@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&display=swap');
/* Reset and base styles  */
* {
    padding: 0;
    margin: 0;
    border: none;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}
/* Common */
aside, nav, footer, header, section, main {
    display: block;
}
h1, h2, h3, h4, h5, h6, p {
    font-size: inherit;
    font-weight: inherit;
}
img {
    vertical-align: top;
}
img, svg {
    max-width: 100%;
    height: auto;
}
address {
    font-style: normal;
}
/* Form */
input, textarea, button, select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background-color: transparent;
}
input::-ms-clear {
    display: none;
}
button, input[type="submit"] {
    display: inline-block;
    box-shadow: none;
    background: none;
    cursor: pointer;
}
input:focus, input:active,
button:focus, button:active {
    outline: none;
}
button::-moz-focus-inner {
    padding: 0;
    border: 0;
}
label {
    cursor: pointer;
}
legend {
    display: block;
}
/*------------------------------*/
:root {
    --background-color: #0F1119;
    --text-color: #EAE6E1;
    --btn-color: linear-gradient(180deg, #9676FF 0%, #E418F5 100%);
    --extra-btn: linear-gradient(180deg, #FFBC29 0%, #EB6E1A 100%);
    --hover-btn: linear-gradient(180deg, #7048F2 0%, #FF008A 100%);
    --hover-extra-btn: linear-gradient(180deg, #FFD06A 0%, #FA3C00 100%);
    --header-color: #131620;
    --link-color: #B022CC;
    --nav-text: #FFFFFF;
    --accordion-bg: linear-gradient(270deg, #3B30B4 0%, #221A6C 100%);
    --border-color: #5C5C5C;
    --table-text: #B5B5B5;
    --table-title: #3D31BD;
    --table-bg: #312798;
    --extra-table-bg: #231B70;
    --footer-bg: #251D77;

    --text-font-weight: 400;
    --accordion-font-weight: 500;
    --title-font-weight: 700;

    --table-font-size: 16px;
    --normal-font-size: 18px;
    --small-font-size: 14px;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: var(--normal-font-size);
    font-weight: var(--text-font-weight);
    color: var(--text-color);
    background: var(--background-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    position: sticky;
    overflow-x:hidden;
}
button {
    white-space: nowrap;
    color: var(--nav-text);
    background: var(--btn-color);
    font-weight: var(--title-font-weight);
    border-radius: 8px;
    cursor: pointer;
    padding: 13px 32px;
    margin: 12px 8px;
}
button:not(.main-btn):hover {
    background: var(--hover-btn);
}
button:nth-child(2), .btn-style {
    background: var(--extra-btn);
}
button:nth-child(2):hover, .btn-style:hover {
    background: var(--hover-extra-btn);
}
.del-this {
    display: none;
}
/*------------------------------HEADER*/
header {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--header-color);
}
.head-w, .registration-section, .logos {
    display: flex;
    align-items: center;
}
.head-w {
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 1150px;
}
nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    background: var(--header-color);
    width: 100%;
    height: 100%;
    position: absolute;
    top: 85px;
    left: 0;
    text-transform: uppercase;
    z-index: 5;
}
nav div {
    display: flex;
    width: 100%;
    justify-content: center;
}
.menu-moby {
    width: 46px;
    height: 46px;
    margin: 20px;
    cursor: pointer;
}
.logo-main {
    min-width: 80px;
    height: 50px;
    background: url("../svg/logo.svg") no-repeat center;
    margin: 20px;
}
.burger {
    background: url("../svg/menu.svg") no-repeat;
}
.burger-cl {
    background: url("../svg/menuClose.svg") no-repeat;
}
nav ul {
    text-align: left;
    list-style: none;
    margin-left: 60px;
    margin-top: 20px;
}
nav li {
    color: var(--nav-text);
    margin: 30px 0;
    cursor: pointer;
}
nav li:hover, footer span:hover {
    color: var(--link-color);
}

/*!*------------------------------MAIN*!*/
main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    align-items: center;
}
.main-boxx {
    margin-top: 30px;
    max-width: 1200px;
    position: relative;
}
article {
    margin: 0 16px;
}
h1, h2, h3, h4, h5 {
    font-weight: var(--title-font-weight);
    text-align: left;
    margin: 40px 0 24px 0;
    text-transform: uppercase;
}
h1 {
    font-size: 36px;
    margin: 40px 0;
}
h2 {
    font-size: 28px;
}
h3 {
    font-size: 40px;
}
h4 {
    font-size: 22px;
}
h5 {
    text-align: center;
    font-size: 14px;
    text-transform: none;
    margin: 0;
}
img {
    border-radius: 9px;
}
.items {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 60px 0;
    align-items: center;
}
.item {
    width: 300px;
    height: 260px;
    padding: 20px;
    margin: 20px;
    background: url("../img/it1bg.png") top no-repeat;
    background-size: cover;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.item:nth-child(2) {
    background: url("../img/it2bg.png") top no-repeat;
    background-size: cover;
}
.item:nth-child(3) {
    background: url("../img/it3bg.png") top no-repeat;
    background-size: cover;
}
.item > div {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0 35px;
    position: absolute;
    align-items: center;
    top: 0;
}
.item h2 {
    font-size: 24px;
    text-transform: none;
    text-align: center;
}
.cards {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.card {
    position: relative;
    display: flex;
    background: url("../img/card1/bg.png") no-repeat center bottom;
    background-size: cover;
    width: calc(100% - 30px);
    max-height: 270px;
    max-width: 520px;
    justify-content: center;
    z-index: 2;
    margin-bottom: 90px;
    padding-bottom: 24px;
    align-items: center;
}
.card:nth-child(1)::after {
    content: url("../img/card1/dec.svg");
    position: absolute;
    mix-blend-mode: lighten;
    left: 150px;
    top: 0;
}
.card:nth-child(2) {
    background: url("../img/card2/bg.png") no-repeat center bottom;
    background-size: cover;
    padding-bottom: 40px;
}
.card:nth-child(2)::after {
    content: url("../img/card2/dec.svg");
    position: absolute;
    mix-blend-mode: lighten;
    left: 10px;
    bottom: 0;
}
.cards-second .card {
    background: url("../img/card3/bg.png") no-repeat center bottom;
    background-size: cover;
    padding-bottom: 5px;
}
.cards-second .card:nth-child(1)::after {
    content: url("../img/card3/dec.svg");
    position: absolute;
    mix-blend-mode: color-dodge;
    left: 50px;
    top: 110px;
}
.cards-second .card:nth-child(2) {
    background: url("../img/card4/bg.png") no-repeat center bottom;
    background-size: cover;
}
.cards-second .card:nth-child(2)::after {
    content: url("../img/card4/dec.svg");
    position: absolute;
    mix-blend-mode: color-dodge;
    left: 50px;
    top: 110px;
}
.card > div {
    min-width: 50%;
    max-width: 200px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
    justify-content: center;
    margin-left: -90px;
}
.cards button {
    font-size: 14px;
    max-width: 150px;
    margin-top: 40px;
}
.card figure {
    width: 50%;
    position: relative;
    z-index: -1;
    margin-right: auto;
}
.card h5 {
    width: 80%;
    margin-top: 24px;
}
.selection {
    width: 320px;
    position: relative;
    margin: 20px;
    display: inline-block;
}
select {
    min-width: 90%;
    border-radius: 8px;
    background: var(--table-bg);
    padding: 16px;
    font-weight: var(--accordion-font-weight);
    font-size: 20px;
    line-height: 28px;
    z-index: -10;
}
option {
    padding: 16px;
}
p {
    font-size: 16px;
    line-height: 24px;
    text-align: start;
    margin-bottom: 24px;
}
a {
    text-decoration: none;
    color: var(--link-color);
}
main ul, ol {
    margin-bottom: 24px;
}
main ul, ol li {
    text-align: left;
    margin-left: 30px;
    padding: 5px;
}
main ul li {
    padding: 5px;
}
.text0list {
    background: var(--accordion-bg);
    border-radius: 8px;
    margin-bottom: 16px;
}
.acc-tit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 90%;
    font-weight: var(--accordion-font-weight);
    cursor: pointer;
    padding: 18px;
    text-align: left;
    transition: 0.4s;
    margin-bottom: 5px;
    border-radius: 3px;
}
span.acc-tit::after {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    content: '';
    background: url("../svg/arrow-open.svg") no-repeat;
    float: right;
    margin-left: 5px;
}
span.minus::after {
    transform: rotate(180deg);
}
.window-hidden {
    position: relative;
    padding: 20px 25px;
    display: none;
    overflow: hidden;
    margin-bottom: 10px;
    margin-top: 10px;
    font-weight: var(--text-font-weight);
}

/*!*------------------------------TABLES*!*/
.tables-sectiOn {
    min-width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
table {
    color: var(--table-text);
    min-width: 100%;
    max-width: 1000px;
    margin-top: 40px;
    margin-bottom: 40px;
    border-collapse: collapse;
}
tbody {
    display: flex;
    flex-direction: column;
    border-collapse: collapse;
}
tr {
    display: flex;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
}
tr {
    border-bottom: 1px solid var(--border-color);
}
tr:nth-child(2n+1){
    background: var(--table-bg);
}
tr:nth-child(2n+2){
    background: var(--extra-table-bg);
}
.bigT tr:first-child {
    background: var(--table-title);
}
th {
    position: relative;
    font-weight: var(--text-font-weight);
    height: auto;
    font-size: 16px;
    line-height: 26px;
    min-width: 25%;
    word-break: break-all;
    padding: 12px 10px;
    margin: 0;
    background: #606060;
    text-align: left;
}
th::after {
    content: " ";
    width: 1px;
    height: 300%;
    background: var(--background-color);
    position: absolute;
    top: -50px;
    right: 0;
}
td {
    position: relative;
    font-size: 16px;
    line-height: 20px;
    word-wrap: break-word;
    width: 100%;
    padding: 12px 10px;
    word-break: break-all;
    text-align: left;
}
td::after {
    content: " ";
    width: 1px;
    height: 300%;
    background: var(--background-color);
    position: absolute;
    top: -50px;
    right: 0;
}
.first-str {
    width: 40%;
    font-weight: var(--title-font-weight);
}
.main-btn {
    display: none;
    justify-content: center;
    height: 35px;
    width: 35px;
    position: fixed;
    background: url("../svg/up.svg") no-repeat center;
    bottom: 50px;
    right: 30px;
    z-index: 2;
}

/*!*------------------------------FOOTER*!*/
footer {
    position: relative;
    background: var(--footer-bg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
footer > div {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}
footer span {
    margin: 20px;
    cursor: pointer;
}
footer p {
    color: var(--border-color);
    font-size: var(--small-font-size);
    text-align: center;
    margin-top: 50px;
}
footer .logo-main {
    width: 100%;
}


@media (min-width: 1050px) {
    .del-this {
        display: flex;
    }
    body::after, body::before, footer::after, footer::before {
        position: absolute;
        z-index: -1;
        content: "";
        width: 1456px;
        height: 1241px;
        background: radial-gradient(50% 50% at 50% 50%, rgba(106, 139, 255, 0.30) 0%, rgba(29, 10, 91, 0.00) 100%);
    }
    body::after {
        top: 16%;
        left: -40%;
    }
    body::before {
        top: 24%;
        right: -40%;
    }
/*    !*------------------------------HEADER*!*/
    .btn-singIn {
        display: flex;
    }
    nav {
        display: flex;
        position: relative;
        top: 0;
        margin-left: 50px;
    }
    nav div {
        display: none;
    }
    nav ul {
        display: flex;
        margin: 0;
    }
    nav li {
        font-weight: var(--title-font-weight);
        margin: 12px;
    }
    .icons-moby {
        display: none;
    }

    /*    !*------------------------------MAIN*!*/
    main {
        position: relative;
    }
    main::before {
        content: "";
        width: 100vw;
        height: 100vh;
        background: url("../img/bg.png") center top;
        background-size: cover;
        z-index: -1;
        position: absolute;
        top: -160px;
    }
    .items {
        flex-direction: row;
    }
    .card {
        width: calc(50% - 60px);
        height: 280px;
        margin: 30px;
    }
    .cards {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .card > div {
        padding-right: 70px;
        max-width: 250px;
    }
    .card h5 {
        font-size: 18px;
        width: 95%;
    }
    .cards-second .card {
         padding-bottom: 30px;
     }

    .selection {
        min-width: 420px;
        display: block;
        float:left;
        margin: 0 16px 30px 0;
    }
    .second-art-img {
        float:left;
        margin-right: 50px;
    }
    main ul, ol {
        margin-left: 20px;
    }
    .items > div:nth-child(2), .items > div:nth-child(3),
    .items > div:nth-child(4), .items > div:nth-child(5) {
        display: flex;
    }

/*    !*------------------------------TABLES*!*/
    table {
        padding: 50px 0 20px 0;
    }

    /*    !*------------------------------FOOTER*!*/
    footer > div {
        flex-wrap: nowrap;
    }
    footer .logo-main {
        width: auto;
    }
    footer::after {
        bottom: 900%;
        left: -50%;
    }
    footer::before {
        bottom: 450%;
        right: -50%;
    }
}