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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #3571D5;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.elsol {
    background-color: #E2001A;
}

.container {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    padding: 40px 25px;
    text-align: center;
    max-width: 600px;
    width: 100%;
}

.logo {
    margin: 20px 10px;
}

.logo img {
    max-width: 320px;
    width: 100%;
}

h1 {
    color: #333333;
    margin-bottom: 20px;
    font-size: 26px;
    font-weight: 600;
}

.message {
    color: #666666;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 40px;
}

@media (min-width: 600px) {
    .container {
        padding: 60px 40px;
    }

    h1 {
        font-size: 32px;
    }

    .message {
        font-size: 18px;
    }
}