* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;
  font-family:
    -apple-system, BlinkMacSystemFont, /* macOS / iOS 系统字体 */
    "PingFang SC",                     /* macOS/iOS 中文 */
    "Microsoft YaHei",                 /* Windows 中文 */
    "Segoe UI", "Roboto",              /* Windows / Android 英文 */
    "Hiragino Sans GB",                /* macOS 较老版本中文 */
    "Helvetica Neue", Arial,           /* 现代英文字体 */
    sans-serif;                        /* 兜底字体 */
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

.fade-wrap {
  opacity: 0;
  transform: translateY(60px);
  transition: all .8s ease-out;
}

.fade-wrap.show {
  opacity: 1;
  transform: translateY(0px);
}

.mobile-br {
    display: none;
}

@media (max-width: 1000px) {
    .mobile-br {
        display: inline;
    }
}

.social-wrapper {
  position: relative;
  display: inline-block;
}

.global-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ae0000;
  border-radius: 99px;
  margin: 0;
  padding: 10px 20px;
  box-shadow: none;
  gap: 10px;
  overflow: hidden;
  cursor: pointer;
  transition: .25s ease;
  border-width: 0;
}

.global-btn:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transform: scale(1.04);
}

.global-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  inset: 0;
  background: linear-gradient(to right, #32476d, #ae0000);
  transition: .25s ease;
  z-index: -1;
}

.global-btn:hover::before {
  width: 100%;
}

.global-btn::after {
  content: '';
  padding-left: 5px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 1%;
}

.global-btn span,
.global-text-btn span {
  font-size: 16px;
  color: #fff;
}

.global-arrow {
  width: 6px;
  fill: #fff;
  transition: .25s ease;
}

.arrow-down {
  width: 12px;
}

.global-text-btn {
  display: flex;
  align-items: center;
  justify-content: start;
  color: #111;
  background: none;
  box-shadow: none;
  border: none;
  margin: 0;
  gap: 10px;
  position: relative;
  cursor: pointer;
  transition: .25s ease;
}

.global-text-btn:hover {
  letter-spacing: 1px;
}

.global-text-btn::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  left: 0;
  bottom: -4px;
  background: #fff;
  border-radius: 99px;
  transition: .25s ease;
}

.global-text-btn:hover::after {
  width: 100%;
}

.qr-card {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 130px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  opacity: 0;
  pointer-events: none;
  z-index: 2;
  transition: 
    opacity .25s ease,
    transform .25s ease;
}

.qr-card img {
  width: 100%;
}

.qr-card span {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  color: #333;
}

.social-wrapper:hover .qr-card {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.counter {
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.page-title-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-title-container::after {
  position: absolute;
  content: "";
  width: 4px;
  height: 100%;
  top: 0;
  left: -16px;
  border-radius: 99px;
  background: linear-gradient(to top, #32476d, #ae0000);
}

.page-title {
  font-size: 3rem;
  font-weight: 600;
  color: #fff;
}

.page-title-text {
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.8;
  color: #fff;
}

.section-title {
  font-size: 2rem;
  font-weight: 600;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  width: 50%;
  height: 4px;
  left: 50%;
  transform: translateX(-50%);
  bottom: -20px;
  border-radius: 99px;
  background: linear-gradient(to right, #32476d, #ae0000);
}

.pages-title {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  position: absolute;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

#pages-navigation {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  transform: translateY(-50%);
  padding: 25px 0 25px 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 20px;
  position: relative;
}

#pages-navigation::after {
  content: "";
  position: absolute;
  width: 50vw;
  height: 100%;
  top: 0;
  right: 50%;
  background: linear-gradient(to right, #32476d, #ae0000);
  z-index: -1;
  clip-path: polygon(
    0% 0%,    /* 左上 */
    98% 0%, /* 右上稍微往下 */
    100% 100%, /* 右下稍微往上 */
    0% 100%   /* 左下 */
  );
}

.pages-navigation-link,
.pages-navigation-separator {
  font-size: 0.875rem;
  font-weight: 400;
  color: #fff;
  user-select: none;
  position: relative;
  transition: .25s ease;
}

.pages-navigation-link:hover {
  letter-spacing: 1px;
}

.pages-navigation-link::after {
  content: "";
  left: 0;
  bottom: -4px;
  height: 2px;
  width: 0;
  position: absolute;
  border-radius: 99px;
  background: #fff;
  transition: .25s ease;
}

.pages-navigation-link:hover::after {
  width: 100%;
}

#column-navigation-menu-btn {
  display: none;
}

.column-navigation-menu-icon {
  width: 2rem;
  height: 2rem;
  fill: #fff;
  transition: .5s ease;
}

.column-navigation-menu-icon.active {
  transform: rotate(90deg);
}

#column-navigation {
  min-width: 180px;
  display: grid;
  grid-template-columns: repeat(1, auto);
  row-gap: 2px;
}

.column-navigation-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 10px;
  border-bottom: 1px solid #333;
  position: relative;
}

.column-navigation-text {
  font-size: 16px;
  font-weight: 400;
  color: #333;
  text-decoration: none;
  z-index: 2;
  transition: .5s ease;
}

.column-navigation-text-active {
  font-size: 16px;
  font-weight: 400;
  color: #fff;
  text-decoration: none;
  z-index: 2;
}

.column-navigation-arrow {
  width: 6px;
  fill: #333;
  z-index: 2;
}

.column-navigation-item-active {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 10px;
  border-bottom: 1px solid #333;
  background: linear-gradient(to right, #32476d, #ae0000);
}

.column-navigation-text-active {
  color: #fff;
}

.column-navigation-item::after {
  content: '';
  position: absolute;
  width: 0;
  height: 100%;
  left: 0;
  background: linear-gradient(to right, #32476d, #ae0000);
  transition: .5s ease;
}

.column-navigation-item:hover::after {
  width: 100%;
  background: linear-gradient(to right, #32476d, #ae0000);
}

.column-navigation-item:hover .column-navigation-text {
  color: #fff;
  letter-spacing: 1px;
}

.column-navigation-item:hover .column-navigation-arrow {
  fill: #fff;
  transition-delay: .3s;
}

@media (max-width: 1000px) {
  html {
    font-size: 12px;
  }

  .pages-title {
    display: flex;
    align-items: center;
    justify-content: center;
    bottom: 20%;
  }

  .page-title-container::after {
    display: none;
  }

  .page-title {
    font-size: 2rem;
    font-weight: 600;
    color: #fff;
  }

  .page-title-text {
    display: none;
  }

  #pages-navigation {
    padding: 10px 0 10px 0;
  }

  #pages-navigation::after {
    width: 95vw;
    right: 5%;
  }

  .pages-navigation-link,
  .pages-navigation-separator {
    font-size: 1rem
  }

  #column-navigation-menu-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    background: #999;
  }

  #column-navigation-menu-btn span {
    font-size: 16px;
    font-weight: 600;
    color: #111;
  }

  #column-navigation {
    width: 100%;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 1s ease, opacity .5s ease;
  }

  #column-navigation.open {
    max-height: 500px;
    opacity: 1;
  }
}