@font-face {
    font-family: Montserrat;
    src: local("../fonts/Montserrat/Montserrat Light"), local("Montserrat-Light"), url(../fonts/Montserrat/Montserrat-Light.ttf) format("truetype");
    font-weight: 300;
    font-style: normal
}

@font-face {
    font-family: Montserrat;
    src: local("../fonts/Montserrat/Montserrat-Regular"), url(../fonts/Montserrat/Montserrat-Regular.ttf) format("truetype");
    font-weight: 400;
    font-style: normal
}

@font-face {
    font-family: Montserrat;
    src: local("../fonts/Montserrat/Montserrat Medium"), url(../fonts/Montserrat/Montserrat-Medium.ttf) format("truetype");
    font-weight: 500;
    font-style: normal
}

@font-face {
    font-family: Montserrat;
    src: local("../fonts/Montserrat/Montserrat SemiBold"), url(../fonts/Montserrat/Montserrat-SemiBold.ttf) format("truetype");
    font-weight: 600;
    font-style: normal
}

@font-face {
    font-family: Montserrat;
    src: local("../fonts/Montserrat/Montserrat Bold"), url(../fonts/Montserrat/Montserrat-Bold.ttf) format("truetype");
    font-weight: 700;
    font-style: normal
}

.font-light-M {
    font-weight: 300
}

.font-light-M,
.font-regular-M {
    font-family: Montserrat;
    font-display: auto
}

.font-regular-M {
    font-weight: 400
}

.font-medium-M {
    font-weight: 500
}

.font-medium-M,
.font-semibold-M {
    font-family: Montserrat;
    font-display: auto
}

.font-semibold-M {
    font-weight: 600
}

.font-bold-M {
    font-family: Montserrat;
    font-weight: 700;
    font-display: auto
}

.triangle-left,
.triangle-right {
    position: absolute;
    z-index: -1
}

.triangle-right {
    right: 0;
    top: 0
}

.triangle-left {
    left: 0;
    bottom: 10%
}

@media (max-width:1300px) {

    .triangle-left,
    .triangle-right {
        display: none
    }
}

main {
    padding-top: 50px;
    overflow: unset
}

.about-header {
    margin-bottom: 260px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.about-header .text-block {
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
    -ms-flex-order: 1;
    order: 1;
    width: 50%
}

.about-header .text-block h1 {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    margin-bottom: 25px;
    font-size: 55px;
    line-height: 67px
}

.about-header .text-block .wrapp {
    width: 80%
}

.about-header .text-block .wrapp .info-wrapp {
    margin-bottom: 40px
}

.about-header .text-block .wrapp .info-wrapp .legend {
    font-size: 14px;
    line-height: 21px;
    color: #8a8d8f;
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    margin-bottom: 8px
}

.about-header .text-block .wrapp .info-wrapp .info {
    font-size: 22px;
    line-height: 24px;
    color: #151515;
    font-family: Montserrat;
    font-weight: 500;
    font-display: auto
}

.about-header .text-block .wrapp hr {
    width: 250px;
    border: none;
    height: 1px;
    background: #b92d2d;
    margin-bottom: 40px;
    margin-top: 40px
}

.about-header .text-block .wrapp p {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 50px
}

.about-header .text-block .wrapp .btn-outline {
    width: 100%;
    height: 50px
}

@media (max-width:1300px) {
    .about-header .text-block .wrapp .btn-outline {
        max-width: 505px
    }
}

.about-header .person {
    -webkit-box-ordinal-group: 3;
    -webkit-order: 2;
    -ms-flex-order: 2;
    order: 2;
    height: 716px;
    width: auto;
    margin-left: auto
}

.about-header .person.tab {
    display: none
}

.qualification {
    margin-bottom: 200px
}

.qualification h2 {
    font-size: 40px;
    line-height: 49px;
    margin-bottom: 50px
}

.qualification .short-info,
.qualification h2 {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto
}

.qualification .short-info {
    width: 80%;
    font-size: 16px;
    line-height: 24px;
    max-width: 760px;
    margin-bottom: 75px
}

.qualification .qualification-carousel .certificate {
    max-width: 400px;
    height: 300px;
    margin-right: 30px
}

.qualification .qualification-carousel .certificate img {
    width: 100%;
    height: 100%;
    -o-object-fit: contain;
    object-fit: contain
}

.qualification .qualification-carousel .slick-next,
.qualification .qualification-carousel .slick-prev {
    top: unset;
    top: -75px;
    right: unset;
    left: unset
}

.qualification .qualification-carousel .slick-prev:before {
    content: url(../img/icon/arr-prev.svg)
}

.qualification .qualification-carousel .slick-next:before {
    content: url(../img/icon/arr-next.svg)
}

.experience {
    width: 945px;
    margin-bottom: 225px
}

.experience h2 {
    font-size: 40px;
    line-height: 49px;
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    margin-bottom: 75px
}

.experience .wrapp {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-bottom: 75px
}

.experience .wrapp:last-child {
    margin-bottom: 0
}

.experience .wrapp .legend {
    width: 270px;
    color: #b92d2d;
    font-size: 18px;
    line-height: 24px;
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    padding-right: 50px
}

.experience .wrapp .info {
    width: -webkit-calc(100% - 270px);
    width: calc(100% - 270px)
}

.experience .wrapp .info h3 {
    font-size: 18px;
    line-height: 24px;
    color: #000;
    margin-bottom: 22px
}

.experience .wrapp .info h3,
.experience .wrapp .info p {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto
}

.experience .wrapp .info p {
    font-size: 14px;
    line-height: 21px;
    color: #8a8d8f;
    margin-bottom: 25px
}

.experience .wrapp .info p:last-child {
    margin-bottom: 0
}

.experience .wrapp .info p span {
    font-family: Montserrat;
    font-weight: 500;
    font-display: auto;
    color: block
}

.youtube-channel {
    max-width: 1120px;
    margin-bottom: 200px
}

.youtube-channel h2 {
    font-size: 40px;
    line-height: 49px
}

.youtube-channel .short-info,
.youtube-channel h2 {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    margin-bottom: 50px
}

.youtube-channel .short-info {
    font-size: 16px;
    line-height: 24px;
    max-width: 700px
}

.youtube-channel .video-wrapp {
    padding-top: 56.5%;
    position: relative;
    margin-bottom: 50px
}

.youtube-channel .video-wrapp iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0
}

.youtube-channel .btn-outline {
    max-width: 480px;
    width: 100%
}

.mass-media h2 {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    font-size: 40px;
    line-height: 49px;
    margin-bottom: 150px
}

.mass-media .mass-media-source {
    float: left;
    width: 33.33333%;
    padding-right: 40px
}

.mass-media .mass-media-source p {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    font-size: 18px;
    line-height: 24px
}

.mass-media .mass-media-source .img-cover {
    margin-bottom: 34px;
    width: 200px;
    -webkit-box-align: end;
    -webkit-align-items: flex-end;
    -ms-flex-align: end;
    align-items: flex-end;
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    min-width: 150px;
    position: relative
}

.mass-media .mass-media-source .img-cover img {
    position: absolute;
    bottom: 0;
    left: 0
}

.clearfix {
    margin-bottom: 200px
}

@media (min-width:760px) and (max-width:1300px) {
    main {
        padding-top: 0
    }

    .about-header {
        display: block;
        margin-bottom: 110px;
        padding-top: 300px;
        position: relative;
        overflow: hidden;
        width: -webkit-calc(100% + 40px);
        width: calc(100% + 40px)
    }

    .about-header .person {
        position: absolute;
        top: -35px;
        left: 47%;
        height: 425px;
        display: none
    }

    .about-header .person.tab {
        display: block
    }

    .about-header .text-block {
        width: 80%
    }

    .about-header .text-block .wrapp {
        width: 100%
    }

    .about-header .text-block h1 {
        max-width: 600px
    }

    .qualification {
        margin-bottom: 115px
    }

    .qualification .qualification-carousel {
        width: -webkit-calc(100% + 40px) !important;
        width: calc(100% + 40px) !important
    }

    .qualification .qualification-carousel .slick-prev {
        right: 140px !important
    }

    .qualification .qualification-carousel .slick-next {
        right: 40px !important
    }

    .qualification .short-info {
        width: 75%;
        margin-bottom: 40px
    }

    .experience {
        width: 100%;
        margin-bottom: 130px
    }

    .experience .wrapp .legend {
        width: 175px
    }

    .experience .wrapp .info {
        width: -webkit-calc(100% - 175px);
        width: calc(100% - 175px)
    }

    .youtube-channel {
        margin-bottom: 130px
    }

    .youtube-channel .btn-wrapp {
        max-width: 500px
    }

    .mass-media h2 {
        margin-bottom: 75px
    }

    .mass-media .mass-media-source {
        margin-right: 0;
        width: 50%;
        float: left;
        padding-right: 20px
    }

    .mass-media .mass-media-source .img-cover {
        height: 100px
    }

    .clearfix {
        margin-bottom: 140px
    }
}

@media (min-width:760px) and (max-width:1300px) and (min-width:1024px) {
    .about-header {
        padding-top: 230px
    }
}

@media (min-width:760px) and (max-width:1300px) and (min-width:1024px) {
    .about-header .person {
        left: 65%
    }
}

@media (min-width:760px) and (max-width:1300px) and (min-width:1024px) {
    .about-header .text-block h1 {
        max-width: unset
    }
}

@media (max-width:760px) {
    main {
        padding-top: 0
    }

    .about-header {
        display: block;
        padding-top: 290px;
        margin-bottom: 100px;
        position: relative;
        width: -webkit-calc(100% + 20px);
        width: calc(100% + 20px);
        padding-right: 20px;
        overflow: hidden
    }

    .about-header .person {
        position: absolute;
        top: -20px;
        left: 15%;
        height: 300px;
        display: none
    }

    .about-header .person.tab {
        display: block
    }

    .about-header .text-block {
        width: 100%
    }

    .about-header .text-block h1 {
        margin-bottom: 30px;
        font-size: 32px;
        line-height: 40px
    }

    .about-header .text-block .wrapp {
        width: 100%
    }

    .about-header .text-block .wrapp .info-wrapp {
        margin-bottom: 24px
    }

    .about-header .text-block .wrapp .info-wrapp .legend {
        font-size: 12px;
        line-height: 18px;
        margin-bottom: 0
    }

    .about-header .text-block .wrapp .info-wrapp .info {
        font-size: 16px;
        line-height: 24px
    }

    .about-header .text-block .wrapp hr {
        margin-top: 39px;
        margin-bottom: 35px
    }

    .about-header .text-block .wrapp p {
        font-size: 16px;
        line-height: 28px;
        margin-bottom: 40px
    }

    .about-header .text-block .wrapp .btn-outline {
        font-size: 14px;
        line-height: 17px
    }

    .qualification {
        margin-bottom: 130px
    }

    .qualification h2 {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 35px
    }

    .qualification .short-info {
        width: 100%;
        font-size: 16px;
        line-height: 28px;
        margin-bottom: 54px
    }

    .qualification .qualification-carousel .certificate {
        margin-right: 0
    }

    .qualification .qualification-carousel .slick-next,
    .qualification .qualification-carousel .slick-prev {
        top: unset;
        bottom: -85px;
        right: unset;
        left: unset
    }

    .qualification .qualification-carousel .slick-prev {
        left: 0 !important
    }

    .qualification .qualification-carousel .slick-prev:before {
        content: url(../img/icon/arr-prev-tab.svg)
    }

    .qualification .qualification-carousel .slick-next {
        right: 0 !important
    }

    .qualification .qualification-carousel .slick-next:before {
        content: url(../img/icon/arr-next-tab.svg)
    }

    .experience {
        width: 100%;
        margin-bottom: 85px
    }

    .experience h2 {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 43px
    }

    .experience .wrapp {
        display: block;
        margin-bottom: 50px
    }

    .experience .wrapp .legend {
        width: 100%;
        font-size: 18px;
        line-height: 24px;
        margin-bottom: 21px
    }

    .experience .wrapp .info {
        width: 100%
    }

    .experience .wrapp .info h3 {
        font-size: 18px;
        line-height: 24px;
        margin-bottom: 10px
    }

    .experience .wrapp .info p {
        font-size: 14px;
        line-height: 21px
    }

    .youtube-channel {
        margin-bottom: 77px
    }

    .youtube-channel h2 {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 35px
    }

    .youtube-channel .short-info {
        font-size: 16px;
        line-height: 28px;
        margin-bottom: 41px
    }

    .youtube-channel .video-wrapp {
        margin-bottom: 35px;
        width: -webkit-calc(100% + 40px);
        width: calc(100% + 40px);
        margin-left: -20px
    }

    .youtube-channel .btn-outline {
        font-size: 14px;
        line-height: 17px
    }

    .mass-media h2 {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 40px
    }

    .mass-media .mass-media-source {
        margin-bottom: 40px;
        width: unset
    }

    .mass-media .mass-media-source .img-cover {
        height: 100px;
        margin-bottom: 25px
    }

    .clearfix {
        margin-bottom: 100px
    }
}

@media (max-width:760px) and (min-width:425px) {
    .about-header .person {
        left: 40%
    }
}

/*----------MAIN----------*/
.publication {
    margin-bottom: 220px
}

.publication h2 {
    font-size: 40px;
    line-height: 49px;
    margin-bottom: 50px
}

.publication .short-info,
.publication h2 {
    font-family: Montserrat;
    font-weight: 400;
    font-display: auto;
    color: #151515
}

.publication .short-info {
    max-width: 680px;
    font-size: 18px;
    line-height: 28px;
    margin-bottom: 40px
}

.publication .sourses-list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
    margin-bottom: 120px
}

.publication .sourses-list .img-cover {
    height: 60px;
    width: 160px;
    margin-right: 31px
}

.publication .sourses-list .img-cover img {
    height: 100%;
    width: 100%;
    -o-object-fit: contain;
    object-fit: contain;
    margin-bottom: auto
}

@media (min-width:760px) and (max-width:1300px) {
    .publication {
        margin-bottom: 165px
    }

    .publication .sourses-list {
        width: 75%;
        margin-bottom: 70px
    }

    .publication .sourses-list .img-cover:nth-child(n+4) {
        display: none
    }
}

@media (max-width:760px) {
    .publication {
        margin-bottom: 140px
    }

    .publication h2 {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 50px
    }

    .publication .short-info {
        width: 100%;
        font-size: 16px;
        line-height: 28px;
        margin-bottom: 50px
    }

    /*.publication .sourses-list {
	display: none
}*/
    .publication .more-publication {
        font-size: 14px;
        line-height: 17px
    }
}
}