mainContainerA.css

.mainContainerA {
    background: url(img/home-7.jpg) center;
    background-size: cover;
    background-color: rgba(12, 12, 12, 0.6);
    background-blend-mode: darken;
    height: 755px;
    min-height: 100vh;
}

.container2 {
    line-height: 1.18;
    text-align: center;
    letter-spacing: .2em;
    font-weight: 700;
    color: white;
    padding: 60px 0;
    padding-top: 173px;
}

.container2 h2 {
    text-transform: uppercase;
    font-size: 13.95px;
    letter-spacing: 2.79px;
}

.container2 h1 {
    font-family: Playfair Display, serif;
    font-size: 51px;
    font-weight: 700;
    line-height: 60.18px;
    letter-spacing: 0.06px;
    margin-top: 17px;
    margin-bottom: 0px;
}

.container2 h1 em {
    font-family: Playfair Display, serif;
    font-size: 51px;
    font-style: italic;
    font-weight: 400!important;
}

.container2 button {
    display: inline-block;
    width: 200px;
    border: 0;
    padding: 18px 35px;
    margin-top: 35px;
    font-size: 14.4px;
    font-stretch: 100%;
    font-weight: 500;
    line-height: 17.28px;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    text-decoration-style: solid;
    font-family: Work Sans, sans-serif;
    text-transform: uppercase;
    background-color: rgb(37, 37, 37);
    color: white;
    transition: all .5s;
    margin-right: 10px;
    margin-top: 50px;
}

.butt1:hover,
.butt1:focus {
    filter: brightness(1.5);
    outline: none;
}

.scroll:hover,
.scroll:focus {
    filter: brightness(1.5);
    outline: none;
}

.scroll::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.scroll::before {
    width: 6px;
    height: 6px;
    transform: translate(-50%, -50%) rotate(-45deg);
    border-bottom: 2px dashed white;
    border-left: 2px dashed white;
}

.scroll {
    display: block;
    position: absolute;
    text-decoration: none;
    text-align: center;
    font-size: 2rem;
    bottom: 65px;
    left: 50%;
    margin-left: -25px;
    width: 50px;
    height: 50px;
    line-height: 54px;
    border-radius: 50%;
    border: 1px solid;
    opacity: .6;
    transition: opacity .5s;
    color: white;
}