.stm_projects_cards_style_6 {
    margin: 0;
}

.stm_projects_cards_style_6 .stm_projects_cards__filter {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 0;
    margin: 54px 0;
}

.stm_projects_cards_style_6 .stm_projects_cards__filter li {
    list-style: none;
    padding: 0 26px;
    font-size: 14px;
    font-weight: 700;
    position: relative;
    transition: all 0.3s;
    text-transform: capitalize;
}

.stm_projects_cards_style_6 .stm_projects_cards__filter li:after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 2px;
}

.stm_projects_cards_style_6 .stm_projects_cards__filter li a {
    text-decoration: none;
    color: #ffffff;
}

.stm_projects_cards_style_6 .stm_projects_cards__image {
    display: inline-block;
    vertical-align: top;
}

.stm_projects_cards_style_6 .stm_projects_cards__info {
    position: absolute;
    bottom: 0;
    left: 15px;
    right: 15px;
    padding: 0 35px;
    margin-bottom: 22px;
    line-height: 1.1em;
    font-weight: 400;
    color: #fff;
    z-index: 199;
}

.stm_projects_cards_style_6 .stm_projects_cards__tags {
    position: relative;
    margin-bottom: 7px;
    text-transform: uppercase;
    line-height: 16px;
    font-weight: 400;
    font-size: 13px;
    transition: opacity 0.35s, transform 0.35s;
    opacity: 0;
    z-index: 20;
}

.stm_projects_cards_style_6 .stm_projects_cards__title {
    position: relative;
    line-height: 28px;
    font-weight: 600;
    font-size: 24px;
    color: #fff !important;
    transition: opacity 0.35s, transform 0.35s;
    opacity: 0;
    z-index: 20;
}

.stm_projects_cards_style_6 .stm_projects_card {
    position: relative;
    width: 25%;
    float: left;
    padding: 0 10px;
    margin-bottom: 20px;
}

.stm_projects_cards_style_6 .stm_projects_card_2x {
    width: 25%;
}

.stm_projects_cards_style_6 .stm_projects_card_4x {
    width: 50%;
}

.stm_projects_cards_style_6 .stm_projects_card_4x .stm_projects_cards__info {
    padding: 0 25px;
}

.stm_projects_cards_style_6 .stm_projects_card_4x .stm_projects_cards__title {
    font-size: 22px;
    line-height: 26px;
}

.stm_projects_cards_style_6 .stm_projects_card:after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    left: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.35);
    opacity: 0;
    transform: translateZ(0);
    transition: all 0.35s;
    z-index: 100;
}

.stm_projects_cards_style_6 .stm_projects_card:hover:after {
    opacity: 1;
}

.stm_projects_cards_style_6 .stm_projects_card:hover .stm_projects_cards__tags {
    transform: translateY(0);
    opacity: 1;
}

.stm_projects_cards_style_6 .stm_projects_card:hover .stm_projects_cards__title {
    transform: translateY(0);
    opacity: 1;
}

.stm_projects_cards_style_6 .stm_projects_card:hover .stm_projects_cards__image img {
    transform: scale(1.15) translate3D(0, 0, 0);
}

.stm_projects_cards_style_6 .stm_projects_cards__image {
    overflow: hidden;
}

.stm_projects_cards_style_6 .stm_projects_cards__image img {
    transform: scale(1.15) translate3D(0, 15px, 0);
    transition: transform 0.35s;
}

.stm_projects_cards_style_6 .btn.loading {
    border-color: transparent !important;
    color: #fff;
}

.stm_projects_cards_style_6 .btn.loading:before {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    box-shadow: none;
    animation: scaleout 1s infinite ease-in-out;
    transition: all 0.5s ease-in-out;
    margin: -16px 0 0 -13px;
    content: "";
    background-color: #000;
}

.stm_projects_cards_style_6 .btn.infinite {
    border-color: transparent !important;
    background: transparent !important;
}

.stm_projects_cards_style_6 .btn.infinite span {
    opacity: 0;
    visibility: hidden;
}

.stm_projects_cards_style_6 .btn:hover span {
    color: #fff !important;
}

@media (max-width: 1199px) {
    .stm_projects_cards_style_6 {
        margin: 0 -8px;
    }

    .stm_projects_cards_style_6 .stm_projects_card {
        padding: 0 8px !important;
        margin-bottom: 16px !important;
    }

    .stm_projects_cards_style_6 .stm_projects_card:after {
        content: "";
        display: block;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        left: 7px;
        right: 7px;
    }
}

@media (max-width: 991px) {
    .stm_projects_cards_style_6 {
        margin: 0 -6px;
    }

    .stm_projects_cards_style_6 .stm_projects_card {
        padding: 0 6px !important;
        margin-bottom: 12px !important;
    }

    .stm_projects_cards_style_6 .stm_projects_card_4x .stm_projects_cards__title {
        font-size: 18px;
        line-height: 20px;
    }

    .stm_projects_cards_style_6 .stm_projects_card .stm_projects_cards__tags {
        transform: rotate(0) !important;
        white-space: normal;
        font-size: 12px;
        line-height: 20px;
    }

    .stm_projects_cards_style_6 .stm_projects_card .stm_projects_cards__title {
        left: 0;
        right: 0;
        padding: 0;
    }

    .stm_projects_cards_style_6 .stm_projects_card:after {
        left: 5px;
        right: 5px;
    }

    .stm_projects_cards_style_6 .stm_projects_card .stm_projects_cards__info {
        margin-bottom: 0;
        padding: 10px;
    }
}

@media (max-width: 550px) {
    .stm_projects_cards_style_6 .stm_projects_cards__filter {
        padding: 0;
        margin: 25px 0;
        -ms-flex-direction: column;
        flex-direction: column;
    }

    .stm_projects_cards_style_6 .stm_projects_cards__filter li {
        padding: 10px 0;
    }

    .stm_projects_cards_style_6 .stm_projects_cards__filter li:after {
        bottom: 5px;
    }

    .stm_projects_cards_style_6 .stm_projects_card {
        width: 100%;
        margin-bottom: 15px !important;
    }

    .stm_projects_cards_style_6 .stm_projects_card img {
        width: 100%;
    }
}