@media only screen and (max-width: 1366px){
    .index-product-list li{
        height: 292px;
    }
}

@media only screen and (max-width: 1024px){
    .index-menu{
        width: 1000px;
    }
    .index-menu li:nth-child(2){
        margin: 0 50px;
    }
    .index-product-list li{
        margin: 0 15px;
    }
    .slick-prev:before, .slick-next:before{
        width: 30px;
        height: 30px;
    }
    .slick-prev{
        left: -30px;
    }
    .index-product-img-title{
        font-size: 18px;
    }
    .index-product .title{
        font-size: 20px;
    }
    .more{
        font-size: 20px;
    }
    .about-p{
        padding: 0 20px;
        padding-top: 80px;
    }
    .about-p p{
        font-size: 20px;
    }
    .about{
        height: 600px;
    }
    .about-left .title{
        font-size: 40px;
    }
    .contact-info{
        width: 90%;
        margin: 0 auto;
        margin-top: 30px;
    }
    .footer-box{
        width: 1000px;
    }
    .header-box{
        width: 1000px;
    }
    .banner{
        height: 300px;
    }
    .banner-title{
        padding-top: 150px;
        font-size: 40px;
    }
    .product-box{
        width: 100%;
    }
    .product-left{
        width: 250px;
    }
    .product-right{
        width: calc(100% - 250px);
        padding: 15px;
    }
    .product-right li{
        padding: 10px;
        margin-bottom: 15px;
    }
    .product-page{
        padding: 10px;
    }
}
@media only screen and (max-width: 768px){
    .index-logo{
        width: 200px;
        position: relative;
        top: 0;
        left: 0;
        margin: 0 auto;
    }
    .index-menu li{
        display: block;
        margin: 60px auto;
    }
    .index-menu li:nth-child(2){
        margin: 60px auto;
    }
    .index-menu{
        width: 100%;
    }
    .about-box{
        width: 100%;
    }
    .about{
        height: 550px;
    }
    .about-p{
        padding-top: 15px;
    }
    .map-mask{
        width: 100%;
        height: 100%;
        display: block;
        position: absolute;
        top: 0;
        background-color: rgba(0,0,0,0);
    }
    .contact-box{
        width: 100%;
        display: block;
        height: auto;
    }
    .contact-left, .contact-right{
        width: 100%;
        display: block;
    }
    .contact-info{
        width: 425px;
        max-width: 100%;
        display: block;
        margin: 30px auto;
    }
    .contact-right{
        height: 250px;
    }
    .footer-box{
        width: 95%;
    }
    .rwd-icon{
        display: block;
    }
    .header-menu{
        clear: both;
        display: none;
        float: none;
    }
    .product-left{
        width: 100%;
    }
    .rwd-product-list{
        font-size: 20px;
        line-height: 70px;
        color: #FFF;
        text-align: center;
        border-bottom: 2px solid #FFF;
        background-color: #6b6b6b;
        letter-spacing: 3px;
        display: block;
        position: relative;
    }
    .rwd-product-list:after{
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        right: 15px;
        top: 0;
        bottom: 0;
        margin: auto;
        border-top: 10px solid #FFF;
        border-left: 10px solid transparent;
        border-right: 10px solid transparent;
    }

    .product-list-bottom{
        display: none;
    }
    #product-page .separation{
        display: none;
    }
    .product-right{
        width: 100%;
    }
    .header-box{
        width: 100%
    }
    .open{
    display: block !important;
    }
    .header-logo{
        margin-left: 10px;
    }
    .header-menu li{
        padding-left: 0;
        text-align: center;
        width: 100%;
        font-size: 22px;
    }
    .hamburger .line-click{
        background-color: #000;
    }
    #products, #about, #contact{
    display: block;
    position: relative;
    top: 0px;
    }
    .header-menu li{
        border-top: 1px solid #EEEEEE;
    }
}
@media only screen and (max-width: 750px){
    .index-banner{
        display: block;
        height: auto;
    }
    .index-menu-box{
        display: block;
    }
    .index-logo{
        padding-top: 20px;
        width: 150px;
    }
    .index-menu li, .index-menu li:nth-child(2){
        margin: 40px auto;
    }
    .index-next{
        position: relative;
    }
    .about-p p{
        font-size: 16px;
        padding-bottom:20px;
    }
    .about-p p span{
        padding-left: 40px;
    }
    .about-logo{
        top: 0;
        padding-bottom: 20px;
    }
    .about{
        height: auto;
    }
}
@media only screen and (max-width: 480px){
    .index-banner{
        display: table;
        height: 100vh;
    }
    .index-menu-box{
        display: table-cell;
    }
    .index-next{
        position: absolute;
    }
    .index-product-list li{
        height: 280px;
    }
    .index-product-list{
        margin: 20px auto;
    }
    .about-left .title{
        writing-mode: horizontal-tb;
    }
    .about-left{
        width: 100%;
        height: auto;
        padding: 20px 0;
        display: block;
    }
    .about-right{
        width: 100%;
        display: block;
    }
    .contact-info .title{
        height: auto;
        writing-mode: horizontal-tb;
        display: block;
        padding: 10px 0;
        font-size: 20px;
    }
    .contact-info{
        width: 95%;
        margin: 20px auto;
        height: auto;
    }
    .contact-info-list{
        display: block;
        margin-left: 0;
        border-left: 0;
        border-top:1px solid #FFF;
        padding-top: 20px;
    }
    .contact-info-list li{
        text-align: center;
        font-size: 14px;
    }
    .footer-box p{
        font-size: 14px;
        letter-spacing: 1px;
    }
    .header-logo{
        width: 100px;
    }
    .rwd-icon{
        width: 35px;
    }
    .hamburger .line{
        margin: 5px auto;
    }
    .banner{
        height: 200px;
    }
    .banner-title{
        padding-top: 110px;
        font-size: 30px;
    }
    .product-right li{
        height: auto;
    }
    .product-img{
        width: 100%;
        display: block;
        height: 250px;
        float: none;
    }
    .product-info{
        width: 100%;
    }
    .product-info-title{
        margin-top: 20px;
    }
    .product-page{
        height: auto;
    }
    .product-page-img{
        width: 100%;
        float: none;
        height: 255px;
    }
    .product-page-info{
        width: 100%;
        float: none;
    }
    .product-page-title{
        padding-top: 30px;
    }
    .product-page-info .product-info-line{
        margin: 30px auto;
    }
    .contact-form{
        width: 95%;
    }
    #hamburger-11.is-active .line:nth-child(1){
        transform: translateY(8px) rotate(45deg);
    }
    .product-img-box{
        width: 100%;
    }
    .index-product .title{
        margin: 0 auto;
    }
}
@media only screen and (max-width: 320px){
    .index-product .title{
        margin: 0 auto;
    }
    .contact-info-list li{
        letter-spacing: 0;
        padding-left: 0;
        padding-bottom: 5px;
    }
    .contact-info-list{
        padding-top: 10px;
    }
    .footer-box p{
        letter-spacing: 0px;
    }
}