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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
}

header {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #667eea;
    text-decoration: none;
}

.nav-links a {
    margin-left: 2rem;
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #667eea;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.hero {
    text-align: center;
    color: white;
    padding: 3rem 0;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero p {
    font-size: 1.3rem;
    opacity: 0.95;
}

.booking-section {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    margin: 2rem 0;
}

.simulator-container {
    margin-bottom: 3rem;
}

.simulator-title {
    text-align: center;
    color: #667eea;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #555;
}

input, select, textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: #667eea;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.button_localisation {
    display: flex;
    /* width: 350px; */
    width: 70%;
    background: #28a745;
    justify-content: center;
    margin: 50px auto;
}

button {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.price-display {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    margin: 2rem 0;
    display: none;
}

.price-display.show {
    display: block;
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.price-amount {
    font-size: 3rem;
    font-weight: bold;
    margin: 1rem 0;
}

.price-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
    text-align: left;
}

.price-detail-item {
    background: rgba(255, 255, 255, 0.2);
    padding: 1rem;
    border-radius: 10px;
}

.confirmation {
    display: none;
    text-align: center;
}

.confirmation.show {
    display: block;
    animation: slideIn 0.5s ease-out;
}

.confirmation h2 {
    color: #28a745;
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.booking-details {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    text-align: left;
}

.booking-details p {
    margin: 0.8rem 0;
    font-size: 1.1rem;
}

.services {
    margin: 3rem 0;
}

.services h2 {
    text-align: center;
    color: white;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card h3 {
    color: #667eea;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.contact-info {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    margin: 3rem 0;
}

.contact-info h2 {
    color: #667eea;
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: 1.2rem;
    margin: 1rem 0;
}

.loading {
    display: none;
    text-align: center;
    padding: 1rem;
    color: #667eea;
}

.loading.show {
    display: block;
}

.error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 10px;
    margin: 1rem 0;
    display: none;
}

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

#map {
    width: 100%;
    height: 400px;
    border-radius: 15px;
    margin: 2rem 0;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.route-info {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    margin: 1rem 0;
    display: none;
}

.route-info.show {
    display: block;
}

.route-info-item {
    display: flex;
    justify-content: space-between;
    margin: 0.5rem 0;
    padding: 0.5rem;
    background: white;
    border-radius: 5px;
}

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

    .hero h1 {
        font-size: 2rem;
    }

    .price-details {
        grid-template-columns: 1fr;
    }

    nav {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links a {
        margin-left: 1rem;
    }
}