project/3-web/submission/4 FooBar/sass/_product.scss
/*---------------------
  Product
-----------------------*/
.product {
    padding-top: 50px;
}

.product__item {
    margin-bottom: 40px;

    &:hover {

        .product__item__pic {

            .product__label {
                
                span {
                    background: $primary-color;
                    color: $white-color;
                }
            }
        }
        
        .product__item__text {

            .product__item__price {
                opacity: 0;
                visibility: hidden;
            }

            .cart_add {
                opacity: 1;
                visibility: visible;
                bottom: -4px;
            }
        }
    }
}

.product__item__pic {
    height: 270px;
    position: relative;
    background-position: center;

    .product__label {
        position: absolute;
        left: 0;
        bottom: -15px;
        text-align: center;
        width: 100%;
        
        span {
            display: inline-block;
            font-size: 14px;
            color: $heading-color;
            background: $white-color;
            padding: 6px 10px 4px;
            border-radius: 2px;
            box-shadow: 0 0 10px rgba(223, 223, 224, 0.7);
            @include transition(all, .5s);
        }
    }
}

.product__item__text {
    padding-top: 40px;
    text-align: center;
    position: relative;

    h6 {
        margin-bottom: 16px;
        
        a {
            color: $heading-color;
            font-weight: 600;
            text-transform: uppercase;
        }
    }

    .product__item__price {
        color: $heading-color;
        font-weight: 600;
        font-size: 16px;
        @include transition(all, .3s);
    }

    .cart_add {
        position: absolute;
        left: 0;
        bottom: -20px;
        width: 100%;
        @include transition(all, .5s);
        opacity: 0;
        visibility: hidden;
        
        a {
            color: $heading-color;
            font-size: 16px;
            font-weight: 600;
            display: inline-block;
            border-bottom: 2px solid $primary-color;
            padding-bottom: 4px;
        }
    }
}