/*--------------------------------------------------------------
  18. Casestudie
----------------------------------------------------------------*/
.cs_case_study.cs_style_1 {
    height: 520px;
    position: relative;
    @media (max-width: 1400px) {
        height: 450px;
    }
    @media (max-width: 1199px) {
        height: 350px;
    }
    .cs_case_study_thumb {
        display: block;
        height: 100%;
        width: 100%;
    }
    .cs_case_study_info {
        position: absolute;
        height: 100%;
        width: 100%;
        left: 0;
        top: 0;
        z-index: 1;
        padding: 55px 35px;
        display: flex;
        align-items: flex-end;
        background: linear-gradient(180deg, rgba(24, 51, 59, 0) 0%, #18333b 100%);
        transition: all 0.4s ease;
        opacity: 0;
        @media (max-width: 575px) {
            padding: 30px;
        }
    }
    .cs_case_study_title {
        margin-bottom: 12px;
    }
    &:hover {
        .cs_case_study_info {
            opacity: 1;
        }
    }
}
.cs_case_study_2_wrap {
    height: 100vh;
    overflow: auto;
    padding: 160px 0 100px;
    overflow: hidden;
    @media (max-width: 991px) {
        height: initial;
        padding: 120px 0 70px;
    }
}
.cs_case_study.cs_style_2 {
    &:first-child {
        .cs_case_study_in {
            border-top: 1px solid rgba(136, 165, 173, 0.5);
        }
    }
    .cs_case_study_in {
        display: flex;
        align-items: center;
        gap: 0 120px;
        padding: 28px 0;
        position: relative;
        z-index: 2;
        border-bottom: 1px solid rgba(136, 165, 173, 0.5);
        @media (max-width: 1700px) {
            gap: 0 70px;
        }
        @media (max-width: 1500px) {
            gap: 0 30px;
        }
        @media (max-width: 991px) {
            flex-direction: column;
            align-items: flex-start;
            gap: 30px 0px;
            padding: 50px 0;
        }
    }
    .cs_case_study_number {
        position: relative;
        margin-right: 32px;
        padding-right: 26px;
        &::after {
            content: "";
            height: 80px;
            width: 2px;
            background-color: var(--white);
            position: absolute;
            top: 50%;
            right: 0;
            transform: translateY(-50%) rotate(25deg);
        }
    }
    .cs_case_study_center {
        flex: 1;
        padding-right: 30px;
    }
    .cs_case_study_right,
    .cs_case_study_left {
        flex: none;
    }
    .cs_case_study_category {
        width: 200px;
        @media (max-width: 1400px) {
            width: 170px;
        }
    }
    .cs_case_study_left {
        display: flex;
        align-items: center;
    }
    .cs_case_study_bg {
        top: 0;
        left: 0;
        height: 100vh;
        width: 100vw;
        position: fixed;
        transition: all 2s ease;
        opacity: 0;
        transform: scale(1.2);
        pointer-events: none;
    }
    .cs_case_study_title {
        transition: all 0.4s ease;
    }
    &.active {
        .cs_case_study_bg {
            opacity: 1;
            transform: scale(1);
        }
        .cs_case_study_title {
            color: var(--accent);
        }
    }
}