body {
    overflow-x: hidden;
    font-family: PingFang TC, Microsoft JhengHei, sans-serif;
    box-sizing: border-box;
}

.container {
    width: 100%;
    height: auto;
    padding-left: 5%;
}

.page1 {
    width: 100%;
    height: 120vh;
    display: flex;
}

.page1_left {
    width: 10%;
    height: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    /* margin-left: 5%; */
    left: 0;
    top: 0;
    overflow: hidden;
}

.page1_left>a {

    position: absolute;
    left: 0;
    bottom: 100%;
    transform-origin: left top;
    display: flex;
    align-items: center;
    color: #191f23;
    font-family: 'Montserrat', 'Noto Sans TW', "PingFang", "PingFangTC", "Microsoft JhengHei", Helvetica, Arial, sans-serif;
    z-index: 88;
    font-weight: bold;
    /* font-size: 16px; */

    font-size: clamp(0.7rem, 0.489rem + 1.05vw, 1.2rem);
    transition: all 0.45s ease;
    transform: rotate(-90deg) translate(calc(-100% - 32px));
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
}

.page1_left>a>span {
    width: 180%;
    font-size: 18px;
}

.page1_left>a::before {
    content: '';
    display: block;
    width: 1.8vw;
    height: 0.5px;
    margin-right: 5%;
    background-color: #b3b3b3;
}

.page1_left>a:hover {
    letter-spacing: 2px;
}

.page1_content {
    width: 80%;
    border-top: 1px solid #000;
}

.news_list_nav {
    width: 50%;
    display: flex;
    margin-top: 2%;
    margin-bottom: 13%;
}

.news_list_nav>a {
    color: #000;
    text-decoration: none;
    position: relative;
    display: flex;
    width: 30%;
    justify-content: space-between;
    font-weight: bold;
}

.news_list_nav>a:hover {
    color: #036eb8;
}

.news_list_nav>a:nth-child(1)::after {
    content: '';
    display: block;
    width: 1px;
    height: 100%;
    border-right: 1px solid #000;
    margin-right: 10%;
}

.page1_container {
    width: 100%;
    height: 80%;
    display: flex;
    margin-top: 5%;
    flex-wrap: wrap;
}

.page1_container>a {
    width: 50%;
    height: 30%;
    color: #000;
    text-decoration: none;
}

.PhotoBox {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    cursor: pointer;

    transform: translateY(40px);
    opacity: 0;
    transition: all 0.6s linear;
}

.ImgBox {
    width: 350px;
    height: 400px;
    border-radius: 3%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ImgBox>img {
    width: 100%;
    height: 100%;
    object-fit: fill;
    transition: transform 0.3s linear;
}

.page1TextContent {
    width: 35%;
    margin-left: 5%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.page1TextContent>div:first-child {
    width: 100%;
    padding-bottom: 20%;
    border-bottom: 1px solid #000;
}

.page1TextContent>div:first-child>p {
    width: 80%;
    font-size: 28px;
    font-weight: bold;
}

.page1TextContent>div:last-child {
    font-size: 18px;
    margin-top: 10%;
    font-weight: bold;
    display: flex;
    align-items: center;
}

.page1TextContent>div:last-child>img {
    width: 15%;
    margin-left: 15%;
    transform: rotate(180deg);
    transition: margin-left 0.3s linear;
}

.PhotoBox:hover>.ImgBox>img {
    transform: scale(1.1);
}

.PhotoBox:hover>.page1TextContent>div:last-child>img {
    margin-left: 20%;
}

.PhotoBox:hover>.ImgBox>div:first-child {
    opacity: 1;
}

.ImgBox>div:first-child {
    width: 80px;
    height: 80px;
    position: absolute;
    overflow: hidden;
    border-radius: 50%;
    border: 1px solid #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.2s linear;
    z-index: 8;
}

.ImgBox>div:first-child>img {
    width: 50%;
    height: 50%;
}

@media(max-width:1000px) {
    .news_list_nav {
        width: 100%;
    }

    .page1_container {
        width: 100%;
        height: 100%;
        flex-direction: column;
        margin-bottom: 5%;
    }

    .page1_container>a {
        width: 100%;
    }

    .PhotoBox {
        width: 80%;
        height: 25%;
        margin-top: 5%;
    }

    .page1 {
        height: auto;
    }

    .page1TextContent {
        width: 100%;
    }

    .ImgBox {
        width: 300px;
        height: 200px;

    }

    .page1TextContent>div:first-child {
        font-size: 28px;
        font-weight: bold;
        padding-bottom: 10%;
        border-bottom: 1px solid #000;
    }

    .page1TextContent>div:last-child {
        font-size: 18px;
        margin-top: 1%;
        font-weight: bold;
        display: flex;
        align-items: center;
    }

}

@media (max-width: 500px) {
    .news_list_nav {
        width: 100%;
    }

    .PhotoBox {
        margin-top: 10%;
    }

    .page1TextContent>div:first-child {
        font-size: 18px;
    }

    .page1TextContent>div:last-child {
        font-size: 16px;
    }
}

.ScrollDown {
    cursor: pointer;
}


.active {
    color: #036eb8 !important;
}

@media (max-width:1200px) {
    .page1_left{
        opacity: 0;
    }
}
@media (max-width:740px) {
    .page1_left{
        display: none;
    }
}