/*reset css*/
*, ::before, ::after {
    margin: 0;
    padding: 0;
    /*清除移动端默认的点击高亮效果*/
    -webkit-tap-highlight-color: transparent;
    /*设置以边框开始计算宽度*/
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

body {
    font-size: 14px;
    font-family: "Microsoft YaHei",sans-serif; /*设备默认字体*/
    color: #333;
}

a {
    color: #333;
    text-decoration: none;
}

    a:hover {
        text-decoration: none;
    }

ul, ol {
    list-style: none;
}

input {
    border: none;
    outline: none;
    /*清除移动端默认的表单样式*/
    -webkit-appearance: none;
}

/*common css*/
.f_left {
    float: left;
}

.f_right {
    float: right;
}

.clearfix::before, .clearfix::after {
    content: "";
    height: 0;
    line-height: 0;
    display: block;
    visibility: hidden;
    clear: both;
}


/*手入样式*/
#top {
    width: 15rem;
    height: 7.5rem;
}

    #top img {
        width: 100%;
    }

#menu {
    margin-bottom: 1.12rem;
}

    #menu ul {
        margin-top: 0.8rem;
        width: 15rem;
        height: 3.36rem;
        padding: 0 0.72rem 0 0.72rem;
        text-align: center;
    }

    #menu li {
        width: 3.4rem;
        float: left;
        margin-right: 1.1rem;
    }

        #menu li img {
            width: 2.56rem;
            height: 2.56rem;
        }

        #menu li p {
            font-size: 0.44rem;
            color: #424242;
            text-align: center;
            font-family: "宋体";
            margin-top: 0.32rem;
        }

#main {
    background: #f8f8f8;
    padding-top: 0.64rem;
    float: left;
}

    #main h3 {
        margin: 0 0 0.8rem 0.64rem;
        font-size: 0.72rem;
        color: #1d1d1d;
        font-weight: bold;
    }

    #main .title {
        margin: 0 0 0.64rem 0.64rem;
    }

        #main .title span:nth-child(1) {
            font-size: 0.56rem;
            color: #1d1d1d;
        }

        #main .title span:nth-child(2) {
            font-size: 0.48rem;
            color: #898989;
            margin-left: 0.64rem;
        }

        #main .title span:nth-child(3) {
            font-size: 0.48rem;
            color: #898989;
            margin-left: 0.64rem;
        }

.product {
    width: 15rem;
    padding: 0 0.64rem 0 0.64rem;
    float: left;
}

    .product li {
        width: 6.6rem;
        background: #fff;
        margin-right: 0.48rem;
        margin-bottom: 0.48rem;
        float: left;
    }

        .product li:nth-child(2n) {
            margin: 0;
        }

        .product li img {
            width: 100%;
        }

    .product .pro_name {
        font-size: 0.4rem;
        text-align: center;
        font-weight: bold;
    }

    .product .pro_field {
        font-size: 0.3rem;
        text-align: center;
    }

    .product .pro_company {
        font-size: 0.3rem;
        text-align: center;
        margin-bottom: 1.08rem;
    }

    .product .pro_onoff {
        margin: 0 0 0.32rem 0.32rem;
    }

        .product .pro_onoff span {
            color: #898989;
            font-size: 0.44rem;
            margin-right: 2.5rem;
        }

        .product .pro_onoff img {
            width: 0.3rem;
            height: 0.3rem;
        }

        .product .pro_onoff a {
            font-size: 0.44rem;
            color: #0b95f2;
        }

.more {
    margin-top: 1.4rem;
    margin-bottom: 1.72rem;
    color: #424242;
    font-size: 0.44rem;
    width: 14rem;
    text-align: center;
    float: left;
}