body {
    padding-top: 6.25rem;
}

.footerOne::before {
    background: #fff;
}

.fyq .fyq_cen a {
    background: #f6f6f6;
}

.video {
    width: 100%;
    background: #fff;
    padding: 1.25rem 0 7.5rem;
}

.video .video_title {
    font-size: 3.5rem;
    line-height: 4rem;
    font-family: "Gotham_Medium";
    font-weight: bold;
    color: #262629;
    text-align: center;
}

.video .video_bom {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    padding-bottom: 1.5rem;
}

.video .video_bom .video_box {
    width: 31.2%;
    margin-right: 3.2%;
    margin-bottom: 1.5rem;
}

.video_bom .video_box .video_prc {
    width: 100%;
    position: relative;
    border-radius: .5rem;
    overflow: hidden;
    aspect-ratio: 140/79;
}

.video_bom .video_box .video_prc img {
    display: block;
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.video_bom .video_box .video_prc .iconfont {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: #fff;
    transition: all 0.3s ease;
    cursor: pointer;
}

.video_bom .video_box .video_box_title {
    font-size: 1.5rem;
    line-height: 3.5rem;
    padding: 0 1.125rem;
    font-weight: bold;
    font-family: "Gotham_Medium";
    color: #262629;
}

.video_bom .video_box:hover .video_prc img {
    transform: scale(1.1);
}

.video .video_bom .video_box:nth-child(3n) {
    margin-right: 0;
}

/* 视频弹窗 */
.video-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.video-container {
    position: relative;
    width: 80%;
    max-width: 800px;
    background: #000;
}

.video-close {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    z-index: 10;
}

video {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 1300px) {
    .video .video_title {
        font-size: 2.5rem;
        line-height: 3rem;
    }

    .video {
        padding: 1.25rem 0 5rem;
    }

    .video_bom .video_box .video_box_title {
        font-size: 1.25rem;
        line-height: 2rem;
    }
}

@media (max-width: 999px) {
    .video .video_title {
        font-size: 2rem;
        line-height: 2.5rem;
    }

    .video_bom .video_box .video_box_title {
        padding: 0 8px;
        font-size: 1.125rem;
    }

    .video {
        padding: 1.25rem 0 3rem;
    }
}

@media (max-width: 768px) {
    .video .video_bom {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .video .video_bom .video_box:nth-child(n) {
        width: 49%;
        margin-right: 0;
        margin-bottom: 1rem;
    }

    .video .video_title {
        font-size: 1.5rem;
        line-height: 2rem;
    }

    .video-container {
        width: 96%;
    }
}

@media (max-width: 520px) {
    .video .video_bom .video_box:nth-child(n) {
        width: 100%;
    }
}