/* PC设备 (横屏) */
.row_box {
    padding: 40px 0;
}
#product-diff.row_box {
    padding-bottom: 24px;
}
.product_banner .cont {
    margin-right: 100px;
}
.product_banner .cont h1{
    font-size: 40px;
}
.product_banner .cont h2.info-title  {
    font-size: 24px;
}
#info-bg-img {
    width: 100%;
    max-height: 648px;
    height: auto;
}
.row_box .row_header h1 {
    /*margin-bottom: 30px;*/
    font-size: 40px;
    font-weight: bold;
}

.row_position li a.active,.row_position li a {
    font-size: 16px;
}

#answer-xz {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}
#product-now-container {
    margin: 0;
    padding: 0;
    justify-content: center;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
}
.product-now-box {
    display: flex;
    flex: 1;
}
.product-now-box:last-of-type {
    justify-content: center;
}
.product-now-box-item {
    margin-top: 32px;
    flex: 0.5;
}
.product-now-box-item-body {
    padding: 10px;
    /*margin: 0 20px;*/
}
.product-now-box-item-body > img{
    max-width: 100%;
}

/* 产品介绍 */
#product-intro {
}
#function-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}
#function-intro-container {
    width: 50%;
    flex: 1;
}
#function-img-container {
    width: 50%;
    flex: 1;
    text-align: right;
}
#function-img-container > img {
    width: 100%;
    max-width: 100%;
    height: auto;
}
.function-intro-container-body > p{
    line-height: 2;
    font-size: 18px;
    text-align: justify;
    word-break: break-all;
    margin-bottom: 20px;
}
.function-intro-container-body > img{
    max-width: 100%;
    height: auto;
}

/* 核心价值与差异化优势 */
#product-feature {
    /*padding-top: 97px;*/
}
#product-feature-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30px;
}
#product-feature-container > img {
    width: 1120px;
    display: block;
    margin: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}
#function-container-desc {
    margin-top: 30px;
    display: flex;
}
.function-container-desc-item {
    flex: 1;
    width: 30%;
    display: flex;
    justify-content: space-around;
}
.function-container-desc-item > img {
    display: block;
    max-width: 100%;
    height: auto;
}
/* 产品差异 */
#product-diff {
    /*padding-top: 97px;*/
}
#product-diff-container {
    display: flex;
    align-items: center;
    justify-content: center;
}
.product-diff-container-body {
    white-space: pre-line; /* 保留手动换行，但合并空白符序列 */
    word-break: keep-all;  /* 防止单词或长文本被断开 */
    line-height: 2em;
    font-size: 16px;
    text-align: center;
    margin-top: -30px;
}
.product-diff-container-body img {
    display: block;
    max-width: 100%;
}

/* 试用场景 */
#product-use-place {
    /*padding-top: 97px;*/
}
#product-use-place-container {
    display: flex;
    align-items: center;
    justify-content: center;
}
#product-use-place-container > img {
    width: 1120px;
    height: auto;
    display: block;
    margin: auto;
    max-width: 100%;
    margin-top: -10px;
}