body {
  /* 整个滚动条宽度 */
  /* 轨道背景 */
  /* 滑块 */
  /* 鼠标悬停时滑块变色 */
  /* 两端按钮（通常隐藏） */
}
body::-webkit-scrollbar {
  width: 8px;
  /* 纵向滚动条宽度 */
  height: 8px;
  /* 横向滚动条高度 */
}
body::-webkit-scrollbar-track {
  background-color: #000;
}
body::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 4px;
}
body::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #5a67d8 0%, #6b46a1 100%);
}
body::-webkit-scrollbar-button {
  display: none;
}
.pc-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: backdrop-filter 0.2s, background-color 0.2s;
}
.pc-header .content-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 90px;
  padding-left: 40px;
}
.pc-header .content-box .logo {
  display: block;
  width: 56px;
  height: 70px;
}
.pc-header .content-box .logo .logo-image {
  display: block;
  width: 100%;
  user-select: none;
}
.pc-header .content-box .menu-group {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.pc-header .content-box .menu-group .menu-item {
  position: relative;
  height: 100%;
}
.pc-header .content-box .menu-group .menu-item .menu-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  height: 100%;
  padding: 0 35px;
  font-size: 16px;
  color: #fff;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.pc-header .content-box .menu-group .menu-item .menu-link.active {
  opacity: 1;
}
.pc-header .content-box .menu-group .menu-item .menu-link:hover {
  opacity: 1;
}
.pc-header .content-box .menu-group .menu-item .sub-menus {
  position: absolute;
  top: 90px;
  left: 0;
  width: 100%;
  border-radius: 10px 10px 10px 10px;
  background-color: rgba(0, 0, 0, 0.6);
  transform-origin: center top;
  transform: translateY(-10px) scale(0.9);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.2s, opacity 0.2s;
}
.pc-header .content-box .menu-group .menu-item .sub-menus .sub-menu-link {
  display: block;
  width: 100%;
  padding: 20px 35px;
  font-size: 16px;
  color: #fff;
  opacity: 0.5;
  transition: opacity 0.2s;
}
.pc-header .content-box .menu-group .menu-item .sub-menus .sub-menu-link.active {
  opacity: 1;
}
.pc-header .content-box .menu-group .menu-item .sub-menus .sub-menu-link:hover {
  opacity: 1;
}
.pc-header .content-box .menu-group .menu-item:hover .sub-menus {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: auto;
}
.pc-header.active {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0));
  backdrop-filter: blur(2px);
}
.background-circle {
  position: absolute;
  aspect-ratio: 1;
  z-index: 0;
}
.background-circle.color-deep-blue {
  background: radial-gradient(circle farthest-corner at 50% 50%, #073550 0%, rgba(5, 37, 58, 0.6) 30%, rgba(0, 0, 0, 0) 70%);
}
.background-circle.color-deep-purple {
  background: radial-gradient(circle farthest-corner at 50% 50%, #141e41 0%, rgba(28, 12, 45, 0.6) 30%, rgba(0, 0, 0, 0) 70%);
}
.background-circle.color-light-purple {
  background: radial-gradient(circle farthest-corner at 50% 50%, #1f1e60 0%, rgba(28, 12, 45, 0.6) 30%, rgba(0, 0, 0, 0) 70%);
}
.footer {
  position: relative;
  width: 100%;
}
.footer .module-1 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  padding-bottom: 15px;
}
.footer .module-1 .row {
  width: 33.33%;
}
.footer .module-1 .row.content-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer .module-1 .police {
  position: relative;
  display: block;
  width: max-content;
  padding-left: 24px;
  font-weight: 500;
  font-size: 12px;
  line-height: 18px;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}
.footer .module-1 .police::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 16px;
  height: 18px;
  content: '';
  background-position: center center;
  background-repeat: no-repeat;
  background-size: contain;
  background-image: url(/police_icon.png);
}
.footer .module-1 .police:hover {
  color: #ffffff;
}
.footer .module-1 .registration {
  display: block;
  width: max-content;
  text-align: center;
  font-weight: 500;
  font-size: 12px;
  line-height: 18px;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}
.footer .module-1 .registration:hover {
  color: #ffffff;
}
.footer .module-1 .name {
  display: block;
  text-align: right;
  width: 33.33%;
  font-weight: 500;
  font-size: 12px;
  line-height: 18px;
  color: rgba(255, 255, 255, 0.5);
}
.container {
  width: 100%;
  padding-left: 40px;
  padding-right: 40px;
}
.mobile-header {
  display: none;
}
@media screen and (max-width: 768px) {
  .container {
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
  }
  .pc-header {
    display: none;
  }
  .mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 75px;
    background-color: #000000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 200;
  }
  .mobile-header .header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    width: 100%;
  }
  .mobile-header .header-container .logo {
    display: block;
    width: 52px;
    height: 65px;
  }
  .mobile-header .header-container .logo .logo-image {
    display: block;
    width: 100%;
  }
  .mobile-header .header-container .menu-btn {
    position: relative;
    right: -6px;
    width: 50px;
    height: 50px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: 70% auto;
    background-image: url('/static/cn/images/share/mobile-menu-btn.png');
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .mobile-header .header-container .menu-btn.active {
    background-image: url('/static/cn/images/share/mobile-menu-btn-close.png');
    cursor: pointer;
  }
  .mobile-header .menu-group {
    display: none;
    width: 100%;
    background-color: #000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2);
  }
  .mobile-header .menu-group .menu-item {
    display: flex;
    align-items: flex-end;
    padding: 20px 15px;
    width: 100%;
    box-sizing: border-box;
    cursor: pointer;
    background-color: #000;
    transition: background-color 0.2s;
  }
  .mobile-header .menu-group .menu-item .menu-title {
    font-size: 18px;
    font-weight: 400;
    line-height: 24px;
    color: #fff;
    font-family: "ChongModern";
    transition: color 0.2s;
  }
  .mobile-header .menu-group .menu-item.sub {
    padding-left: 50px;
  }
  .mobile-header .menu-group .menu-item.sub .menu-title {
    font-size: 18px;
    font-weight: 400;
    line-height: 24px;
    color: #fff;
    font-family: "ChongModern";
    transition: color 0.2s;
  }
  .mobile-header .menu-group .menu-item:hover {
    background-color: #fff;
  }
  .mobile-header .menu-group .menu-item:hover .menu-title {
    color: #000;
  }
  .mobile-header .menu-group .menu-item:hover.active .menu-title {
    color: #000;
  }
  .mobile-header .menu-group .menu-item.active {
    background-color: #fff;
  }
  .mobile-header .menu-group .menu-item.active .menu-title {
    color: #000;
  }
  .mobile-header-mask {
    position: fixed;
    top: 0;
    left: 0;
    display: block;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    z-index: 199;
  }
  .mobile-header-mask.show {
    opacity: 1;
    pointer-events: auto;
  }
  .footer {
    position: relative;
    width: 100%;
  }
  .footer .module-1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    height: 60px;
    padding-bottom: 15px;
  }
  .footer .module-1 .row {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }
  .footer .module-1 .row.content-center {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .footer .module-1 .police {
    position: relative;
    display: block;
    width: max-content;
    padding-left: 24px;
    font-weight: 500;
    font-size: 12px;
    line-height: 18px;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.2s;
  }
  .footer .module-1 .police::before {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 16px;
    height: 18px;
    content: '';
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    background-image: url(/police_icon.png);
  }
  .footer .module-1 .police:hover {
    color: #ffffff;
  }
  .footer .module-1 .registration {
    display: block;
    width: max-content;
    text-align: center;
    font-weight: 500;
    font-size: 12px;
    line-height: 18px;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.2s;
  }
  .footer .module-1 .registration:hover {
    color: #ffffff;
  }
  .footer .module-1 .name {
    display: block;
    text-align: center;
    width: 100%;
    font-weight: 500;
    font-size: 12px;
    line-height: 18px;
    color: rgba(255, 255, 255, 0.5);
  }
}