.page_title{
    font-size: 2rem;
    font-weight: bold;
}
.contact_content_right_list{
    background-color: #fdeed1;
    padding: 1.5rem;
    margin: .8rem 0;
}
.contact_content_right_list .contentbox{
    line-height: 2.0rem;
    color: #040000;
}
.contact_content_right_list .contentbox h4{
    font-size: 1rem;
}
.contact_content_right_list .contentbox h2{
    font-size: 1.1rem;
}
.my_padding_boot{height: 5rem;}

.contact_content_right_list_box{display: flex; justify-content: start; align-items: center}
.contact_content_right_list_img{width: 55px; text-align: right; padding-left: 20px; margin-right: 3rem;}

.contact_form_li{
    text-align: left; margin: 1.2rem 0; display: flex; justify-content: start; align-items: center
}
.contact_form_span{width: 100px; font-size: .9rem; text-align: right; margin-right: 1rem;}
.contact_form_input_text{flex: 1; border: 1px solid #cccccc; line-height: 2.4rem; text-indent: 1rem;}
.contact_form_input_button{background-color: #f5a817; margin-top: 1rem; cursor: pointer; padding: .8rem 4rem; font-size: 1.2rem; color: #fff; border:0;}

.company_text{
    line-height: 210%; font-size: 0.9rem; color: #333; margin-bottom: 1.4rem;
}
.company_text_en{
    font-weight: normal; font-size: 0.7rem; font-family: Verdana;
}
.company_text_en_en{
    font-weight: normal; font-size: 0.9rem; font-family: Verdana;
}

.product_category{
    display: flex; justify-content: center; padding:0.7rem 0;
}
.product_category a{
    color: #fff; margin: 0 2.5rem; display: flex; padding: 0.7rem 2.0rem; font-size: 1.1rem;
}
.product_category a:hover,.product_category a.focus{
    background: #f5a817;
}

.product_box{
    height: 400px; margin: 0 1rem; display: flex; flex-direction: column; align-items: center; justify-content: start;
}
.product_box .picture{border:1px solid #e2e2e1; display: flex; flex: 1; width: 100%; justify-content: center; align-items: center;}
.product_box .picture img{max-width: 100%; max-height: 100%;}
.product_box .picture_text{
    height: 80px; display: flex; flex-direction: column; justify-content: center; vertical-align: center
}
.product_box .picture_text a{
    font-size: 1.1rem;
}
.product_box .picture_text a:hover{
    color: #f5a817;
}

.fixed-left{
    position: fixed;
    top:50%;
    left: 50px;
    width: 150px;
    display: none;
    margin-top: -75px;
    z-index: 60;
}
.fixed-left .top{
    width: 38px;
    height: 38px;
    display: block;
    background: url(../../static/img/top.png) no-repeat center;
}
.fixed-left .bot{
    width: 38px;
    height: 38px;
    display: block;
    background: url(../../static/img/bot.png) no-repeat center;
    cursor: pointer;
}
.fixed-left ul{
    width: 100%;
    background: url(../../static/img/top02.png) repeat-y 18px top;
    padding-bottom: 12px;
}
.fixed-left li{
    padding-top: 12px;
    color: #666666;
    font-size: 14px;
    line-height: 22px;
    padding-left: 36px;
    display: flex;
    justify-content: start;
    background: url(../../static/img/top01.png) no-repeat 13px 16px;
    cursor: pointer;
}
.fixed-left li span{
    opacity: 0;
    margin-left: 0;
    filter:alpha(opacity=0);
}
.fixed-left li:hover, .fixed-left li.on{
    background: url(../../static/img/top01_h.png) no-repeat 13px 16px;
}
.fixed-left li:hover span, .fixed-left li.on span{
    opacity: 1;
    filter:alpha(opacity=100);
}

@media(max-width: 1600px) {
    .fixed-left {
        left: 0;
        width: 98px;
    }
    .fixed-left li {
        font-size: 12px;
    }
    .w1340 {
        width: 1300px;
    }
}

.about_cert_img img{max-width: 100%; max-height: 100%;}

.index_product_list{
    width: 1462px; margin: 0 auto; padding-top: 0;
}
.product_wai_box{
    display: flex; width: 100%; margin-top: 39px; justify-content: space-between; align-items: stretch;
}
.product_wai_box_left{flex: 1; display: flex; justify-content: center; margin-right: 3px; align-items: center; margin-bottom: 7px;background-color: #e6e6e8;}
.product_wai_box_left img{max-width: 100%;}
.product_wai_box_right{display: flex; width: 1020px; flex-wrap: wrap; align-items: stretch;}
.product_wai_box_right_n{width: 333px; height: 287px; margin-left: 7px; margin-bottom: 7px; justify-content: center; align-items: center; background-color: #e6e6e8;}
.product_wai_box_right_n img{max-width: 100%;}
.product_wai_box_right_n a{display: block;width: 333px; height: 287px; padding: 0; margin: 0;}

.develop_font{
    line-height: 140%; text-align: left; font-size: 22px;color: #4d4d4d;
}
.develop_span{
    padding-top: 5px; font-size: 17px; text-align: left; color: #717071; font-weight: normal
}