* {
    margin: 0;
    padding: 0;
}

body,
p,
ul,
ol,
dl,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
td,
input,
textarea {
    margin: 0;
    padding: 0;
}

ul,
ol,
li {
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    border: none;
    display: block;
}


html,
body {
    height: 100%;
    overflow-x: hidden;
}

.index_content {
    width: 100%;
    height: 100%;
    background-image: url("../../img/indexImg/index.png");
    background-size: cover;
    /* 确保背景图铺满整个页面 */
    background-repeat: no-repeat;
    /* 取消重复显示背景图 */
}

.index_header {
    width: 100%;
    height: 80px;
    background-color: white;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    box-shadow: 5px 8px 10px rgba(0, 0, 0, 0.3);
    /* 阴影效果 */
}

.index_top {
    margin: 0 16%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.index_logo {
    width: 25%;
}

.index_logo img {
    width: 80%;
}

.index_navigation {
    /* width: 75%; */
    display: flex;
}

.index_first {
    font-size: 18px;
    /* color: rgba(117, 117, 117, 1); */
    color: rgba(186, 186, 186, 1);
    height: 40px;
    text-align: center;
    line-height: 40px;
    box-sizing: border-box;
}

.index_other {
    height: 40px;
    text-align: center;
    line-height: 40px;
    box-sizing: border-box;
    font-size: 18px;
    color: rgba(186, 186, 186, 1);
}


.index_part {
    height: 80px;
    line-height: 80px;
    margin-left: 40px;
}

.menuChild {
    display: none;
    margin-left: -18px;
    position: absolute;
    background-color: white;
    animation: fadeIn 4s 1;
}


@keyframes fadeIn {
    0% {
        opacity: 0;
    }

    10% {
        opacity: 1;
    }
}


#chanpinfuwu:hover .menuChild {
    display: block;
}

.menuChild li {
    border-bottom: 1px solid #dcdee2;
    padding: 0 10px;
    text-align: center;
    height: 40px;
}

.menuChild li:hover {
    background: rgba(28, 94, 236, 1);
    color: white;
}

.menuChild li a:hover {
    color: white;
}

.menuChild li a {
    display: block;
    text-decoration: none;
    color: rgba(102, 102, 102, 1);
    font-size: 14px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    box-sizing: border-box;
    white-space: nowrap;
}

/* 首页导航 end */

.index_content_p {
    width: 100%;
    height: 100%;
    /* 个体化微生态医学技术的引领着  水平垂直居中 */
    display: grid;
    place-items: center;
}

.index_lead {
    text-align: center;
    margin-bottom: 1.4%;
    font-size: 44px;
    color: rgba(255, 255, 255, 1);
    text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
}

.index_span {
    font-size: 68px;
}

.index_bottom {
    width: 100%;
    position: fixed;
    bottom: 0;
    right: 0;
}

.index_info {
    margin: 0 15%;
    margin-bottom: 4%;
    display: flex;
    justify-content: space-between;
}

.info_box {
    width: 16%;
    display: block;
}

.info_box {
    color: white;
    margin-top: 2%;
    opacity: 0.5;
    font-size: 26px;
    text-align: center;
}

.jishu_blue {
    display: none;
}

.info_box:hover .jishu_blue {
    display: block;
}

.info_box:hover {
    color: white;
    opacity: 1;
}

.info_box:hover .jishu {
    display: none;
}
.info_box p {
    text-shadow: 0px 2px 4px  rgba(0, 0, 0, 0.25);
}

.info_first {
    width: 100%;
    height: 190px;
    background-color: rgba(255, 255, 255, 0.6);
    /* opacity: 0.6; */
    /* background-color: white;
    opacity: 0.3; */
    display: flex;
    justify-content: center;
    /* 水平居中 */
    align-items: center;
    /* 垂直居中 */
    border-radius: 6px;
}

.info_first:hover {
    background-color: white;
    opacity: 1;
}

.info_first img {
    width: 100%;
}

.index_copy {
    text-align: center;
    margin-bottom: 2%;
}

.index_copy p {
    font-size: 20px;
    color: rgba(255, 255, 255, 1);
    opacity: 0.5;
}

.index_copy p:hover {
    color: rgba(255, 255, 255, 1);
    opacity: 1;
}

.mobile_menu {
    display: none;
}

.indexMoblie_top {
    display: none;
}
.moblie_content {
    display: none;
}

/* 手机端样式 */
@media screen and (max-width: 750px) {

    /* 首页样式 */
    body {
        font-family: "微软雅黑";
        display: -webkit-flex;
        -webkit-flex-direction: column;
    }

    html {
        font-size: 26.67vw;
    }

    .index_top {
        display: none;
    }

    .index_header {
        width: 100%;
        height: .6rem;
        /* background-color: skyblue; */
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    }

    .indexMoblie_top {
        width: 90%;
        height: .6rem;
        padding: 0 3%;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

    .indexMoblie_logo {
        width: 40%;
    }

    .indexMoblie_logo img {
        width: 100%;
        height: 100%;
    }

    .mobile_icon {
        position: relative;
    }

    .mobile_icon i {
        font-size: .32rem;
        color: #0771c2;
        position: absolute;
        top: -.14rem;
        left: -.14rem;
    }

    .mobile_menu {
        width: 100%;
        position: fixed;
        width: 100%;
        left: 0;
        top: .58rem;
        border-top: 1px solid #CCCCCC;
        font-size: .2rem;
    }

    /* 菜单展开样式 */
    .accordion {
        width: 100%;
        background: #FFF;
        /* -webkit-border-radius: 4px;
        -moz-border-radius: 4px;
        border-radius: 4px; */
        z-index: 999;
    }

    .accordion .link {
        cursor: pointer;
        display: block;
        padding: .1rem 0 .1rem .14rem;
        color: #333333;
        font-size: .15rem;
        position: relative;
        -webkit-transition: all 0.4s ease;
        -o-transition: all 0.4s ease;
        transition: all 0.4s ease;
    }

    .accordion .link a {
        color: #333333;
        font-size: .15rem;
    }

    .accordion li:last-child .link {
        border-bottom: 0;
    }

    .accordion li i {
        position: absolute;
        top: .12rem;
        left: .1rem;
        font-size: .12rem;
        color: #595959;
        -webkit-transition: all 0.4s ease;
        -o-transition: all 0.4s ease;
        transition: all 0.4s ease;
    }

    .accordion li i.fa-chevron-down {
        right: .14rem;
        top: .16rem;
        left: auto;
        font-size: .12rem;
    }

    .accordion li i.icon-xiajiantou {
        right: .14rem;
        top: .16rem;
        left: auto;
        font-size: .12rem;
        font-weight: 900;
    }

    .accordion li.open i.icon-xiajiantou {
        -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        -o-transform: rotate(180deg);
        transform: rotate(180deg);
    }

    .accordion li.open i.fa-chevron-down {
        -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        -o-transform: rotate(180deg);
        transform: rotate(180deg);
    }

    .submenu {
        display: none;
        background: white;
        font-size: .12rem;
    }

    .submenu a {
        display: block;
        text-decoration: none;
        color: #666666;
        font-size: .14rem;
        text-align: left;
        text-indent: .4rem;
        -webkit-transition: all 0.25s ease;
        -o-transition: all 0.25s ease;
        transition: all 0.25s ease;
        margin: .14rem 0 .14rem 0;
    }

    .index_content {
        display: none;
    }
    .moblie_content {
        display: block;
        width: 100%;
        /* height: 100%; */
        background-image: url("../../img/indexImg/index.png");
        background-size: cover;
        /* 确保背景图铺满整个页面 */
        background-repeat: no-repeat;
        /* 取消重复显示背景图 */
    }
    .index_leadmoblie {
        text-align: center;
        font-size: .24rem;
        color: white;
        margin-top: .9rem;
        font-weight: 600;
    }
    .index_infomoblie {
        width: 96%;
        padding: 4% 2%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
    }
    .index_infomoblie p {
        font-size: .17rem;
        color: white;
        text-align: center;
        margin-top: 1%;
    }
    .info_boxmoblie {
        width: 40%;
        margin-bottom: 4%;
    }
    .index_copymoblie {
        text-align: center;
        color: white;
        font-size: .16rem;
    }

}