.page-header {
    background-image: linear-gradient(90deg, #000000, transparent, #000000), url(/static/img/about.jpg);
    background-position: center bottom;
    background-repeat: no-repeat;
}

.page-header .s img {
    padding-left: 100px;
}

.about-section {
    padding: 60px 0;
}

.flex {
    display: flex;
}

.about-item {
    position: relative;
    width: 294px;
    display: flex;
    flex-direction: column;

}

.about-item .item {
    position: relative;
    width: 100%;
    height: 90px;
    background-image: url('../../img/about-item-bg.png');
    transition: 1s;
}

.about-item .item a {
    position: absolute;
    inset: 0;
}

.about-item .active::before {
    content: '';
    position: absolute;
    background-color: var(--blue);
    top: -5px;
    left: 22px;
    right: 0px;
    height: 5px;
}

.about-item .item:hover {
    filter: drop-shadow(-2px 3px 3px rgba(0, 0, 0, .1));
    cursor: pointer;
}

.about-item .item a {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.about-item .title {
    padding-left: 85px;
    line-height: 70px;
    font-size: 16px;
    font-weight: 600;
}

.about-item .item::after {
    content: ' ';
    position: absolute;
    top: 20px;
    left: 38px;
    width: 32px;
    height: 30px;
    background-image: url('../../img/index-icon.png');
    background-repeat: no-repeat;
}

.about-item .item:nth-child(2)::after {
    background-position-y: -30px;
}

.about-item .item:nth-child(3)::after {
    background-position-y: -60px;
}

.about-item .item:nth-child(4)::after {
    background-position-y: -150px;
}

.about-item .item:nth-child(5)::after {
    background-position-y: -120px;
}

.about-item .item:nth-child(6)::after {
    background-position-y: -150px;
}

.about-team,
.about-contactus {
    flex: 1;
    min-height: 500px;
}

.about-team p {
    padding: 0 60px 10px;
    font-size: 18px;
    line-height: 35px;
    text-indent: 2em;
    color: #777;
}

.about-contactus {
    display: flex;
    margin: 10px 60px;
    filter: var(--filter2);
    background-color: var(--blue);
    border-radius: 10px;
    overflow: hidden;
}

.about-contactus .left {
    flex: 1;
    overflow: hidden;
    height: 500px;
    background-image: url('../../img/about-03.png');
    background-size: cover;
}

.about-contactus .right {
    width: 300px;
    padding: 40px 20px;
}

.about-contactus .right p {
    color: #fff;
    line-height: 40px;
    font-weight: bold;
    font-size: medium;
}

.about-result {
    min-width: 1200px;
}

.about-result p {
    padding: 0 80px;
    font-size: 14px;
    line-height: 25px;
    color: #777;
}

.about-future {
    min-width: 1200px;
    background: #f6f7fc;
}

.about-future p {
    padding: 0 80px;
    font-size: 14px;
    line-height: 25px;
    color: #777;
}

.honorlist {
    display: flex;
    padding-left: 30px;
    gap: 30px;
    flex: 1;
    flex-wrap: wrap;
}

.honorlist .data {
    border-radius: 5px;
    overflow: hidden;
    width: calc(33.33% - 30px);
    box-sizing: border-box;
    background-color: #fff;
    filter: drop-shadow(0 5px 5px rgba(0, 0, 0, .1));
    border: 1px solid #fff;
    transition: .5s;
}

.honorlist .data .info {
    text-align: center;
    font-weight: bold;
    line-height: 40px;
}

.honorlist .data:hover {
    filter: drop-shadow(0 12px 12px rgba(0, 0, 0, .1));
}

.honorlist .data img {
    max-width: 100%;
    max-height: 100%;
}

.honorlist .data:hover .m .info {
    left: 0;
    right: 0;
    background-image: linear-gradient(180deg, rgba(29, 94, 2187, 0.8), #ffffff00);
    opacity: 1;
}

.honorlist .data .m {
    position: relative;
    margin: auto;
    padding-top: 20px;
    overflow: hidden;
    height: 350px;
    background-repeat: no-repeat;
    background-position: top center;
    background-clip: padding-box;
    background-size: cover;
    text-align: center;
}

.big {
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, .6);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    display: none;
}

.big_img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
}