.article{
    padding-top: .45rem;
}
.breadcrumb {
    color: #9E9E9E;
    padding: .15rem .29rem;
    background: #f7f9fa;
    font-size: .16rem;
    display: flex;
}

.breadcrumb a {
    text-decoration: none;
    width: auto;

}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: #999;
}

.cont h1 {
    width: 8.9rem;
    font-size: .28rem;
    text-align: center;
    margin: 0 auto;
    margin-top: .55rem;
}

.subtitle {
    text-align: center;
    color: #888;
    margin-bottom: 2.5rem;
    font-size: 0.95rem;
}

.article-date {
    text-align: center;
    color: #aaa;
    font-size: .2rem;
    padding-bottom: .42rem;
    border-bottom: 1px solid #ccc;
    margin-top: .4rem;
}

.content{
    padding-top: .4rem;
}
.content p {
    font-size: .2rem;
    color: #1E1E1E;
    line-height: .34rem;
    margin-bottom: .3rem;
}
.content p img{
    max-width: 60%;
}
.product-img {
    display: block;
    width: 9.59rem;
    height: 6.68rem;
    margin: .5rem auto;
}

.prev-link {
    color: #999;
    text-decoration: none;
    font-size: 0.95rem;
}
.page-footer{
    margin-top: 1rem;
}
.foot-container {
    
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .44rem 0;
    border-top: 1px solid #ccc;
}


.prev-next a {
    text-decoration: none;
}

.prev-next a:hover {
    text-decoration: none;
}
.pre {
    display: flex;
    font-size: .2rem;
color: #2B2B2B;
line-height: .3rem;
margin-bottom: .18rem;
}

.next {
        display: flex;
    font-size: .2rem;
color: #2B2B2B;
line-height: .3rem;
}
.prev-next a:hover {
    color: #005dab;
}
.prev-next span {
    font-weight: 500;
}
.next:hover span {
    color: #005dab;
}
.pre:hover span {
    color: #005dab;
}

.back-btn {
    color: white;
    border: none;
    padding: 0.17rem .2rem;
    cursor: pointer;
    font-size: .18rem;
    display: flex;
    align-items: center;
    gap: 0.15rem;
    width: 1.68rem;
height: .6rem;
background: #005DAB;
border-radius:.35rem;
justify-content: center;
    
}

.back-btn a {
    color: #fff;
    text-decoration: none;
    width: auto;
}
.back-btn:hover {
     background: #9BBD00;
     transition: all 0.5s;
}

.back-btn img{
    width: .21rem;
    height: .19rem;
}