@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Cal+Sans&display=swap");
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

.header, .banner, .footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_img .contact_details_img_content {
  display: flex;
  align-items: center;
  justify-content: center;
}

* {
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

*::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

html::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

body {
  background: url("../images/bg.png");
  overflow-x: hidden !important;
  overflow-y: auto !important;
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

body::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

.spacer {
  height: 0;
  transition: height 0.3s ease;
}

.spacer:active {
  height: 80px;
}

.header {
  position: relative;
  width: 100%;
  height: 70px;
  background-color: #17243c;
}

.header .header_content {
  width: 1200px;
  padding-left: 10px;
  padding-right: 10px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin: 0 auto;
}

.header .header_content .logo {
  width: 30%;
}

.header .header_content .logo .logo_content a {
  display: inline-block;
}

.header .header_content .logo .logo_content a img {
  width: 60%;
}

.header .header_content .menu_language {
  width: 70%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header .header_content .menu_language .menu_language_content {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.header .header_content .menu_language .menu_language_content .hamburger {
  font-size: 2.5em;
  cursor: pointer;
  display: none;
  user-select: none;
}

.header .header_content .menu_language .menu_language_content .menu {
  width: 70%;
}

.header .header_content .menu_language .menu_language_content .nav-menu {
  display: flex;
}

.header .header_content .menu_language .menu_language_content .nav-menu .menu_content {
  margin: 0 auto;
  width: 100%;
}

.header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li {
  margin: 6px;
}

.header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li a {
  color: #fff;
  text-decoration: none;
  transition: all 0.8s ease;
}

.header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li a:hover {
  color: #3B7AEA;
}

.header .header_content .menu_language .menu_language_content .show {
  display: block;
}

.header .header_content .menu_language .menu_language_content .language {
  width: 20%;
  position: relative;
  display: flex;
  margin-left: 20px;
}

.header .header_content .menu_language .menu_language_content .language .language_content {
  margin: 0 auto;
  position: relative;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle {
  font-size: 16px;
  cursor: pointer;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, #17243c 0%, #3b7aea 100%);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(9, 53, 130, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.15), inset 0 -1px 0 rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: all 0.4s ease;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 8px;
  transition: all 0.3s ease;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  position: relative;
  z-index: 1;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle:hover {
  background: linear-gradient(135deg, #1e2f4e 0%, #528aec 100%);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 20px rgba(9, 53, 130, 0.4), 0 0 15px rgba(47, 117, 176, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.1);
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle:hover::before {
  left: 100%;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle:hover::after {
  width: 200%;
  height: 200%;
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle:hover img {
  transform: scale(1.08);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle:active {
  transform: translateY(0) scale(1.02);
  box-shadow: 0 2px 8px rgba(9, 53, 130, 0.3), inset 0 2px 4px rgba(0, 0, 0, 0.2);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 12px);
  background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
  min-width: 300px;
  max-width: 360px;
  max-height: 520px;
  overflow-y: auto;
  overflow-x: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(9, 53, 130, 0.3) inset, 0 0 30px rgba(47, 117, 176, 0.2);
  border-radius: 18px;
  border: 1.5px solid rgba(9, 53, 130, 0.4);
  z-index: 1000;
  padding: 18px;
  animation: slideDownElegant 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 4px;
  background: linear-gradient(90deg, transparent 0%, #3b7aea 50%, transparent 100%);
  border-radius: 0 0 4px 4px;
  box-shadow: 0 0 15px rgba(47, 117, 176, 0.6), 0 0 30px rgba(47, 117, 176, 0.3);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content::-webkit-scrollbar {
  width: 7px;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content::-webkit-scrollbar-track {
  background: rgba(15, 20, 25, 0.5);
  border-radius: 10px;
  margin: 12px 0;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #3b7aea 0%, #17243c 100%);
  border-radius: 10px;
  border: 1px solid rgba(9, 53, 130, 0.3);
  box-shadow: 0 0 10px rgba(47, 117, 176, 0.4);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #6093ee 0%, #223659 100%);
  box-shadow: 0 0 15px rgba(47, 117, 176, 0.6);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span {
  color: #e2e8f0;
  padding: 18px 14px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(26, 31, 46, 0.8) 0%, rgba(15, 20, 25, 0.8) 100%);
  border: 1.5px solid rgba(9, 53, 130, 0.3);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, rgba(9, 53, 130, 0.4), rgba(47, 117, 176, 0.4));
  border-radius: 14px;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
  filter: blur(8px);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
  transform: rotate(45deg);
  transition: all 0.6s ease;
  opacity: 0;
  z-index: 1;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover {
  background: linear-gradient(135deg, rgba(9, 53, 130, 0.2) 0%, rgba(47, 117, 176, 0.2) 100%);
  border-color: rgba(47, 117, 176, 0.5);
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 25px rgba(9, 53, 130, 0.4), 0 0 20px rgba(47, 117, 176, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover::before {
  opacity: 1;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover::after {
  opacity: 1;
  top: 50%;
  left: 50%;
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover p {
  color: #ffffff;
  font-weight: 600;
  transform: scale(1.06);
  text-shadow: 0 0 10px rgba(47, 117, 176, 0.5);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:active {
  transform: translateY(-1px) scale(1.01);
  box-shadow: 0 4px 15px rgba(9, 53, 130, 0.3);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  border-radius: 12px;
  flex-shrink: 0;
  border: 2px solid rgba(9, 53, 130, 0.4);
  background: rgba(15, 20, 25, 0.6);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  z-index: 2;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3), 0 0 8px rgba(9, 53, 130, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover img {
  transform: scale(1.15) rotate(5deg);
  border-color: rgba(47, 117, 176, 0.6);
  box-shadow: 0 6px 18px rgba(9, 53, 130, 0.4), 0 0 15px rgba(47, 117, 176, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.header .header_content .menu_language .menu_language_content .language .dropdown-content span p {
  color: rgba(226, 232, 240, 0.9);
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.3s ease;
  white-space: nowrap;
  text-align: center;
  position: relative;
  z-index: 2;
  line-height: 1.3;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

.header .header_content .menu_language .menu_language_content .language .show {
  display: grid;
}

.fixed {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3;
  background-color: rgba(23, 36, 80, 0.8);
  backdrop-filter: blur(10px);
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 770px) {
  .header .header_content .logo .logo_content a img {
    width: 100%;
  }
  .header .header_content .menu_language .menu_language_content .hamburger {
    display: block;
    color: #fff;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu {
    display: none;
    flex-direction: column;
    background-color: #444;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 196px;
    overflow: auto;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu .menu_content {
    width: 100%;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul {
    width: 100%;
    line-height: 4;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li {
    border-bottom: 2px solid #fff;
    width: 100%;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li:nth-child(4) {
    border-bottom: none;
  }
  .header .header_content .menu_language .menu_language_content .nav-menu .menu_content ul li a {
    width: 100%;
    display: inline-block;
    margin: 0 20px;
  }
  .header .header_content .menu_language .menu_language_content .language {
    width: auto;
    margin-left: 15px;
  }
  .header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle {
    width: 42px;
    height: 42px;
    border-radius: 10px;
  }
  .header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle img {
    width: 28px;
    height: 28px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content {
    min-width: 280px;
    max-width: 320px;
    max-height: 460px;
    right: 0;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 16px;
    border-radius: 16px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span {
    padding: 16px 12px;
    gap: 8px;
    border-radius: 12px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span img {
    width: 38px;
    height: 38px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span p {
    font-size: 12px;
  }
  .header .header_content .menu_language .menu_language_content .show {
    display: flex;
    z-index: 3;
    background: rgba(47, 117, 176, 0.8);
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
  }
}

@media screen and (max-width: 480px) {
  .header .header_content .logo .logo_content a img {
    width: 100%;
  }
  .header .header_content .menu_language .menu_language_content .language {
    margin-left: 10px;
  }
  .header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle {
    width: 38px;
    height: 38px;
    border-radius: 8px;
  }
  .header .header_content .menu_language .menu_language_content .language .language_content .dropdown-toggle img {
    width: 26px;
    height: 26px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content {
    min-width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    max-height: 70vh;
    top: calc(100% + 10px);
    right: -10px;
    left: auto;
    border-radius: 16px;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    padding: 14px;
  }
}

@media screen and (max-width: 480px) and (max-width: 400px) {
  .header .header_content .menu_language .menu_language_content .language .dropdown-content {
    min-width: calc(100vw - 20px);
    max-width: calc(100vw - 20px);
    right: -5px;
    padding: 12px;
    gap: 6px;
  }
}

@media screen and (max-width: 480px) {
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span {
    padding: 14px 10px;
    gap: 8px;
    border-radius: 12px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span img {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span p {
    font-size: 11px;
    line-height: 1.2;
  }
  .header .header_content .menu_language .menu_language_content .language .dropdown-content span:hover {
    transform: translateY(-2px) scale(1.02);
  }
}

.banner {
  position: relative;
  width: 100%;
  height: 300px;
  display: inline-block;
  background-size: cover;
}

.banner .banner_content {
  position: relative;
  height: 300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner .banner_content .welcome_to_antplay_img {
  position: absolute;
  width: 100%;
  height: 300px;
  overflow: hidden;
  z-index: -1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.banner .banner_content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  background-size: cover;
  z-index: 1;
}

.banner .banner_content .welcome_to_antplay_img_content {
  margin: 0 auto;
  background-color: #000;
}

.banner .banner_content .welcome_to_antplay_img_content .image_container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 200vw;
  height: auto;
  margin: auto;
  gap: 10px;
  position: relative;
  transform: rotate(16deg);
}

.banner .banner_content .welcome_to_antplay_img_content .image_container .image_container_box {
  width: 160px;
  height: 200px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 6px;
  position: relative;
}

.banner .banner_content .welcome_to_antplay_img_content .image_container .image_container_box img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
  transition: transform 0.2s ease;
}

.banner .banner_content .welcome_to_antplay_img_content .image_container .image_container_box img:hover img {
  transform: scale(1.05) Ｆ;
}

@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDownFade {
  from {
    opacity: 0;
    transform: translateY(-15px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media screen and (max-width: 1197px) {
  .welcome_to_antplay .welcome_to_antplay_content .customer_service_text_and_pictures .customer_service_text_and_pictures_content {
    width: 80%;
    text-align: center;
  }
}

@media screen and (max-width: 719px) {
  .welcome_to_antplay .welcome_to_antplay_content .welcome_to_antplay_img .welcome_to_antplay_img_content {
    transform: scale(1.3);
  }
  .welcome_to_antplay .welcome_to_antplay_content .welcome_to_antplay_img .welcome_to_antplay_img_content .image_container {
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

.teaching {
  position: relative;
  background-size: cover;
}

.teaching .teaching_content {
  margin: 0 auto;
  width: 1200px;
  padding: 100px 0;
}

.teaching .teaching_content .game_details {
  position: relative;
}

.teaching .teaching_content .game_details .game_details_content {
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.teaching .teaching_content .game_details .game_details_content .game_details_img {
  position: relative;
  width: 30%;
}

.teaching .teaching_content .game_details .game_details_content .game_details_img .game_details_img_content {
  margin: 0 auto;
  display: flex;
  justify-content: center;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text {
  position: relative;
  width: 60%;
  height: 100%;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content {
  margin: 0 auto;
  padding: 60px;
  line-height: 2;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content span {
  font-size: 14px;
  color: #cccccc;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content p {
  font-size: 18px;
  color: #333;
  word-break: break-all;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content b {
  width: 100%;
  display: block;
  border: .1px solid #e8e8e8;
  margin: 20px 0;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content ul {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  padding-bottom: 20px;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content ul li {
  display: flex;
  align-items: center;
  padding-right: 20px;
  margin: 6px;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content ul li img {
  margin-right: 8px;
  border: 1PX solid #e1e1e1;
  border-radius: 50%;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it {
  position: relative;
  padding-top: 60px;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it .try_it_content {
  margin: 0 auto;
  text-align: center;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it .try_it_content a {
  position: relative;
  width: 100%;
  color: #fff;
  font-size: 24px;
  background-color: #17243c;
  border-radius: 50px;
  display: inline-block;
  overflow: hidden;
  text-decoration: none;
  transition: all 1s ease-in-out;
  z-index: 1;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it .try_it_content a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 0;
  background-color: #3b7aea;
  filter: contrast(100%);
  border-radius: 50%;
  transform: rotate(45deg);
  right: 0;
  bottom: 0;
  transition: all .5s ease-in-out;
  z-index: -1;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it .try_it_content a:hover {
  background: none;
}

.teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content .try_it .try_it_content a:hover::before {
  width: 300px;
  height: 300px;
  right: 0;
  bottom: 0;
  transform: scale(10);
}

@media screen and (max-width: 1253px) {
  .teaching .teaching_content {
    width: 100%;
  }
  .teaching .teaching_content .game_details .game_details_content {
    justify-content: center;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_img {
    width: 90%;
    padding-bottom: 40px;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_text {
    width: 90%;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content {
    text-align: center;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    line-height: 2.6;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content ul li {
    display: flex;
    justify-content: center;
    padding-right: 0;
  }
}

@media screen and (max-width: 794px) {
  .teaching .teaching_content {
    padding: 30px 0;
  }
  .teaching .teaching_content .game_details .game_details_content .game_details_text .game_details_text_content {
    padding: 30px;
  }
}

@media screen and (max-width: 460px) {
  .teaching .teaching_content .game_details .game_details_content .game_details_img .game_details_img_content img {
    width: 80%;
  }
}

.footer {
  background-color: #17243c;
}

.footer .footer_content {
  margin: 0 auto;
  width: 1200px;
}

.footer .footer_content .footer_logo_content_text {
  position: relative;
  margin-top: 60px;
}

.footer .footer_content .footer_logo_content_text .footer_logo_content_text_content {
  margin: 0 auto;
  text-align: center;
}

.footer .footer_content .footer_logo_content_text .footer_logo_content_text_content p {
  font-size: 16px;
  color: #fff;
}

.footer .footer_content .footer_text {
  position: relative;
  padding-top: 30px;
}

.footer .footer_content .footer_text .footer_text_content {
  margin: 0 auto;
}

.footer .footer_content .footer_text .footer_text_content ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.footer .footer_content .footer_text .footer_text_content ul li {
  width: 50%;
  margin: 20px 0;
}

.footer .footer_content .footer_text .footer_text_content ul li a {
  text-decoration: none;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details {
  position: relative;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content {
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_img {
  position: relative;
  width: 20%;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_img .contact_details_img_content {
  margin: 0 auto;
  display: inline-block;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_img .contact_details_img_content img {
  padding: 10px;
  background-color: #3B7AEA;
  border-radius: 10px;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_text {
  position: relative;
  width: 80%;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_text .contact_details_text_content {
  margin: 0 auto;
  text-align: left;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_text .contact_details_text_content span {
  color: #0084FF;
}

.footer .footer_content .footer_text .footer_text_content ul li .contact_details .contact_details_content .contact_details_text .contact_details_text_content p {
  font-size: 14px;
  color: #fff;
  margin-top: 10px;
  line-height: 1.5;
}

.footer .footer_content .copyright {
  position: relative;
  padding: 10px 0;
}

.footer .footer_content .copyright .copyright_content {
  margin: 0 auto;
  text-align: center;
}

.footer .footer_content .copyright .copyright_content p {
  width: 80%;
  margin: 0 auto;
  line-height: 1.5;
  color: #fff;
  font-size: 12px;
  padding: 10px 0;
}

@media screen and (max-width: 1192px) {
  .footer .footer_content {
    width: 100%;
  }
  .footer .footer_content .footer_logo_content_text {
    width: 90%;
  }
  .footer .footer_content .footer_text .footer_text_content ul li {
    width: 100%;
  }
}

.float {
  position: fixed;
  right: 0;
  bottom: 0;
  z-index: 2;
}

.float .float_content {
  margin: 0 auto;
  background-color: rgba(23, 36, 60, 0.8);
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
  width: 85px;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}

.float .float_content ul {
  padding: 0.5px;
}

.float .float_content ul li {
  margin: 20px 0;
}

.float .float_content ul li a {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.float .float_content ul li a p {
  font-size: 11px;
  color: #fff;
  margin-top: 20px;
  text-align: center;
  line-height: 1.8;
}

.float .float_content ul span {
  border-bottom: 2px solid #fff;
  width: 60%;
  display: block;
  margin: 0 auto;
}

.float_rwd {
  position: relative;
  display: none;
}

.float_rwd .float_rwd_content {
  margin: 0 auto;
}

.float_rwd .float_rwd_content ul li {
  width: 60px;
  height: 60px;
  margin: 20px 0;
  background-color: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
}

.float_rwd .float_rwd_content ul li a {
  text-decoration: none;
  padding: 10px;
}

.float_rwd .float_rwd_content ul li a img {
  width: 30px;
}

@media screen and (max-width: 500px) {
  .float {
    display: none;
  }
  .float_rwd {
    position: fixed;
    right: 10px;
    bottom: 100px;
    display: block;
    z-index: 2;
  }
}

.report_li_6_text_carousel {
  position: relative;
  width: 100%;
}

.report_li_6_text_carousel .slide {
  display: none;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  text-align: center;
  padding: 20px;
}

.report_li_6_text_carousel .slide.active {
  display: block;
  opacity: 1;
}

.controls {
  margin-top: 20px;
  text-align: center;
}

.controls span {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin: 0 5px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.controls span.active {
  background: rgba(0, 0, 0, 0.8);
}

.report_li_7_ul {
  display: flex;
  overflow-x: hidden;
  scroll-behavior: smooth;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.report_li_7_ul.active {
  cursor: grabbing;
  cursor: -webkit-grabbing;
}

.report_li_7_ul li {
  flex: 0 0 auto;
  transition: transform 0.3s ease;
}

.report_li_7_ul li:hover {
  transform: scale(1.05);
}

.report_li_7_ul li img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.language-selector {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: white;
  font-size: 14px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.3s ease;
}

.language-selector:hover {
  border-color: #999;
}

.language-selector:focus {
  border-color: #666;
}

#language-selector-container {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 1000;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown .dropdown-toggle {
  padding: 8px 16px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.dropdown .dropdown-toggle:hover {
  background-color: #f5f5f5;
}

.dropdown .dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  min-width: 160px;
  display: none;
  z-index: 1000;
}

.dropdown .dropdown-menu a {
  display: block;
  padding: 8px 16px;
  color: #333;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.dropdown .dropdown-menu a:hover {
  background-color: #f5f5f5;
}

.dropdown:hover .dropdown-menu {
  display: block;
}