/* .main_content {
    padding: .92rem 0 .1rem;
} */
.titleH {
    text-transform: uppercase !important;
}

.msgH {
    font-size: .26rem !important;
}

.quoteBtn {
    width: 3.5rem;
    height: .8rem;
    line-height: .8rem;
    font-size: .28rem;
    font-family: pb;
    text-align: center;
    border-radius: .2rem;
    cursor: pointer;
    margin: .2rem 0;
}

.case_study {
    width: 100%;
    background-color: #fafafa;
}

.case_study .case_content {
    width: 7rem;
    margin: 0 auto;
    padding: .8rem 0;
}

.case_study .titleH {
    margin-bottom: .2rem;
}

.produc_introduction {
    width: 100%;
}

.produc_introduction .introduction_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0 0;
}

.produc_introduction .introduction_img {
    width: 100%;
    height: 5rem;
    overflow: hidden;
}

.produc_introduction .introduction_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.produc_introduction .introduction_img:hover img {
    transform: scale(1.05);
}

.produc_introduction .introduction_R {
    background-color: #f5f5f5;
    padding: .4rem;
}

.produc_introduction .introduction_Rul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .25rem;
    margin-top: .4rem;
}

.produc_introduction .introduction_Rli {
    text-align: center;
    margin-bottom: .2rem;
}

.produc_introduction .introduction_Rli img {
    width: .6rem;
    height: .6rem;
    object-fit: contain;
    margin: 0 auto;
}

.produc_introduction .introduction_Rli .titleH {
    font-size: .3rem;
    margin: .2rem 0;
    text-transform: capitalize;
}

.produc_introduction .introduction_Rli .msgH {
    text-align: center;
}

.project_background {
    width: 100%;
}

.project_background .background_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0 0;
}

.project_background .titleH {
    color: #206afe;
}

.project_background .background_img {
    width: 100%;
    height: 4.2rem;
    background: url(../img/CaseDredgingRobot2.jpg) no-repeat center center;
    background-size: contain;
    transition: transform 0.3s ease;
    overflow: hidden;
    margin-top: .4rem;
}

.project_background .background_img:hover {
    transform: scale(1.05);
}

.project_background .background_txt {
    padding: .6rem 0 .2rem;
    background-color: #f5f5f5;
}

.project_background .quoteBtn {
    color: #fff;
    background-color: #206afe;
    margin: .4rem auto;
}

.customer_photos {
    width: 100%;
}

.customer_photos .customer_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0 0;
}

.customer_photos .customer_img {
    width: 100%;
    padding-top: .2rem;
}

.customer_photos .customer_img img {
    width: 100%;
    height: 4.5rem;
    object-fit: cover;
    transition: transform 0.3s ease;
    overflow: hidden;
    margin-bottom: .4rem;
}

.customer_photos .customer_img img:hover {
    transform: scale(1.05);
}

.customer_feedback {
    width: 100%;
    margin: .6rem 0;
}

.customer_feedback .feedback_ul {
    width: 100%;
}

.customer_feedback .feedback_L {
    background: url(../img/CaseConcretePumps14.jpg) no-repeat center center;
    background-size: cover;
    padding-top: .4rem;
}

.customer_feedback .feedback_LImg {
    height: 6.5rem;
    object-fit: cover;
    margin: 0 auto;
}

.customer_feedback .feedback_LTxt {
    padding: 0 .4rem .2rem;
}

.customer_feedback .feedback_LTxt .titleH,
.customer_feedback .feedback_LTxt .msgH {
    color: #fff;
    text-align: left;
}

.customer_feedback .feedback_LTxt .msgH {
    margin-bottom: .4rem;
}

.customer_feedback .feedback_LItem {
    display: flex;
    align-items: flex-start;
    gap: .2rem;
}

.customer_feedback .feedback_LItem p {
    width: .2rem;
    height: .2rem;
    background-color: #fff;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: .15rem;
}

.customer_feedback .feedback_LItemTxt .titleH {
    font-size: .32rem;
    color: #fff;
    text-align: left;
    text-transform: capitalize;
    margin-bottom: 0;
}

.customer_feedback .feedback_LItemTxt .msgH {
    color: #fff;
    text-align: left;
    margin-top: .1rem;
}

.customer_feedback .feedback_R {
    background: url(../img/CaseConcretePumps15.jpg) no-repeat center center;
    background-size: cover;
    padding: .6rem .4rem;
    padding-top: .4rem;
}

.customer_feedback .feedback_R .titleH,
.customer_feedback .feedback_R .msgH {
    text-align: left;
    color: #fff;
}

.customer_feedback .feedback_R .quoteBtn {
    color: #206afe;
    background-color: #fff;
    margin-top: .6rem;
}

.look_for {
    width: 100%;
    height: 10.5rem;
    background: url(../img/CaseConcretePumps12.jpg) no-repeat center center;
    background-size: cover;
}

.look_for .look_content {
    width: 7rem;
    margin: 0 auto;
    padding: .6rem 0;
}

.look_for .look_L .titleH,
.look_for .look_L .msgH {
    color: #fff;
    text-align: left;
}

.look_for .look_L .quoteBtn {
    color: #206afe;
    background-color: #fff;
    margin: .6rem auto .8rem;
}

.look_for .look_R {
    height: 3.5rem;
    overflow: hidden;
}

.look_for .look_R img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.look_for .look_R img:hover {
    transform: scale(1.05);
}