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

body {
    background-color: #f4f4f4;
}


.header {
    background-color: #1e88e5;
    color: white;
    padding: 25px;
    text-align: center;
}


.content-wrapper {
   
    width: 100%;
    
}

.sidebar {
    width: 300px; 
    padding: 30px;
    background: transparent;
}

.sidebar h3 {
    margin-bottom: 15px;
    font-size: 22.4px; 
}


.sidebar li {
    margin-bottom: 12px;
}

.sidebar a {
  
    color: #1e88e5;
    font-size: 17.6px; 
}

.contenedor {
    display: flex;
    align-items: center; 
    gap: 20px;
}



.main-content {
    float:right;
    padding: 30px;
}

.main-content h3 {
    margin-bottom: 15px;
    font-size: 22.4px;
    
}


.intro-img {
    width: 100%;
    max-width: 500px;
    margin-bottom: 20px;
    display: block;
}




    .sidebar {
        width: 100%;
    }