*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}
header{
    background-color: #000;
    padding-top: 10px;
    padding-left: 10px;
    width: 100%;
    height: 180px;
}
.container{
    padding-left: 10px;
    margin: 0 auto;
    max-width: 1200px;
}
header h1{
    font-size: 2rem;
    line-height: 2;
    color: white;
}
form input{
    width: 20rem;
    padding: .7rem;
    border: none;
    border-radius: 5px;
    outline: none;
    font-size: 1rem;
    border-bottom: 1px solid #fff;
    margin-bottom: 1rem;
}
.btn{
    text-decoration: none;
    color: rgb(255, 255, 255);
    font-size: 11px;
    background-color: #000000;
    padding: 5px;
    border: 1px solid rgb(238, 237, 237);
    border-radius: 10px;
    margin-right: 4px;
}
.active{
    background-color: #000000;
}
#store-products{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    column-gap: 2rem;
    padding: 2rem 0;
    padding-left: 70px;
    row-gap: 2rem;
}
.store-products{
    border: 1px solid rgb(238, 237, 237);
    border-radius: 3px;
    max-width: 260px;
}
.store-product-detail{
    text-align: center;
    padding-bottom: 1rem;
}
.store-product-detail h2{
    font-size: 1rem;
    font-weight: 500;
}
.store-product-detail p{
    padding-bottom: 1rem;
    font-size: 1.5rem;
    color: red;
    font-weight: 600;
}
.store-product-detail a{
    font-size: 1rem;
    text-decoration: none;
    color: #fff;
    background-color: #000;
    padding: .5rem 1rem;
    border-radius: 3px;
}
/* ----- 4.2 FOOTER ----- */
.site-footer {
	position: static; 
    width: 100%; 
    clear: left; 
    border-top: 1px solid #eee;
	}
.site-footer .site-info {
	max-width: 960px; 
    margin-left: auto; 
    margin-right: auto; 
    padding: 50px 0; 
    text-align: center; 
    font-size: 15px; 
    opacity: .5;
	}
.site-footer .site-info a {
	color: inherit;
	}
@media (max-width: 900px) {

  
}