/* Reset et style général */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background: #f5f6fa;
    color: #2f3640;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
    text-align: center;
}

.container {
    max-width: 600px;
    width: 100%;
}

.maintenance-img {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: 20px;
}

h1 {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    margin-bottom: 10px;
}

p {
    font-size: clamp(1rem, 3.5vw, 1.2rem);
    margin-bottom: 20px;
    color: #555;
}

/* Loader animation */
.loader {
    border: 5px solid #f3f3f3;
    border-top: 5px solid #3498db;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Adaptation mobile */
@media (max-width: 480px) {
    .maintenance-img {
        max-width: 180px;
    }
}