/* -------------------------------------------------------------------------------- */
html,
body {
    margin: 0;
    padding: 0;
    font-size: 100%;
    font-weight: 400;
    font-style: normal;
    background-color: #000;
    /* scrollbar-gutter: stable; */
    scroll-behavior: smooth;
}

.main {
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
    display: block;
}

.main img {
    width: 100%;
    display: block;
}

.main a {
    text-decoration: none;
    display: contents;
}

.ghost_btn {
    width: 2em;
    height: 2em;
    position: absolute;
    background-color: #ff000000;
    z-index: 2;
    cursor: pointer;
}

.main>div {
    width: 100%;
    position: relative;
    overflow: hidden;
    background-repeat: no-repeat;
    background-position: center top;
    background-size: 100%;
    margin: 0 auto;
}

.header img {
    position: relative;
}

.youtube_btn {
    top: 1em;
    left: 11em;
    width: 7em;
    height: 3.5em;
}


.product_btn {
    top: 1em;
    left: 23.7em;
    width: 7em;
    height: 3.5em;
}

.rog_ai_btn {
    top: 1em;
    left: 37em;
    width: 11em;
    height: 3.5em;
}

.buy_btn {
    top: 1em;
    left: 53em;
    width: 8em;
    height: 3.5em;
}

.yt_ct {
    display: inline-block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 83.5%;
    height: 86%;
}

.yt img {
    position: relative;
}


.product {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.duo {
    grid-column: 1/3;
    position: relative;
}

.duo .ghost_btn {
    width: 13em;
    height: 5em;
    top: 40em;
    left: 2em;
}


.g14 {
    position: relative;
}

.g14 .ghost_btn {
    width: 13em;
    height: 5em;
    top: 48.5em;
    left: 2em;
}

.g16 {
    position: relative;
}

.g16 .ghost_btn {
    width: 12em;
    height: 5em;
    top: 48.5em;
    left: 1em;
}


.other_products {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
}

.buy {
    height: 31.25em;
    background-image: url(../images/buy_bg.png);
}

.buy_icons {
    width: 64em;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    margin: 10em auto 0;
    row-gap: 1em;
}

.buy_icon {
    width: 20.063em;
    height: 5.563em;
    margin: 0 auto;
}


@media screen and (max-width: 1080px) {
    .main {
        font-size: 1.48vw;
    }
}