.logo {
    width: 140px;
    position: fixed;
    top: 5.7%;
    left: 2.3%;
    z-index: 1000;
}

.logo img {
    width: 100%;
    font-size: 0;
}

.Menu {
    width: 100px;
    position: fixed;
    top: 2%;
    right: 2%;
    z-index: 101;
    cursor: pointer;
}

.Menu img {
    width: 100%;
    font-size: 0;
}


/* .A {
    opacity: 1;
    transition: all .5s ease-in-out;
}

.A.apear {
    opacity: 0;
    transition: all .5s ease-in-out;
}

.B {
    opacity: 0;
    transition: all .5s ease-in-out;
}

.B.apear {
    opacity: 1;
    transition: all .5s ease-in-out;
} */

.linkArea {
    display: flex;
    align-items: center;
    position: fixed;
    top: 0%;
    left: 0%;
    height: 100%;
    width: 200px;
    background-color: transparent;
    z-index: 100;
    /* transform: translateX(-100%); */
    transition: all .5s ease-in-out;
}


/* .linkArea.move {
    transform: translateX(0%);
    transition: all .5s ease-in-out;
} */

.linkArea.Color {
    background-color: rgba(0, 0, 0, .8);
}

.navbar {
    padding: 0;
}

.navbar-nav {
    width: 100%;
    align-items: center;
    margin-top: -15%;
}

.nav-item {
    width: 92%;
    margin: 0 auto;
    margin-left: 0%;
    color: #2F2F2F;
    text-align: right;
    position: relative;
    margin-bottom: 10%;
}

.nav-item .CH {
    position: relative;
}

.nav-item .EN {
    font-size: 0.8rem;
}

.nav-item .CH::after {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background-color: #7F7F7F;
    margin: 3% 0%;
}

.nav-item .nav-link {
    color: #2F2F2F;
    font-size: 1rem;
    text-shadow: 1px 1px #fff;
    font-family: 'Noto Serif TC', serif;
}

.nav-link::before {
    content: '';
    display: inline-block;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 5px solid #fff;
    border-right: 5px solid transparent;
    opacity: 0;
}


/* .nav-item:hover .nav-link {
    text-decoration: none;
    transform: translateY(-40px);
    transition: all .5s ease-in-out;
} */

@media screen and (max-width:1560px) {
    .navbar-nav {
        margin-top: -10%;
    }
    .nav-item {
        width: 80%;
    }
    .logo {
        left: 1.4%;
    }
}

@media screen and (max-width:991px) {
    .logo {
        width: 100px;
        top: 0.3%;
        z-index: 1002;
    }
    .headerblock {
        position: fixed;
        top: 0%;
        left: 0%;
        width: 100%;
        height: 50px;
        background-color: #7C7773;
        z-index: 1002;
    }
    .Menu {
        width: 30px;
        top: 1.8%;
        z-index: 1002;
    }
    .navbar-nav {
        margin-top: -60%;
    }
    .linkArea {
        width: 100%;
        background-color: #e7e7e7;
        transform: translateX(-100%);
        z-index: 1000;
    }
    .linkArea::after {
        content: '';
        position: absolute;
        background-color: #707070;
        bottom: 0%;
        left: unset;
        right: 17%;
        bottom: 5%;
        width: 2px;
        height: 79vh;
    }
    .linkArea.move {
        transform: translateX(0%);
        transition: all .5s ease-in-out;
    }
    .nav-item {
        padding-left: 0%;
        max-height: 62px;
        overflow-y: unset;
        margin-bottom: 0%;
    }
    .nav-item .CH::after {
        content: unset;
    }
    .nav-item .nav-link {
        text-align: right;
        text-shadow: unset;
        padding-bottom: 5%;
        padding-right: 25%;
    }
    .Menutxt {
        width: 60%;
        position: absolute;
        left: 40%;
        bottom: 2%;
        transform: translateX(-50%);
        font-size: 0;
    }
}