.arch01-template-12 {
    position: relative;
    display: flex;
    height: 43vw;
    align-items: center;
    justify-content: center;
}

.arch01-template-12 .bg,
.arch01-template-12 .video-first {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: -1;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
}


/* 202103 */

.arch01-template-12 .bg.mobile {
    display: none;
}

.arch01-template-12 .video-first .shape {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
}

.arch01-template-12 .video-first video {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    top: 0;
    z-index: -1;
}

.arch01-template-12 .box {
    display: block;
    width: 42%;
    max-width: 1500px;
    position: absolute;
    right: 0;
    bottom: 0;
    padding-top: 0;
    padding-bottom: 220px;
}

.arch01-template-12 .box::before {
    content: '';
    background-color: white;
    position: absolute;
    width: 2px;
    height: 1px;
    display: block;
    bottom: 0;
    left: 0;
    transition: all .3s ease;
}

.arch01-template-12 .box.-scroll-active::before {
    height: 7vw;
    transition: all 1.5s ease .2s;
}

.arch01-template-12 .main_title {
    position: relative;
    z-index: 3;
    top: 0;
    left: 0;
    font-family: 'Microsoft JhengHei', sans-serif;
}


/* 202103 */

.arch01-template-12 .main_title .tw {
    font-size: 18px;
    width: 52%;
    display: block;
    position: relative;
    line-height: 33px;
    color: black;
    -webkit-line-clamp: 8;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
}


/* 202103 */

.arch01-template-12 .main_title .en {
    font-size: 65px;
    display: block;
    line-height: 71px;
    margin-top: 20px;
    /* font-family: 'Lexend Deca', sans-serif; */
    font-family: 'Bebas Neue', cursive;
    color: black;
    width: 78%;
    margin-bottom: 60px;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
}

@media (max-width:1350px) {
    .arch01-template-12 .main_title .en {
        font-size: 40px;
        line-height: 45px;
        margin-top: 10px;
    }
    .arch01-template-12 .box {
        padding-bottom: 10vw;
    }
    .arch01-template-12 .box.-scroll-active::before {
        height: 5vw;
    }
}

@media (min-width:1199px) {
    .arch01-template-12 .button_link:hover {
        border-color: #ea260c;
        color: #ea260c;
    }
    .arch01-template-12 .button_link:hover::after {
        background-color: white;
    }
    .arch01-template-12 .button_link:hover::before {
        border-color: white;
    }
    .arch01-template-12 .button_link:hover span::before {
        background-color: #ea260c;
        border-color: #ea260c;
    }
}

@media (max-width:1200px) {
    .arch01-template-12 .box {
        width: 60%;
    }
}

@media (max-width:1000px) {
    .arch01-template-12 {
        height: 62vw;
        min-height: 400px;
    }
    .arch01-template-12 .bg {
        background-attachment: inherit;
    }
    .arch01-template-12 .main_title .en {
        font-size: 24px;
        line-height: 30px;
        margin-top: 10px;
        margin-bottom: 20px;
    }
    .arch01-template-12 .main_title .tw {
        font-size: 16px;
        width: 80%;
        line-height: 28px;
    }
}

@media (max-width:600px) {
    .arch01-template-12 .bg {
        display: none;
    }
    .arch01-template-12 .bg.mobile {
        display: block;
        background-size: cover;
        background-position: center;
        position: absolute;
        top: 0;
    }
    .arch01-template-12 .main_title .en {
        /* font-size: 20px; */
        line-height: 26px;
    }
    .arch01-template-12 .main_title .tw {
        font-size: 14px;
        width: 80%;
        line-height: 24px;
    }
    .arch01-template-12 .box {
        width: 90%;
    }
    .arch01-template-12 .box.-scroll-active::before {
        height: 0;
    }
}


/* 額外影片 */

.arch01-template-12 .video-first {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: -1;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
}

.arch01-template-12 .video-first .shape {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
}

.arch01-template-12 .video-first video {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    top: 0;
    z-index: -1;
}

@media (max-width: 1200px) {
    .arch01-template-12 .bg,
    .arch01-template-12 .video-first {
        background-attachment: initial;
    }
}

@media(max-width: 1152px) and (min-width: 1152px) {
    .arch01-template-12 .bg,
    .arch01-template-12 .video-first {
        background-attachment: fixed;
    }
}