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

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


/* 巨幕响应式-PC */

@media screen and (max-width:1680px) {
    .jm {
        height: 525px
    }
}

@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 {
        height: 260px;
        background-position: left;
        background-image: url("../images/banner/h5/lib-iphone.jpg");
    }
}


/*---------------------------------------------------------------------- /
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) {
    /* 面包屑文字 字体大小*/
    .mbx-text p {
        font-size: 13px;
    }
    .mbx-text h1 {
        font-size: 13px;
    }
}


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


/*---------------------------------------------------------------------- /
第一行-开始
----------------------------------------------------------------------- */


/* 第一行-盒子 */

.lib-box {
    height: 500px;
    display: flex;
    justify-content: flex-start;
    flex-direction: row;
}


/* 第一行-盒子-文字盒子*/

.lib-box-word {
    background-color: #F5F5F7;
    flex: 1
}


/* 第一行-盒子-文字盒子-内部文字盒子*/

.lib-box-word .inner-lib-box {
    width: 350px;
    height: 200px;
    position: absolute;
    transform: translate(10%, 60%)
}


/* 第一行-盒子 文字盒子-内部文字盒子-h4*/

.lib-box-word .inner-lib-box h4 {
    font-size: 26px;
    font-weight: 600;
    line-height: 32px
}


/* 第一行-盒子 文字盒子-内部文字盒子-p*/

.lib-box-word .inner-lib-box p {
    font-size: 16px;
    font-weight: 600;
    line-height: 20px;
    padding-top: 20px;
    letter-spacing: 1px
}


/* 第一行-盒子 文字盒子-内部文字盒子-p-超链接*/

.lib-box-word .inner-lib-box p a {
    color: black;
    text-decoration: none
}


/* 第一行-盒子-图片 */

.lib-box-img {
    flex: 1;
    background: url("../images/lib/pdf-1.png") no-repeat;
    background-size: cover;
    background-position: right;
}


/*---------------------------------------------------------------------- /
第一行-结束
----------------------------------------------------------------------- */


/*---------------------------------------------------------------------- /
基础选型-开始
----------------------------------------------------------------------- */


/* 选型 */

.jsxx {
    margin-top: 30px
}


/* 选型-标题 */

.jsxx h4 {
    font-size: 22px;
    line-height: 28px;
    font-weight: 600;
    padding-top: 30px;
    padding-bottom: 20px;
    letter-spacing: 2px
}


/* 选型-内容盒子*/

.jsxx-box {
    display: flex;
    flex-direction: row;
    justify-content: start;
    align-items: center;
    height: 80px;
    border: 0;
    background: #fff;
    box-shadow: rgba(99, 99, 99, .2) 0 2px 8px 0, inset 0px -6px 0 rgba(0, 0, 0, .1), inset 0px -2px 0 rgba(0, 0, 0, .15);
    margin-bottom: 35px
}


/* 选型-内容盒子-阴影*/

.jsxx-box:hover {
    filter: brightness(.97);
    padding-top: 15px;
    padding-bottom: 15px;
    box-shadow: rgba(99, 99, 99, .2) 0 2px 6px 0, inset 0px -1px 0 rgba(0, 0, 0, .15)
}


/* 选型-内容盒子-图片大小 */

.jsxx-box img {
    flex: 1;
    height: 40px;
    padding-left: 30px
}


/* 选型-内容盒子-p文本 */

.jsxx-box p {
    flex: 22;
    display: block;
    font-size: 15px;
    font-weight: 600;
    line-height: 20px;
    padding-left: 40px;
    padding-top: 15px;
    letter-spacing: 1px;
    position: relative
}


/* 选型-内容盒子-p文本-超链接 */

.jsxx-box p a {
    color: black;
    text-decoration: none
}


/* 选型-内容盒子-icon */

.jsxx-box p i {
    position: absolute;
    right: 15px;
    top: 20px;
    font-size: 22px;
    cursor: pointer
}


/* H5download */

.jswxbox {
    display: none;
    padding-top: 10px;
}


/*---------------------------------------------------------------------- /
基础选型-结束
----------------------------------------------------------------------- */


/* 响应式布局 */

@media screen and (max-width:810px) {
    /* 第一行-盒子-取消 */
    .lib-box {
        display: none;
    }
    /* H5download */
    .jswxbox {
        display: block;
    }
    /* 选型-间距 */
    .jsxx {
        margin-top: 0px;
    }
    /* 选型-标题 */
    .jsxx h4 {
        font-size: 18px;
        line-height: 26px;
    }
    /* 选型-内容盒子-图片大小 */
    .jsxx-box img {
        display: none;
    }
    /* 选型-内容盒子-p文本 */
    .jsxx-box p {
        font-size: 13px;
        padding-left: 10px;
        padding-right: 40px;
    }
}


/*---------------------------------------------------------------------- /
基础选型-移动端-结束
----------------------------------------------------------------------- */