:root {
            --color-primary: #1a1a2e;          /* Bleu très foncé - COULEUR PRINCIPALE */
            --color-primary-dark: #0d0d1a;     /* Encore plus foncé */
            --color-secondary: #d4af37;        /* Or/doré - COULEUR SECONDAIRE */
            --color-accent: #ffffff;           /* Blanc */
            --color-text: #333333;             /* Gris foncé pour le texte */
            --color-text-light: #666666;       /* Gris moyen pour texte secondaire */
            --bg-light: #f8f9fa;              /* Fond gris très clair */
            --transition: all 0.3s ease;
        }

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

        body {
            font-family: 'Montserrat', sans-serif;
            color: var(--color-text);
            line-height: 1.6;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        header {
            background: var(--color-primary);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--color-secondary);
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .header-contact {
            display: flex;
            gap: 1rem;
            align-items: center;
            flex-wrap: wrap;
        }

        .phone-btn {
            background: var(--color-secondary);
            color: var(--color-primary);
            padding: 0.6rem 1.2rem;
            border-radius: 25px;
            text-decoration: none;
            font-weight: 700;
            font-size: 0.9rem;
            transition: var(--transition);
        }

        .phone-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
        }

        .reserve-btn {
            background: white;
            color: var(--color-primary);
            padding: 0.6rem 1.2rem;
            border-radius: 25px;
            text-decoration: none;
            font-weight: 700;
            font-size: 0.9rem;
            transition: var(--transition);
        }

        .reserve-btn:hover {
            background: var(--bg-light);
            transform: translateY(-2px);
        }

        /* Hero */
        .hero {
            background: linear-gradient(rgba(26, 95, 122, 0.85), rgba(26, 95, 122, 0.85)), 
                        url('https://images.unsplash.com/photo-1549317661-bd32c8ce0db2?w=1920') center/cover;
            color: white;
            padding: 150px 0 100px;
            text-align: center;
            margin-top: 70px;
        }

        .hero h1 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 1rem;
            color: white;
        }

        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.95;
        }

        .cta-primary {
            background: var(--color-secondary);
            color: var(--color-primary);
            padding: 1rem 2.5rem;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 800;
            font-size: 1.1rem;
            display: inline-block;
            transition: var(--transition);
            text-transform: uppercase;
        }

        .cta-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
        }

        .hero-badges {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
            margin-top: 3rem;
        }

        .badge {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.95rem;
            background: rgba(255,255,255,0.1);
            padding: 0.8rem 1.5rem;
            border-radius: 30px;
            backdrop-filter: blur(10px);
        }

        .badge i {
            color: var(--color-secondary);
            font-size: 1.2rem;
        }

        /* Section générique */
        section {
            padding: 80px 0;
        }

        h2 {
            font-size: 2.5rem;
            color: var(--color-primary);
            text-align: center;
            margin-bottom: 1rem;
            font-weight: 800;
        }

        .section-subtitle {
            text-align: center;
            color: var(--color-text-light);
            font-size: 1.1rem;
            margin-bottom: 3rem;
        }

        /* Simulateur */
        .simulator-section {
            background: var(--bg-light);
        }

        .simulator-container {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 24px;
            padding: 40px;
            margin: 0 auto;
            box-shadow: 0 32px 64px rgba(0,0,0,0.12);
            max-width: 900px;
            position: relative;
        }

        .simulator-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
            border-radius: 24px 24px 0 0;
        }

        .simulator-tabs {
            display: flex;
            background: #f8fafc;
            border-radius: 16px;
            padding: 6px;
            margin-bottom: 32px;
            border: 1px solid #e2e8f0;
        }

        .tab-button {
            flex: 1;
            padding: 16px 24px;
            border: none;
            background: transparent;
            border-radius: 12px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: var(--transition);
            color: #64748b;
        }

        .tab-button.active {
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            box-shadow: 0 8px 25px rgba(26, 95, 122, 0.3);
        }

        .tab-button:hover:not(.active) {
            background: #e2e8f0;
        }

        .tab-content {
            display: none;
        }

        .tab-content.active {
            display: block;
            animation: fadeIn 0.5s ease;
        }

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

        .form-grid {
            display: grid;
            gap: 24px;
            margin-bottom: 32px;
        }

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

        .input-group {
            position: relative;
        }

        .input-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #374151;
            font-size: 0.95rem;
        }

        .input-group input,
        .input-group select {
            width: 100%;
            padding: 16px 20px;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            font-size: 1rem;
            font-family: inherit;
            background: #fff;
            transition: var(--transition);
        }

        .input-group input:focus,
        .input-group select:focus {
            outline: none;
            border-color: var(--color-secondary);
            box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
            transform: translateY(-2px);
        }

        /* Boutons clear */
        .clear-input-btn {
            position: absolute;
            right: 15px;
            top: 38px;
            background: #ef4444;
            color: white;
            border: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 700;
            display: none;
            transition: var(--transition);
            z-index: 10;
            line-height: 1;
        }

        .clear-input-btn:hover {
            background: #dc2626;
            transform: scale(1.1);
        }

        .input-group.has-value .clear-input-btn {
            display: block;
        }

        /* Waypoints */
        .waypoints-section label {
            display: block;
            margin-bottom: 16px;
            font-weight: 600;
            color: #374151;
        }

        .waypoint-item {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
            padding: 16px;
            background: #f8fafc;
            border-radius: 12px;
            border: 1px dashed #cbd5e1;
        }

        .waypoint-number {
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }

        .waypoint-input {
            flex: 1;
            position: relative;
        }

        .waypoint-input input {
            width: 100%;
            padding: 16px 40px 16px 20px;
            border: 2px solid #e5e7eb;
            border-radius: 12px;
            font-size: 1rem;
        }

        .waypoint-input .clear-input-btn {
            top: 50%;
            transform: translateY(-50%);
            right: 12px;
        }

        .remove-waypoint {
            background: #ef4444;
            color: white;
            border: none;
            border-radius: 8px;
            width: 32px;
            height: 32px;
            cursor: pointer;
            transition: var(--transition);
        }

        .remove-waypoint:hover {
            background: #dc2626;
            transform: scale(1.1);
        }

        .add-waypoint {
            background: linear-gradient(135deg, #10b981, #059669);
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 10px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            margin-bottom: 24px;
        }

        .add-waypoint:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
        }

        .add-waypoint:disabled {
            background: #9ca3af;
            cursor: not-allowed;
            transform: none;
        }

        .calculate-button {
            width: 100%;
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            border: none;
            padding: 20px 40px;
            border-radius: 16px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            text-transform: uppercase;
        }

        .calculate-button:hover:not(:disabled) {
            transform: translateY(-3px);
            box-shadow: 0 16px 32px rgba(26, 95, 122, 0.4);
        }

        .calculate-button:disabled {
            background: #9ca3af;
            cursor: not-allowed;
            transform: none;
        }

        .loading-spinner {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 2px solid rgba(255,255,255,0.3);
            border-radius: 50%;
            border-top-color: white;
            animation: spin 1s ease-in-out infinite;
            margin-right: 10px;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .results-container {
            margin-top: 40px;
            display: none;
        }

        .results-container.show {
            display: block;
            animation: slideUp 0.6s ease;
        }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .total-price {
            font-size: 3.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 8px;
            text-align: center;
        }

        .price-label {
            color: #64748b;
            font-size: 1.1rem;
            font-weight: 500;
            text-align: center;
        }

        .route-summary {
            background: linear-gradient(135deg, #e6f4f7, #f0f9fa);
            border-radius: 16px;
            padding: 24px;
            margin: 32px 0;
            border-left: 4px solid var(--color-primary);
        }

        .summary-grid {
            display: flex;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
        }

        .summary-item {
            text-align: center;
        }

        .summary-value {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
        }

        .summary-label {
            color: #64748b;
            font-size: 0.9rem;
        }

        .route-details {
            background: white;
            border-radius: 16px;
            border: 1px solid #e5e7eb;
            overflow: hidden;
        }

        .route-header {
            background: linear-gradient(135deg, #f8fafc, #f1f5f9);
            padding: 20px 24px;
            border-bottom: 1px solid #e5e7eb;
        }

        .route-header h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #374151;
            text-align: left;
        }

        .route-leg {
            padding: 24px;
            border-bottom: 1px solid #f3f4f6;
        }

        .route-leg:last-child {
            border-bottom: none;
        }

        .leg-header {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        .leg-number {
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }

        .leg-route {
            flex: 1;
            min-width: 200px;
        }

        .leg-from, .leg-to {
            font-weight: 600;
            color: #374151;
            font-size: 0.9rem;
        }

        .leg-arrow {
            color: var(--color-secondary);
            font-weight: 700;
            margin: 0 8px;
        }

        .leg-stats {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .leg-stat-value {
            font-weight: 700;
            color: var(--color-primary);
            font-size: 1.1rem;
        }

        .leg-stat-label {
            color: #64748b;
            font-size: 0.85rem;
        }

        .error-message {
            background: linear-gradient(135deg, #fee2e2, #fecaca);
            border: 1px solid #f87171;
            border-radius: 12px;
            padding: 20px;
            color: #dc2626;
            margin-top: 20px;
            display: none;
        }

        .error-message.show {
            display: block;
        }

        .reservation-btn {
            background: var(--color-secondary);
            color: var(--color-primary);
            padding: 15px 30px;
            border: none;
            border-radius: 25px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
            margin-top: 1rem;
            text-transform: uppercase;
        }

        .reservation-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
        }

        /* Services */
        .services-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media (min-width: 768px) {
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

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

        .service-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            text-align: center;
            transition: var(--transition);
            border-top: 3px solid var(--color-secondary);
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        }

        .service-icon {
            font-size: 3rem;
            color: var(--color-secondary);
            margin-bottom: 1rem;
        }

        .service-card h3 {
            font-size: 1.3rem;
            color: var(--color-primary);
            margin-bottom: 0.8rem;
            font-weight: 700;
        }

        .service-card p {
            color: var(--color-text-light);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* Flotte */
        .fleet-section {
            background: var(--bg-light);
        }

        .fleet-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
        }

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

        .vehicle-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            transition: var(--transition);
        }

        .vehicle-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
        }

        .vehicle-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .vehicle-content {
            padding: 1.5rem;
        }

        .vehicle-name {
            font-size: 1.3rem;
            color: var(--color-primary);
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        .vehicle-specs {
            display: flex;
            gap: 1rem;
            margin: 1rem 0;
            flex-wrap: wrap;
        }

        .spec {
            display: flex;
            align-items: center;
            gap: 0.3rem;
            font-size: 0.9rem;
            color: var(--color-text-light);
        }

        .spec i {
            color: var(--color-secondary);
        }

        .vehicle-price {
            font-size: 1.5rem;
            color: var(--color-secondary);
            font-weight: 700;
            margin-top: 1rem;
        }

        .vehicle-price-unit {
            font-size: 0.9rem;
            color: var(--color-text-light);
            font-weight: 400;
        }

        /* Avantages */
        .advantages-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }

        @media (min-width: 768px) {
            .advantages-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

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

        .advantage-item {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            background: white;
            padding: 1.5rem;
            border-radius: 10px;
            box-shadow: 0 3px 15px rgba(0,0,0,0.05);
        }

        .advantage-icon {
            font-size: 2rem;
            color: var(--color-secondary);
            flex-shrink: 0;
        }

        .advantage-text h4 {
            color: var(--color-primary);
            font-weight: 700;
            margin-bottom: 0.3rem;
        }

        .advantage-text p {
            color: var(--color-text-light);
            font-size: 0.9rem;
        }

        /* Tarifs */
        .tarifs-section {
            background: var(--bg-light);
        }

        .tarifs-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            max-width: 900px;
            margin: 0 auto;
        }

        @media (min-width: 768px) {
            .tarifs-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .tarif-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
        }

        .tarif-card h3 {
            color: var(--color-primary);
            font-size: 1.3rem;
            margin-bottom: 1rem;
            font-weight: 700;
        }

        .tarif-item {
            display: flex;
            justify-content: space-between;
            padding: 0.8rem 0;
            border-bottom: 1px solid #f0f0f0;
        }

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

        .tarif-label {
            color: var(--color-text);
        }

        .tarif-price {
            color: var(--color-secondary);
            font-weight: 700;
        }

        /* Contact */
        .contact-section {
            background: var(--color-primary);
            color: white;
            text-align: center;
        }

        .contact-section h2 {
            color: white;
        }

        .contact-section .section-subtitle {
            color: rgba(255,255,255,0.8);
        }

        .contact-methods {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
            margin-top: 2rem;
        }

        .contact-method {
            background: rgba(255,255,255,0.1);
            padding: 2rem;
            border-radius: 15px;
            backdrop-filter: blur(10px);
            min-width: 250px;
        }

        .contact-method i {
            font-size: 2.5rem;
            color: var(--color-secondary);
            margin-bottom: 1rem;
        }

        .contact-method h3 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
        }

        .contact-method a {
            color: var(--color-secondary);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
        }

        .contact-method a:hover {
            text-decoration: underline;
        }

        /* Footer */
        footer {
            background: #0d0d1a;
            color: white;
            padding: 2rem 0;
            text-align: center;
        }

        footer p {
            opacity: 0.8;
            font-size: 0.9rem;
        }

        /* WhatsApp flottant */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #25D366;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
            cursor: pointer;
            transition: var(--transition);
            z-index: 999;
            text-decoration: none;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
        }

        /* Modale réservation */
        .reservation-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: 10000;
            overflow-y: auto;
            padding: 20px;
        }

        .reservation-modal.show {
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeInModal 0.3s ease;
        }

        @keyframes fadeInModal {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .modal-backdrop {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(5px);
        }

        .modal-content {
            position: relative;
            background: white;
            border-radius: 20px;
            max-width: 700px;
            width: 100%;
            max-height: 90vh;
            overflow-y: auto;
            z-index: 10001;
            animation: slideUpModal 0.4s ease;
            box-shadow: 0 20px 60px rgba(0,0,0,0.3);
        }

        @keyframes slideUpModal {
            from {
                opacity: 0;
                transform: translateY(50px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .modal-close-btn {
            position: absolute;
            top: 15px;
            right: 15px;
            background: rgba(0,0,0,0.1);
            border: none;
            width: 35px;
            height: 35px;
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 1.2rem;
            color: #333;
            z-index: 10;
        }

        .modal-close-btn:hover {
            background: #ff4757;
            color: white;
            transform: rotate(90deg);
        }

        .modal-header {
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            padding: 2rem;
            border-radius: 20px 20px 0 0;
            text-align: center;
        }

        .modal-header h2 {
            color: white;
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
        }

        .modal-header p {
            opacity: 0.9;
            font-size: 1rem;
        }

        .modal-body {
            padding: 2rem;
        }

        .trip-summary {
            background: #f8f9fa;
            padding: 1.5rem;
            border-radius: 15px;
            margin-bottom: 2rem;
            border-left: 4px solid var(--color-secondary);
        }

        .trip-summary h3 {
            color: var(--color-primary);
            font-size: 1.2rem;
            margin-bottom: 1rem;
            font-weight: 700;
        }

        .summary-row {
            display: flex;
            justify-content: space-between;
            padding: 0.6rem 0;
            border-bottom: 1px solid #e0e0e0;
        }

        .summary-row:last-child {
            border-bottom: none;
        }

        .summary-row.price-row {
            margin-top: 0.5rem;
            padding-top: 1rem;
            border-top: 2px solid var(--color-secondary);
        }

        .summary-label {
            color: #666;
            font-weight: 500;
        }

        .summary-value {
            color: var(--color-primary);
            font-weight: 600;
        }

        .price-highlight {
            color: var(--color-secondary);
            font-size: 1.3rem;
            font-weight: 800;
        }

        .modal-body h3 {
            color: var(--color-primary);
            font-size: 1.2rem;
            margin: 1.5rem 0 1rem;
            font-weight: 700;
        }

        .form-grid-modal {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
            margin-bottom: 1rem;
        }

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

        .input-group.full-width {
            grid-column: 1 / -1;
        }

        .required {
            color: #dc3545;
        }

        .payment-options {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

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

        .payment-option {
            cursor: pointer;
        }

        .payment-option input[type="radio"] {
            display: none;
        }

        .payment-card {
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            padding: 1.2rem;
            text-align: center;
            transition: all 0.3s ease;
            background: white;
        }

        .payment-card i {
            font-size: 2rem;
            color: #666;
            margin-bottom: 0.5rem;
            display: block;
        }

        .payment-card span {
            display: block;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 0.3rem;
        }

        .payment-card small {
            color: #666;
            font-size: 0.85rem;
        }

        .payment-option input[type="radio"]:checked + .payment-card {
            border-color: var(--color-secondary);
            background: linear-gradient(135deg, #fff9e6, #ffffff);
        }

        .payment-option input[type="radio"]:checked + .payment-card i {
            color: var(--color-secondary);
        }

        .payment-card:hover {
            border-color: var(--color-secondary);
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
        }

        .btn-confirm-reservation {
            width: 100%;
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
            color: white;
            padding: 1.2rem;
            border: none;
            border-radius: 12px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .btn-confirm-reservation:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(26, 95, 122, 0.4);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2rem;
            }

            .hero-subtitle {
                font-size: 1.1rem;
            }

            h2 {
                font-size: 2rem;
            }

            .simulator-container {
                padding: 1.5rem;
            }

            .modal-content {
                max-width: 95%;
            }

            .modal-body {
                padding: 1.5rem;
            }
        }