@charset "UTF-8";

.about-cooperate,
.about-medium,
.company-culture,
.company-intro {
    width: 962px;
    margin: 100px auto 0;
}

.about-title {
    margin-bottom: 60px;
    text-align: center;
    position: relative;
}

.about-title h2 {
    color: var(--theme-color);
    font-size: 30px;
    font-weight: normal;
}

.about-title p {
    padding-top: 20px;
    color: #ff0000;
}

.about-more {
    width: 162px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    background-color: #1e50ae;
    color: #fff;
    display: block;
    border-radius: 5px;
    margin-left: 180px;
    position: absolute;
    right: 100px;
    top: 20px;
}

.about-more:hover {
    color: #fff;
}

.about-more::before {
    border-radius: 50%;
    content: "";
    display: block;
    height: 0;
    left: 50%;
    padding-top: 100%;
    position: absolute;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
    width: 100%;
}

.about-more:hover::before {
    animation: wave 0.75s;
    z-index: 1;
}

.culture-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    text-align: center;
}

.culture-title {
    font-size: 16px;
    margin-top: 30px;
    margin-bottom: 20px;
    color: var(--theme-color);
}

.culture-desc {
    color: #666;
}

.culture-img {
    width: 90px;
    height: 90px;
    margin: 0 auto;
}

.culture-img img {
    width: 100%;
    height: 100%;
    transition: all 0.3s ease;
}

.culture-img:hover img {
    transform: scale(1.1);
}

.medium-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.medium-list .medium-item {
    margin-bottom: 10px;
    overflow: hidden;
}

.medium-list .medium-item:nth-child(1) {
    width: 633px;
    height: 236px;
}

.medium-list .medium-item:nth-child(2) {
    width: 315px;
    height: 237px;
}

.medium-list .medium-item:nth-child(3),
.medium-list .medium-item:nth-child(4),
.medium-list .medium-item:nth-child(5) {
    width: 311px;
    height: 262px;
}

.medium-list .medium-item img {
    width: 100%;
    height: 100%;
    transition: all 0.3s ease;
}

.medium-list .medium-item .medium-desc {
    width: 100%;
    height: 50px;
    background-color: #d19024;
    color: #fff;
    padding-left: 20px;
    line-height: 50px;
    transition: all 0.3s ease;
}

.medium-list .medium-item:hover img,
.medium-list .medium-item:hover .medium-desc {
    transform: translateY(-50px);
}

.about-cooperate {
    padding-bottom: 100px;
}

.about-cooperate-list {
    display: flex;
    justify-content: space-between;
}

.about-cooperate-item {
    width: 190px;
    text-align: center;
}

.a-c-i-cover {
    width: 190px;
    height: 190px;
    border-radius: 50%;
    border: 5px solid #E8E8E8;
    text-align: center;
    line-height: 190px;
    overflow: hidden;
}

.a-c-i-cover img {
    width: 85%;
    height: 85%;
    object-fit: contain;
}

.a-c-i-desc {
    display: flex;
    margin-top: 20px;
    justify-content: center;
}

.a-c-i-desc div {
    width: 20px;
    margin: 0 10px;
}

.a-c-i-desc .title {
    font-weight: bold;
    font-size: 16px;
}

@keyframes wave {
    0% {
        background: rgba(0, 0, 0, 0.25);
        transform: translateX(-50%) translateY(-50%) scale(0);
    }
    100% {
        background: transparent;
        transform: translateX(-50%) translateY(-50%) scale(1);
    }
}