/* WordPress Menu System Compatibility */

/* 一级菜单项 */
.wb-nav > .menu-item {
  display: inline-block;
}

.wb-nav > .menu-item > a {
  display: block;
  padding: 0 16px;
  height: 60px;
  line-height: 60px;
  font-size: 14px;
  font-weight: 500;
  color: #1F2421;
  text-decoration: none;
  transition: color 0.2s;
}

.wb-nav > .menu-item > a:hover {
  color: #C4612F;
}

/* 有子菜单的项添加箭头 */
.wb-nav > .menu-item.menu-item-has-children > a::after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-left: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  vertical-align: middle;
}

/* Mega Menu 容器 */
.wb-nav > .menu-item.menu-item-has-children {
  position: relative;
}

.wb-nav > .menu-item .wb-mega {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 0;
  max-width: calc(100vw - 32px);
  background: #FFFFFF;
  border: 1px solid #E7E1D7;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(31,36,33,0.12);
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  z-index: 1000;
}

/* Width follows actual column count from the walker */
.wb-nav > .menu-item .wb-mega.wb-mega-wide { width: 860px; min-width: 0; }
.wb-nav > .menu-item .wb-mega.wb-mega-simple { width: 640px; min-width: 0; }
.wb-nav > .menu-item .wb-mega.wb-mega-compact { width: 460px; min-width: 0; }

.wb-nav > .menu-item:hover .wb-mega {
  opacity: 1;
  visibility: visible;
}

/* Mega Menu 网格 */
.wb-mega-grid {
  display: grid;
  gap: 32px;
}

.wb-mega-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.wb-mega-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.wb-mega-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

/* Mega Column */
.wb-mega-col h4,
.menu-item.mega-column > a,
.menu-item.mega-heading > a {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #5C635D;
  margin-bottom: 12px;
  display: block;
  text-decoration: none;
}

.menu-item.mega-heading > a:hover {
  color: #C4612F;
}

/* Mega menu section labels (non-clickable) */
.wb-mega-section-heading {
  display:block;
  margin:14px 0 5px;
  padding:0;
  color:#8898AA;
  font-size:10px;
  font-weight:700;
  line-height:1.35;
  letter-spacing:1px;
  text-transform:uppercase;
  cursor:default;
  user-select:none;
}
.wb-mega-links > .wb-mega-section-heading:first-child {
  margin-top:0;
}

/* Mega Links */
.wb-mega-col .menu-item a,
.wb-mega-links .menu-item > a {
  display: block;
  padding: 8px 0;
  font-size: 14px;
  font-weight: 500;
  color: #1F2421;
  text-decoration: none;
  transition: color 0.2s, padding-left 0.2s;
}

.wb-mega-col .menu-item a:hover,
.wb-mega-links .menu-item > a:hover {
  color: #C4612F;
  padding-left: 4px;
}

/* Description (副标题) */
.wb-mega-col .menu-item .menu-item-description,
.wb-mega-links .menu-item .menu-item-description {
  display: block;
  font-size: 12px;
  font-weight: 300;
  color: #8898AA;
  margin-top: 2px;
}

/* 移动端菜单 */
.wb-mobile-nav .menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wb-mobile-nav .menu-item {
  border-bottom: 1px solid #E7E1D7;
}

.wb-mobile-nav .menu-item > a {
  display: block;
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 500;
  color: #1F2421;
  text-decoration: none;
}

.wb-mobile-nav .menu-item.menu-item-has-children > a::after {
  content: "";
  float: right;
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
}

.wb-mobile-nav .sub-menu {
  list-style: none;
  padding-left: 20px;
  background: #FBF9F5;
}

.wb-mobile-nav .sub-menu .menu-item > a {
  padding: 12px 20px;
  font-size: 14px;
}

/* 修正：确保三级菜单在 sub-menu 容器内 */
.wb-mega-col > .sub-menu,
.menu-item.mega-column > .sub-menu,
.wb-mega-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wb-mega-col > .sub-menu .menu-item,
.menu-item.mega-column > .sub-menu .menu-item,
.wb-mega-links .menu-item {
  margin: 0;
  padding: 0;
}

/* 移除默认 WordPress 菜单类的样式冲突 */
.wb-nav .current-menu-item > a,
.wb-nav .current-menu-ancestor > a {
  color: #C4612F;
}