* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: #000;
  color: #fff;
  line-height: 1.6;
}

.hero {
  display: block;
  height: 100vh;
  width: 100%;
  background-color: #000;
}

.hero__img {
  display: none;
  width: 100%;
  height: 100vh;
  object-fit: fill;
}
.hero__img--mobile {
  display: block;
}
.header {
  position: fixed;
  transform: translateY(-200px);
  transition: 0.2s all;
  width: 100%;
  z-index: 1000;
}
.header--active {
  position: fixed;
  transform: translateY(0px);
}
.header-navigation {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  padding: 20px;
  gap: 20px;
  background-color: #0f0f0f;
  width: 100%;
}

.btn {
  width: 100%;
  display: block;
  background: #c9f2f2;
  color: #000 !important;
  border: 1px solid #0f0f0f;
  padding: 15px 25px;
  border-radius: 10px;
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
  box-shadow: 1px 0px 3px 2px#4e4e4e84;
  transition: 0.2s all;
  min-width: 250px;
  text-align: center;
}
.btn:hover {
  background: #000;
  color: #c9f2f2 !important;
  border: 1px solid #c9f2f2;
  transform: translateY(-2px);
  box-shadow: 1px 0px 8px 3px#4e4e4e;
}
.btn--reg {
  background: #00c853;
  color: #000;
  border: 1px solid #00c853;
  box-shadow: 1px 0px 3px 2px#38573a8e;
}
.btn--reg:hover {
  background: #000;
  color: #00c853;
  border: 1px solid #000;
  box-shadow: 1px 0px 8px 3px#38573a;
}
.btn--login {
  background: #f7ed2a;
  color: #000;
  border: 1px solid #f7ed2a;
  box-shadow: 1px 0px 3px 2px#7c793875;
}
.btn--login:hover {
  background: #000;
  color: #f7ed2a;
  border: 1px solid #f7ed2a;
  box-shadow: 1px 0px 8px 3px#F7ED2A;
}
.btn--invite {
  background: #fff;
  color: #000;
  border: 1px solid #fff;
  box-shadow: 1px 0px 3px 2px#7c793875;
}
.btn--invite:hover {
  background: #000;
  color: #fff;
  border: 1px solid #fff;
  box-shadow: 1px 0px 8px 3px#fff;
}

.content {
  max-width: 900px;
  margin: 20px auto;
  padding: 1px 20px;
  /* background-color: #0f0f0f; */
  border-radius: 10px;
}

.content h1,
.content h2,
.content h3 {
  margin-bottom: 15px;
  margin-top: 25px;
  padding-bottom: 10px;
}
.content h4,
.content h5,
.content h6 {
  margin-bottom: 5px;
  margin-top: 15px;
  padding-bottom: 2px;
}
.content h1 {
  font-size: clamp(30px, 5vw, 40px);
  line-height: clamp(35px, 5vw, 45px);
  color: #f7ed2a;
  padding-bottom: 10px;
  border-bottom: 1px solid #f7ed2a;
}
.content h2 {
  font-size: clamp(25px, 5vw, 35px);
  line-height: clamp(30px, 5vw, 40px);
}
.content h3 {
  font-size: clamp(20px, 5vw, 30px);
  line-height: clamp(25px, 5vw, 35px);
}
.content h4 {
  font-size: clamp(18px, 5vw, 25px);
  line-height: clamp(23px, 5vw, 30px);
}
.content h5 {
  font-size: clamp(16px, 5vw, 20px);
  line-height: clamp(21px, 5vw, 25px);
}
.content h6 {
  font-size: clamp(16px, 5vw, 18px);
  line-height: clamp(21px, 5vw, 23px);
}

.content h2,
.content h3,
.content h4,
.content h5,
.content h6 {
  color: #00c853;
  border-bottom: 1px solid #00c853;
}
.content p {
  margin-bottom: 15px;
  font-size: clamp(12px, 2vw, 16px);
  line-height: clamp(25px, 2vw, 30px);
}
.content a {
  color: #4a4cfa;
}
.content a:hover {
  color: #37399c;
}
.content ol,
.content ul {
  margin-left: 20px;
  margin-bottom: 15px;
}
.content table {
  overflow-x: auto;
  width: 100%;
  display: block;
  margin-bottom: 20px;
}
.content thead {
  color: #00c853;
}
.content thead,
.content tbody {
  width: 100%;
}
.content tr {
  display: flex;
  width: 100%;
  justify-content: space-between;
}
.content th {
  font-size: clamp(17px, 2vw, 22px);
  line-height: clamp(25px, 2vw, 30px);
}
.content td {
  font-size: clamp(14px, 2vw, 18px);
  line-height: clamp(21px, 2vw, 25px);
}
.content thead tr {
  border-bottom: 1px solid #00c853;
}
.content tbody tr:nth-last-child(2n + 1) {
  background-color: #4e4e4e;
}
.content th,
.content td {
  min-width: 100px;
  padding: 10px;
}
.content img {
  width: 100%;
}
.сards {
  margin: 20px auto;
  max-width: 900px;
  padding: 1px 20px;
}
.cards__title {
  color: #00c853;
  font-size: clamp(25px, 5vw, 35px);
  line-height: clamp(30px, 5vw, 40px);
  margin-bottom: 20px;
}
.cards__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(1, minmax(150px, 1fr));
  grid-template-rows: repeat(6, minmax(100px, 1fr));
}
.cards__item {
  transition: 0.2s all;
  background: linear-gradient(90deg, #313392, #5052d6);
  border-radius: 10px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 15px;
  text-decoration: none;
}
.cards__item:hover {
  background: linear-gradient(180deg, #313392, #5052d6);
  scale: 1.01;
}
.cards__icon {
  width: 20px;
  height: 20px;
  margin-right: 5px;
  object-fit: contain;
}
.cards__text {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}
.start {
  margin: 20px auto;
  max-width: 860px;
  padding: 40px 20px;
  background-color: #00c853;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-direction: column;
  margin-bottom: 0;
}
.start__title {
  color: #fff;
  font-size: clamp(25px, 5vw, 35px);
  line-height: clamp(30px, 5vw, 40px);
  margin-bottom: 10px;
}
.start__description {
  font-weight: 600;
  max-width: 500px;
  text-align: center;
}
.footer {
  background-color: #0f0f0f;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.footer__disclaimer,
.footer__text {
  max-width: 300px;
  font-size: 14px;
}
.footer__text {
  margin-bottom: 10px;
}
@media (min-width: 375px) {
  .cards__grid {
    grid-template-columns: repeat(2, minmax(150px, 1fr));
    grid-template-rows: repeat(3, minmax(100px, 1fr));
  }
}
@media (min-width: 575px) {
  .btn {
    width: auto;
  }
  .hero__img {
    display: block;
  }
  .hero__img--mobile {
    display: none;
  }
}
@media (min-width: 768px) {
  .content thead,
  .content tbody {
    display: block;
  }
  .cards__grid {
    grid-template-columns: repeat(3, minmax(200px, 1fr));
    grid-template-rows: repeat(2, minmax(100px, 1fr));
  }
}
@media (min-width: 860px) {
  .start {
    border-radius: 10px;
    margin-bottom: 20px;
  }
}


.hero {
  position: relative;
}
.hero__brand {
  position: absolute;
  z-index: 2;
  top: 18px;
  left: 18px;
  width: clamp(150px, 25vw, 300px);
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.75));
}
.faq-item {
  margin: 0 0 12px;
  border: 1px solid #00c853;
  border-radius: 10px;
  overflow: hidden;
  background: #0f0f0f;
}
.faq-item summary {
  position: relative;
  padding: 18px 52px 18px 20px;
  color: #00c853;
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  color: #f7ed2a;
  font-size: 28px;
  line-height: 1;
}
.faq-item[open] summary::after {
  content: "−";
}
.faq-answer {
  padding: 0 20px 4px;
  border-top: 1px solid rgba(0, 200, 83, 0.35);
}
.faq-answer p {
  margin-top: 15px;
}


:root {
  --navy: #20235a;
  --navy-dark: #181a38;
  --navy-light: #2c3074;
  --cream: #f9f1db;
  --yellow: #f4d80a;
  --yellow-bright: #ffe31a;
  --lime: #76ff58;
  --blue: #1645b5;
  --line: rgba(249, 241, 219, 0.26);
}
html {
  scroll-behavior: smooth;
}
body {
  background:
    radial-gradient(circle at 5% 8%, rgba(54, 124, 104, 0.22), transparent 24rem),
    radial-gradient(circle at 95% 24%, rgba(54, 124, 104, 0.16), transparent 28rem),
    var(--navy);
  color: var(--cream);
}
.header,
.header--active {
  position: fixed;
  top: 0;
  transform: none;
  width: 100%;
  z-index: 1000;
}
.header-navigation {
  position: relative;
  min-height: 80px;
  padding: 12px clamp(16px, 5vw, 90px);
  justify-content: flex-end;
  align-items: center;
  flex-wrap: nowrap;
  gap: 14px;
  background: rgba(24, 26, 56, 0.97);
  border-bottom: 1px solid rgba(244, 216, 10, 0.22);
  box-shadow: 0 8px 26px rgba(4, 6, 25, 0.28);
  backdrop-filter: blur(10px);
}
.header__brand {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 180px;
  transform: translate(-50%, -50%);
  line-height: 0;
}
.header__brand img {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 4px 7px rgba(0, 0, 0, 0.55));
}
.btn {
  min-width: 0;
  width: auto;
  padding: 12px 22px;
  border-radius: 14px;
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 15px;
  font-style: italic;
  text-transform: uppercase;
  box-shadow: none;
}
.btn--reg,
.btn--invite {
  background: var(--yellow-bright);
  color: var(--navy-dark) !important;
  border: 2px solid var(--yellow-bright);
  box-shadow: 0 5px 0 #e68a00;
}
.btn--reg:hover,
.btn--invite:hover {
  background: var(--cream);
  color: var(--navy-dark) !important;
  border-color: var(--yellow);
  box-shadow: 0 3px 0 #e68a00;
}
.btn--login {
  background: var(--navy-light);
  color: var(--cream) !important;
  border: 1px solid #777dea;
}
.btn--login:hover {
  background: var(--cream);
  color: var(--navy-dark) !important;
  border-color: var(--cream);
  box-shadow: none;
}
.hero {
  position: relative;
  height: calc(100vh - 80px);
  min-height: 520px;
  margin-top: 80px;
  background: var(--navy);
  overflow: hidden;
  border-bottom: 2px solid rgba(244, 216, 10, 0.45);
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 15%;
  pointer-events: none;
  background: linear-gradient(transparent, rgba(24, 26, 56, 0.38));
}
.hero__img {
  height: 100%;
  object-fit: cover;
}
.content {
  max-width: 1120px;
  margin: 48px auto 32px;
  padding: clamp(24px, 4vw, 52px);
  background: rgba(24, 26, 56, 0.78);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 18px 55px rgba(6, 8, 33, 0.28);
}
.content h1,
.content h2,
.content h3,
.content h4,
.content h5,
.content h6 {
  font-family: "Arial Black", Arial, sans-serif;
  letter-spacing: -0.02em;
}
.content h1 {
  color: var(--yellow);
  border-bottom: 2px solid var(--yellow);
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.3);
}
.content h2 {
  color: var(--cream);
  border-bottom: 1px solid var(--yellow);
}
.content h3,
.content h4,
.content h5,
.content h6 {
  color: var(--lime);
  border-bottom-color: rgba(118, 255, 88, 0.45);
}
.content p,
.content li {
  color: var(--cream);
}
.content ul,
.content ol {
  padding-left: 10px;
}
.content li {
  margin: 7px 0;
}
.content li::marker {
  color: var(--yellow);
  font-weight: 800;
}
.content a {
  color: var(--yellow-bright);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.content a:hover {
  color: var(--lime);
}
.content strong {
  color: #fff7c2;
}
.content table {
  display: table;
  width: 100%;
  margin: 24px 0 30px;
  overflow: hidden;
  border: 1px solid rgba(244, 216, 10, 0.7);
  border-spacing: 0;
  border-collapse: separate;
  border-radius: 14px;
  background: var(--navy-dark);
  box-shadow: 0 10px 28px rgba(5, 7, 27, 0.24);
}
.content thead,
.content tbody {
  display: table-row-group;
  width: auto;
}
.content tr {
  display: table-row;
  width: auto;
  background: rgba(255, 255, 255, 0.025);
}
.content tr:nth-child(even),
.content tbody tr:nth-last-child(2n + 1) {
  background: rgba(83, 102, 157, 0.18);
}
.content th,
.content td {
  display: table-cell;
  min-width: 130px;
  padding: 14px 16px;
  vertical-align: top;
  border: 0;
  border-right: 1px solid rgba(249, 241, 219, 0.16);
  border-bottom: 1px solid rgba(249, 241, 219, 0.16);
  color: var(--cream);
}
.content th {
  background: var(--yellow);
  color: var(--navy-dark);
  font-family: "Arial Black", Arial, sans-serif;
  font-size: 16px;
  text-align: left;
}
.content tr:last-child td,
.content tr:last-child th {
  border-bottom: 0;
}
.content td:last-child,
.content th:last-child {
  border-right: 0;
}
.сards {
  max-width: 1120px;
  margin: 32px auto;
  padding: 1px 20px;
}
.cards__title {
  color: var(--yellow);
  font-family: "Arial Black", Arial, sans-serif;
  text-transform: uppercase;
}
.cards__item {
  min-height: 112px;
  background: var(--cream);
  color: var(--navy-dark);
  border: 2px solid var(--yellow);
  border-radius: 16px;
  box-shadow: 0 7px 0 rgba(230, 138, 0, 0.72);
}
.cards__item:hover {
  background: var(--yellow-bright);
  color: var(--navy-dark);
  transform: translateY(-3px);
  scale: 1;
}
.cards__text {
  font-weight: 800;
}
.cards__icon {
  width: 28px;
  height: 28px;
}
.start {
  max-width: 1080px;
  padding: 48px 24px;
  color: var(--navy-dark);
  background: var(--cream);
  border: 2px solid var(--yellow);
  border-radius: 20px;
  box-shadow: 0 9px 0 rgba(230, 138, 0, 0.68);
}
.start__title {
  color: var(--blue);
  font-family: "Arial Black", Arial, sans-serif;
  text-transform: uppercase;
  text-align: center;
}
.start__description {
  color: var(--navy-dark);
}
.footer {
  height: auto;
  min-height: 130px;
  margin-top: 52px;
  padding: 28px 20px;
  background: var(--navy-dark);
  border-top: 1px solid rgba(244, 216, 10, 0.45);
  text-align: center;
}
.footer__text,
.footer__disclaimer {
  max-width: 820px;
  color: var(--cream);
}
.footer a {
  color: var(--yellow);
}
.faq-item {
  margin: 0 0 14px;
  border: 1px solid var(--yellow);
  border-radius: 14px;
  overflow: hidden;
  background: var(--navy-dark);
  box-shadow: 0 7px 20px rgba(5, 7, 27, 0.2);
}
.faq-item summary {
  position: relative;
  padding: 18px 52px 18px 20px;
  color: var(--navy-dark);
  background: var(--cream);
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}
.faq-item summary::after {
  color: var(--blue);
}
.faq-answer {
  padding: 2px 20px 5px;
  border-top: 1px solid var(--yellow);
  background: var(--navy-light);
}
html {
  scroll-padding-top: 104px;
}
.content [id] {
  scroll-margin-top: 104px;
}
@media (max-width: 767px) {
  html {
    scroll-padding-top: 90px;
  }
  .content [id] {
    scroll-margin-top: 90px;
  }
  .header-navigation {
    min-height: 70px;
    padding: 10px 10px 10px 136px;
    gap: 7px;
  }
  .header__brand {
    left: 12px;
    width: 116px;
    transform: translateY(-50%);
  }
  .btn {
    flex: 1;
    padding: 10px 7px;
    font-size: 10px;
    border-radius: 10px;
  }
  .hero {
    height: calc(100svh - 70px);
    min-height: 580px;
    margin-top: 70px;
  }
  .content {
    margin: 24px 12px;
    padding: 24px 16px;
    border-radius: 16px;
  }
  .content table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .content table tbody,
  .content table thead {
    display: table;
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
  }
  .content th,
  .content td {
    padding: 12px;
    font-size: 14px;
    line-height: 1.45;
  }
  .faq-item summary {
    padding: 16px 48px 16px 16px;
    font-size: 17px;
  }
  .faq-answer {
    padding-right: 16px;
    padding-left: 16px;
  }
  .start {
    margin: 24px 12px;
    padding: 34px 18px;
  }
}