/* header styles */
/* 全程白底 + 主题文字色（--text-color: #0F172A），吸顶不切换 logo / 背景 / 字体色 */
/* 必须用 fixed：CMS 中每个 section 独立包裹，父容器高度 == header 自身高度，
   sticky 没有可滑动区间会直接失效 */
.kd-header {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--text-color);
  font-family: var(--font-family);
  height: var(--nav-height);
  box-sizing: border-box;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: box-shadow 0.3s ease;
}

.kenda_inquiry-title {
  word-break: break-all!important;
  white-space: normal!important;
}

/* 滚动吸顶后：仅追加投影，配色保持不变 */
.kd-header.fixed-top {
  z-index: 999;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* container 行 */
.kd-nav.container {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: var(--nav-height);
  box-sizing: border-box;
}

.kd-left {
  display: flex;
  align-items: center;
}

.kd-logo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

/* logo 全程使用同一套，吸顶不切换 */
.kd-logo .normal-logo {
  display: block;
}

.kd-logo img {
  max-width: 139px;
  height: 37px;
  aspect-ratio: 139/37;
  object-fit: contain;
}

/* 中间主导航 */
.kd-center {
  justify-self: center;
  height: 100%;
  margin: 0 40px;
}

.kd-menu {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-direction: row;
  gap: 30px;
  margin: 0;
  padding: 0;
  height: 100%;
  position: sticky;
  top: 0px;
}

.kd-menu-item-wrap {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

/* 选中 / hover 高亮主题主色 */
.kd-menu-item-wrap a:hover,
.kd-menu-item-wrap.active > a {
  color: var(--color-primary);
}

@media (max-width: 1440px) {
  .kd-menu-item-wrap {
    padding: 0 24px;
  }
}

@media (max-width: 1024px) {
  .kd-menu-item-wrap {
    padding: 0 12px;
  }
}

@media (max-width: 1200px) {
  .kd-nav.container {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .kd-center {
    display: none;
  }
}

.kd-menu .kd-menu-item-wrap:hover > .kd-submenu,
.kd-menu .kd-menu-item-wrap:focus-within > .kd-submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.kd-menu-item {
  color: var(--text-color);
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  line-height: normal;
  font-family: var(--font-family);
  text-decoration: none;
  transition:
    color 0.18s ease,
    background 0.18s ease;
  text-transform: capitalize;
  height: 100%;
  display: flex;
  align-items: center;
}

/* submenu 基本隐藏状态（桌面）*/
.kd-submenu {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  min-width: 270px;
  background: #fff;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 8px 24px rgba(2, 6, 23, 0.12);
  border-radius: 8px;
  padding: 16px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition:
    opacity 0.18s ease,
    transform 0.18s ease,
    visibility 0.18s;
}

/* submenu 项 */
.kd-submenu li {
  padding: 0;
}

.kd-submenu a {
  display: block;
  padding: 10px 16px;
  text-decoration: none;
  font-family: var(--font-family);
  font-size: 14px;
  color: var(--text-color);
}

.kd-submenu a:hover {
  color: var(--color-primary);
}

.kd-sub-toggle {
  display: inline-block;
  background: transparent !important;
  cursor: pointer;
  transition: transform 0.3s ease;
  transform-origin: 50% 50%;
  margin-left: 10px;
}

.kd-sub-toggle::before {
  color: var(--text-color);
}

/* 父项选中 / hover 时箭头同步高亮 */
.kd-menu-item-wrap:hover > .kd-sub-toggle::before,
.kd-menu-item-wrap.active > .kd-sub-toggle::before {
  color: var(--color-primary);
}

.has-sub:hover .kd-sub-toggle {
  transform: rotate(-180deg);
}

/* Right Section (Search & Quote button) */

.kd-right,
.kd-actions {
  display: inline-flex;
  align-items: center;
  color: var(--text-color);
}

.kd-right .kd-divider {
  margin: 0 12px;
}

.kd-search-btn,
.kd-lang-btn {
  position: relative;
  padding-top: 6px;
}

.kd-lang-btn .lang-selector .current-lang {
  display: none;
}

.kd-lang-btn .global-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  /* svg 用 fill="currentColor"，跟随 .kd-actions 的文字色 */
  color: var(--text-color);
  display: inline-flex;
}

.kd-lang-btn .lang-selector {
  width: 24px;
  height: 24px;
}

.lang-selector .lang-box::before {
  right: 8px !important;
}

.kd-quote-btn {
  background-color: var(--color-primary);
  color: #fff;
  font-size: 18px;
  font-style: normal;
  font-weight: 500;
  /* 175% */
  font-family: var(--font-family);
  display: flex;
  width: fit-content;
  height: 38px;
  padding: 12px 22px;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: background-color 0.3s;
  margin-left: 35px;
  white-space: nowrap;
}

.kd-quote-btn:hover {
  background: #e5582d;
  color: #fff;
  /* Hover effect for button */
}

.kd-quote-btn:active {
  background: #156eb0;
  color: #fff;
}

.kd-hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  margin-left: 24px;
}

.kd-hamburger span {
  display: block;
  height: 3px;
  background: var(--text-color);
  border-radius: 2px;
  transform-origin: center;
  transition:
    transform 0.25s ease,
    opacity 0.2s ease;
}

.kd-hamburger.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.kd-hamburger.is-open span:nth-child(2) {
  opacity: 0;
}

.kd-hamburger.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1200px) {
  .kd-hamburger {
    display: flex;
  }
}

/* ...existing code... */

/* Mobile menu (kd-mobile-menu) */
/* --nav-height 统一由 public.css 定义，此处不再重复覆盖 */

.kd-mobile-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  background: #fff;
  /* backdrop-filter: blur(100px); */
  padding: 16px;
  box-sizing: border-box;
  overflow-y: auto;
  transform: translateX(-100%);
  opacity: 0;
  /* transition: transform 1s ease; */
  animation: enter 0.5s ease forwards;
  /* , opacity 0.3s ease, visibility 0.3s; */
}

@keyframes enter {
  0% {
    transform: translateX(-100%);
  }

  100% {
    transform: translateX(0%);
  }
}

/* 打开状态 */
.kd-mobile-menu.open {
  opacity: 1;
  transform: translateY(0%);
}

/* 菜单列表 */
.kd-mobile-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* 顶级项 */
.kd-mobile-menu .kd-menu-item {
  display: block;
  padding: 10px 16px;
  color: var(--text-color);
  font-weight: 400;
  text-decoration: none;
  background: transparent;
}

/* 移动端选中态同样高亮主题主色 */
.kd-mobile-menu .kd-menu-item-wrap.active > .kd-menu-item {
  color: var(--color-primary);
}

/* 有子项的父项视觉 */
.kd-mobile-menu .kd-menu-item-wrap.has-sub > .kd-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

/* 子菜单（折叠式） */
.kd-mobile-menu .kd-mobile-submenu {
  display: none;
  /* Hidden by default */
  height: 0;
  transition: height 0.3s ease;
  /* Smooth transition */
  padding-left: 16px;
  margin-top: 5px;
  list-style: none;
}

/* 展开子菜单 */
.kd-mobile-menu .kd-mobile-submenu[aria-hidden='false'] {
  display: block;
  height: auto;
}

/* 子菜单项 */
.kd-mobile-menu .kd-mobile-submenu li a {
  display: block;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 500;
  color: var(--text-color);
}

.kd-mobile-menu .kd-mobile-submenu li a:hover {
  color: var(--color-primary);
}

/* 子菜单切换按钮（移动内） */
.kd-mobile-menu .kd-mobile-sub-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: transparent;
  color: var(--text-color);
  transform-origin: 50% 50% !important;
}

.kd-mobile-menu .kd-mobile-sub-toggle::before {
  display: inline-block;
  transform: rotate(0deg);
  transition: transform 0.18s ease;
}

.kd-mobile-menu .kd-mobile-sub-toggle[aria-expanded='true']::before {
  transform: rotate(180deg);
}

/* 禁止 body 滚动（打开 mobile menu 时） */
body.kd-mobile-open {
  overflow: hidden;
}

/* 在较大屏恢复时隐藏移动菜单样式 */
@media (min-width: 822px) {
  /* .kd-mobile-menu {
    display: none !important;
  } */
}

@media screen and (max-width: 552px) {
  .kd-logo img {
    transform: scale(0.8);
  }

  .kd-quote-btn {
    display: none;
  }
}