.about-us .content-box .title {
    padding-left: 60px;
    position: relative;
    background-position: left calc(100% - 10px);
    background-size: contain;
    background-repeat: no-repeat;
    padding-top: 90px;
}

.about-us .content-box .title::before {
    content: "";
    width: 50px;
    height: 50px;
    position: absolute;
    bottom: 0;
    left: 0;
    background-repeat: no-repeat;
    background-size: auto;
    background-position: left top ;
}

.about-us .vission .content-box .title {
    background-image: url("../img/about-us/vission.png");
}

.about-us .vission .content-box .title::before {
    background-image: url("../img/about-us/vission.svg");
}

.about-us .vission {
    position: relative;
    padding: 150px 0px;
}


.about-us .vission::after {
    content: "";
    width: 40%;
    height: 40%;
    background-color: var(--primary-color);
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    z-index: -1;
}

.about-us .vission .img-wrapper {
    width: 100%;
    height: auto;
    border-radius: 30px;
    overflow: hidden;
}

.about-us .mission {
    max-width: 1980px;
    color: #fff;
    background-image: url("../img/about-us/mission-bg.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 130px 0px;
    position: relative;
    margin: 0 auto 30px;
}

.about-us .mission::before {
    content: "";
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, #202020 60%, rgba(0,0,0,0.2));
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.about-us .mission .content-box {
    position: relative;
    z-index: 4;
}

.about-us .mission .content-box .title {
    background-image: url("../img/about-us/mission.png");
}


.about-us .mission .content-box .title::before {
    background-image: url("../img/about-us/mission.svg");
}

.about-us .mission .left-img {
    width: 45%;
    height: calc(100% + 30px);
    background-image: url("../img/about-us/mission-left.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    top: 0;
    z-index: 4;
    left: 0;
    border-bottom-right-radius: 110px;
}

/* -------------------------- */

/* start core value  */

.about-us .core-value {
    padding: 150px 0px;
}

.about-us .core-value .sec-title {
    margin-bottom: 60px;
    background-image: url('../img/about-us/core-value.png');
    background-position: center calc(100% - 10px);
    background-size: auto;
    background-repeat: no-repeat;
    padding-top: 90px;
}

.about-us .core-value .card-items  {
    padding: 0px 25px;
}

.about-us .core-value .card-items img {
    margin-bottom: 14px;
}

.about-us .core-value .card-items .title {
    height: 60px;
    /* background-color: red; */
    font-size: 24px;
    /* margin-bottom: 14px; */
    display: flex;
    justify-content: center;
    align-items: center;
}

@media screen and (max-width:1300px) {
    .about-us .core-value .sec-title { 
        background-size: contain;
    }

    .about-us .core-value .card-items .title {
        margin-bottom: 14px;
    }
}


@media screen and (max-width:767px)  {

    .about-us .vission::after {
        display: none;
    }

}

@media screen and (max-width:990px) and (min-width:768px) {

    .about-us .vission {
        padding: 100px 3vw;
    }

    .about-us .vission::after {
        height: 30%;
    }

    .about-us .mission {
        padding: 100px 3vw;
    }

    .about-us .mission::before {
        content: "";
        width: 100%;
        height: 100%;
        background: linear-gradient(to right, #202020 20%, rgba(0,0,0,0.2));
        position: absolute;
        top: 0;
        left: 0;
        z-index: 2;
    }

    .about-us .core-value {
        padding: 100px 3vw;
    }

    .about-us .core-value .card-items  {
        padding: 0px;
    }

}

@media screen and (max-width:767px) and (min-width:576px) {

    .about-us .vission {
         padding: 50px 8.571vw;
    }

    .about-us .mission {
         padding: 50px 8.571vw;
    }

    .about-us .core-value {
         padding: 50px 8.571vw;
    }

}

@media screen and (max-width:575px) and (min-width:425px) {

    .about-us .vission {
         padding: 30px 7.059vw;
    }

    .about-us .mission {
         padding: 30px 7.059vw;
    }

    .about-us .core-value {
         padding: 30px 7.059vw;
    }

    .about-us .content-box .title {
        padding-top: 30px;
    }

    .about-us .core-value .sec-title {
        padding-top: 30px;
    }

}


@media screen and (max-width:424px) {

     .about-us .vission {
         padding: 20px 5.333vw;
    }

    .about-us .mission {
         padding: 20px 5.333vw;
    }

    .about-us .core-value {
         padding: 20px 5.333vw;
    }

    .about-us .content-box .title {
        padding-top: 30px;
    }

    .about-us .core-value .sec-title {
        padding-top: 30px;
    }

}

@media screen and (max-width: 320px) {

     .about-us .vission {
        padding: 20px 2.667vw;
    }

    .about-us .mission {
        padding: 20px 2.667vw;
    }

    .about-us .core-value {
        padding: 20px 2.667vw;
    }

}