.wrap {
    position: relative;
}

.tab {
    position: absolute;
    left: 7vw;
    width: 86vw;
    top: 2vw;
}

.tab-con {
    width: 93%;
    margin: 0 auto;
    display: none;
}

.tab-con:nth-child(1) {
    display: block;
}

.tab-title {
    position: absolute;
    width: 90%;
    height: 11vw;
    left: 5%;
    top: 0;
    display: flex;
}

.tt-item {
    width: 50%;
    height: 100%;
}

.light_theme,
.dark_theme {
    display: none;
}

.nfc-link,
.nfc-link1 {
    position: absolute;
    width: 38%;
    height: 10vw;
    right: 8%;
    bottom: 14vw;
    display: flex;
}

.nfc-link1 {
    width: 33%;
    right: 15%;
    bottom: 9vw;
}

.swiping-model {
    position: absolute;
    height: 8vw;
    width: 45%;
    right: 20%;
    bottom: 20vw;
}

.keysupport {
    position: absolute;
    bottom: 42vw;
    width: 21vw;
    height: 5vw;
    left: 40vw;
}