@media only screen and (max-width: 600px) {
    .three-context {
        display: flex !important;
        flex-direction: column;
    }
    .sec-three {
        padding: 50px 0;
    }
    .sec-first {
        height: auto
    }

    .sec-first .container {
        padding: 0
    }

    .main-text {
        z-index: 2;
        position: relative;
        padding-top: 20px;
        top: -45px;
        height: 71vh
    }

    .context-pv {
        width: 100%;
        padding: 30px
    }

    .image-slide {
        z-index: 1;
        position: relative;
        overflow: hidden;
        direction: ltr;
        width: 100%;
        float: none;
        display: block;
        left: 0;
        right: 0;
        top: 55px
    }

    .image-slide img {
        width: 100%;
        position: relative;
        object-fit: cover
    }

    .title-pv, .subtitle {
        text-align: center
    }

    .three-context {
        padding: 10px 10px 25px
    }

    .three-context .col-lg-4 {
        padding: 25px 0
    }

    .context-pv {
        text-align: justify
    }

    .sec-two {
        height: auto
    }

    .btn-price {
        width: 50%;
        margin: auto;
        float: none
    }

    .right-post {
        float: left;
        height: auto
    }

    .left-post {
        float: right;
        height: auto
    }

    .left-post img {
        display: block;
        width: 100%
    }

    .sec-three {
        height: auto
    }

    .right-post h2, .right-post h3 {
        text-align: center
    }

    .four-top-pro {
        padding: 0;
        height: 117vh
    }

    .img-pro img {
        height: auto;
        width: 100%
    }

    .sec-four {
        height: auto
    }

    .sec-five {
        height: auto
    }

    .box-step-main .col-lg-4, .box-step-main .col-lg-3 {
        margin-bottom: 30px
    }

    .button-portal {
        padding: 40px 0
    }
}

@media only screen and (max-width: 320px) {
    .head-logo img {
        top: 6px
    }
}

@media only screen and (min-width: 601px) and (max-width: 1001px) {
    .left-post img {
        width: 100%
    }

    .sec-first img {
        width: 55%
    }

    .main-text {
        padding-top: 13%
    }

    .context-pv {
        width: 42%
    }

    .sec-first {
        height: 71vh
    }

    .main-text, .sec-three, .sec-four, .sec-six {
        height: auto
    }

    .img-pro img {
        width: 100%
    }

    .right-post h2 {
        font-size: 15px
    }

    .four-pro .col-md-3 {
        padding: 0;
        float: right
    }

    .three-context .col-md-4 {
        float: right;
        padding: 0
    }

    .box-step-main .col-md-4 {
        float: right
    }

    .box-step-main .col-md-5 {
        float: right;
        margin-bottom: 25px;
        right: 43px
    }

    .box-step {
        padding: 0
    }

    .btn-price {
        width: 20%
    }

    .box-two {
        padding: 25px !important
    }

    .button-portal {
        padding: 2px 0
    }

    .button-right, .button-left {
        padding-right: 11px
    }

    .title-con {
        font-size: 16px
    }

    .context-con {
        font-size: 13px
    }
}

@media only screen and (min-width: 1001px) and (max-width: 1200px) {
    .sec-first {
        height: 100vh
    }

    .sec-six {
        height: 82vh
    }

    .sec-first img {
        width: 58%
    }

    .context-pv {
        width: 82%
    }

    .main-text {
        display: block;
        width: 50%;
        height: 52vh;
        margin-top: 19%;
        float: right;
        padding: 0
    }

    .button-portal {
        max-width: 358px !important;
        padding: 20px
    }

    .three-context .col-md-4 {
        float: right;
        padding: 0
    }

    .title-con {
        font-size: 15px
    }

    .img-lap {
        width: 100%;
        height: auto
    }

    .sec-three {
        height: auto
    }

    .sec-four {
        height: auto
    }

    .four-pro .col-md-3 {
        float: right;
        padding: 0
    }

    .four-pro .col-md-3 .col-12 {
        padding: 9px
    }

    .box-step-main .col-md-4 {
        float: right;
        padding: 4px
    }

    .box-step {
        padding: 9px
    }

    .left-price {
        float: right
    }

    .btn-price {
        width: 21%
    }

    .box-step-main .col-md-6 {
        float: right;
        margin-bottom: 25px
    }

    .price-step {
        padding: 14px
    }

    .sec-six {
        height: 82vh
    }

    .img-pro img {
        display: block;
        margin: auto;
        height: 242px
    }

    .custom-font {
        font-size: 14px;
        padding: 15px 0
    }

    .price-text {
        font-size: 14px
    }
}