@charset "utf-8";
/**css reset*/

html, body, div, input, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    transition: all 0.4s ease-in-out;
    font-family: 'Google Sans';
}

body {
    direction: ltr;
    font-family: 'Google Sans';
    font-size: 10pt;
    color: #2c3e50;
    background-color: #ffffff;
    transition: all 0.4s ease-in-out;
    box-sizing: border-box;
    cursor: context-menu;
}

hr {
    background-image: linear-gradient(to left, transparent, #ff6d46, transparent);
    border: 0;
    height: 1px;
    margin: 10px 0 20px 0;
    box-sizing: content-box;
}

a {
    text-decoration: none;
    color: unset;
}

.off {
    display: none;
    width: 0;
    height: 0;
    overflow: hidden;
}

textarea,
.input,
.input_span,
select,
input {
    display: inline-block;
    font-family: 'Google Sans';
    border: solid 1px #B2BEC3;
    border-radius: 25px;
    background: #F3F7FD;
    color: #000000;
    padding: 15px 20px;
    box-sizing: border-box;
    margin-top: 5px;
    margin-bottom: 20px;
}

textarea {
    line-height: 150%;
    width: 100%;
    max-width: 100%;
    min-width: 100%;
    height: 200px;
    resize: none;
    outline: none;
}

.search_result {
    display: inline-block;
    font-weight: 300;
    padding: 2px 10px;
    margin: 5px 2px;
    box-sizing: border-box;
    border: solid 1px #e67e22;
    color: #e67e22;
    cursor: pointer;
    border-radius: 25px;
}

.search_result:hover {
    color: #ffffff;
    background: #e67e22;
}

.w100 {
    display: block;
    vertical-align: top;
    width: calc(100% - 5px);
}

.box_w50 {
    display: inline-block;
    vertical-align: top;
    width: calc(50% - 5px);
}

.w50 {
    display: inline-block;
    vertical-align: top;
    width: calc(50% - 5px);
}

.ltr {
    direction: ltr;
}

.clear {
    clear: both;
}

.pointer {
    cursor: pointer;
}

.border_gray {
    border: solid 1px #EFF3F4;
    border-radius: 10px;
}

.container {
    width: calc(100% - 40px) !important;
    max-width: 1260px;
    margin: auto;
}

.side_menu,
.side_menu_archive {
    display: inline-block;
    background-color: #ffffff;
    background-repeat: no-repeat;
    background-size: cover;
    width: 270px;
    height: 100vh;
    color: #0c2461;
    position: fixed;
    z-index: 30;
    padding: 20px;
    box-sizing: border-box;
    overflow: hidden;
    left: -270px;
    background-position: bottom;
    top: 0;
}

.side_menu i,
.side_menu_archive i {
    cursor: pointer;
    color: #00A8B0;
    font-size: 24px;
    vertical-align: middle;
}

.side_menu .logo {
    display: inline-block;
    height: 70px;
    text-align: center;
    margin-bottom: 10px;
}

.side_menu .site_name {
    font-size: 16pt;
    display: block;
    color: #0c2461;
    height: 30px;
    margin-bottom: 40px;
    text-align: center;
}

.side_menu .logo img {
    object-fit: contain;
    width: 100%;
    height: 70px;
    display: inline-block;
    vertical-align: middle;
}

.side_menu h1 {
    vertical-align: middle;
    display: inline-block;
    color: #34495E;
}

.side_menu .side_menu_item {
    display: block;
    height: calc(100vh - 190px);
}


.side_menu .side_menu_item .side_menu_item_title {
    color: #34495E;
    display: block;
    margin-top: 20px;
    font-size: 14px;
}

.side_menu .side_menu_item .side_menu_item_title:hover {
    color: #00A8B0;
}

.header_overflow {
    overflow: hidden;
    height: 100vh;
}

.header {
    height: 100vh;
}

.header_background {
    width: 100%;
    height: 100vh;
    position: relative;
    top: -100vh;
    z-index: -1;
}

.header_background img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.header_top {
    padding: 30px 0 30px 0;
    box-sizing: border-box;
}

.open_menu {
    display: none;
    margin-right: 20px;
    font-size: 30px;
    vertical-align: middle;
}

.page_background {
    height: 210px !important;
    overflow: hidden;
}

.background_1 {
    display: block;
    background-image: url("../img/page_header_2.png");
    background-repeat: repeat-x;
    width: 120%;
    height: 210px;
    background-position: center;
    margin-left: -20%;
    animation-duration: 5.0s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-name: anim_wave;
}

@keyframes anim_wave {
    0% {
        margin-left: -20%;
    }
    50% {
        margin-left: 0;
    }
    100% {
        margin-left: -20%;
    }
}


.background_2 {
    display: block;
    background-image: url("../img/page_header_1.png");
    background-repeat: repeat-x;
    width: 120%;
    height: 210px;
    position: relative;
    top: -210px;
    background-position: center;
    margin-left: 0;
    animation-duration: 4.0s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-name: anim_wave_revers;
    opacity: 0.7;
}

@keyframes anim_wave_revers {
    0% {
        margin-left: 0;
    }
    50% {
        margin-left: -20%;
    }
    100% {
        margin-left: 0;
    }
}

.logo {
    display: inline-block;
    vertical-align: middle;
    width: 200px;
    max-height: 100px;
    overflow: hidden;
}

.logo img {
    display: inline-block;
    width: 100%;
    max-height: 100px;
    object-fit: contain;
    vertical-align: middle;
}

.top_menu {
    display: inline-block;
    vertical-align: middle;
    margin-left: 20px;
}

.top_menu a {
    margin: 10px 35px;
    font-size: 11pt;
    font-weight: 800;
    color: #000000;
    text-shadow: 0 0 4px #ffffff;
}

.top_menu a:hover {
    color: #2980B9;
    text-shadow: 0 0 5px #2980B9;
}

.user_panel {
    display: inline-block;
    vertical-align: middle;
    float: right;
    margin-top: 30px;
}


.btn_border_blue {
    display: inline-block;
    border: solid 1px #2980B9;
    border-radius: 25px;
    padding: 20px 50px;
    box-sizing: border-box;
    color: #2980B9;
    cursor: pointer;
}

.btn_border_blue:hover {
    background-color: #2980B9;
    color: #eeeeee;
}

.btn_blue {
    display: inline-block;
    border-radius: 25px;
    padding: 20px 50px;
    box-sizing: border-box;
    background-color: #2980B9;
    color: #ffffff;
    cursor: pointer;
}

.btn_blue:hover {
    background-color: #55a5d9;
    color: #ffffff;
}

.user_panel .btn_border_blue,
.user_panel .btn_blue {
    padding: 10px 20px !important;
}

.btn_orange:hover {
    background-color: #F39C1299;
    color: #ffffff;
}

.btn_orange {
    border-radius: 25px;
    padding: 5px 25px;
    box-sizing: border-box;
    background-color: #F39C12;
    color: #ffffff;
    cursor: pointer;
}

.header_text {
    margin-top: 100px;
    text-align: right;
}

.header_text_margin {
    display: inline-block;
    margin-right: 10px;
    text-align: left;
}

.header_text_title {
    width: 100%;
    display: block;
    max-width: 400px;
    text-align: justify;
    font-weight: 800;
    font-size: 20pt;
    color: #34495E;
    margin-bottom: 15px;
}

.header_text_text {
    width: 100%;
    display: block;
    max-width: 400px;
    text-align: justify;
    font-size: 16pt;
    color: #34495E;
}

.teacher_holder_container {
    z-index: 2;
    position: relative;
}

.teacher_holder {
    display: inline-block;
    vertical-align: middle;
    width: 100%;
    overflow: hidden;
    padding: 10px 0;
    margin-top: 50px;
    height: 200px;
}

.teacher_box {
    display: inline-block;
    width: 325px;
    height: 125px;
    margin-right: 15px;
    border: solid 1px #2980B9;
    border-radius: 10px;
    background-color: #ffffff;
}

.teacher_title,
.teacher_name,
.teacher_lvl {
    padding: 20px 0 0 20px;
    display: block;
}

.teacher_title {
    font-size: 13pt;
    color: #34495E;
}

.teacher_name {
    font-size: 12pt;
    color: #2980B9;
}

.teacher_lvl {
    color: #B2BEC3;
}

.teacher_image_holder {
    margin-left: 20px;
    position: relative;
    top: -50px;
    border-radius: 50%;
    text-align: center;
    overflow: hidden;
    width: 130px;
    height: 130px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.15);
}

.teacher_image_holder img {
    width: 130px;
    height: 130px;
    object-fit: cover;
}

.teacher_box .btn_blue {
    display: inline-block;
    padding: 5px 25px;
    margin-top: 30px;
}

.teacher_chevron {
    text-align: center;
}

.teacher_chevron i {
    display: inline-block;
    width: 50px;
    height: 50px;
    padding: 15px 5px;
    box-sizing: border-box;
    background-color: #D9D9D9;
    border-radius: 50%;
    text-align: center;
    font-size: 20px;
    margin-right: 150px;
    color: #000000;
}

.teacher_chevron i:last-child {
    margin-right: 0;
}

.background_blue {
    display: inline-block;
    width: 700px;
    position: relative;
    top: -200px;
    overflow: hidden;
    vertical-align: top;
}

.background_blue img {
    width: 100%;
    object-fit: cover;
}

.background_blue_text {
    display: inline-block;
    width: calc(100% - 705px);
    height: 600px;
    vertical-align: top;
    position: relative;
}

.background_blue_text_holder {
    width: 100%;
    max-width: 500px;
    height: 200px;
    margin: auto;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.background_blue_text_title {
    display: block;
    font-size: 14pt;
    font-weight: 600;
    margin-bottom: 10px;
}

.background_blue_text_text {
    display: block;
    font-size: 11pt;
    margin-bottom: 10px;
}

.background_red {
    width: 100%;
    height: 0;
    text-align: right;
    position: relative;
    top: -130px;
    z-index: -1;
}

.background_red img {
    display: inline-block;
    height: 1000px;
    object-fit: contain;
}

.class_holder {
    display: inline-block;
    vertical-align: middle;
    width: 100%;
    overflow: hidden;
    padding: 10px 0;
    margin-top: 50px;
}

.class_box {
    display: inline-block;
    margin-right: 10px;
    width: 350px;
    border-radius: 15px;
    border: solid 1px #2980B9;
    overflow: hidden;
    background-color: #ffffff;
}

.class_img_holder {
    width: 100%;
    height: 300px;
    overflow: hidden;
    vertical-align: top;
}

.class_img_holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.class_text_holder {
    padding: 20px;
    box-sizing: border-box;
    text-align: justify;
    color: #34495E;
    margin-bottom: 10px;
}

.class_text_title {
    display: block;
    font-size: 16pt;
    font-weight: 600;
    margin-bottom: 10px;
}

.class_text_text {
    font-size: 12pt;
}

.class_btn_holder {
    display: block;
    width: 100%;
    height: 50px;
    padding: 15px;
    box-sizing: border-box;
    background-color: #F39C12;
    text-align: center;
    color: #ffffff;
    vertical-align: bottom;
    font-size: 14pt;
    box-shadow: inset 0 4px 4px rgba(0, 0, 0, 0.15);
}

.class_btn_holder:hover {
    box-shadow: inset 0 4px 4px rgba(0, 0, 0, 0.33);
}

.contact_wave_top,
.contact_wave_down {
    width: 100%;
}

.contact_wave_down {
    background-color: #1F363D;
}

.contact_wave_top img,
.contact_wave_down img {
    width: 100%;
    object-fit: cover;
    display: block;
}

.contact_main {
    background-color: #0b4093;
    width: 100%;
}

.contact_position_clear {
    margin-top: 150px;
}

.contact_form {
    margin-top: 70px;
}

.contact_form input {
    border: solid 1px #ffffff;
    border-radius: 25px;
    height: 60px;
    background: none;
    color: #ffffff;
    padding: 20px;
    box-sizing: border-box;
    margin-bottom: 20px;
    background-color: #0b4093;
}

.contact_form textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    height: 300px;
    resize: none;
    border: solid 1px #ffffff;
    border-radius: 25px;
    background: none;
    color: #ffffff;
    padding: 20px;
    box-sizing: border-box;
    outline: none;
    background-color: #0b4093;
}

.contact_form a {
    display: inline-block;
    margin-top: 30px;
    font-size: 14pt;
    font-weight: 300;
    padding: 10px 40px;
}

.footer_background {
    background-color: #1F363D;
    width: 100%;
    padding: 100px 0;
}

.footer_item {
    width: calc(33% - 55px);
    display: inline-block;
    vertical-align: top;
    color: #F5F5F5;
    text-align: justify;
    margin-right: 50px;
    padding-right: 50px;
    box-sizing: border-box;
}

.footer_item:last-child {
    margin-right: 0;
    padding-right: 0;
}

.footer_about_title {
    display: block;
    font-size: 16pt;
    font-weight: 600;
    margin-bottom: 10px;
}

.footer_about_text {
    font-size: 12pt;
    font-weight: 300;
}

.footer_item .footer_item_link {
    display: block;
    padding: 5px;
    box-sizing: border-box;
    margin-bottom: 10px;
    font-size: 11pt;
}

.footer_item .footer_item_link i {
    width: 0;
    overflow: hidden;
    color: #F39C12;
}

.footer_item .footer_item_link:hover i {
    width: 25px;
}

.footer_item .map_img {
    display: block;
    width: 160px;
    height: 160px;
    max-width: 160px;
    max-height: 160px;
    overflow: hidden;
    border-radius: 15px;
}

.footer_item .map_img img {
    width: 100%;
    object-fit: cover;
}


.footer_item_location {
    margin-top: 10px;
    margin-bottom: 0 !important;
}

.footer_item_location i {
    width: 25px !important;
}

.copyright {
    background-color: #18282D;
    width: 100%;
    height: 50px;
    text-align: center;
    color: #F5F5F5;
    padding: 20px;
    box-sizing: border-box;
}

.archive_holder {
    margin: 50px 0;
}

.archive_holder_side_title {
    width: 300px;
    display: inline-block;
    font-size: 16pt;
    padding: 20px;
    box-sizing: border-box;
    vertical-align: bottom;
}

.archive_holder_side_title i {
    display: none;
}

.archive_holder_main_title,
.archive_holder_main_title_inside {
    width: calc(100% - 330px);
    display: inline-block;
    font-size: 24pt;
    padding: 20px;
    box-sizing: border-box;
    vertical-align: top;
}


.archive_holder_main_title_inside {
    display: none;
}

.archive_side {
    width: 300px;
    display: inline-block;
    margin-right: 20px;
    vertical-align: top;
    border-radius: 25px;
    background-color: #ffffff;
    max-height: calc(100vh - 220px);
    overflow: auto;
    box-shadow: 0 0 10px rgba(0, 0, 0, .10);
}

.archive_main {
    width: calc(100% - 330px);
    display: inline-block;
    vertical-align: top;
}

.archive_category_box {
    display: block;
    padding: 20px;
    box-sizing: border-box;
    border-bottom: solid 1px #07BEC7;
    margin-bottom: 20px;
}

.archive_category_box:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.side_menu_archive .archive_category_box {
    padding: 20px 0;
}

.archive_category_box_title {
    display: block;
    margin-bottom: 20px;
    font-size: 15pt;
    color: #423A3A;
}

.archive_category_box a:hover {
    color: #07BEC7;
}

.archive_category_box a {
    display: block;
    margin-bottom: 20px;
}

.archive_category_box a:last-child {
    margin-bottom: 0;
}

.archive_class_holder .class_box {
    width: calc(33% - 15px);
    margin-bottom: 20px;
}

.paging {
    text-align: center;
    display: block;
    margin: auto;
    direction: ltr;
    color: #07BEC7;
}

.paging a {
    color: #07BEC7;
    font-size: 12pt;
}

.paging a {
    margin: 5px;
}

.paging .page_active,
.paging .selected_page {
    display: inline-block;
    font-size: 16pt;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    padding: 5px;
    box-sizing: border-box;
    text-align: center;
    background-color: #07BEC733;
}


.blog_inside {
    margin-top: 50px;
    padding: 40px;
    box-sizing: border-box;
}

.blog_image_holder {
    text-align: center;
}

.blog_image_holder img {
    width: 100%;
    max-width: 800px;
    border-radius: 25px;
}

.blog_info {
    text-align: center;
    font-size: 9pt;
    font-weight: 800;
    margin: 10px;
    color: #07BEC7;
}

.blog_info h2 {
    font-size: 24pt;
    font-weight: 400;
    color: #34495E;
    padding: 20px;
}

.blog_info a,
.blog_info span {
    padding: 5px;
    margin: 20px;
}

.blog_text {
    line-height: 200%;
    font-size: 12pt;
    text-align: justify;
}

.faq_box_holder {
    margin-top: 100px;
    margin-bottom: 150px;
}

.faq_box_holder:last-child {
    margin-bottom: 0;
}

.faq_box {
    display: inline-block;
    width: calc(25% - 5px);
    text-align: center;
    font-size: 12pt;
    margin-bottom: 80px;
    cursor: pointer;
}

.faq_box i {
    display: block;
    font-size: 52px;
    margin: 10px 0 50px 0;
}

.faq_box:hover i {
    color: #F39C12;
}

.faq_list {
    margin: 50px auto;
}

.faq_list_right {
    display: inline-block;
    vertical-align: top;
    width: 200px;
}

.faq_list_left {
    display: inline-block;
    vertical-align: top;
    width: calc(100% - 205px);
    padding: 0 30px;
    box-sizing: border-box;
}

.faq_list_category_box {
    padding: 20px 10px;
    margin-bottom: 30px;
    box-sizing: border-box;
    text-align: center;
}

.faq_list_category_box_selected {
    background-color: #07BEC7;
    border-radius: 10px;
    color: #ffffff;
}

.faq_list_category_box i {
    display: inline-block;
    font-size: 40px;
    margin-right: 20px;
    vertical-align: middle;
}

.faq_list_category_box span {
    vertical-align: middle;
}

.faq_list_holder {
    padding: 10px;
    box-sizing: border-box;
    border-bottom: solid 1px #00c0ca;
}

.faq_list_holder:last-child {
    border-bottom: none;
}

.faq_list_holder i {
    vertical-align: top;
}

.faq_list_box {
    width: calc(100% - 20px);
    display: inline-block;
}

.faq_list_title {
    display: block;
    font-size: 11pt;
    font-weight: 500;
    margin-bottom: 10px;
}

.faq_list_text {
    display: block;
    margin-bottom: 10px;
    color: #808080;
    font-size: 12pt;
}

.faq_list_link {
    color: #0085FF;
}

.faq_list_link i {
    vertical-align: middle !important;
}

.page_number {
    display: block;
    text-align: center;
}

.page_number a {
    width: 30px;
    height: 30px;
    padding: 5px 10px;
    display: inline-block;
    box-sizing: border-box;
    color: #353535;
    background: #ecf0f1;
    border-radius: 50%;
    border: solid 1px #ecf0f1;
    cursor: pointer;
    margin: 60px 5px 30px 5px;
}

.page_number a:hover {
    border: solid 1px #FC484F;
    color: #FC484F;
}

.page_number .page_active,
.page_number .current,
.page_number .active {
    border: solid 1px #FC484F;
    background: #FC484F;
    color: #FFFFFF !important;
    cursor: context-menu;
}

.input_image {
    display: block;
    margin: 10px 0 20px 0;
    width: 220px;
    cursor: pointer;
    overflow: hidden;
    border-radius: 15px;
    text-align: center;
    padding: 5px;
    border: solid 1px #e67e22;
}

.input_image .img,
.input_image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 15px !important;
    background: transparent;
    margin: 0 !important;
}

.input_image i {
    display: none;
    font-size: 35px;
    position: relative;
    top: -130px;
    color: #e67e22;
}

.checkbox {
    display: inline-block;
    vertical-align: middle;
    cursor: pointer;
    width: 25px;
    height: 25px;
    padding: 12px;
    box-sizing: border-box;
    font-size: 10pt;
    border-radius: 10px;
    border: 1px solid #e67e22;
    box-shadow: inset 0 0 0 0 #e67e22;
    transition: all 0.1s linear;
    margin: 10px 0;
}

.checkbox:last-child {
    margin: 10px 0 0 0;
}

.checkbox_product {
    border-radius: 35px;
}

.checkbox_current {
    box-shadow: inset 0 0 0 13px #e67e22;
}

.checkbox_text {
    display: inline-block;
    cursor: pointer;
    vertical-align: middle;
    padding: 5px 10px;
    box-sizing: border-box;
    font-size: 10pt;
}

@media screen and (max-width: 1024px) {
    .archive_holder_side_title {
        width: unset;
    }

    .archive_holder_side_title i {
        display: block;
        cursor: pointer;
    }

    .archive_holder_side_title span {
        display: none;
    }

    .archive_side {
        display: none
    }

    .archive_main {
        width: 100%;
    }

    .archive_holder_main_title {
        display: none;
    }

    .archive_holder_main_title_inside {
        display: block;
        width: 100%;
        text-align: center;
    }
}

@media screen and (max-width: 950px) {
    .top_menu {
        display: none;
    }

    .user_panel .btn_border_blue span {
        display: none;
    }

    .user_panel .btn_border_blue i {
        display: block !important;
    }

    .user_panel .btn_blue span {
        display: none;
    }

    .user_panel .btn_blue i {
        display: block !important;
    }

    .open_menu {
        display: inline-block;
        cursor: pointer;
    }

    .open_menu:hover {
        color: #00A8B0;
    }

    .background_blue_text {
        display: block;
        width: 100%;
        height: auto;
        top: -250px;
    }

    .background_blue_text_holder {
        width: 100%;
        max-width: calc(100% - 50px);
        height: auto;
    }

    .footer_item {
        width: calc(33% - 25px);
        margin-right: 10px;
    }

}

@media screen and (max-width: 800px) {
    .w50 {
        width: 100%;
        display: block;
    }

    .faq_box {
        width: calc(33% - 5px);
    }

    .faq_list_right {
        width: 100px;
    }

    .faq_list_category_box i {
        margin-left: unset;
    }

    .faq_list_left {
        width: calc(100% - 105px);
    }

    .faq_list_category_box span {
        display: none;
    }

    .footer_item {
        width: calc(50% - 25px);
        margin-right: 10px;
    }

    .footer_description {
        width: 100%;
        margin-bottom: 50px;
    }
}

@media screen and (max-width: 700px) {
    .archive_class_holder .class_box {
        width: calc(50% - 15px);
    }
}

@media screen and (max-width: 600px) {
    .faq_list_right {
        width: 100%;
    }

    .faq_list_category_box {
        display: inline-block;
        width: 100px;
    }

    .faq_list_category_box i {
        margin-left: unset;
    }

    .faq_list_left {
        width: 100%;
    }

    .logo {
        width: 150px;
    }
}

@media screen and (max-width: 550px) {
    .faq_box {
        width: calc(50% - 5px);
    }

    .archive_class_holder .class_box {
        width: 100%;
    }
}