.stm_products_grid_class {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.stm_products_grid_class .stm_product_grid_single {
    width: 33.3333%;
    padding: 0 15px;
    margin-bottom: 30px;
}

.stm_products_grid_class .stm_product_grid_single .inner {
    display: block;
    text-decoration: none;
    position: relative;
    height: 100%;
    background-color: #fff;
    overflow: hidden;
}

.stm_products_grid_class .stm_product_grid_single .inner:before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: var(--motors-base-color);
    transform: scale(0.8);
    transition: all 0.5s ease;
    opacity: 0;
    z-index: 15;
}

.stm_products_grid_class .stm_product_grid_single .inner > div {
    position: relative;
    z-index: 20;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top {
    padding: 41px 7px 25px 36px;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left {
    float: left;
    width: 55%;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left h3 {
    margin-bottom: -1px;
    font-size: 22px;
    color: var(--motors-secondary-color);
    letter-spacing: -0.8px;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left .s_title {
    margin-bottom: 17px;
    font-weight: 700;
    color: #272727;
    font-size: 14px;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left .price {
    display: inline-block;
    padding: 5px 18px 6px 12px;
    background-color: var(--motors-base-color);
    text-transform: uppercase;
    font-weight: 700;
    color: #fff;
    font-size: 15px;
    transition: all 0.3s ease;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left .price > mark {
    display: block;
    padding: 0;
    background-color: var(--motors-base-color);
    color: #fff;
    font-size: 12px;
    transition: all 0.3s ease;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_left .price .amount {
    font-size: 24px;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_right {
    float: right;
    width: 35%;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_right .single_info {
    position: relative;
    padding-left: 30px;
    margin: -2px 0 13px 0;
    font-size: 13px;
    color: #777777;
    transition: all 0.3s ease;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_top .stm_right .single_info i {
    position: absolute;
    display: block;
    left: 0;
    top: 1px;
    font-size: 19px;
    color: var(--motors-base-color);
    transition: all 0.3s ease;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_image {
    padding: 0 15px;
    text-align: center;
}

.stm_products_grid_class .stm_product_grid_single .inner .stm_image img {
    position: relative;
    top: -10px;
    display: inline-block;
    max-width: 100%;
    vertical-align: top;
}

.stm_products_grid_class .stm_product_grid_single:hover .inner {
    background-color: var(--motors-base-color);
}

.stm_products_grid_class .stm_product_grid_single:hover .inner .stm_top .stm_right .single_info i {
    color: var(--motors-secondary-color);
}

.stm_products_grid_class .stm_product_grid_single:hover .inner .stm_top .stm_left:before {
    transform: scale(1.2);
    opacity: 1;
}

.stm_products_grid_class .stm_product_grid_single:hover .inner .stm_top .stm_left .price,
.stm_products_grid_class .stm_product_grid_single:hover .inner .stm_top .stm_left mark {
    background-color: var(--motors-secondary-color);
    color: #fff;
}

.stm_products_grid_class .stm_product_grid_single:hover .inner .stm_top .stm_left .single_info i {
    color: var(--motors-secondary-color);
}