: #b0b0c0;
        --color-text-light: #8888a0;
        --color-text-inverse: #ffffff;

        --color-border: #2a2a40;
        --color-bg: #121220;
        --color-bg-white: #1a1a2e;
        --color-bg-hover: #22223a;

        --color-primary-light: rgba(26, 115, 232, 0.15);

        --color-success-light: rgba(52, 168, 83, 0.15);
        --color-warning-light: rgba(249, 171, 0, 0.15);
        --color-error-light: rgba(234, 67, 53, 0.15);
        --color-info-light: rgba(26, 115, 232, 0.15);

        --color-condition-new-bg: rgba(52, 168, 83, 0.2);
        --color-condition-like-new-bg: rgba(26, 115, 232, 0.2);
        --color-condition-good-bg: rgba(249, 171, 0, 0.2);
        --color-condition-fair-bg: rgba(232, 113, 10, 0.2);
        --color-condition-for-parts-bg: rgba(234, 67, 53, 0.2);

        --color-status-active-bg: rgba(52, 168, 83, 0.2);
        --color-status-draft-bg: rgba(136, 136, 160, 0.2);
        --color-status-sold-bg: rgba(26, 115, 232, 0.2);
        --color-status-expired-bg: rgba(234, 67, 53, 0.2);
        --color-status-suspended-bg: rgba(232, 113, 10, 0.2);
        --color-status-banned-bg: rgba(234, 67, 53, 0.2);

        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
        --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.25);
        --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.3);
        --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.35);
    }

    .form-input,
    .form-select,
    .form-textarea {
        background-color: var(--color-bg);
        color: var(--color-text-dark);
        border-color: var(--color-border);
    }

    .form-select {
        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='%238888a0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    }

    .hero {
        background: linear-gradient(135deg, #0d0d1a 0%, #111128 100%);
    }

    /* Hero text must stay light on its dark background */
    .hero,
    .hero__title,
    .hero__subtitle {
        color: #ffffff;
    }

    .hero__subtitle {
        color: rgba(255, 255, 255, 0.85);
    }

    /* Page header text contrast fix */
    .page-header {
        background: var(--color-bg-white);
    }

    .page-header__title {
        color: var(--color-text-dark);
    }

    .page-header__subtitle {
        color: var(--color-text-body);
    }

    /* Benefit cards on sell pages — ensure text stays visible on dark backgrounds */
    .benefit-card__title {
        color: var(--color-text-dark);
    }

    .benefit-card__text {
        color: var(--color-text-body);
    }

    .listing-card__fav {
        background: var(--color-bg-white);
    }

    img {
        opacity: 0.92;
    }

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

    .dashboard-sidebar--admin {
        background: #0d0d1a;
    }

    .chatbot__input {
        background: var(--color-bg);
        color: var(--color-text-dark);
        border-color: var(--color-border);
    }

    .search-bar__input {
        background: var(--color-bg);
        color: var(--color-text-dark);
        border-color: var(--color-border);
    }

    .hero__search-input {
        background: var(--color-bg-white);
        color: var(--color-text-dark);
    }
}


/* ==========================================================================
   46. Print Styles
   ========================================================================== */

@media print {
    *,
    *::before,
    *::after {
        background: transparent !important;
        color: #000 !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    .site-header,
    .site-footer,
    .chatbot,
    .filter-bar,
    .pagination,
    .dashboard-sidebar,
    .mobile-menu-toggle,
    .nav-actions,
    .btn,
    .listing-card__fav,
    .location-modal,
    .modal {
        display: none !important;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }

    .dashboard-wrapper {
        display: block;
    }

    .dashboard-content {
        padding: 0;
    }

    a {
        text-decoration: underline;
    }

    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
    }

    .listing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .equipment-detail {
        display: block;
    }

    img {
        max-width: 100% !important;
    }

    thead {
        display: table-header-group;
    }

    tr, img {
        page-break-inside: avoid;
    }
}


/* ==========================================================================
   47. Animations & Transitions
   ========================================================================== */

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Fade in for lazy-loaded images */
.listing-card__image {
    animation: fade-in var(--transition-slow) ease;
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ==========================================================================
   Call Button
   ========================================================================== */

.btn--call {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    white-space: nowrap;
    text-decoration: none;
}

.seller-card__call {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-md);
}

.seller-card__phone-number {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* On mobile: hide the number text, make button full width */
@media (max-width: 639px) {
    .seller-card__phone-number {
        display: none;
    }

    .seller-card__call {
        justify-content: stretch;
    }

    .seller-card__call .btn--call {
        width: 100%;
        justify-content: center;
        padding: var(--space-md) var(--space-lg);
        font-size: var(--font-size-lg);
    }
}

/* Storefront website link */
.storefront__website {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.storefront__website a {
    color: var(--color-primary);
    text-decoration: none;
}

.storefront__website a:hover {
    text-decoration: underline;
}

/* Seller card website link */
.seller-card__website {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-top: var(--space-xs);
}

.seller-card__website a {
    color: var(--color-primary);
    text-decoration: none;
}

.seller-card__website a:hover {
    text-decoration: underline;
}

/* Listing card website link */
.listing-card__website {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-top: var(--space-xs);
}

.listing-card__website a {
    color: var(--color-primary);
    text-decoration: none;
}

.listing-card__website a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   Additional Mobile Styles
   ========================================================================== */

@media (max-width: 639px) {
    /* Equipment detail: tighter spacing on mobile */
    .equipment-detail {
        gap: var(--space-lg);
        padding: var(--space-md) 0;
    }

    .equipment-detail__title {
        font-size: var(--font-size-xl);
    }

    .equipment-detail__price {
        font-size: var(--font-size-2xl);
    }

    /* Gallery thumbnails: smaller on mobile */
    .gallery__thumb {
        width: 60px;
        height: 45px;
    }

    /* Spec rows: stack on very small screens */
    .spec-row {
        flex-direction: column;
        gap: 2px;
    }

    .spec-row dt {
        width: auto;
    }

    /* Seller section: full width */
    .equipment-detail__seller {
        padding: var(--space-md) 0;
        gap: var(--space-lg);
    }

    /* Actions: stack buttons */
    .equipment-detail__actions {
        flex-direction: column;
    }

    .equipment-detail__actions .btn {
        width: 100%;
        justify-content: center;
    }

    /* Inquiry form: full width textarea */
    .inquiry-form .form-textarea {
        min-height: 100px;
    }

    /* Breadcrumb: horizontal scroll on mobile */
    .breadcrumb__list {
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    /* Auth forms: tighter */
    .auth-card {
        padding: var(--space-lg);
    }

    /* Dashboard: stack sidebar on mobile */
    .dashboard-layout {
        grid-template-columns: 1fr;
    }

    /* Form rows: stack on mobile */
    .form-row {
        grid-template-columns: 1fr;
    }

    /* Storefront: tighter header */
    .storefront__header {
        padding: var(--space-md);
    }

    .storefront__profile {
        flex-direction: column;
        text-align: center;
    }

    .storefront__tabs {
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
    }
}

/* ==========================================================================
   Zip Code Autocomplete
   ========================================================================== */

.zip-autocomplete__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-top: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: var(--shadow-md);
    max-height: 240px;
    overflow-y: auto;
}

.zip-autocomplete__item {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.zip-autocomplete__item:hover,
.zip-autocomplete__item--active {
    background: var(--color-primary-light, #f0f7ff);
    color: var(--color-primary);
}

.zip-autocomplete__error {
    color: var(--color-error) !important;
    font-size: var(--font-size-xs);
    margin-top: var(--space-xs);
}

.form-input--readonly {
    background-color: var(--color-bg);
    color: var(--color-text-light);
    cursor: not-allowed;
}

.form-input--error {
    border-color: var(--color-error);
}