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

body {
    border: 5px solid green;
    height: 630px;
}

header {
    background-color: blue;
    color: white;
    padding: 10px 20px;
    position: relative;
    border: 5px solid yellow;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

h1 {
    font-size: 40px;
    font-weight: bold;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 15px;
}

.nav-links a {
    text-decoration: none;
    color: white;
    font-size: 18px;
}

.nav-links a:hover {
    color: orange;
}


.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    
}

.bar {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 4px 0;
    transition: 0.3s;
}

img {
    width: 300px;
    height: 300px;
    margin: 5px;
    border: 8px solid yellow;
    margin: 60px;
}

footer {
    border: 10Px SOLID yellow;
    
}
/* adaptacion a moviles*/
@media (max-width:768px) {
    nav {
        justify-content: space-between;
    }
    /* esto es el menu*/
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        border: solid black;
        left:4px;
        text-align: center;
        top: 100px;
        
    }

    .nav-links li {
        margin: 9px;
        height: 20px;
        
        
    }    
    .nav-links li a {
        margin: 50px;
    }    
    .hamburger {
        display: flex;
    }

    img {
        border: 5px solid orangered;
        margin-top:10px;
        margin-left: 270px;
        width: 250px;
    }
        
    
    .nav-links.show {
        display: flex;
        background-color:blue;
        width: 250px;
    }
    
    
    
    
    
    
    
    
}