@import url('https://fonts.googleapis.com/css?family=Roboto:400,700,900&subset=cyrillic');
@font-face {
    font-family: 'Museo Sans Cyrl';
    src: local('Museo Sans Cyrl 700'), local('MuseoSansCyrl-700'), url('/static/fonts/MuseoSansCyrl_2.otf') format('opentype');
    font-weight: 700;
    font-style: bold;
}

@font-face {
    font-family: 'Museo Sans Cyrl';
    src: local('Museo Sans Cyrl 900'), local('MuseoSansCyrl-900'), url('/static/fonts/MuseoSansCyrl_3.otf') format('opentype');
    font-weight: 900;
    font-style: bolder;
}

@keyframes appearence-header {
    from {
        transform: translateY(-100px);
    }
}

@keyframes bottom {
    from {
        transform: translateY(200px);
    }
}

@keyframes opacity {
    from {
        opacity: 0;
    }
}

html,
body {
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
    font-size: 16px;
}

.body--popup-open {
    overflow: hidden;
    position: absolute;
}

.skt-section {
    padding: 64px 64px 128px;
}

.skt-container {
    max-width: 1312px;
    margin: 0 auto;
}

.skt-flex-grid {
    display: flex;
    flex-wrap: wrap;
    /* justify-content: space-between; */
}

.skt-card {
    padding: 32px;
    border-radius: 16px;
    background: white;
    margin-right: 32px;
}

.skt-card-title {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
}

.skt-card-text {
    font-size: 1rem;
    opacity: .54;
}

.skt-avatar {
    width: 40px;
    height: 40px;
    background-position: center;
    background-size: cover;
    border-radius: 50%;
}

.skt-container--flex {
    display: flex;
    flex-direction: column;
    height: 100%;
}

h1,
h2,
h3,
h4 {
    font-family: 'Museo Sans Cyrl';
}

p,
a,
li {
    font-family: 'Roboto';
}

.skt-a {
    color: #00A0E3;
    ;
}

.skt-input {
    width: 320px;
    box-sizing: border-box;
    border: none;
    border-bottom: 1px solid #00A0E3;
    padding: 0 8px 8px;
    font-size: 1rem;
    margin-bottom: 33px;
}

.skt-input:active,
.skt-input:focus {
    outline: none;
    border-bottom: 2px solid #008DD2;
    margin-bottom: 32px;
}

.skt-input:last-child,
.skt-input:last-child:focus {
    margin-bottom: 0;
}

.skt-section--top {
    background-image: url(img/header-background.png);
    background-size: cover;
    background-position: center;
    height: 800px;
    box-sizing: border-box;
    padding-top: 32px;
    padding-bottom: 48px;
}

.skt-header {
    display: flex;
    align-items: center;
    animation: appearence-header .8s;
}

.skt-header__logo {
    margin-right: 32px;
}

.skt-header__logo-img {
    height: 64px;
    width: auto;
}

.skt-header-nav {
    margin-left: auto;
}

.skt-header-nav-item {
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    font-size: 1.25rem;
    color: white;
    margin-left: 56px;
}

.skt-header-nav-item--bold {
    font-weight: 900;
}

.skt-header-menu-button {
    display: none;
}

.skt-slogan {
    margin-top: auto;
    margin-bottom: 0;
    font-size: 6rem;
    font-weight: 900;
    color: white;
}


/* Sections */

.skt-section-header {
    font-size: 3rem;
    font-weight: 700;
    text-transform: uppercase;
}

.skt-section-subheader {
    opacity: .54;
    font-size: 14px;
    display: flex;
}


/* Advantages */

.skt-section--advantages {
    background-image: url(img/advantages-background.svg);
    background-repeat: no-repeat;
    background-position: top center;
}

.skt-section--advantages .skt-container {
    display: flex;
}

.skt-column {
    flex-basis: 50%;
    float: none;
}

.skt-section--advantages .skt-column:last-child {
    padding-top: 180px;
}

.skt-advantage-item {
    display: flex;
    align-items: center;
    margin-bottom: 32px;
}

.skt-advantage-item__image {
    flex: none;
    width: 80px;
    height: 80px;
    background-repeat: no-repeat;
    background-position: center;
    filter: drop-shadow(0px 11px 12px rgba(0, 0, 0, .2));
}

.skt-advantage-item__text {
    font-size: 1.5rem;
    margin-left: 24px;
}


/* Courses */

.skt-course-card {
    background-color: #00A0E3;
    background-position: right bottom;
    background-repeat: no-repeat;
    background-image: url(img/course-card-bg.png);
    color: rgba(255, 255, 255, 1);
    box-sizing: border-box;
    width: 400px;
    height: 240px;
    box-shadow: 0px 16px 32px rgba(0, 0, 0, .25);
    cursor: pointer;
    transition: .4s;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
}

.skt-course-card__chip {
    display: inline-block;
    align-self: flex-start;
    text-transform: uppercase;
    font-family: 'Museo Sans Cyrl';
    font-weight: 900;
    background-color: white;
    background-image: linear-gradient(135deg, rgba(229, 138, 0, 1) 0%, rgba(255, 184, 0, 1) 100%);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
}

.skt-course-card:hover {
    background-color: rgba(255, 255, 255, 1);
    color: #00A0E3;
    box-shadow: 0px 24px 40px rgba(0, 0, 0, .25);
    transform: translateY(-4px);
}

.sct-course-card__icon {
    margin: auto -8px -8px auto;
    width: 64px;
    height: 64px;
    filter: grayscale(1) brightness(3);
    transform-origin: bottom right;
    transition: .3s;
}

.skt-course-card:hover .sct-course-card__icon {
    transform: scale(1.5);
    filter: grayscale(0) brightness(1);
}

.skt-card.skt-children-link-card {
    background: rgba(245, 245, 245, 1);
    color: rgba(0, 0, 0, .4);
    margin-top: 32px;
    transition: .2s;
    text-decoration: none;
}

.skt-card.skt-children-link-card:hover {
    box-shadow: 0px 8px 24px rgba(0, 0, 0, .25);
    transform: translateY(-4px);
}


/* Teachers */

.skt-teacher-card {
    box-sizing: border-box;
    width: 402px;
    height: 478px;
    border: 1px solid rgba(0, 0, 0, .2);
    cursor: pointer;
    margin-bottom: 32px;
    transition: .4s;
}

.skt-teacher-card:hover {
    box-shadow: 0px 12px 32px rgba(0, 0, 0, .25);
    transform: translateY(-4px);
}

.skt-teacher-card__avatar {
    width: 160px;
    height: 160px;
    margin-bottom: 32px;
}


/* Feedback */

.skt-feedback-card {
    box-sizing: border-box;
    border: 1px solid rgba(0, 0, 0, .2);
    transition: .4s;
    margin-bottom: 32px;
}

.skt-feedback-card-header {
    display: flex;
    align-items: center;
    margin-bottom: 32px;
}

.skt-feedback-card__avatar {
    width: 64px;
    height: 64px;
    background-image: url(img/avatar-placeholder.svg);
    margin-right: 24px;
}


/* Sales */

.skt-sale-card {
    text-align: center;
    color: white;
    box-sizing: border-box;
    width: 396px;
    height: 466px;
    background-position: center;
    background-image: url(img/sale-badge.svg), linear-gradient(135deg, rgba(229, 138, 0, 1) 0%, rgba(255, 184, 0, 1) 100%);
    background-repeat: no-repeat;
    border: 2px solid #FBDFA3;
    box-shadow: 0px 16px 32px rgba(0, 0, 0, .25);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.skt-sale-card h2 {
    margin-top: 0;
}


/* Form */

.skt-section--purple {
    background-color: #66C6EF;
    color: white;
}

.skt-section-form {
    background-image: url(img/form-background.svg);
    background-position: top center;
}

.skt-form-card {
    width: 680px;
    color: black;
    box-shadow: 0px 16px 32px rgba(0, 0, 0, .25);
    overflow: hidden;
    display: flex;
    /* align-items: center; */
    justify-content: space-between;
    box-sizing: border-box;
}

.skt-form-card-inputs {
    display: flex;
    flex-direction: column;
}

.skt-form-card__submit {
    margin: -32px;
    background: none;
    border: none;
    background-image: url(img/submit-background.svg);
    background-position: left center;
    font-size: 0.875rem;
    text-transform: uppercase;
    font-weight: 700;
    color: #3ecf70;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-left: 80px;
    width: 240px;
    cursor: pointer;
    transition: .2s;
    transform-origin: right center;
}

.skt-form-card__submit:hover {
    transform: scale(1.2);
}


/* Map */

.skt-map {
    margin: 0 -64px -128px;
    position: relative;
    background-color: #ffffff;
    color: #000000;
}

.skt-map .skt-h3 {
    font-size: 2rem;
    font-weight: 500;
}

.skt-map .skt-h4 {
    font-weight: 500;
    font-family: 'Roboto';
    font-size: 1.25rem;
}

.skt-map .skt-a {
    display: block;
    margin: -8px 0 12px;
}

@media(min-width: 676px) {
    .skt-map {
        display: flex;
    }
}

.skt-map__container {
    height: 640px;
    width: 100%;
}

.skt-map-info__wrapper {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
}

.skt-map__info {
    flex: none;
}

.skt-card.skt-map-info-card {
    z-index: 2;
    box-shadow: 0px 16px 32px rgba(0, 0, 0, .25);
    color: black;
    padding: 12px 32px;
    border-radius: 0;
}

.skt-map-info__text {
    font-size: 1.1rem;
    margin: 0 0 12px;
    display: flex;
    align-items: center;
}

.skt-map-info__icon {
    margin-right: 12px;
    vertical-align: bottom;
}

.skt-map__map-trigger {
    padding-right: 32px;
    cursor: pointer;
    background-image: none;
    background-size: 40px;
    background-position: right 4px bottom;
    background-repeat: no-repeat;
}

.skt-map__map-trigger:hover {
    background-image: url(img/map-triger-arrow.png);
}


/* Footer */

footer {
    background-color: #666666;
    color: rgba(255, 255, 255, .54);
    z-index: 3;
    position: relative;
    padding-bottom: 48px;
}

.skt-container--footer {
    display: flex;
    justify-content: space-between;
}

.footer-column--right {
    text-align: right;
}

footer a {
    display: flex;
    margin-bottom: 16px;
    text-decoration: none;
    color: unset;
    align-items: center;
}

.footer-column--right a {
    justify-content: flex-end;
}

.footer-link__icon {
    margin-left: 12px;
}


/* Popup */

.skt-popup__wrapper {
    position: fixed;
    display: none;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .4);
    z-index: 3;
    animation: opacity .4s;
    transition: opacity .2s;
    overflow-y: scroll;
}

.skt-popup__wrapper--open {
    display: flex;
}

.skt-popup__wrapper--closing {
    display: flex;
    opacity: 0;
}

.skt-popup {
    margin: auto;
    width: 960px;
    background: rgba(255, 255, 255, 1);
    border-radius: 16px;
    padding: 48px;
    box-shadow: 0px 12px 48px rgba(0, 0, 0, .4);
    animation: bottom .4s;
    transition: transform .2s;
}

.skt-popup p {
    font-size: 1rem;
    margin: 0 0 8px;
}

.skt-popup__wrapper--closing .skt-popup {
    transform: translateY(100px);
}

.skt-popup-header {
    width: 100%;
    display: flex;
    align-items: flex-start;
    margin-bottom: 48px;
    /* justify-content: space-between; */
}

.skr-popup-header__image {
    width: 96px;
    height: 96px;
    background-position: center;
    background-size: cover;
    margin-right: 32px;
    align-self: center;
}

.skt-popup__title {
    margin: 0 auto 0 0;
    max-width: 500px;
    font-size: 3rem;
}

.skt-popup-header__actions {
    display: flex;
    align-items: center;
}

.skt-popup-header__link {
    color: #7C5EA4;
    opacity: .54;
}

.skt-popup__close {
    border: none;
    background: none;
    cursor: pointer;
    width: 48px;
    height: 48px;
    background-image: url(../img/close.svg);
    opacity: .54;
    margin-left: 48px;
    transition: opacity .2s;
}

.skt-popup__close:hover {
    opacity: 1;
}

.skt-popup-description-item {
    margin-bottom: 32px;
}

.skt-popup .skt-popup__text-primary {
    font-size: 1.5rem;
    margin: 0 0 32px;
}

.skt-popup__achievement {
    display: flex;
    align-items: flex-start;
    margin-bottom: 8px;
    max-width: 60%;
}

.skt-popup__achievement img {
    margin-right: 12px;
}

.skt-popup-icon-item {
    display: flex;
    align-items: center;
}

.skt-popup-icon-item__icon {
    width: 40px;
    height: 40px;
    background-position: center;
    background-size: cover;
    border-radius: 50%;
    margin-right: 12px;
}


/* Helpers */

.skt-flex {
    display: flex;
}

.skt-text--light {
    opacity: .54;
}

.skt-text--medium {
    font-weight: 500;
}

.skt-img--responsive {
    max-width: 100%;
}


/* Mobile */

@media (max-width: 1069px) {
    .skt-slogan {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 12px;
    }
    .skt-section--top {
        height: unset;
        background-image: none;
        background-color: #fff;
    }
    .skt-header-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        box-sizing: border-box;
        background: white;
        padding: 24px;
        box-shadow: 0px 24px 48px rgba(0, 0, 0, .25);
        border-radius: 0 0 16px 16px;
        display: flex;
        flex-direction: column;
        z-index: 999;
        transform: translateY(-150%);
        transition: transform .5s;
    }
    .skt-header-nav--open {
        transform: none;
    }
    .skt-header-nav-item {
        margin-left: 0;
        margin-bottom: 16px;
        color: rgba(0, 0, 0, 1);
    }
    .skt-header-menu-button {
        display: flex;
        margin-left: auto
    }
    .skt-slogan {
        display: none;
    }
    .skt-section {
        padding: 24px 24px 64px;
    }
    .skt-container,
    .skt-flex {
        flex-wrap: wrap;
    }
    .skt-column {
        flex-basis: 100%;
    }
    .skt-card {
        padding: 24px;
        margin-right: 0;
    }
    .skt-card-text {
        font-size: 1.25rem;
    }
    .skt-section--advantages .skt-column:last-child {
        padding-top: 0;
    }
    .skt-course-card {
        height: 180px;
        background-color: rgba(255, 255, 255, 1);
        color: #00A0E3;
    }
    .sct-course-card__icon {
        filter: grayscale(0) brightness(1);
    }
    .skt-teacher-card {
        height: 440px;
    }
    .skt-feedback-card {
        width: unset;
    }
    .skt-form-card {
        width: unset;
        flex-direction: column;
    }
    .skt-input {
        width: 260px;
    }
    .skt-form-card__submit {
        margin: 32px -24px -24px;
        background: #baeecc;
        padding: 24px;
        width: unset;
    }
    .skt-map {
        margin: 0 -24px -64px;
    }
    .skt-map__info {
        padding-top: 24px;
    }
    footer .footer-column--right a {
        flex-direction: row-reverse;
    }
    .footer-link__icon {
        margin-left: 0;
        margin-right: 12px;
    }
    .skt-popup {
        width: unset;
        padding: 24px;
        border-radius: 0;
    }
    .skt-popup p {
        font-size: 1.25rem;
    }
    .skt-popup-header {
        padding-top: 72px;
    }
    .skr-popup-header__image {
        width: 32px;
        height: 32px;
        margin-right: 16px;
    }
    .skt-popup__title {
        font-size: 1.75rem;
    }
    .skt-popup-header__actions {
        position: absolute;
        top: 0;
        left: 0;
        padding: 24px;
        box-sizing: border-box;
        width: 100%;
        justify-content: space-between;
    }
    .skt-popup__achievement {
        max-width: unset;
    }
}