/* ===================================================================
   TRIPS PAGE - MODERN MINIMALIST DESIGN
   Inspired by: Omio, Booking.com, Trainline
   ==================================================================== */

/* === CSS Variables === */
:root {
    --primary: #1a73e8;
    --primary-dark: #1557b0;
    --primary-light: #e8f0fe;
    --secondary: #5f6368;
    --text-dark: #202124;
    --text-medium: #5f6368;
    --text-light: #80868b;
    --border-color: #e8eaed;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --success: #34a853;
    --warning: #fbbc04;
    --error: #ea4335;
    --shadow-sm: 0 1px 2px rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
    --shadow-md: 0 2px 6px 2px rgba(60, 64, 67, 0.15);
    --shadow-lg: 0 8px 24px rgba(60, 64, 67, 0.2);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
}

/* === Reset & Base === */
.trips-modern * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.trips-modern body {
    font-family: 'Google Sans', 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.5;
}

/* === Header Search Bar === */
.search-header-modern {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.search-container-modern {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo-modern {
    flex-shrink: 0;
}

.logo-modern img {
    height: 36px;
    width: auto;
}

.search-bar-modern {
    flex: 1;
    display: flex;
    align-items: center;
    background: var(--bg-light);
    border-radius: var(--radius-full);
    padding: 6px 8px 6px 16px;
    gap: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

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

.search-field-modern {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.search-field-modern .field-icon {
    color: var(--primary);
    font-size: 10px;
}

.search-field-modern input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 14px;
    color: var(--text-dark);
    outline: none;
    min-width: 80px;
}

.search-field-modern input::placeholder {
    color: var(--text-light);
}

.search-divider {
    width: 1px;
    height: 24px;
    background: var(--border-color);
}

.swap-btn-modern {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-white);
    color: var(--text-medium);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.date-field-modern,
.passengers-field-modern {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-white);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.date-field-modern:hover,
.passengers-field-modern:hover {
    background: var(--primary-light);
}

.date-field-modern i,
.passengers-field-modern i {
    color: var(--primary);
}

.search-btn-modern {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: var(--transition-fast);
}

.search-btn-modern:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.nav-modern {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.nav-link-modern {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-medium);
    transition: var(--transition-fast);
}

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

.nav-link-modern.active {
    background: var(--primary-light);
    color: var(--primary);
}

/* === Main Layout === */
.main-layout-modern {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 24px;
}

@media (max-width: 1024px) {
    .main-layout-modern {
        grid-template-columns: 1fr;
    }
    .sidebar-modern {
        display: none;
    }
}

/* === Transport Tabs === */
.transport-tabs-modern {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    overflow-x: auto;
    padding-bottom: 8px;
}

.transport-tab-modern {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.transport-tab-modern:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.transport-tab-modern.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.transport-tab-modern .tab-count-modern {
    background: rgba(0,0,0,0.1);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 12px;
}

.transport-tab-modern.active .tab-count-modern {
    background: rgba(255,255,255,0.2);
}

/* === Filters Bar === */
.filters-bar-modern {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: center;
}

.filter-chip-modern {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-chip-modern:hover {
    border-color: var(--primary);
}

.filter-chip-modern.active {
    background: var(--primary-light);
    border-color: var(--primary);
    color: var(--primary);
}

.filter-chip-modern i {
    font-size: 12px;
}

.filter-dropdown-modern {
    position: relative;
}

.filter-dropdown-modern select {
    appearance: none;
    padding: 8px 32px 8px 14px;
    background: var(--bg-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 13px;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-dropdown-modern select:hover,
.filter-dropdown-modern select:focus {
    border-color: var(--primary);
    outline: none;
}

.clear-filters-modern {
    padding: 8px 14px;
    background: transparent;
    border: none;
    font-size: 13px;
    color: var(--primary);
    cursor: pointer;
    font-weight: 500;
}

.clear-filters-modern:hover {
    text-decoration: underline;
}

/* === Sort Bar === */
.sort-bar-modern {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.results-count-modern {
    font-size: 14px;
    color: var(--text-medium);
}

.results-count-modern strong {
    color: var(--text-dark);
}

.sort-options-modern {
    display: flex;
    gap: 8px;
}

.sort-btn-modern {
    padding: 8px 14px;
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
}

.sort-btn-modern:hover {
    border-color: var(--primary);
}

.sort-btn-modern.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* === Trip Card Modern === */
.trip-card-modern {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 20px;
    margin-bottom: 12px;
    transition: var(--transition-normal);
    cursor: default;
}

.trip-card-modern:hover {
    border-color: var(--border-color);
}

.trip-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.operator-badge-modern {
    display: flex;
    align-items: center;
    gap: 10px;
}

.operator-logo-modern {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: contain;
    background: var(--bg-light);
    padding: 4px;
}

.operator-info-modern h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.operator-info-modern span {
    font-size: 12px;
    color: var(--text-light);
}

.trip-badges-modern {
    display: flex;
    gap: 6px;
}

.badge-modern {
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-modern.eco {
    background: #e6f4ea;
    color: var(--success);
}

.badge-modern.fast {
    background: #fef7e0;
    color: #b06000;
}

.badge-modern.direct {
    background: var(--primary-light);
    color: var(--primary);
}

/* Trip Route Display */
.trip-route-modern {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 16px;
}

.route-point-modern {
    text-align: center;
    min-width: 80px;
}

.route-time-modern {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.route-city-modern {
    font-size: 13px;
    color: var(--text-medium);
    margin-top: 4px;
}

.route-station-modern {
    font-size: 11px;
    color: var(--text-light);
}

.route-line-modern {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.route-duration-modern {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-medium);
    background: var(--bg-white);
    padding: 2px 8px;
    z-index: 1;
}

.route-track-modern {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border-color);
}

.route-track-modern::before,
.route-track-modern::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    top: 50%;
    transform: translateY(-50%);
}

.route-track-modern::before {
    left: 0;
}

.route-track-modern::after {
    right: 0;
}

.route-type-modern {
    font-size: 11px;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
}

/* Trip Footer */
.trip-footer-modern {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.trip-amenities-modern {
    display: flex;
    gap: 12px;
}

.amenity-modern {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--text-light);
}

.amenity-modern i {
    font-size: 14px;
}

.trip-price-section-modern {
    text-align: right;
}

.price-label-modern {
    font-size: 11px;
    color: var(--text-light);
}

.price-amount-modern {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.price-currency-modern {
    font-size: 14px;
    font-weight: 500;
}

.seats-warning-modern {
    font-size: 11px;
    color: var(--error);
    margin-top: 2px;
}

.seats-warning-modern i {
    margin-right: 4px;
}

.book-btn-modern {
    padding: 12px 24px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: var(--transition-fast);
    margin-left: 16px;
}

.book-btn-modern:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* === Sidebar Modern === */
.sidebar-modern {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Map Card */
.map-card-modern {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.map-header-modern {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.map-header-modern h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
}

.map-header-modern h3 i {
    color: var(--primary);
}

.expand-map-btn {
    padding: 6px 10px;
    background: var(--bg-light);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-medium);
    cursor: pointer;
}

.map-container-modern {
    height: 250px;
    position: relative;
}

.map-container-modern #map {
    width: 100%;
    height: 100%;
}

.route-summary-modern {
    padding: 16px 20px;
    background: var(--bg-light);
}

.route-summary-modern .route-endpoints {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.route-summary-modern .endpoint {
    display: flex;
    align-items: center;
    gap: 6px;
}

.route-summary-modern .endpoint .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.route-summary-modern .endpoint .dot.origin {
    background: var(--success);
}

.route-summary-modern .endpoint .dot.destination {
    background: var(--error);
}

.route-summary-modern .endpoint span {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dark);
}

.route-summary-modern .route-arrow {
    flex: 1;
    height: 2px;
    background: var(--border-color);
    position: relative;
}

.route-summary-modern .route-arrow::after {
    content: '→';
    position: absolute;
    right: -8px;
    top: -10px;
    color: var(--text-light);
}

.route-stats-modern {
    display: flex;
    gap: 16px;
}

.route-stat-modern {
    font-size: 12px;
    color: var(--text-medium);
    display: flex;
    align-items: center;
    gap: 4px;
}

.route-stat-modern i {
    color: var(--primary);
}

/* App Promo Card */
.app-promo-modern {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-md);
    padding: 24px;
    color: white;
    text-align: center;
}

.app-promo-modern h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.app-promo-modern p {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 16px;
}

.app-features-modern {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
    margin-bottom: 20px;
}

.app-feature-modern {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.app-feature-modern i {
    color: #90ee90;
}

.qr-code-modern {
    background: white;
    padding: 12px;
    border-radius: var(--radius-sm);
    display: inline-block;
}

.qr-code-modern svg {
    width: 80px;
    height: 80px;
}

/* === Loading State === */
.loading-skeleton {
    background: linear-gradient(90deg, var(--bg-light) 25%, var(--border-color) 50%, var(--bg-light) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.trip-card-skeleton {
    height: 160px;
    margin-bottom: 12px;
    border-radius: var(--radius-md);
}

/* === No Results === */
.no-results-modern {
    text-align: center;
    padding: 60px 20px;
}

.no-results-modern i {
    font-size: 48px;
    color: var(--text-light);
    margin-bottom: 16px;
}

.no-results-modern h3 {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.no-results-modern p {
    font-size: 14px;
    color: var(--text-medium);
}

/* === Responsive === */
@media (max-width: 768px) {
    .main-layout-modern {
        padding: 16px;
    }
    
    .search-bar-modern {
        flex-wrap: wrap;
        border-radius: var(--radius-md);
        padding: 12px;
    }
    
    .search-field-modern {
        flex: 1 1 100%;
    }
    
    .trip-route-modern {
        flex-direction: column;
        gap: 12px;
    }
    
    .route-point-modern {
        text-align: left;
        width: 100%;
        display: flex;
        align-items: baseline;
        gap: 12px;
    }
    
    .route-line-modern {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
    }
    
    .trip-footer-modern {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    
    .trip-price-section-modern {
        text-align: left;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .book-btn-modern {
        margin-left: 0;
        width: 100%;
    }
}

/* === Roundtrip Selection Header (Omio-style) === */
.roundtrip-selection-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.selection-step {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    background: var(--bg-light);
    transition: all 0.3s ease;
    min-width: 200px;
}

.selection-step.active {
    background: var(--primary-light);
    border: 2px solid var(--primary);
}

.selection-step.completed {
    background: #dcfce7;
    border: 2px solid var(--success);
}

.step-indicator {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--text-medium);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.selection-step.active .step-indicator {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.selection-step.completed .step-indicator {
    background: var(--success);
    color: white;
    border-color: var(--success);
}

.selection-step.completed .step-indicator i::before {
    content: "\f00c"; /* checkmark */
}

.step-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.step-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-light);
    letter-spacing: 0.5px;
}

.selection-step.active .step-label {
    color: var(--primary);
}

.selection-step.completed .step-label {
    color: var(--success);
}

.step-route {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
}

.step-status {
    margin-left: auto;
}

.status-text {
    font-size: 12px;
    color: var(--text-light);
    font-weight: 500;
}

.selection-step.active .status-text {
    color: var(--primary);
    font-weight: 600;
}

.selection-step.completed .status-text {
    color: var(--success);
    font-weight: 600;
}

.selection-divider {
    width: 40px;
    height: 2px;
    background: var(--border-color);
    margin: 0 8px;
}

/* Selection Title */
.selection-title-modern {
    margin-right: auto;
}

.selection-title-modern h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 0;
}

.selection-subtitle {
    font-size: 13px;
    color: var(--text-light);
}

/* Outbound Price Badge on Return Selection */
.outbound-price-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-light);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    margin-left: 8px;
}

/* Trip Card - Return Mode Shows Total */
.trip-card-modern.return-mode .total-price {
    display: block;
    font-size: 11px;
    color: var(--text-light);
    margin-top: 2px;
}

/* Responsive */
@media (max-width: 768px) {
    .roundtrip-selection-header {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
    }
    
    .selection-step {
        width: 100%;
        min-width: auto;
    }
    
    .selection-divider {
        width: 2px;
        height: 20px;
        margin: 0;
    }
}

/* === Print Styles === */
@media print {
    .sidebar-modern,
    .search-header-modern,
    .filters-bar-modern {
        display: none;
    }
}
/* ============================================================
   ENHANCED AMENITIES DISPLAY
   ============================================================ */

.trip-amenities-modern {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}

.amenity-modern {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--text-light);
    background: var(--bg-light);
    padding: 3px 8px;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
    white-space: nowrap;
}

.amenity-modern:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.amenity-modern i {
    font-size: 11px;
}

.amenity-modern .amenity-label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.2px;
}

/* ============================================================
   ENHANCED FILTERS - PROFESSIONAL BOOKING STYLE
   ============================================================ */

.filters-bar-modern {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.filter-dropdown-modern {
    position: relative;
    flex: 1;
    min-width: 140px;
    max-width: 200px;
}

.filter-dropdown-modern select {
    appearance: none;
    width: 100%;
    padding: 10px 32px 10px 14px;
    background: var(--bg-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-dropdown-modern select:hover,
.filter-dropdown-modern select:focus {
    border-color: var(--primary);
    background-color: var(--bg-white);
    outline: none;
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.08);
}

.filter-dropdown-modern select:not(:invalid) {
    color: var(--text-dark);
}

.clear-filters-modern {
    padding: 10px 16px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--error);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.clear-filters-modern:hover {
    background: #fef2f2;
    border-color: var(--error);
}

/* ============================================================
   ENHANCED SORT BAR
   ============================================================ */

.sort-bar-modern {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.results-count-modern {
    font-size: 14px;
    color: var(--text-medium);
}

.results-count-modern strong {
    color: var(--text-dark);
    font-weight: 700;
}

.sort-options-modern {
    display: flex;
    gap: 4px;
    background: var(--bg-light);
    padding: 4px;
    border-radius: var(--radius-sm);
}

.sort-btn-modern {
    padding: 8px 16px;
    background: transparent;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
}

.sort-btn-modern:hover {
    background: rgba(0,0,0,0.04);
    color: var(--text-dark);
}

.sort-btn-modern.active {
    background: var(--bg-white);
    color: var(--primary);
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    font-weight: 600;
}

/* ============================================================
   ENHANCED TRIP CARD
   ============================================================ */

.trip-card-modern {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: 20px 24px;
    margin-bottom: 10px;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
}

.trip-card-modern:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(26, 115, 232, 0.12);
    transform: translateY(-1px);
}

.trip-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.badge-modern {
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-modern.fastest {
    background: #fef3c7;
    color: #b45309;
}

.badge-modern.cheapest {
    background: #dcfce7;
    color: #15803d;
}

.badge-modern.direct {
    background: var(--primary-light);
    color: var(--primary);
}

/* Enhanced route display */
.trip-route-modern {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 14px;
    padding: 12px 0;
}

.route-time-modern {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
    font-variant-numeric: tabular-nums;
}

.route-city-modern {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-dark);
    margin-top: 2px;
}

.route-station-modern {
    font-size: 11px;
    color: var(--text-light);
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.route-duration-modern {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dark);
    background: var(--bg-white);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    z-index: 1;
    position: relative;
}

.route-type-modern {
    font-size: 11px;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 6px;
    position: relative;
    z-index: 1;
}

/* Enhanced footer */
.trip-footer-modern {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    gap: 12px;
}

.trip-price-section-modern {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 100px;
}

.price-label-modern {
    font-size: 11px;
    color: var(--text-light);
    font-weight: 400;
}

.price-amount-modern {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
}

.book-btn-modern {
    padding: 12px 28px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    min-width: 100px;
}

.book-btn-modern:hover {
    background: var(--primary-dark);
    box-shadow: 0 2px 8px rgba(26, 115, 232, 0.3);
    transform: translateY(-1px);
}

/* ============================================================
   LAYOUT FIX - NO EMPTY SPACES
   ============================================================ */

.results-section-modern {
    min-height: calc(100vh - 200px);
}

.results-grid-modern {
    display: flex;
    flex-direction: column;
}

/* Transport tabs container - full width, no gaps */
.transport-tabs-modern {
    display: flex;
    gap: 6px;
    margin-bottom: 12px;
    overflow-x: auto;
    padding: 4px;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.transport-tab-modern {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
    flex: 1;
    justify-content: center;
}

.transport-tab-modern:hover {
    background: var(--bg-light);
    color: var(--primary);
}

.transport-tab-modern.active {
    background: var(--primary);
    color: white;
}

.transport-tab-modern .tab-count-modern {
    background: rgba(0,0,0,0.06);
    padding: 1px 7px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
}

.transport-tab-modern.active .tab-count-modern {
    background: rgba(255,255,255,0.25);
}

/* Main layout tighter */
.main-layout-modern {
    max-width: 1400px;
    margin: 0 auto;
    padding: 16px 24px;
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 20px;
}

@media (max-width: 1024px) {
    .main-layout-modern {
        grid-template-columns: 1fr;
        padding: 12px 16px;
    }
    .sidebar-modern {
        display: none;
    }
}

/* ============================================================
   RESPONSIVE - MOBILE OPTIMIZED
   ============================================================ */

@media (max-width: 768px) {
    .main-layout-modern {
        padding: 8px 12px;
    }
    
    .filters-bar-modern {
        padding: 10px 12px;
        gap: 8px;
    }
    
    .filter-dropdown-modern {
        min-width: 0;
        flex: 1 1 calc(50% - 4px);
        max-width: none;
    }
    
    .filter-dropdown-modern select {
        padding: 8px 28px 8px 10px;
        font-size: 12px;
    }
    
    .sort-options-modern {
        flex-wrap: nowrap;
        overflow-x: auto;
    }
    
    .sort-btn-modern {
        padding: 6px 12px;
        font-size: 12px;
        white-space: nowrap;
    }
    
    .trip-card-modern {
        padding: 14px 16px;
    }
    
    .trip-route-modern {
        flex-direction: column;
        gap: 8px;
        padding: 8px 0;
    }
    
    .route-point-modern {
        text-align: left;
        width: 100%;
        display: flex;
        align-items: baseline;
        gap: 10px;
    }
    
    .route-time-modern {
        font-size: 18px;
    }
    
    .route-line-modern {
        width: 100%;
        flex-direction: row;
        justify-content: space-between;
        padding: 4px 0;
    }
    
    .trip-footer-modern {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }
    
    .trip-amenities-modern {
        justify-content: flex-start;
    }
    
    .trip-price-section-modern {
        text-align: left;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    .price-amount-modern {
        font-size: 20px;
    }
    
    .book-btn-modern {
        margin-left: 0;
        width: 100%;
        padding: 14px;
        font-size: 15px;
    }
    
    .transport-tabs-modern {
        gap: 4px;
        padding: 3px;
    }
    
    .transport-tab-modern {
        padding: 8px 12px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .filter-dropdown-modern {
        flex: 1 1 100%;
    }
    
    .amenity-modern .amenity-label {
        display: none;
    }
}