/*---------------------------------------------------------------------- /
巨幕设置-开始
----------------------------------------------------------------------- */

.jm {
    background: url("../images/banner/app.jpg") no-repeat;
    background-size: cover;
    height: 600px;
}


/* 巨幕响应式-PC */

@media screen and (max-width: 1680px) {
    .jm {
        background-position: right;
        height: 520px;
    }
}

@media screen and (max-width: 1440px) {
    .jm {
        height: 450px;
    }
}

@media screen and (max-width: 1280px) {
    .jm {
        height: 400px;
    }
}


/* 巨幕响应式-IPAD */

@media screen and (max-width: 1279px) {
    .jm {
        margin-top: -30px;
        height: 300px;
    }
}

@media screen and (max-width: 810px) {
    .jm {
        margin-top: 0px;
        height: 260px;
    }
}


/* 巨幕响应式-手机端 */

@media screen and (max-width: 580px) {
    .jm {
        background-size: contain;
        background: url("../images/banner/h5/app-iphone.jpg") no-repeat;
        background-position: center;
        height: 200px;
        display: block;
    }
}


/*---------------------------------------------------------------------- /
巨幕设置-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
面包屑-开始
----------------------------------------------------------------------- */

.mbx-row {
    height: 100px;
    border-bottom: 1px solid #e7e7e7;
    margin-bottom: 30px;
    display: flex;
    flex-direction: row;
    align-items: center;
}


/* 面包屑文字 */

.mbx-text p {
    font-size: 15px;
    font-style: normal;
    display: inline-block;
    font-weight: 800;
    padding-top: 10px;
    letter-spacing: 1px;
}


/* 面包屑标题 */

.mbx-text h1 {
    font-size: 15px;
    font-style: normal;
    display: inline-block;
    font-weight: 800;
    padding-top: 10px;
    letter-spacing: 1px;
}


/* 面包屑-》》 */

.mbx-text p::after {
    display: inline-block;
    content: "\00bb";
    margin: 0.6em;
    color: black;
}


/* 取消面包屑-最后一个》 */

.mbx-text p:last-child::after {
    display: none;
}


/* 响应式布局 */

@media screen and (max-width: 580px) {
    .mbx-text p {
        font-size: 13px;
    }
    .mbx-text h1 {
        font-size: 13px;
    }
}


/*---------------------------------------------------------------------- /
面包屑-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
内容-开始
----------------------------------------------------------------------- */


/* 侧边栏+内容 */

.outbox {
    /* border: 1px solid red; */
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    gap: 50px;
}


/*---------------------------------------------------------------------- /
侧边栏-开始
----------------------------------------------------------------------- */


/* 侧边栏 */

.outbox .banner {
    /* 初始位置 */
    width: 280px;
    z-index: 1000;
    /* 导航栏内容样式 */
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    transition: all 0.3s ease;
    /* 下边距 */
    height: 400px;
    border-top: 1px solid #e7e7e7;
    /* background-color: yellow; */
}


/* 侧边栏 - 标题*/

.outbox .banner div:first-child {
    width: 100%;
    /* height: 80px; */
    border-bottom: 1px solid #e7e7e7;
    border-left: 1px solid #e7e7e7;
    border-right: 1px solid #e7e7e7;
}


/* 侧边栏 - 标题 - h4 */

.outbox .banner div:first-child h4 {
    color: black;
    font-size: 20px;
    line-height: 28px;
    font-weight: 600;
    padding-left: 20px;
    padding-top: 15px;
    padding-bottom: 5px;
}


/* 侧边栏 - 标题 h4 模块*/

.outbox .banner div:first-child h4 .icon-moxing {
    font-size: 20px !important;
    line-height: 30px;
    padding-right: 10px;
}


/* 侧边栏 - 固定栏 */

.outbox .banner.fixed {
    position: fixed;
    top: 90px;
    width: 280px;
}


/* 侧边栏 - 手风琴-边框盒子 */

.accordion {
    width: 100%;
    width: 280px;
    border-radius: 0 !important;
}


/* 侧边栏 - 手风琴-取消边框 */

.accordion-item {
    overflow: hidden;
    border-radius: 0 !important;
    border: none;
}


/* 侧边栏 - 标题 */

.accordion-header {
    padding: 15px;
    cursor: pointer;
    font-weight: bold;
    position: relative;
    border-left: 1px solid #e9e9e9;
    border-right: 1px solid #e9e9e9;
    border-bottom: 1px solid #e9e9e9;
    height: 60px;
}


/* 侧边栏 - 标题-链接 */

.accordion-header a {
    font-size: 15px;
    color: black;
    font-weight: 600;
    line-height: 22px;
    padding-left: 5px;
    letter-spacing: 1px;
    text-decoration: none;
}


/* 侧边栏 - 标题-icon */

.icon-weizhi2 {
    padding-left: 3px;
}


/* 侧边栏 - 下拉目录-超链接 */

.accordion-content {
    padding: 0;
    max-height: 0;
    overflow: hidden;
}


/* 侧边栏 - 下拉目录-内容-边距 */

.accordion-content-inner {
    padding: 15px;
}


/* 侧边栏 - 下拉目录-ul list */

.accordion-content-inner ul li.ul_list {
    padding-top: 5px;
    padding-bottom: 5px;
}


/* 侧边栏 - 下拉目录-ul list 超链接*/

.accordion-content-inner ul li.ul_list a {
    color: black;
    text-decoration: none;
    line-height: 22px;
    font-size: 14px;
    cursor: pointer;
    font-weight: 600;
}


/* 侧边栏 - 下拉目录-ul list 箭头 */

.icon-arrowLeft-fill {
    font-size: 20px;
    line-height: 25px;
    color: black;
    padding-left: 10px;
    padding-top: 10px !important;
    display: none;
}


/*---------------------------------------------------------------------- /
侧边栏-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
内容-开始
----------------------------------------------------------------------- */

.outbox .appbox {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 30px;
}


/* 内容布局 -p*/

.outbox .appbox p {
    font-size: 16px;
    line-height: 28px;
    letter-spacing: 2px;
}


/* 内容布局 -h2*/

.outbox .appbox h2 {
    font-size: 20px;
    line-height: 28px;
    font-weight: 700;
    letter-spacing: 2px;
}


/* 内容布局-副标题 */

.app-title {
    font-size: 16px;
    line-height: 20px;
    font-weight: 800;
    padding-top: 30px;
}


/*---------------------------------------------------------------------- /
固体/液体/气体的输送-开始
----------------------------------------------------------------------- */


/* 固体/液体/气体的输送 */

.appbox-1 {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 40px;
}


/* 固体/液体/气体的输送 - 文字-首行*/

.appbox-1>div:nth-child(1) p:nth-child(2) {
    margin-top: 30px;
    /* color: red; */
}


/* 固体/液体/气体的输送 - 图片布局 */

.appbox-1>div:nth-child(2) {
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    width: 100%;
}


/*---------------------------------------------------------------------- /
固体/液体/气体的输送-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
液体/气体真空泵 -开始
----------------------------------------------------------------------- */


/* 液体/气体真空泵布局 */

.appbox-2 {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}


/* 液体/气体真空泵-文字布局 */

.appbox-2 .appbox-2-1 {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}


/* 液体/气体真空泵-图片布局 */

.appbox-2 img {
    width: 380px;
}


/*---------------------------------------------------------------------- /
液体/气体真空泵 -结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
多级蒸汽喷射真空机组-开始
----------------------------------------------------------------------- */


/* 多级蒸汽喷射真空机组 */

.appbox-3 {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
}


/* 多级蒸汽喷射真空机组 */

.appbox-3 div:nth-child(1) {
    flex: 1;
}


/* 多级蒸汽喷射真空机组-图片布局 */

.appbox-3 div:nth-child(2) {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 50px;
}


/* 多级蒸汽喷射真空机组-图片大小*/

.appbox-3 div:nth-child(2) img {
    width: 380px;
}


/*---------------------------------------------------------------------- /
多级蒸汽喷射真空机组-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
内容-结束
----------------------------------------------------------------------- */


/* 响应式布局 */

@media screen and (max-width: 1680px) {
    /* 固体/液体/气体的输送 - 图片布局 */
    .appbox-1>div:nth-child(2) {
        width: 65%;
    }
}

@media screen and (max-width: 1480px) {
    /* 固体/液体/气体的输送 - 图片布局 */
    .appbox-1>div:nth-child(2) {
        width: 55%;
    }
}

@media screen and (max-width: 1279px) {
    /* 固体/液体/气体的输送 - 图片布局 */
    .appbox-1>div:nth-child(2) {
        width: 55%;
    }
    /* 侧边栏+内容 */
    .outbox {
        display: block;
    }
    /* 取消侧边栏 */
    .outbox .banner {
        display: none;
    }
    /* 固体/液体/气体-取消flex */
    .appbox-1 {
        display: block;
    }
    /* 液体/气体真空泵-取消flex */
    .appbox-2 {
        display: block;
    }
    /* 多级蒸汽喷射真空机组-取消flex */
    .appbox-3 {
        display: block;
    }
    /* 固体/液体/气体的输送 -图片布局 */
    .appbox-1>div:nth-child(2) img:nth-child(2) {
        display: none;
    }
    /* 固体/液体/气体的输送 -图片布局 */
    .appbox-1>div:nth-child(2) {
        width: 100%;
    }
}

@media screen and (max-width: 580px) {
    /* 液体/气体真空泵 图片第二个取消*/
    .appbox-2 img:nth-child(3) {
        display: none;
    }
    /* 副标题 */
    .app-title {
        padding-top: 0px;
    }
}