.research {
    background: #F0EDE8;
}

.research-preview .research-big-card {
    background: #F0EDE8;
    margin-top: calc(var(--bs-gutter-x) * .5);
    height: auto;
    width: 100%;
    border-radius: 10px;
    padding: 30px;
    position: relative;
    display: flex;
}

.research-preview .research-card {
    background: #F0EDE8;
    padding: 30px;
    border-radius: 10px;
    min-height: 330px;
    position: relative;
    margin-top: calc(var(--bs-gutter-x) * .5);
    justify-content: flex-start !important;
}

.research-preview .research-card img, .research-preview .research-big-card img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    object-fit: cover;
    border-radius: 10px !important;
}

.research-preview .research-card .research-card-detail, .research-preview .research-big-card .research-card-detail {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.research-preview .research-card .title {
    font-weight: bold;
    font-size: 26px;
    line-height: 26px;
    letter-spacing: -1px;
}

.research-preview .research-big-card .title {
    font-weight: bold;
    font-size: 56px;
    line-height: 56px;
    letter-spacing: -5px;
}

.research-preview .research-card .desc, .research-preview .research-big-card .desc {
    font-weight: 300;
    font-size: 18px;
    margin-top: 1rem;
}


.research-preview .research-card .img-shadow-dark, .research-preview .research-big-card .img-shadow-dark {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;

    background: #2A2A2A;
    opacity: 0.5;
}


.research-preview .research-card .img-shadow, .research-preview .research-big-card .img-shadow {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    border-radius: 10px;

    -webkit-box-shadow: inset 0px 114px 168px -43px rgba(0, 0, 0, 1);
    -moz-box-shadow: inset 0px 114px 168px -43px rgba(0, 0, 0, 1);
    box-shadow: inset 0px 114px 168px -43px rgba(0, 0, 0, 1);
}


.research-preview .research-big-card .research-card-detail {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.research-preview .research-big-card .research-card-detail .yellow-button {
    align-self: flex-start;
}