.elementor-778 .elementor-element.elementor-element-3ac33fc{--display:flex;--min-height:350px;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:center;--gap:10px 10px;--row-gap:10px;--column-gap:10px;--overlay-opacity:0.71;--padding-top:30px;--padding-bottom:30px;--padding-left:10px;--padding-right:10px;}.elementor-778 .elementor-element.elementor-element-3ac33fc:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-3ac33fc > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://vfkid.com/wp-content/uploads/2026/09/banner-3.webp");background-position:center center;background-size:cover;}.elementor-778 .elementor-element.elementor-element-3ac33fc::before, .elementor-778 .elementor-element.elementor-element-3ac33fc > .elementor-background-video-container::before, .elementor-778 .elementor-element.elementor-element-3ac33fc > .e-con-inner > .elementor-background-video-container::before, .elementor-778 .elementor-element.elementor-element-3ac33fc > .elementor-background-slideshow::before, .elementor-778 .elementor-element.elementor-element-3ac33fc > .e-con-inner > .elementor-background-slideshow::before, .elementor-778 .elementor-element.elementor-element-3ac33fc > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#000000;--background-overlay:'';}.elementor-778 .elementor-element.elementor-element-35f7dba{text-align:center;}.elementor-778 .elementor-element.elementor-element-35f7dba .elementor-heading-title{font-size:38px;color:var( --e-global-color-7b39735 );}.elementor-778 .elementor-element.elementor-element-6f80742{width:var( --container-widget-width, 75% );max-width:75%;--container-widget-width:75%;--container-widget-flex-grow:0;text-align:center;font-size:18px;line-height:1.4em;color:#C9C9C9;}.elementor-778 .elementor-element.elementor-element-6f80742.elementor-element{--align-self:center;}.elementor-778 .elementor-element.elementor-element-d7c3920{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--gap:40px 40px;--row-gap:40px;--column-gap:40px;--padding-top:70px;--padding-bottom:70px;--padding-left:10px;--padding-right:10px;}.elementor-778 .elementor-element.elementor-element-d7c3920:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-d7c3920 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#F6F6F6;}.elementor-778 .elementor-element.elementor-element-801b9e1{--display:flex;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-778 .elementor-element.elementor-element-0d818a0{--display:flex;--gap:50px 50px;--row-gap:50px;--column-gap:50px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-778 .elementor-element.elementor-element-bbe725e{--display:flex;--padding-top:30px;--padding-bottom:30px;--padding-left:30px;--padding-right:30px;}.elementor-778 .elementor-element.elementor-element-bbe725e:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-bbe725e > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-7b39735 );}.elementor-778 .elementor-element.elementor-element-c3eeb4f .e-gallery-item:hover .elementor-gallery-item__overlay, .elementor-778 .elementor-element.elementor-element-c3eeb4f .e-gallery-item:focus .elementor-gallery-item__overlay{background-color:rgba(0,0,0,0.5);}.elementor-778 .elementor-element.elementor-element-c3eeb4f{--image-transition-duration:800ms;--overlay-transition-duration:800ms;--content-text-align:center;--content-padding:20px;--content-transition-duration:800ms;--content-transition-delay:800ms;}.elementor-778 .elementor-element.elementor-element-b1ac482{--display:flex;--padding-top:30px;--padding-bottom:30px;--padding-left:30px;--padding-right:30px;}.elementor-778 .elementor-element.elementor-element-b1ac482:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-b1ac482 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-7b39735 );}.elementor-778 .elementor-element.elementor-element-64e7b50 .e-gallery-item:hover .elementor-gallery-item__overlay, .elementor-778 .elementor-element.elementor-element-64e7b50 .e-gallery-item:focus .elementor-gallery-item__overlay{background-color:rgba(0,0,0,0.5);}.elementor-778 .elementor-element.elementor-element-64e7b50{--image-transition-duration:800ms;--overlay-transition-duration:800ms;--content-text-align:center;--content-padding:20px;--content-transition-duration:800ms;--content-transition-delay:800ms;}.elementor-778 .elementor-element.elementor-element-117a351{--display:flex;--padding-top:30px;--padding-bottom:30px;--padding-left:30px;--padding-right:30px;}.elementor-778 .elementor-element.elementor-element-117a351:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-117a351 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-7b39735 );}.elementor-778 .elementor-element.elementor-element-e62449f .e-gallery-item:hover .elementor-gallery-item__overlay, .elementor-778 .elementor-element.elementor-element-e62449f .e-gallery-item:focus .elementor-gallery-item__overlay{background-color:rgba(0,0,0,0.5);}.elementor-778 .elementor-element.elementor-element-e62449f{--image-transition-duration:800ms;--overlay-transition-duration:800ms;--content-text-align:center;--content-padding:20px;--content-transition-duration:800ms;--content-transition-delay:800ms;}.elementor-778 .elementor-element.elementor-element-9c30653{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:100px;--padding-bottom:100px;--padding-left:100px;--padding-right:100px;}.elementor-778 .elementor-element.elementor-element-098f282{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}@media(min-width:768px){.elementor-778 .elementor-element.elementor-element-d7c3920{--content-width:1440px;}.elementor-778 .elementor-element.elementor-element-801b9e1{--width:25%;}.elementor-778 .elementor-element.elementor-element-0d818a0{--width:75%;}}@media(max-width:1024px){.elementor-778 .elementor-element.elementor-element-3ac33fc{--min-height:380px;--padding-top:30px;--padding-bottom:30px;--padding-left:15px;--padding-right:15px;}.elementor-778 .elementor-element.elementor-element-3ac33fc:not(.elementor-motion-effects-element-type-background), .elementor-778 .elementor-element.elementor-element-3ac33fc > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-position:center right;}.elementor-778 .elementor-element.elementor-element-35f7dba .elementor-heading-title{font-size:30px;}.elementor-778 .elementor-element.elementor-element-6f80742{--container-widget-width:97%;--container-widget-flex-grow:0;width:var( --container-widget-width, 97% );max-width:97%;}}@media(max-width:767px){.elementor-778 .elementor-element.elementor-element-3ac33fc{--min-height:380px;}.elementor-778 .elementor-element.elementor-element-35f7dba .elementor-heading-title{font-size:25px;}}/* Start custom CSS for html, class: .elementor-element-a2110ad */.dd18023 {
    font-weight: 600;
    background: #ffffff;
    color: #333333;
    font-size: 14px;
    line-height: 1.3em;
    text-align: center;
    padding: 8px 10px;   
    border-radius: 5px 5px 0px 0px;
    border-bottom: 1px solid #fa759833;
    border-right: 0px solid #e9edf3;
    border-left: 0px solid #e9edf3;
    
}


.dd1800-sidebar {
  width: 100%;
  border-radius: 0px 0px 5px 5px;
  border: 0px solid #e9edf3;
  top: 120px;
  max-height: calc(100vh - 140px);
  overflow-y: auto;
  order-radius: 5px;
  background: #ffffff;
  padding: 20px 0px 20px 10px; 
}

/* 1. 设置滚动条整体宽度 */
.dd1800-sidebar::-webkit-scrollbar {
  width: 16px;
}

/* 2. 滚动条轨道 (背景) */
.dd1800-sidebar::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 0px;
}

/* 3. 滚动滑块 (进度指示器) */
.dd1800-sidebar::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 0px;
  min-height: 10px;
}

/* 滑块悬停效果 */
.dd1800-sidebar::-webkit-scrollbar-thumb:hover {
  background: #555;
}

.dd1800-nav {
  background: #ffffff00;
  border: 0px solid #e9edf3;
  border-radius: 0px;
  padding: 0px 0px;
}

.dd1800-list,
.dd1800-sublist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.dd1800-item {
  margin: 0;
  padding: 0;
}

.dd1800-link {
  position: relative;
  display: flex;
  align-items: flex-start; 
  justify-content: space-between;
  gap: 7px;
  color: #333333 !important;
  padding: 8px 15px;
  margin: 0px 0px;
  text-decoration: none;
  font-size: 12px;
  line-height: 1.3em;
  font-weight: 450;
  transition: all .25s ease;
  border-left: 4px solid #dddddd;
}

.dd1800-link:hover {
  background: #f7faff;
  color: #1677ff;
}

.dd1800-link.dd1800-active {
  background: #f3f5f7;;
  color: #fa7598 !important;
  border-left-color: #fa7598;
  font-weight: 500;
}

.dd1800-link.dd1800-parent {
  cursor: pointer;
}

.dd1800-text {
  flex: 1;
  min-width: 0;
  word-break: break-word; /* 保证长单词不会撑破容器 */
}

.dd1800-arrow {
  width: 6px;
  height: 6px;
  border-right: 2px solid #cd5520;
  border-bottom: 2px solid #cd5520;
  transform: rotate(-45deg);
  transition: transform .25s ease;
  flex: 0 0 auto;
  margin-right: 4px;
  margin-top: 4px; /* 【关键新增】配合 flex-start，向下微调使其与第一行文字中心对齐 */
}

.dd1800-item.dd1800-open > .dd1800-link .dd1800-arrow {
  transform: rotate(45deg);
}

.dd1800-sublist {
  display: none;
  padding: 0px 4px 4px 0px;
}

.dd1800-item.dd1800-open > .dd1800-sublist {
  display: block;
}

.dd1800-subitem .dd1800-link {
  padding: 3px 10px 3px 20px;
  font-size: 11px;
  color: #555555 !important;
  border-left: 3px solid transparent;
}

.dd1800-subitem .dd1800-link:hover {
  background: #f7faff;
  color: #1677ff;
}

.dd1800-subitem .dd1800-link.dd1800-active {
  background: #eaf3ff;
  color: #ff0000 !important;
  font-weight: 400;
  border-left-color: #1677ff;
}

.dd1800-main {
  flex: 1;
  min-width: 0;
}

/* 给右侧标题滚动定位预留顶部空间，避免被菜单遮挡 */
.dd1111 h2,
.dd1111 h3 {
  scroll-margin-top: 40px;
}

/* 移动端 */
@media (max-width: 991px) {
  .dd1800-sidebar {
    position: relative;
    top: auto;
    width: 100%;
    flex: 0 0 auto;
    max-height: none;
    overflow: visible;
  }
}/* End custom CSS */