header {
    position: fixed;
}

.container {
    width: 100%;
    height: auto;
    display: flex;
}

.prop-wrapper {
    width: 100%;
    min-width: var(--ew);
    height: auto;
    display: block;
    padding: 0 80px 35px 80px;
}

.info {
    width: 27%;
    height: 100%;
    float: right;
    padding-left: 30px;
}

.info-content {
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    padding-top: 110px;
    height: auto;
}

.title-box {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.title-en {
    font-size: 24px;
    font-weight: 600;
}

.title {
    font-size: 18px;
    font-weight: 600;
}

.data-box {
    margin: 30px 0;
}

.data-box p {
    font-size: 14px;
    line-height: 24px;
}

.introduce-box p {
    text-align: justify;
}

.photo-wrapper {
    float: left;
    width: 73%;
    padding-top: 110px;
    display: flex;
    flex-direction: column;
}

.photo-box,
.photo-box img {
    width: 100%;
    height: auto;
    display: flex;
}

.photo-box {
    margin-bottom: 28px;
}

.photo-group {
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
}

.photo-group .photo-box {
    width: calc(50% - 14px);
}

.bottombar {
    width: 1442px;
    height: 90px;
    display: flex;
    flex-direction: row;
    margin-top: 120px;
}

.navbox-left,
.navbox-right {
    width: 50%;
    height: 100%;
    display: flex;
    align-items: center;
}

.navbox-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    cursor: pointer;
}

.navbox-content .arrow-box,
.navbox-content .arrow-box {
    width: 18px;
    height: 18px;
}

.navbox-left .arrow-box {
    margin-right: 40px;
    background-image: url('data:image/svg+xml;charset=utf-8,<svg t="1665307264817" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" style="fill:rgba(134,134,134);"><path d="M704 908.8 307.2 512 704 115.2c25.6-25.6 25.6-70.4 0-96-25.6-25.6-70.4-25.6-96 0L166.4 460.8C147.2 480 140.8 492.8 140.8 512s6.4 32 19.2 51.2l441.6 441.6c25.6 25.6 70.4 25.6 96 0C729.6 979.2 729.6 934.4 704 908.8z"></path></svg>');
}

.navbox-right .arrow-box {
    margin-left: 40px;
    background-image: url('data:image/svg+xml;charset=utf-8,<svg t="1665307214054" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" style="fill:rgba(225,225,225);"><path d="M294.4 908.8 684.8 512 294.4 115.2c-25.6-25.6-25.6-70.4 0-96 25.6-25.6 70.4-25.6 96 0L832 460.8c12.8 12.8 19.2 32 19.2 51.2S844.8 544 832 563.2l-441.6 441.6c-25.6 25.6-70.4 25.6-96 0C262.4 979.2 262.4 934.4 294.4 908.8z"></path></svg>');
}

.project-info {
    display: flex;
    flex-direction: column;
}

.project-info .name {
    font-size: 16px;
}

.project-info .name-en {
    font-size: 12px;
}

.navbox-left {
    padding-left: 28px;
    background-color: #FFFFFF;
    justify-content: flex-start;
}

.navbox-right {
    padding-right: 28px;
    justify-content: flex-end;
    background-color: #A6A6A6;
}

.navbox-right .project-info p {
    color: #FFFFFF;
}

.navbox-left .navbox-content:hover .project-info p,
.navbox-right .navbox-content:hover .project-info p {
    color: #E6844A;
}

.navbox-left .navbox-content:hover .arrow-box {
    background-image: url('data:image/svg+xml;charset=utf-8,<svg t="1665307264817" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" style="fill:rgba(230,132,74);"><path d="M704 908.8 307.2 512 704 115.2c25.6-25.6 25.6-70.4 0-96-25.6-25.6-70.4-25.6-96 0L166.4 460.8C147.2 480 140.8 492.8 140.8 512s6.4 32 19.2 51.2l441.6 441.6c25.6 25.6 70.4 25.6 96 0C729.6 979.2 729.6 934.4 704 908.8z"></path></svg>');
}

.navbox-right .navbox-content:hover .arrow-box {
    background-image: url('data:image/svg+xml;charset=utf-8,<svg t="1665307214054" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" style="fill:rgba(230,132,74);"><path d="M294.4 908.8 684.8 512 294.4 115.2c-25.6-25.6-25.6-70.4 0-96 25.6-25.6 70.4-25.6 96 0L832 460.8c12.8 12.8 19.2 32 19.2 51.2S844.8 544 832 563.2l-441.6 441.6c-25.6 25.6-70.4 25.6-96 0C262.4 979.2 262.4 934.4 294.4 908.8z"></path></svg>');
}

footer {
    height: 0;
    opacity: 0;
    overflow: hidden;
}

@media (max-width: 1459px) {
    .bottombar {
        width: 100%;
        min-width: var(--ew);
    }
}

@media (max-width: 850px) {
    header {
        position: sticky;
    }

    .prop-wrapper {
        display: flex;
        flex-direction: column;
        padding: 20px;
    }

    .info,
    .info-content,
    .photo-wrapper {
        width: 100%;
    }

    .info-content,
    .photo-wrapper {
        padding-top: 0;
    }

    .info {
        padding-left: 0;
        margin-bottom: 20px;
    }

    .title-en {
        font-size: 20px;
        font-weight: 600;
    }

    .title {
        font-size: 16px;
        font-weight: 600;
    }

    .data-box {
        margin: 20px 0;
    }

    .data-box p {
        font-size: 12px;
    }

    .introduce-box p {
        font-size: 14px;
    }

    .photo-box {
        margin-bottom: 20px;
    }

    .photo-group .photo-box {
        width: calc(50% - 10px);
    }

    .bottombar {
        margin-top: -20px;
        height: auto;
    }

    .navbox-left {
        padding: 10px 0 10px 10px;
    }

    .navbox-right {
        padding: 10px 10px 10px 0;
    }

    .navbox-left .arrow-box {
        margin-right: 10px;
    }

    .navbox-right .arrow-box {
        margin-left: 10px;
    }

    .project-info .name {
        font-size: 12px;
    }

    footer {
        height: auto;
        opacity: 1;
    }
}