@import url('https://fonts.googleapis.com/css2?family=Karla:ital,wght@0,700;1,400&display=swap');

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

/* ----  colors  ----*/
:root{
 --cyan: hsl(179, 62%, 43%);
 --bright-yellow: hsl(71, 73%, 54%);
 /* --- Neutra ---*/
 --light-gray: hsl(204, 43%, 93%);
 --Grayish-blue: hsl(178, 66%, 45%);
 --white-color: hsl(240, 5%, 96%);
 --gray--color: hsl(218, 22%, 67%);
 
}
body{
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-gray);
    font-family: "Karla", sans-serif;
    padding: 20px;
    margin: 0;
    min-height: 100vh;
}
.container{
    background-color: var(--white-color);
    border-radius: 10px;
    box-shadow: 0 5px 10px 10px var(--light-gray);
    max-width: 800px;
    margin: auto;
    overflow: hidden;
    width: 800px;
}
section{
    padding: 35px;
}
.row{
    display: flex;
}
.row section{
    flex: 1;
}
.cyan{
    background-color: var(--cyan);
    color: var(--white-color);
}
.greyish{
    background-color: var(--Grayish-blue);
    color: var(--white-color);
}
h1{
    color: var(--cyan);
    font-size: 34px;
}
.text{
    color: var(--bright-yellow);
    display: flex;
    align-items: center;
}
p{
    font-size: 18px;
}
.black{
    color: var(--gray--color);
    margin: 7px;
}
p.faded{
    color: var(--light-gray);
    display: flex;
    align-items: center;
    font-size: 34px;
}
p.faded strong{
    color: var(--white-color);
    font-size: 50px;
    margin-right: 10px;
}
button{
    font-family: "Karla", sans-serif;
    font-size: 18px;
    font-weight: 700;
    padding: 20px 0;
    margin-top: 15px;
    width: 100%;
    background-color: var(--bright-yellow);
    border-radius: 5px;
    border: none;
    box-shadow: 0 5px 10px 10px rgba(0, 0, 0, 0.05);
    color: var(--white-color);

}
ul{
    list-style: none;
    padding: 0;
    opacity: 0.7;
}
ul li{
    line-height: 28px;
}

/*--- attribution ----*/
.attribution{ 
    padding-top: 10px;
    font-size: 14px; 
    text-align: center; 
}
.attribution a{ 
    color: hsl(228, 45%, 44%); 
}
@media  (max-width: 600px){
    .container{
        width: 420px;
        margin: 0 auto 1rem;
    }
    .row{
        flex-direction: column;
    
    }

}