html,
body {
    margin: 0;
    padding: 0;
    font-size: 16px;
}

.disactive-body {
    overflow: hidden;
}

@media (max-width:1300px) {
    body {
        font-size: 13px;
    }
}

.comfortaa {
    font-family: "Comfortaa",
        sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    color: #fff;
}

.main-container {
    background: url("./images/firstscreen/FULL\ HD\ 1920.png");
    background-size: cover;
    height: auto;
    max-width: 100vw;
}

.backgound-header-container {
    position: fixed;
    z-index: 4;
    background-color: #282828FF;
    display: flex;
    justify-content: center;
    width: 100vw;
    height: 133px;
}

.header {
    width: 82%;
    max-width: 1583px;
    height: 133px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 3;
}

.main-menu {
    width: 88.5%;
    height: 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.item {
    text-decoration: none;
    color: #fff;
    font-size: 1.5em;
    font-weight: 600;
}

.all-courses {
    width: 184px;
    height: 50px;
    border: 1px solid;
    border-radius: 10px;
    text-align: center;
    line-height: 50px;
    padding: 0;
    color: #db01f7;
    z-index: 2;
}

.all-courses::before {
    z-index: 1;
    border-radius: 10px;
    background: linear-gradient(to right, #db01f7, #8800ff)1;
}

.free-lesson {
    width: 340px;
    padding: 15px 20px 15px 20px;
    text-align: center;
    border: 2px solid #8c00ff;
    border-radius: 20px;
    background: #8c00ff;
    font-weight: 700;
    font-size: 1.4em;
}

@media (max-width:1630px) {
    .header {
        width: 94vw;
    }

    .item {
        font-size: 1.25em;
    }
}

@media (max-width:1100px) {
    .backgound-header-container {
        width: 100vw;
        height: 78px;
    }

    .header {
        width: 80%;
        height: 78px;
    }

    .burger {
        position: relative;
        width: 26px;
        height: 2px;
        background-color: #fff;
    }

    .burger::before,
    .burger::after {
        content: "";
        position: absolute;
        width: 26px;
        height: 2px;
        background-color: #fff;
    }

    .burger::before {
        top: -7px;
    }

    .burger::after {
        bottom: -7px;
    }

    .main-menu {
        position: absolute;
        display: flex;
        flex-direction: column;
        justify-content: space-around;
        align-items: center;
        top: 0px;
        left: -100vw;
        min-height: 100vh;
        min-width: 100vw;
        background-color: #121212c0;
    }

    .item {
        display: none;
    }

    .logo {
        display: flex;
        align-items: center;
    }

    .logo img {
        height: 37px;
    }

    .big-logo-wall {
        height: 50px;
        width: 4px;
        background: linear-gradient(#2F0EFC, #760EFC);
    }

    .logo-name {
        font-size: 20px;
        margin-left: 10px;
    }

    .showed-menu {
        left: 0px;
    }

    .showed-item {
        display: inline-flex;
        padding: 20px;
        background-color: #8C00FF;
        height: auto;
        width: auto;
        line-height: 40px;
        border: 1px solid #8800ff;
        border-radius: 20px;
        color: #fff;
    }

    .plus::after {
        transform: rotate(-45deg);
        bottom: -1px;
    }

    .plus::before {
        transform: rotate(45deg);
        top: -1px;
    }

    .plus {
        height: 0px;
    }
}

/* main screen */

.glass {
    border: 1px solid #ffffff37;
    background-color: #ffffff09;
    border-radius: 20px;
    background-clip: padding-box;
}

.second-glass {
    border: 2px solid #ffffff66;
    background-color: #ffffff2b;
}

.first-screen {
    padding-top: 133px;
    max-height: 850px;
    height: 91vh;
    max-width: 1583px;
    width: 82%;
    display: flex;
    align-items: center;
    margin: auto;
}

.main-title {
    color: #BF00FF;
}

.main-content {
    align-self: center;
    height: 94%;
    width: 100%;
    background-size: cover;
    margin: auto;
}

.main-content-photo {
    background-image: url("./images/firstscreen/photo.png");
    background-size: cover;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
}

.right-content {
    padding: 88px;
    height: calc(100% - 116px);
    width: calc(50% - 176px);
}

h1 {
    color: #bf00ff;
    text-shadow: 0px 0px 15px #bf00ffc0;
    font-size: 3.8em;
}

.under-h1 {
    color: #b2a3ff;
    font-size: 3.8em;
    margin: 15px 0px;
}

.right-content-text {
    font-size: 2.25em;
    color: #fff;
}

span {
    color: #bf00ff;
}

.benefit {
    display: inline-flex;
    color: #ffffffa6;
    border-radius: 25px;
    margin-bottom: 16px;
}

.benefit p {
    margin: 0px;
    padding: 1em;
    font-weight: 400;
    font-size: 1.25em;
}

.benefit img {
    margin-left: 16px;
}

@media (max-width:1630px) {
    .first-screen {
        height: 90vh;
        width: 94vw;
    }

    .main-content {
        height: 90.5%;
    }

    .right-content {
        padding: 60px 80px;
    }

    .main-title {
        font-size: 3.125em;
        margin-top: 0px;
    }

    .under-h1 {
        font-size: 3em;
    }

    .right-content-text {
        font-size: 2em;
    }

    .benefit p {
        font-size: 0.875em;
    }
}

@media (max-width:1400px) {
    .under-h1 {
        font-size: 2.5em;
    }

    .right-content-text {
        font-size: 1.5em;
    }
}

@media (max-width: 980px) {
    .right-content {
        padding: 20px;
        box-sizing: border-box;
        height: 100%;
        width: 50%;
    }

    .main-title {
        font-size: 30px;
        margin-top: 40px;
    }

    .main-content-photo {
        box-sizing: border-box;
        width: 100%;
    }

}

@media (max-width:700px) {
    .main-container {
        height: auto;
    }

    .first-screen {
        padding-top: 80px;
        min-height: 958px;
        justify-content: flex-start;
    }

    .main-title {
        font-size: 20px;
        text-wrap: nowrap;
        margin: 0;
        color: #ffff;
        text-shadow: 0px 0px 10px #ffff;
    }

    .under-h1 {
        font-size: 20px;
        margin: 0;
    }

    .main-content {
        top: 0px;
        max-height: 540px;
        margin-top: 10px;
        z-index: 0;
    }

    .main-content-photo {
        max-height: 540px;
        flex-direction: column;
        background-position: right 65% top 0%
    }

    .right-content {
        padding: 36px 15px 64px 15px;
        width: calc(100% - 30px);
        min-height: calc(100% - 10px);
        z-index: 0;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .right-content-text {
        font-size: 16px;
        width: 50%;
    }

    .emoji {
        height: 16px;
    }

    .benefit {
        margin-right: 0px;
        margin-bottom: 8px;
    }

    .benefit:last-of-type {
        margin-bottom: 0px;
    }

    .benefit p {
        padding: 11px 17px 11px 0px;
    }

    .benefit img {
        height: 15px;
        margin: 11px 8px;
    }

    .m-c-second-glass {
        border: 1px solid #ffffff66;
        background-color: #ffffff0c;
        display: inline-flex;
        flex-direction: column;
        border-radius: 20px;
        padding: 15px;
        backdrop-filter: blur(5px);
    }
}

/* ---------------------- form -------------------- */
.form {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 37px 65px;
    margin: auto;
    border-radius: 20px;
    height: calc(86% - 37px);
    width: calc(34% - 65px);
    z-index: 2;
}

.form::before {
    content: "";
    position: absolute;
    z-index: 1;
    backdrop-filter: blur(3px);
    border-radius: 20px;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.application-title {
    margin: 16px;
    color: #fff;
    font-size: 2.5em;
    font-weight: bold;
    z-index: 2;
}

.application-text {
    color: #fff;
    font-size: 1.5em;
    font-weight: normal;
    margin-top: 0;
    z-index: 2;
}

.small {
    margin: 0;
    z-index: 2;
}

.emoji {
    vertical-align: middle;
    z-index: 2;
}

.application-input {
    color: #dddddd;
    font-size: 1.5em;
    text-align: center;
    line-height: 72px;
    width: 100%;
    border-radius: 20px;
    margin: 14px 0px;
    z-index: 2;
}

.application-input::placeholder {
    color: #dddddd;
}

.agreemant {
    position: relative;
    width: 100%;
    display: flex;
    height: auto;
    justify-content: space-between;
    z-index: 2;
}

.checkbox-agreement {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 10%;
    z-index: 2;
}

.label-agreement {
    height: 100%;
    width: 90%;
    z-index: 2;
}

#checkbox-input-square {
    margin-right: 10px;
    transform: scale(3);
    z-index: 2;
}

.checkbox-input {
    position: relative;
    z-index: 2;
}

.policy {
    color: #dddddd;
    z-index: 2;
}

.application-label {
    color: #dddddd;
    font-size: 0.7em;
    z-index: 2;
}

.get-free-lesson {
    text-decoration: none;
    padding: 21px;
    margin-top: 14px;
    background-color: #bf00ff;
    border: 1px solid #fff;
    border-radius: 20px;
    width: 100%;
    text-align: center;
    font-size: 1.5em;
    color: #fff;
    z-index: 2;
}

.get-arrow {
    position: absolute;
    z-index: 5;
    bottom: 30px;
    left: -120px;
}

@media (max-width:1630px) {
    .application-title {
        font-size: 2em;
        text-align: center;
        margin: 16px 0px 16px 0px;
    }

    .application-text {
        font-size: 1em;
    }

    .application-input {
        font-size: 0.9em;
        line-height: 46px;
    }

    .application-input:nth-of-type(1) {
        margin-bottom: 18px;
    }

    .application-input:nth-of-type(2) {
        margin-bottom: 10px;
    }

    .application-input:nth-of-type(3) {
        margin-top: 13px;
        margin-bottom: 10px;
    }

    #checkbox-input-square {
        transform: scale(2);
        margin-top: 45%;
    }

    .application-label {
        padding: 0;
    }

    .get-free-lesson {
        padding: 15px;
        margin-top: 10px;
        font-size: 1em;
    }
}

@media (max-width:1400px) {
    .form {
        padding: 30px 60px;
        width: 290px;
    }

    .application-input {
        line-height: 35px;
    }

    #checkbox-input-square {
        transform: scale(1.5);
    }
}

@media (max-width: 980px) {
    .form {
        padding: 20px;
        margin: auto;
    }
}

@media (max-width: 820px) {
    .form {
        padding: 20px;
        margin-right: 0px;
    }
}

@media (max-width:700px) {
    .form {
        width: 88%;
        max-width: 318px;
        height: 420px;
        position: relative;
        margin: 0;
        align-self: center;
        padding: 24px 22px;
        top: -2%;
    }

    .application-title {
        font-size: 28px;
        margin: 0px 0px 11px 0px;
    }

    .application-text {
        font-size: 13px;
        margin-bottom: 0px;
    }

    .application-input {
        width: 79%;
        min-width: 285px;
        line-height: 40px;
        font-size: 13px;
    }

    .application-input:nth-of-type(1) {
        margin-bottom: 0px;
    }

    .application-input:nth-of-type(2) {
        margin-bottom: 6px;
    }

    .application-input:nth-of-type(3) {
        margin-top: 4px;
        margin-bottom: 19px;
    }

    .agreemant {
        width: 79%;
        min-width: 285px;
    }

    #checkbox-input-square {
        margin-top: 25%;
    }

    .application-label {
        font-size: 0.7em;
    }

    .get-free-lesson {
        width: 79%;
        min-width: 285px;
        margin-top: 17px;
        border: 1.5px solid #ffffff;
        padding: 12px 11px;
    }

    .get-arrow {
        transform: rotate(90deg);
        left: -50px;
        bottom: 90px;
        height: 45px;
    }
}

/* ------------------------------------------------------ new */

.ok-button-message {
    height: 50px;
    width: 70px;
    border-radius: 10px;
    background-color: #1212127c;
    color: #fff;
    border: 2px solid #ffffff8d;
}

.message-window {
    box-sizing: border-box;
    padding: 20px;
    position: fixed;
    z-index: 19;
    height: 200px;
    width: 500px;
    align-self: center;
    background-color: #6726bc;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    border-radius: 20px;
    left: 50%;
    transform: translate(-50%, 0%);
    top: 133px;
    text-align: center;
}

@media (max-width: 600px) {
    .message-window {
        width: 80vw;
        text-align: center;
    }
}

.p-message-alert {
    font-size: 24px;
}

.full-window {
    position: absolute;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    z-index: 20;
}

/* ------------------------------------------------------ new */


/*  -------------------------------- second screen ------------------------------*/

.about-lesson {
    height: auto;
    max-width: 1495px;
    width: 78%;
    padding: 44px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: auto;
}

.about-lesson-top {
    display: flex;
    width: 100%;
    height: 152px;
}

.a-main-question {
    height: 100%;
    width: 60%;
}

.a-main-question h3 {
    margin-top: 0px;
}

.section-title {
    color: #bf00ff;
    text-shadow: 0px 0px 15px #bf00ffc0;
    font-size: 3.1em;
    font-weight: bold;
}

.a-l-t-info {
    width: 40%;
    height: 120px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 45px;
}

.i-format,
.i-hours {
    box-sizing: border-box;
    height: 100%;
    padding: 11px 17px 21px 17px;
}

.i-hours {
    text-align: center;
}

.i-title {
    color: #fff;
    font-size: 1.5em;
    font-weight: normal;
    margin-top: 0;
    margin-bottom: 0;
    text-align: center;
}

.i-title img {
    vertical-align: middle;
}

.i-text {
    color: #fff;
    font-size: 1.1em;
    font-weight: normal;
    margin-bottom: 0;
}

.a-pink-text {
    color: #ff77f6;
}

.about-lesson-answers {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 55px;
}

.first-answer,
.second-answer {
    padding: 24px 34px;
}

.answer-list li {
    position: relative;
}

.answer-list li::before {
    content: "•";
    color: #ff77f6;
    font-size: 2em;
    font-weight: 800;
    position: absolute;
    left: -20px;
    top: -4px;
}

.text-li {
    color: #fff;
    font-size: 1.4em;
    font-weight: normal;
    margin-bottom: 0;
}

.question-box {
    display: inline-flex;
    color: #ffffffa6;
    border-radius: 25px;
    border: 2px solid #ffffff3e;
    background-color: #ee58ff2c;
}

.question-title {
    color: #fff;
    font-size: 1.5em;
    font-weight: normal;
    padding: 16px;
    margin: 0;
}

.answer-emoji {
    display: flex;
    justify-content: space-around;
    width: 80%;
    margin: auto;
}

.answer-emoji img {
    height: 40px;
}

.answer-emoji img:nth-child(2),
.answer-emoji img:nth-child(4) {
    margin-top: 10px;
    margin-left: 14px;
}

@media (max-width:1630px) {
    .about-lesson {
        width: 86vw;
        height: auto;
        padding: 67px 60px 62px 60px;
    }

    .section-title {
        font-size: 3em;
    }

    .i-format,
    .i-hours {
        padding: 14px 19px;
    }

    .i-title {
        text-wrap: nowrap;
    }

    .i-text1 {
        margin-top: 14px;
        font-size: 0.875em;
    }

    .i-text2 {
        margin-top: 0px;
        font-size: 1.25em;
    }

    .about-lesson-answers {
        gap: 40px;
    }

    .first-answer,
    .second-answer {
        padding: 39px 35px 19px 35px;
    }

    .question-title {
        font-size: 1.5em;
    }

    .answer-list li::before {
        content: "•";
        color: #ff77f6;
        font-size: 2em;
        font-weight: 800;
        position: absolute;
        left: -19px;
        top: 2px;
    }

    .answer-list {
        margin: 31px 0px 26px 0px;
        padding-left: 20px;
    }

    .text-li {
        text-wrap: nowrap;
        font-size: 1.25em;
        line-height: 26px;
    }

    .answer-emoji {
        display: flex;
        justify-content: space-around;
        width: 40%;
        margin: auto;
    }

    .answer-emoji img:nth-child(2),
    .answer-emoji img:nth-child(4) {
        margin-top: 0px;
        margin-left: 0px;
    }

    .answer-emoji img {
        margin: 0px;
    }
}

@media (max-width:1400px) {
    .a-main-question {
        height: 100%;
        width: 50%;
    }

    .a-l-t-info {
        width: 50%;
        gap: 25px;
    }

    .i-text1 {
        margin-top: 5px;
    }

    .i-text {
        margin-bottom: 10px;
    }

    .about-lesson-answers {
        gap: 35px;
    }

    .text-li {
        color: #fff;
        font-size: 1em;
        font-weight: normal;
        margin-bottom: 0;
    }
}

@media (max-width:980px) {
    .about-lesson {
        height: auto;
        padding: 18px 0px 45px 0px;
        width: 91vw;
    }

    .about-lesson-top {
        display: block;
        height: auto;
    }

    .a-main-question {
        height: auto;
        width: 100%;
    }

    .section-title {
        margin: 0px 0px 20px 0px;
        font-size: 24px;
        text-align: center;
    }

    .a-l-t-info {
        width: 96%;
        height: auto;
        gap: 18px;
        margin: auto;
    }

    .i-title {
        font-size: 13px;
    }

    .i-title img {
        height: 18px;
    }

    .i-text1 {
        font-size: 10px;
    }

    .i-text2 {
        font-size: 13px;
    }

    .about-lesson-answers {
        grid-template-columns: 1fr;
        width: 100%;
        gap: 10px;
    }

    .second-answer,
    .first-answer {
        padding: 18px 21px 10px 21px;
        max-width: 100%;
        height: auto;
    }

    .question-title {
        padding: 9px;
        font-size: 13px;
    }

    .text-li {
        font-size: 12px;
        text-wrap: wrap;
    }

    .answer-list {
        padding-left: 12px;
        margin: 10px 0px 13px 0px;
    }

    .answer-list li::before {
        font-size: 1em;
        left: -12px;
        top: 2px;
    }

    .answer-emoji img {
        height: 22px;
    }
}

/* ----------------- consultation ------------ */
.consultation-container {
    max-width: 1495px;
    height: auto;
    width: 78%;
    padding: 44px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: auto;
}

.consultation-top {
    width: 70%;
    height: auto;
}

.consultation-title {
    color: #bf00ff;
    text-shadow: 0px 0px 15px #bf00ffc0;
    font-size: 4em;
    font-weight: bold;
    margin-bottom: 0px;
}

.consultation-under-title {
    font-size: 2em;
    color: #fff;
    margin-bottom: 50px;
}

.consultation-main-content-grid {
    width: 100%;
    height: 350px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 80px;
}

.consultation-items {
    padding: 31px 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
}

.c-item-text {
    color: #ffffff;
    font-size: 1.5em;
    font-weight: bold;
    margin: 0;
}

.consultation-bottom {
    margin-top: 55px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 49px;
    height: 70px;
}

.consultation-input {
    display: inline-flex;
    color: #ffffffa6;
    border-radius: 25px;
    border: 2px solid #ffffff3e;
    background-color: #ee58ff2c;
    color: #ffffff3e;
    font-size: 1.5em;
    font-weight: normal;
    padding: 16px;
    margin: 0;
}

.consultation-input::placeholder {
    color: #ffffffac;
}

.get-free-lesson-consultation {
    text-decoration: none;
    padding: 21px 16px;
    box-shadow: 0px 0px 15px #bf00ffc0;
    background-color: #bf00ff;
    border: 1px solid #bf00ff;
    border-radius: 20px;
    text-align: center;
    font-size: 1.4em;
    color: #fff;
}

@media (max-width:1630px) {
    .consultation-container {
        width: 86vw;
        max-width: 1235px;
        padding: 46px 60px 43px 60px;
        justify-content: flex-start;
    }

    .consultation-top {
        width: 90%;
    }

    .consultation-title {
        font-size: 3em;
    }

    .consultation-under-title {
        font-size: 1.25em;
    }

    .consultation-items img {
        width: 100%;
    }

    .c-item-text {
        font-size: 1.5em;
    }

    .consultation-items {
        padding: 27px 22px;
    }

    .consultation-main-content-grid {
        height: 50%;
        gap: 65px;
    }

    .consultation-bottom {
        width: 80%;
        align-self: center;
        margin-top: 58px;
        grid-template-columns: 1fr 1fr 1.11fr;
        gap: 28px;
        height: 60px;
    }

    .get-free-lesson-consultation,
    .consultation-input {
        font-size: 1em;
    }
}

@media (max-width:1400px) {
    .consultation-main-content-grid {
        gap: 50px;
    }
}

@media (max-width:980px) {
    .consultation-container {
        height: auto;
        padding: 25px 0px 27px 0px;
    }

    .consultation-top {
        width: 100%;
    }

    .consultation-title {
        font-size: 20px;
        text-wrap: nowrap;
        text-transform: uppercase;
        text-align: center;
        margin-top: 0px;
    }

    .consultation-under-title {
        font-size: 12px;
        margin-bottom: 14px;
        width: 100%;
    }

    .consultation-main-content-grid {
        grid-template-columns: 1fr 1fr;
        gap: 34px;
        row-gap: 11px;
    }

    .c-item-text {
        font-size: 13px;
        margin-top: 16px;
    }

    .consultation-items {
        padding: 13px;
    }

    .consultation-bottom {
        margin-top: 31px;
        display: flex;
        flex-direction: column;
        height: auto;
        width: 100%;
        gap: 11px;
    }

    .consultation-input {
        line-height: 40px;
        padding: 0px;
        text-align: center;
        width: 100%;
        border-radius: 10px;
        font-size: 13px;
        color: #ffffffd1;
    }

    .get-free-lesson-consultation {
        border: 2px solid #fff;
        font-size: 16px;
        padding: 0px;
        width: 100%;
        text-align: center;
        line-height: 43px;
        font-weight: bold;
    }
}

/*--------------------- courses ------------------------- */

.courses {
    /* height: 1240px; */
    max-width: 1583px;
    width: 82%;
    padding-top: 56px;
    padding-bottom: 92px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: auto;
}

.courses-title {
    color: #bf00ff;
    text-shadow: 0px 0px 15px #bf00ffc0;
    font-size: 4em;
    font-weight: bold;
    margin: 0;
    margin-bottom: 60px;
}

.courses-grid-container {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 15px;
}

.course-container {
    padding: 27px 40px;
    height: 450px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 25px;
}

.course-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.course-header-age {
    font-weight: light;
    color: #fff;
    font-size: 1.25em;
}

.course-card-title {
    font-size: 1.75em;
    color: #fff;
    font-weight: bold;
    margin: 0px
}

.course-description {
    font-size: 1.1em;
    color: #fff;
    font-weight: normal;
}

.course-tags {
    width: 100%;
}

.course-tags-row {
    display: flex;
    width: 100%;
    height: auto;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.tag {
    border: 1px solid #ffffff29;
    background-color: #e187ff25;
    border-radius: 20px;
    padding: 11px;
    margin-top: 0;
    margin-right: 5px;
    color: #ffffffc7;
    font-size: 0.75em;
}

.course-button-try {
    width: 100%;
    display: flex;
    justify-content: end;
}

.try-button {
    background-color: #8C00FF;
    padding: 8px 13px;
    border-radius: 5px;
    color: #fff;
    text-decoration: none;
    margin-top: 8px;
    font-size: 0.88em;
}

.button-view-more {
    width: 100%;
    text-align: center;
    margin-top: 44px;
}

.a-view-more {
    color: #fff;
    border: 1px solid #DB00FF;
    border-radius: 15px;
    padding: 12px 30px;
    text-decoration: none;
    font-size: 1.5em;
}

.arrow {
    vertical-align: middle;
    margin-left: 13px;
}

.courses-second-grid-container {
    display: none;
}

.showed-container {
    display: grid;
}

.showed-page {
    display: none;
}

.number-of-page {
    position: absolute;
    width: 2%;
    text-align: start;
    color: #fff;
    font-size: 1.88em;
    margin: 0;
}

@media (max-width:1630px) {
    .courses {
        width: 94vw;
        max-width: 1583px;
        padding-top: 56px;
        padding-bottom: 92px;
    }

    .courses-title {
        font-size: 3em;
    }

    .courses-grid-container {
        column-gap: 23px;
    }

    .course-container {
        padding: 19px 36px;
        height: 300px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        margin-bottom: 35px;
    }

    .course-header img {
        height: 45px;
    }

    .course-header-age {
        font-size: 0.9em;
    }

    .course-card-title {
        font-size: 1.25em;
    }

    .course-description {
        font-size: 0.75em;
    }

    .tag {
        padding: 6px 11px;
        font-size: 0.5em;
    }

    .try-button {
        padding: 8px 13px;
        margin-top: 25px;
        font-size: 0.6em;
    }
}

@media (max-width:1400px) {
    .course-card-title {
        font-size: 1.5em;
    }

    .course-description {
        font-size: 1em;
    }

    .tag {
        font-size: 0.55em;
    }

    .try-button {
        margin-top: 5px;
        font-size: 0.8em;
    }

    .courses-grid-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .courses {
        padding: 23px 0px 0px 0px;
    }

    .courses-grid-container {
        grid-template-columns: 1fr;
        gap: 11px;
    }

    .course-container {
        margin: 0px;
        height: auto;
        padding: 17px 23px 11px 32px;
    }

    .courses-title {
        font-size: 32px;
        text-align: center;
        margin-bottom: 28px;
    }

    .course-card-title {
        font-size: 16px;
    }

    .course-header img {
        height: 35px;
    }

    .course-header-age {
        font-size: 12px;
    }

    .course-description {
        font-size: 11px;
        width: 100%;
        margin-bottom: 6px 0px 25px 0px;
    }

    .tag {
        font-size: 10px;
        margin-bottom: 5px;
        margin-right: 5px;
    }

    .try-button {
        font-size: 14px;
        padding: 4px 24px;
        border: 1px solid #8c00ff76;
    }

    .button-view-more {
        margin-top: 22px;
    }

    .a-view-more {
        padding: 4px 16px 9px 16px;
        font-size: 16px;
    }

    .arrow {
        height: 15px;
        margin-left: 5px;
    }
}

/* -------------- last-screen --------------- */

.main-second-container {
    background: url("./images/last-screen/Group\ 37.png");
    background-size: cover;
    height: 820px;
    width: 100%;
}

.last-screen {
    padding-top: 49px;
    padding-bottom: 70px;
    height: 701px;
    width: 94vw;
    max-width: 1583px;
    display: flex;
    align-items: center;
    margin: auto;
}

.main-content2 {
    align-self: center;
    height: 100%;
    background-size: cover;
    margin: auto;
    display: flex;
    align-items: center;
}

.photo2 {
    background: url(./images/last-screen/file\ 2.png);
    background-size: 80% 105%;
    background-repeat: no-repeat;
    background-position: left 16% top 0px;
    height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    background-clip: padding-box;
}

.last-app-text {
    font-size: 1.3em;
}

.last-app-input {
    font-size: 1.1em;
    line-height: 61px;
}

.last-app-input::placeholder {
    color: #ffffff92;
}

.last-app-label {
    font-size: 0.7em;
}

.last-app-get-button {
    font-size: 1.3em;
    padding: 17px;
}

.last-app-small {
    font-size: 1em;
}

.last-screen-form {
    width: calc(31% - 65px);
    padding: 37px 52px;
    margin-right: 52px;
    border: 1px solid #a4a3a366;
    background-color: #ffffff2a;
    border-radius: 20px;
}

.last-screen-large-text {
    color: #fff;
    font-size: 3.4em;
    font-weight: 200;
    text-wrap: nowrap;
    padding: 28px 20px;
    border-radius: 20px;
    display: inline-block;
}

.last-screen-right-content {
    padding: 58px;
    width: 50%;
}

.last-screen-glass1,
.last-screen-glass2,
.last-screen-glass-purple {
    border: 1px solid #a4a3a366;
    background-color: #ffffff2a;
    border-radius: 20px;
    backdrop-filter: blur(3px);
}

.last-screen-glass1 {
    transform: rotate(-2deg);
    margin-top: 0;
}

.last-screen-glass2 {
    transform: rotate(-4deg);
    margin-top: 0;
}

.last-screen-glass-purple {
    background-color: #ae00ff48;
    transform: rotate(7deg);
}

@media (max-width:1630px) {
    .main-second-container {
        height: 80vh;
        max-height: 650px;
    }

    .last-screen {
        width: 94vw;
        max-width: 1583px;
        height: calc(100% - 100px);
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .photo2 {
        background-position: left 35% top 0px;
    }

    .last-app-get-button,
    .last-app-text {
        font-size: 1em;
    }

    .last-app-get-button {
        padding: 15px;
        margin-top: 10px;
    }

    .last-app-label {
        padding: 0;
    }

    .last-app-input {
        font-size: 0.9em;
        line-height: 46px;
        margin: 0;
    }

    .second-glass {
        border: 1px solid #ffffff66;
    }

    .last-app-input:nth-of-type(1) {
        margin-bottom: 18px;
    }

    .last-app-input:nth-of-type(2) {
        margin-bottom: 10px;
    }

    .last-app-input:nth-of-type(3) {
        margin-top: 13px;
        margin-bottom: 10px;
    }

    .last-screen-form {
        width: 319px;
        height: 460px;
        padding: 24px 38px;
        margin-right: 29px;
    }

    .last-screen-large-text {
        font-size: 2.25em;
        padding: 18px 30px 20px 30px;
        margin-bottom: 48px;
    }

    .last-screen-large-text:first-of-type {
        margin-top: 48px;
    }

    .last-screen-large-text:nth-of-type(2) {
        margin-left: 20px;
    }

    .last-screen-right-content {
        padding-left: 90px;
    }
}

@media (max-width:1400px) {
    .last-app-input {
        line-height: 35px;
    }

    .last-app-get-button {
        font-size: 1em;
        padding: 12px;
    }

    .last-screen-form {
        padding: 15px 27px 17px 27px;
        height: 86%;
    }

    .last-screen-large-text {
        margin-bottom: 28px;
    }

    .last-screen-large-text:first-of-type {
        margin-top: 5px;
    }

    .last-app-input:nth-of-type(1) {
        margin-bottom: 7px;
    }

    .last-app-input:nth-of-type(2) {
        margin-bottom: 7px;
    }

    .last-app-input:nth-of-type(3) {
        margin-top: 7px;
        margin-bottom: 5px;
    }
}

@media (max-width:1100px) {
    .last-screen-right-content {
        padding: 20px;
    }
}

@media (max-width:980px) {
    .photo2 {
        flex-direction: column;
        max-height: 540px;
        background-size: cover;
        background-position: left 50% top 0%;
        width: 100%;
    }

    .main-second-container {
        min-height: 780px;
        width: 100vw;
    }

    .last-screen {
        min-height: 783px;
        width: 91%;
        padding-top: 42px;
    }

    .main-content2 {
        margin-top: 0px;
        min-height: 540px;
        height: 69%;
        width: 100%;
    }

    .last-screen-right-content {
        width: 100%;
        display: flex;
        flex-direction: column;
        justify-content: start;
        min-height: calc(100% - 150px);
        padding: 0;
    }

    .last-screen-large-text {
        font-size: 23px;
        padding: 6px 13px;
        display: inline-block;
        width: auto;
        box-sizing: border-box;
    }

    .last-screen-large-text:first-of-type {
        margin-top: 19px;
        margin-bottom: 10px;
        transform: rotate(-1deg);
        font-size: 23px;
        width: auto;
        align-self: center;
        padding: 11px auto 12px auto;
    }

    .last-screen-large-text:nth-of-type(2) {
        margin-left: 20px;
        margin-bottom: 16px;
        margin-top: 0px;
        width: auto;
        align-self: center;
        transform: rotate(1deg);
        font-size: 25px;
        padding: 9px auto 9px auto;
    }

    .last-screen-large-text:nth-of-type(3) {
        margin-top: 0px;
        transform: rotate(1deg);
        width: auto;
        align-self: center;
        font-size: 24px;
        padding: 11px 16px 15px 11px;
    }

    .last-screen-form {
        position: relative;
        box-sizing: border-box;
        width: 100%;
        padding: 20px 8px;
        margin: auto;
        background-color: #00000046;
    }

    .last-app-get-button {
        box-sizing: border-box;
        width: 100%;
        height: 50px;
        padding: 14px;
        margin-top: 0;
        font-size: 15px;
    }

    .last-app-input {
        line-height: 48px;
        font-size: 15px;
        padding: 0;
    }

    .last-app-input:nth-of-type(1) {
        margin-bottom: 8px;
    }

    .last-app-input:nth-of-type(2) {
        margin-bottom: 4px;
    }

    .last-app-input:nth-of-type(3) {
        margin-top: 9px;
        margin-bottom: 17px;
    }

    .last-app-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
}

/* -------------- footer -------------- */

.footer {
    width: 1583px;
    height: 250px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-container {
    background-color: #121212;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-logo-name {
    font-size: 1.5em;
    font-weight: 300px;
}

.footer-subscribe-text,
.footer-email-text,
.footer-contacts-main-text {
    font-size: 1em;
    font-weight: 700;
}

.footer-email p,
.footer-email a,
.footer-contacts-text {
    font-size: 1em;
    font-weight: 300;
}

.footer-subscribe a {
    font-size: 0.8em;
    text-decoration: none;
}

.wall {
    height: 33px;
    width: 4px;
    background: linear-gradient(#6100FF, #B700D5);
    vertical-align: middle;
    margin-right: 10px;
}

@media (max-width:1630px) {
    .footer {
        width: 94vw;
        max-width: 1583px;
    }
}

@media (max-width:980px) {
    .footer {
        height: auto;
        display: flex;
        flex-direction: column;
        padding: 20px 0px;
    }

    .footer-email,
    .footer-contacts {
        text-align: center;
    }
}

/* --------------- animation --------------- */

/*.snow {
    position: absolute;
    display: block;
    background-color: #ffffffa4;
    border-radius: 50%;
    top: -40px;
}

@keyframes snow {
    0% {
        transform: translateY(0%);
    }

    10% {
        transform: translate(20px, 10vh);
    }

    30% {
        transform: translate(20px, 30vh);
     }

    50% {
        transform: translate(-20px, 50vh);
    }

    70% {
        transform: translate(20px, 70vh);
    }

    90% {
        transform: translate(-20px, 90vh);
    }

    100% {
        transform: translate(20px, 101vh);
    }
} */