.fcontain {
    display: flex;
}
.pcontainer {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
}

.left {
    width: 65%;
    background-color: #cfcac7;
    position: relative;
}
.right {
    width: 35%;
    margin-left: 2ch;
}

.left img {
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    opacity: 1;
    transition: all 0.3s ease;
}
.left img.active {
    opacity: 1;
}

@media (max-width: 940px) {
    .pcontainer {
        flex-direction: column-reverse;
        margin-top: 60px;
    }
    .left, .right {
        width: 100%;
        margin-left: 0px;
        margin-bottom: 2ch;
    }
    .left img {
        position: relative;
        display: block;
        width: 80%;
        left: initial;
    }
}

@media (max-width: 535px) {
    .left img {
        width: 220px;
    }
}