#gioithieuContainer {
    color: #070707;
}

#gioithieuHeading h2 {
    /*font-style: normal;
    font-weight: 600;
    font-size: 34px;
    line-height: 40px;
    height: 40px;
    letter-spacing: 0.0025em;*/
    /* text-transform: uppercase; */
    /*color: #0065C0;
    margin: 8px 0 50px 0;
    text-align: center;*/
}

div#gioithieuMainContent {
    text-align: justify;
    margin-bottom: 48px;
}

div#gioithieuSubContent {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    /*margin-bottom: 32px;*/
}

.gioithieuSubContent_Item {
    background: #dadada80;
    /*border: 1px solid #DADADA;*/
    border-radius: 12px;
    width: 31%;
    padding: 20px 20px 5px 20px;
    transition: all .3s ease;
}

.gioithieuSubContent_Item:hover {
    /*box-shadow: 0px 16px 24px rgb(0 0 0 / 9%);*/
    /*transform: translateY(-10px);*/
}

.subContent_img {
    margin-bottom: 5px;
}

.subContent_heading {
    font-size: 30px;
    color: #0079C2;
    margin-bottom: 10px;
}