.product_detail .top {
    box-shadow: 0px 2px 5px #f8f8f8;
}

.showpic .swiper-container {
    height: 518px;
}

.showpic {
    margin-bottom: 40px;
    margin-top: 40px;
}

.showpic .gallery-thumbs {
    height: 70px;
    margin-top: 20px;
}

.showpic .gallery-thumbs .swiper-slide {
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 100px;
    height: 58px;
    /* margin:0 5px; */
}

.showpic .gallery-thumbs {
    width: 330px;
}

.showpic .gallery-thumbs .swiper-slide-active {
    border: 3px solid #6388cf;
}

.showpic .swiper-button-prev.swiper-button-white, .swiper-container-rtl .swiper-button-next.swiper-button-white {
    background-image: url("../images/pro_pic_l.png");
}

.showpic .swiper-button-next.swiper-button-white, .swiper-container-rtl .swiper-button-prev.swiper-button-white {
    background-image: url("../images/pro_pic_l.png");
}

.showpic .swiper-button-next, .swiper-button-prev {
    width: 50px;
    height: 50px;
    background-size: cover;
}

.pro_txt dt {
    color: #444444;
    font-size: 16px;
    line-height: 50px;
}

.pro_txt dd {
    color: #9e9e9e;
    font-size: 14px;
    line-height: 30px;
    overflow: hidden;
}

.product h6 {
    color: #666;
    font-size: 16px;
    font-weight: bold;
    line-height: 50px;
}

.product .pro_filter {
    display: inline-block;
    padding: 0 18px;
    background: #e4e4e4;
    font-size: 12px;
    color: #9e9e9e;
    height: 28px;
    line-height: 28px;
    border-radius: 5px;
    margin: 30px 0;
    margin-right: 10px;
}

.product .pro_filter:hover {
    color: #fff;
    background: #2235a8;
}

.pro_txt dd .download_file {
    overflow: hidden;
    margin: 40px 0;
}

.pro_txt dd .download_file img {
    float: left;
    margin-right: 6px;
}

.pro_txt dd .download_file a {
    color: #0072ad;
    display: block;
    float: left;
}

.pro_txt dd .download_file ul li {
    float: left;
    font-size: 10px;
    margin-right: 20px;
}

.pro_txt dd .download_file ul li:hover a {
    text-decoration: underline;
}

.app_area {
    margin-top: 30px;
}

.app_right img {
    margin-left: 260px;
}

.product {
    margin-bottom: 70px;
}

@media screen and (max-width: 640px) {
    .product {
        padding: 0 1%;
        margin-bottom: 40px;
    }
    .showpic {
        padding: 0 3%;
    }
    .product h6 {
        margin-left: 3%;
    }
    .pro_txt {
        padding: 0 3%;
    }
    .app_right img {
        margin: 0;
        width: 80%;
    }
    .product .pro_filter {
        margin-left: 15px;
        margin-right: 0px;
    }
    dd img {
        max-width: 100%;
    }
    .showpic .swiper-container {
        height: 170px;
    }
    .showpic .gallery-thumbs {
        height: 70px;
    }
    .showpic .swiper-slide {
        background-size: cover;
    }
    .showpic {
        margin: 20px 0;
    }
    .showpic .swiper-button-next, .swiper-button-prev {
        width: 30px;
        height: 30px;
    }
}

@media (min-width: 768px)and (max-width:1024px) {
    .product {
        padding: 0 1%;
        margin-bottom: 40px;
    }
    .showpic {
        padding: 0 3%;
    }
    .product h6 {
        margin-left: 3%;
    }
    .pro_txt {
        padding: 0 3%;
    }
    .app_right img {
        margin: 0;
        width: 80%;
    }
    .product .pro_filter {
        margin-left: 15px;
        margin-right: 0px;
    }
    dd img {
        max-width: 100%;
    }
    .showpic .swiper-container {
        height: 308px;
    }
    .showpic .gallery-thumbs {
        height: 70px;
    }
    .showpic .swiper-slide {
        background-size: cover;
    }
    .showpic {
        margin: 20px 0;
    }
    .showpic .swiper-button-next, .swiper-button-prev {
        width: 30px;
        height: 30px;
    }
}