/* === Yassir Travel Design System === */
/* Colors from Flutter app: primary #6316DB, accent #FB2576, gradient #240969→#8974EF→#FF6EFF */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: #1a1a2e; background: #f5f3fa; line-height: 1.6; min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; height: auto; }
input, select, button, textarea { font: inherit; }

/* === Layout === */
.container { max-width: 1300px; margin: 0 auto; padding: 0 1.5rem; }
.page-shell { display: flex; flex-direction: column; min-height: 100vh; }
.main-content { flex: 1; }

/* === Header === */
.site-header { background: #fff; border-bottom: 1px solid #edeaf1; position: sticky; top: 0; z-index: 100; }
.header-inner { display: flex; align-items: center; height: 64px; gap: 2rem; }
.logo { display: flex; align-items: center; gap: 0.5rem; font-size: 1.25rem; font-weight: 700; color: #1a1a2e; }
.logo-img { height: 28px; width: auto; }
.logo-text { color: #6316DB; font-weight: 600; }
.nav-links { display: flex; gap: 0.25rem; margin-left: auto; background: rgba(0,0,0,0.04); border-radius: 12px; padding: 4px; }
.nav-link {
  font-size: 0.875rem; font-weight: 500; color: #555; padding: 0.5rem 1rem;
  border-radius: 8px; transition: all .2s;
}
.nav-link:hover { background: rgba(99,22,219,0.06); color: #6316DB; }
.nav-link.active { background: #fff; color: #6316DB; box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.nav-actions { display: flex; gap: 0.75rem; margin-left: 1.5rem; }

/* === Buttons === */
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.625rem 1.5rem; border-radius: 12px; font-weight: 600; font-size: 0.875rem;
  background: #6316DB; color: #fff; border: none; cursor: pointer; transition: all .2s;
}
.btn-primary:hover { background: #5212b8; }
.btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.625rem 1.5rem; border-radius: 12px; font-weight: 600; font-size: 0.875rem;
  background: #F1F1FE; color: #6316DB; border: none; cursor: pointer; transition: all .2s;
}
.btn-secondary:hover { background: #e4e0f8; }
.btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.625rem 1.5rem; border-radius: 12px; font-weight: 500; font-size: 0.875rem;
  background: transparent; color: #6316DB; border: 1px solid #C4C0D3; cursor: pointer; transition: all .2s;
}
.btn-ghost:hover { border-color: #6316DB; background: rgba(99,22,219,0.04); }
.btn-lg { padding: 0.875rem 2rem; font-size: 1rem; border-radius: 14px; }
button:disabled, button[disabled] { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

/* === Hero === */
.hero {
  background: linear-gradient(180deg, #240969 0%, #2F186A 25%, #8974EF 60%, #FF6EFF 85%, #f5f3fa 100%);
  text-align: center; padding: 5rem 0 3rem; color: #fff; position: relative;
}
.hero h1 { font-size: 2.75rem; font-weight: 700; color: #fff; max-width: 700px; margin: 0 auto; }
.hero p { margin-top: 0.75rem; font-size: 1.125rem; color: #EDEAF1; }
.accent { color: #FF6EFF; }

/* === Cards === */
.card { background: #fff; border-radius: 16px; padding: 1.5rem; box-shadow: 0 2px 12px rgba(26,2,68,0.06); transition: all .2s; }
.card:hover { box-shadow: 0 6px 24px rgba(26,2,68,0.1); }
.card-flat { box-shadow: none; border: 1px solid #EDEAF1; }
.card-flat:hover { box-shadow: none; }

/* === Forms === */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-size: 0.8rem; font-weight: 600; color: #555; margin-bottom: 0.375rem; text-transform: uppercase; letter-spacing: 0.5px; }
.form-input, .form-select {
  width: 100%; padding: 0.75rem 1rem; border: 1.5px solid #C4C0D3; border-radius: 12px;
  font-size: 0.9375rem; background: #fff; transition: border-color .2s;
}
.form-input:focus, .form-select:focus { outline: none; border-color: #6316DB; box-shadow: 0 0 0 3px rgba(99,22,219,0.1); }
.form-input.error { border-color: #FB2576; }
.form-input.error:focus { box-shadow: 0 0 0 3px rgba(251,37,118,0.1); }

/* === Search Form === */
.search-form-card {
  background: #fff; border-radius: 24px; padding: 2rem;
  box-shadow: 0 4px 32px rgba(26,2,68,0.08), 0 1px 4px rgba(26,2,68,0.04);
  margin-top: -2rem; position: relative; z-index: 10;
}
.search-form-row { display: flex; gap: 0.75rem; align-items: flex-end; flex-wrap: wrap; }
.search-form-row .form-group { flex: 1; min-width: 160px; }
.journey-tabs { display: flex; gap: 0.375rem; margin-bottom: 1.5rem; background: #F1F1FE; border-radius: 12px; padding: 4px; width: fit-content; }
.journey-tab {
  padding: 0.5rem 1.25rem; border-radius: 10px; font-size: 0.85rem; font-weight: 600;
  background: transparent; color: #6316DB; cursor: pointer; border: none; transition: all .2s;
}
.journey-tab.active { background: #6316DB; color: #fff; box-shadow: 0 2px 8px rgba(99,22,219,0.25); }
.journey-tab:hover:not(.active) { background: rgba(99,22,219,0.08); }
.swap-btn { width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid #C4C0D3; background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: #6316DB; transition: all .2s; }
.swap-btn:hover { background: #F1F1FE; border-color: #6316DB; }

/* === Features Grid === */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; padding: 2rem 0 4rem; }
.feature-card { background: #F1F1FE; border-radius: 24px; padding: 2rem; transition: all .2s; }
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(26,2,68,0.12); }
.feature-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; color: #6316DB; }
.feature-card h4 { font-size: 1rem; margin-bottom: 0.25rem; color: #1a1a2e; }
.feature-card p { color: #666; font-size: 0.9rem; }

/* === Flight Results === */
.results-header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 0; }
.results-count { font-size: 0.9rem; color: #888; }
.sort-select { padding: 0.5rem 0.75rem; border: 1.5px solid #C4C0D3; border-radius: 10px; font-size: 0.85rem; background: #fff; }
.results-layout { display: grid; grid-template-columns: 280px 1fr; gap: 1.5rem; padding-bottom: 3rem; }
.results-list { display: flex; flex-direction: column; gap: 1rem; }

/* === Flight Card === */
.flight-card {
  display: flex; align-items: center; gap: 1.5rem; padding: 1.25rem 1.5rem;
  background: #fff; border-radius: 16px; border: 1.5px solid #EDEAF1; cursor: pointer; transition: all .2s;
}
.flight-card:hover { border-color: #6316DB; box-shadow: 0 4px 16px rgba(99,22,219,0.1); }
.flight-card .carrier-logo { width: 44px; height: 44px; border-radius: 10px; object-fit: contain; background: #F1F1FE; padding: 4px; }
.flight-card .flight-info { flex: 1; display: flex; align-items: center; gap: 1.5rem; }
.flight-card .time-block { text-align: center; }
.flight-card .time { font-size: 1.25rem; font-weight: 700; color: #1a1a2e; }
.flight-card .airport-code { font-size: 0.8rem; color: #888; }
.flight-card .flight-path { flex: 1; text-align: center; }
.flight-card .duration { font-size: 0.8rem; color: #888; }
.flight-card .path-line { height: 2px; background: linear-gradient(90deg, #6316DB, #FB2576); margin: 4px 0; border-radius: 1px; }
.flight-card .stops { font-size: 0.75rem; color: #FB2576; font-weight: 600; }
.flight-card .price-block { text-align: right; min-width: 100px; }
.flight-card .price { font-size: 1.25rem; font-weight: 700; color: #6316DB; }
.flight-card .price-unit { font-size: 0.75rem; color: #888; }

/* === Hotel Card === */
.hotel-card { display: flex; gap: 0; background: #fff; border-radius: 16px; border: 1.5px solid #EDEAF1; overflow: hidden; cursor: pointer; transition: all .2s; }
.hotel-card:hover { border-color: #6316DB; box-shadow: 0 4px 16px rgba(99,22,219,0.1); }
.hotel-card .hotel-image { width: 240px; min-height: 180px; object-fit: cover; background: #EDEAF1; }
.hotel-card .hotel-info { flex: 1; padding: 1.25rem; display: flex; flex-direction: column; }
.hotel-card .hotel-name { font-size: 1.05rem; font-weight: 600; color: #1a1a2e; }
.hotel-card .hotel-location { font-size: 0.85rem; color: #888; margin-top: 0.25rem; }
.hotel-card .hotel-rating { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.5rem; }
.hotel-card .rating-badge { background: #6316DB; color: #fff; padding: 0.2rem 0.5rem; border-radius: 6px; font-size: 0.8rem; font-weight: 600; }
.hotel-card .rating-text { font-size: 0.8rem; color: #888; }
.hotel-card .hotel-amenities { display: flex; gap: 0.5rem; margin-top: 0.75rem; flex-wrap: wrap; }
.hotel-card .amenity-tag { font-size: 0.75rem; background: #F1F1FE; padding: 0.25rem 0.625rem; border-radius: 8px; color: #6316DB; }
.hotel-card .hotel-price { margin-top: auto; text-align: right; }
.hotel-card .price { font-size: 1.25rem; font-weight: 700; color: #6316DB; }
.hotel-card .price-note { font-size: 0.75rem; color: #888; }

/* === Filters === */
.filters-sidebar { position: sticky; top: 80px; max-height: calc(100vh - 96px); overflow-y: auto; }
.filter-section { margin-bottom: 1.5rem; }
.filter-section h4 { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.5px; color: #555; }
.filter-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filter-chip {
  padding: 0.4rem 0.875rem; border-radius: 20px; font-size: 0.8rem;
  background: #F1F1FE; color: #555; cursor: pointer; border: 1.5px solid transparent; transition: all .2s;
}
.filter-chip.active { background: rgba(99,22,219,0.08); color: #6316DB; border-color: #6316DB; }
.filter-chip:hover { background: #e8e4f4; }
.price-range { display: flex; gap: 0.5rem; align-items: center; }
.price-range input[type="range"] { flex: 1; accent-color: #6316DB; }

/* === Details === */
.details-hero { position: relative; height: 400px; background: #EDEAF1; border-radius: 24px; overflow: hidden; margin-bottom: 2rem; }
.details-hero img { width: 100%; height: 100%; object-fit: cover; }
.details-layout { display: grid; grid-template-columns: 1fr 360px; gap: 2rem; padding-bottom: 3rem; }
.details-main { display: flex; flex-direction: column; gap: 1.5rem; }
.details-sidebar .booking-card { position: sticky; top: 80px; }
.section-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 1rem; }
.amenity-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.75rem; }
.amenity-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; color: #555; }

/* === Checkout === */
.checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 2rem; padding: 2rem 0 4rem; }
.checkout-steps { display: flex; flex-direction: column; gap: 1.5rem; }
.step-card { border: 1.5px solid #EDEAF1; border-radius: 16px; padding: 1.5rem; background: #fff; }
.step-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.step-number { width: 28px; height: 28px; border-radius: 50%; background: #6316DB; color: #fff; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; font-weight: 600; }
.step-title { font-size: 1rem; font-weight: 600; }
.order-summary { position: sticky; top: 80px; }
.summary-row { display: flex; justify-content: space-between; padding: 0.5rem 0; font-size: 0.9rem; }
.summary-row.total { border-top: 2px solid #1a1a2e; font-weight: 700; font-size: 1rem; padding-top: 0.75rem; margin-top: 0.5rem; }
.summary-divider { border: none; border-top: 1px solid #EDEAF1; margin: 0.5rem 0; }

/* === Map === */
.map-container { height: 600px; border-radius: 16px; overflow: hidden; background: #EDEAF1; position: relative; }
.map-pin { position: absolute; background: #6316DB; color: #fff; padding: 0.25rem 0.625rem; border-radius: 6px; font-size: 0.75rem; font-weight: 600; cursor: pointer; white-space: nowrap; box-shadow: 0 2px 8px rgba(0,0,0,0.15); }
.map-pin::after { content: ''; position: absolute; bottom: -6px; left: 50%; transform: translateX(-50%); border-left: 6px solid transparent; border-right: 6px solid transparent; border-top: 6px solid #6316DB; }

/* === Loading === */
.loading-container { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 4rem 0; gap: 1rem; }
.spinner { width: 40px; height: 40px; border: 3px solid #EDEAF1; border-top-color: #6316DB; border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { color: #888; font-size: 0.9rem; }
.error-container { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 4rem 0; gap: 1rem; }
.error-icon { width: 48px; height: 48px; border-radius: 50%; background: #fce4ec; color: #FB2576; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 700; }
.error-message { color: #666; font-size: 0.95rem; }

/* === Modal === */
.modal { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center; }
.modal-overlay { position: absolute; inset: 0; background: rgba(26,2,68,0.5); }
.modal-wrapper { position: relative; z-index: 1; }
.modal-content { background: #fff; border-radius: 24px; min-width: 480px; max-width: 90vw; max-height: 85vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(26,2,68,0.2); }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 1.25rem 1.5rem; border-bottom: 1px solid #EDEAF1; }
.modal-header h3 { font-size: 1.1rem; }
.modal-close { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: #888; padding: 0; line-height: 1; }
.modal-body { padding: 1.5rem; }

/* === Footer (matching Flutter #08031A) === */
.site-footer { background: #08031A; color: #ccc; padding: 3rem 0 1.5rem; margin-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand h4 { color: #fff; font-size: 1.25rem; margin-bottom: 0.5rem; }
.footer-brand p { font-size: 0.875rem; color: #888; }
.footer-col h5 { color: #fff; font-size: 0.9rem; margin-bottom: 0.75rem; }
.footer-col li { margin-bottom: 0.375rem; }
.footer-col a { font-size: 0.85rem; color: #888; transition: color .2s; }
.footer-col a:hover { color: #FF6EFF; }
.footer-bottom { padding-top: 1.5rem; text-align: center; font-size: 0.8rem; color: #555; }

/* === Orders === */
.orders-list { display: flex; flex-direction: column; gap: 1rem; padding: 2rem 0; }
.order-card { display: flex; gap: 1.5rem; padding: 1.25rem; background: #fff; border-radius: 16px; border: 1.5px solid #EDEAF1; transition: all .2s; }
.order-card:hover { border-color: #6316DB; box-shadow: 0 4px 16px rgba(99,22,219,0.08); }
.order-status { padding: 0.25rem 0.75rem; border-radius: 8px; font-size: 0.75rem; font-weight: 600; text-transform: capitalize; }
.order-status.confirmed { background: #e8f5e9; color: #2e7d32; }
.order-status.pending { background: #fff3e0; color: #ef6c00; }
.order-status.cancelled { background: #fce4ec; color: #c62828; }

/* === Tabs === */
.tabs { display: flex; gap: 0.25rem; background: #F1F1FE; border-radius: 12px; padding: 4px; margin-bottom: 1.5rem; width: fit-content; }
.tab { padding: 0.5rem 1.25rem; font-size: 0.875rem; font-weight: 500; color: #6316DB; cursor: pointer; border-radius: 8px; transition: all .2s; }
.tab.active { background: #6316DB; color: #fff; box-shadow: 0 2px 8px rgba(99,22,219,0.2); }

/* === Skeleton === */
.skeleton { background: linear-gradient(90deg, #EDEAF1 25%, #e0ddf0 50%, #EDEAF1 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 8px; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.skeleton-card { padding: 1.25rem; background: #fff; border-radius: 16px; border: 1.5px solid #EDEAF1; }
.skeleton-image { height: 120px; margin-bottom: 1rem; border-radius: 12px; }
.skeleton-circle { width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0; }
.skeleton-content { display: flex; flex-direction: column; gap: 0.5rem; }
.skeleton-line { height: 14px; border-radius: 4px; }
.skeleton-line.wide { width: 80%; }
.skeleton-line.short { width: 60px; height: 20px; }

/* === Hamburger === */
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; flex-direction: column; gap: 4px; }
.hamburger-line { width: 22px; height: 2px; background: #1a1a2e; border-radius: 1px; transition: all 0.3s; }
.hamburger.active .hamburger-line:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.active .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger.active .hamburger-line:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-nav { background: #fff; border-top: 1px solid #EDEAF1; padding: 1rem 1.5rem; display: flex; flex-direction: column; }
.mobile-nav-link { padding: 0.75rem 0; font-size: 1rem; color: #1a1a2e; font-weight: 500; }
.mobile-nav-link:hover { color: #6316DB; }

/* === Accessibility === */
.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; }
:focus-visible { outline: 2px solid #6316DB; outline-offset: 2px; }
.skip-link { position: absolute; top: -100%; left: 1rem; z-index: 999; background: #6316DB; color: #fff; padding: 0.5rem 1rem; border-radius: 0 0 12px 12px; font-weight: 600; }
.skip-link:focus { top: 0; }
.back-to-top {
  position: fixed; bottom: 2rem; right: 2rem; width: 44px; height: 44px;
  border-radius: 50%; background: #6316DB; color: #fff; font-size: 1.25rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(99,22,219,0.3); z-index: 50; transition: all 0.3s;
}
.back-to-top:hover { background: #5212b8; transform: translateY(-2px); }

/* === Transitions === */
.filter-chip, .journey-tab, .tab, .btn-primary, .btn-secondary, .btn-ghost, .swap-btn, .order-card, .nav-link { transition: all 0.2s ease; }

/* === Print === */
@media print {
  .site-header, .site-footer, .hamburger, .mobile-nav, .nav-actions, .btn-primary, .btn-ghost, .btn-secondary, .filters-sidebar, .search-form-card, .journey-tabs, .back-to-top { display: none !important; }
  .page-shell, .main-content { display: block; }
  .results-layout, .details-layout, .checkout-layout { grid-template-columns: 1fr; }
  body { color: #000; background: #fff; font-size: 12pt; }
  .card { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  a { color: #000; }
  .price, .summary-row.total { color: #000; font-weight: 700; }
  .hero { background: #6316DB !important; padding: 2rem 0; }
}

/* === Responsive === */
@media (max-width: 1024px) {
  .results-layout { grid-template-columns: 1fr; }
  .filters-sidebar { position: static; max-height: none; }
  .details-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero h1 { font-size: 1.75rem; }
  .nav-links { display: none; }
  .nav-actions { display: none; }
  .hamburger { display: flex; }
  .search-form-row { flex-direction: column; }
  .search-form-row .form-group { min-width: 100%; }
  .flight-card { flex-direction: column; align-items: stretch; }
  .flight-card .flight-info { flex-direction: column; gap: 0.75rem; }
  .hotel-card { flex-direction: column; }
  .hotel-card .hotel-image { width: 100%; height: 200px; }
  .footer-grid { grid-template-columns: 1fr; }
  .modal-content { min-width: auto; margin: 1rem; border-radius: 16px; }
  .search-form-card { border-radius: 16px; padding: 1.25rem; }
}

/* === Dark Mode === */
/* === Language Switcher === */
.lang-switcher { display: flex; gap: 2px; background: #F1F1FE; border-radius: 8px; padding: 2px; }
.lang-btn { padding: 0.25rem 0.5rem; border-radius: 6px; font-size: 0.75rem; font-weight: 600; background: transparent; color: #6316DB; border: none; cursor: pointer; transition: all .2s; }
.lang-btn.active { background: #6316DB; color: #fff; }
.lang-btn:hover:not(.active) { background: rgba(99,22,219,0.08); }

/* === RTL Support === */
[dir="rtl"] { direction: rtl; text-align: right; }
[dir="rtl"] .header-inner { flex-direction: row-reverse; }
[dir="rtl"] .nav-links { margin-left: 0; margin-right: auto; }
[dir="rtl"] .nav-actions { margin-left: 0; margin-right: 1.5rem; }
[dir="rtl"] .search-form-row { flex-direction: row-reverse; }
[dir="rtl"] .flight-card .flight-info { flex-direction: row-reverse; }
[dir="rtl"] .breadcrumb { flex-direction: row-reverse; }
[dir="rtl"] .summary-row { flex-direction: row-reverse; }
[dir="rtl"] .step-header { flex-direction: row-reverse; }
[dir="rtl"] .footer-grid { direction: rtl; }

.theme-toggle { background: none; border: 1.5px solid #C4C0D3; border-radius: 50%; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1rem; transition: all .2s; }
.theme-toggle:hover { border-color: #6316DB; background: #F1F1FE; }

[data-theme="dark"] {
  body { background: #0d0820; color: #e0e0e0; }
  .site-header { background: #140e2a; border-bottom-color: #2a2244; }
  .logo { color: #e0e0e0; }
  .nav-links { background: rgba(255,255,255,0.06); }
  .nav-link { color: #aaa; }
  .nav-link:hover, .nav-link.active { color: #b388ff; }
  .nav-link.active { background: rgba(179,136,255,0.12); box-shadow: none; }
  .hero { background: linear-gradient(180deg, #240969 0%, #1a0550 30%, #4a2d8c 65%, #9a4dff 85%, #0d0820 100%); }
  .card, .search-form-card, .step-card, .skeleton-card { background: #1a1433; border-color: #2a2244; }
  .card:hover { box-shadow: 0 6px 24px rgba(0,0,0,0.3); }
  .feature-card { background: #1a1433; }
  .feature-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
  .feature-card h3 { color: #b388ff; }
  .accent { color: #FF6EFF; }
  .form-input, .form-select { background: #1a1433; border-color: #3a3255; color: #e0e0e0; }
  .form-input:focus, .form-select:focus { border-color: #b388ff; box-shadow: 0 0 0 3px rgba(179,136,255,0.15); }
  .form-label { color: #aaa; }
  .btn-primary { background: #7c3aed; }
  .btn-primary:hover { background: #6d28d9; }
  .btn-secondary { background: #1a1433; color: #b388ff; }
  .btn-ghost { border-color: #3a3255; color: #b388ff; }
  .btn-ghost:hover { border-color: #b388ff; background: rgba(179,136,255,0.06); }
  .flight-card, .hotel-card, .order-card { border-color: #2a2244; }
  .flight-card:hover, .hotel-card:hover, .order-card:hover { border-color: #b388ff; box-shadow: 0 4px 16px rgba(179,136,255,0.12); }
  .flight-card .price, .hotel-card .price { color: #b388ff; }
  .hotel-card .hotel-image { background: #1a1433; }
  .hotel-card .amenity-tag { background: #1a1433; color: #b388ff; }
  .filter-chip { background: #1a1433; color: #aaa; }
  .filter-chip.active { background: rgba(179,136,255,0.1); color: #b388ff; border-color: #b388ff; }
  .journey-tabs { background: #1a1433; }
  .journey-tab { color: #b388ff; }
  .journey-tab.active { background: #7c3aed; color: #fff; }
  .tabs { background: #1a1433; }
  .tab { color: #888; }
  .tab.active { background: #7c3aed; color: #fff; }
  .site-footer { background: #05020f; }
  .summary-row.total { border-top-color: #3a3255; }
  .summary-divider { border-top-color: #2a2244; }
  .sort-select { background: #1a1433; border-color: #3a3255; color: #e0e0e0; }
  .rating-badge { background: #7c3aed; }
  .order-status.confirmed { background: #1b3a1b; color: #81c784; }
  .order-status.pending { background: #3e2723; color: #ffb74d; }
  .order-status.cancelled { background: #3b1515; color: #ef9a9a; }
  .breadcrumb a { color: #b388ff; }
  .error-icon { background: #3b1533; }
  .modal-overlay { background: rgba(5,2,15,0.7); }
  .modal-content { background: #1a1433; }
  .modal-header { border-bottom-color: #2a2244; }
  .map-container { background: #1a1433; }
  .mobile-nav { background: #140e2a; border-top-color: #2a2244; }
  .mobile-nav-link { color: #e0e0e0; }
  .skeleton { background: linear-gradient(90deg, #1a1433 25%, #2a2244 50%, #1a1433 75%); background-size: 200% 100%; }
  .swap-btn { background: #1a1433; border-color: #3a3255; color: #b388ff; }
  .swap-btn:hover { background: rgba(179,136,255,0.1); border-color: #b388ff; }
  .step-number { background: #7c3aed; }
  .back-to-top { background: #7c3aed; box-shadow: 0 4px 12px rgba(124,58,237,0.3); }
  .back-to-top:hover { background: #6d28d9; }
  .skip-link { background: #7c3aed; }
  .price-range input[type="range"] { accent-color: #b388ff; }
}