* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.desktop {
    display: none;
}

.wrap-body {
    background: url('../image/mobile/background.webp');
    background-size: 100% 100%;
    max-width: 750px;
    margin: 0 auto;
    min-height: 100%;
    height: auto;
    align-content: center;
}

a {
    text-decoration: none;
    color: #ffffff;
}

.header-area {
    position: fixed;
    z-index: 2;
    width: 100%;
    top: 1.4%;
    background-size: 100% 100%;
}

.header-activity {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
}

.header-activity img {
    width: 100%;
}
.logo-container {
    margin: 0;
    color: white;
    display: flex;
    align-items: center;
}
.logo-txt img {
    width: unset;
}
.logo img {
    height: 4rem;
    width: unset;
}
.txt-1 img {
    height: 1.6rem;
    padding-bottom: .3rem;
}
.txt-2 img {
    height: .7rem;
}
.contact-container {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.contact-container img {
    height: 5vw;
    width: unset;
}
.footer-area {
    max-width: 750px;
    bottom: 0;
    width: 100%;
    padding: 0.7rem;
    transform: translate3d(0,0,0);
    will-change: transform;
    z-index: 99;
}

.footer-area img {
    width: 100%;
    display: block;
    margin: auto;
    padding: 0.7rem;
}

.l-area {
    width: 60%;
    text-align: left;
    padding-left: 5%;
}
.btt {
    width: 40%;
    text-align: center;
}

.l-area img {
    height: 4.5rem;
    width: unset !important;
}
.btt img {
    width: unset !important;
    height: 2.5rem;
}


.main-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.logo-area img {
    padding: 10px;
}

.content-area {
    z-index: 1;
}

.contact-area {
    display: block;
    text-align: center;
}

.contact-area img {
    width: 96%;
    margin: auto;
    padding: .5rem;
}


.tip,
.logo-area,
.titlee_ {
    text-align: center;
}

.contact-container {
    /* display: flex; */
    flex-direction: row;
    align-items: center;
}
.contact-us {
    text-align: center;
    margin-left: 1.2rem;
}
.txtt img {
    height: .8rem;
    margin-top: .3rem;
}

.i-img {
    width: 70%;
}

.i-image {
    margin-top: .45rem;
    margin-left: .2rem;
    width: .5rem;
}

.title_ {
    color: rgb(255 255 255);
    font-size: 1rem;
}

.desc {
    color: rgb(153 153 153);
    font-size: .8rem;
    padding-top: .6rem;
}

.tip,
.titlee_,
.content-area {
    max-width: 750px;
    width: 100%;
}


.ios_,
.android_ {
    color: black;
    text-decoration: none;
    cursor: pointer;
    padding: 0.7vw 2.5vw 0.7vw 2.5vw;
    border-radius: 20px;
    background-color: rgb(255, 255, 255);
    font-size: 1rem;
    font-weight: 600;
    margin-right: 0.5rem;
    width: 100%;
}

.and-btn,
.i-btn {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.and-btn img,
.i-btn img {
    height: 2rem;
    vertical-align: middle;
}

.logo-area img {
    width: 90%;
}

.title img {
    width: 50%;
}

.download-btn {
    display: flex;
    justify-content: center;
    align-items: center;
}

.photo img {
    width: 100%;
}
.txt-slider {
    text-align: center;
}
.txt-slider img {
    width: 85%;
    padding-top: .5rem;
}

.app {
    display: flex;
    width: 100%;
    margin: auto;
    justify-content: center;
}
/* .app img {
    padding: .5rem;
} */

.set-up-tip {
    text-align: center;
    color: rgb(255 255 255);
    text-decoration: underline;
    font-size: 1.2rem;
}

.set-up-tip img {
    height: 3vw;
    width: unset;
}

.email {
    padding-bottom: 7rem;
}

@media screen and (max-width: 480px) {
    .header-activity {
        padding: 0 1rem;
    }
    .swiper {
        width: 100%;
    }
    .l-area img {
        height: 3.5rem;
    }
    .btt img {
        height: 2.2rem;
    }
    .set-up-tip img {
        height: .75rem;
        margin-bottom: .3rem;
    }
    .email {
        padding-bottom: 5.5rem;
    }
    .header-area {
        top: 2%;
    }
    .wrap-body {
        height: 100%;
    }
    .txt-slider img {
        margin-bottom: unset;
    }
    .footer-area {
        bottom: 0;
        position: absolute;
    }
    .contact-container img {
        height: 1.6rem;
        width: unset;
    }
    .logo img {
        height: 3rem;
    }
    .txtt img {
        height: .8rem;
    }
    .txt-slider img {
        padding-top: .8rem;
    }
    .set-up-tip {
        font-size: 1rem;
    }
    .footer-area img {
        width: 100%;
        padding: 0.3rem;
    }
    .contact-us {
        margin-left: 1rem;
    }
}

@media screen and (max-width: 320px) {
    
    .logo img {
        height: 2.5rem;
        width: unset;
    }
    .contact-container img {
        height: 1.4rem;
        width: unset;
    }
    .photo {
        text-align: center;
    }
    .photo img {
        width: 80%;
    }
}