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

body {
    background-color: #fad8d6;
    padding-bottom: 600px;
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
}

/* parent container */
.container {
    background-color: #f7f0f1;
    width: 85%;
    margin: 84px 24px 24px 186px;
    display: flex;
    flex-flow: row wrap;
    overflow: hidden;
}

/* first child of the main parent container */
.sidebar {
    position: fixed; top: 0px; left: 0px;
    width: 150px; height: 100vh;
    background-color:rgb(221, 85, 131);
    text-align: center;
}

.title{
    text-decoration: none;
    font-family: 'Quintessential', cursive; /* Google font */
    font-weight: bold;
    font-size: 32px;
    color: seashell;
}

.address {
    color:seashell;
    font-size: large;
    padding-top: 60px;
    line-height: 28px;
    text-align: center;
}

/* second child of main parent container */
.phone {
    position: absolute; left: 176px; top: 32px;
    padding: 10px;
    font-size: large;
    color: rgb(221, 85, 131);
}

.phone > a {
    background-color: rgba(7, 7, 7, 0.5);
    text-decoration: none;
    font-size: large;
    color: seashell;
    padding: 10px;
    border-radius: 4px;
}

/* third child of main parent container */
.big-image {
    display: flex;
    flex-flow: row wrap;
    width: 100%; height: 48vh;
    background-image: url(../images/big-image-original-final.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    align-items: center; 
    justify-content: center;
}

.tagline {
    width: 50%; height: 200px;
    background-color: rgba(7, 7, 7, 0.3);
    text-align: center;
    color:seashell;
    font-size: 32px;
    border-radius: 4px;
}

.tagline-span {
    font-size: 48px;
    font-family: 'Quintessential', cursive; /* Google font */
    text-shadow: 1px 1px 1px rgb(221, 85, 131);
}

/* fourth child of the main parent container */
.promo-parent {
    margin-top: 16px;
    width: 100%;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}

.promo-item-text{
    width: 100%; height: 24px;
    background-color: rgba(7, 7, 7, 0.6);
    text-align: center;
    color:seashell;
    font-size: large;
    border-radius: 4px;
}

/* children of third child of the main parent container */
.promo-item {
    height: 160px;
    padding: 60px;
    text-decoration: none;
    color:seashell;
    flex: 0 0 32%;
}

.promo-item:nth-child(1) {
    background-image: url(../images/mothers-day-original-final.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.promo-item:nth-child(2) {
    background-image: url(../images/birthday-final.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.promo-item:nth-child(3) {
    background-image: url(../images/special-occations-final.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

/* fifth child of the main container */
.customer-satisfaction, .delivery {
    width: 100%; height: 44px;
    background-color: rgb(221, 85, 131);
    color: seashell;
    margin-top: 32px;
    padding: 8px;
    font-size: 24px;
}

/* sixth child of the main container */
.delivery {
    width: 25%; 
    background-color: rgb(221, 85, 131);
    margin-top: 20px;
}
/* ================================================================================= */
@media screen and (max-width: 800px) {

    /* parent container */
    .container {
        margin: 84px 4px 24px 140px;
        display: flex;
    }

    .sidebar {
        width: 120px; height: 100vh;
    }

    /* second child of main parent container */
    .phone {
        position: absolute; left: 128px; top: 32px;
    }

    .tagline {
        width: 60%; height: 240px;
    }
    

    /* children of third child of the main parent container */
    .promo-item {
        margin-top: 16px;
        flex-basis: 100%;
    }

    .promo-item:nth-child(1) {
        background-position: top;
    }

    /* sixth child of the main container */
    .delivery {
        width: 50%; 
    }


}

/* ========================================================================================== */
@media screen and (max-width: 450px) {

    .container {
        margin: 84px 4px 24px 0px;
        width: 100%;
    }

    .tagline {
        width: 80%; height: 300px;
    }

    /* first child of the main parent container */
    .sidebar {
        display: none;
    }

    /* fifth child of the main container */
    .customer-satisfaction, .delivery {
        height: 100px;
        padding: 16px;
    }

    /* sixth child of the main container */
    .delivery {
        width: 80%; height: 60px;
    }

}