.sub-nav{
    background-color: #f8f8f8;
    height: 52px;
    padding-right: 20px;
    margin-top: 2px;
}
.sub-nav>p{
    float: right;
    line-height: 50px;
    margin-left: 20px;
    font-size: 13px;
    border: solid 2px #f8f8f8;
    border-bottom-color: #ffffff;
}
.sub-nav>p>a{
    text-decoration: none;
    color: #222222;
}
.sub-nav>p>a:hover{
    color: #f47e2f;
}
.sub-nav>p:nth-child(4){
    border-bottom-color: #f47e2f;
}
.title{
    text-align: center;
    margin-top: 50px;
    padding-bottom: 20px;
}
.line{
    display: inline-block;
    width: 40px;
    height: 1px;
    background-color: #d1d1d1;
}
.title>p:nth-child(1){
    font-size: 18px;
    font-weight:400;
    padding-bottom: 5px;
}
.title>span:nth-child(3){
    font-size: 14px;
    padding-left: 15px;
    padding-right: 15px;
    color: #494a4b;
}
.product-box>div{
    width: 22.75%;
    margin-left: 3%;
    margin-top: 50px;
    border: solid 1px #d1d1d1;
    /*height: 200px;*/
    float: left;
    padding-top: 50px;
    padding-bottom: 50px;
}
.product-box{
    margin-bottom: 80px;
    width: 100%;
    overflow: hidden;
}
.product-box>div:nth-child(1),.product-box>div:nth-child(5){
    margin-left: 0px;
}
.product1:hover{
    border: solid 1px #00a4c0;
}
.product1>p:nth-child(2){
    text-align: center;
    border: solid 1.5px #ffffff;
    border-left-color: #00a4c0;
    border-right-color: #00a4c0;
    color: #00a4c0;
    font-weight: bold;
    margin-top: 10px;
    font-size: 16px;
}
.product1>p:nth-child(3){
    text-transform: uppercase;
    text-align: center;
    color: #00a4c0;
    font-size: 12px;
    padding-bottom: 40px;
}
.product1>p:nth-child(4){
    text-align: center;
    font-size: 16px;
}
.product1>p:nth-child(5){
    font-size: 10px;
    line-height: 25px;
    color: #6d6969;
    text-align: center;
}
.product1{
    position: relative;
}
.product1:hover .Display-layer{
    display: block;
}
.Display-layer{
    position: absolute;
    background-color: rgba(0,164,192,.8);
    top: 20px;
    margin-bottom: 20px;
    width:88%;
    height: 91%;
    margin-left: 6%;
    padding-top:65%;
    display: none;
}
.Display-layer>p:nth-child(1){
    text-align: center;
    font-size: 15px;
    font-weight: bold;
    color: #ffffff;
}
.Display-layer>p:nth-child(2){
    padding-left: 8%;
    padding-right: 8%;
    color: #ffffff;
    line-height: 20px;
    padding-top: 30px;
    font-size: 12px;
}
.Display-layer>a>button{
    text-align: center;
    width: 35%;
    margin-left: 32.5%;
    padding-top: 8px;
    padding-bottom: 8px;
    margin-top: 20px;
    background-color:rgba(0,164,192,.8) ;
    border: solid 1px #ffffff;
    color: #ffffff;
}
.Display-layer>a>button:hover{
    background-color: #f47e2f;
}