.top-header {
  margin: 0 auto;
  background-color: #33313e;
  height: 90px;
  left: 0;
  background-size: 1920px 90px;
  background-position: left;
  min-width: 1400px;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 10;
}

.top-header.is-2k {
  max-width: 2560px;
  background-size: 2560px 69px;
}

.top-header.fixed {
  position: fixed;
}

@media screen and (max-width: 1279px) {
  .top-header.fixed {
    position: absolute;
  }
}

.top-header ul {
  padding: 0;
  margin: 0;
}

.top-header .header-body {
  height: 89px;
  left: 0;
  margin: 0 auto;
  max-width: 2560px;
  position: absolute;
  display: flex;
  right: 0;
  top: 0;
  width: 100%;
}

.top-header .layout-logo {
  position: relative;
  width: 200px;
}

.top-header .layout-logo .update-logo {
  top: 0;
  display: block;
  background-image: url(https://static.web.sdo.com/chd/pic/20250127_42ee754/logo2.png);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  height: 75px;
  margin: 4px 0 0 20px;
  overflow: hidden;
  text-indent: -10000em;
  width: 183px;
}

.top-header .page-menu > ul > li {
  display: inline-block;
  position: relative;
  vertical-align: top;
}

.top-header .page-menu > ul > li > a {
  color: #c8c8c8;
  display: block;
  font-size: 17px;
  height: 90px;
  line-height: 90px;
  padding: 0 20px;
  position: relative;
  text-align: center;
  text-decoration: none;
  transition-property: padding, width, color;
  width: 140px;
}

.top-header .page-menu > ul > li > a::before {
  background: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-dc5a7f97.png?a6545d59) no-repeat 0 0;
  content: "";
  height: 10px;
  left: 0;
  margin: 0 auto;
  opacity: 0;
  position: absolute;
  right: 0;
  top: 10px;
  transform: scale(0.5) translateY(10px);
  transition-property: opacity, transform;
  width: 12px;
}

.top-header .page-menu > ul > li > a.header-nav-active::before {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.top-header .page-menu > ul > li > a.highlight {
  color: #5dc0ff;
}

.top-header .page-menu > ul > li > a.disabled {
  color: #6e6c6c !important;
}

@media screen and (max-width: 1699px) {
  .top-header .page-menu > ul > li > a {
    padding: 0 15px;
    width: auto;
  }
}

@media screen and (max-width: 1629px) {
  .top-header .page-menu > ul > li > a {
    padding: 0 10px;
  }
}

.top-header .page-menu > ul > li > ul {
  border-top: 1px solid transparent;
  display: block;
  left: 50%;
  min-width: 100%;
  opacity: 0;
  position: absolute;
  top: 88px;
  transform: scaleY(0) translateX(-50%);
  transform-origin: center 0;
  transition-property: opacity, transform;
}

.top-header .page-menu > ul > li > ul > li {
  display: block;
}

.top-header .page-menu > ul > li > ul > li > a {
  background: #2d2b36;
  color: #f1f1f1;
  display: block;
  font-size: 16px;
  height: 46px;
  line-height: 46px;
  overflow: hidden;
  padding: 0 15px;
  text-align: center;
  text-decoration: none;
  transition-property: background, color;
  white-space: nowrap;
}

.top-header .page-menu > ul > li > ul > li > a.main, .top-header .page-menu > ul > li > ul > li > a.ultra {
  padding-left: 0;
}

.top-header .page-menu > ul > li > ul > li > a.main.before {
  cursor: default;
}

.top-header .page-menu > ul > li > ul > li > a.main::after {
  top: 65px;
}

.top-header .page-menu > ul > li > ul > li > a.roadmap::after {
  right: 38px;
}

.top-header .page-menu > ul > li > ul > li > a:hover {
  background: #3c3a44;
  color: #fff;
}

.top-header .page-menu > ul > li:hover > a {
  color: #ffd339;
}

.top-header .page-menu > ul > li:hover > a::before {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.top-header .page-menu > ul > li:hover > ul {
  opacity: 1;
  transform: scaleY(1) translateX(-50%);
}

.top-header .right-section {
  gap: 2px;
  position: absolute;
  right: 0;
  top: 0;
  width: 400px;
  display: flex;
  flex-direction: row-reverse;
}

.top-header .right-section .history {
  background: transparent url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-d78593b7.png?42b487da) no-repeat 0;
  color: #fff;
  display: inline-block;
  font-size: 16px;
  height: 20px;
  line-height: 20px;
  margin: 34px 0 0;
  padding: 0 0 0 23px;
  text-decoration: none;
  text-transform: uppercase;
  transition-property: background, color;
  vertical-align: top;
}

.top-header .right-section .history:hover {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-81972edb.png?a5454afc);
  color: #7263da;
}

.top-header .right-section .history + .user-menu::before {
  background: #fff;
  content: "";
  display: inline-block;
  height: 20px;
  margin: 9px 16px 0 18px;
  opacity: 0.4;
  width: 1px;
}

.top-header .right-section .user-menu {
  display: inline-block;
  margin: 25px 20px 0 0;
  vertical-align: top;
}

.top-header .right-section .user-menu a,
.top-header .right-section .user-menu button {
  background: no-repeat 50%;
  border-radius: 50%;
  display: inline-block;
  height: 40px;
  margin-left: 6px;
  overflow: hidden;
  text-decoration: none;
  text-indent: -10000em;
  transition-property: background;
  vertical-align: top;
  width: 40px;
}

.top-header .right-section .user-menu a + a,
.top-header .right-section .user-menu a + button,
.top-header .right-section .user-menu button + a,
.top-header .right-section .user-menu button + button {
  margin-left: 6px;
}

.top-header .right-section .user-menu .home {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-fbcb6cbd.png?c76216b2);
}

.top-header .right-section .user-menu .home:hover {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-e615c696.png?f16ff1ad);
}

.top-header .right-section .user-menu .bgm {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-24e920d1.png?a38f241e);
}

.top-header .right-section .user-menu .bgm:hover {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-ace917cc.png?a6cc1b0b);
}

.top-header .right-section .user-menu .bgm.on {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-95405d31.png?28c6f7db);
}

.top-header .right-section .user-menu .bgm.on:hover {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-f11ca6f3.png?71414f31);
}

.top-header .right-section .user-menu .login {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-e0ab2f01.png?51f3b4dc);
}

.top-header .right-section .user-menu .login:hover {
  background-image: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-2134c41d.png?599770bc);
}

.top-header .right-section .game-start {
  background: #2d67ff;
  color: #fff;
  display: inline-flex;
  font-size: 30px;
  height: 90px;
  text-transform: uppercase;
  transition-property: width, background;
  text-decoration: none !important;
  width: 296px;
  text-align: center;
  align-items: center;
  justify-content: center;
}

.top-header .right-section .game-start:hover {
  text-decoration: none !important;
  background: #00fcff;
  color: #000;
}

@media screen and (max-width: 1599px) {
  .top-header .right-section .game-start {
    width: 220px;
  }
}

.top-header .not-today {
  background: url(https://static.web.sdo.com/chd/pic/20250622/9555fbd8-bf572e5c.png?d2947166) no-repeat 0 0;
  bottom: -28px;
  height: 19px;
  overflow: hidden;
  position: absolute;
  right: 65px;
  text-indent: -10000em;
  width: 111px;
}