.block .product-right .product-list .product-item .product-info h2 {
    margin-bottom: 30px;
}

.block .product-right .product-list .product-item .product-info h2 {
    display: block;
    font-size: 16px;
    font-weight: 700;
    margin-top: 10px;
}
.block .product-right .show-detail .product-item .product-info h2 {
    margin-bottom: 20px;
    text-align: center;
    margin-top: 20px;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.product-right>h1 {
    font-size: 24px;
    line-height: 150%;
    margin-top: 30px;
}
.block .classes>h1 {
    text-align: center;
    line-height: 30px;
    font-size: 24px;
    color: #333;
    margin-bottom: 30px;
}
.index_news {
    margin-bottom: 100px;
}
.company_intr_gallery .swiper-container {
    width: 50%;
}

@media screen and (max-width:1440px) {
    .web_head .layout, .layout, .index_news .layout {
        width: calc(100% - 40px);
        margin: 0 20px;
    }
    .nav_wrap .head_nav>li {
        margin: 0 10px;
    }
    .foot_service {
        margin: 0;
    }
    .web_footer .layout {
        margin: 0 auto;
    }
    .index_company_intr .layout {
        margin: 0;
    }
}

@media screen and (max-width:1180px) {
    .nav_wrap .head_nav>li {
        margin: 0 3px;
        font-size: 14px;
    }
}


@media screen and (max-width: 950px) {
    .index_company_intr .company_intr_gallery {
        flex-wrap: wrap;
    }
    .company_intr_gallery .swiper-container {
        width: 100%;
    }
    .index_company_intr .company_intr_img {
        width: 100%;
        position: relative;
        float: none;
    }
    .index_company_intr .company_intr_cont {
        width: 100%;
        float: none;
        margin: auto;
        background-color: #f3f3f3;
        padding: 35px 15px;
        font-size: 14px;
    }
    .mobile-head-item .middle-show-content-wrap {
        top: 45px;
    }
    .web_head .logo {
        margin-top: 20px;
    }
    .mobile-head-item .title {
        height: 45px;
        line-height: 45px;
        font-size: 20px;
    }
    .mobile-head-item {
        float: left;
        width: 33.333333333%;
        height: 45px;
    }
    .mobile-head-items {
        height: 45px;
        line-height: 45px;
    }
    .mobile-head-items {
        background: #000;
        height: 45px;
        line-height: 45px;
    }
}