/* Reset and base styles  */
* {
    padding: 0;
    margin: 0;
    border: none;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}
/* Links */
a, a:link, a:visited  {
    text-decoration: none;
}
a:hover  {
    text-decoration: none;
}
/* 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;
}
/*------------------------------*/

body {
    font-family: 'Oswald', sans-serif;
    font-weight: 400;
    color: #FFFFFF;
    background: #30101c;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
}
.hide {
    display: none;
}

/*------------------------------HEADER*/
.header {
    display: flex;
    flex-direction: column;
    text-align: center;
    background: #202e26;
}
.logotype-box {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.logotype-box div {
    display: flex;
    width: 47%;
}
.header span {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    color: #f9ff04;
    font-size: 20px;
    line-height: 36px;
    padding-left: 20px;
}
.svg {
    width: 30px;
    height: 30px;
    margin: 30px;
    cursor: pointer;
}
.open {
    background: url("../svg/burgermenu.svg") no-repeat;
}
.close {
    background: url("../svg/close.svg") no-repeat;
}
.nav-menu {
    min-width: 70%;
    position: fixed;
    top: 0;
    left: 0;
    background: #20212E;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.nav-menu  ul {
    list-style: none;
    margin-top: 50px;
}
.nav-menu li {
    font-size: 18px;
    line-height: 24px;
    font-weight: 500;
    padding: 20px 30px;
    margin-bottom: 30px;
    cursor: pointer;
}
.nav-menu li:hover {
    color: #f9ff04;
    text-decoration: underline;
}
.login {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
    padding-right: 20px;
}
.login button {
    width: 250px;
    font-weight: 600;
    padding-top: 15px;
    padding-bottom: 15px;
    margin-top: 20px;
    border: #f9ff04 2px solid;
    border-radius: 6px;
    cursor: pointer;
}
.login button:hover {
    background: #f9ff04;
}

/*------------------------------MAIN*/
.title-img {
    display: none;
}
.main-content {
    margin: 0 15px 0 15px;
}
.main-content img {
    min-width: 70%;
    max-width: 100%;
    margin-top: 30px;
    margin-bottom: 30px;
    border-radius: 30px;
    object-fit: cover;
}
h1 {
    font-weight: 700;
    font-size: 30px;
    line-height: 50px;
    font-style: normal;
    margin: 30px 0 15px 0;
    overflow-wrap: break-word;
    text-align: center;
}
h1 span {
    color: #f9ff04;
}
h2 {
    color: #f9ff04;
    font-weight: 500;
    font-size: 28px;
    margin: 30px 0 15px 0;
    text-align: center;
}
h3 {
    color: #f9ff04;
    font-weight: 500;
    font-size: 26px;
    line-height: 40px;
    margin: 30px 0 15px 0;
    overflow-wrap: break-word;
    text-align: center;
}
h4 {
    color: #f9ff04;
    font-weight: 500;
    font-size: 22px;
    line-height: 34px;
    margin-top: 30px;
    overflow-wrap: break-word;
    text-align: center;
}
.main-content ul, ol {
    text-align: left;
    align-items: flex-start;
    margin-top: 20px;
}
article ul {
    margin-left: 40px;
}
ol {
    padding-left: 40px;
}
.main-content li {
    font-weight: 500;
    font-size: 18px;
    line-height: 34px;
    margin-top: 10px;
}
.extra-menu {
    display: flex;
    justify-content: center;
    align-items: center;
}
.extra-menu li {
    color: #f9ff04;
    background: #20212E;
    display: flex;
    justify-content: center;
    text-align: center;
    list-style: none;
    cursor: pointer;
    border-radius: 8px;
    padding: 10px 30px;
}
.extra-menu li:hover {
    color: #FFFFFF;
    background: #f9ff04;
}
.sections {
    flex-direction: column;
}
.sections > section {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    position: relative;
}
.sections figure {
    margin: 15px;
}
.section-text {
    margin: 15px;
}
p {
    font-weight: 500;
    font-size: 18px;
    line-height: 34px;
    margin-top: 30px;
    text-align: left;
}
a {
    display: inline;
    color: #f9ff04;
    text-decoration: underline;
}

/*------------------------------TABLES*/
table {
    width: 95%;
    margin: 50px 0 20px 0;
}
tbody {
    display: flex;
    flex-direction: column;
    border-collapse: collapse;
    border-bottom: 1px solid #f9ff04;
}
tr {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #f9ff04;
}
td {
    font-weight: 500;
    font-size: 16px;
    line-height: 20px;
    word-wrap: break-word;
    width: 33%;
    text-align:center;
    padding: 20px 10px;
}
td:first-child {
    text-align: left;
}
td:last-child {
    text-align: right;
}
.tables {
    flex-wrap: wrap;
}
.tables td {
    width: 50%;
}
.tables td:nth-child(2n+1){
    text-align: left;
}
.tables td:nth-child(2n+2){
    text-align: right;
}
.up-btn {
    display: none;
    justify-content: center;
    align-items: center;
    font-weight: bolder;
    font-size: 25px;
    color: #FFFFFF;
    height: 100px;
    width: 100px;
    position: fixed;
    bottom: 70px;
    right: 30px;
    border-radius: 50%;
    background: rgba(94, 93, 88, 0.6);
}
.up-btn:hover {
    background: rgba(0, 158, 133, 0.7)
}
.invisible-button {
    display: none;
}
/*------------------------------FOOTER*/
footer p {
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    padding: 40px 0;
    margin-top: 20px;
    text-align: center;
    background: #202e26;
}

@media (min-width: 850px) {
    .hide {
        display: flex;
    }

    /*------------------------------HEADER*/
    .header {
        flex-direction: row;
        justify-content: space-between;

    }
    .logotype-box {
        display: none;
    }
    .svg {
        display: none;
    }
    .header > div {
        display: flex;
        flex-direction: row;
        justify-content: space-around;
    }
    .header > div:first-child {
        min-width: 70%;
    }
    .header span {
        margin: 35px;
        width: auto;
    }
    .nav-menu {
        min-width: auto;
        background: none;
        position: relative;
        flex-direction: row;
        align-items: center;
    }
    .nav-menu ul {
        display: flex;
        flex-direction: row;
        margin-top: 0;
    }
    .nav-menu li {
        font-weight: 400;
        padding: 0;
        margin: 30px;
    }
    .login {
        margin: 0;
    }
    .login button {
        width: 100%;
        padding: 10px 20px;
        margin: 13px 25px 13px 0;
        border-radius: 12px;
    }

    /*------------------------------MAIN*/
    main {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-bottom: 20px;
    }
    .title-img {
        display: flex;
        position: absolute;
        top: 0;
        left: -140px;
    }
    .title-img img {
        margin: 13px;
    }
    .main-title {
        position: relative;
    }
    .main-content {
        max-width: 1240px;
        margin-top: 20px;
    }
    .main-content img {
        border-right: 12px;
    }
    figure img {
        max-width: 100%;
        margin-top: 30px;
        margin-bottom: 30px;
    }
    h1 {
        font-weight: 600;
        font-size: 38px;
        line-height: 55px;
        margin: 30px 0 50px;
        text-align: center;
    }
    h2 {
        font-weight: 600;
        font-size: 34px;
        line-height: 45px;
        margin: 25px 0;
        text-align: center;
    }
    h3 {
        font-size: 30px;
        line-height: 40px;
        margin: 50px 0;
        text-align: center;
    }
    h4 {
        font-size: 28px;
        margin: 50px 0;
        text-align: center;
    }
    ul {
        font-size: 20px;
        margin: 30px 0 0;
    }
    ol {
        font-size: 20px;
        margin: 30px 0 0;
    }
    p {
        margin: 20px 0 0;
    }
    .extra-menu ul {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-content: center;
        margin-bottom: 100px;
    }
    .extra-menu li {
        width: auto;
        margin: 5px 10px;
    }
    section:nth-child(2n+1)::after {
        content: "";
        position: absolute;
        left: -35%;
        width: 960px;
        height: 800px;
        background: radial-gradient(50% 50%,#f9ff04 -250%,#0000 100%) no-repeat;
        background-size: 100% 100%;
    }
    section:nth-child(2n+2)::after {
        content: "";
        position: absolute;
        right: -35%;
        height: 800px;
        background: radial-gradient(50% 50%,#f9ff04 -250%,#0000 100%) no-repeat;
        background-size: 100% 100%;
    }
    .sections {
        flex-direction: column;
    }
    .sections > section {
        display: flex;
        flex-direction: row;
        align-items: center;
        position: relative;
    }
    .sections > section:nth-child(2n+2) {
        flex-direction: row-reverse;
    }
    .sections figure {
        max-width: 45%;
    }
    .section-text {
        max-width: 55%;
    }

    /*------------------------------TABLES*/
    table {
        width: 100%;
        padding: 50px 0 20px 0;
        margin: 0;
    }
    td {
        font-size: 18px;
    }
    .tables td {
        width: 25%;
    }
    .tables td:not(.start, .end){
        text-align: center;
    }
}