/** Vantages **/
.Vantages{
    margin-top: 20px;
}


.Vantages ul li {
    font-size: 16px;
    line-height: 35px;
    border-bottom:1px dashed #dee2e6;
}
.Vantages ul li:hover{
    color: #000;
}
  /** Categories **/
.Categories{
    margin-top: 20px;
}



.sk_bd ul li img{
    width: 350px;
    height: 400px;
    border: 1px  dashed #dee2e6;
    margin-top: 20px;
    text-align: center;

 }


 /** 鼠标移动到时放大1.2倍 **/
.sk_bd ul li:hover img{
    transform: scale(1);
 }
.sk_bd h3{
    font-size: 15px;
    margin: 5px  40px;
    text-align: center;

}
.sk_bd h3:hover{
    color: #c81523;
    transform: scale(1.2);

}

.sk_bd ul li{
    float: left;
    margin-right: 60px;
    overflow: hidden;
    width:  360px;
    height: 450px;
    border: 1px solid transparent;
}
.sk_bd ul li:nth-child(3n){
    margin-right: 0;
}

/** Profile **/
.Profile{
    overflow: hidden;
    margin-top: 10px;
}
.Profile-td {
    margin-top: 10px;
    overflow: hidden;

}
.Profile-td img{
    width: 580px;
    height: 400px;
    float: left;
    margin: 20px 20px 10px 0px;
}

.Profile-dd{
    height: 900px;
}
.Profile-dd-r{
    float: left;
}
.Profile-dd-r img{
    width: 698px;
    height: 900px;
}
.Profile-dd-l{
    width: 500px;
    height: 900px;
    float: right;
}
.Profile-dd-l img{
    width: 500px;
}
Profile-dd-l2{
    width: 500px;
    height: 600px;
}
.Profile-dd ul li { 
    float: left;
    margin-top: 10px;
    margin-left: 2px;
} 
 /** customized **/

.customized{
    overflow: hidden;
    position: relative;
    height: auto;
    background-color: pink;
}
.customized{
    margin-top: 10px;
}


.customized ul li {
    font-size: 16px;
    line-height: 30px;
    border-bottom:1px dashed #dee2e6;
}
.customized ul li:hover{
    color: #000;
}
/** How to place an order **/
.order{
    margin-top: 10px;
}

.order img{
    margin: 20px 225px 20px 225px;
    width: 750px;
    height: 800px;
    
}
    

/** Samples We Did **/
.samples{
    margin-top: 10px;
}

.samples ul li {
    float: left;
    margin-right: 10px;

}
.samples ul li img{
    width: 190px;
    height: 200px;
    border: 1px  dashed #dee2e6;
    margin-top: 20px;
 }
/** FAQs **/
.faqs{
    overflow: hidden;
    margin-top: 10px;
}
.faqs dl {
    margin-top: 5px;
}
.faqs dl dt{
    font-weight: 700;
}
.faqs dl:hover{
    color:#000; 
}

.faqs dl {
    font-size: 16px;
    line-height: 35px;
    border-bottom:1px dashed #dee2e6;
}
.faqs dl:hover{
    color: #000;
}
/* 回到顶部 */
.backTop {
    /* 固定定位 */
    position: fixed;
    bottom: 250px;
    right: 0;
    margin-right: 20px;
    z-index: 999;
    /* 回到顶部样式 */
    width: 35px;
    height: 35px;
    background-color: deepskyblue;
    /* 字体在元素中水平垂直居中 */
    line-height: 35px;
    text-align: center;
    font-size: 14px;
    color: white;
    /* 设置圆角 */
    border-radius: 50%;
    /* 设置过渡效果 */
    transition: all linear 0.5s;
    cursor: pointer;
    /* 隐藏 透明度为0 */
    opacity: 0;
  }