body{
    margin:0;
    background: rgb(134, 112, 97);
    padding: 0%;
}

nav{
    background: rgb(201, 5, 38);
    padding: 0 10px;
    justify-content: space-between;
    align-items: center;
}

nav, ul{
    display: flex;
    flex-direction: row;
}

h1{
    font-weight: bold;
}

h1, li{
    color:white;
}

h1:hover{
    font-size:30px;
    transition-duration: 2s;
}

ul{
    list-style: none;
    padding: 0;
}


li{
    padding: 0 20px;
    font-size: 25px;
    letter-spacing:4px;
    text-decoration: underline;
}

li:hover{
    cursor:pointer;
    background: chocolate;
    transition-duration: 5s;
}

.cachorros{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
}

img{
    width: 300px;
    height: 300px;
    padding: 1%;
}

footer{
    text-align: center;
    background: pink;
    color:black;
    padding:3px;
    font-size: 15px;
}





@media (max-width: 700px) {

body{
    background-color: black;
}    

h1 {
    display: none;
    
}

ul {
        
    flex-direction: column;
    width: 100%;
    font-size: 30px;
    padding: 10px;
    text-align: center;

}

.cachorros {
    display: flex;
    flex-direction: column;
    align-items: center;

}

}