@charset "UTF-8";
*::selection {
  color: #ffffff;
  background-color: rgba(var(--secondary-color), 1);
}

body {
  overflow-x: hidden;
}

html,
body {
  height: 100%;
  font-family: "Source Han Sans SC VF", "Segoe UI", roboto, "Helvetica Neue", arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

/* 通用渐变色背景 */
.app_gradient-bg {
  background-image: linear-gradient(#fbfbfb, #ededed);
}

/* 文本缩进 */
.app_text-indent {
  text-indent: 2em;
}

/* 文本颜色 */
.app_text-fff {
  color: #ffffff !important;
}

/* 移动端导航条 */
.app_wap-nav {
  position: fixed;
  z-index: 666666;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(var(--main-color), 1);
  box-shadow: 0 -2px 4px 1px rgba(0, 0, 0, 0.3);
}
.app_wap-nav > a {
  padding: 2.5vw 0;
  font-size: 3.5vw;
  line-height: 6vw;
  color: #ffffff;
}
.app_wap-nav > a.uk-active {
  background-color: rgba(var(--secondary-color), 1);
}
.app_wap-nav > a:not(:first-child) {
  border-left: 2px solid #666666;
}
.app_wap-nav .icon {
  width: 6vw;
  height: 6vw;
}

/* 电话图标 */
.icon-tel {
  width: pxTorem(45px);
  height: pxTorem(30px);
  color: #ffffff;
  border-radius: pxTorem(20px);
  background-color: rgba(var(--main-color), 1);
}
.icon-tel > img {
  width: 25px;
  margin-top: pxTorem(3px);
  margin-left: pxTorem(8px);
  transform: translate(-999vw);
  filter: drop-shadow(999vw 0 0 #ffffff);
}

/* 主导航条 */
.uk-navbar .uk-navbar-nav > li > a {
  padding: 1vw;
  text-align: center;
}
.uk-navbar .uk-navbar-nav > li:hover {
  background-color: rgba(var(--secondary-color), 0.7);
}
.uk-navbar .uk-navbar-nav > li.uk-active {
  background-color: rgba(var(--secondary-color), 1);
}
.uk-navbar .uk-navbar-nav > li .uk-navbar-dropdown {
  padding: 0;
}
.uk-navbar .uk-navbar-nav > li .uk-navbar-dropdown .uk-navbar-dropdown-nav > li a {
  display: block;
  padding: pxTorem(10px);
  text-align: center;
  color: #434343;
}
.uk-navbar .uk-navbar-nav > li .uk-navbar-dropdown .uk-navbar-dropdown-nav > li:hover a {
  color: #141414;
  background-color: rgba(var(--main-color), 0.5);
}

/* 语言切换器 */
.app-lang-switcher {
  position: relative;
  margin-left: 12px;
}
.app-lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 14px;
  line-height: 1;
  color: #434343;
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}
.app-lang-btn:hover {
  color: rgba(var(--main-color), 1);
  border-color: rgba(var(--main-color), 0.4);
  box-shadow: 0 2px 8px rgba(var(--main-color), 0.12);
}
.app-lang-flag {
  display: inline-flex;
  align-items: center;
  font-size: 18px;
  line-height: 1;
}
.app-lang-name {
  font-weight: 500;
  letter-spacing: 0.02em;
}
.app-lang-arrow {
  display: inline-flex;
  align-items: center;
  margin-left: 2px;
  transition: transform 0.25s ease;
}
.app-lang-btn.uk-open .app-lang-arrow {
  transform: rotate(180deg);
}
.app-lang-dropdown {
  min-width: 140px !important;
  padding: 6px 0 !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
  border: 1px solid #f0f0f0 !important;
  overflow: hidden;
}
.app-lang-dropdown .uk-nav-default > li > a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 14px;
  color: #434343;
  transition: all 0.2s ease;
}
.app-lang-dropdown .uk-nav-default > li > a:hover {
  color: rgba(var(--main-color), 1);
  background-color: rgba(var(--main-color), 0.06);
}
.app-lang-dropdown .uk-nav-default > li.uk-active > a {
  color: rgba(var(--main-color), 1);
  font-weight: 600;
  background-color: rgba(var(--main-color), 0.08);
}
.app-lang-dropdown .app-lang-flag {
  font-size: 16px;
}
/* 语言切换器 - 移动端适配 */
.app-lang-switcher--mobile {
  margin-left: 0;
  flex-shrink: 0;
}
.app-lang-switcher--mobile .app-lang-btn {
  padding: 6px 10px;
  font-size: 13px;
  gap: 4px;
  border-radius: 4px;
}
.app-lang-switcher--mobile .app-lang-name {
  display: none;
}
.app-lang-switcher--mobile .app-lang-flag {
  font-size: 20px;
}
.app-lang-switcher--mobile .app-lang-dropdown {
  min-width: 120px !important;
  right: 0 !important;
  left: auto !important;
}