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

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


/* 巨幕响应式 */


/* 巨幕响应式-PC */

@media screen and (min-width:2000px) {
    .jm {
        background-position: bottom
    }
}

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


/* 移动端 */

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


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


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


/* 面包屑 */

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


/* 面包屑-p文本 */

.mbx-text p {
    font-size: 15px;
    font-style: normal;
    display: inline-block;
    font-weight: 800;
    padding-top: 8px
}


/* 面包屑》》 */

.mbx-text p::after {
    display: inline-block;
    content: '\00bb';
    margin: 0 .6em;
    color: black
}


/* 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;
    }
}


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


/*---------------------------------------------------------------------- /
大盒子-开始
----------------------------------------------------------------------- */


/* 大盒子 */

.outerbox {
    margin-bottom: 30px;
}


/* 内容盒子 */

.articlebox {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}


/* 内容盒子 -h1*/

.articlebox h1 {
    align-self: center;
    font-size: 20px;
    line-height: 30px;
    font-weight: 800;
    margin-top: 20px;
}


/* 内容盒子 h2*/

.articlebox h2 {
    align-self: left;
    font-size: 18px;
    line-height: 30px;
    font-weight: 600;
    margin-top: 20px;
}


/* 内容盒子 -div h3*/

.articlebox h3 {
    font-size: 16px;
    line-height: 30px;
    font-weight: 600;
    margin-top: 20px;
}


/* 内容盒子 -div*/

.articlebox div {
    font-size: 14px;
    line-height: 36px;
    /* margin-top: 20px; */
    padding-left: 1px;
}

.articlebox p {
    font-size: 14px;
    line-height: 36px;
    padding-left: 1px;
}

.articlebox table {
    font-size: 14px;
    line-height: 36px;
    text-align: center;
}


/* 返回按钮盒子 */

.fhbox {
    width: 200px;
    display: flex;
    height: 30px;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
}


/* 返回按钮盒子-按钮-超链接 */

.fhbutton {
    color: black;
    text-decoration: none;
    font-size: 15px;
    line-height: 20px;
    font-weight: 600;
}


/* 返回按钮盒子-按钮-icon */

.fhbox .icon-tiaozhuan5 {
    font-size: 25px;
    line-height: 20px;
}


/*---------------------------------------------------------------------- /
大盒子-结束
----------------------------------------------------------------------- */

.articlebox {
    max-width: 980px;
}

.corrosive-layout p {
    text-indent: 2em;
    margin-bottom: 0;
}

.photo-row {
    display: grid;
    gap: 24px;
    align-items: center;
    margin: 22px 0;
}

.photo-row .side-copy {
    font-size: 14px;
    line-height: 32px;
    text-indent: 2em;
}

.photo-row figure {
    margin: 0;
}

.photo-row img {
    width: 100%;
    height: auto;
    display: block;
}

.photo-row img.corrosive-photo-70 {
    width: 70%;
    margin: 0 auto;
}

.photo-row figcaption {
    text-align: center;
    font-size: 13px;
    line-height: 24px;
    margin-top: 8px;
    color: #333;
}

@media screen and (max-width: 768px) {
    .photo-row,
    .photo-row.reverse {
        grid-template-columns: 1fr;
    }
}
/* GW-syxhc: original report sequence, figure geometry and numbered sections. */
.articlebox { width: min(100%, 980px); max-width: 980px; min-width: 0; }
.articlebox h1 { text-align: center; margin-bottom: 20px; }
.source-report > p { text-indent: 2em; margin: 0; }
.articlebox .source-report h2 { margin: 24px 0 12px; font-size: 18px; font-weight: 700; line-height: 30px; }
.articlebox .source-report h3 { margin: 16px 0 8px; font-size: 16px; font-weight: 600; line-height: 30px; }
.source-report mark { background: #ff0; color: inherit; padding: 0; }
.articlebox .source-figure { margin: 18px 0 24px; }
.articlebox .source-drawing { position: relative; padding: 0; width: 100%; line-height: normal; }
.source-drawing > img { display: block; width: 100%; height: auto; }
.drawing-label { position: absolute; display: flex; align-items: center; justify-content: center; background: white; color: #111; line-height: 1.05; text-indent: 0; }
.drawing-label > span { display: block; white-space: nowrap; font-family: Georgia, "SimSun", serif; line-height: 1.05; }
.source-figure figcaption { text-align: center; font-size: 14px; line-height: 1.8; }
.source-contact { margin-top: 30px; padding-top: 16px; border-top: 1px solid #ddd; }
.source-contact p { margin: 0; line-height: 1.8; overflow-wrap: anywhere; }
@media (max-width: 580px) {
  .articlebox { padding-inline: 16px; }
  .articlebox h1 { font-size: 20px; }
  .articlebox p { line-height: 2; overflow-wrap: anywhere; }
  .mbx-row { height: auto; min-height: 100px; padding-block: 12px; }
}
@media print { .source-figure { break-inside: avoid; } }