style.css

*{
    box-sizing: border-box;
    padding: 12px;
    width: auto;
}

body span{
    position: fixed !important;
}
.sidenav {
    height: 100%;
    width: 0;
    position: fixed !important;
    z-index: 6;
    top: 0;
    left: 0;
    background-color: #111;
    overflow-x: hidden;
    overflow-y: hidden;
    transition: 0.5s;
    padding-top: 60px;
    padding-left: 0;
    padding-right: 0;
}

.sidenav a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: #818181;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover {
    color: #f1f1f1;
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
}

body
{
    background-color: bisque;
}
header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Alkatra';
    font-size: 22px;
    background-color: rgb(219, 200, 200);
}

header .logo{
    width: 20%;
    height: auto;
    padding-right: 10px;
}

header .header-content{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

header .header-content h1, header .header-content p{
    font-style: italic;
    color: rgb(129, 79, 79);
    padding-right: 192px;
}

header .header-content h1{
    padding-top: .01em;
}

body h2{
    font-family: 'Alkatra','Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-style: italic;
    font-size: 40px;
}
body p{
    font-family: 'Alkatra','Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-style: italic;
    font-size: 20px;
}
main {
    display: flex;
    flex-direction: row;
}
main .item-details{
    font-style:oblique;
    text-align: center;
    color: rgb(138, 23, 23);
    border: 2px solid white;
}
.item-details h3{
    font-size: 25px;
}
main ul.scroll-container {
    list-style: none;
    background-color: #d1a5a5;
    overflow-x: auto;
    display: flex;
    padding: 30px;
    max-width: 100%;
    border: 12px solid white;
}

main ul.scroll-container li {
    flex-grow: 1;
}

main ul.scroll-container li img {
    padding: 5px;
    max-width: 300px;
}

footer {
    background-color: #e0f5bd;
    padding: 20px;
    text-align: left;
}

h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

p {
    font-size: 18px;
    margin-bottom: 10px;
}

h5 {
    font-size: 16px;
    margin-bottom: 10px;
}

b {
    font-weight: bold;
}

footer p:last-child {
    margin-bottom: 0;
}

.scroll-container {
    flex: 1;
}

.scroll-buttons{
    position: absolute;
    display: flex;
    width: 50px;
    justify-content: space-between;
    gap: 1139px;
    left:45px;
    top: 180%;
}
.scroll-buttons button{
    padding: 26%;
    background-color:bisque;
    width:60px;
    border-radius: 60%;
    border: 1px solid transparent;
    height:45px;
    justify-content: center;
    text-align: center;
    font-size: 100%;
    font-style: bold;
}
.telephone {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 2;
    padding: 8px;
    border: 10px solid blue;
    border-radius: 30px;

    background-color: blue;
    color: white;
    font-size: 12vp;
    text-decoration: none;
    max-width: 100%;
    height: auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

}
.Email {
    position: fixed;
    bottom: 20px;
    left: 120px;
    z-index: 3;
    padding: 8px;
    border: 10px solid rgb(255, 0, 0);
    background-color: rgb(255, 0, 0);
    border-radius: 30px;
    color: white;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 12vp;
    text-decoration: none;
    max-width: 100%;
    height: auto;
}
.whatsapp {
    position: absolute;
    border: 6px solid green;
    max-width: 5%;
    height: 10%;
    border-radius: 6%;
    background-color: green;
    color: white;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 5;
    padding: 8px;
}

.whatsapp .fab {
    position: relative;
    font-size: 4em;
    top: -20px;
    left: -12px;
}
@media only screen and (max-width: 600px) {
    header {
        display: flex;
        flex-direction: column;
        align-items: center;
        font-family: 'Alkatra';
        background-color: rgb(219, 200, 200);
    }

    header .logo {
        width: 50%;
        height: auto;
        padding-right: 10px;
    }

    header .header-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    header .header-content h1, header .header-content p {
        font-style: italic;
        color: rgb(129, 79, 79);
        padding: 0; /* Remove padding-right */
    }

    header .header-content h1 {
        padding-top: .01em;
    }
    main {
        display: flex;
        flex-direction: row;
    }
    main .item-details{
        font-style:oblique;
        text-align: center;
        color: rgb(138, 23, 23);
        border: 2px solid white;
        padding: 0px;
    }
    .item-details h3{
        font-size: 15px;
    }
    .item-details p{
        font-size: 17px;
    }
    main ul.scroll-container {
        list-style: none;
        background-color: #d1a5a5;
        overflow-x: auto;
        display: flex;
        padding: 10px;
        max-width: 100%;
        height: auto;
        border: 10px solid white;
    }

    main ul.scroll-container li {
        flex-grow: 1;
    }

    main ul.scroll-container li img {
        padding: 5px;
        max-width: 200px;
    }

    .scroll-buttons{
        position: absolute;
        display: flex;
        width: 50px;
        justify-content: space-between;
        gap: 240px;
        left:10px;
        top: 198%;
    }
    .scroll-buttons button{
        padding: 46%;
        background-color:bisque;
        width:60px;
        border-radius: 60%;
        border: 1px solid black;
        height:45px;
        justify-content: center;
        text-align: center;
        font-size: 100%;
        font-style: bold;
    }

    .whatsapp {
        position: absolute;
        border: 6px solid green;
        max-width: 17%;
        height: 7.6%;
        border-radius: 6%;
        background-color: green;
        color: white;
        position: fixed;
        bottom: 20px;
        right: 20px;
        z-index: 5;
        padding: 8px;
    }

    .whatsapp .fab {
        position: relative;
        font-size: 4em;
        top: -20px;
        left: -12px;
    }
}