.header_back_white {
    border-bottom: 0 !important;
}

.banner_pc {
    margin-top: 86px;
}

/* .onesize {
    font-size: 14px !important;
} */

@media only screen and (max-width: 1360px) {
    .banner_pc {
        margin-top: 70px;
    }
}

@media only screen and (max-width: 1024px) {
    .banner {
        margin-top: 65px;
    }

    .banner img {
        left: -100%;
    }
}

@media only screen and (max-width: 560px) {
    .banner img {
        left: -192%;
    }
}


.yigongyi {
    background: #eaeaea;
}

.content {
    width: 67%;
    max-width: 1320px;
    margin: 0 auto;
    background: #fff;
    padding: 50px 80px 120px 60px;
    box-sizing: border-box;
    /* overflow: hidden; */
}


.content_intro {
    font-size: 16px;
    color: #231815;
    line-height: 2.2em;
    text-align: justify;
}

.content_item {
    padding: 0 15px;
    margin-top: 60px;
    margin-bottom: 20px;
}

.content_item::after {
    content: '';
    display: block;
    clear: both;
}

.content_item_pic {
    width: 45%;
    margin-right: 4.5%;
    float: left;
    border-radius: 20px;
}

.content_item:nth-child(odd) .content_item_pic {
    margin-right: initial;
    margin-left: 4.5%;
    float: right;
    border-radius: 20px;
}


.content_case_video {
    width: 45%;
    margin-right: 4.5%;
    float: left;
    border-radius: 20px;
    overflow: hidden;
}

.content_item:nth-child(odd) .content_case_video {
    margin-right: initial;
    margin-left: 4.5%;
    float: right;
    border-radius: 20px;
    overflow: hidden;
}

.content_item_con {}

.content_item_tit {
    font-size: 24px;
    color: #040000;
    font-weight: bold;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-start;
    padding-bottom: 0.23em;
    border-bottom: 2px solid #c1beb9;
}

#scroll-to-1 .content_item_tit>img {
    width: 1.73em;
}

#scroll-to-2 .content_item_tit>img {
    width: 1.85em;
}

#scroll-to-3 .content_item_tit>img {
    width: 2.46em;
}

#scroll-to-4 .content_item_tit>img {
    width: 1.77em;
}

.content_item_tit>span {
    margin-left: 0.4em;
}

.content_item_txt {
    font-size: 16px;
    color: #231815;
    line-height: 2.2;
    padding: 0.8em;
}

.content_tit {
    position: relative;
    display: flex;
    align-items: center;
}

.content_tit>span {
    color: #231815;
    font-size: 26px;
    font-weight: bold;
    line-height: 1em;
    position: absolute;
    left: 1em;
}

.content_tit>a {
    text-decoration: none;
    color: #CF1220;
    font-size: 16px;
    font-weight: bold;
    line-height: 1em;
    position: absolute;
    cursor: pointer;
    right: 1em;
}

.content_tit_select>span {
    color: #cf1220;
}

.content_tit>img {
    margin: 10px 0;
    width: 100%;
}

.aimg {
    margin: 20px 0;
    width: 100%;
}

.abutton_p{
    padding: 40px 0;
}

.abutton {
    background: #cf1220;
    border-radius: 20px;
    padding: 10px 70px;
    color: white;
    font-size: 26px;
    text-decoration: none;
}

@media only screen and (max-width: 1360px) {

    .content_item {
        margin-top: 50px;
    }

    .content_item_tit {
        font-size: 22px;
    }

    .content_tit>span {
        font-size: 22px;
    }
}


/* mobile */
@media only screen and (max-width: 1024px) {
    .content {
        width: 100%;
    }
}


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

    .content {
        padding: 15px;
    }

    .content_intro {
        line-height: 2em;
    }

    .content_item {
        margin-top: 50px;
    }

    .content_item_tit {
        font-size: 20px;
    }

    .content_item_txt {
        line-height: 1.8em;
    }

    .content_item_pic {
        float: initial !important;
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .content_case_video {
        float: initial !important;
        width: 100%;
        display: block;
        margin: 0 auto;
    }

    .content_item_con {
        margin-top: 20px;
    }

    .aimg {
        float: initial !important;
        display: block;
    }

    .abutton {
        font-size: 20px;
    }

}

@media only screen and (max-width: 450px) {
    .abutton {
        font-size: 16px;
    }

}


.right_content {
    position: absolute;
    right: 0;
    width: 16.5%;
    min-width: calc(50% - 660px);
}

.right_content_con {
    width: 90%;
    padding: 66px 0 0 25px;
    box-sizing: border-box;
    max-width: 310px;
    float: left;
}

.right_content_tit {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
}

.right_content_tit>div:nth-child(1) {
    font-size: 22px;
    line-height: 1;
    padding-bottom: 10px;
    padding-right: 1em;
    color: #231815;
    font-weight: bold;
    display: inline-block;
    border-bottom: 2px solid #cf1220;
    white-space: nowrap;
}

.right_content_tit>div:nth-child(2) {}

.right_content_tit>div:nth-child(2) a {
    color: #cf1220;
    text-decoration: none;
    font-size: 16px;
    white-space: nowrap;
}

.right_content_story {
    margin-bottom: 56px;
}

.right_content_story>div {
    color: #231815;
    font-size: 16px;
    line-height: 1.875;
    padding: 1.2em 0;
    border-bottom: 2px solid #d2d2d2;
}

.right_content_story>div span {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
}

.right_content_doctor {
    margin-bottom: 56px;
}

.right_content_doctor>img {
    width: 88%;
    margin-top: 20px;
}

.right_content_doctor>div {
    font-size: 16px;
    line-height: 1.875;
    color: #231815;
    margin-top: 1em;
    margin-bottom: 1.2em;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
}

.right_content_doctor>div>span {
    color: #231815;
    text-decoration: none;
    font-size: 16px;
    position: absolute;
    bottom: 0;
    right: 0;
    background-image: linear-gradient(to left, rgba(234, 234, 234, 1) 95%, rgba(234, 234, 234, 0));
}

.right_content_doctor>div>span>a {
    color: #cf1220;
    text-decoration: none;
    font-size: 16px;
}

.right_content_doctor>p {
    height: 2px;
    width: 100%;
    background: #d2d2d2;
}

.right_content_contact {}

.right_content_contact_item {
    font-size: 16px;
    line-height: 1.8;
    color: #231815;
    padding: 1.2em 0;
    border-bottom: 2px solid #d2d2d2;
}

.right_content_contact_item>div:nth-child(1) {
    display: flex;
    align-items: center;
}

.right_content_contact_item>div:nth-child(1)>img {
    width: 1.25em;
    margin-right: .5em;
}

.right_content_contact_item>div:nth-child(2) {
    font-size: 1.25em;
}

@media only screen and (max-width: 1500px) {

    .right_content_doctor,
    .right_content_story {
        margin-bottom: 36px;
    }

    .right_content_story>div,
    .right_content_contact_item {
        padding: .8em 0;
    }

    .right_content_doctor>div {
        margin-top: .8em;
        margin-bottom: 1em;
    }
}

@media only screen and (max-width: 1365px) {
    .right_content_con {
        padding: 66px 0 0 10px;
    }

    .right_content_tit>div:nth-child(1) {
        padding-right: .2em;
    }

    .right_content_tit>div:nth-child(1) {
        font-size: 20px;
    }

    .right_content_contact_item>div:nth-child(2) {
        font-style: 1em;
    }
}

/* mobile */
@media only screen and (max-width: 1024px) {
    .right_content {
        display: none;
    }
}



.content_recommend {}

.content_recommend_tit {
    font-size: 28px;
    color: #231815;
    line-height: 2;
    margin-top: 2em;
    margin-bottom: 1em;
    text-align: center;
}

.content_recommend_list {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-start;
    justify-content: space-between;
}

.content_recommend_item {
    width: 32%;
    background: #f5f4f4;
    border-radius: 20px;
}

.content_recommend_item>div:nth-child(1) {
    width: 100%;
    /* padding-bottom: 66.67%; */
    padding-bottom: 60%;
    /*3:2*/
    position: relative;
}

.content_recommend_item>div:nth-child(1) img {
    width: 100%;
    /* height: 100%; */
    position: absolute;
    border-radius: 20px 20px 0px 0px;
}

.content_recommend_item>div:nth-child(2) {
    font-size: 18px;
    color: #cf1220;
    text-align: center;
    margin-top: 2em;
    margin-bottom: 1em;
    padding: 0 16px;
}

.content_recommend_item>div:nth-child(3) {
    font-size: 14px;
    color: #121212;
    line-height: 1.5;
    padding: 0 16px;
    height: 3em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}


.content_recommend_item>div:nth-child(4) a {
    /* display: inline-block; */
    display: block;
    text-align: right;
    font-size: 14px;
    color: #cf1220;
    text-decoration: none;
    margin-top: 2em;
    margin-bottom: 2em;
    margin-right: 16px;
}

@media only screen and (max-width: 1360px) {
    .content_recommend_tit {
        font-size: 26px;
    }

}


@media only screen and (max-width: 768px) {
    .content_recommend_list {
        flex-wrap: wrap;
    }

    .content_recommend_item {
        width: 100%;
        margin-bottom: 30px;
    }

    .content_recommend_tit {
        font-size: 24px;
    }

    .content_recommend_item>div:nth-child(3) {
        font-size: 18px;
        height: initial;
    }

    .content_recommend_item>div:nth-child(2) {
        margin-top: 1em;
    }

    .content_recommend_item>div:nth-child(4) a {
        margin-top: 1em;
        margin-bottom: 1em;
    }

}

.content_item_list {
    margin-bottom: 20px;
}

.hide {
    display: none;
}

.show {
    height: auto;
    transition: height 0.2s;
}

.up {
    background: url(https://oss.ebermedical.cn/img/charity/up.png) no-repeat;
    background-position: top 38px right 10px;
}

.down {
    background: url(https://oss.ebermedical.cn/img/charity/down.png) no-repeat;
    background-position: top 38px right 10px;
}

.title {
    height: 82px;
    font-size: 20px;
    font-weight: bold;
    background: #f5f3f4;
}

.title_img {
    padding-top: 28px;
}

.title_color {
    padding-left: 20px;
    background: linear-gradient(to right, #00398a, #b50220);
    -webkit-background-clip: text;
    color: transparent;
}

.box_pic {
    width: 50%;
    border-radius: 20px;
    display: block;
    margin: 0 auto;
}


@media only screen and (max-width: 768px) {
    .title {
        height: 58px;
        font-size: 14px;
        font-weight: bold;
        background: #f5f3f4;
    }

    .title_img {
        padding-top: 20px;
    }

    .title_color {
        padding-left: 15px;
    }

    .up,
    .down {

        background-position: top 25px right 10px;
    }

    .box_pic {
        float: initial !important;
        width: 100%;
    }
}