body {
    margin: 0px;
    background: #fbfbfb;
}

@media (max-width: 768px) {

    body {
        margin: 0px;
        background: #fbfbfb;
        /* width: 100vw; */
        display: flex;
        flex-direction: column;
        align-items: center;
    }


    .header {
        height: 56px;
        max-height: 56px;
        width: 100%;
    }
    
    .header-w {
        width: 90%;
    }
    
    .logo {
        height: 22px;
    }
    
    .nav {
        gap: 20px;
    }
    
    .nav a {
        font-size: 14px;
    }

    .pagebg-rn {
        width: 100% !important;
        max-width: 100% !important;
    }

    .banner-mp4 {
        display: none;
    }

    .banner-t {
        max-width: 100% !important;
        width: 100% !important;
        background-color: #00000000;
        color: #fff;
    }
}

.header {
    background-color: #ffffff;
    width: 100%;
    height: 64px;
    max-height: 64px;
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
    position: fixed;
    z-index: 9999;
    top: 0px;
    border-bottom: 1px solid #f3f3f3;
    box-shadow: 0px 2px 2px 0px #ffffff21;
}

.header-w {
    width: 96%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 26px;
}

.back-btn {
    padding: 5px 15px;
    margin-left: 20px;
    font-size: 14px;
    color: #fff;
    background-color: #0052d9;
    /* border: 2px solid #fff; */
    border-radius: 4px;
    /* box-shadow: 0px 2px 4px 0px #6d6d6d21; */
    cursor: pointer;
}

.back-btn:hover {
    background-color: #0042b9;
}

.language a {
    text-decoration: none;
    color: #3d3d3d;
}

.language {
    display: flex;
    gap: 10px;
    width: auto;
    padding: 5px 12px;
    background-color: #fafafa;
    border-radius: 4px;
    color: #a5a5a5;

}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 70px;
}

.nav a {
    text-decoration: none;
    color: #2b2e2e;
    padding: 10px 0px;
    /* border-bottom: 3px solid #fff; */

    transition: all 0.2s;
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 1px;
}

.nav a:hover {
    /* border-bottom: 3px solid #2879ff; */
    color: #0052d9;
}

/* .a-active {
    border-bottom: 3px solid #0052d9 !important;
    color: #0052d9 !important;
    font-weight: 600;
} */

.right_setting-rn {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.banner-mp4 {
    position: absolute;
    z-index: -1;
}

.banner {
    width: 100%;
    height: calc(450px - 64px);
    max-height: 450px;
    margin-top: 64px;
    position: absolute;
    background-color: #00000000;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    top: 0px;
}

.banner-t {
    max-width: 1200px;
    width: 1200px;
    background-color: #00000000;
    color: #fff;
}

.white {
    background-color: #fff;
}

.fbfbfb {
    background-color: #fbfbfb;
}

.pagebox-rn {
    width: 100%;
    display: flex;
    justify-content: center;
    padding: 30px 0px;
}

.pagebg-rn {
    width: 1200px;
    max-width: 1200px;
}

@media (max-width: 768px) {
    body {
        width: 100%;
        overflow-x: hidden;
    }
    
    .pagebox-rn {
        padding: 20px 0px;
        width: 100%;
        margin: 0 auto;
    }
    
    .pagebg-rn {
        width: 90% !important;
        max-width: 90% !important;
        padding: 0;
        margin: 0 auto;
    }
}