/* ================================================================
   OKZ.ca — Design System v6  (Canadian Trust Redesign)
   Complete UI/UX Redesign — Trust-first, mobile-first
   ================================================================ */

/* ── Google Fonts — Inter ─────────────────────────────────────── */
/* Inter loaded via <link> in header.php for better performance */

/* ── Design Tokens ────────────────────────────────────────────── */
:root {
  /* ─── Primary (Deep Teal Blue) ─── */
  --color-primary-50:  #E0F4FB;
  --color-primary-100: #B3E5F6;
  --color-primary-200: #80D4F0;
  --color-primary-300: #4DC0E8;
  --color-primary-400: #1A9FCC;
  --color-primary-500: #0B6E99;
  --color-primary-600: #095E83;
  --color-primary-700: #064E6E;
  --color-primary-800: #043D58;
  --color-primary-900: #022C42;

  /* ─── Accent: Canadian Maple Red ─── */
  --color-accent-50:  #FEE8EA;
  --color-accent-100: #FBBCC1;
  --color-accent-200: #F78F98;
  --color-accent-300: #F2636F;
  --color-accent-400: #EC4B59;
  --color-accent-500: #E63946;
  --color-accent-600: #D32F3E;
  --color-accent-700: #B71C2C;
  --color-accent-800: #9A1523;
  --color-accent-900: #7D0F1A;

  /* ─── Secondary Accent: Amber Orange ─── */
  --color-amber-50:  #FFFBEB;
  --color-amber-100: #FEF3C7;
  --color-amber-200: #FDE68A;
  --color-amber-300: #FCD34D;
  --color-amber-400: #FBBF24;
  --color-amber-500: #F59E0B;
  --color-amber-600: #D97706;
  --color-amber-700: #B45309;
  --color-amber-800: #92400E;

  /* ─── Semantic Colors ─── */
  --color-success-500: #059669;
  --color-success-50:  #ECFDF5;
  --color-success-100: #D1FAE5;
  --color-warning-500: #D97706;
  --color-warning-50:  #FFFBEB;
  --color-error-500:   #DC2626;
  --color-error-50:    #FEF2F2;
  --color-info-500:    #2563EB;
  --color-info-50:     #EFF6FF;

  /* ─── Neutral / Gray Scale ─── */
  --color-gray-50:  #FAFBFC;
  --color-gray-100: #F1F5F9;
  --color-gray-200: #E2E8F0;
  --color-gray-300: #CBD5E1;
  --color-gray-400: #94A3B8;
  --color-gray-500: #64748B;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1E293B;
  --color-gray-900: #1A202C;

  /* ─── Semantic Aliases ─── */
  --bg-page:        var(--color-gray-50);
  --bg-surface:     #FFFFFF;
  --bg-surface-alt: var(--color-gray-100);
  --text-primary:   var(--color-gray-900);
  --text-secondary: var(--color-gray-500);
  --text-inverse:   #FFFFFF;
  --border-default: var(--color-gray-300);
  --border-subtle:  var(--color-gray-200);

  /* Legacy compat aliases */
  --brand:        var(--color-accent-500);
  --brand-dark:   var(--color-accent-700);
  --brand-light:  rgba(230, 57, 70, 0.08);
  --brand-mid:    rgba(230, 57, 70, 0.15);
  --bs-primary-rgb: 11, 110, 153;

  /* ─── Spacing ─── */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;

  /* ─── Border Radius ─── */
  --radius-sm:   6px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;
  --radius-full: 9999px;

  /* ─── Shadows ─── */
  --shadow-xs:  0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md:  0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-lg:  0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.04);
  --shadow-xl:  0 20px 25px rgba(0, 0, 0, 0.08), 0 8px 10px rgba(0, 0, 0, 0.04);
  --shadow-focus: 0 0 0 3px rgba(11, 110, 153, 0.3);
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.12);

  /* ─── Transitions ─── */
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow:   350ms ease;
  --transition-spring: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* ─── Typography ─── */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.563rem;
  --text-3xl:  1.953rem;
  --text-4xl:  2.441rem;
  --text-5xl:  3.052rem;

  /* ─── Z-Index ─── */
  --z-dropdown:  100;
  --z-sticky:    200;
  --z-fixed:     300;
  --z-modal-bg:  400;
  --z-modal:     500;
  --z-toast:     600;

  /* Legacy compat */
  --header-h: 64px;
}

/* ── Dark Mode ────────────────────────────────────────────────── */
[data-theme="dark"] {
  --bg-page:         #0F172A;
  --bg-surface:      #1E293B;
  --bg-surface-alt:  #334155;
  --text-primary:    #F1F5F9;
  --text-secondary:  #94A3B8;
  --text-inverse:    #0F172A;
  --border-default:  #334155;
  --border-subtle:   #1E293B;
  --color-primary-500: #38BDF8;
  --color-primary-50:  rgba(56, 189, 248, 0.1);
  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md:  0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg:  0 10px 15px rgba(0, 0, 0, 0.4);
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.5);
}
[data-theme="dark"] .site-header {
  background-color: #0F172A;
  border-bottom: 1px solid var(--border-default);
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }

/* ── Skip Link (Accessibility) ────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary-500);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
  font-size: var(--text-sm);
}
.skip-link:focus { top: var(--space-4); }

/* ── Focus Indicators (WCAG) ──────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}
:focus:not(:focus-visible) { outline: none; }

/* ================================================================
   HEADER — Navy Teal (#064E6E)
   ================================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-primary-700);
  color: var(--text-inverse);
  height: var(--header-h);
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition-normal);
}
.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.header-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: var(--header-h);
}

/* ── Logo ── */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
  text-decoration: none;
  color: var(--text-inverse);
}
.site-logo:hover { color: var(--text-inverse); text-decoration: none; }

.site-logo__mark {
  width: 36px;
  height: 36px;
  background: var(--color-accent-500);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.site-logo__text {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
}

/* Legacy .okz-logo compat */
.okz-logo { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; text-decoration: none; color: #fff; }
.okz-logo:hover { text-decoration: none; color: #fff; }
.okz-logo-icon {
  width: 36px; height: 36px;
  background: var(--color-accent-500); color: #fff;
  border-radius: var(--radius-md);
  font-size: .6875rem; font-weight: 800; letter-spacing: .05em;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.okz-logo-text { font-size: var(--text-xl); font-weight: 700; color: #fff; letter-spacing: -.02em; line-height: 1; }
.okz-logo-text em { font-style: normal; color: var(--color-accent-300); }

/* ── Header Search ── */
.header-search {
  flex: 1;
  max-width: 600px;
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  padding: 0 4px 0 36px;
  gap: var(--space-2);
  transition: all var(--transition-normal);
}
.header-search:focus-within {
  background: #FFFFFF;
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-focus);
}
.header-search-icon,
.header-search__icon {
  width: 16px; height: 16px;
  color: rgba(255, 255, 255, 0.6);
  flex-shrink: 0;
  transition: color var(--transition-normal);
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  pointer-events: none;
}
.header-search:focus-within .header-search-icon,
.header-search:focus-within .header-search__icon { color: var(--color-primary-500); }
.header-search input {
  flex: 1; min-width: 0;
  border: none; background: transparent; outline: none;
  padding: 10px 0;
  font-size: var(--text-sm);
  color: #FFFFFF;
}
.header-search:focus-within input { color: var(--text-primary); }
.header-search input::placeholder { color: rgba(255, 255, 255, 0.6); }
.header-search:focus-within input::placeholder { color: var(--color-gray-400); }
.header-search button {
  flex-shrink: 0;
  background: var(--color-primary-500);
  border: none;
  border-radius: var(--radius-full);
  color: #fff;
  cursor: pointer;
  padding: 7px 18px;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: background var(--transition-fast);
}
.header-search button:hover { background: var(--color-primary-600); }

/* ── Header Actions ── */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
  flex-shrink: 0;
}

/* Header action icons (saved, messages) */
.header-action {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast);
  flex-shrink: 0;
  text-decoration: none;
}
.header-action:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}
.header-action i[data-feather], .header-action svg { width: 20px; height: 20px; }

.header-action__badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: var(--radius-full);
  background: var(--color-accent-500);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* EN/FR Language Toggle */
.lang-toggle {
  display: flex;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}
.lang-toggle__btn {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.lang-toggle__btn--active {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

/* Browse button */
.header-browse {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-full);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-normal);
  white-space: nowrap;
}
.header-browse:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}
.header-browse i[data-feather], .header-browse svg { width: 15px; height: 15px; }

/* "Post Your Ad" CTA */
.btn-post-ad {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background-color: var(--color-accent-500);
  color: #FFFFFF;
  font-size: var(--text-sm);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-normal);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(230, 57, 70, 0.3);
  text-decoration: none;
  white-space: nowrap;
}
.btn-post-ad:hover {
  background-color: var(--color-accent-600);
  color: #fff;
  box-shadow: 0 4px 12px rgba(230, 57, 70, 0.4);
  transform: translateY(-1px);
}
.btn-post-ad i[data-feather], .btn-post-ad svg { width: 14px; height: 14px; }

/* User dropdown */
.header-user-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 4px 10px 4px 4px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  cursor: pointer; text-decoration: none;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500; font-size: var(--text-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  margin-left: 4px;
}
.header-user-btn:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.1); color: #fff; }
.header-user-btn::after { display: none !important; }
.header-user-btn img {
  width: 28px; height: 28px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
}
.header-user-initials {
  width: 28px; height: 28px;
  background: rgba(255,255,255,0.2); color: #fff;
  border-radius: 50%; font-size: .6875rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* Dropdown menu */
.dropdown-menu {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 6px; min-width: 185px;
  margin-top: 8px !important;
  background: var(--bg-surface);
}
.dropdown-item {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 12px; border-radius: var(--radius-sm);
  font-size: var(--text-sm); color: var(--text-primary);
  transition: background var(--transition-fast);
}
.dropdown-item:hover { background: var(--bg-surface-alt); color: var(--text-primary); }
.dropdown-item.text-danger { color: var(--color-error-500); }
.dropdown-item.text-danger:hover { background: var(--color-error-50); color: #B91C1C; }
.dropdown-item i[data-feather], .dropdown-item svg { width: 15px; height: 15px; opacity: .65; }
.dropdown-divider { border-color: var(--border-subtle); margin: 4px 0; }

/* ── Mobile Hamburger ── */
.header-hamburger {
  display: flex; flex-direction: column; justify-content: center; gap: 4px;
  width: 36px; height: 36px;
  padding: 8px 7px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition-fast);
  margin-left: 4px;
}
.header-hamburger:hover { border-color: rgba(255,255,255,0.5); }
.header-hamburger span {
  display: block; width: 100%; height: 2px;
  background: #fff; border-radius: 1px;
}

/* ── Mobile Collapse ── */
.header-mobile-menu {
  background: var(--color-primary-800);
  border-top: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
}
.header-mobile-search-form {
  display: flex; align-items: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-full);
  padding: 0 4px 0 14px; gap: var(--space-2);
  margin: 14px 0;
}
.header-mobile-search-form:focus-within {
  border-color: var(--color-primary-300);
  background: rgba(255,255,255,0.15);
}
.header-mobile-search-form .header-search-icon { width: 16px; height: 16px; color: rgba(255,255,255,0.5); flex-shrink: 0; }
.header-mobile-search-form input {
  flex: 1; border: none; background: transparent; outline: none;
  padding: 11px 0; font-size: var(--text-sm); color: #fff;
}
.header-mobile-search-form input::placeholder { color: rgba(255,255,255,0.5); }
.header-mobile-search-form button {
  background: var(--color-primary-500); border: none; border-radius: var(--radius-full);
  color: #fff; padding: 7px 16px; font-size: var(--text-sm); font-weight: 600;
  cursor: pointer; flex-shrink: 0;
}
.header-mobile-nav {
  display: flex; flex-direction: column; gap: 2px; padding-bottom: 14px;
}
.header-mobile-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  font-size: var(--text-sm); font-weight: 500; color: rgba(255,255,255,0.75);
  border-radius: var(--radius-sm); text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.header-mobile-nav a:hover { background: rgba(255,255,255,0.1); color: #fff; }
.header-mobile-nav a i[data-feather], .header-mobile-nav a svg { width: 16px; height: 16px; color: rgba(255,255,255,0.5); flex-shrink: 0; }
.header-mobile-nav .mobile-nav-cta {
  background: rgba(230, 57, 70, 0.2); color: #fff; font-weight: 600;
  border-radius: var(--radius-sm); margin-top: 4px;
}
.header-mobile-nav .mobile-nav-cta:hover { background: rgba(230, 57, 70, 0.35); }
.header-mobile-nav .mobile-nav-cta i[data-feather], .header-mobile-nav .mobile-nav-cta svg { color: var(--color-accent-300); }

/* Flash */
.flash-wrap { background: var(--bg-surface); border-bottom: 1px solid var(--border-subtle); }

/* ================================================================
   ALERTS
   ================================================================ */
.alert {
  display: flex; align-items: flex-start; gap: 10px;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm); border: 1px solid; margin-bottom: 0;
}
.alert-success { background: var(--color-success-50); color: #166534; border-color: var(--color-success-100); }
.alert-danger  { background: var(--color-error-50); color: #991B1B; border-color: #FECACA; }
.alert-info    { background: var(--color-info-50); color: #1E40AF; border-color: #BFDBFE; }
.alert-warning { background: var(--color-warning-50); color: var(--color-amber-800); border-color: var(--color-amber-200); }
.alert i[data-feather], .alert svg { flex-shrink: 0; margin-top: 1px; width: 16px; height: 16px; }

.main-content { flex: 1 0 auto; }
.site-footer  { flex-shrink: 0; }

/* ================================================================
   HERO — Teal Gradient
   ================================================================ */
.okz-hero {
  background: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-500) 50%, var(--color-primary-600) 100%);
  padding: var(--space-16) 0 var(--space-16);
  position: relative; overflow: hidden;
}
.okz-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
  pointer-events: none;
}
.okz-hero::after { display: none; }

.hero-inner {
  position: relative; max-width: 700px;
  margin: 0 auto; text-align: center;
}

.hero-pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.12); color: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  margin-bottom: var(--space-6);
}
.hero-pill-dot {
  width: 6px; height: 6px;
  background: var(--color-accent-500); border-radius: 50%;
  animation: blink 2.4s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.hero-title {
  font-size: clamp(2rem, 5vw, var(--text-4xl));
  font-weight: 800; color: #fff;
  letter-spacing: -0.03em; line-height: 1.15;
  margin-bottom: var(--space-4);
}
.gradient-text { color: var(--color-accent-300); }

.hero-sub {
  font-size: var(--text-lg); color: rgba(255,255,255,.7);
  line-height: 1.6; max-width: 520px;
  margin: 0 auto var(--space-8);
}

/* Hero search bar */
.hero-search-outer { margin-bottom: var(--space-6); }
.hero-search-bar {
  display: flex; align-items: center;
  background: var(--bg-surface);
  border: 2px solid transparent;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transition: border-color var(--transition-normal);
}
.hero-search-bar:focus-within {
  border-color: var(--color-primary-300);
}
.hero-search-bar input {
  flex: 1; min-width: 0;
  border: none; background: transparent; outline: none;
  padding: 17px 22px; font-size: var(--text-base); color: var(--text-primary);
}
.hero-search-bar input::placeholder { color: var(--color-gray-400); }
.hero-search-sep {
  width: 1px; height: 26px; background: var(--border-subtle); flex-shrink: 0;
}
.hero-search-bar select {
  border: none; background: transparent; outline: none;
  padding: 17px 14px; font-size: var(--text-sm); color: var(--text-secondary);
  cursor: pointer; min-width: 120px; max-width: 160px; appearance: auto;
}
.hero-search-btn {
  display: flex; align-items: center; gap: 7px;
  background: var(--color-primary-500); border: none;
  padding: 14px 26px;
  color: #fff; font-size: var(--text-base); font-weight: 700;
  cursor: pointer; flex-shrink: 0; white-space: nowrap;
  border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
  transition: background var(--transition-fast);
}
.hero-search-btn:hover { background: var(--color-primary-600); }
.hero-search-btn i[data-feather], .hero-search-btn svg { width: 16px; height: 16px; }

/* Popular tags */
.hero-tags {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-8);
}
.hero-tag-label { font-size: var(--text-sm); color: rgba(255,255,255,.5); font-weight: 500; }
.hero-tag {
  display: inline-block; padding: 5px 14px;
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.75);
  border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius-full);
  font-size: var(--text-sm); font-weight: 500;
  transition: all var(--transition-normal);
}
.hero-tag:hover {
  background: var(--color-accent-500); border-color: var(--color-accent-500); color: #fff;
}

/* Stats / Metrics bar */
.hero-stats {
  display: flex; align-items: center; justify-content: center;
  border-top: 1px solid rgba(255,255,255,.15); padding-top: var(--space-8);
}
.hero-stat { flex: 1; max-width: 160px; text-align: center; padding: 0 20px; position: relative; }
.hero-stat + .hero-stat::before {
  content: ''; position: absolute; left: 0; top: 10%; height: 80%;
  width: 1px; background: rgba(255,255,255,.15);
}
.hero-stat-num {
  display: block; font-size: var(--text-2xl); font-weight: 800;
  color: #fff; letter-spacing: -.02em; line-height: 1; margin-bottom: 5px;
}
.hero-stat-lbl {
  display: block; font-size: var(--text-xs); font-weight: 600;
  color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .07em;
}

/* ── Metrics Bar (below hero) ── */
.metrics-bar {
  display: flex;
  justify-content: center;
  gap: var(--space-10);
  padding: var(--space-6) var(--space-4);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
}
.metric { text-align: center; }
.metric__value {
  display: block;
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary-500);
}
.metric__label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ── Trust Bar ── */
.trust-bar {
  background: var(--bg-surface-alt); border-bottom: 1px solid var(--border-subtle); padding: 11px 0;
}
.trust-bar-inner {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 6px 28px;
}
.trust-item {
  display: flex; align-items: center; gap: 6px;
  font-size: var(--text-xs); font-weight: 500; color: var(--text-secondary);
}
.trust-item i[data-feather], .trust-item svg { width: 13px; height: 13px; color: var(--color-primary-500); }

/* ================================================================
   SECTIONS
   ================================================================ */
.okz-section { padding: var(--space-12) 0; }
.okz-section-white { background: var(--bg-surface); }
.okz-section-gray  { background: var(--bg-surface-alt); }

.section-eyebrow {
  font-size: var(--text-xs); font-weight: 700; color: var(--color-primary-500);
  text-transform: uppercase; letter-spacing: .1em; margin-bottom: var(--space-2);
}
.section-title {
  font-size: clamp(1.5rem, 3vw, var(--text-2xl));
  font-weight: 700; color: var(--text-primary);
  letter-spacing: -0.02em; line-height: 1.2;
}
.section-sub { font-size: var(--text-base); color: var(--text-secondary); margin-top: var(--space-1); }

.view-all-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--text-sm); font-weight: 600; color: var(--color-primary-500);
  border: 1px solid var(--color-primary-200);
  padding: 7px 16px; border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}
.view-all-link:hover { background: var(--color-primary-50); color: var(--color-primary-700); }
.view-all-link i[data-feather], .view-all-link svg { width: 14px; height: 14px; }

/* ================================================================
   CATEGORY CARDS
   ================================================================ */
.cat-card-link { text-decoration: none; display: block; height: 100%; }

.cat-card {
  display: flex; flex-direction: column; align-items: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-4);
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  text-align: center;
  transition: all var(--transition-normal);
  height: 100%;
  justify-content: center;
  cursor: pointer;
}
.cat-card::before { display: none; }
.cat-card-link:hover .cat-card {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-200);
}

.cat-icon-ring {
  width: 56px; height: 56px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-50);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-normal);
}
.cat-icon-ring i[data-feather], .cat-icon-ring svg { width: 28px; height: 28px; stroke-width: 1.8; color: var(--color-primary-500); }
.cat-card-link:hover .cat-icon-ring { background: var(--color-primary-100); }

/* Icon color variations */
.ic-blue    { background: #EFF6FF; color: #2563EB; }
.ic-teal    { background: #F0FDFA; color: #0D9488; }
.ic-green   { background: #F0FDF4; color: #16A34A; }
.ic-orange  { background: #FFF7ED; color: #EA580C; }
.ic-purple  { background: #FAF5FF; color: #9333EA; }
.ic-rose    { background: #FFF1F2; color: #E11D48; }
.ic-amber   { background: var(--color-amber-50); color: var(--color-amber-600); }
.ic-indigo  { background: #EEF2FF; color: #4F46E5; }
.ic-emerald { background: var(--color-success-50); color: var(--color-success-500); }
.ic-sky     { background: var(--color-primary-50); color: var(--color-primary-500); }
.ic-pink    { background: #FDF2F8; color: #DB2777; }
.ic-lime    { background: #F7FEE7; color: #65A30D; }

.cat-card-link:hover .cat-icon-ring {
  background: var(--color-primary-500) !important;
  color: #fff !important;
  transform: scale(1.08);
}
.cat-card-link:hover .cat-icon-ring i[data-feather],
.cat-card-link:hover .cat-icon-ring svg { color: #fff !important; }

.cat-name {
  font-size: var(--text-sm); font-weight: 600;
  color: var(--text-primary); line-height: 1.3;
}
.cat-count {
  font-size: var(--text-xs); color: var(--text-secondary);
}

/* ================================================================
   AD / LISTING CARDS
   ================================================================ */
.ad-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex; flex-direction: column; height: 100%;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.ad-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
  border-color: var(--color-primary-200);
}

/* Image container */
.ad-image-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--color-gray-100);
  flex-shrink: 0;
}
.ad-image-wrapper img,
.ad-image-wrapper .card-img-top {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.ad-card:hover .ad-image-wrapper img,
.ad-card:hover .ad-image-wrapper .card-img-top { transform: scale(1.05); }

/* Compat: padding-top ratio fallback for old markup */
.ad-image-wrapper[style*="padding-top"] img {
  position: absolute; inset: 0;
}

/* Save / Favorite button */
.listing-card__save {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(4px);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
  z-index: 2;
}
.listing-card__save:hover { background: #FFFFFF; transform: scale(1.1); }
.listing-card__save--active svg { fill: var(--color-accent-500); color: var(--color-accent-500); }

/* Photo count badge */
.ad-badge-count,
.listing-card__photo-count {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.6);
  color: #FFFFFF;
  font-size: 11px; font-weight: 500;
  display: flex; align-items: center; gap: 4px;
  backdrop-filter: blur(4px);
  z-index: 2;
}
.ad-badge-count i[data-feather], .ad-badge-count svg { width: 10px; height: 10px; }

/* Featured / Urgent badges */
.ad-badge-featured,
.listing-card__badge {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  z-index: 2;
}
.ad-badge-featured,
.listing-card__badge--featured {
  background: var(--color-amber-500); color: #FFFFFF;
}
.listing-card__badge--urgent { background: var(--color-accent-500); color: #FFFFFF; }
.ad-badge-featured i[data-feather], .ad-badge-featured svg { width: 10px; height: 10px; }

/* Card body */
.ad-card-body,
.listing-card__body {
  padding: var(--space-3) var(--space-4) var(--space-4);
  flex: 1;
  display: flex; flex-direction: column; gap: var(--space-1);
}

.ad-price,
.listing-card__price {
  font-size: var(--text-lg); font-weight: 700;
  color: var(--color-primary-500);
  margin-bottom: var(--space-1);
}
.listing-card__price--contact {
  font-size: var(--text-sm); font-weight: 500;
  color: var(--text-secondary); font-style: italic;
}

.ad-title,
.listing-card__title {
  font-size: var(--text-base); font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--space-2);
}
.ad-card:hover .ad-title { color: var(--color-primary-500); }

.ad-footer,
.listing-card__meta {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); color: var(--text-secondary);
  margin-top: auto;
}
.ad-footer { padding-top: var(--space-2); border-top: 1px solid var(--border-subtle); justify-content: space-between; font-size: var(--text-xs); }
.listing-card__meta-divider {
  width: 3px; height: 3px;
  border-radius: var(--radius-full);
  background: var(--color-gray-400);
}

/* Verified badge */
.listing-card__verified {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: var(--text-xs);
  color: var(--color-success-500);
  font-weight: 500;
  margin-top: var(--space-2);
}
.listing-card__verified svg { width: 14px; height: 14px; }

/* ================================================================
   CITY CHIPS
   ================================================================ */
.city-chip {
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
  padding: var(--space-5) var(--space-3); text-align: center;
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); text-decoration: none;
  transition: all var(--transition-normal); height: 100%;
}
.city-chip:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-200);
}
.city-chip-icon {
  width: 44px; height: 44px; border-radius: var(--radius-lg);
  background: var(--color-primary-50); color: var(--color-primary-500);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-normal);
}
.city-chip:hover .city-chip-icon {
  background: var(--color-primary-100);
  transform: scale(1.08);
}
.city-chip-icon i[data-feather], .city-chip-icon svg { width: 18px; height: 18px; }
.city-chip-name { font-size: var(--text-sm); font-weight: 600; color: var(--text-primary); }
.city-chip-count { font-size: var(--text-xs); color: var(--text-secondary); }

/* ================================================================
   CTA BAND
   ================================================================ */
.cta-band {
  background: var(--color-gray-900);
  padding: var(--space-20) 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-band::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 700px 500px at 50% 110%, rgba(11,110,153,.25) 0%, transparent 60%);
  pointer-events: none;
}

.btn-cta-white {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: #fff; color: var(--text-primary);
  border: none; border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-6); font-size: var(--text-base); font-weight: 700;
  text-decoration: none; cursor: pointer;
  transition: all var(--transition-normal);
}
.btn-cta-white:hover { background: var(--color-gray-100); color: var(--text-primary); transform: translateY(-1px); }

.btn-cta-outline {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: transparent; color: rgba(255,255,255,.82);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: var(--radius-full); padding: var(--space-3) var(--space-6);
  font-size: var(--text-base); font-weight: 600;
  text-decoration: none; cursor: pointer;
  transition: all var(--transition-normal);
}
.btn-cta-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.55); color: #fff; }

/* ================================================================
   FOOTER — Gray-900
   ================================================================ */
.site-footer {
  background: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: 0;
}
.footer-top {
  padding: var(--space-12) 0 var(--space-10);
  border-bottom: 1px solid var(--color-gray-700);
}

.footer-brand-icon {
  width: 36px; height: 36px;
  background: var(--color-accent-500); color: #fff;
  border-radius: var(--radius-md);
  font-size: .7rem; font-weight: 800; letter-spacing: .05em;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
}
.footer-brand-name {
  font-size: var(--text-lg); font-weight: 700;
  color: #fff; letter-spacing: -.02em; margin-bottom: var(--space-3);
}
.footer-brand-name em { font-style: normal; color: var(--color-accent-400); }

.footer-desc {
  font-size: var(--text-sm); color: var(--color-gray-400);
  line-height: 1.6; max-width: 240px; margin-bottom: var(--space-5);
}
.footer-socials { display: flex; gap: var(--space-2); }
.footer-social-btn {
  width: 34px; height: 34px;
  border: 1px solid var(--color-gray-700); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gray-400); text-decoration: none;
  transition: all var(--transition-fast);
}
.footer-social-btn:hover {
  border-color: var(--color-gray-500); color: #fff;
  background: rgba(255,255,255,.07);
}
.footer-social-btn i[data-feather], .footer-social-btn svg { width: 15px; height: 15px; }

.footer-col-heading {
  font-size: var(--text-sm); font-weight: 600;
  color: #FFFFFF;
  text-transform: uppercase; letter-spacing: 0.025em;
  margin-bottom: var(--space-4);
}
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links a {
  font-size: var(--text-sm); color: var(--color-gray-400);
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: #FFFFFF; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--space-2);
  padding: var(--space-6) 0;
  font-size: var(--text-xs); color: var(--color-gray-500);
}
.footer-copy { font-size: var(--text-xs); }
.footer-legal { display: flex; gap: var(--space-5); }
.footer-legal a { font-size: var(--text-xs); color: var(--color-gray-500); transition: color var(--transition-fast); }
.footer-legal a:hover { color: #FFFFFF; }

/* Footer grid (redesign v6 BEM classes) */
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
}
@media (max-width: 767px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
}
.footer__brand-tagline {
  font-size: var(--text-sm); color: var(--color-gray-400);
  margin: var(--space-3) 0 var(--space-5); line-height: var(--leading-normal);
}
.footer__heading {
  font-size: var(--text-sm); font-weight: 600;
  color: #FFFFFF; text-transform: uppercase;
  letter-spacing: var(--tracking-wide); margin-bottom: var(--space-4);
}
.footer__link {
  display: block; font-size: var(--text-sm);
  color: var(--color-gray-400); text-decoration: none;
  padding: var(--space-1) 0; transition: color var(--transition-fast);
}
.footer__link:hover { color: #FFFFFF; }
.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: var(--space-6); border-top: 1px solid var(--color-gray-700);
  font-size: var(--text-xs); color: var(--color-gray-500);
}

/* Footer Canada badge */
.footer__canada-badge {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); color: var(--color-gray-400);
}
.footer__canada-badge svg { width: 20px; height: 14px; }

/* ================================================================
   MOBILE BOTTOM TAB NAV
   ================================================================ */
.bottom-nav { display: none; }

@media (max-width: 767px) {
  .bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: var(--z-fixed);
    background: var(--bg-surface);
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-2) 0;
    padding-bottom: calc(var(--space-2) + env(safe-area-inset-bottom));
    box-shadow: 0 -2px 10px rgba(0,0,0,0.06);
  }
  .bottom-nav__item {
    flex: 1;
    display: flex; flex-direction: column; align-items: center;
    gap: 2px; padding: var(--space-1) 0;
    background: none; border: none;
    color: var(--text-secondary);
    font-size: 10px; cursor: pointer; text-decoration: none;
    -webkit-tap-highlight-color: transparent;
  }
  .bottom-nav__item--active { color: var(--color-primary-500); }
  .bottom-nav__item svg { width: 24px; height: 24px; }

  .bottom-nav__post {
    position: relative; bottom: 12px;
    width: 56px; height: 56px;
    border-radius: var(--radius-full);
    background: var(--color-accent-500);
    color: #FFFFFF;
    border: 4px solid var(--bg-surface);
    box-shadow: 0 2px 12px rgba(230, 57, 70, 0.3);
    display: flex; align-items: center; justify-content: center;
  }
  .bottom-nav__post svg { width: 28px; height: 28px; }

  body { padding-bottom: calc(68px + env(safe-area-inset-bottom)); }
}

/* ================================================================
   AUTH PAGES
   ================================================================ */
.auth-page-wrapper {
  min-height: 100vh;
  background: var(--bg-page);
  display: flex; align-items: flex-start; justify-content: center;
  padding: var(--space-12) var(--space-4) var(--space-16);
}
.auth-card {
  width: 100%; max-width: 448px;
  background: var(--bg-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}
.auth-card-header {
  padding: var(--space-8) var(--space-8) var(--space-6);
  border-bottom: 1px solid var(--border-subtle); text-align: center;
}
.auth-card-logo {
  display: inline-flex; align-items: center; gap: 9px;
  text-decoration: none; margin-bottom: var(--space-5);
}
.auth-card-logo-icon {
  width: 38px; height: 38px;
  background: var(--color-accent-500); color: #fff;
  border-radius: var(--radius-md);
  font-size: .7rem; font-weight: 800; letter-spacing: .04em;
  display: flex; align-items: center; justify-content: center;
}
.auth-card-logo-text {
  font-size: var(--text-xl); font-weight: 700; color: var(--text-primary); letter-spacing: -.02em;
}
.auth-card-logo-text em { font-style: normal; color: var(--color-accent-500); }
.auth-card-title {
  font-size: var(--text-lg); font-weight: 700;
  color: var(--text-primary); margin: 0;
}
.auth-card-body { padding: var(--space-6) var(--space-8); }
.auth-card-footer {
  padding: var(--space-4) var(--space-8) var(--space-6);
  border-top: 1px solid var(--border-subtle); text-align: center;
}

/* Social buttons */
.btn-google {
  display: flex; align-items: center; justify-content: center; gap: var(--space-2);
  width: 100%; padding: 10px 14px;
  border: 1px solid var(--border-default); border-radius: var(--radius-lg);
  background: var(--bg-surface); color: var(--text-primary);
  font-size: var(--text-sm); font-weight: 600; cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-google:hover { border-color: var(--color-gray-400); box-shadow: var(--shadow-sm); }

.btn-facebook {
  display: flex; align-items: center; justify-content: center; gap: var(--space-2);
  width: 100%; padding: 10px 14px;
  border: 1px solid #BFDBFE; border-radius: var(--radius-lg);
  background: var(--color-info-50); color: #1D4ED8;
  font-size: var(--text-sm); font-weight: 600; cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-facebook:hover { background: #DBEAFE; box-shadow: var(--shadow-sm); }

.auth-divider {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--text-secondary); margin: var(--space-5) 0;
}
.auth-divider::before, .auth-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border-subtle);
}

/* ================================================================
   FORMS
   ================================================================ */
.form-label {
  font-size: var(--text-sm); font-weight: 600; color: var(--color-gray-600);
  margin-bottom: var(--space-1); display: block;
}
.form-control {
  display: block; width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  font-size: var(--text-base); color: var(--text-primary);
  background: var(--bg-surface); outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:focus {
  border-color: var(--color-primary-500);
  box-shadow: var(--shadow-focus);
}
.form-control::placeholder { color: var(--color-gray-400); }

.input-group { display: flex; }
.input-group .input-group-text {
  background: var(--color-primary-50);
  border: 1px solid var(--border-default); border-right: none;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  color: var(--color-primary-500); padding: 10px 14px;
  display: flex; align-items: center;
}
.input-group .input-group-text i[data-feather], .input-group .input-group-text svg { width: 15px; height: 15px; }
.input-group .form-control { border-radius: 0 var(--radius-lg) var(--radius-lg) 0; border-left: none; }

.form-check { display: flex; align-items: flex-start; gap: 10px; }
.form-check-input {
  width: 16px; height: 16px;
  border: 1px solid var(--border-default); border-radius: 4px;
  margin-top: 2px; flex-shrink: 0; cursor: pointer;
  accent-color: var(--color-primary-500);
}
.form-check-label { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.5; }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 20px;
  font-size: var(--text-base); font-weight: 600;
  border-radius: var(--radius-lg); border: 1px solid transparent;
  cursor: pointer; line-height: 1; white-space: nowrap;
  text-decoration: none; transition: all var(--transition-normal);
}
.btn i[data-feather], .btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn-lg { padding: var(--space-3) var(--space-6); font-size: var(--text-base); border-radius: var(--radius-full); }
.btn-sm { padding: 6px 12px; font-size: var(--text-sm); }
.w-100 { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--color-primary-500); color: #fff; border-color: var(--color-primary-500);
  box-shadow: 0 2px 8px rgba(11, 110, 153, 0.25);
}
.btn-primary:hover {
  background: var(--color-primary-600); border-color: var(--color-primary-600);
  color: #fff; box-shadow: 0 4px 14px rgba(11, 110, 153, 0.35);
  transform: translateY(-1px);
}
.btn-outline-primary {
  background: transparent; color: var(--color-primary-500); border-color: var(--color-primary-500);
}
.btn-outline-primary:hover { background: var(--color-primary-50); color: var(--color-primary-700); }
.btn-outline-secondary {
  background: var(--bg-surface); color: var(--text-secondary); border-color: var(--border-default);
}
.btn-outline-secondary:hover { background: var(--bg-surface-alt); color: var(--text-primary); border-color: var(--color-gray-400); }

/* ================================================================
   BACK TO TOP
   ================================================================ */
#back-to-top {
  width: 40px; height: 40px;
  background: var(--color-primary-700); color: #fff;
  border: none; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}
#back-to-top:hover { background: var(--color-primary-500); transform: translateY(-2px); }
#back-to-top i[data-feather], #back-to-top svg { width: 18px; height: 18px; }

/* ================================================================
   UTILITIES
   ================================================================ */
.text-muted     { color: var(--text-secondary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-primary   { color: var(--color-primary-500) !important; }
.text-danger    { color: var(--color-error-500) !important; }
.fw-semibold    { font-weight: 600; }
.fw-bold        { font-weight: 700; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 991.98px) {
  .okz-hero { padding: var(--space-12) 0; }
  .hero-search-bar select, .hero-search-sep { display: none; }
  .hero-stat { padding: 0 14px; }
  .hero-stat-num { font-size: var(--text-xl); }
}
@media (max-width: 767.98px) {
  .okz-hero { padding: var(--space-10) 0; }
  .hero-sub { font-size: var(--text-base); }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-stat::before { display: none; }
  .hero-stat { max-width: 50%; flex: 0 0 50%; }
  .okz-section { padding: var(--space-8) 0; }
  .auth-card-header, .auth-card-body, .auth-card-footer { padding-left: var(--space-6); padding-right: var(--space-6); }
  .cta-band { padding: var(--space-12) 0; }
  .footer-top { padding: var(--space-8) 0 var(--space-6); }
  .metrics-bar { gap: var(--space-6); flex-wrap: wrap; }
  .header-search { display: none; }
  .lang-toggle { display: none; }
  .btn-post-ad span:not(.btn-post-ad__icon) { display: none; }
  .btn-post-ad {
    width: 40px; height: 40px; padding: 0;
    border-radius: var(--radius-full);
    display: flex; align-items: center; justify-content: center;
  }
}
@media (max-width: 575.98px) {
  .hero-search-btn { padding: 14px 18px; font-size: var(--text-sm); }
  .hero-pill { font-size: 10px; padding: 4px 11px; }
  .trust-bar-inner { justify-content: flex-start; }
}

/* ================================================================
   BOOTSTRAP OVERRIDES — use primary teal instead of default blue
   ================================================================ */
.page-link { color: var(--color-primary-500) !important; border-color: var(--border-default); }
.page-link:hover { color: var(--color-primary-700) !important; background: var(--color-primary-50) !important; }
.page-link:focus { box-shadow: var(--shadow-focus) !important; }
.page-item.active .page-link {
  background: var(--color-primary-500) !important; border-color: var(--color-primary-500) !important; color: #fff !important;
}
.page-item.disabled .page-link { color: var(--color-gray-400) !important; }

.btn-primary {
  background: var(--color-primary-500) !important; border-color: var(--color-primary-500) !important; color: #fff !important;
}
.btn-primary:hover, .btn-primary:active, .btn-primary:focus {
  background: var(--color-primary-600) !important; border-color: var(--color-primary-600) !important; color: #fff !important;
}
.btn-primary:focus { box-shadow: var(--shadow-focus) !important; }
.btn-outline-primary {
  color: var(--color-primary-500) !important; border-color: var(--color-primary-500) !important;
}
.btn-outline-primary:hover, .btn-outline-primary:active {
  background: var(--color-primary-500) !important; border-color: var(--color-primary-500) !important; color: #fff !important;
}
.btn-outline-primary:focus { box-shadow: var(--shadow-focus) !important; }

.bg-primary { background-color: var(--color-primary-500) !important; }
.text-primary { color: var(--color-primary-500) !important; }
.border-primary { border-color: var(--color-primary-500) !important; }
.btn-link { color: var(--color-primary-500); }
.btn-link:hover { color: var(--color-primary-700); }

.form-select:focus { border-color: var(--color-primary-500); box-shadow: var(--shadow-focus); }
.form-check-input:checked { background-color: var(--color-primary-500); border-color: var(--color-primary-500); }
.form-check-input:focus { border-color: var(--color-primary-500); box-shadow: var(--shadow-focus); }
a.text-primary { color: var(--color-primary-500) !important; }
a.text-primary:hover { color: var(--color-primary-700) !important; }
.badge.bg-primary { background: var(--color-primary-500) !important; }
.progress-bar { background-color: var(--color-primary-500); }

/* ================================================================
   DARK MODE THEME TOGGLE
   ================================================================ */
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: var(--radius-full);
  background: transparent; border: none;
  color: inherit; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-fast);
}
.theme-toggle:hover { background: rgba(255,255,255,0.15); }

/* Safety tips callout */
.safety-tips {
  background: var(--color-amber-50);
  border: 1px solid var(--color-amber-200);
  border-left: 4px solid var(--color-amber-500);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-6);
}
.safety-tips__title {
  font-weight: 600; font-size: var(--text-sm);
  color: var(--color-amber-800);
  display: flex; align-items: center; gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.safety-tips__list {
  font-size: var(--text-sm);
  color: var(--color-amber-700);
  line-height: 1.5;
}

/* Quick message button */
.quick-message-btn {
  width: 100%;
  padding: var(--space-4);
  background: var(--color-primary-500);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  margin-bottom: var(--space-3);
}
.quick-message-btn:hover {
  background: var(--color-primary-600);
  box-shadow: var(--shadow-md);
}

/* Seller card */
.seller-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.seller-card__header {
  display: flex; align-items: center;
  gap: var(--space-3); margin-bottom: var(--space-4);
}
.seller-card__avatar {
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-primary-50);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary-500);
  font-weight: 700; font-size: var(--text-lg);
}
.seller-card__name { font-weight: 600; font-size: var(--text-base); }
.seller-card__stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--space-4);
  text-align: center;
}
.seller-stat__value { font-weight: 600; font-size: var(--text-sm); color: var(--text-primary); }
.seller-stat__label { font-size: var(--text-xs); color: var(--text-secondary); }

/* Verification badges */
.badge-verified {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs); font-weight: 500;
}
.badge-verified--email {
  color: var(--color-success-500);
  background: var(--color-success-50);
  border: 1px solid var(--color-success-500);
}
.badge-verified--phone {
  color: #FFFFFF;
  background: var(--color-success-500);
}
.badge-verified--id {
  color: var(--color-amber-800);
  background: var(--color-amber-50);
  border: 1px solid var(--color-amber-500);
  font-weight: 600;
}

/* Mobile sticky contact bar */
.sticky-contact-bar { display: none; }
@media (max-width: 767px) {
  .sticky-contact-bar {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: var(--z-fixed);
    background: var(--bg-surface);
    padding: var(--space-3) var(--space-4);
    padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom));
    gap: var(--space-3);
    border-top: 1px solid var(--border-default);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
  }
  .sticky-contact-bar__quick {
    flex: 1;
    padding: var(--space-3);
    background: var(--color-primary-500);
    color: #FFFFFF; border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-sm); font-weight: 600;
    cursor: pointer;
  }
  .sticky-contact-bar__call {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: var(--color-success-500);
    color: #FFFFFF; border: none;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; flex-shrink: 0;
  }
}

/* Filter chips */
.filter-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); padding: var(--space-3) 0; }
.filter-chip {
  display: inline-flex; align-items: center; gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-primary-700);
  font-weight: 500;
}
.filter-chip__remove {
  width: 16px; height: 16px;
  border-radius: var(--radius-full);
  background: var(--color-primary-200);
  border: none; display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--color-primary-700); font-size: 10px;
}
.filter-chip__remove:hover { background: var(--color-primary-300); }

/* View toggle */
.view-toggle {
  display: inline-flex;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-default);
  overflow: hidden;
}
.view-toggle__btn {
  padding: var(--space-2);
  background: transparent; border: none;
  color: var(--text-secondary); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
}
.view-toggle__btn--active {
  background: var(--color-primary-50);
  color: var(--color-primary-500);
}

/* Hover lift utility */
.hover-lift { transition: all var(--transition-normal); }
.hover-lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }

/* Card from Bootstrap compat */
.card { border-color: var(--border-subtle); border-radius: var(--radius-lg); }
.card-body { padding: var(--space-4); }
.card-header { background: var(--bg-surface-alt); border-bottom-color: var(--border-subtle); }

/* Breadcrumb */
.breadcrumb { margin-bottom: 0; font-size: var(--text-sm); }
.breadcrumb-item a { color: var(--color-primary-500); }
.breadcrumb-item a:hover { color: var(--color-primary-700); }
.breadcrumb-item.active { color: var(--text-secondary); }