@font-face {
    font-family: 'Akrobat';
    src: url("../fonts/Akrobat-Thin.ttf");
    font-weight: 100;
    font-style: normal;
}

@font-face {
    font-family: 'Akrobat';
    src: url("../fonts/Akrobat-Regular.ttf");
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Akrobat';
    src: url("../fonts/Akrobat-SemiBold.ttf");
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Akrobat';
    src: url("../fonts/Akrobat-Bold.ttf");
    font-weight: 700;
    font-style: normal;
}

@font-face {
    font-family: 'Gotham Pro';
    src: url("../fonts/GothamPro.ttf");
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Gotham Pro';
    src: url("../fonts/GothamPro-Bold.ttf");
    font-weight: 700;
    font-style: normal;
}

@font-face {
    font-family: 'Akrobat';
    src: url("../fonts/Akrobat-ExtraBold.ttf");
    font-weight: 900;
    font-style: normal;
}

html, body {
    height: 100%;
}

.checkbox-container {
    display: inline-flex;
    position: relative;
    padding-left: 29px;
    margin-bottom: 12px;
    cursor: pointer;
    font-size: 16px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.support-text {
    font-weight: 500;
    font-size: 24px;
    line-height: 30px;
    color: rgba(255, 255, 255, 0.5);
    max-width: 860px;
    margin: auto;
}

.js-tilt {
    font-size: 72px;
    position: absolute;
    font-family: 'GothamPro', sans-serif;
    font-weight: 700;
    user-select: none;
    bottom: 0;
    right: 5%;
    z-index: 8;
    opacity: .1;
}

.shape-tilt {
    position: absolute;
    user-select: none;
    top: 30%;
    right: 5%;
    z-index: 6;
    opacity: .8;
}

.figure-tilt {
    position: absolute;
    user-select: none;
    top: 40%;
    left: 1%;
    z-index: 6;
    opacity: .3;
}

.figure-sm-tilt {
    position: absolute;
    user-select: none;
    bottom: 10%;
    left: 1%;
    z-index: 6;
    opacity: .3;
}

.figure-md-tilt {
    position: absolute;
    user-select: none;
    top: 15%;
    right: 1%;
    z-index: 6;
    opacity: .3;
}

.vr-man-tilt {
    position: absolute;
    user-select: none;
    bottom: 0;
    left: 0;
    z-index: 6;
}

html,
body {
    font-family: 'Akrobat', sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #434343;
}

section {
    overflow: hidden;
}

section:hover .heading-label {
    background-size: 200% 200%;
    background-position: 100% 0;
}

section:hover .heading-label.heading-label--reverse {
    background-position: 0% 0;
}

.flex {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.block {
    display: block !important;
}

.slick-slide {
    outline: none !important;
}

.close-window {
    position: absolute;
    top: 30px;
    right: 30px;
    cursor: pointer;
    user-select: none;
}

.max-width {
    max-width: 1920px;
    margin: 0 auto;
}

.form-custom input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-custom .form-control {
    background: none;
    color: #fff;
    border: none;
    border-bottom: 1px solid #fff;
    border-radius: unset;
    font-size: 16px;
    padding: .375rem .75rem .375rem 0;
}

.form-custom .form-control:focus {
    box-shadow: unset;
}

.form-custom input.form-control,
.form-custom select.form-control {
    height: calc(1em + .75rem + 2px);
}

.form-custom select.form-control {
    color: rgba(255, 255, 255, 0.5);
}

.form-custom select.form-control option {
    background: #043a8a;
    color: #fff;
}

.form-custom input.form-control {
    padding: .375rem .75rem .375rem 0.275rem;
}

.form-custom--grey input::placeholder {
    color: #999;
}

.form-custom--grey .form-control {
    color: #999;
    border-bottom: 1px solid #999;
}

.modal-custom .modal-dialog {
    max-width: 250px;
    margin-right: 30px;
}

.modal-custom .modal-dialog .modal-content {
    height: 250px;
    border: none;
    border-radius: unset;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.15);
}

.modal-custom .modal-dialog .modal-content .modal-close {
    position: absolute;
    right: 10px;
    top: 8px;
    z-index: 10;
    cursor: pointer;
}

.modal-custom .modal-dialog .modal-content .modal-body {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.modal-custom .modal-dialog .modal-content .modal-body .form-custom {
    width: 100%;
}

.heading {
    text-transform: uppercase;
    font-family: 'GothamPro', sans-serif;
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    color: #fff;
    letter-spacing: 0.05em;
    padding-top: 36px;
    padding-bottom: 20px;
}

.heading--dark {
    color: #434343;
}

.heading--heavy {
    font-weight: 900;
}

.heading-label {
    background: linear-gradient(90deg, #4F328A 0%, #D02846 100%);
    position: absolute;
    left: 0;
    width: 44%;
    height: 88px;
    z-index: 4;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 120px;
}

.heading-label--reverse {
    background: linear-gradient(90deg, #F33D5D 0%, #513289 100%);
    right: 0;
    left: unset;
    justify-content: flex-start;
}

.heading-label--top {
    top: 100px;
}

.hero-section {
    background: url("../img/hero-bg.png") no-repeat 50%;
    background-size: cover;
    color: #fff;
}

.hero-section__wrapper {
    max-width: 1670px;
    margin: 0 auto;
    padding: 16px;
}

.hero-section .navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-size: 18px;
    text-transform: uppercase;
}

.hero-section .navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 1.1rem;
    padding-left: 1.1rem;
}

.hero-section__navbar {
    position: relative;
}

.hero-section__navbar .nav-item.active,
.hero-section__navbar .nav-item:hover {
    border-bottom: 1px solid #f33d5d;
}

.hero-section__navbar .nav-item.active a {
    color: #fff;
}

.hero-section__navbar:after {
    content: "";
    position: absolute;
    bottom: 30px;
    right: -20%;
    width: 20%;
    height: 1px;
    background: #f33d5d;
}

.hero-section__content {
    padding-left: 92px;
    position: relative;
}

.hero-section__content:before {
    content: "";
    position: absolute;
    bottom: -40px;
    left: -24px;
    background: #f33d5d;
    width: 60%;
    height: 1px;
}

.hero-section__content:after {
    content: "";
    position: absolute;
    height: 200%;
    width: 1px;
    left: -24px;
    bottom: -40px;
    background: #f33d5d;
}

.hero-section__heading {
    font-family: 'GothamPro', sans-serif;
    font-weight: 700;
    font-size: 54px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    padding-top: 70px;
    padding-left: 18px;
    margin-bottom: 0;
}

.hero-section__subheading {
    font-family: 'GothamPro', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: rgba(243, 61, 93, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding-left: 312px;
}

.hero-section__main {
    display: flex;
    max-width: 1000px;
    flex-wrap: wrap;
    padding: 40px 0;
}

.hero-section__main .box {
    display: flex;
    align-items: center;
    padding: 19px 16px;
    width: 468px;
}

.hero-section__main .box__title {
    font-size: 24px;
    line-height: 29px;
    max-width: 340px;
    padding-left: 20px;
}

.hero-section__info {
    display: flex;
    padding-top: 70px;
    padding-left: 30px;
    justify-content: space-between;
    width: 430px;
    position: relative;
}

.hero-section__info .box {
    font-size: 18px;
    line-height: 22px;
    position: relative;
    padding: 16px;
}

.hero-section__info .box:before {
    content: url("../img/triangle-icon.svg");
    position: absolute;
    top: 15px;
    left: -8px;
}

.hero-section__info .box__title {
    letter-spacing: 0.1em;
}

.hero-section__info .box__content {
    font-weight: 900;
    letter-spacing: 0.05em;
}

.about-section {
    display: flex;
    justify-content: flex-end;
    padding: 118px 21% 118px 16px;
    position: relative;
    overflow: hidden;
}

.about-section__info {
    max-width: 482px;
    font-weight: 600;
    font-size: 24px;
    line-height: 29px;
    margin-bottom: 0;
}

.about-section__info a {
    text-decoration: underline;
}

.about-section__info a:hover {
    color: #f33d5d;
}

.about-section .whale {
    position: absolute;
    width: 700px;
    left: -140px;
    top: 20px;
}

.about-section .small-fish {
    position: absolute;
    width: 200px;
    right: 0;
}

.about-section:after {
    content: "";
    position: absolute;
    width: 100vw;
    left: 0;
    height: 76%;
    background-color: #FBFBFB;
    top: 50%;
    transform: translateY(-50%);
    z-index: -1;
}

.lecturers-section {
    background: url("../img/lecturers-bg.png") no-repeat 50%;
    background-size: cover;
    padding: 70px 16px;
}

.lecturers-section__slider {
    max-width: 1200px;
    margin: 0 auto;
}

.lecturers-section__slider .slick-next:before {
    content: url("../img/arrow-right.svg");
}

.lecturers-section__slider .slick-prev:before {
    content: url("../img/arrow-left.svg");
}

.lecturers-section__slider .slick-prev, .lecturers-section__slider .slick-next {
    top: 42%;
}

.lecturers-section__slider .slick-prev {
    left: -110px;
}

.lecturers-section__slider .slick-next {
    right: -110px;
}

.lecturers-section__slider .box {
    background: #fff;
    padding: 15px;
    margin: 100px 22px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 320px;
    box-shadow: -15px 5px 20px rgba(0, 0, 0, 0.15);
}

.lecturers-section__slider .box__photo {
    height: 150px;
    width: 150px;
    margin-top: -94px;
    position: relative;
    margin-bottom: 30px;
    border-radius: 50%;
}

.lecturers-section__slider .box__photo--chernov {
    background: url("../img/chernov.jpg") no-repeat 50% 20%;
    background-size: cover;
}

.lecturers-section__slider .box__photo--trunov {
    background: url("../img/trunov.jpg") no-repeat 70% 50%;
    background-size: cover;
}

.lecturers-section__slider .box__photo--kuzina {
    background: url("../img/kuzina.jpg") no-repeat 66% 50%;
    background-size: cover;
}

.lecturers-section__slider .box__photo--kozlovskiy {
    background: url("../img/kozlovskiy.jpg") no-repeat 50%;
    background-size: cover;
}

.lecturers-section__slider .box__photo--kurylev {
    background: url("../img/kurylev.jpg") no-repeat 75% 50%;
    background-size: cover;
}

.lecturers-section__slider .box__photo--kozlovskiy-artem {
    background: url("../img/kozlovskiy-artem.jpg") no-repeat 54% 50%;
    background-size: cover;
}

.lecturers-section__slider .box__photo:before {
    content: url("../img/arc-top.svg");
    position: absolute;
    top: -13px;
    left: -10px;
    transform-origin: 50%;
    height: 170px;
    width: 170px;
    transition: transform .6s ease, opacity .7s ease;
}

.lecturers-section__slider .box__photo:after {
    content: url("../img/arc-bottom.svg");
    position: absolute;
    bottom: -98px;
    left: -10px;
    transform-origin: 50% 0;
    height: 170px;
    width: 170px;
    transition: transform .6s ease, opacity .7s ease;
}

.lecturers-section__slider .box__secondary-name {
    font-weight: 600;
    font-size: 24px;
    text-transform: uppercase;
}

.lecturers-section__slider .box__first-name {
    font-weight: 600;
    font-size: 20px;
}

.lecturers-section__slider .box__hr {
    height: 1px;
    width: 58px;
    background-color: #f33d5d;
    margin-top: 40px;
    margin-bottom: 22px;
}

.lecturers-section__slider .box__status {
    text-align: center;
    color: #999;
    line-height: 17px;
    padding: 0 15px;
}

.lecturers-section__slider .box:hover {
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.15);
}

.lecturers-section__slider .box:hover .box__photo:before {
    transform: rotateZ(180deg);
    opacity: 0;
    transition: transform .6s ease, opacity .7s ease;
}

.lecturers-section__slider .box:hover .box__photo:after {
    transform: rotateZ(180deg);
    opacity: 0;
    transition: transform .6s ease, opacity .7s ease;
}

.modules-section {
    background: url("../img/modules.png") no-repeat 50%;
    background-size: cover;
    position: relative;
    padding: 70px 16px;
}

.modules-section .figure-first {
    position: absolute;
    left: 0;
    top: 10%;
    z-index: -1;
}

.modules-section .figure-second {
    position: absolute;
    right: 0;
    top: 50%;
    z-index: -1;
}

.modules-section .collapse-wrapper {
    max-width: 1170px;
    margin: 0 auto;
    position: relative;
}

.modules-section .collapse-wrapper:before {
    content: url("../img/decore.svg");
    position: absolute;
    top: 55%;
    left: -10%;
}

.modules-section .collapse-wrapper:after {
    content: url("../img/decore.svg");
    position: absolute;
    top: 10%;
    right: -8%;
    transform: rotateZ(180deg);
}

.modules-section .collapse-box {
    background: #FBFBFB;
    box-shadow: -15px 5px 20px rgba(0, 0, 0, 0.15);
    margin: 24px auto;
}

.modules-section .collapse-box:hover {
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.15);
}

.modules-section .collapse-box .card {
    border: none;
    padding-left: 85px;
    font-size: 16px;
    background: #fbfbfb;
}

.modules-section .collapse-box__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 40px 28px 85px;
    background: #fbfbfb;
}

.modules-section .collapse-box__title {
    margin-bottom: 0;
    font-weight: 500;
    font-size: 30px;
    line-height: 37px;
    color: #000;
    max-width: 80%;
}

.modules-section .collapse-box__title--reddish {
    color: #b74475;
}

.modules-section .collapse-box__title--bluish {
    color: #043a8a;
}

.modules-section .collapse-box__title--rose {
    color: #923677;
}

.modules-section .collapse-box__title--orange {
    color: #cb636b;
}

.modules-section .collapse-box__title--purple {
    color: #5f3385;
}

.modules-section .collapse-box__id {
    border-radius: 50%;
    background: #EDEDED;
    color: #999;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 18px;
}

.modules-section .collapse-box__lecturer {
    color: #043a8a;
    font-weight: 600;
    font-size: 24px;
}

.modules-section .collapse-box__lecturer span {
    font-size: 22px;
    color: #999;
    padding-left: 16px;
}

.modules-section .collapse-box__footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 18px 40px 18px 85px;
    background: #f7f7f7;
}

.stages-section {
    background: url("../img/stage-bg.png") no-repeat 50%;
    background-size: cover;
    position: relative;
    display: flex;
    justify-content: flex-end;
}

.stages-section .bird {
    position: absolute;
    right: 5%;
    bottom: 10%;
}

.stages-section .stages-block {
    margin-top: 200px;
    width: 38.7%;
    position: relative;
}

.stages-section .stages-block:before {
    content: "";
    position: absolute;
    height: 90%;
    width: 1px;
    background: #f33d5d;
    left: -25px;
    top: -20px;
}

.stages-section .stages-block .stage-box {
    position: relative;
    margin-bottom: 80px;
}

.stages-section .stages-block .stage-box__title {
    font-weight: 700;
    font-size: 30px;
    line-height: 37px;
    color: #f33d5d;
}

.stages-section .stages-block .stage-box__title a {
    color: #f33d5d;
}

.stages-section .stages-block .stage-box__title a:hover {
    color: #fff;
    text-decoration: none;
}

.stages-section .stages-block .stage-box__content {
    font-weight: 700;
    font-size: 18px;
    line-height: 22px;
    letter-spacing: 0.1em;
    color: #fff;
    max-width: 380px;
    text-transform: uppercase;
}

.stages-section .stages-block .stage-box__content a {
    color: #fff;
    text-decoration: underline;
}

.stages-section .stages-block .stage-box:before {
    content: "";
    position: absolute;
    height: 18px;
    width: 18px;
    background: #043a8a;
    border: 2px solid #fff;
    border-radius: 50%;
    left: -33px;
    top: 9px;
}

.stages-section .stages-block .stage-box:after {
    content: "1";
    position: absolute;
    left: -100px;
    top: -30px;
    font-weight: 100;
    font-size: 80px;
    color: rgba(255, 255, 255, 0.5);
}

.stages-section .stages-block .stage-box:nth-child(2n):after {
    content: "2";
}

.stages-section .stages-block .stage-box:last-child:after {
    content: "3";
}

.stages-section .stages-block .stage-box:hover:before {
    background: #2298F4;
    box-shadow: 0px 0px 15px #2298F4;
}

.stages-section .stages-block .stage-box:hover:after {
    color: #f33d5d;
    opacity: .5;
}

.stages-section .stages-block .stage-box:nth-child(2n):hover:before {
    background: #f33d5d;
    box-shadow: 0px 0px 15px #f33d5d;
}

.stages-section .stages-block .stage-box:nth-child(2n):hover a {
    color: #fff;
    position: relative;
}

.stages-section .stages-block .stage-box:nth-child(2n):hover a:before {
    content: url("../img/circle-arrow-right.svg");
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
}

.message-section,
.bid-section,
.contacts-section {
    background-size: cover;
    min-height: 100vh;
    color: #fff;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 70px 16px;
    position: relative;
    overflow-x: hidden;
}

.bid-section .container {
    position: relative;
    z-index: 10;
}

.bid-section .agreement-row {
    margin-top: 88px;
}

.contacts-section .container {
    position: relative;
    z-index: 10;
}

.contacts-section .feedback__company {
    font-weight: 700;
    font-size: 24px;
    line-height: 30px;
    text-transform: uppercase;
    color: #fff;
}

.contacts-section .feedback__contacts a {
    font-weight: 700;
    font-size: 24px;
    color: #fff;
    position: relative;
    margin-left: 30px;
}

.contacts-section .feedback__contacts a:hover {
    color: #fff;
}

.contacts-section .feedback__contacts_phone:before {
    content: url("../img/phone.svg");
    position: absolute;
    left: -30px;
    top: 0;
}

.contacts-section .feedback__contacts_email {
    margin-left: 60px !important;
}

.contacts-section .feedback__contacts_email:before {
    content: url("../img/mail.svg");
    position: absolute;
    left: -30px;
    top: 0;
}

.footer {
    background: #180124;
    padding: 16px;
}

.footer__wrapper {
    max-width: 1240px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer__link {
    margin: 0 40px;
    color: #fff;
    font-size: 18px;
}

.footer__link:hover {
    color: #f33d5d;
    text-decoration: none;
}

.admin-layout__wrapper {
    min-height: 100%;
    margin-bottom: -58px;
}

.admin-layout__header {
    background: linear-gradient(173.28deg, #55006A 2.66%, #081167 23.95%, #00516A 51.91%, #21286A 77.19%, #55006A 100%);
}

.admin-layout__header .logo {
    width: 40px;
}

.admin-layout__footer {
    padding: 1px 16px;
}

@media (min-width: 1440px) {
    .about-section .whale {
        position: absolute;
        width: 954px;
        left: 4%;
        top: -21%;
    }

    .about-section .small-fish {
        position: absolute;
        width: 273px;
        right: 7%;
        top: 12%;
    }
}

@media (max-width: 1440px) {
    .heading-label {
        width: 35%;
        padding: 0 30px;
    }

    .hero-section .navbar-dark .navbar-nav .nav-link {
        color: rgba(255, 255, 255, 0.8);
        font-size: 14px;
        text-transform: uppercase;
    }

    .hero-section__main .box__title {
        font-size: 18px;
        line-height: 26px;
    }

    .lecturers-section__slider .slick-prev {
        left: -30px;
    }

    .lecturers-section__slider .slick-next {
        right: -20px;
    }

    .lecturers-section__slider .slick-dots li.slick-active button:before {
        opacity: .75;
        color: #fff;
    }

    .lecturers-section__slider .slick-dots li.slick-active button:before {
        color: #fff;
        font-size: 16px;
    }

    .lecturers-section__slider .slick-dots li button:before {
        color: #fff;
        font-size: 14px;
    }

    .lecturers-section__slider .slick-dots {
        bottom: -45px;
    }
}

@media (max-width: 992px) {
    .hero-section__heading {
        font-size: 46px;
    }

    .hero-section__subheading {
        font-size: 16px;
        padding-left: 196px;
    }

    .hero-section__main {
        max-width: 1000px;
    }

    .hero-section__main .box {
        align-items: center;
        width: 470px;
    }

    .hero-section__main .box__title {
        font-size: 18px;
        line-height: 22px;
        max-width: 290px;
        padding-left: 20px;
    }
}