.head-thumb {
    background-image: url("../../../Video/Views/img/video_bg.jpg");
}

/* region ↓管理理念栏目↓ */
.culture-top {
    width: 100%;
    height: 645px;
    background: url("../img/culture/culture-top-bg.jpg") no-repeat;
    padding-top: 52px;
}

.culture-top .title, .certificate .title, .video .title {
    font-size: 32px;
    line-height: 48px;
    height: 48px;
    color: #333;
    text-align: center;
    padding: 0 15px;
}

.culture-top .ens, .certificate .ens, .video .ens {
    font-size: 20px;
    line-height: 40px;
    height: 40px;
    color: #c4c4c4;
    text-align: center;
    padding: 0 15px;
}

.culture-top .left {
    float: left;
    width: 478px;
    height: 454px;
    padding-top: 54px;
    text-align: right;
}

.culture-top .right {
    float: right;
    width: 820px;
    height: 200px;
    margin-top: 80px;
    line-height: 28px;
    font-size: 14px;
    color: #555;
    font-family: 宋体;
    animation-delay: 0.4s;
    animation-duration: 0.8s;
}

@media (max-width: 1420px) {
    .culture-top .right {
        width: calc(100% - 478px);
    }
}

@media (max-width: 768px) {
    .culture-top { height: 380px; }
    .culture-top .right {
        width: 100%;
        margin-top: 30px;
    }
}
/* endregion ↑管理理念栏目↑ */

/* region ↓荣誉资质↓ */
.certificate {
    padding-top: 70px;
    padding-bottom: 100px;
    background-color: #F5F5F5;
}

.swiper-container {
    padding-top: 30px;
    position: relative;
}

#cert-swiper {
    position: relative;
    width: 95%;
}

.swiper-container .content img {
    width: 100%;
}
.swiper-container .content img:hover {
    transition: transform 0.5s;
    transform: scale(1.05);
}

.swiper-container .content .banner-title {
    font-size: 14px;
    line-height: 58px;
    color: #222;
    text-align: center;
}

.swiper-button-prev, .swiper-button-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #CCC;
}
.swiper-button-prev {
    left: -10px;
}
.swiper-button-next {
    right: -10px;
}

#cert-swiper .pagination {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

#cert-swiper .swiper-pagination-bullet {
    width: 16px;
    height: 16px;
    background-color: transparent;
    border-width: 1px;
    border-color: #999999;
    border-style: solid;
    opacity: 1;
}

#cert-swiper .swiper-pagination-bullet-active {
    background-color: #00813E;
}
/* endregion ↑荣誉资质↑ */

/* region ↓宣传视频↓*/
.video {
    padding: 95px 0 86px 0;
}

.video .body {
    margin-top: 30px;
}

.video .trans * {
    transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -webkit-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
}

/* 原版的视频栏样式 deprecated on 2024-10-16 */
/*.video li {
    display: block;
    float: left;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    height: 100%;
}

.video li i {
    width: 36px;
    height: 36px;
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -18px;
    margin-top: 2px;
    background: url(../img/culture/play.png) no-repeat;
    background-size: cover;
    z-index: 200;
}

.video li .video-title {
    width: 120px;
    height: 36px;
    z-index: 200;
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -60px;
    margin-top: -45px;
    text-align: center;
    color: white;
    font-size: 22px;
}

.video li img {
    opacity: 0.8;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video li:hover img {
    opacity: 1;
    transform: scale(1.1);
}*/

.video .col:hover .btn {
    background-color: #016334;
    color: white;
}

.video .col:hover .card-text {
    color: #016334;
}

.video .col img {
    transition: all 0.5s ease;
}
.video .col:hover img {
    transition: transform 0.5s;
    transform: scaleX(1.1) scaleY(1.1);
}

/* endregion ↑宣传视频↑ */