.portfolio_banner,
.courses_banner {
    z-index: 2;
}


.portfolio_banner .subtitle,
.courses_banner .subtitle {
    max-width: 800px;
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-size: 30px;
    margin-bottom: 60px;
}


.portfolio_banner .detailsб
.courses_banner .details {
    line-height: 1.6;
}


.portfolio_banner .btns_wrapper {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-column-gap: 30px;
       -moz-column-gap: 30px;
            column-gap: 30px;
    row-gap: 20px;
}


.portfolio_banner.blur .container {
    position: relative;
    z-index: 1;
}


.portfolio_banner.blur::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    backdrop-filter: blur(6px);
    mask: linear-gradient(to right, rgba(0, 0, 0, 1) 58%, rgba(0, 0, 0, 0) 74.5%);
    z-index: 0;
}


.portfolio_info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-column-gap: 48px;
       -moz-column-gap: 48px;
            column-gap: 48px;
    margin: auto 0;
    padding: 10px 0;
}


.portfolio_info .element {
    position: relative;
    max-width: 180px;
    text-align: center;
}


.portfolio_info .element b {
    display: inline-block;
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-weight: 600;
    font-size: 40px;
    color: var(--second-color);
    margin-bottom: 20px;
}


.portfolio_info .element::before {
    content: '';
    position: absolute;
    top: 0;
    right: -23px;
    width: 3px;
    height: 100%;
    background: -o-radial-gradient(50% 48.25%, 51.75% 51.75%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
    background: radial-gradient(51.75% 51.75% at 50% 48.25%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
}


.portfolio_info .element:last-child::before {
    display: none;
}


.portfolio_inner .about_company .figure {
    z-index: -1;
}


.portfolio_inner .about_company .pi_1 {
    top: 0;
    left: 0;
}


.portfolio_inner .about_company .pi_2 {
    top: -100px;
    right: -100px;
}


.portfolio_inner .project_target .cards {
    -webkit-column-gap: 20px;
       -moz-column-gap: 20px;
            column-gap: 20px;
    row-gap: 20px;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
        justify-content: center;
}


.portfolio_inner .project_target .target_card {
    width: calc(25% - 15px);
    min-width: 267px;
}


.target_card {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 20px;
    z-index: 1;
    padding-top: 70px;
}


.target_card .count {
    position: absolute;
    top: -30px;
    left: 50%;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%);
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-weight: 600;
    font-size: 260px;
    line-height: 1;
    color: #E5E3FFB2;
    z-index: -1;
}


.target_card .h4 {
    color: var(--second-color);
}


.portfolio_inner .project_target .pi_1 {
    bottom: -300px;
    left: 30vw;
}


.portfolio_inner .project_target .pi_2 {
    top: 200px;
    right: 0;
}


.portfolio_inner .desicion .center_text {
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-weight: 600;
    font-size: 21px;
    color: var(--second-color);
    text-align: center;
}


.portfolio_inner .desicion .section_content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    row-gap: 60px;
}


.portfolio_inner .desicion_info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 80px 120px;
    width: 100%;
    text-align: center;
    color: #000;
}


.portfolio_inner .desicion_info .element {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    flex-direction: column;
    row-gap: 20px;
    column-gap: 10px;
}


.portfolio_inner .desicion_info b {
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-weight: 600;
    font-size: 90px;
    color: var(--second-color);
}


.portfolio_inner .desicion_figure {
    display: none;
    min-width: 3px;
    background: -o-radial-gradient(50% 48.25%, 51.75% 51.75%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
    background: radial-gradient(51.75% 51.75% at 50% 48.25%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
}


.portfolio_inner .desicion .advertising_card {
    width: 100%;
    margin: 90px 0;
}


.portfolio_inner .site_development {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: nowrap;
        flex-wrap: nowrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    -webkit-column-gap: 32px;
       -moz-column-gap: 32px;
            column-gap: 32px;
}


.portfolio_inner .site_development .section_content {
    position: relative;
    max-width: calc((100vw - 1280px) / 2 + 544px);
    min-width: 40vw;
    padding: 100px 0 141px calc((100vw - 1280px) / 2);
    color: #fff;
    margin-right: auto;
}


.portfolio_inner .site_development .section_content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100%;
    background: -o-radial-gradient(13.93% -1.98%, 98.54% 680.14%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
    background: radial-gradient(98.54% 680.14% at 13.93% -1.98%, #4C57D8 0%, rgba(76, 87, 216, 0) 100%);
    z-index: -1;
}


.portfolio_inner .site_development .img {
    max-height: 792px;
}


.portfolio_inner .schedule .section_title {
    max-width: 544px;
}


.portfolio_inner .schedule .schedule_img {
    margin-bottom: 30px;
}


.portfolio_inner .schedule .cards {
    row-gap: 20px;
    -webkit-column-gap: 21px;
       -moz-column-gap: 21px;
            column-gap: 21px;
}


.portfolio_inner .schedule .text,
.portfolio_inner .schedule .schedule_card {
    width: calc(33.33% - 14px);
}


.portfolio_inner .project_results {
    z-index: 2;
}


.portfolio_inner .project_results .section_content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    width: 100%;
    color: #fff;
    background-color: #5963DB;
    padding: 70px 0;
}


.portfolio_inner .project_results .desicion_info b,
.portfolio_inner .project_results .desicion_info span {
    color: #fff;
}


.desicion_info span {
    max-width: 300px;
}


.portfolio_inner .project_results .desicion_figure {
    -webkit-filter: invert(1) brightness(9);
            filter: invert(1) brightness(9);
}


.portfolio_inner .project_results .cards2 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-column-gap: 20px;
       -moz-column-gap: 20px;
            column-gap: 20px;
    row-gap: 20px;
    margin-top: 70px;
}


.portfolio_inner .project_results .text_card {
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 40px;
}


.text_section .section_content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 30px;
}


.text_section .admin_text {
    font-family: Verdana, Geneva, Tahoma, 'Times New Roman', Times, serif;
    font-weight: 500;
    font-size: 21px;
    color: var(--second-color);
}


.text_section .text_container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    row-gap: 20px;
    -webkit-column-gap: 20px;
       -moz-column-gap: 20px;
            column-gap: 20px;
}


.text_section .text_container.reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
}


.text_section .text_container .img {
    height: 340px;
    min-width: 583px;
    border-radius: 15px;
    overflow: hidden;
}


.text_section .text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 20px;
}


.text_section .text a,
.text_section .text span {
    color: var(--second-color);
}


.works_examples .figure {
    top: 100px;
    right: 100px;
    z-index: -1;
}


.works_examples .figure1 {
    bottom: -250px;
    right: 0;
    z-index: -1;
}


.works_examples .section_content .container:nth-child(even) {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    margin-left: calc((100% - 1280px) /2);
}


.works_examples .section_content .container:nth-child(odd) {
    margin-right: calc((100% - 1280px) /2);
}


.works_examples .section_content .container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-column-gap: 120px;
       -moz-column-gap: 120px;
            column-gap: 120px;
}


.works_examples .section_content .container + .container {
    margin-top: 55px;
}


.works_examples .section_content .container .img {
    width: 747px;
    max-height: 440px;
    border-radius: 15px;
    -webkit-box-shadow: 0px 4px 9px 0px #00000040;
            box-shadow: 0px 4px 9px 0px #00000040;
    overflow: hidden;
}


.works_examples .section_content .container .text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 20px;
    width: 704px;
}


.design_screenshots {
    z-index: 2;
}


.design_screenshots .screenshots_slider {
    max-width: 1260px;
}


.design_screenshots .swiper-button-prev,
.design_screenshots .swiper-button-next {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background-color: var(--second-color);
}


.design_screenshots .swiper-button-prev::after {
    color: #fff;
    font-size: 30px;
    padding-right: 6px;
}


.design_screenshots .swiper-button-next::after {
    color: #fff;
    font-size: 30px;
    padding-left: 8px;
}


.design_screenshots .img {
    /* width: 874px;
    height: 492px; */
    border-radius: 15px;
    -webkit-box-shadow: 0px 4px 10px 0px #00000040;
            box-shadow: 0px 4px 10px 0px #00000040;
    overflow: hidden;
    margin: 10px auto;
}


.text_section .figure1 {
    top: -100px;
    left: 0;
    z-index: -1;
}


.text_section .figure2 {
    top: -500px;
    right: 0;
    z-index: -1;
}


.full-pic {margin: 0 0 60px; padding: 0;}

.full-pic .top-bar {position: absolute; top: 0; left: 0; width: 100%; z-index: 2; font-size: 18px; height: 30px; background: #515585; border-radius: 15px; text-align: center; line-height: 30px; color: #fff;}

.full-pic .pic {position: relative;}

.full-pic .pic img {box-shadow: 0px 4px 42.4px 0px #00000040; border-radius: 15px; display: block; width: 100%;}


.work-steps .section_content {margin-top: -30px;}

.work-steps .blocks {padding: 60px 0 0 0; flex-wrap: wrap; display: flex; justify-content: space-between;}

.work-steps .blocks .block {font-size: 21px; line-height: 140%; color: #3A3D41; margin: 0 0 20px; width: calc(50% - 10px); border-radius: 15px; background: #E5E3FFB2; padding: 40px 20px;}

.work-steps .blocks .block .top-title {margin: 0 0 20px; height: 63px; display: flex; align-items: center; margin: 0 0 20px; font-size: 30px; color: #5D629A;}

.work-steps .blocks .block .top-title .num {font-family: 'Montserrat Semibold', sans-serif; color: #4C57D8; margin: 0 15px 0 0; display: block; font-size: 90px; line-height: 63px; font-weight: 600;}

.work-steps .blocks .block ul li {position: relative; padding-left: 35px;}

.work-steps .blocks .block ul li:before {background: #3A3D41; content: ''; display: block; width: 5px; height: 5px; border-radius: 50%; position: absolute; top: 11px; left: 15px;}

.work-steps .blocks .block.full {padding: 0; display: flex; align-items: center; justify-content: center; font-size: 40px; color: #F5F4FF; text-align: center; width: 100%; height: 100px; background: #4C57D8;}



.design-slider .section_title {max-width: 1260px; width: 100%; margin-left: auto; margin-right: auto;}

.design-slider .screenshots_slider {position: relative; margin: -30px auto 0; max-width: 1260px; overflow: visible;}

.design-slider .screenshots_slider .swiper-slide {opacity: 0; transition: opacity 0.3s ease;}

.design-slider .screenshots_slider .swiper-slide.swiper-slide-active {opacity: 1;}

.design-slider .screenshots_slider .swiper-slide .full-pic {margin: 0 0 30px;}

.design-slider .screenshots_slider .swiper-slide .full-pic .pic {height: 700px; max-height: 60vw;}

.design-slider .screenshots_slider .swiper-slide .full-pic .pic img {width: 100%; height: 100%; object-fit: cover; object-position: top center;}

.design-slider .screenshots_slider .descr .title {font-family: 'Montserrat Semibold', sans-serif;font-size: 30px; margin: 0 0 20px; font-weight: 600; color: #4C57D8;}



.design-slider .swiper-button-prev {left: -116px; top: 370px;}

.design-slider .swiper-button-next {right: -116px; top: 370px;}

.design-slider .swiper-button-prev,
.design-slider .swiper-button-next {
    width: 86px;
    height: 86px;
    border-radius: 50%;
    background-color: var(--second-color);
}


.design-slider .swiper-button-prev::after {
    color: #fff;
    font-size: 30px;
    padding-right: 6px;
}


.design-slider .swiper-button-next::after {
    color: #fff;
    font-size: 30px;
    padding-left: 8px;
}



.adaptive-version .blocks {display: flex; justify-content: center; flex-wrap: wrap; max-width: 1280px; margin: -30px auto -20px;}

.adaptive-version .blocks .block {box-shadow: 0px 4px 42.4px 0px #0000001A; border-radius: 15px; width: calc(25% - 20px); margin: 0 10px 20px; background: top center/cover no-repeat;}

.adaptive-version .blocks .block .top-bar {border-radius: 15px 15px 0 0;}

.adaptive-version .blocks .pic:before {content: ''; display: block; padding-top: 205%;}



.review-block .block {margin: -30px 0 0 0; display: flex; justify-content: space-between;}

.review-block .block .video {width: calc(50% - 10px);}

.review-block .block .video video {border-radius: 20px; width: 100%;}

.review-block .block .txt {width: calc(50% - 10px);}

.review-block .block .txt p + p {padding-top: 15px;}


@media (max-width: 1520px){

.design-slider .swiper-button-prev {left: 20px;}

.design-slider .swiper-button-next {right: 20px;}
}


@media (max-width: 1300px){

.adaptive-version .blocks .block .top-bar {font-size: 15px;}

.design-slider .swiper-button-prev::after, .design-slider .swiper-button-next::after {font-size: 22px;}

.design-slider .swiper-button-next {right: 10px; top: 40vw; margin-top: -35px; width: 50px; height: 50px;}

.design-slider .swiper-button-prev {left: 10px; top: 40vw; margin-top: -35px; width: 50px; height: 50px;}


    .portfolio_inner .works_examples .section_content .container {
        -webkit-column-gap: 60px;
           -moz-column-gap: 60px;
                column-gap: 60px;
        margin-right: 0;
        margin-left: 0;
    }


    .portfolio_inner .site_development .section_content {
        max-width: 544px;
        padding-left: 10px;
    }
}


@media (max-width: 1200px){


    .text_section .text_container .img {
        height: 23vw;
        min-width: 40vw;
    }


    .portfolio_inner .site_development .section_content {
        min-width: 50vw;
    }
}


@media (max-width: 1100px){


	.work-steps .blocks .block .top-title .num {font-size: 70px;}

	.work-steps .blocks .block .top-title {font-size: 25px;}

	.work-steps .blocks .block {font-size: 18px;}
}


@media (max-width: 992px){



    .portfolio_inner .works_examples .section_content .container {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        row-gap: 30px;
    }


    .design_screenshots .img {
        width: calc(100% - 20px);
        margin: 10px;
    }


    .portfolio_inner .works_examples .section_content .container .img,
    .portfolio_inner .works_examples .section_content .container .text {
        width: 100%;
    }


    .text_section .text_container.reverse,
    .text_section .text_container {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
    }


    .text_section .text_container .img {
        height: 300px;
    }


    .portfolio_inner .site_development .section_content {
        max-width: 750px;
        padding: 70px 0 70px 10px;
    }


    .portfolio_inner .site_development .img {
        display: none;
    }


    .portfolio_inner .site_development .section_content::before {
        background-color: var(--second-color);
    }
}


@media (max-width: 768px){

.full-pic {margin: 20px 0 40px;}

.work-steps .blocks {padding-top: 30px;}

.work-steps .section_content {margin-top: 0;}

.work-steps .blocks .block {padding: 25px 20px; font-size: 16px;}

.work-steps .blocks .block .top-title {margin: 0 0 10px; font-size: 20px; height: 50px;}

.work-steps .blocks .block .top-title .num {font-size: 45px; line-height: 50px;}

.work-steps .blocks .block ul li:before {top: 8px; left: 9px;}

.work-steps .blocks .block ul li {padding-left: 26px;}

.work-steps .blocks .block.full {height: 75px; font-size: 22px;}

.design-slider .screenshots_slider {margin-top: 0;}

.design-slider .screenshots_slider .descr .title {font-size: 24px;}

.review-block .block {margin: 0; display: block;}

.review-block .block .video {width: 100%; margin: 0 0 20px;}

.review-block .block .txt {width: 100%;}

.adaptive-version .blocks {justify-content: flex-start; flex-wrap: nowrap; -ms-overflow-style: none; scrollbar-width: none; overflow: auto; margin: -40px -10px -30px; width: calc(100% + 20px); padding: 40px 10px;}

.adaptive-version .blocks::-webkit-scrollbar {width: 0; height: 0;}

.adaptive-version .blocks .block {margin: 0 20px 0 0; width: 290px; min-width: 290px;}

.adaptive-version .blocks .block:last-child {margin-right: 10px;}

.work-steps .blocks .block {width: 100%;}


    .design_screenshots .img {
        height: 55vw;
        min-height: 300px;
    }


    .portfolio_inner .project_results .cards2 {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        margin-top: 40px;
    }


    .portfolio_inner .schedule .cards {
        -webkit-column-gap: 20px;
           -moz-column-gap: 20px;
                column-gap: 20px;
    }


    .portfolio_inner .schedule .schedule_card {
        width: calc(50% - 10px);
    }


    .portfolio_inner .schedule .text {
        width: 100%;
    }


    .portfolio_inner .desicion_info b {
        font-size: 50px;
    }


    .portfolio_inner .desicion_info .element {
        row-gap: 24px;
        font-size: 16px;
    }


    .portfolio_inner .desicion .section_content {
        row-gap: 40px;
    }


    .portfolio_inner .desicion .advertising_card {
        margin: 55px 0 0;
    }
}


@media (max-width: 630px){



    .portfolio_inner .site_development .section_content {
        padding: 40px 0 40px 10px;
    }


    .portfolio_inner .desicion_info {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        row-gap: 20px;
    }


    .portfolio_inner .desicion_figure {
        width: 80%;
        height: 3px;
        margin: 0 auto;
    }


    .portfolio_info .element b {
        font-size: 30px;
        margin-bottom: 7px;
    }


    .portfolio_info {
        -webkit-column-gap: 20px;
           -moz-column-gap: 20px;
                column-gap: 20px;
    }


    .portfolio_info .element::before {
        display: none;
    }
}


@media (max-width: 540px){


    .design_screenshots .swiper-button-prev,
    .design_screenshots .swiper-button-next {
        width: 50px;
        height: 50px;
    }


    .design_screenshots .swiper-button-prev::after,
    .design_screenshots .swiper-button-next::after {
        font-size: 22px;
    }


    .portfolio_info {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        -webkit-box-align: center;
            -ms-flex-align: center;
                align-items: center;
        row-gap: 20px;
    }
}


@media (max-width: 480px){


    /* .carcas.margin {
        margin-top: 50px;
    } */


    .portfolio_inner .schedule .schedule_card {
        width: 100%;
    }


    .portfolio_info {
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
        row-gap: 20px;
        padding: 20px 0;
    }


    .portfolio_info .element {
        max-width: 150px;
    }


    .portfolio_inner .project_target .cards {
        text-align: center;
        -webkit-box-pack: center;
            -ms-flex-pack: center;
                justify-content: center;
    }
}


@media (max-width: 380px){


    .portfolio_info .element {
        max-width: 200px;
    }
}