@charset "utf-8";
.productNav {
    padding: 10px 20px 20px;
    margin-bottom: 30px;
    border: 1px solid #f2f2f2;
}
.productNav ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -10px;
}
.productNav ul li {
    width: 100%;
    margin: 10px 0 0 0;
}

.productNav ul li a {
    position: relative;
    display: block;
    text-decoration: none;
    text-align: left;
    padding: 5px 5px 5px 22px;
    transition: all 0.5s 0s ease;
    border-radius: 29px;
}
.productNav ul li a:before {
    content: "";
    display: inline-block;
    width: 5px;
    height: 5px;
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    position: absolute;
    bottom: 11px;
    left: 10px;
}
.productNav ul li a:hover {
    color: #666;
    background: #f2f2f2;
    border-radius: 29px;
}
.productNav ul li a:hover:before {
    border-top: 1px solid #666;
    border-right: 1px solid #666;
}
.productList {

}
.productList ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-right: -10px;
    margin-bottom: 50px;
}
.productList ul li {
    width: calc(33.33% - 10px);
    margin: 0 10px 10px 0;
    border: 1px solid #f2f2f2;
}
.productList ul li:hover {
    opacity: 0.7;
}
.productList ul li a {
    display: block;
    line-height: 0;
}
.productList ul li a span {
    display: block;
    padding: 10px;
}
.productList ul li img {
    width: 100%;
}
.productImgBox {
    padding-bottom: 80px;
}
.mainImgBox {
    width: 100%;
    margin-bottom: 20px;
}
.mainImgBox img{
    width: 70%;
    transition: all 0.5s 0s ease;
}
.productImgBox ul {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.productImgBox ul li {
    width: 25%;
    padding: 5px;
    line-height: 0;
}
.productImgBox ul li:hover {
    opacity: 0.7;
}
.productImgBox ul li:hover > img {
    border:1px solid #ccc;
}
.productImgBox ul li img {
    width: 100%;
}
.detail {
    color: #666;
    padding: 15px;
    border:1px solid #f2f2f2;
}
.chui {
    color: #666;
    font-size: 12px;
}
.buyBtnBox {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}
.buyBtnBox div{
    width: 50%;
}
.btnBuy {
    position: relative;
    display: inline-block;
    text-decoration: none;
    background: #f2f2f2;
    border-radius: 50px;
    padding: 15px 30px 15px 20px;
    box-sizing: border-box;
}
.btnBuy:hover {
    background: #ccc;
}
.btnBuy:after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

@media only screen and (max-width: 767px){

.productList ul li {
    width: calc(50% - 10px);
}

.buyBtnBox div{
    width: 100%;
    margin-bottom: 30px;
}
}