@media screen and (max-width: 1280px) {
  .container {
    width: 960px;
  }
  .header-logo {
    width: 140px;
  }
  .header-menu {
    padding: 30px 0;
  }
  .header-menu li a span:nth-child(1) {
    font-size: 18px;
  }
  .header-menu ul {
    padding: 0 30px 0 150px;
  }
  .btn-auth .primary-btn {
    font-size: 18px;
  }
  .primary-btn {
    min-width: 120px;
    height: 40px;
  }
  .slide-max {
    margin-top: 100px;
  }
  .description-sec {
    height: auto;
  }
  .description-content article p {
    font-size: 22px;
  }
  .slide-max article p {
    font-size: 16px;
  }
  .description-content article h1 {
    font-size: 50px;
    margin-bottom: 20px;
  }
  .promotion-sec h2 {
    font-size: 64px;
  }
  .game-btn {
    font-size: 24px;
    min-width: 265px;
  }
  .game-btn figure {
    width: 46px;
    height: 46px;
  }
  .bank-icon-box figure {
    width: 40px;
    height: 40px;
  }
  .footer-content figure {
    width: 250px;
  }
  .footer-content ul li a {
    font-size: 16px;
  }
  .footer-content {
    padding: 20px 30px 70px;
  }
  .circle-menu-register h3 {
    font-size: 42px;
  }
  .description-sec::before {
    right: 0;
  }
}
@media screen and (max-width: 1024px) {
  .container {
    width: 700px;
  }
  .header-menu {
    padding: 20px 0;
  }
  .header-menu li a span {
    font-size: 10px;
  }
  .btn-auth .primary-btn {
    font-size: 14px;
  }
  .slide-max article p {
    font-size: 12px;
  }
  .slide-max article {
    padding: 2px 0;
  }
  .header-menu li a span:nth-child(1),
  .game-btn,
  .description-content article p {
    font-size: 16px;
  }
  .primary-btn {
    min-width: 100px;
  }

  .header-logo {
    width: 90px;
  }
  .header-menu ul {
    padding-left: 100px;
  }
  .game-btn figure {
    width: 32px;
    height: 32px;
  }
  .game-btn {
    min-width: 200px;
  }
  .slide-max {
    margin-top: 80px;
  }
  .description-content article h1 {
    font-size: 36px;
  }
  .description-sec {
    height: 250px;
  }
  .description-content {
    padding: 30px 15px;
  }
  .promotion-sec h2 {
    font-size: 40px;
  }
  .promotion-sec {
    padding: 20px 0 30px;
  }
  .footer-content figure {
    width: 190px;
  }
  .footer-content {
    padding: 70px 30px;
  }
  .nav-footer a {
    font-size: 16px;
  }
  .nav-footer figure {
    width: 40px;
    height: 40px;
  }
  .nav-footer-menu figure img {
    width: 30px;
    height: auto;
  }
}
@media screen and (max-width: 768px) {
  .container {
    width: 590px;
  }
  .header-menu li a span:nth-child(1),
  .game-btn,
  .description-content article p {
    font-size: 14px;
  }
  .header-logo {
    width: 90px;
  }
  .header-menu ul {
    padding: 0 15px 0 30px;
  }
  .header-menu li a span {
    font-size: 8px;
  }
  .primary-btn {
    min-width: 80px;
    padding: 6px;
    height: 30px;
  }
  .btn-auth .primary-btn {
    font-size: 12px;
  }
  .description-sec .container::before {
    width: 100%;
  }
  .description-content article h1 {
    font-size: 32px;
  }
  .description-content figure {
    opacity: 0.6;
    z-index: -1;
  }
  .footer-content {
    flex-wrap: wrap;
    padding: 80px 30px 50px;
  }
  .footer-content figure {
    width: 200px;
    height: 200px;
    margin: 0 auto;
  }
  .bank-icon-box {
    width: 100%;
  }
  .game-btn {
    min-width: 180px;
    padding: 7 25px;
  }
  .nav-footer ul {
    padding: 0;
  }
}
@media screen and (max-width: 620px) {
  .jackpot-title {font-size: 4.5em !important;}
  .container {
    width: 100%;
    padding: 0 15px;
  }
  header {
    background: linear-gradient(
      rgb(0 68 148 / 95%) 0%,
      rgb(32 38 128 / 95%) 30%,
      rgb(10 9 42 / 95%) 100%
    );
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 9999;
    display: none;
  }
  header.active {
    display: flex;
  }
  .header-menu {
    width: 100%;
    height: 100%;
    padding: 20px 0 50px;
    flex-direction: column;
  }
  .header-menu li a span:nth-child(1) {
    font-size: 24px;
  }
  .header-menu li a span,
  .description-content article p {
    font-size: 16px;
  }
  .header-menu ul {
    padding: 30px 16px;
    justify-content: inherit;
    gap: 50px;
    width: 100%;
    height: 100%;
    flex-direction: column;
    overflow: auto;
  }
  .header-logo {
    position: relative;
    margin: 0 auto;
    width: 130px;
  }
  .btn-auth .primary-btn {
    font-size: 16px;
    min-width: 150px;
    height: 40px;
  }
  .close-menu-icon {
    display: block;
  }
  .slide-max {
    margin-top: 90px;
  }
  .menu-mobile {
    display: flex;
  }
  .description-content article {
    position: relative;
    z-index: 9;
    width: 100%;
    text-align: center;
  }
  .description-content figure {
    opacity: 0.4;
  }
  .description-sec .container::before {
    width: 100%;
  }
  .description-content article h1 {
    margin-bottom: 16px;
  }
  .slide-max {
    height: 180px;
  }
  .slide-max figure,
  .review-sec figure {
    width: 100%;
    height: 100%;
  }
  .card-promotion {
    width: calc(33% - 25px);
  }
  .header-game {
    flex-direction: column;
  }
  .game-btn {
    font-size: 18px;
  }
  .card-game {
    width: calc(50% - 8px);
  }
  .bank-icon-box {
    width: 80%;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
    row-gap: 20px;
    column-gap: 20px;
    position: relative;
  }
  .footer-content {
    flex-wrap: wrap;
    row-gap: 20px;
  }
  .footer-content figure {
    margin: 16px auto;
  }
  .nav-footer ul {
    padding: 0;
  }
  .circle-menu-register h3 {
    font-size: 32px;
  }
  .circle-menu-register h4 {
    font-size: 20px;
  }

  .nav-footer::before {
    width: 110px;
    height: 110px;
  }
  .circle-menu-register {
    width: 100px;
    height: 100px;
  }
  .nav-footer a {
    font-size: 14px;
  }
  .nav-footer {
    height: 75px;
  }
  .footer-content {
    padding: 40px 30px 70px;
    gap: 20px;
  }
  .nav-footer-menu figure img {
    width: 24px;
  }
  .nav-footer figure {
    width: 32px;
    height: 32px;
  }
  .footer-content ul li a {
    font-size: 12px;
  }
  .header-menu .menu-header {
    overflow: auto;
    padding: 24px 0;
  }
}

@media screen and (max-width: 430px) {
  .circle-menu-register {
    width: 85px;
    height: 85px;
    bottom: 37px;
  }
  .nav-footer::before {
    width: 95px;
    height: 95px;
  }

  .footer-content {
    padding-bottom: 50px;
  }
  .circle-menu-register h3 {
    font-size: 26px;
  }
  .circle-menu-register h4 {
    font-size: 16px;
  }
  .description-content figure {
    opacity: 0.2;
  }
  .review-sec {
    min-height: 110px;
  }
}