@font-face {
    font-family: 'proximanova-regular';
    src: url('../fonts/proximanova-reg.eot');
    src: local('☺'), url('../fonts/proximanova-reg.woff') format('woff'), url('../fonts/proximanova-reg.ttf') format('truetype'), url('../fonts/proximanova-reg.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'proximanova-light';
    src: url('../fonts/proximanova-light.eot');
    src: local('☺'), url('../fonts/proximanova-light.woff') format('woff'), url('../fonts/proximanova-light.ttf') format('truetype'), url('../fonts/proximanova-light.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'proximanova-lightit';
    src: url('../fonts/proximanova-lightit.eot');
    src: local('☺'), url('../fonts/proximanova-lightit.woff') format('woff'), url('../fonts/proximanova-lightit.ttf') format('truetype'), url('../fonts/proximanova-lightit.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'proximanova-bold';
    src: url('../fonts/proximanova-bold.eot');
    src: local('☺'), url('../fonts/proximanova-bold.woff') format('woff'), url('../fonts/proximanova-bold.ttf') format('truetype'), url('../fonts/proximanova-bold.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'roboto-regular';
    src: url(../fonts/roboto-regular.ttf);
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'roboto-medium';
    src: url(../fonts/roboto-medium.ttf);
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'robotocond-regular';
    src: url(../fonts/robotocond-regular.ttf);
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'ptsans-italic';
    src: url(../fonts/ptsans-italic.ttf);
    font-weight: normal;
    font-style: normal;
}

/*body {*/
/*    font-family: 'Raleway', sans-serif;*/
/*    line-height: 1.6;*/
/*}*/

/*h1,*/
/*h2,*/
/*h3,*/
/*h4,*/
/*h5,*/
/*h6 {*/
/*    line-height: 1;*/
/*    margin: 0;*/
/*}*/

/*h2 {*/
/*    font-size: 36px;*/
/*    color: #ec2e3c;*/
/*    text-transform: uppercase;*/
/*    text-align: center;*/
/*    margin-left: 20px;*/
/*    margin-right: 20px;*/
/*}*/

/*h2::before,*/
/*h2::after {*/
/*    content: "";*/
/*    display: inline-block;*/
/*    width: 7px;*/
/*    height: 7px;*/
/*    background-color: #ec2e3c;*/
/*    border-radius: 50%;*/
/*    position: relative;*/
/*    bottom: 10px;*/
/*    right: 20px;*/
/*}*/

/*h2::after {*/
/*    right: auto;*/
/*    left: 20px;*/
/*}*/

/*ul,*/
/*ol {*/
/*    list-style: none;*/
/*    margin: 0;*/
/*    padding: 0;*/
/*}*/

/*a:link,*/
/*a:visited,*/
/*a:hover,*/
/*a:active {*/
/*    text-decoration: none;*/
/*    outline: none;*/
/*}*/

/*img {*/
/*    max-width: 100%;*/
/*}*/

/*button {*/
/*    outline: none;*/
/*}*/

/*.container {*/
/*    max-width: 100%;*/
/*}*/

header nav .top-navigation {
    background-color: rgba(1, 46, 77, 0.8);
    padding-top: 9px;
    position: relative;
    z-index: 1;
}

header nav .top-navigation::after {
    content: "";
    display: block;
    width: 100%;
    height: 29px;
    background: url(../images/nav_bottom2.png) no-repeat top center;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
}

header nav .top-navigation .logo,
header nav .top-navigation .navigation-list {
    float: left;
}

header nav .top-navigation .navigation-list .login,
header nav .top-navigation .navigation-list .registration {
    float: right;
    margin-right: 0;
}

header nav .top-navigation .navigation-list .registration {
    position: relative;
}

header nav .top-navigation .navigation-list .registration::after {
    content: "";
    border-right: 2px solid #ffffff;
    display: block;
    width: 2px;
    height: 12px;
    position: absolute;
    top: 15px;
    right: -1px;
}

header nav .top-navigation .logo {
    width: 20%;
    text-align: center;
}

header nav .top-navigation .hamburger {
    display: none;
    border: none;
    background-color: transparent;
    padding: 0;
    margin-top: 25px;
    margin-right: 15px;
    float: right;
}

header nav .top-navigation .hamburger .line {
    display: block;
    width: 35px;
    height: 4px;
    background-color: #f8f8f8;
    margin: 4px auto;
    transition: all 0.3s ease-in-out;
}

header nav .top-navigation .hamburger.is-active .line:nth-child(1) {
    -ms-transform: translateY(8px) rotate(45deg);
    -webkit-transform: translateY(8px) rotate(45deg);
    transform: translateY(8px) rotate(45deg);
}

header nav .top-navigation .hamburger.is-active .line:nth-child(2) {
    opacity: 0;
}

header nav .top-navigation .hamburger.is-active .line:nth-child(3) {
    -ms-transform: translateY(-8px) rotate(-45deg);
    -webkit-transform: translateY(-8px) rotate(-45deg);
    transform: translateY(-8px) rotate(-45deg);
}

header nav .top-navigation .navigation-list {
    width: 80%;
    margin-top: 22px;
}

header nav .top-navigation .navigation-list ul li {
    float: left;
    margin-right: 7px;
}

header nav .top-navigation .navigation-list ul li a {
    font-size: 1.8rem;
    color: #ffffff;
    display: block;
    border-radius: 20px;
    padding-left: 10px;
    padding-right: 10px;
    padding-top: 12px;
    padding-bottom: 12px;
    transition: 0.2s;
}

header nav .top-navigation .navigation-list ul li a:hover,
header nav .top-navigation .navigation-list ul li a:focus {
    background-color: #ec2e3c !important;
}

main .slider-block {
    top: -87px;
    position: relative;
}

main .slider-block .top-slider .slick-slide {
    height: 626px;
    outline: none;
    background-size: cover;
}

main .slider-block .top-slider .slide1 {
    background: url(../images/slide1.jpg) no-repeat top center;
}

main .slider-block .top-slider .slide2 {
    background: url(../images/slide2.jpg) no-repeat top center;
}

main .slider-block .top-slider .slide3 {
    background: url(../images/slide3.jpg) no-repeat top center;
}

main .slider-block .top-slider .slide4 {
    background: url(../images/slide4.jpg) no-repeat top center;
}

.slick-dots {
    width: 100%;
    text-align: center;
    position: absolute;
    bottom: 35px;
}

.slick-dots li {
    display: inline-block;
    margin-left: 4px;
    margin-right: 4px;
}

.slick-dots li button {
    font-size: 0;
    line-height: 0;
    display: block;
    width: 12px;
    height: 12px;
    background-color: transparent;
    padding: 0;
    border: 1px solid #ffffff;
    border-radius: 50%;
    position: relative;
    z-index: 1;
}

.slick-dots .slick-active button {
    border-color: #ec2e3c;
    background-color: #ec2e3c;
}

main .slider-block .slider-logo {
    position: absolute;
    top: 154px;
    left: 0;
    right: 0;
    text-align: center;
}

main .slider-block .slider-logo h1 {
    font-family: 'proximanova-bold';
    font-size: 42px;
    color: #ffffff;
    text-transform: uppercase;
    margin-top: 37px;
    margin-bottom: 55px;
}

main .slider-block .slider-logo h1::before,
main .slider-block .slider-logo h1::after {
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ffffff;
    position: relative;
    bottom: 7px;
    left: -30px;
}

main .slider-block .slider-logo h1::after {
    left: auto;
    right: -30px;
}

main .slider-block .slider-logo .slider-options a {
    font-family: 'proximanova-bold';
    font-size: 20px;
    color: #ffffff;
    border: 2px solid #ffffff;
    border-radius: 27px;
    display: inline-block;
    background-color: rgba(48, 100, 139, 0.522);
    padding: 13px 27px;
    margin: 0 8px;
    transition: 0.2s;
}

main .slider-block .slider-logo .slider-options a:hover {
    background-color: rgba(48, 100, 139, 1);
}

main .howto {
    background: url(../images/howto_top.png) no-repeat top center, url(../images/howto_bottom.png) no-repeat bottom center;
    position: relative;
    margin-top: -138px;
    padding-top: 132px;
    padding-bottom: 83px;
}

main .howto h2 {
    margin-bottom: 55px;
}

main .howto .howto-item {
    text-align: center;
}

main .howto .howto-item .howto-img {
    width: 143px;
    height: 143px;
    position: relative;
    margin: 0 auto 34px auto;
}

main .howto .howto-item .howto-img::before {
    content: "";
    width: 150px;
    height: 150px;
    border: 1px solid #194d6a;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: -6px;
}

main .howto .howto-item .howto-img::after {
    content: "";
    width: 150px;
    height: 150px;
    border: 1px solid #a8cbe8;
    border-radius: 50%;
    position: absolute;
    top: -6px;
    left: 0;
}

main .howto .howto-item .howto-img img {
    border-radius: 50%;
}

main .howto .howto-item .howto-description h3 {
    margin-bottom: 11px;
}

main .howto .howto-item .howto-description h3 a {
    font-size: 20px;
    color: #194d68;
    text-transform: uppercase;
}

main .howto .howto-item .howto-description p {
    font-size: 16px;
    line-height: 1.2;
    color: #72828a;
}

main .advantages {
    background: url(../images/advantages_bg.jpg) no-repeat top center;
    padding-top: 60px;
    padding-bottom: 65px;
}

main .advantages h2 {
    color: #ffffff;
    margin-bottom: 36px;
}

main .advantages h2::before,
main .advantages h2::after {
    background-color: #ffffff;
}

main .advantages .advantages-item {
    text-align: center;
}

main .advantages .advantages-item .advantages-img {
    height: 99px;
    margin-bottom: 16px;
}

main .advantages .advantages-item p {
    font-size: 16px;
    line-height: 1.2;
    color: rgba(255, 255, 255, 0.8);
}

main .levels {
    padding-top: 60px;
    background: url(../images/levels_bottom.png) no-repeat bottom center;
    padding-bottom: 60px;
}

main .levels h2 {
    margin-bottom: 34px;
}

main .levels .container {
    width: 1160px;
}

main .levels .levels-description {
    font-size: 18px;
    line-height: 1.556;
    color: #72828a;
    text-align: center;
    padding-left: 30px;
    padding-right: 30px;
}

main .levels .levels-description h3 {
    font-size: 24px;
    color: #194d68;
    margin-top: 65px;
    margin-bottom: 10px;
}

main .levels .levels-description p {
    margin-bottom: 28px;
}

main .levels .levels-item {
    text-align: center;
}

main .levels .levels-item .levels-img {
    max-width: 340px;
    border-radius: 11px;
    overflow: hidden;
    margin: 0 auto;
    position: relative;
    margin-bottom: 20px;
}

main .levels .levels-item .levels-img .levels-cover {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient( 90deg, rgba(79, 114, 185, 0.8) 0%, rgba(99, 204, 215, 0.8) 100%);
    opacity: 0;
}

main .levels .levels-item:hover .levels-cover {
    opacity: 1;
}

main .levels .levels-item .levels-img .levels-cover a {
    font-size: 23px;
    color: #ffffff;
    display: inline-block;
    background-color: #ec2e3c;
    border-radius: 24px;
    position: absolute;
    top: 50%;
    left: 50%;
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    padding: 13px;
    width: 100%;
    max-width: 211px;
    transition: 0.2s;
}

main .levels .levels-item .levels-img .levels-cover a:hover {
    background-color: #f72f3c;
}

main .levels .levels-item .levels-caption a {
    font-size: 18px;
    line-height: 1.556;
    color: #194d68;
}

main .reviews {
    background: url(../images/reviews_bg.jpg) no-repeat top center;
    padding-top: 60px;
    padding-bottom: 20px;
}

main .reviews h2 {
    color: #ffffff;
    margin-bottom: 40px;
}

main .reviews h2::before,
main .reviews h2::after {
    background-color: #ffffff;
}

main .reviews .review-item {
    background-color: rgba(15, 63, 89, 0.22);
    border-radius: 10px;
    position: relative;
    padding-top: 40px;
    padding-bottom: 17px;
    padding-left: 40px;
    padding-right: 45px;
    width: 100%;
    max-width: 390px;
    margin: 0 auto;
}

main .reviews .review-item::after {
    content: "";
    border-style: solid;
    border-width: 0 40px 30px 0;
    border-color: transparent rgba(15, 63, 89, 0.22) transparent transparent;
    position: absolute;
    top: 100%;
    left: 18%;
}

main .reviews .review-item .review-header {
    margin-bottom: 18px;
}

main .reviews .review-item .review-header .review-name {
    display: block;
    float: left;
    font-family: 'proximanova-bold';
    font-size: 16px;
    color: #ffffff;
}

main .reviews .review-item .review-header .review-date {
    display: block;
    float: right;
    font-family: 'proximanova-light';
    font-size: 17px;
    color: #c0f2ff;
}

main .reviews .review-item .review-text p {
    font-family: 'proximanova-lightit';
    font-size: 16px;
    line-height: 1.438;
    color: rgba(255, 255, 255, 0.8);
    text-align: justify;
}

main .reviews .review-item .review-more {
    font-family: 'proximanova-lightit';
    font-size: 16px;
    color: #ffffff;
    display: block;
    width: 87px;
    background: rgba(15, 63, 89, 0.4) url(../images/review_more.png) no-repeat 80% 50%;
    border: 1px solid #ffffff;
    border-radius: 20px;
    padding: 11px 35px 11px 15px;
    margin-top: -20px;
    margin-left: auto;
    transition: 0.2s;
}

main .reviews .review-item .review-more:hover {
    background-color: rgba(15, 63, 89, 0.6);
}

main .reviews .review-photo {
    max-width: 163px;
    margin: 10px auto 33px auto;
    position: relative;
}

main .reviews .review-photo::before {
    content: "";
    width: 170px;
    height: 170px;
    border: 1px solid #194d68;
    border-radius: 50%;
    position: absolute;
    top: -2px;
    left: -4px;
}

main .reviews .review-photo::after {
    content: "";
    width: 170px;
    height: 170px;
    border: 1px solid #a8cbe8;
    border-radius: 50%;
    position: absolute;
    top: 0px;
    left: 4px;
}

main .reviews .review-photo img {
    border-radius: 50%;
}

main .reviews .reviews-all {
    font-family: 'proximanova-lightit';
    font-size: 18px;
    color: #ec2e3c;
    display: block;
    max-width: 190px;
    background: url(../images/review_all.png) no-repeat 90% 50%;
    border: 1px solid transparent;
    border-radius: 20px;
    padding: 10px 15px;
    margin: 0 auto;
    transition: 0.2s;
}

main .reviews .reviews-all:hover {
    border-color: #ec2e3c;
}

main .certificate {
    background: url(../images/certificate_top.png) no-repeat top center, url(../images/certificate_bottom.png) no-repeat bottom center;
    padding-top: 30px;
    padding-bottom: 90px;
}

main .certificate h2 {
    text-align: center;
    margin-bottom: 63px;
}

main .certificate h2::before,
main .certificate h2::after {
    display: none;
}

main .certificate .certificate-img {
    float: right;
    padding-right: 20px;
}

main .certificate .certificate-img img {
    box-shadow: 0px 0px 13px 0px rgba(51, 51, 51, 0.32);
}

main .certificate .certificate-text {
    padding-right: 120px;
}

main .certificate .certificate-text h3 {
    font-size: 24px;
    color: #194d68;
    text-transform: uppercase;
    margin-top: 6px;
    margin-bottom: 18px;
}

main .certificate .certificate-text h3 a {
    color: #194d68;
}

main .certificate .certificate-text p {
    font-family: 'proximanova-light';
    font-size: 16px;
    line-height: 1.2;
    color: #72828a;
    margin-bottom: 19px;
}

main .partners {
    padding-top: 60px;
    padding-bottom: 76px;
    background: url(../images/partners_bg.png) no-repeat top center;
    position: relative;
    z-index: 1;
}

main .partners h2 {
    color: #ffffff;
    margin-bottom: 50px;
}

main .partners h2::before,
main .partners h2::after {
    background-color: #ffffff;
}

main .partners .partners-list {
    text-align: center;
}

main .partners .partners-list a {
    display: inline-block;
    border-radius: 50%;
    margin-left: 9px;
    margin-right: 9px;
    position: relative;
}

main .partners .partners-list a::after {
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    width: 142px;
    height: 142px;
    position: absolute;
    top: 0;
    left: 0;
}

main .partners .partners-list a:nth-child(1)::after {
    top: -5px;
    left: -3px;
}

main .partners .partners-list a:nth-child(2)::after {
    top: -6px;
    left: 2px;
}

main .partners .partners-list a:nth-child(3)::after {
    top: 2px;
    left: 1px;
}

main .partners .partners-list a:nth-child(4)::after {
    top: -5px;
    left: 1px;
}

main .partners .partners-list a:nth-child(5)::after {
    top: -5px;
    left: -4px;
}

main .partners .partners-list a:nth-child(6)::after {
    top: 1px;
    left: -3px;
}

main .partners .partners-list a:nth-child(7)::after {
    top: -5px;
    left: 1px;
}

main .partners .partners-list a img {
    width: 138px;
    height: 138px;
    border-radius: 50%;
    transition: 0.2s;
}

main .partners .partners-list a:hover img {
    background-color: rgba(255, 255, 255, 0.6);
}

main .feedback {
    padding-top: 60px;
}

main .feedback h2 {
    font-size: 26px;
    margin-bottom: 17px;
}

main .feedback h2::before,
main .feedback h2::after {
    bottom: 6px;
}

main .feedback .feedback-form {
    width: 100%;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 10px;
    padding-right: 10px;
}

main .feedback .feedback-form input,
main .feedback .feedback-form textarea {
    display: block;
    width: 100%;
    height: 47px;
    border: 2px solid #ebebeb;
    border-radius: 5px;
    padding-left: 30px;
    padding-right: 30px;
    margin-bottom: 19px;
    outline: none;
    font-family: 'proximanova-light';
    font-size: 18px;
    color: #717171;
}

main .feedback .feedback-form textarea {
    height: 146px;
    padding-top: 12px;
    resize: none;
}

main .feedback .feedback-form input[type="submit"] {
    width: 192px;
    height: 50px;
    background-color: #ec2e3c;
    border: none;
    border-radius: 25px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0;
    font-size: 23px;
    color: #ffffff;
    transition: 0.2s;
}

main .feedback .feedback-form input[type="submit"]:hover {
    background-color: #f72f3c;
}

main .feedback .feedback-form p {
    font-family: 'proximanova-light';
    font-size: 16px;
    color: #194d68;
    margin-bottom: 30px;
}

footer .footer {
    background-color: #194e6a;
    position: relative;
    padding-top: 12px;
    padding-bottom: 8px;
    margin-top: 75px;
}

footer .footer::before {
    content: "";
    display: block;
    width: 100%;
    height: 34px;
    background: url(../images/footer_top-1.png) no-repeat top center;
    position: absolute;
    top: -34px;
    left: 0;
}

footer .footer .footer-contacts {
    text-align: right;
    padding-right: 160px;
}

footer .footer .footer-contacts a {
    display: inline-block;
    font-size: 18px;
    color: #ffffff;
    padding-top: 8px;
    padding-bottom: 8px;
    padding-left: 45px;
    margin-top: 18px;
    transition: 0.2s;
}

footer .footer .footer-contacts a:hover {
    opacity: 0.6;
}

footer .footer .footer-contacts .phone1 {
    background: url(../images/footer_phone1.png) no-repeat left center;
    margin-right: 65px;
}

footer .footer .footer-contacts .phone2 {
    background: url(../images/footer_phone2.png) no-repeat left center;
    margin-right: 65px;
}

footer .footer .footer-contacts .email {
    background: url(../images/footer_email.png) no-repeat left center;
}

footer .footer .footer-contacts .footer-logo {
    float: left;
    padding-top: 0;
    padding-bottom: 0;
    padding-left: 75px;
    margin-top: 0;
}

footer .login-modal .login-content {
    width: 100%;
    max-width: 620px;
    margin: 50px auto;
    background-color: #fbfbfb;
    border-radius: 10px;
    padding: 45px 95px 60px 95px;
    font-family: 'proximanova-light';
    font-size: 18px;
    text-align: center;
}

footer .login-modal .login-content h2 {
    margin-bottom: 42px;
}

footer .login-modal .login-content input {
    display: inline-block;
    width: 100%;
    height: 50px;
    background-color: #ffffff;
    padding-left: 25px;
    padding-right: 25px;
    border: 2px solid #ebebeb;
    border-radius: 6px;
    margin-bottom: 20px;
    outline: none;
}

footer .login-modal .login-content input[type="submit"] {
    max-width: 182px;
    height: 61px;
    background-color: #f34a38;
    border: none;
    border-radius: 30px;
    margin: 12px 0 0 0;
    font-family: 'robotocond-regular';
    font-size: 22px;
    color: #ffffff;
    text-shadow: 0px 1px 0px rgba(51, 51, 51, 0.2);
    transition: 0.2s;
}

footer .login-modal .login-content input[type="submit"]:hover {
    background-color: #ff4e3b;
}


/* MAIN PAGE LOGINED */

header nav .top-navigation .navigation-list .logined .dropdown-toggle {
    background: url(../images/login_user.png) no-repeat 8px 50%;
    padding-left: 34px;
    padding-right: 38px;
    padding-right: 20px;
    position: relative;
    z-index: 2;
}

header nav .top-navigation .navigation-list .logined .dropdown-toggle .logined-arrow {
    display: inline-block;
    width: 14px;
    height: 8px;
    background: url(../images/login_arrow.png) no-repeat;
    margin-left: 6px;
}

header nav .top-navigation .navigation-list .logined .dropdown-menu {
    min-width: 184px;
    background-color: #f5f5f5;
    border: none;
    border-radius: 5px;
    box-shadow: 0px 0px 8px 0px rgba(18, 38, 73, 0.27);
    top: 36%;
    z-index: 1;
    padding-top: 32px;
    padding-bottom: 8px;
    margin-top: 0;
}

header nav .top-navigation .navigation-list .logined .dropdown-menu li {
    margin-right: 0;
    margin-bottom: 8px;
}

header nav .top-navigation .navigation-list .logined .dropdown-menu a {
    font-size: 16px;
    color: #262626;
    padding-top: 0;
    padding-bottom: 0;
}

header nav .top-navigation .navigation-list .logined .dropdown-menu a:hover {
    background-color: transparent !important;
    color: #ec2e3c;
    text-decoration: underline;
}


/* REGISTRATION PAGE */

header nav .top-navigation-innerpages {
    margin-bottom: 95px;
}

/*header nav .top-navigation-innerpages::after {*/
/*    width: 100%;*/
/*    height: 29px;*/
/*    background: url(../images/nav_bottom2.png) no-repeat top center;*/
/*    position: absolute;*/
/*    top: 100%;*/
/*    left: 0;*/
/*    right: 0;*/
/*}*/

main .registration h2 {
    margin-bottom: 37px;
}

main .registration h3 {
    font-size: 24px;
    color: #194d68;
    text-transform: uppercase;
    text-align: center;
    padding-left: 10px;
    padding-right: 10px;
    margin-bottom: 34px;
}

main .registration .social-login,
main .congratulation .social-share {
    text-align: center;
    margin-bottom: 46px;
}

main .registration .social-login a,
main .congratulation .social-share a {
    display: inline-block;
    width: 100%;
    max-width: 228px;
    font-size: 22px;
    color: #ffffff;
    text-align: right;
    padding: 15px 45px 11px 70px;
    border-radius: 10px;
    margin-left: 10px;
    margin-right: 10px;
    transition: 0.2s;
}

main .registration .social-login a:hover,
main .congratulation .social-share a:hover {
    opacity: 0.9;
}

main .registration .social-login .facebook-login,
main .congratulation .social-share .facebook-share {
    background: #475993 url(../images/facebook_login.png) no-repeat 16px bottom;
}

main .registration .social-login .google-login,
main .congratulation .social-share .google-share {
    background: #f34a38 url(../images/google_login.png) no-repeat 12px center;
}

main .registration .registration-form {
    width: 100%;
    max-width: 870px;
    margin-left: auto;
    margin-right: auto;
}

main .registration .registration-form .required-filds input,
main .registration .registration-form .final-filds textarea,
main .registration .registration-form .optional-filds select {
    display: block;
    width: 100%;
    height: 50px;
    background-color: #ffffff;
    padding-left: 25px;
    padding-right: 25px;
    border: 2px solid #ebebeb;
    border-radius: 6px;
    margin-bottom: 20px;
    font-family: "proximanova-light";
    font-size: 18px;
    color: #434343;
    outline: none;
}

.tooltip.in {
    opacity: 1!important;
}

.tooltip.top .tooltip-inner {
    background-color: #4a82ab;
    text-align: left;
    padding: 14px 20px;
    padding-right: 20px;
    max-width: 312px;
    border-radius: 9px;
    font-size: 14px;
    line-height: 1.429;
    color: rgba(255, 255, 255, 0.8);
}

.tooltip.top .tooltip-arrow {
    border-top-color: #4a82ab;
    border-width: 10px 10px 0;
    bottom: -5px;
}

main .registration .registration-form .required-filds input::-webkit-input-placeholder,
main .registration .registration-form .final-filds textarea::-webkit-input-placeholder {
    color: #434343;
}

main .registration .registration-form .required-filds input::-moz-placeholder,
main .registration .registration-form .final-filds textarea::-moz-placeholder {
    color: #434343;
}

main .registration .registration-form .required-filds input:-ms-input-placeholder,
main .registration .registration-form .final-filds textarea:-ms-input-placeholder {
    color: #434343;
}

main .registration .registration-form .required-filds input:-moz-placeholder,
main .registration .registration-form .final-filds textarea:-moz-placeholder {
    color: #434343;
}

main .registration .registration-form .optional-filds select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-color: #ebebeb;
    cursor: pointer;
}

main .registration .registration-form .optional-filds select:nth-child(1) {
    max-width: 48%;
    float: left;
}

main .registration .registration-form .optional-filds select:nth-child(2) {
    max-width: 48%;
    float: right;
}

main .registration .registration-form .optional-filds select option {
    background-color: #ffffff;
}

main .registration .registration-form .optional-filds p {
    font-family: "proximanova-light";
    font-size: 16px;
    line-height: 1.2;
    color: #194d68;
    margin-top: 27px;
}

main .registration .registration-form .final-filds textarea {
    height: 190px;
    padding-top: 15px;
    resize: none;
}

.control-choose {
    display: block;
    position: relative;
    font-size: 22px;
    font-weight: normal;
    color: #194d68;
    padding-left: 45px;
    margin-bottom: 38px;
}

.control-choose input {
    position: absolute;
    z-index: -1;
    opacity: 0;
}

.control-choose input:checked~.custom-box {
    background: #ffffff url(../images/checkbox.png) no-repeat center;
}

.control-choose input:checked~.custom-radio {
    background-image: none;
}

.control-choose input:checked~.custom-radio::after {
    display: block;
}

.control-choose .custom-box {
    position: absolute;
    top: -2px;
    left: 2px;
    width: 23px;
    height: 23px;
    background-color: #ffffff;
    border: 2px solid #d7d7d7;
    border-radius: 4px;
    cursor: pointer;
}

.control-choose .custom-radio {
    width: 22px;
    height: 22px;
    border: 1px solid #e1e1e1;
    border-radius: 50%;
}

.control-choose .custom-radio::after {
    content: "";
    width: 12px;
    height: 12px;
    background-color: #ec2e3c;
    border-radius: 50%;
    position: relative;
    top: 4px;
    left: 4px;
}

main .registration .registration-form .final-filds input[type="submit"] {
    display: block;
    width: 100%;
    max-width: 250px;
    height: 50px;
    background-color: #ec2e3c;
    border: none;
    border-radius: 25px;
    font-size: 23px;
    color: #ffffff;
    margin-left: auto;
    margin-right: auto;
    outline: none;
    transition: 0.2s;
}

main .registration .registration-form .final-filds input[type="submit"]:hover {
    background-color: #ff303e;
}

main .registration-modal .reg-modal-content {
    background-color: #fbfbfb;
    max-width: 1062px;
    padding-top: 40px;
    padding-bottom: 40px;
    padding-left: 95px;
    padding-right: 95px;
    border-radius: 10px;
    margin: 50px auto;
}

main .success-modal {
    display: none;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 9999;
}

main .success-modal .success-content {
    background-color: #fbfbfb;
    max-width: 820px;
    padding: 45px 20px;
    border-radius: 10px;
    margin: 50px auto;
    text-align: center;
}

main .success-modal .success-content h2 {
    margin-bottom: 36px;
}

main .success-modal .success-content h3 {
    font-size: 24px;
    color: #194d68;
    text-transform: uppercase;
    margin-bottom: 28px;
}

main .success-modal .success-content p {
    font-size: 18px;
    color: #242424;
}

main .success-modal .success-content a {
    font-size: 23px;
    color: #ffffff;
    text-align: center;
    display: inline-block;
    background-color: #ec2e3c;
    padding: 14px;
    border-radius: 25px;
    width: 100%;
    max-width: 162px;
    margin-top: 45px;
    transition: 0.2s;
}

main .success-modal .success-content a:hover {
    background-color: #ff303e;
}


/* CONGRATULATION PAGE */

main .congratulation {
    background: url(../images/congratulations_top.png) repeat-x top left;
    padding-top: 350px;
    margin-top: -78px;
}

main .congratulation .congratulation-message {
    width: 100%;
    max-width: 940px;
    background-color: #ffffff;
    padding-top: 85px;
    padding-bottom: 75px;
    border: 2px solid #ebebeb;
    border-radius: 9px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 215px;
}

main .congratulation .congratulation-message h2 {
    color: #194d68;
    margin-left: 20px;
    margin-right: 20px;
    margin-bottom: 50px;
}

main .congratulation .congratulation-message h2::before,
main .congratulation .congratulation-message h2::after {
    background-color: #194d68;
}

main .congratulation .congratulation-message a {
    display: inline-block;
    font-size: 23px;
    color: #ffffff;
    border-radius: 25px;
    padding: 14px 40px 13px 40px;
    margin: 0 22px;
    transition: 0.2s;
}

main .congratulation .congratulation-message .get-certificate {
    background-color: #c1bfbf;
}

main .congratulation .congratulation-message .get-certificate:hover {
    background-color: #ec2e3c;
}

main .congratulation .congratulation-message .continue {
    background-color: #ec2e3c;
}

main .congratulation .congratulation-message .continue:hover {
    background-color: #ff303e;
}

main .congratulation h3 {
    font-size: 24px;
    color: #2c2c2c;
    text-align: center;
    margin-bottom: 25px;
}


/* PERSONAL BLOCK */

main .personal-account {
    background: url(../images/bottom_curves_task.png) no-repeat center bottom;
    padding-bottom: 70px;
    padding-left: 10px;
    padding-right: 10px;
    margin-bottom: 60px;
}

main .personal-account h2 {
    margin-bottom: 50px;
}

main .personal-account .personal-content {
    width: 100%;
    max-width: 950px;
    margin-left: auto;
    margin-right: auto;
}

main .personal-account .personal-content .personal-photo {
    float: left;
    width: 32%;
}

main .personal-account .personal-content .personal-photo img {
    border-radius: 20px;
    margin-bottom: 24px;
}

main .personal-account .personal-content .personal-photo .add-photo {
    display: block;
    max-width: 190px;
    margin-left: auto;
    margin-right: auto;
    min-height: 25px;
    background: url(../images/add_photo_icon.png) no-repeat;
    padding-left: 47px;
    font-size: 24px;
    font-weight: normal;
    color: #012e4d;
    cursor: pointer;
}

main .personal-account .personal-content .personal-photo .add-photo input {
    display: none;
}

main .personal-account .personal-content .personal-info {
    width: 60%;
    float: right;
}

main .personal-account .personal-content .personal-info input,
main .personal-account .personal-content .personal-info select {
    display: block;
    width: 100%;
    min-height: 34px;
    border: none;
    background: url(../images/settings.png) no-repeat right center;
    font-size: 22px;
    color: #484848;
}

main .personal-account .personal-content .personal-info .personal-name {
    font-size: 30px;
    color: #012e4d;
    text-transform: uppercase;
    margin-bottom: 18px;
}

main .personal-account .personal-content .personal-info .personal-age {
    font-size: 28px;
    width: 28%;
    margin-bottom: 36px;
}

main .personal-account .personal-content .personal-info .education-city {
    padding-bottom: 25px;
    border-bottom: 2px solid #e5e5e5;
    margin-bottom: 34px;
}

main .personal-account .personal-content .personal-info .education-city .personal-education {
    background-image: none;
    width: auto;
    outline: none;
    float: left;
    width: 27%;
    margin-left: -5px;
}

main .personal-account .personal-content .personal-info .education-city .personal-city {
    float: right;
    width: 50%;
}

main .personal-account .personal-content .personal-info p {
    font-size: 22px;
    color: #484848;
}

main .personal-account .personal-content .personal-info p span {
    font-size: 28px;
    color: #47657b;
    padding-left: 10px;
}


/* HISTORY BLOCK */

main .lessons-history {
    background: url(../images/bottom_curves_task.png) no-repeat center bottom;
    padding-bottom: 70px;
    margin-bottom: 60px;
}

main .lessons-history h2 {
    margin-bottom: 40px;
    margin-left: 22px;
    margin-right: 22px;
}

main .lessons-history .lessons-list {
    width: 100%;
    max-width: 1000px;
    padding-left: 10px;
    padding-right: 10px;
    margin: 0 auto;
}

main .lessons-history .lessons-list .history-item {
    border: 2px solid #ebebeb;
    border-radius: 10px;
    padding-top: 10px;
    padding-bottom: 25px;
    padding-left: 258px;
    padding-right: 26px;
    margin-bottom: 20px;
    position: relative;
}

main .lessons-history .lessons-list .history-item .lesson-img img {
    width: 241px;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    position: absolute;
    top: -2px;
    left: -2px;
}

main .lessons-history .lessons-list .history-item .lesson-title h3 {
    font-size: 26px;
    color: #48687e;
    margin-bottom: 15px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info p {
    font-family: 'proximanova-light';
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info .lesson-level {
    font-size: 22px;
    color: #212121;
    margin-bottom: 14px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info .lesson-place {
    font-size: 18px;
    color: #212121;
    margin-bottom: 28px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info .lesson-date {
    font-size: 16px;
    color: #5e5e5e;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info .lesson-date span {
    font-size: 20px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info,
main .lessons-history .lessons-list .history-item .lesson-description .lesson-options {
    float: left;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-info {
    width: 60%;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options {
    width: 40%;
    padding-top: 35px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options a {
    display: inline-block;
    float: right;
    transition: 0.2s;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .lesson-settings {
    width: 42px;
    height: 42px;
    background: #194d68 url(../images/lesson_settings.png) no-repeat center;
    border-radius: 10px;
    margin-right: 16px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .lesson-settings:hover {
    background-color: #1f5f82;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .see-course {
    font-size: 18px;
    color: #ffffff;
    text-align: center;
    width: 100%;
    max-width: 216px;
    background-color: #ec2e3c;
    padding: 12px;
    border-radius: 21px;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .see-course:hover {
    background-color: #ff303e;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .pass-test {
    float: none;
    display: block;
    width: 100%;
    max-width: 216px;
    padding: 10px;
    border: 2px solid #194d68;
    border-radius: 21px;
    margin-left: auto;
    margin-bottom: 14px;
    font-size: 18px;
    color: #194d68;
    text-align: center;
    transition: 0.2s;
}

main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .pass-test:hover {
    background-color: #194d68;
    color: #ffffff;
}

.page-pagination {
    text-align: center;
    margin-top: 50px;
}

.page-pagination ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.page-pagination ul li {
    display: inline-block;
}

.page-pagination ul li a {
    display: inline-block;
    width: 37px;
    height: 37px;
    background-color: transparent;
    border-radius: 50%;
    padding-top: 10px;
    padding-bottom: 10px;
    font-family: 'roboto-regular';
    font-size: 18px;
    color: #222831;
    transition: 0.2s;
}

.page-pagination .current-page {
    background-color: #ec2e3c;
    font-family: 'roboto-medium';
    color: #ffffff;
}

.page-pagination ul li a:hover {
    color: #ec2e3c;
}

.page-pagination .current-page:hover {
    color: #ffffff;
}

.page-pagination .prev-page {
    height: 16px;
    background: url(../images/prev_page.png) no-repeat center;
    position: relative;
    top: 4px;
}

.page-pagination .prev-page:hover {
    background: url(../images/prev_page_hov.png) no-repeat center;
}

.page-pagination .next-page {
    height: 16px;
    background: url(../images/next_page.png) no-repeat center;
    position: relative;
    top: 4px;
}

.page-pagination .next-page:hover {
    background: url(../images/next_page_hov.png) no-repeat center;
}


/* PAYMENT BLOCK */

main .payment-account {
    background: url(../images/bottom_curves_task.png) no-repeat center bottom;
    padding-bottom: 105px;
    margin-bottom: 60px;
}

main .payment-account h2 {
    margin-bottom: 21px;
    margin-left: 20px;
    margin-right: 20px;
}

main .payment-account h3 {
    font-size: 22px;
    line-height: 1.364;
    color: #48687d;
    text-align: center;
    max-width: 935px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 30px;
}

main .payment-account .account-balance {
    max-width: 460px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 80px;
    text-align: center;
}

main .payment-account .account-balance p {
    font-size: 22px;
    color: #787878;
    text-align: left;
    margin-bottom: 42px;
}

main .payment-account .account-balance .balance-value {
    font-family: 'proximanova-bold';
    color: #4a4a4a;
    float: right;
}

main .payment-account .account-balance .refill-account {
    display: inline-block;
    font-size: 23px;
    color: #ffffff;
    background-color: #ec2e3c;
    padding: 14px 40px 13px 40px;
    border-radius: 25px;
    transition: 0.2s;
}

main .payment-account .account-balance .refill-account:hover {
    background-color: #ff303e;
}

main .payment-account .payments-table {
    max-width: 960px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
}

main .payment-account .payments-table table {
    width: 100%;
}

main .payment-account .payments-table table tr {
    border-bottom: 2px solid #e5e5e5;
    height: 70px;
    vertical-align: bottom;
}

main .payment-account .payments-table table tr td {
    padding-bottom: 10px;
}

main .payment-account .payments-table table tr td:first-child {
    font-size: 23px;
    color: #496980;
    text-transform: uppercase;
}

main .payment-account .payments-table table tr td:nth-child(2) {
    font-size: 20px;
    color: #ec2e3c;
    text-align: center;
}

main .payment-account .payments-table table tr td:last-child {
    font-size: 18px;
    color: #b5b5b5;
    text-align: right;
}

main .payment-account .page-pagination {
    margin-top: 100px;
}


/* RESULTS BLOCK */

main .results h2 {
    margin-bottom: 30px;
}

main .results h3 {
    font-size: 22px;
    line-height: 1.2;
    color: #46657d;
    text-align: center;
    margin-left: 10px;
    margin-right: 10px;
    margin-bottom: 45px;
}

main .results .results-statistic {
    border: 2px solid #e9e9e9;
    border-radius: 10px;
    padding: 40px 55px 40px 55px;
    margin-bottom: 60px;
}

main .results .results-statistic h4 {
    font-size: 28px;
    color: #47657b;
    margin-bottom: 12px;
}

main .results .results-statistic .user-level {
    padding-right: 45px;
}

main .results .results-statistic .user-level ul li {
    border-bottom: 2px dotted #cdcdcd;
    margin-bottom: 20px;
}

main .results .results-statistic .user-level h4 {
    margin-bottom: 30px;
}

main .results .results-statistic .user-chart h4 {
    margin-left: 15px;
}

main .results .results-statistic .user-level .statistic-label {
    font-family: 'proximanova-light';
    font-size: 18px;
    color: #1a1a1a;
    background-color: #ffffff;
    float: left;
    position: relative;
    bottom: -5px;
}

main .results .results-statistic .user-level .statistic-value {
    font-family: 'proximanova-light';
    font-size: 18px;
    color: #616161;
    float: right;
    min-width: 140px;
    position: relative;
    bottom: 2px;
}

main .results .results-statistic .user-level p {
    font-family: 'proximanova-light';
    font-size: 18px;
    color: #1a1a1a;
}

main .results .results-statistic .user-level p span {
    font-family: 'proximanova-regular';
    font-size: 24px;
    color: #47657b;
    margin-left: 30px;
}

main .results .results-statistic .user-level .user-options {
    margin-top: 28px;
}

main .results .results-statistic .user-level .user-options a {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 21px;
    font-size: 18px;
    color: #ffffff;
    transition: 0.2s;
}

main .results .results-statistic .user-level .user-options a:first-child {
    background-color: #b0b0b0;
    margin-right: 16px;
}

main .results .results-statistic .user-level .user-options a:first-child:hover {
    background-color: #c9c9c9;
}

main .results .results-statistic .user-level .user-options a:last-child {
    background-color: #ec2e3c;
}

main .results .results-statistic .user-level .user-options a:last-child:hover {
    background-color: #ff303e;
}

main .results .results-statistic .user-chart {
    padding-left: 15px;
    border-left: 2px solid #ebebeb;
}

main .results .results-statistic .user-chart #chartdiv {
    width: 100%;
    height: 250px;
    font-size: 14px !important;
}

main .results .results-statistic .user-chart #chartdiv a {
    display: none !important;
}


/* CERTIFICATION BLOCK */

main .certification h2 {
    margin-bottom: 25px;
}

main .certification h3 {
    font-size: 22px;
    line-height: 1.2;
    color: #46657d;
    text-align: center;
    max-width: 1120px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 58px;
}

main .certification .certificates-list {
    width: 100%;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 90px;
}

main .certification .certificates-list .certificate-item {
    text-align: center;
}

main .certification .certificates-list .certificate-item h4 {
    margin-top: 24px;
}

main .certification .certificates-list .certificate-item h4 a {
    font-size: 18px;
    line-height: 1.556;
    color: #303030;
}


/* LECTURE PAGE */

main .lecture h2 {
    margin-left: 20px;
    margin-right: 20px;
    margin-bottom: 30px;
}

main .lecture .lecture-header,
main .lecture .lecture-block {
    background: url(../images/bottom_curves.png) no-repeat center bottom;
    text-align: center;
    padding-bottom: 70px;
}

main .lecture .lecture-block-last {
    background-image: none;
    padding-bottom: 0;
}

main .lecture .lecture-header p {
    font-family: 'proximanova-light';
    font-size: 22px;
    line-height: 1.636;
    color: #373d41;
    width: 100%;
    max-width: 1040px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 25px;
}

main .lecture .lecture-header p span {
    font-family: 'proximanova-bold';
}

main .lecture .lecture-block .extra-info {
    background: #f7f7f7 url(../images/extra_info.jpg) no-repeat center bottom;
    padding-bottom: 34px;
    margin-bottom: 70px;
}

main .lecture .lecture-block .extra-info .extra-text {
    width: 100%;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

main .lecture .lecture-block .extra-info .extra-text .row {
    max-width: 660px;
    margin-left: auto;
    margin-right: auto;
}

main .lecture .lecture-block .extra-info .extra-text h3 {
    font-size: 23px;
    line-height: 1.565;
    color: #2d2d2d;
    margin-top: 43px;
    margin-bottom: 32px;
}

main .lecture .lecture-block .extra-info .extra-text p {
    font-family: 'ptsans-italic';
    font-size: 23px;
    color: #7b7b7b;
    text-align: left;
}

main .lecture .lecture-block .lecture-text {
    width: 100%;
    max-width: 1070px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 10px;
    padding-right: 10px;
}

main .lecture .lecture-block .lecture-text h3 {
    font-size: 23px;
    color: #2d2d2d;
    margin-bottom: 23px;
}

main .lecture .lecture-block .lecture-text p {
    font-size: 23px;
    line-height: 1.565;
    color: #7b7b7b;
    margin-bottom: 40px;
}

main .lecture .lecture-footer {
    width: 100%;
    max-width: 720px;
    padding-top: 30px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

main .lecture .lecture-footer p {
    font-size: 18px;
    line-height: 1.2;
    color: #0b0b0b;
    margin-bottom: 21px;
}

main .lecture .lecture-footer p a {
    color: #012e4d;
}

main .lecture .lecture-footer p a:hover {
    text-decoration: underline;
}

main .lecture .lecture-footer .start-test {
    display: inline-block;
    font-size: 18px;
    color: #ffffff;
    background-color: #ec2e3c;
    padding: 12px 24px;
    border-radius: 21px;
    margin-top: 25px;
    margin-bottom: 35px;
    transition: 0.2s;
}

main .lecture .lecture-footer .start-test:hover {
    background-color: #ff303e;
}


/* LECTURE TASKS PAGE */

main .lecture-tasks h2 {
    margin-bottom: 30px;
}

main .lecture-tasks .task-block {
    background: url(../images/bottom_curves_task.png) no-repeat center bottom;
    padding-bottom: 30px;
    margin-bottom: 40px;
}

main .lecture-tasks .task-block:last-child {
    background-image: none;
    padding-bottom: 0;
}

main .lecture-tasks .task-block .task-content {
    width: 100%;
    max-width: 1120px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
}

main .lecture-tasks .task-block .task-content p {
    font-family: 'proximanova-light';
    font-size: 22px;
    line-height: 1.455;
    color: #373d41;
    margin-bottom: 32px;
}

main .lecture-tasks .task-block .task-content p span {
    font-family: 'proximanova-bold';
}

main .lecture-tasks .task-block .task-content h3 {
    font-family: 'proximanova-bold';
    font-size: 22px;
    text-align: center;
    margin-bottom: 20px;
}

main .lecture-tasks .task-block .task-content h4 {
    font-size: 23px;
    line-height: 1.2;
    color: #373d41;
    text-align: center;
    margin-bottom: 35px;
}

main .lecture-tasks .task-block .task-content .question-item {
    font-family: 'proximanova-light';
    font-size: 23px;
    color: #373d41;
    text-align: center;
    margin-bottom: 50px;
}

main .lecture-tasks .task-block .task-content .question-item p {
    line-height: 1.2;
    margin-bottom: 36px;
}

main .lecture-tasks .task-block .task-content .question-item .control-choose {
    font-size: 21px;
    padding-left: 52px;
    margin-bottom: 25px;
    text-align: left;
}

main .lecture-tasks .task-block .task-content .question-item .custom-radio {
    top: 0;
}

main .lecture-tasks .task-block .task-content .audio-block {
    padding-top: 12px;
    padding-bottom: 12px;
    padding-left: 50px;
    padding-right: 50px;
    background-color: #f6f6f6;
    border-radius: 10px;
    margin-bottom: 55px;
}

main .lecture-tasks .task-block .task-content .audio-block audio {
    display: none;
}

main .lecture-tasks .task-block .task-content .audio-block .play-pause {
    display: block;
    width: 35px;
    height: 35px;
    background: #ec2e3c url(../images/play.png) no-repeat 60% 50%;
    border: none;
    border-radius: 50%;
    margin-right: 40px;
    float: left;
    transition: 0.2s;
}

main .lecture-tasks .task-block .task-content .audio-block .play-pause:hover {
    background-color: #ff303e;
}

main .lecture-tasks .task-block .task-content .audio-block .audio-title {
    display: block;
    float: left;
    font-family: 'proximanova-light';
    font-size: 22px;
    color: #373d41;
    padding-top: 7px;
    padding-bottom: 6px;
}

main .lecture-tasks .task-block .task-content .audio-block .time-left {
    display: block;
    float: right;
    font-size: 23px;
    color: #888888;
    padding-top: 8px;
    padding-bottom: 4px;
}

main .lecture-tasks .task-block .task-content .picture-question {
    margin-bottom: 70px;
}

main .lecture-tasks .task-block .task-content .picture-question img {
    border-radius: 10px;
}

main .lecture-tasks .task-block .task-content .picture-question .question-item {
    margin-top: 80px;
    margin-left: 40px;
}

main .lecture-tasks .task-block .task-content .task-part {
    font-family: 'proximanova-regular';
    font-size: 28px;
    color: #194d68;
}

main .lecture-tasks .task-block .task-content .video-block {
    margin-bottom: 60px;
}

main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) {
    width: 100%;
}

main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) .picture-question {
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}


/* TESTING PAGE */

main .testing h2 {
    margin-bottom: 24px;
}

main .testing .task-block .task-content h3 {
    font-family: 'proximanova-light';
    font-size: 26px;
    color: #46657d;
    margin-bottom: 32px;
}

main .testing .task-block .task-content h4 {
    font-family: 'proximanova-bold';
    font-size: 24px;
    color: #373d41;
}

main .testing .task-block .task-content h5 {
    font-family: 'proximanova-light';
    font-size: 22px;
    color: #373d41;
    text-align: center;
    margin-bottom: 21px;
}

main .testing .task-block .task-content cite {
    font-style: normal;
    font-size: 14px;
    display: block;
}

main .testing .task-block .task-content .check-answer {
    display: inline-block;
    width: 53px;
    height: 19px;
    border-bottom: 1px solid #aeafb0;
    position: relative;
    bottom: -4px;
}

main .testing .task-block .task-content .check-answer::before {
    content: "";
    display: inline-block;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: transparent url(../images/check_answer.png) no-repeat center;
    position: absolute;
    top: -6px;
    left: 3px;
    cursor: pointer;
    transition: 0.2s;
}

main .testing .task-block .task-content .check-answer:hover:before,
main .testing .task-block .task-content .active-answer::before {
    background: #ec2e3c url(../images/check_answer_hov.png) no-repeat center;
}

main .testing .task-block .task-content .test-question {
    font-family: 'proximanova-regular';
    font-size: 23px;
}

main .testing .task-block .task-content .video-block {
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
}

main .testing .task-block .task-content .video-text {
    max-width: 825px;
    margin-left: auto;
    margin-right: auto;
}

main .testing .task-block .task-content .video-text p {
    font-family: 'proximanova-bold';
    font-size: 24px;
    line-height: 1.2;
    color: #373d41;
    text-align: center;
    margin-bottom: 55px;
}

main .testing .next-button {
    display: block;
    width: 100%;
    max-width: 113px;
    background-color: #ec2e3c;
    border-radius: 25px;
    font-family: 'proximanova-lightit';
    font-size: 23px;
    color: #ffffff;
    text-align: center;
    padding-top: 14px;
    padding-bottom: 13px;
    margin-left: auto;
    transition: 0.2s;
}

main .testing .next-button:hover {
    background-color: #ff303e;
}

.popover {
    width: 100%;
    max-width: 520px;
    box-shadow: 0px 0px 9px 0px rgba(0, 0, 0, 0.27);
    border: none;
    border-radius: 9px;
}

.popover.top>.arrow {
    border-top-color: transparent;
}

.popover-content {
    padding-left: 30px;
    padding-right: 25px;
    padding-top: 50px;
    padding-bottom: 30px;
}

.popover-content .questions-row {
    min-height: 135px;
}

.popover-content .questions-row .true-text,
.popover-content .questions-row .false-text {
    font-size: 22px !important;
    color: #46657d !important;
    text-align: center;
}

.popover-content .questions-row .false-text {}

.popover-content .custom-radio {
    top: 4px !important;
}

.popover-content .answer-bottom p {
    font-family: 'proximanova-light' !important;
    font-size: 14px !important;
    color: rgba(55, 61, 65, 0.7) !important;
    float: left;
    padding-top: 12px;
    margin-bottom: 0 !important;
}

.popover-content .answer-bottom .answer-true,
.popover-content .answer-bottom .answer-false {
    display: none;
    font-size: 18px !important;
    color: #14b42f !important;
    padding-top: 9px;
}

.popover-content .answer-bottom .answer-false {
    color: #ec2e3c !important;
}

.popover-content .answer-bottom a {
    float: right;
    display: block;
    width: 100%;
    max-width: 160px;
    background-color: #ec2e3c;
    border-radius: 21px;
    font-family: 'proximanova-regular';
    font-size: 18px;
    color: #ffffff;
    text-align: center;
    padding: 8px;
    transition: 0.2s;
}

.popover-content .answer-bottom a:hover {
    background-color: #ff303e;
}

.popover-content .answer-bottom .answer-continue {
    display: none;
}


/* NEWS PAGE */

main .news .news-text p {
    font-family: 'proximanova-light';
    font-size: 17px;
    line-height: 1.2;
    color: #212121;
}

main .news .news-options {
    /*margin-top: 26px;*/
}

main .news .news-options .news-date {
    display: block;
    float: left;
    font-family: 'proximanova-light';
    font-size: 18px;
    color: #5e5e5e;
    padding-top: 12px;
    padding-bottom: 12px;
}

main .news .news-options .read-more {
    display: block;
    float: right;
    background-color: #ec2e3c;
    padding: 12px;
    border-radius: 21px;
    font-size: 18px;
    color: #fffffd;
    transition: 0.2s;
}

main .news .news-options .read-more:hover {
    background-color: #ff303e;
}


/* ABOUT PAGE */

main .about h2 {
    margin-bottom: 30px;
}

main .about .about-header {
    background: url(../images/bottom_curves_task.png) no-repeat center bottom;
    padding-bottom: 70px;
}

main .about .about-header .about-text {
    width: 100%;
    max-width: 1120px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
}

main .about .about-header .about-text p {
    font-size: 18px;
    line-height: 2;
    color: #707070;
    margin-bottom: 36px;
}

main .about .about-header .about-text p:last-child {
    margin-bottom: 0;
}

main .about .about-team {
    width: 100%;
    max-width: 675px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
}

main .about .about-team h3 {
    font-family: 'proximanova-bold';
    font-size: 22px;
    color: #373d41;
    text-align: center;
    margin-top: 38px;
    margin-bottom: 56px;
}

main .about .about-team {
    margin-bottom: 85px;
}

main .about .about-team ul:first-child {
    float: left;
}

main .about .about-team ul:last-child {
    float: right;
}

main .about .about-team ul li {
    font-family: 'proximanova-light';
    font-size: 19px;
    color: #373d41;
    margin-bottom: 18px;
}

main .about .about-team ul li:last-child {
    margin-bottom: 0;
}

main .about .about-photos {
    width: 100%;
    max-width: 1160px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 80px;
}

main .about .about-photos .photo-item {
    float: left;
    width: 33.333%;
    padding: 10px;
}

main .about .about-photos .photo-item img {
    display: block;
    border-radius: 10px;
    margin: 0 auto;
}

main .about .about-video {
    width: 100%;
    max-width: 1120px;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 110px;
}


/* EDUCATION PAGE */

main .education h2 {
    margin-bottom: 60px;
}

main .education .education-levels {
    padding-left: 10px;
    padding-right: 10px;
}

main .education .education-levels .levels-list {
    width: 110px;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 330px;
    position: relative;
}

main .education .education-levels .levels-list .levels-navigation ul li {
    text-align: center;
    position: relative;
}

main .education .education-levels .levels-list .levels-navigation .available-description {
    display: none;
    position: absolute;
    right: 100%;
    top: -50px;
    width: 341px;
    padding: 40px 35px;
    border-radius: 9px;
    box-shadow: 0.669px 0.743px 13px 0px rgba(16, 16, 16, 0.23);
    font-size: 18px;
    line-height: 1.2;
    color: #323232;
    text-align: left;
}

main .education .education-levels .levels-list .levels-navigation .last-available .available-description {
    display: block;
}

main .education .education-levels .levels-list .levels-navigation ul li a {
    font-size: 24px;
    color: #888888;
}

main .education .education-levels .levels-list .levels-navigation ul li {
    margin-bottom: 34px;
}

main .education .education-levels .levels-list .levels-navigation .passed a {
    font-family: 'proximanova-bold';
    color: #194d68;
}

main .education .education-levels .levels-list .levels-navigation .available-description:after {
    content: "";
    position: absolute;
    right: -28px;
    top: 82px;
    width: 0;
    height: 0;
    border: 14px solid #fff;
    border-color: transparent transparent #ffffff #ffffff;
    transform-origin: 0 0;
    transform: rotate(-135deg);
    box-shadow: -3px 3px 3px 0 rgba(16, 16, 16, 0.1);
}

main .education .education-levels .levels-list .tab-content .ed-level {
    position: absolute;
    top: 8px;
    left: 100%;
    border-radius: 9px;
    box-shadow: 0.669px 0.743px 13px 0px rgba(16, 16, 16, 0.23);
    padding: 40px 35px;
    width: 550px;
}

main .education .education-levels .levels-list .tab-content .ed-level h3 {
    font-size: 24px;
    color: #194d68;
    margin-bottom: 34px;
}

main .education .education-levels .levels-list .tab-content .ed-level ul li {
    margin-bottom: 23px;
}

main .education .education-levels .levels-list .tab-content .ed-level ul li a {
    font-size: 18px;
    line-height: 1.2;
    color: #272727;
    text-decoration: underline;
    text-decoration-color: #d7d7d7;
    transition: 0.2s;
}

main .education .education-levels .levels-list .tab-content .ed-level ul li a:hover {
    color: #194d68;
    text-decoration-color: #d6dbdf;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(1) {
    top: -50px;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(2) {
    top: 8px;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(3) {
    top: 64px;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(4) {
    top: 122px;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(5) {
    top: 180px;
}

main .education .education-levels .levels-list .tab-content .ed-level:nth-child(6) {
    top: 238px;
}

main .education .education-levels .levels-list .tab-content .ed-level:before {
    content: "";
    position: absolute;
    left: 2px;
    top: 42px;
    width: 0;
    height: 0;
    border: 14px solid #fff;
    border-color: transparent transparent #ffffff #ffffff;
    transform-origin: 0 0;
    transform: rotate(45deg);
    box-shadow: -2px 2px 2px 0 rgba(16, 16, 16, 0.1);
}


/* CONTACTS PAGE */

main .contacts {
    min-height: 833px;
    background: url(../images/ukraine.png) no-repeat center top;
    background-size: contain;
    padding-top: 40px;
}

main .contacts h2 {
    margin-bottom: 40px;
}

main .contacts .contacts-area {
    background-color: rgba(255, 255, 255, 0.8);
}

main .contacts .contacts-area .contacts-list {
    width: 100%;
    max-width: 660px;
    padding: 60px 0;
    margin-left: auto;
    margin-right: auto;
}

main .contacts .contacts-area .contacts-list a {
    display: block;
    padding-left: 10px;
    padding-right: 10px;
    margin-bottom: 23px;
    font-size: 18px;
    color: #161616;
}

main .contacts .contacts-area .contacts-list a:last-child {
    margin-bottom: 0;
}

main .contacts .contacts-area .contacts-list a img {
    margin-right: 13px;
}

@media screen and (max-width: 1290px) {
    /* RESULTS BLOCK */
    main .results .results-statistic .user-level .user-options a {
        padding: 12px 18px;
    }
    /* EDUCATION PAGE */
    main .education .education-levels .levels-list {
        margin-left: 200px;
    }
    main .education .education-levels .levels-list .levels-navigation .last-available .available-description {
        display: none;
    }
}

@media screen and (max-width: 1199px) {
    header nav .top-navigation .logo {
        width: 15%;
    }
    header nav .top-navigation .navigation-list {
        width: 85%;
    }
    header nav .top-navigation .navigation-list ul li {
        margin-right: 4px;
    }
    header nav .top-navigation .navigation-list ul li a {
        padding-left: 6px;
        padding-right: 6px;
    }
    main .advantages {
        background-size: cover;
    }
    main .reviews {
        background-size: cover;
    }
    main .reviews .review-item {
        padding-top: 30px;
        padding-left: 25px;
        padding-right: 25px;
    }
    main .reviews .review-item .review-text p {
        text-align: left;
    }
    main .certificate .certificate-text {
        padding-right: 0;
    }
    main .partners {
        background-size: cover;
    }
    footer .footer .footer-contacts {
        padding-right: 0;
    }
    footer .footer .footer-contacts .footer-logo {
        padding-left: 45px;
    }
    /* REGISTRATION PAGE */
    main .registration-modal .reg-modal-content {
        padding-left: 0;
        padding-right: 0;
    }
    /* HISTORY BLOCK */
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .lesson-settings {
        margin-right: 8px;
    }
    /* RESULTS BLOCK */
    main .results .container {
        width: 100%;
    }
    main .results .results-statistic {
        padding: 30px;
    }
    main .results .results-statistic .user-level {
        padding-right: 0;
    }
    main .results .results-statistic .user-level .user-options a {
        display: block;
        width: 100%;
        margin-right: 0;
        text-align: center;
    }
    main .results .results-statistic .user-level .user-options a:first-child {
        margin-bottom: 10px;
    }
    /* EDUCATION PAGE */
    main .education .education-levels .levels-list {
        margin-left: 0;
    }
    main .education .education-levels .levels-list .tab-content .ed-level {
        width: 800px;
    }
}

@media screen and (max-width: 991px) {
    header nav .top-navigation {
        background-color: #1a4668;
        padding-bottom: 9px;
        position: relative;
    }
    header nav .top-navigation .container {
        width: 100%;
    }
    header nav .top-navigation::after {
        display: none;
    }
    header nav .top-navigation .logo {
        width: auto;
        margin-left: 15px;
    }
    header nav .top-navigation .hamburger {
        display: block;
    }
    header nav .top-navigation .navigation-list {
        width: 100%;
        float: none;
        display: none;
        position: absolute;
        left: 0;
        top: 100%;
        margin-top: 0;
    }
    header nav .top-navigation .navigation-list ul {
        background-color: #1a4668;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        text-align: center;
        padding-bottom: 35px;
    }
    header nav .top-navigation .navigation-list ul li {
        float: none;
        margin-right: 0;
    }
    header nav .top-navigation .navigation-list .login,
    header nav .top-navigation .navigation-list .registration {
        float: none;
    }
    header nav .top-navigation .navigation-list .login {
        border-top: 1px solid rgba(255, 255, 255, 0.2);
    }
    header nav .top-navigation .navigation-list .registration::after {
        display: none;
    }
    header nav .top-navigation .navigation-list ul li a {
        border-radius: 0;
        padding: 20px;
    }
    main .slider-block {
        top: 0;
    }
    main .slider-block .top-slider .slick-slide {
        height: 500px;
    }
    .slick-dots li button {
        z-index: 0;
    }
    main .slider-block .slider-logo {
        top: 42px;
    }
    main .slider-block .slider-logo h1 {
        font-size: 38px;
    }
    main .howto {
        margin-top: -52px;
    }
    main .certificate .certificate-img {
        float: left;
        max-width: 50%;
    }
    footer .footer .footer-contacts a {
        font-size: 14px;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    footer .footer .footer-contacts .phone1,
    footer .footer .footer-contacts .phone2 {
        margin-right: 10px;
    }
    /* MAIN PAGE LOGINED */
    header nav .top-navigation .navigation-list .logined .dropdown-toggle {
        background-image: none;
    }
    header nav .top-navigation .navigation-list .logined .dropdown-menu {
        position: relative;
        top: 0;
        width: 100%;
        background-color: transparent;
        border-radius: 0;
        box-shadow: none;
        padding-top: 0;
        padding-bottom: 0;
        z-index: 1000;
    }
    header nav .top-navigation .navigation-list .logined .dropdown-menu li {
        margin-bottom: 0;
    }
    header nav .top-navigation .navigation-list .logined .dropdown-menu a {
        font-size: 18px;
        color: #ffffff;
        padding: 10px;
    }
    /* REGISTRATION PAGE */
    header nav .top-navigation-innerpages::after {
        display: none;
    }
    main .registration .registration-form .required-filds input,
    main .registration .registration-form .final-filds textarea,
    main .registration .registration-form .optional-filds select {
        padding-left: 15px;
        padding-right: 15px;
    }
    /* CONGRATULATION PAGE */
    main .congratulation {
        margin-top: -95px;
        background-size: contain;
        padding-top: 95px;
    }
    /* PERSONAL BLOCK */
    main .personal-account .personal-content .personal-info .personal-name,
    main .personal-account .personal-content .personal-info .personal-age,
    main .personal-account .personal-content .personal-info .education-city .personal-education,
    main .personal-account .personal-content .personal-info .education-city .personal-city {
        font-size: 20px;
    }
    main .personal-account .personal-content .personal-info .education-city .personal-education {
        width: 31%;
    }
    /*HISTORY BLOCK*/
    main .lessons-history .lessons-list .history-item {
        padding: 20px;
    }
    main .lessons-history .lessons-list .history-item .lesson-img {
        display: none;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-info,
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options {
        float: none;
        width: 100%;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .pass-test {
        float: left;
    }
    /* RESULTS BLOCK */
    main .results .results-statistic .user-chart {
        border-left: none;
        padding-left: 0;
    }
    main .results .results-statistic .user-level .user-options {
        margin-bottom: 28px;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options {
        padding-top: 20px;
    }
    /* LECTURE TASKS PAGE */
    main .lecture-tasks .task-block .task-content .picture-question .question-item {
        margin-left: 10px;
        margin-top: 10px;
    }
    main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) {
        width: 100%;
    }
    main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) .picture-question {
        max-width: 50%;
        margin-left: 0;
        margin-right: 0;
    }
    /* NEWS PAGE */
    main .news .lessons-list .history-item {
        padding-left: 258px;
    }
    main .news .lessons-list .history-item .lesson-img {
        display: block;
    }
    /* EDUCATION PAGE */
    main .education .education-levels .levels-list .tab-content .ed-level {
        width: 610px;
    }
}

@media screen and (max-width: 767px) {
    h2 {
        font-size: 30px;
    }
    main .slider-block .slider-logo h1 {
        margin-left: 20px;
        margin-right: 20px;
    }
    main .slider-block .slider-logo h1::before {
        left: -10px;
    }
    main .slider-block .slider-logo h1::after {
        right: -10px;
    }
    main .howto {
        background-image: none;
        background-color: #ffffff;
        margin-top: 0;
        padding-top: 60px;
    }
    main .howto .howto-item {
        margin-bottom: 30px;
    }
    main .advantages {
        background-image: none;
        background: #58a2cd;
        background: linear-gradient(to right, #5273bd, #5ed0dc);
    }
    main .advantages .advantages-item {
        margin-bottom: 30px;
    }
    main .levels {
        background-image: none;
        background-color: #ffffff;
    }
    main .levels .levels-item {
        margin-bottom: 30px;
    }
    main .levels .levels-description {
        padding-left: 0;
        padding-right: 0;
    }
    main .reviews {
        background-image: none;
        background: #58a4cd;
        background: linear-gradient(to right, #5276be, #5ecfdb);
    }
    main .reviews .review-item .review-more {
        margin-top: -5px;
    }
    main .reviews .review-photo {
        margin-top: 20px;
    }
    main .certificate {
        background-image: none;
        background-color: #fff;
        padding-top: 60px;
    }
    main .certificate h2::before,
    main .certificate h2::after {
        display: inline-block;
    }
    main .certificate .certificate-img {
        float: none;
        text-align: center;
        max-width: 100%;
        padding-right: 0;
        margin-bottom: 30px;
    }
    main .certificate .certificate-text {
        text-align: center;
    }
    main .partners {
        background-image: none;
        background: #58a2cd;
        background: linear-gradient(to right, #5274bd, #5dcfdb);
    }
    main .partners .partners-list a {
        margin-bottom: 10px;
    }
    main .partners .partners-list a::after {
        width: 98px;
        height: 98px;
    }
    main .partners .partners-list a img {
        width: 94px;
        height: 94px;
    }
    main .feedback .feedback-form p {
        text-align: center;
    }
    footer .footer::before {
        display: none;
    }
    footer .footer .footer-contacts {
        text-align: center;
    }
    footer .footer .footer-contacts .footer-logo {
        float: none;
        width: 100%;
        padding-left: 0;
    }
    footer .login-modal .login-content {
        padding-left: 15px;
        padding-right: 15px;
    }
    /* REGISTRATION PAGE */
    header nav .top-navigation-innerpages {
        margin-bottom: 60px;
    }
    main .registration .social-login a,
    main .congratulation .social-share a {
        max-width: 208px;
        padding-right: 30px;
    }
    /* CONGRATULATION PAGE */
    main .congratulation {
        margin-top: -60px;
    }
    main .congratulation .congratulation-message .get-certificate {
        margin-bottom: 10px;
    }
    main .congratulation .social-share a {
        max-width: 198px;
    }
    /* PERSONAL BLOCK */
    main .personal-account .personal-content .personal-photo,
    main .personal-account .personal-content .personal-info {
        width: 100%;
        float: none;
    }
    main .personal-account .personal-content .personal-photo {
        margin-bottom: 40px;
    }
    main .personal-account .personal-content .personal-info .personal-age {
        width: 100%;
    }
    main .personal-account .personal-content .personal-photo img {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }
    /* HISTORY PAGE */
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options a {
        float: left;
        margin-right: 8px;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .pass-test {
        max-width: 130px;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .see-course {
        max-width: 180px;
    }
    /* PAYMENT BLOCK */
    main .payment-account h3 {
        font-size: 18px;
    }
    main .payment-account .payments-table table tr td {
        padding-left: 10px;
        padding-right: 10px;
    }
    main .payment-account .payments-table table tr td {
        font-size: 14px !important;
    }
    /* RESULTS BLOCK */
    main .results h3 {
        font-size: 18px;
    }
    main .results .results-statistic {
        padding: 20px 15px;
    }
    /* CERTIFICATION BLOCK */
    main .certification h3 {
        font-size: 18px;
        margin-bottom: 40px;
    }
    main .certification .certificates-list {
        padding-bottom: 0;
    }
    main .certification .certificates-list .certificate-item {
        margin-bottom: 50px;
    }
    main .certification .certificates-list .certificate-item h4 {
        margin-top: 10px;
    }
    /* LECTURE PAGE */
    main .lecture .lecture-header p {
        font-size: 18px;
    }
    main .lecture .lecture-block .extra-info .extra-text h3 {
        font-size: 20px;
    }
    main .lecture .lecture-block .extra-info .extra-text p {
        font-size: 20px;
        text-align: center;
    }
    main .lecture .lecture-block .lecture-text h3 {
        font-size: 20px;
    }
    main .lecture .lecture-block .lecture-text p {
        font-size: 18px;
    }
    /* LECTURE TASKS PAGE */
    main .lecture-tasks .task-block .task-content p {
        font-size: 18px;
    }
    main .lecture-tasks .task-block .task-content .question-item {
        margin-bottom: 25px;
    }
    main .lecture-tasks .task-block .task-content .picture-question {
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 10px;
    }
    main .lecture-tasks .task-block .task-content .picture-question .question-item {
        margin-top: 20px;
    }
    main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) {
        width: 100%;
    }
    main .lecture-tasks .task-block .task-content .col-sm-6:last-child:nth-child(odd) .picture-question {
        max-width: 280px;
        margin-left: auto;
        margin-right: auto;
    }
    /* TESTING PAGE */
    main .testing .task-block .task-content h4 {
        font-size: 20px;
    }
    main .testing .task-block .task-content .test-question {
        font-size: 20px;
    }
    .popover-content {
        padding: 15px;
    }
    .popover-content .answer-bottom p {
        float: none;
        margin-bottom: 20px !important;
    }
    .popover-content .answer-bottom a {
        float: none;
        margin-top: 15px;
    }
    main .testing .task-block .task-content .video-text p {
        font-size: 18px;
    }
    /* NEWS PAGE */
    main .news .lessons-list .history-item {
        padding: 20px;
    }
    main .news .lessons-list .history-item .lesson-img {
        display: none;
    }
    /* EDUCATION PAGE */
    main .education .education-levels .levels-list {
        width: 100%;
        margin-bottom: 0;
    }
    main .education .education-levels .levels-list .levels-navigation ul {
        text-align: center;
    }
    main .education .education-levels .levels-list .levels-navigation ul li {
        display: inline-block;
        margin-left: 10px;
        margin-right: 10px;
    }
    main .education .education-levels .levels-list .tab-content .ed-level {
        position: static;
        width: 100%;
    }
    main .education .education-levels .levels-list .tab-content .ed-level:before {
        display: none;
    }
}

@media screen and (max-width: 479px) {
    h2 {
        font-size: 24px;
        margin-left: 15px;
        margin-right: 15px;
    }
    h2::before,
    h2::after {
        bottom: 4px;
        right: 8px;
    }
    h2::after {
        left: 8px;
    }
    header nav .top-navigation .navigation-list ul {
        padding-bottom: 0;
    }
    main .slider-block .slider-logo h1 {
        font-size: 26px;
    }
    main .slider-block .top-slider .slick-slide {
        height: 465px;
    }
    main .slider-block .slider-logo h1::before,
    main .slider-block .slider-logo h1::after {
        bottom: 3px;
    }
    main .slider-block .slider-logo .slider-options a {
        padding: 10px;
        margin: 0 4px;
    }
    main .howto {
        padding-bottom: 15px;
    }
    main .advantages {
        padding-bottom: 15px;
    }
    main .levels {
        padding-bottom: 15px;
    }
    main .levels .levels-description h3 {
        margin-top: 15px;
    }
    main .certificate {
        padding-bottom: 15px;
    }
    main .partners .partners-list a {
        margin-left: 0;
        margin-right: 0;
        margin-bottom: 5px;
    }
    main .partners .partners-list a::after {
        width: 72px;
        height: 72px;
    }
    main .partners .partners-list a img {
        width: 72px;
        height: 72px;
    }
    main .feedback h2 {
        font-size: 24px;
    }
    main .feedback h2::before,
    main .feedback h2::after {
        bottom: 4px;
    }
    /* REGISTRATION PAGE */
    main .registration h3 {
        font-size: 14px;
    }
    main .registration .social-login .facebook-login,
    main .congratulation .social-share .facebook-share {
        margin-bottom: 10px;
    }
    main .registration .registration-form .optional-filds select:nth-child(1) {
        max-width: 40%;
    }
    main .registration .registration-form .optional-filds select:nth-child(2) {
        max-width: 58%;
    }
    main .registration .registration-form .control-choose {
        font-size: 16px;
    }
    /* CONGRATULATION PAGE */
    main .congratulation .congratulation-message {
        padding-top: 30px;
        padding-bottom: 40px;
        margin-bottom: 60px;
    }
    main .congratulation .congratulation-message a {
        font-size: 20px;
        padding: 14px;
    }
    main .congratulation h3 {
        font-size: 18px;
    }
    /* PERSONAL BLOCK */
    main .personal-account {
        padding-bottom: 40px;
    }
    main .personal-account .personal-content .personal-photo img {
        width: 200px;
        height: auto;
    }
    main .personal-account .personal-content .personal-info input,
    main .personal-account .personal-content .personal-info select {
        background-size: 20px 20px;
    }
    main .personal-account .personal-content .personal-info .personal-name {
        font-size: 14px;
    }
    main .personal-account .personal-content .personal-info .personal-age {
        margin-bottom: 0;
    }
    main .personal-account .personal-content .personal-info .education-city .personal-education,
    main .personal-account .personal-content .personal-info .education-city .personal-city {
        float: none;
        width: 100%;
    }
    /* HISTORY BLOCK */
    main .lessons-history {
        padding-bottom: 40px;
    }
    main .lessons-history .lessons-list .history-item {
        padding: 15px;
    }
    main .lessons-history .lessons-list .history-item .lesson-title h3 {
        font-size: 18px;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-info .lesson-date span {
        font-size: 16px;
    }
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .pass-test,
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .see-course,
    main .lessons-history .lessons-list .history-item .lesson-description .lesson-options .lesson-settings {
        width: 100%;
        max-width: 100%;
        border-radius: 21px;
        margin-bottom: 14px;
    }
    /* PAYMENT BLOCK */
    main .payment-account {
        padding-bottom: 40px;
    }
    main .payment-account h3 {
        font-size: 14px;
    }
    main .payment-account .account-balance p {
        font-size: 18px;
    }
    main .payment-account .payments-table table tr td {
        font-size: 12px !important;
    }
    /*RESULTS BLOCK*/
    main .results .results-statistic {
        padding: 20px 10px;
    }
    main .results .results-statistic .user-level .statistic-label {
        font-size: 14px;
    }
    main .results .results-statistic .user-level .statistic-value {
        min-width: 0;
        font-size: 14px;
    }
    /* LECTURE PAGE*/
    main .lecture .lecture-header,
    main .lecture .lecture-block {
        padding-bottom: 40px;
    }
    main .lecture .lecture-footer {
        padding-top: 0;
    }
    main .lecture .lecture-footer p {
        font-size: 16px;
    }
    main .lecture .lecture-footer .start-test {
        margin-bottom: 0;
    }
    /* LECTURE TASKS PAGE */
    main .lecture-tasks .task-block .task-content h4 {
        font-size: 20px;
    }
    main .lecture-tasks .task-block .task-content .question-item .control-choose {
        font-size: 18px;
    }
    main .lecture-tasks .task-block .task-content .question-item .custom-radio {
        top: -3px;
    }
    main .lecture-tasks .task-block .task-content .audio-block {
        padding-left: 10px;
        padding-right: 10px;
    }
    main .lecture-tasks .task-block .task-content .audio-block .play-pause {
        margin-right: 10px;
    }
    main .lecture-tasks .task-block .task-content .audio-block .audio-title {
        font-size: 14px;
        padding-top: 11px;
        padding-bottom: 10px;
    }
    main .lecture-tasks .task-block .task-content .audio-block .time-left {
        font-size: 16px;
        padding-top: 11px;
        padding-bottom: 8px;
    }
    /* TESTING PAGE */
    main .testing .task-block .task-content h4 {
        font-size: 18px;
    }
    main .testing .task-block .task-content .test-question {
        font-size: 18px;
    }
    main .testing .task-block .task-content h5 {
        font-size: 18px;
    }
    /* NEWS PAGE */
    main .news .news-options .news-date,
    main .news .news-options .read-more {
        float: none;
        width: 100%;
        text-align: center;
    }
    /* ABOUT PAGE */
    main .about .about-header .about-text p {
        font-size: 16px;
        text-align: justify;
    }
    main .about .about-team {
        margin-bottom: 40px;
    }
    main .about .about-team ul:first-child,
    main .about .about-team ul:last-child {
        float: none;
        text-align: center;
    }
    main .about .about-team ul:first-child {
        margin-bottom: 18px;
    }
    main .about .about-photos {
        margin-bottom: 40px;
    }
    main .about .about-photos .photo-item {
        width: 100%;
    }
    main .about .about-video {
        margin-bottom: 0;
    }
    /* EDUCATION PAGE */
    main .education h2 {
        margin-bottom: 40px;
    }
    main .education .education-levels .levels-list .levels-navigation ul li {
        margin-left: 5px;
        margin-right: 5px;
    }
    main .education .education-levels .levels-list .tab-content .ed-level ul li a {
        font-size: 16px;
    }
    main .education .education-levels .levels-list .tab-content .ed-level {
        padding: 40px 20px;
    }
    /* CONTACTS PAGE */
    main .contacts {
        min-height: 480px;
        padding-top: 0;
    }
}

@media screen and (min-width: 992px) {
    header nav .top-navigation .navigation-list {
        display: block !important;
    }
}

.demo-version{
    background-color: #335770;
    font-size: 36px;
    color: #ffffff;
    text-transform: uppercase;
    text-align: center;
}