@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,400;0,700;1,400;1,700&display=swap');

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;

    background: #F8F7F7;
    color: #33337A;

    font-family: 'Roboto', sans-serif;
}

div, img, nav, header, footer, h1, h2, h3, h4, h5, ul, li, span, svg, label {
    display: block;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
p {
    display: inline-block;
}

input {
    display: block;
    min-width: 280px;
    background: white;
    outline: 0;
    color:#7373E0;
    border:2px solid #e5e5f0;
    box-sizing: border-box;
    font-size: 16px;
    line-height: 28px;
    padding: 12px;
    border-radius: 8px;
    margin: 16px auto;
}
input::placeholder {
    color:#9191c0;
}

input[type=checkbox] {
    display: inline-block;
    vertical-align: middle;
    min-width: unset;
    width: 18px;
    height: 18px;
    margin-right: 8px;
}

/**
* general
*/
.h_space_t {
    height: 34px;
}
.h_space_b {
    height: 34px;
}
.container {
    padding: 92px 0;
}
.container_title_wrapper {
    text-align: center;
}
.cont_pre_title {
    font-size: 26px;
    font-weight: 200;
    line-height: 32px;
    margin: 0;
}
.cont_title {
    font-size: 46px;
    font-weight: normal;
}
.cont_description {
    max-width:560px;
    font-size: 18px;
    margin: 18px 0;
    color: #8080cc;
}
.page_width {
    width: 100%;
    max-width: 1200px;
    margin:auto;
}
.inline_parent {
    font-size: 0px;
}

/**
* header
*/
.head_nav {
    height: 84px;
}
.head_top_nav_wrapper {
    position:absolute;
    top: 0;
    right: 0;
    z-index:999;
}
.head_content {
    position: relative;
    padding: 32px 0;
    height: 572px;
}
.head_lang_switch {
    display: inline-block;
    vertical-align: top;
    margin: 8px;
}
.lang_switch {
    text-decoration: none;
    color: var(--color-text-second);
    margin: 0 4px;
}
.active_lang {
    color: var(--color-main);
    font-weight: bold;
}
.h_text_section {
    margin: 24px 0;
}
.head_main_t {
    font-size: 48px;
    line-height: 52px;
}
.head_desc_t {
    font-size: 24px;
    line-height: 48px;
}
.head_desc_t span {
    display: inline-block;
    white-space: nowrap;
}
.head_title_highlight {
    display: inline-block;
    background: orange;
    padding: 10px 18px;
    margin: 0 6px;
    border-radius: 16px;
    line-height: 24px;
    font-weight: bold;
    text-decoration: none;
    text-shadow: -2px 2px rgba(0,0,0,0.3);
    cursor: pointer;
    user-select: none;
}
.hl_course {
    background:#92aeff;
    color: #fff;
}
.hl_class {
    background: #ff9787;
    color: #fff;
}
.hl_school {
    background: #a7db88;
    color: #fff;
}

.head_illust {
    position: absolute;
    width: 435px;
    height: 572px;
    right: 58px;
    top: 0;
    background: linear-gradient(45deg, #cedfff, #ebf2ff);
    border-radius: 16px;
}
.head_illust img {
    display: block;
    width: 594px;
    position: absolute;
    left: -86px;
    top: 120px;
    margin-right: -100px;
}


/**
* course
*/
.course_data_wrapper {
    padding: 48px 0;
}
.course_left_container, .course_right_container {
    display: inline-block;
    width: 50%;
    font-size: 16px;
}

.course_illustration_wrapper {
    position: relative;
    max-width: 410px;
    width: 100%;
    margin: auto;
}
#course_name {
    position: absolute;
    top: -24px;
    left: 308px;
}
#course_blocks {
    position: absolute;
    top: 26px;
    left: -42px;
}
#course_email {
    position: absolute;
    top: 121px;
    left: 298px;
}
#course_answer {
    position: absolute;
    top: 298px;
    left: 198px;
}

.course_list_item {
    margin: 32px 0;
}
.c_list_text {
    max-width: 390px;
}
.c_list_num {
    font-size: 32px;
    font-weight: bold;
    vertical-align: top;
    margin: 14px;
    color:#6A8EF5;
}

/**
* Online lesson
*/
.online_lesson_back {
    background: linear-gradient(107.32deg, #F5B682 14.98%, #FF9787 90.58%);
    color: #611a03;
}
.class_text_item {
    display: inline-block;
    vertical-align: top;
    width: 40%;
    font-size: 16px;
    text-align: left;
    margin: 8px 8px 32px;
}
.class_text_item::before {
    content: "";
    display: block;
    width: 54px;
    height: 2px;
    background:#d17a5d;
    margin: auto;
}
.lesson_text_wrapper {
    position: relative;
    padding: 42px 0;
}
.class_demo_wrapper {
    width: 100%;
    padding: 32px 16px;
    margin-bottom: 24px;
    min-height: 320px;
    background: #fff;
    box-shadow: 0px 8px 16px rgb(165 31 11 / 26%);
    border-radius: 22px;
}
.cl_demo_container {
    display: block;
}
.cl_demo_text_col {
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    width: 45%;
    padding: 8px;
}
.cl_demo_img_col {
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    width: 55%;
    padding: 8px;
}
.online_class_illust {
    width: 100%;
}

.circle_wrapper {
    position: relative;
    overflow: hidden;
}
.lesson_circ_a {
    position:absolute;
    width: 1080px;
    top: -380px;
    right: 0;
}
.lesson_circ_b {
    position:absolute;
    width: 920px;
    bottom: -512px;
    left: 0;
}


.lesson_circle_back {
    position: absolute;
    width: 100%;
    bottom: 0;
}

/**
* School
*/
.school_inl {
    text-align: center;
    margin: 32px 0;
}
.school_item {
    display: inline-block;
    vertical-align: top;
    width: 33.3%;
    padding: 16px;
    font-size: 16px;
}
.school_item p {
    text-align: left;
}
.sch_item_icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 8px;
    border: 8px solid #E1F8D3;
    border-radius: 50%;
}
.sch_item_img {
    width: 32px;
    margin: 8px;
}

/**
* Benefits
*/

.benefits_back {
    background: linear-gradient(107.32deg, #787BD3 14.98%, #6A8EF5 90.58%);
}
.benefits_text_wrapper {
    padding-top: 32px;
    text-align: center;
}
.benefit_decor {
    width: 22px;
    height: 32px;
    border-radius: 50%;
    background: #fff;
    transform: rotate(15deg);
    margin: 12px 0 4px;
    padding: 1px;
}
.benefit_decor img {
    width: 8px;
    margin: 3px 6px;
    transform: rotate(-14deg);
}
.benefit_wrapper {
    display: inline-block;
    vertical-align: top;
    width: 15%;
    font-size: 16px;
    text-align: left;
    padding: 8px;
    color: #fff;
}
.benefits_back .cont_pre_title {
    color: #DEDEFF;
}
.benefits_back .cont_title {
    color: #DEDEFF;
}


/**
* Blocks
*/
.block_img_container {
    display: inline-block;
    vertical-align: middle;
    width: 40%;
    padding: 8px;
    font-size: 16px;
}
.block_text_container {
    display: inline-block;
    vertical-align: middle;
    width: 60%;
    padding: 8px;
    padding-left: 16px;
    font-size: 16px;
}
.block_img {
    width: 100%;
}
.block_elem {
    margin: 24px 0;
}
.block_elem span {
    font-size: 22px;
    margin-bottom:  8px;
    color:#6A8EF5;
}

/**
* Price
*/
.price_back {
    width: calc(100% - 120px);
    width: 100%;
    background: linear-gradient(45deg, #E8E0FF, #C7E5FF);
    background: #f7f7f7;
    border-radius: 32px;
    padding: 58px 0;
    margin: auto;
}
.price_b_inside {
    background: #fff;
    border-radius: 22px;
    padding: 32px 24px;
    box-shadow: 0 7px 12px #4a46a929;
    width: 100%;
    max-width: 1200px;
    margin:auto;
}
.price_text_wrapper {
    text-align: center;
    padding: 32px 0;
}
.price_column {
    display: inline-block;
    vertical-align: middle;
    width: 33.3%;
    font-size: 16px;
    padding: 8px;
}
.price_card {
    padding: 16px;
    border-radius: 16px;
    height: 314px;
}
.pr_course {
    background:linear-gradient(45deg, #cce4ff,#dce2ff);
}
.pr_lesson {
    background: linear-gradient(45deg, #f7d0b0,#feb2a6);
}
.pr_school {
    background: linear-gradient(45deg, #e1f8d3,#f6f8d3);
}

.card_title {
    display: block;
    font-size: 32px;
    text-align: center;
    margin: 24px 0;
}
.c_title_s {
    font-size: 16px;
    display: block;
    margin-top: -24px;
}
.price_num {
    display: block;
    font-size: 56px;
    font-weight: bold;
    line-height: 42px;
}
.price_before_num {
    display: block;
    margin: 0;
    font-size: 22px;
    text-decoration: line-through;
    opacity: 0.7;
}
.p_num_s {
    font-size: 22px;
}
.price_text {
    font-size: 14px;
    line-height: 14px;
    margin: 0;
}
.card_description {
    margin-top: 24px;
}

/* 
* Sign in
*/
.action_text_wrapper {
    max-width: 600px;
    margin: auto;
    text-align: center;
}
.action_text {
    font-size: 32px;
    line-height: 38px;
}

.accept_wrapper {
    width: calc(100% - 24px);
    margin: 8px 12px;
}

.offer_text {
    display: inline-block;
    vertical-align: middle;
    font-size: 14px;
    line-height: 18px;
    color: var(--color-text-second);
    width: calc(100% - 38px);
}
.offer_text > a{
    color: inherit;
}

/* 
* Footer
*/
.footer_top {
    background: #D0D1D9;
    min-height: 164px;
    padding: 46px 0;
}
.info_content {
    max-width: 1280px;
    width: 96%;
    margin: auto;
}
.b_inline {
    display: inline-block;
    vertical-align: top;
}
.w_50 {
    width: 50%;
}
.card_logo {
    display: inline-block;
    margin-left: 8px;
    vertical-align: middle;
}
.clv, .clm {
    height: auto;
}
.footer_list {
    margin: 8px 0 16px;
    min-width: 186px;
}
.footer_list a {
    color: inherit;
}
.footer_logo {
    width: 132px;
    margin-top: 18px;
    display: inline-block;
}


/*
* =======================================
* =======================================
* =======================================
*/

@media (max-width: 1280px) {
    .page_width {
        max-width: 992px;
    }
    .price_b_inside {
        max-width: 992px;
    }
    
    /* header */
    .head_illust {
        right: -26px;
        width: 386px;
    }
    .head_illust img {
        width: 522px;
        top: 140px;
    }
    .head_main_t {
        font-size: 42px;
        line-height: 48px;
    }
    .head_desc_t {
        font-size: 22px;
    }
    .head_title_highlight {
        margin: 0;
        margin-right: 3px;
        padding: 8px 16px;
    }
    /* benefits */
    .benefit_wrapper {
        width: 30%;
    }
    /* blocks */
    .block_img {
        width: 116%;
        margin-left: -10%;
    }
}

@media (max-width: 1024px) {
    .page_width {
        /* width: calc(100% - 32px); */
        width: 100%;
        padding-left: 16px;
        padding-right: 16px;
        overflow: hidden    ;
    }
    .price_b_inside {
        width: calc(100% - 32px);
    }
    /* header */
    .h_text_section {
        margin: 48px 0 32px;
    }
    .head_illust {
        width: 412px;
        right: 48px;
    }
    .head_illust img {
        /* width:482px;
        top: -18px;
        left: -64px; */
        width: 352px;
        top: unset;
        bottom: -24px;
        left: 28px;
    }
    .head_content {
        height: 598px;
    }

    /* course */
    .c_list_text {
        width: calc(100% - 52px);
    }
    .course_illustration_wrapper {
        transform: scale(0.82);
        top: -32px;
        left: -4px;
    }

    /* blocks */
    .block_img {
        width: 128%;
        margin-left: -16%;
    }
}

@media (max-width: 768px) {
    /* header */
    .head_illust {
        height: 608px;
        right: -52px;
    }
    .head_illust img {
        left: -32px;
    }
    .head_main_t {
        font-size: 36px;
        line-height: 42px;
    }
    .head_desc_t {
        font-size: 20px;
        width: 70%;
    }
    .head_content {
        height: unset;
    }

    /* course */
    .course_left_container {
        width: 100%;
    }
    .course_right_container {
        display: block;
        width: 80%;
        margin: auto;
    }
    .c_list_text {
        max-width: unset;
    }

    /* online lesson */
    .class_text_item {
        width: calc(50% - 16px);
    }

    .cl_demo_container {
        display: flex;
        flex-direction: column-reverse;
    }
    .cl_demo_text_col {
        width: 100%;
    }
    .cl_demo_img_col {
        display: block;
        width: 90%;
        margin: auto;
    }

    /* benefits */
    .benefit_wrapper {
        width: 42%;
    }

    /* blocks */
    .block_img_container {
        display: block;
        width: 45%;
        margin: auto;
    }
    .block_text_container {
        width: 100%;
        padding: 8px;
    }

    /* price */
    .price_column {
        width: 50%;
    }
    /* login */
    .action_text {
        font-size: 26px;
        line-height: 32px;
    }
}

@media (max-width: 600px) {
    /* header */
    .lang-name {
        display: none;
    }
    .lang-dropdown {
        width: 136px;
    }
    a.lang_link span {
        display: inline-block;
    }
    .head_content {
        height: 574px;
    }
    .head_illust {
        height: 548px;
        width: 314px;
    }
    .head_illust img {
        width: 322px;
        left: -74px;
    }
    .head_main_t {
        font-size: 32px;
        line-height: 38px;
    }
    .h_text_section {
        margin: 32px 0 28px;
    }
    .head_desc_t {
        width: 100%;
        font-size: 18px;
        line-height: 36px;
    }
    .head_title_highlight {
        padding: 4px 8px;
    }

    /* course */
    .course_illustration_wrapper {
        transform: scale(0.7);
    }
    .c_list_num {
        margin-right: 6px;
    }

    /* school */
    .school_item {
        width: 50%;
    }
    .school_item p {
        text-align: center;
    }

    /* price */
    .price_column {
        width: 78%;
    }
    /* blocks */
    .block_img_container {
        width: 52%;
    }
}

@media (max-width: 426px) {
    /* header */
    .head_content {
        height: 692px;
    }
    .head_illust {
        height: 648px;
    }
    .h_space_b {
        height: 0;
    }
    .head_main_t {
        font-size: 28px;
        line-height: 36px;
    }

    /* course */
    .course_data_wrapper {
        padding: 28px 0;
    }
    .course_illustration_wrapper {
        transform: scale(1);
        width: 342px;
        top: 0;
        left: unset;
    }
    .course_illustration_wrapper img {
        display: block;
        width: 241px;
        margin: auto;
    }
    #course_name {
        transform: scale(0.7);
        left: 206px;
        top: -36px;
    }
    #course_blocks {
        transform: scale(0.7);
        top: -30px;
        left: -12px;
    }
    #course_email {
        transform: scale(0.8);
        top: 46px;
        left: 209px;
    }
    #course_answer {
        transform: scale(0.7);
        top: 158px;
        left: 139px
    }
    .course_right_container {
        width: 100%;
    }

    /* online lesson */
    .class_text_item {
        width: 100%;
        margin-bottom: 22px;
    }
    .class_demo_wrapper {
        padding: 32px 8px;
    }
    .cl_demo_img_col {
        width: 100%;
    }
    .online_class_illust {
        scale: 1.07;
    }

    /* school */
    .school_item {
        width: 100%;
    }

    /* benefits */
    .benefits_text_wrapper {
        padding: 0 16px;
    }
    .benefit_wrapper {
        width: 100%;
    }

    /* blocks */
    .block_img_container {
        width: 70%;
    }

    /* price */
    .price_column {
        width: 100%;
    }
    .price_card {
        height: auto;
        min-height: 314px;
    }

    /* footer */
    .accept_wrapper {
        display: flex;
        align-items: center;
    }
    /* login */
    .action_text {
        font-size: 22px;
        line-height: 28px;
    }
}


@media (max-width: 376px) {
    /* header */
    .head_illust {
        width: 256px;
        height: 652px;
    }
    .head_illust img {
        width: 280px;
        left: -90px;
    }
    /* course */
    .course_illustration_wrapper {
        transform: scale(0.88);
        left: -7px;
    }
    .c_list_num {
        margin-left: 6px;
    }
    .c_list_text {
        width: calc(100% - 36px);
    }
}

@media (max-width: 320px) {
    html, body {
        width: 320px;
    }
    /* header */
    .head_top_nav_wrapper .button {
        margin: 8px 6px;
        padding: 6px 12px
    }
    .head_lang_switch {
        margin: 8px 2px;
    }
    .head_main_t {
        font-size: 25px;
    }
    /* course */
    .course_illustration_wrapper {
        transform: scale(0.8);
        left: -27px;
    }
}