.case_details_box {
    padding: .75rem 0;
    box-sizing: border-box;
}

.case_show .l {
    width: 40%;
}

.case_show .l img {
    display: block;
    width: 100%;
}

.case_show .r {
    position: relative;
    width: 50%;
    line-height: .45rem;
}

.case_show .r h4 {
    margin: .5rem 0 0 0;
    color: #297ACC;
}

.case_show .r .text_box {
    position: absolute;
    top: 70%;
    left: -55%;
    padding: .5rem .5rem .5rem 1.25rem;
    color: #297ACC;
    background-image: url(../image/case/圆角矩形\ 2\ 拷贝.png);
    background-position: center center;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    text-align: right;
    width: 50%;
    z-index: -1;
}

.case_show .r .text_box h5 {
    margin: 0 .625rem 0 0;
}

.case_show {
    margin: 0 0 .75rem 0;
}

.case_details span {
    line-height: .45rem;
}

.case_details span p {
    margin: 0 0 .25rem 0 !important;
}

.case_details img {
    display: block;
    margin: .25rem 0;
    width: 100%;
}

.more_case {
    display: block;
    padding: .125rem .25rem;
    box-sizing: border-box;
    width: 15%;
    margin: 0 auto;
    text-align: center;
    border: 1px solid #000;
    border-radius: 10px;
}

.more_case:hover {
    color: #fff !important;
    background-color: #297ACC;
    transition: all 0.6s;
}

.case_list {
    margin: .75rem 0 0 0;
}

.case_list ul li {
    width: 23%;
}

.case_list ul li a p {
    padding: .125rem !important;
    box-sizing: border-box;
    background-color: #E9E9E9;
    line-height: .45rem;
}

.case_list a {
        background-color: #C9D0D6;
}

.case_list a .p_box {
        display: flex;
    align-items: center;
    justify-content: center;
    height: 265px;
}

.case_list img {
    margin: 0 !important;
}

.case_list ul li a {
    border-radius: 10px;
    display: block;
    overflow: hidden;
}

.case_list ul li a:hover p {
    color: #fff;
    background-color: #297ACC;
    transition: all 0.6s;
}

@media screen and (max-width: 1680px) {}

@media screen and (max-width: 1600px) {}

@media screen and (max-width: 1440px) {}

@media screen and (max-width: 1366px) {}

@media screen and (max-width: 1280px) {}

@media screen and (max-width: 1024px) {}

@media screen and (max-width: 980px) {
    .case_show .l,
    .case_show .r {
        width: 100%;
    }
    .case_show {
        flex-wrap: wrap;
    }
    .case_show .r .text_box {
        position: relative;
        left: 0;
        top: 0;
        line-height: 1.5;
        width: 100%;
        text-align: center;
        padding: 10px;
        box-sizing: border-box;
    }
    .case_show .r h4 {
        margin: 10px 0;
    }
    .case_details span {
        line-height: 1.5;
    }
    .more_case {
        width: 30%;
    }
    .case_list ul li {
        margin: 0 0 10px 0;
        width: 49%;
    }
    .case_list ul {
        flex-wrap: wrap;
    }
    .case_list ul li a p {
        line-height: 1.5;
    }
}

@media screen and (max-width: 768px) {}

@media screen and (max-width: 640px) {}

@media screen and (max-width: 375px) {}