.service-install {
    background: #FACD0A;
    padding-top: 180px;
    padding-bottom: 157px;
}

.service-install .h4 {
    font-size: 24px !important;
    font-weight: 600;
    margin-bottom: 14px;
    text-transform: unset;
}

.service-install p {
    margin-bottom: 30px;
}

.service-install [class*="col-"] {
    border-right: 1px solid rgba(0, 0, 0, .2);
    position: relative;
}

.service-install [class*="col-"]::before {
    position: absolute;
    left: 12px;
    bottom: 0;
    content: "";
    height: 1px;
    background: rgba(0, 0, 0, .2);
    width: calc(100% - 12px);
}

.service-install [class*="col-"]:nth-child(even)::before {
    left: 0;
}

.service-install [class*="col-"]:last-child::before,
.service-install [class*="col-"]:nth-last-child(2)::before {
    display: none;
}

.service-install [class*="col-"]:nth-child(1) .service-box,
.service-install [class*="col-"]:nth-child(2) .service-box {
    padding-top: 0;
}

.service-install .service-box {
    padding-top: 50px;
    max-width: 550px;
    padding-bottom: 50px;
}

.service-install [class*="col-"]:nth-child(even) {
    border-right: 0;
}

.service-install [class*="col-"]:nth-child(even) .service-box {
    float: right;
}

.service-box>*:last-child {
    margin-bottom: 0;
}

@media (max-width: 1799px) {
    .service-install {
        padding-top: 140px;
        padding-bottom: 140px;
    }

    .service-install .service-box {
        padding-top: 40px;
        padding-bottom: 40px;
    }

    .service-install p {
        margin-bottom: 25px;
    }
}

@media (max-width: 1499px) {
    .service-install {
        padding-top: 100px;
        padding-bottom: 100px;
    }

    .service-install .service-box {
        padding-top: 30px;
        padding-bottom: 30px;
    }

    .service-install [class*="col-"]:nth-child(odd) .service-box {
        padding-right: 20px;
    }

    .service-install [class*="col-"]:nth-child(even) .service-box {
        padding-left: 20px;
    }

    .service-install .h4 {
        font-size: 22px !important;
    }

    .service-install p {
        margin-bottom: 20px;
    }
}

@media (max-width: 1199px) {
    .service-install {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .service-install p {
        margin-bottom: 15px;
    }

    .service-install .h4 {
        font-size: 20px !important;
    }

    .service-box .one-dark-btn {
        margin-top: 5px;
    }
}

@media (max-width: 767px) {
    .service-install {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .service-install .h4 {
        font-size: 18px !important;
        margin-bottom: 10px;
    }

    .service-install p {
        margin-bottom: 10px;
    }

    .service-install [class*="col-"] {
        border-right: 0;
    }

    .service-install [class*="col-"]:nth-child(odd) .service-box {
        padding-right: 0;
    }

    .service-install [class*="col-"]:nth-child(even) .service-box {
        padding-left: 0;
        float: none;
    }

    .service-install [class*="col-"]::before {
        display: none;
    }

    .service-install .service-box {
        padding-bottom: 20px;
        border-bottom: 1px solid rgba(0, 0, 0, .2);
        padding-top: 20px;
    }

    .service-install [class*="col-"]:nth-child(2) .service-box {
        padding-top: 20px;
    }

    .service-install [class*="col-"]:last-child .service-box {
        padding-bottom: 0;
        border-bottom: 0;
    }
}