/* ═══════════════════════════════════════════════════════════
   Petites Annonces France — Feuille de styles principale
   ═══════════════════════════════════════════════════════════ */

/* ── CSS Variables (Light Theme) ── */
:root,
[data-theme="light"] {
    /* Primary palette */
    --color-primary:        #2563eb;
    --color-primary-light:  #3b82f6;
    --color-primary-dark:   #1d4ed8;
    --color-primary-50:     #eff6ff;
    --color-primary-100:    #dbeafe;
    --color-primary-200:    #bfdbfe;

    /* Secondary / accents */
    --color-success:   #16a34a;
    --color-success-bg:#ecfdf5;
    --color-warning:   #f59e0b;
    --color-warning-bg:#fffbeb;
    --color-danger:    #dc2626;
    --color-danger-bg: #fef2f2;
    --color-info:      #0891b2;
    --color-info-bg:   #ecfeff;

    /* Surfaces */
    --color-bg:           #f8fafc;
    --color-bg-alt:       #f1f5f9;
    --color-surface:      #ffffff;
    --color-surface-alt:  #f8fafc;
    --color-border:       #e2e8f0;
    --color-border-light: #f1f5f9;

    /* Text */
    --color-text:         #0f172a;
    --color-text-secondary:#475569;
    --color-text-muted:   #94a3b8;
    --color-text-inverse: #ffffff;

    /* Shadows */
    --shadow-xs:  0 1px 2px rgba(0,0,0,.05);
    --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md:  0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.04);
    --shadow-lg:  0 10px 15px rgba(0,0,0,.08), 0 4px 6px rgba(0,0,0,.04);
    --shadow-xl:  0 20px 25px rgba(0,0,0,.1), 0 8px 10px rgba(0,0,0,.04);

    /* Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Sizing */
    --navbar-height: 64px;
    --container-max: 1200px;
    --sidebar-width: 300px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Featured */
    --color-featured:    #f59e0b;
    --color-featured-bg: #fffbeb;

    /* PayPal */
    --color-paypal: #003087;
}

/* ── Dark Theme ── */
[data-theme="dark"] {
    --color-primary:        #3b82f6;
    --color-primary-light:  #60a5fa;
    --color-primary-dark:   #2563eb;
    --color-primary-50:     #1e293b;
    --color-primary-100:    #1e3a5f;
    --color-primary-200:    #1e40af;

    --color-success:   #22c55e;
    --color-success-bg:#052e16;
    --color-warning:   #fbbf24;
    --color-warning-bg:#422006;
    --color-danger:    #ef4444;
    --color-danger-bg: #450a0a;
    --color-info:      #22d3ee;
    --color-info-bg:   #083344;

    --color-bg:           #0f172a;
    --color-bg-alt:       #1e293b;
    --color-surface:      #1e293b;
    --color-surface-alt:  #334155;
    --color-border:       #334155;
    --color-border-light: #1e293b;

    --color-text:          #f1f5f9;
    --color-text-secondary:#94a3b8;
    --color-text-muted:    #64748b;
    --color-text-inverse:  #0f172a;

    --shadow-xs:  0 1px 2px rgba(0,0,0,.3);
    --shadow-sm:  0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.2);
    --shadow-md:  0 4px 6px rgba(0,0,0,.4), 0 2px 4px rgba(0,0,0,.2);
    --shadow-lg:  0 10px 15px rgba(0,0,0,.4), 0 4px 6px rgba(0,0,0,.2);
    --shadow-xl:  0 20px 25px rgba(0,0,0,.4), 0 8px 10px rgba(0,0,0,.2);

    --color-featured:    #fbbf24;
    --color-featured-bg: #422006;
}


/* ═══════════════════════════════════════════════════════════
   RESET & BASE
   ═══════════════════════════════════════════════════════════ */

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

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

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.1rem; }

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

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

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

ul, ol {
    list-style: none;
}

hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 1.5rem 0;
}

code {
    font-family: 'Fira Code', 'SF Mono', Consolas, monospace;
    font-size: 0.875rem;
    background: var(--color-bg-alt);
    padding: 0.15em 0.4em;
    border-radius: var(--radius-sm);
}

::selection {
    background: var(--color-primary-200);
    color: var(--color-text);
}


/* ═══════════════════════════════════════════════════════════
   CONTAINER
   ═══════════════════════════════════════════════════════════ */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.25rem;
}


/* ═══════════════════════════════════════════════════════════
   NAVBAR / SITE HEADER
   ═══════════════════════════════════════════════════════════ */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.navbar {
    height: var(--navbar-height);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 1rem;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
    flex-shrink: 0;
}

.navbar__logo i {
    font-size: 1.4rem;
}

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

/* Hamburger toggle */
.navbar__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    gap: 5px;
    padding: 0;
}

.navbar__toggle-icon,
.navbar__toggle-icon::before,
.navbar__toggle-icon::after {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.navbar__toggle-icon {
    position: relative;
}

.navbar__toggle-icon::before,
.navbar__toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
}

.navbar__toggle-icon::before { top: -6px; }
.navbar__toggle-icon::after  { top: 6px; }

/* Open state */
.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon {
    background: transparent;
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-icon::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Menu container */
.navbar__menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    justify-content: flex-end;
}

.navbar__links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-right: auto;
}

.navbar__link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

.navbar__link:hover {
    color: var(--color-primary);
    background: var(--color-primary-50);
}

/* Dropdown */
.navbar__dropdown {
    position: relative;
}

.navbar__dropdown-arrow {
    font-size: 0.65rem;
    transition: transform var(--transition-fast);
}

.navbar__dropdown:hover .navbar__dropdown-arrow,
.navbar__dropdown:focus-within .navbar__dropdown-arrow {
    transform: rotate(180deg);
}

.navbar__dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast);
    z-index: 100;
}

.navbar__dropdown-menu--right {
    left: auto;
    right: 0;
}

.navbar__dropdown:hover > .navbar__dropdown-menu,
.navbar__dropdown:focus-within > .navbar__dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.navbar__dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    font-size: 0.875rem;
    color: var(--color-text);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.navbar__dropdown-item:hover {
    background: var(--color-primary-50);
    color: var(--color-primary);
}

.navbar__dropdown-item--admin {
    color: var(--color-primary);
    font-weight: 600;
}

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

.navbar__dropdown-item--danger:hover {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.navbar__dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: 0.35rem 0;
}

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

.navbar__user-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    padding: 0.3rem 0.75rem 0.3rem 0.3rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.navbar__user-toggle:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-50);
}

.navbar__user-pseudo {
    font-weight: 500;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.navbar__theme-toggle {
    font-size: 1rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}


/* ═══════════════════════════════════════════════════════════
   AVATAR
   ═══════════════════════════════════════════════════════════ */

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    color: #fff;
    font-weight: 700;
    font-family: 'DM Sans', sans-serif;
    flex-shrink: 0;
    line-height: 1;
    user-select: none;
}

.avatar--xs { width: 24px; height: 24px; font-size: 0.65rem; }
.avatar--sm { width: 32px; height: 32px; font-size: 0.8rem; }
.avatar--md { width: 40px; height: 40px; font-size: 1rem; }
.avatar--lg { width: 56px; height: 56px; font-size: 1.25rem; }
.avatar--xl { width: 80px; height: 80px; font-size: 1.75rem; }


/* ═══════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.6rem 1.25rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
}

.btn:focus-visible {
    outline: 3px solid var(--color-primary-200);
    outline-offset: 2px;
}

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

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

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

.btn--outline:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Danger */
.btn--danger {
    background: var(--color-danger);
    color: #fff;
    border-color: var(--color-danger);
}

.btn--danger:hover {
    background: #b91c1c;
    border-color: #b91c1c;
    color: #fff;
}

/* Success */
.btn--success {
    background: var(--color-success);
    color: #fff;
    border-color: var(--color-success);
}

.btn--success:hover {
    background: #15803d;
    border-color: #15803d;
    color: #fff;
}

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

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

/* Icon-only */
.btn--icon {
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    background: transparent;
    border-color: transparent;
    color: var(--color-text-secondary);
}

.btn--icon:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

/* PayPal */
.btn--paypal {
    background: var(--color-paypal);
    color: #fff;
    border-color: var(--color-paypal);
}

.btn--paypal:hover {
    background: #001e50;
    border-color: #001e50;
    color: #fff;
}

/* Sizes */
.btn--xs {
    padding: 0.3rem 0.6rem;
    font-size: 0.75rem;
    border-width: 1px;
}

.btn--sm {
    padding: 0.4rem 0.9rem;
    font-size: 0.825rem;
}

.btn--lg {
    padding: 0.75rem 1.75rem;
    font-size: 1rem;
}

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


/* ═══════════════════════════════════════════════════════════
   BADGES
   ═══════════════════════════════════════════════════════════ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
    line-height: 1.4;
}

.badge--category {
    background: color-mix(in srgb, var(--cat-color, var(--color-primary)) 12%, transparent);
    color: var(--cat-color, var(--color-primary));
}

.badge--category::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cat-color, var(--color-primary));
    flex-shrink: 0;
}

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

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

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

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

.badge--muted {
    background: var(--color-bg-alt);
    color: var(--color-text-muted);
}

.badge--blue {
    background: var(--color-primary-50);
    color: var(--color-primary);
}


/* ═══════════════════════════════════════════════════════════
   MAIN CONTENT AREA
   ═══════════════════════════════════════════════════════════ */

.site-main {
    flex: 1;
    padding: 2rem 0;
}


/* ═══════════════════════════════════════════════════════════
   HERO / SEARCH BAR
   ═══════════════════════════════════════════════════════════ */

.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: #fff;
    padding: 3rem 1.25rem;
    text-align: center;
    margin: -2rem -999rem 2rem;
    padding-left: 999rem;
    padding-right: 999rem;
}

.hero__inner {
    max-width: var(--container-max);
    margin: 0 auto;
}

.hero__title {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.hero__subtitle {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: 1.75rem;
}

.search-bar {
    max-width: 900px;
    margin: 0 auto;
}

.search-bar__inner {
    display: flex;
    align-items: stretch;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-full);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 52px;
}

.search-bar__field {
    display: flex;
    align-items: center;
    min-width: 0;
}

.search-bar__field--query {
    flex: 1;
}

.search-bar__field--category {
    flex-shrink: 0;
    border-left: 1px solid var(--color-border);
}

.search-bar__input {
    width: 100%;
    border: none;
    padding: 0 1.25rem;
    font-family: inherit;
    font-size: 16px;
    color: var(--color-text);
    background: transparent;
    outline: none;
    height: 100%;
    box-sizing: border-box;
}

.search-bar__input::placeholder {
    color: var(--color-text-muted);
    opacity: 1;
}

.search-bar__select {
    border: none;
    padding: 0 2rem 0 1rem;
    font-family: inherit;
    font-size: 16px;
    color: var(--color-text);
    background: transparent;
    outline: none;
    height: 100%;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M5 7L0.67 2.5h8.66z' fill='%2394a3b8'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.6rem center;
    background-size: 10px;
    white-space: nowrap;
    box-sizing: border-box;
}

.search-bar__btn {
    flex-shrink: 0;
    width: 52px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
    cursor: pointer;
    font-size: 1.1rem;
    transition: background var(--transition-fast);
    padding: 0;
}

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

/* Sort bar above ads grid */
.sort-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    justify-content: flex-end;
}

.sort-bar__label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.sort-bar__label i {
    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.sort-bar__select {
    padding: 0.4rem 2rem 0.4rem 0.75rem;
    font-family: inherit;
    font-size: 0.85rem;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M5 7L0.67 2.5h8.66z' fill='%2394a3b8'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.6rem center;
    background-size: 10px;
    transition: border-color var(--transition-fast);
}

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


/* ═══════════════════════════════════════════════════════════
   PAGE GRID (main + sidebar)
   ═══════════════════════════════════════════════════════════ */

.page-grid {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: 2rem;
    align-items: start;
}

.page-grid__main {
    min-width: 0;
}


/* ═══════════════════════════════════════════════════════════
   SECTION
   ═══════════════════════════════════════════════════════════ */

.section {
    margin-bottom: 2.5rem;
}

.section__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-primary-100);
    font-size: 1.3rem;
}

.section__title i {
    color: var(--color-primary);
    font-size: 1.1rem;
}


/* ═══════════════════════════════════════════════════════════
   AD CARD GRID
   ═══════════════════════════════════════════════════════════ */

.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.ad-grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

.ad-card {
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-base);
    text-decoration: none;
    color: inherit;
}

.ad-card:hover {
    border-color: var(--color-primary-200);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Featured ad highlight */
.ad-card--featured {
    border-color: var(--color-featured);
    box-shadow: 0 0 0 1px var(--color-featured), var(--shadow-sm);
}

.ad-card--featured:hover {
    box-shadow: 0 0 0 1px var(--color-featured), var(--shadow-lg);
}

.ad-card__image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg-alt);
}

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

.ad-card:hover .ad-card__image img {
    transform: scale(1.05);
}

.ad-card__placeholder {
    width: 100%;
    height: 100%;
}

.ad-card__badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    padding: 0.25rem 0.6rem;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.ad-card__badge--featured {
    background: var(--color-featured);
    color: #fff;
}

.ad-card__body {
    padding: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
}

.ad-card__title {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ad-card__price {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-primary);
}

.ad-card__meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.ad-card__location i {
    margin-right: 0.2rem;
}

.ad-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.5rem;
    margin-top: auto;
    border-top: 1px solid var(--color-border-light);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.ad-card__seller {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.ad-card__time {
    font-size: 0.75rem;
}


/* ═══════════════════════════════════════════════════════════
   SIDEBAR
   ═══════════════════════════════════════════════════════════ */

.sidebar-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1.25rem;
}

.sidebar-card__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--color-border-light);
}

.sidebar-card__title i {
    color: var(--color-primary);
}

.sidebar-card--cta {
    background: linear-gradient(135deg, var(--color-primary-50), var(--color-primary-100));
    border-color: var(--color-primary-200);
}

.sidebar-card--cta p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.sidebar-card--info h4 {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.sidebar-card__tips {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.sidebar-card__tips li {
    position: relative;
    padding-left: 1.2rem;
    margin-bottom: 0.4rem;
}

.sidebar-card__tips li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-size: 0.7rem;
    top: 0.25rem;
}

/* Category list */
.category-list__item a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.6rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

.category-list__item a:hover {
    background: var(--color-primary-50);
    color: var(--color-primary);
}

.category-list__item--active a {
    background: var(--color-primary-50);
    color: var(--color-primary);
    font-weight: 600;
}

.category-list__item i {
    width: 18px;
    text-align: center;
    font-size: 0.85rem;
}

.category-list__count {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    background: var(--color-bg-alt);
    padding: 0.1rem 0.45rem;
    border-radius: var(--radius-full);
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    text-align: center;
}

.stat-item__value {
    display: block;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-item__label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}


/* ═══════════════════════════════════════════════════════════
   RESULTS INFO
   ═══════════════════════════════════════════════════════════ */

.results-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}


/* ═══════════════════════════════════════════════════════════
   DETAIL PAGE
   ═══════════════════════════════════════════════════════════ */

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 1rem 0;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.breadcrumb__link {
    color: var(--color-text-secondary);
}

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

.breadcrumb__sep {
    font-size: 0.65rem;
}

.breadcrumb__current {
    color: var(--color-text);
    font-weight: 500;
}

.detail-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2rem;
    align-items: start;
    margin-bottom: 3rem;
}

.detail-layout__main {
    min-width: 0;
}

/* Gallery */
.gallery {
    margin-bottom: 1.5rem;
}

.gallery__main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-alt);
    margin-bottom: 0.75rem;
    position: relative;
}

.gallery__main-img {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    background: var(--color-bg-alt);
}

.gallery__fullsize {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.9rem;
    transition: background 0.2s;
    z-index: 2;
    backdrop-filter: blur(4px);
}

.gallery__fullsize:hover {
    background: rgba(0, 0, 0, 0.8);
}

.gallery__main--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery__placeholder-svg {
    width: 100%;
    height: auto;
}

.gallery__thumbs {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.25rem;
}

.gallery__thumb {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid transparent;
    cursor: pointer;
    background: none;
    padding: 0;
    transition: border-color var(--transition-fast);
}

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

.gallery__thumb:hover {
    border-color: var(--color-primary-200);
}

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

/* Detail card */
.detail-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.75rem;
}

.detail-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.detail-card__views {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.detail-card__title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.detail-card__price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 1rem;
    font-family: 'DM Sans', sans-serif;
}

.detail-card__info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.detail-card__info-row span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.detail-card__info-row i {
    color: var(--color-text-muted);
}

.detail-card__divider {
    margin: 1.25rem 0;
}

.detail-card__section-title {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.detail-card__description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.detail-card__actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border-light);
}

/* Seller card */
.seller-card__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.seller-card__pseudo {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.seller-card__rating {
    margin-bottom: 0.75rem;
}

.seller-card__stats {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.seller-card__stats li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0;
}

.seller-card__stats i {
    width: 16px;
    text-align: center;
    color: var(--color-text-muted);
}

.seller-card__actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border-light);
}


/* ═══════════════════════════════════════════════════════════
   AUTH FORMS (Login, Register, Forgot Password)
   ═══════════════════════════════════════════════════════════ */

.auth-layout {
    display: flex;
    justify-content: center;
    padding: 2rem 0;
}

.auth-card {
    width: 100%;
    max-width: 460px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2.5rem;
}

.auth-card--wide {
    max-width: 640px;
}

.auth-card__header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-50);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: 1.4rem;
}

.auth-card__title {
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
}

.auth-card__subtitle {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auth-form__options {
    display: flex;
    justify-content: flex-end;
    margin-top: -0.5rem;
}

.auth-form__link {
    font-size: 0.85rem;
}

.auth-card__footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border-light);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.auth-card__footer-link {
    font-weight: 600;
}


/* ═══════════════════════════════════════════════════════════
   FORMS
   ═══════════════════════════════════════════════════════════ */

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-label i {
    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.form-required {
    color: var(--color-danger);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px; /* Prevents mobile zoom */
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.form-input--sm {
    padding: 0.45rem 0.65rem;
    font-size: 0.85rem;
}

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

.form-select {
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.25rem;
}

.form-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.form-input-group .form-input {
    padding-right: 3rem;
}

.form-input-group__toggle {
    position: absolute;
    right: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0.4rem;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.form-input-group__toggle:hover {
    color: var(--color-primary);
}

.form-help {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.form-help--success {
    color: var(--color-success);
}

.form-help--error {
    color: var(--color-danger);
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-group--half {
    flex: 1;
}

.form-divider {
    margin: 1.5rem 0;
}

.form-section-title {
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
}

.form-actions {
    margin-top: 1rem;
}

.form-row--compact {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.form-row--compact .form-group {
    flex: 1;
    min-width: 120px;
}

.form-group--actions {
    display: flex;
    gap: 0.5rem;
    align-items: flex-end;
}


/* ═══════════════════════════════════════════════════════════
   ALERTS
   ═══════════════════════════════════════════════════════════ */

.alert {
    display: flex;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.alert__icon {
    flex-shrink: 0;
    font-size: 1.1rem;
    padding-top: 0.1rem;
}

.alert__content ul {
    margin-top: 0.25rem;
    padding-left: 1rem;
    list-style: disc;
}

.alert__content li {
    list-style: disc;
    margin-bottom: 0.15rem;
}

.alert--error {
    background: var(--color-danger-bg);
    color: var(--color-danger);
    border: 1px solid color-mix(in srgb, var(--color-danger) 20%, transparent);
}

.alert--success {
    background: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid color-mix(in srgb, var(--color-success) 20%, transparent);
}

.alert--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border: 1px solid color-mix(in srgb, var(--color-warning) 20%, transparent);
}

.alert--info {
    background: var(--color-info-bg);
    color: var(--color-info);
    border: 1px solid color-mix(in srgb, var(--color-info) 20%, transparent);
}


/* ═══════════════════════════════════════════════════════════
   FLASH MESSAGES
   ═══════════════════════════════════════════════════════════ */

.flash-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0.75rem 1.25rem 0;
}

.flash {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    animation: flashSlideIn 0.35s ease-out;
}

.flash--success {
    background: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid color-mix(in srgb, var(--color-success) 20%, transparent);
}

.flash--error {
    background: var(--color-danger-bg);
    color: var(--color-danger);
    border: 1px solid color-mix(in srgb, var(--color-danger) 20%, transparent);
}

.flash--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border: 1px solid color-mix(in srgb, var(--color-warning) 20%, transparent);
}

.flash--info {
    background: var(--color-info-bg);
    color: var(--color-info);
    border: 1px solid color-mix(in srgb, var(--color-info) 20%, transparent);
}

.flash__icon {
    flex-shrink: 0;
    font-size: 1.1rem;
}

.flash__text {
    flex: 1;
}

.flash__close {
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: 0.6;
    padding: 0.25rem;
    font-size: 0.9rem;
    transition: opacity var(--transition-fast);
}

.flash__close:hover {
    opacity: 1;
}

@keyframes flashSlideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ═══════════════════════════════════════════════════════════
   TOASTS
   ═══════════════════════════════════════════════════════════ */

.toast-container {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
    display: flex;
    flex-direction: column-reverse;
    gap: 0.5rem;
    max-width: 380px;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.85rem 1.1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    font-size: 0.875rem;
    color: var(--color-text);
    animation: toastSlideIn 0.35s ease-out;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.toast--removing {
    opacity: 0;
    transform: translateX(100%);
}

.toast__icon {
    flex-shrink: 0;
    font-size: 1rem;
    padding-top: 0.1rem;
}

.toast--success .toast__icon { color: var(--color-success); }
.toast--error .toast__icon   { color: var(--color-danger); }
.toast--warning .toast__icon { color: var(--color-warning); }
.toast--info .toast__icon    { color: var(--color-info); }

.toast__text {
    flex: 1;
    line-height: 1.4;
}

.toast__close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0.2rem;
    font-size: 0.8rem;
    transition: color var(--transition-fast);
}

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

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}


/* ═══════════════════════════════════════════════════════════
   MODALS
   ═══════════════════════════════════════════════════════════ */

.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal--open,
.modal[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal__dialog {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalPopIn 0.3s ease-out;
}

.modal--sm .modal__dialog {
    max-width: 400px;
}

.modal--open .modal__dialog,
.modal[aria-hidden="false"] .modal__dialog {
    animation: modalPopIn 0.3s ease-out;
}

.modal__content {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.modal__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.15rem;
}

.modal__close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    font-size: 1.1rem;
    padding: 0.25rem;
    transition: color var(--transition-fast);
}

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

.modal__body {
    padding: 1.5rem;
}

.modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--color-border-light);
}

@keyframes modalPopIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}


/* ═══════════════════════════════════════════════════════════
   STAR RATING (display & picker)
   ═══════════════════════════════════════════════════════════ */

.stars {
    display: inline-flex;
    gap: 0.1rem;
    color: var(--color-featured);
    font-size: 0.9rem;
}

.stars .far {
    color: var(--color-text-muted);
}

/* Star picker (radio group in modals) */
.star-picker {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 0.2rem;
}

.star-picker__input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.star-picker__label {
    cursor: pointer;
    font-size: 1.75rem;
    color: var(--color-border);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.star-picker__label:hover {
    transform: scale(1.15);
}

.star-picker__input:checked ~ .star-picker__label,
.star-picker__label:hover,
.star-picker__label:hover ~ .star-picker__label {
    color: var(--color-featured);
}


/* ═══════════════════════════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════════════════════════ */

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.pagination__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.pagination__link:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: var(--color-primary-50);
}

.pagination__link--active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    font-weight: 700;
}

.pagination__ellipsis {
    padding: 0 0.35rem;
    color: var(--color-text-muted);
}


/* ═══════════════════════════════════════════════════════════
   ADMIN PANEL
   ═══════════════════════════════════════════════════════════ */

.admin-header {
    margin-bottom: 1.5rem;
}

.admin-header h1 {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.admin-header h1 i {
    color: var(--color-primary);
}

/* Tabs (admin + account) */
.tabs {
    display: flex;
    gap: 0.25rem;
    overflow-x: auto;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 2rem;
    -webkit-overflow-scrolling: touch;
}

.tabs__link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.75rem 1.1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.tabs__link:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary-200);
}

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

/* Stat cards */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stats-cards--compact {
    margin-bottom: 1.5rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: box-shadow var(--transition-base);
}

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

.stat-card__icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.stat-card__icon--blue   { background: var(--color-primary-50);  color: var(--color-primary); }
.stat-card__icon--green  { background: var(--color-success-bg);  color: var(--color-success); }
.stat-card__icon--orange { background: var(--color-warning-bg);  color: var(--color-warning); }
.stat-card__icon--red    { background: var(--color-danger-bg);   color: var(--color-danger); }
.stat-card__icon--purple { background: #f3e8ff; color: #7c3aed; }

[data-theme="dark"] .stat-card__icon--purple { background: #2e1065; }

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

.stat-card__label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Admin panel blocks */
.admin-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.admin-panel__title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.25rem;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
    font-size: 1rem;
}

.admin-panel__title i {
    color: var(--color-primary);
}

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

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

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

.data-table th {
    font-weight: 600;
    color: var(--color-text-secondary);
    background: var(--color-bg-alt);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.data-table tbody tr:hover {
    background: var(--color-primary-50);
}

.data-table__link {
    color: var(--color-primary);
    font-weight: 500;
}

.data-table__link:hover {
    text-decoration: underline;
}

.data-table__actions {
    display: flex;
    gap: 0.4rem;
    white-space: nowrap;
}

.data-table__edit-row {
    background: var(--color-bg-alt);
}

.inline-form {
    display: inline;
}

.inline-edit-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

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

.color-swatch {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-radius: 3px;
    vertical-align: middle;
    margin-right: 0.3rem;
    border: 1px solid rgba(0,0,0,0.1);
}

/* Settings form */
.settings-form {
    max-width: 800px;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}


/* ═══════════════════════════════════════════════════════════
   ACCOUNT PAGE — Profile Banner
   ═══════════════════════════════════════════════════════════ */

.profile-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 1.5rem;
    color: #fff;
}

.profile-banner__inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.profile-banner__pseudo {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 0.2rem;
}

.profile-banner__top {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.3rem;
}

.profile-banner__rating {
    margin-bottom: 0.5rem;
}

.profile-banner__rating .stars {
    color: #fbbf24;
}

.profile-banner__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.875rem;
    opacity: 0.9;
}

.profile-banner__meta span {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* Rating cards (account) */
.ratings-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.rating-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.rating-card__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.rating-card__info {
    flex: 1;
}

.rating-card__date {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-left: 0.5rem;
}

.rating-card__stars {
    flex-shrink: 0;
}

.rating-card__comment {
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-border-light);
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}


/* ═══════════════════════════════════════════════════════════
   TOGGLE SWITCH (Admin)
   ═══════════════════════════════════════════════════════════ */

.toggle-switch {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
    padding: 0.5rem 0;
}

.toggle-switch input {
    display: none;
}

.toggle-switch__slider {
    position: relative;
    width: 48px;
    height: 26px;
    background: var(--color-border);
    border-radius: 26px;
    transition: background var(--transition-fast);
    flex-shrink: 0;
}

.toggle-switch__slider::before {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
    transition: transform var(--transition-fast);
}

.toggle-switch input:checked + .toggle-switch__slider {
    background: var(--color-success);
}

.toggle-switch input:checked + .toggle-switch__slider::before {
    transform: translateX(22px);
}

.toggle-switch__label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.toggle-switch input:checked ~ .toggle-switch__label {
    color: var(--color-success);
}


/* ═══════════════════════════════════════════════════════════
   GOOGLE PAY SECTION
   ═══════════════════════════════════════════════════════════ */

.gpay-section {
    margin-top: 0.5rem;
}

.form-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 0.75rem 0 1rem;
}

.gpay-section__label {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.gpay-section__label i {
    color: var(--color-success);
}

.gpay-button-container {
    min-height: 52px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

/* Le bouton GPay Google prend toute la largeur */
.gpay-button-container > div,
.gpay-button-container > button,
.gpay-button-container > .gpay-card-info-container {
    width: 100% !important;
    min-height: 52px;
}

.gpay-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    color: var(--color-text-muted);
    background: var(--color-bg-soft);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
}

.gpay-status {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.gpay-status--loading {
    background: var(--color-bg-soft);
    color: var(--color-text-secondary);
}

.gpay-status--success {
    background: rgba(22, 163, 74, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(22, 163, 74, 0.25);
}

.gpay-status--error {
    background: rgba(217, 48, 37, 0.1);
    color: var(--color-error);
    border: 1px solid rgba(217, 48, 37, 0.25);
}

.gpay-status--info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(59, 130, 246, 0.25);
}


/* ═══════════════════════════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════════════════════════ */

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-secondary);
}

.empty-state__icon {
    font-size: 3rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    display: block;
}

.empty-state h1,
.empty-state h3 {
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.empty-state p {
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
}


/* ═══════════════════════════════════════════════════════════
   PHOTO PREVIEW (ad posting)
   ═══════════════════════════════════════════════════════════ */

.photo-preview {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.photo-preview__img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 2px solid var(--color-border);
}

/* Password strength */
.password-strength {
    font-size: 0.8rem;
    font-weight: 600;
    min-height: 1.2em;
}


/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */

.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 2.5rem 0 0;
    margin-top: auto;
}

.footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    padding-bottom: 2rem;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.footer__tagline {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    max-width: 300px;
}

.footer__links {
    display: flex;
    gap: 3rem;
}

.footer__heading {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.footer__col ul li {
    margin-bottom: 0.4rem;
}

.footer__col ul li a {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer__col ul li a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding: 1.25rem 0;
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}


/* ═══════════════════════════════════════════════════════════
   CONFIRM DIALOG
   ═══════════════════════════════════════════════════════════ */

.confirm-dialog__message {
    font-size: 1rem;
    color: var(--color-text);
    text-align: center;
}


/* ═══════════════════════════════════════════════════════════
   PAYPAL FORM
   ═══════════════════════════════════════════════════════════ */

.paypal-form {
    width: 100%;
}


/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — Tablet ( <= 992px )
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 1200px) {
    .ad-grid--4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {

    .page-grid {
        grid-template-columns: 1fr;
    }

    .page-grid__sidebar {
        order: -1;
    }

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

    .detail-layout__sidebar {
        order: 0;
    }

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

    .ad-grid--4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .stats-cards {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .footer__inner {
        flex-direction: column;
    }
}


/* ═══════════════════════════════════════════════════════════
   STATIC PAGES (info.php)
   ═══════════════════════════════════════════════════════════ */

.static-page {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 2.5rem;
    margin-bottom: 2rem;
    max-width: 820px;
}

.static-page__header {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 2rem;
    padding-bottom: 1.25rem;
    border-bottom: 2px solid var(--color-border);
}

.static-page__icon {
    font-size: 1.6rem;
    color: var(--color-primary);
}

.static-page__title {
    font-size: 1.6rem;
    color: var(--color-text);
    margin: 0;
}

.static-page__content {
    color: var(--color-text-secondary);
    line-height: 1.75;
    font-size: 1rem;
}

.static-page__content h2 {
    color: var(--color-text);
    font-size: 1.3rem;
    margin: 2rem 0 0.75rem;
}

.static-page__content h2:first-child {
    margin-top: 0;
}

.static-page__content h3 {
    color: var(--color-text);
    font-size: 1.1rem;
    margin: 1.5rem 0 0.5rem;
}

.static-page__content p {
    margin: 0 0 1rem;
}

.static-page__content ul,
.static-page__content ol {
    margin: 0 0 1rem 1.5rem;
}

.static-page__content li {
    margin-bottom: 0.4rem;
}

.static-page__content strong {
    color: var(--color-text);
}

.static-page__content a {
    color: var(--color-primary);
    text-decoration: underline;
}

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

/* ═══════════════════════════════════════════════════════════
   ADMIN — Pages Editor
   ═══════════════════════════════════════════════════════════ */

.pages-editor {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.page-editor-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.page-editor-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
}

.page-editor-card__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-editor-card__title i {
    color: var(--color-primary);
}

.page-editor-card .form-group {
    padding: 1.25rem;
    margin: 0;
}

.page-editor-card__textarea {
    font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
    font-size: 0.875rem;
    line-height: 1.6;
    min-height: 180px;
    resize: vertical;
}

.page-editor-card__footer {
    padding: 0.75rem 1.25rem;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: flex-end;
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — Mobile ( <= 768px )
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 768px) {

    /* Navbar mobile */
    .navbar__toggle {
        display: flex;
    }

    .navbar__menu {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-surface);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 999;
        gap: 0.75rem;
    }

    .navbar__menu.navbar__menu--open {
        transform: translateX(0);
    }

    .navbar__links {
        flex-direction: column;
        margin-right: 0;
    }

    .navbar__link {
        padding: 0.75rem;
        font-size: 1rem;
    }

    .navbar__actions {
        flex-direction: column;
    }

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

    .navbar__user-toggle {
        width: 100%;
        justify-content: flex-start;
    }

    .navbar__dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 1rem;
    }

    /* Hero */
    .hero {
        padding: 2rem 1.25rem;
        margin: -2rem -999rem 1.5rem;
        padding-left: 999rem;
        padding-right: 999rem;
    }

    .hero__title {
        font-size: 1.5rem;
    }

    .search-bar__inner {
        height: 48px;
        border-radius: var(--radius-lg);
    }

    .search-bar__input {
        padding: 0 0.85rem;
        font-size: 16px;
    }

    .search-bar__select {
        font-size: 14px;
        padding: 0 1.6rem 0 0.6rem;
        max-width: 140px;
    }

    .search-bar__btn {
        width: 48px;
        font-size: 1rem;
        border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    }

    /* Ad grid single column */
    .ad-grid {
        grid-template-columns: 1fr;
    }

    .ad-grid--4 {
        grid-template-columns: 1fr;
    }

    /* Auth card */
    .auth-card {
        padding: 1.5rem;
    }

    /* Form rows */
    .form-row {
        flex-direction: column;
    }

    /* Profile banner */
    .profile-banner__inner {
        flex-direction: column;
        text-align: center;
    }

    .profile-banner__top {
        justify-content: center;
    }

    .profile-banner__meta {
        justify-content: center;
    }

    /* Tabs scroll */
    .tabs {
        gap: 0;
    }

    .tabs__link {
        padding: 0.65rem 0.85rem;
        font-size: 0.8rem;
    }

    /* Detail card */
    .detail-card__title {
        font-size: 1.35rem;
    }

    .detail-card__price {
        font-size: 1.5rem;
    }

    .detail-card__info-row {
        flex-direction: column;
        gap: 0.5rem;
    }

    /* Footer */
    .footer__links {
        flex-direction: column;
        gap: 1.5rem;
    }

    .footer__inner {
        flex-direction: column;
    }
}


/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — Small Mobile ( <= 576px )
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 576px) {

    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.25rem; }

    .container {
        padding: 0 0.75rem;
    }

    .site-main {
        padding: 1.25rem 0;
    }

    .auth-card {
        padding: 1.25rem;
        border-radius: var(--radius-md);
    }

    .detail-card {
        padding: 1.25rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-card__value {
        font-size: 1.25rem;
    }

    .sidebar-card {
        padding: 1rem;
    }

    .data-table th,
    .data-table td {
        padding: 0.5rem 0.6rem;
        font-size: 0.8rem;
    }

    .hero__title {
        font-size: 1.25rem;
    }

    .hero__subtitle {
        font-size: 0.9rem;
    }

    .profile-banner {
        padding: 1.5rem;
    }

    .pagination__link {
        min-width: 32px;
        height: 32px;
        font-size: 0.8rem;
    }

    .modal__dialog {
        max-width: calc(100% - 1rem);
    }

    .toast-container {
        left: 0.75rem;
        right: 0.75rem;
        bottom: 0.75rem;
        max-width: none;
    }
}


/* ═══════════════════════════════════════════════════════════
   UTILITY CLASSES
   ═══════════════════════════════════════════════════════════ */

.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;
}

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }


/* ═══════════════════════════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════════════════════════ */

@media print {
    .site-header,
    .site-footer,
    .navbar,
    .flash-container,
    .toast-container,
    .modal,
    .pagination,
    .btn {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
    }

    .site-main {
        padding: 0;
    }

    .ad-card {
        break-inside: avoid;
    }
}