.block_with_img {
    width: 100%;
    position: relative;
    display: flex;
}

.block_with_img img {
    width: 100%;
}

.research_header {
    color: var(--color-white);
    position: absolute;
    left: 122px;
    bottom: 70px;

    @media (min-width: 1081px) and (max-width: 1400px) {
        font-size: 80px;
        line-height: 88px;
        bottom: 50px;
    }

    @media (min-width: 841px) and (max-width:1080px) {
        font-size: 65px;
        line-height: 72px;
        left: 24px;
        bottom: 40px;
    }

    @media (min-width: 723px) and (max-width: 840px) {
        left: 24px;
        bottom: 40px;
    }

    @media (min-width: 591px) and (max-width: 722px) {
        font-size: 45px;
        line-height: 50px;
        left: 41px;
        bottom: 32px;
    }

    @media (min-width: 375px) and (max-width: 590px) {
        left: 41px;
        bottom: 32px;
    }

    @media (max-width: 375px) {
        font-size: 31px;
        line-height: 36px;
        left: 35px;
        bottom: 32px;
    }
}

.research_list {
    list-style-type: none;
    margin: 0px 120px 0px 120px;

    @media (max-width: 1080px) {
        margin: 0px 24px 0px 24px;
    }

    @media (max-width: 722px) {
        margin: 0px 16px 0px 16px;
    }
}

.research_card {
    display: flex;
    flex-direction: column;
    width: 100%;
    border: 1px var(--color-blue) solid;
    margin-top: 80px;
    background-color: transparent;

    @media (max-width: 1080px) {
        margin-top: 60px;
    }

    @media (max-width: 722px) {
        margin-top: 40px;
    }
}

.link_area {
    float: inline-start;
    display: flex;
    flex-direction: row;
    text-decoration: none;
    align-items: center;
    justify-content: center;
    height: 65px;
    width: 315px;
    align-self: flex-end;
    border: 1px var(--color-blue) solid;
    border-radius: 30px 0px 0px 0px;
    border-bottom: none;
    border-right: none;
    background-color: transparent;
    cursor: pointer;
    box-sizing: border-box;

    @media (max-width: 1080px) {
        height: 52px;
        width: 276px;
        background-color: var(--color-blue);
    }
}

.link_area:hover {
    background-color: var(--color-blue);

    .research_link {
        color: var(--color-white);
    }

    .arrow {
        filter: brightness(0) saturate(100%) invert(100%) sepia(100%) saturate(0%) hue-rotate(26deg) brightness(104%) contrast(102%);
    }
}

.arrow {
    margin-left: 13px;

    @media (max-width: 1080px) {
        display: none;
    }
}

.research_link {

    @media (max-width: 1080px) {
        color: var(--color-white);
    }
}

.research_name {
    margin: 50px 102px -15px 102px;


    @media (min-width: 1231px) and (max-width: 1400px) {
        font-size: 33px;
        line-height: 43px;
        margin-left: 60px;
        margin-right: 60px;
    }

    @media (min-width: 1081px) and (max-width: 1230px) {
        font-size: 31px;
        line-height: 41px;
        margin-left: 30px;
        margin-right: 30px;
    }

    @media (min-width: 723px) and (max-width: 1080px) {
        margin: 40px 34px 18px 34px;
    }

    @media (min-width: 591px) and (max-width: 722px) {
        margin: 32px 20px;
        font-size: 27px;
        line-height: 36px;
    }

    @media (min-width: 441px) and (max-width: 590px) {
        margin: 32px 20px;
        font-size: 23px;
        line-height: 30px;
    }

    @media (max-width: 440px) {
        margin: 32px 20px;
    }
}

.certain_research {

    @media (min-width: 1231px) {
        margin-right: 270px;
    }

    @media (min-width: 1081px) and (max-width: 1230px) {
        margin-right: 170px;
    }
}