* {
    margin: 0;
    padding: 0;
    font-family: 'Karla', sans-serif;
    border-style: border-box;
    overflow-x: hidden;
}

body {
    background-color: hsl(204, 43%, 93%);
    font-size: 16px;
}

section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 30px;
}

.container {
    background-color: white;
    display: grid;
    max-width: 600px;
	grid-template-columns: 1fr 1fr;
	margin: 0 auto;
	border-radius: 8px;
	overflow: hidden; /* for border-radius */
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.241);
}

.item {
    padding: 35px;
}

.item-1 {
    grid-column-start: 1;
    grid-column-end: 3;
}

.item-1 h2 {
    color: hsl(179, 62%, 43%);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.item-1 h3 {
    color: hsl(71, 73%, 54%);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.item-1 p {
    color: hsl(218, 22%, 67%);
    line-height: 1.5rem;
    font-size: 1rem;
}

.item-2 {
    background-color: hsl(179, 62%, 43%);
}

.item-2 h3{
    color: white;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.item-2 p {
    color: white;
    margin-bottom: 15px;
    font-size: 1rem;
}

.item-2 .price {
    color: hsl(204, 43%, 93%); 
    display: flex;
    align-items: center; 
}

.item-2 span {
    color: white;
    font-size: 2rem;
    font-weight: 700;
    padding-right: 10px;  
}

.btn {
    background-color:hsl(71, 73%, 54%) ;
    width: 100%;
    padding: 15px;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    border-radius: 8px;
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.241);
    text-decoration: none;
    border: none;
    margin-top: 20px;
}

.btn:hover {
    background-color: hsl(71, 73%, 49%);
    box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.241);
}

.item-3 {
    background-color: #4abebd;
}

.item-3 h3 {
    color: white;
    padding-bottom: 15px;
    font-size: 1.1rem;
}

.item-3 p {
    color: hsl(204, 43%, 93%);
    line-height: 1.4rem;
    font-size: 1rem;
}

.attribution p{
    color: hsl(219, 10%, 47%);
  }

@media only screen and (max-width: 700px) {
    section {
        padding: 80px 30px;
    }

    .container {
        grid-template-columns: 100%;
        max-width: 550px;
    }

    .container .item-2 {
        grid-row: 2;
    }

    .container .item-3 {
        grid-row: 3;
    }    
}

.attribution { 
  font-size: 0.8rem;
  text-align: center;
  padding: 0px 30px 25px 30px; 
}

.attribution a {  
  color: crimson;
  text-decoration: none;
}