* {
    margin: auto;
    font-size: 15px;
    font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

body {
    background: url(../Image/bg.jpg);
}

#nav {
    height: 68px;
    margin-bottom: 20px;
}

#nav-product {
    color: black;
}
/*产品展示*/
.product {
    width: 1200px;
}
/*产品种类*/
.type {
    width: 265px;
    margin-left: 0px;
    float: left;
}
/*产品种类标题*/
.type-title {
    width: 265px;
    height: 48px;
    background: #d9d9d9;
    margin-bottom: 15px;
}

    .type-title span {
        line-height: 48px;
        font-size: 20px;
        margin-left: 18px;
    }

.type-box {
    height: 30px;
    line-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

    .type-box a {
        font-size: 16px;
        color: black;
        text-decoration: none;
        margin-left: 3px;
    }

        .type-box a:hover {
            color: #ff3c29;
        }

.type-gt {
    font-size: 16px;
    margin-left: 5px;
}
/*小类*/
.cls {
    display: none;
    width: 265px;
    margin: -30px 0 0 240px;
    position: absolute;
    /*background: url(../Image/bg.jpg);*/
    background: white;
    z-index: 3;
}

    .cls a {
        font-size: 14px;
        color: black;
        width: 260px;
        display: inline-block;
        margin: 7px 0 -5px 5px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

        .cls a:hover {
            color: #ff3c29;
        }
/*产品展示*/
.pro {
    width: 925px;
    margin-left: 275px;
}
/*产品展示标题*/
.pro-title {
    width: 920px;
    height: 48px;
    background: #d9d9d9;
}

    .pro-title span {
        line-height: 48px;
        font-size: 20px;
        margin-left: 18px;
    }
/*产品展示排序*/
.pro-order {
    width: 920px;
    height: 48px;
    background: #d9d9d9;
    margin-top: 3px;
    margin-bottom: 10px;
}

.order-ul {
    list-style: none;
    margin-left: -40px;
}

.order-li {
    width: 100px;
    float: left;
    text-align: center;
}

    .order-li a {
        display: inline-block;
        width: 96px;
        height: 44px;
        line-height: 44px;
        color: black;
        margin: 2px 0 0 2px;
        white-space: nowrap;
        text-decoration: none;
    }

        .order-li a:hover {
            color: white;
            background: #808080;
            cursor: pointer;
        }

.sort-ul {
    list-style: none;
    margin-top: -45px;
    position: absolute;
    z-index: 2;
}

.sort-li {
    margin-left: -40px;
    width: 100px;
    background: #808080;
}

    .sort-li a:hover {
        color: white;
    }
/*快速搜索*/
.search-quick {
    margin: -20px 0 0 350px;
    float: left;
}
/*高级搜索*/
.search {
    cursor: pointer;
    margin: -15px 0 0 830px;
}
/*产品展示*/
.pro-box {
    width: 270px;
    height: 250px;
    float: left;
    margin: 20px 18px 0 18px;
}

/*水印*/
.water {
    color: black;
    width: 266px;
    height: 200px;
    z-index: 2;
    position: absolute;
    overflow: hidden;
    opacity: 0.5;
}
/*产品图片*/
.pro-img {
    width: 266px;
    height: 200px;
    line-height: 0px;
    /*line-height: 196px;*/
    display: table-cell;
    text-align: center;
    vertical-align: middle;
    border: 1px solid #808080;
    background: white;
}

    .pro-img img {
        max-width: 264px;
        max-height: 198px;
    }
/*产品编号*/
.pro-number {
    width: 266px;
    height: 19px;
    text-align: center;
    margin-top: 6px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
/*产品名称*/
.pro-name {
    width: 266px;
    height: 19px;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
/*图片放大*/
.pictureBig {
    width: 402px;
    height: 302px;
    line-height: 298px;
    text-align: center;
    background: white;
    box-shadow: 2px 2px 20px 0;
    position: absolute;
    z-index: 3;
}

    .pictureBig img {
        max-width: 400px;
        max-height: 300px;
    }
/*分页*/
#page {
    width: 920px;
    text-align: center;
    margin-top: 40px;
    float: left;
}

    #page a {
        color: white;
        border: 1px solid #ff3c29;
        border-radius: 3px 3px;
        background: #ff3c29;
        margin-left: 10px;
        padding: 2px 8px 2px 8px;
        text-decoration: none;
    }