.bannerBox{
    position: relative;
    width: 100%;
    height: 100vh;
    background-attachment: fixed;
    color: #fff;
    overflow: hidden;     
}
.bannerBox .bannerContainer{
width: 100%;
height: 100%;
}
.bannerItem{
width: 100%;
height: 100%;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
display: flex;
flex-direction: column;
}
.bannerItem::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.3) 100%);
    pointer-events: none;        
    z-index: 3;
}
.banner-content{
flex: 1;                      
display: flex;
align-items: center;
width: 100%;
min-height: 0; 
z-index: 4;
}
.banner-content-box{
  width: 83%;
  /* max-width: 1400px;             */
  margin: 0 auto;                
  text-align: left;
  animation: fadeInUp 1s ease-out;
}
.banner-content-text{
color: #FFFFFF;
font-family: PingFang SC;
position: relative;
}
.banner-content-title{
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size: 3.28rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
margin-bottom: 2.08vw;
}
.banner-content-subTitle{
font-family: PingFang SC;
font-weight: 500;
font-style: Medium;
font-size: 1.43rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
padding-bottom: 1.389rem;
}
.banner-content-text::after {
content: '';
position: absolute;
bottom: 0;                   
left: 0;                      
width: 50px;
height: 2px;
background-color: #FFFFFF;
}
.jump-btn{
border: 1px solid #FFFFFF;
font-weight: 400;
font-style: Regular;
font-size: 16px;
leading-trim: NONE;
line-height: 24px;
letter-spacing: -0.33px;
padding: 10px 20px;
display: flex;
align-items: center;
justify-content: space-between;
/* max-width: 135px; */
width: max-content;
gap: 12px;
color: rgba(255, 255, 255, 1);
white-space: nowrap;
}
.bannerBox .jump-btn{
margin-top: 5.69rem;
cursor: pointer;
/* max-width: 190px; */
width: max-content;
}
.btn-right-icon{
width: 16px;
height: 16px;
background-image: url('/images/new/right-icon.png');
background-size: cover;
background-position: center;
transition: background-image 0.4s ease;

}
.scroll-indicator {
    text-align: center;
    padding-bottom: 3.47rem;          /* 与底部距离 */
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    font-size: 14px;
    color: #FFFFFF;
    transition: opacity 0.3s;
    animation: float 2.2s infinite ease-in-out;
    z-index: 4;
  }

  /* 鼠标图标大小 */
  .scroll-indicator img {
    width: 24px;
    height: 24px; 
  }

  .scroll-indicator span {
    font-family: PingFang SC;
    font-weight: 400;
    font-style: Regular;
    font-size: 14px;
    leading-trim: NONE;
    line-height: 20px;
    letter-spacing: -0.33px;
    color: #FFFFFF;
  }

  /* 简单动画：让提示轻微上下浮动，吸引点击 */
  @keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(6px); }
    100% { transform: translateY(0); }
  }

  /* 内容入场动画 (柔和) */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(30px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

.aboutBox{
  width: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position:relative;
  z-index: 2;
}
.aboutBox::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.86);
    pointer-events: none;        
    z-index: 3;
}
.aboutContainer{
  width: 83%;
  margin: 0 auto;
  padding: 6.25vw 0px 7.63vw 0px;
  position: relative;
  z-index: 4;
}
.about-content{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.about-content-left{
  display: flex;
  flex-direction: column;
  width: 55%;
}
.about-left-title{
  font-family: Bebas Neue;
  font-weight: 400;
  font-style: Regular;
  font-size:clamp(30px, 3.125rem,3.125rem) ;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 3px;
  color: rgba(0, 70, 209, 1);
}
.about-left-subTitle{
  font-family: PingFang SC;
  font-weight: 500;
  font-style: Medium;
  font-size: clamp(14px, 1.25rem,1.25rem);
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  color: rgba(0, 70, 209, 1);
  margin-top: 10px;
}
.about-left-line{
  width: 300px;
  height: 1px;
  background: rgba(0, 70, 209, 0.8);
  margin-top: 24px;
}
.about-left-text{
  margin-top: 50px;
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 1.14rem;
  leading-trim: NONE;
  line-height: 26px;
  letter-spacing: 0px;
  display: flex;
  gap: 1.428rem;
  flex-direction: column;
}
.about-left-text-title{
  font-size: clamp(20px, 1.5rem, 1.5rem);
  font-weight: 500
}
.about-left-text-subTitle{
  font-size: clamp(14px, 1rem, 1rem);
  font-weight: 400
}
.aboutBox .jump-btn{
  border: 1px solid rgba(51, 51, 51, 1);
  color: rgba(51, 51, 51, 1);
  margin-top: 4.285rem;
}
.aboutBox .jump-btn .btn-right-icon{
  background-image: url('/images/new/right-icon-black.png');
}
.about-content-right{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.about-right-item{
  width: 11.8vw;
  height: 11.8vw;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.about-right-item-title{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: clamp(12px, 1rem, 1rem);
  leading-trim: NONE;
  line-height: 24px;
  letter-spacing: -0.33px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 1);
}
.about-right-item-subTitle{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: clamp(12px, 0.75rem, 0.75rem);
  leading-trim: NONE;
  line-height: 24px;
  letter-spacing: -0.33px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.sharedSpaceBox{
  background: linear-gradient(to top, rgba(0, 70, 209, 1) 33.333%, rgba(255, 255, 255, 1) 33.333%);
  width: 100%;
  z-index: 2;
}
.sharedSpaceContainer{
  width: 83%;
  margin: 0 auto;
  padding: 4.16vw 0px 2.77vw 0px;
}
.section-top{
  display: flex;
  flex-direction: column;
  align-items: center;
}
.section-top .section-top-title{
  font-family: PingFang SC;
  font-weight: 600;
  font-style: Semibold;
  font-size: 2.14rem;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  color: rgba(51, 51, 51, 1);
}
.section-top .section-top-subTitle{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 1rem;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  text-transform: uppercase;
  color: rgba(51, 51, 51, 0.28);
  margin-top: 10px;
}
.section-top .section-top-text{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 1.14rem;
  leading-trim: NONE;
  line-height: 2;
  letter-spacing: 0px;
  color: rgba(51, 51, 51, 1);
  text-align: center;
  margin-top: 15px;
}
.sharedSpace-list{
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 60px;
}
.sharedSpace-item{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}
.sharedSpace-item-bg{
  display: flex;
  align-items: center;
  flex-direction: column;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* min-height: 580px; */
  width: 100%;
  aspect-ratio: 1 / 1.5;
}
.sharedSpace-item-content{
  background: rgba(2, 93, 220, 0.34);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding:2.78vw;
  transition: background 0.4s ease, align-items 0.4s ease;
}
.sharedSpace-item-title{
  font-family: PingFang SC;
  font-weight: 600;
  font-style: Semibold;
  font-size:clamp(22px, 1.625rem, 1.625rem);
  leading-trim: NONE;
  line-height: 1;
  letter-spacing: 0px;
  color: rgba(255, 255, 255, 1);
  text-align: center;
  transition: all 0.4s ease;
}
.sharedSpace-item-subTitle{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: clamp(14px, 1rem, 1rem);
  leading-trim: NONE;
  line-height: 24px;
  letter-spacing: 0px;
  color: rgba(255, 255, 255, 1);
  margin-top: 12px;
  text-align: center;
  transition: all 0.4s ease;
}
.sharedSpace-item-text{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: clamp(14px, 1rem, 1rem);
  leading-trim: NONE;
  line-height: 24px;
  letter-spacing: 0px;
  color: rgba(255, 255, 255, 1);
  margin-top: 3.6vw;
  transform: translateY(30px);
  visibility: hidden;
  transition: transform 0.4s ease;
}
.sharedSpace-item .jump-btn{
  color: rgba(255, 255, 255, 1);
  transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease;
}
.sharedSpace-item:hover .sharedSpace-item-content {
background: linear-gradient(180deg, rgba(1, 20, 45, 0.8) 0%, #01142D 100%);
align-items: flex-start;
justify-content: center;
}
.sharedSpace-item:hover .sharedSpace-item-title{
  text-align: left;
}
.sharedSpace-item:hover .sharedSpace-item-subTitle{
  text-align: left;
}
.sharedSpace-item:hover .sharedSpace-item-text {
  visibility: visible;
  transform: translateY(0px);
  text-align: left;
}

.sharedSpace-item:hover .jump-btn {
background-color: #FFFFFF;
color: rgba(51, 51, 51, 1);
border-color: #FFFFFF;
}
.sharedSpace-item:hover  .jump-btn .btn-right-icon{
  background-image: url('/images/new/right-icon-black.png');
}

.exclusiveSpaceBox{
  width: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.exclusiveSpaceBox-bg{
  width: 100%;
  background: linear-gradient(90deg, #002861 0%, rgba(0, 64, 153, 0.8) 50%, rgba(0, 87, 209, 0.1) 100%);
}
.exclusiveSpaceContainer{
  width: 83%;
  padding:11vw 0px;
  margin: 0 auto;
}
.exclusiveSpace-content{
  display: flex;
  flex-direction: column;
  width: 42%;
}
.exclusiveSpace-content-title{
  font-family: PingFang SC;
  font-weight: 600;
  font-style: Semibold;
  font-size: 3.428rem;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  text-transform: capitalize;
  color: rgba(255, 255, 255, 1);
}
.exclusiveSpace-content-subTitle{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size:1.142rem;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.2);
  margin-top: 10px;
}
.exclusiveSpace-content-line{
 width: 300px;
 height: 1px;
 background: rgba(255, 255, 255, 0.8);
 margin-top: 3.5vw;
}
.exclusiveSpace-content-text{
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 1.142rem;
  leading-trim: NONE;
  line-height: 1.62;
  letter-spacing: 0px;
  color: rgba(255, 255, 255, 1);
  margin-top: 6.25vw;
}
.exclusiveSpace-content .jump-btn{
  margin-top: 10.4vw;
}

.newsBox{
  background: rgba(255, 255, 255, 1);
  width: 100%;
}
.newsContainer{
  width: 83%;
  padding: 5.5vw 0px 4.166vw 0px;
  margin: 0 auto;
}
.news-carousel-container {
width: 100%;
}

/* 顶部区域 */
.carousel-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 3.472vw;
}

/* 左侧大标题 */
.carousel-title {
display: flex;
flex-direction: column;
align-items: start;
gap: 10px;
}
.carousel-news-title{
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size: 2.428rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
color: rgba(51, 51, 51, 1);
}
.carousel-news-subTitle{
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 14px;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
text-align: center;
text-transform: uppercase;
color: rgba(51, 51, 51, 0.28);
}
/* 右侧控制区 */
.carousel-controls {
display: flex;
align-items: center;
gap: 2.08vw;
}

/* 轮播状态文字（01/06） */
.carousel-index {
font-family: DIN Alternate;
font-weight: 700;
font-style: Bold;
font-size: 12px;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
color: rgba(172, 172, 172, 1);
}
.carousel-index-current{
font-family: DIN Alternate;
font-weight: 700;
font-style: Bold;
font-size: 20px;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
color: rgba(51, 51, 51, 1);
margin-right: 10px;
}
/* 进度条容器 */
.progress-bar {
width: 200px;
height: 2px;
background-color: rgba(225, 225, 225, 1);
overflow: hidden;
/* 新增：设置相对定位，让滑块绝对定位基于此容器 */
position: relative;
}

/* 进度条滑块（替代原来的填充效果） */
.progress-fill {
height: 100%;
background-color: rgba(8, 111, 255, 1);
/* 核心修改：改为绝对定位的滑块 */
position: absolute;
top: 0;
/* 左侧偏移通过computed动态计算，默认0 */
left: 0;
/* 过渡效果改为left，实现平滑移动 */
transition: left 0.3s ease;
/* 移除原有的width属性，改为动态绑定 */
}

/* 切换按钮通用样式 */
.carousel-btn {
width: 54px;
height: 54px;
border-radius: 50%;
background-color: rgba(8, 111, 255, 1);
cursor: pointer;
font-size: 16px;
display: flex;
align-items: center;
justify-content: center;
transition: all 0.3s ease;
color: rgba(255, 255, 255, 1);
border: none;
}
.carousel-btn:first-child{
margin-left: 20px;
}
.carousel-btn:last-child{
margin-left: -10px;
}
/* 按钮禁用状态 */
.carousel-btn:disabled {
background-color: rgba(225, 225, 225, 1);
color: rgba(255, 255, 255, 1);
cursor: not-allowed;
}

/* 按钮hover效果（非禁用时） */
.carousel-btn:not(:disabled):hover {
background-color: #1677ff;
color:rgba(255, 255, 255, 1);
}
.carousel-btn-left{
width: 10px;
height: 10px;
background-image: url('/images/new/left-btn-icon.png');
background-size: cover;
background-position: center;
background-repeat: no-repeat;
}
.carousel-btn-right{
width: 10px;
height: 10px;
background-image: url('/images/new/right-btn-icon.png');
background-size: cover;
background-position: center;
background-repeat: no-repeat;
}
/* 新闻详情区域 */
.carousel-content {
display: flex;
width: 100%;
align-items: stretch;
/* min-height: 380px; */
}

/* 左侧新闻信息（蓝色背景） */
.news-info {
flex: 1;
width: 48%;
background-color: rgba(0, 70, 209, 1);
color: rgba(255, 255, 255, 1);
padding: 3.47vw 2.777vw;
display: flex;
flex-direction: column;
justify-content: start;
box-sizing: border-box;
height: auto;
}

/* 新闻时间 */
.news-time {
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 14px;
leading-trim: NONE;
line-height: 24px;
letter-spacing: 0px;
color: rgba(255, 255, 255, 0.6);
margin-bottom: 0.83vw;
}

/* 新闻标题 */
.news-title {
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size: 1.428rem;
leading-trim: NONE;
line-height: 1.3;
letter-spacing: -0.33px;
margin-bottom: 1.388vw;
color: rgba(255, 255, 255, 1);
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
min-height: 2.6em;
}

/* 新闻描述 */
.news-desc {
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 1.142rem;
leading-trim: NONE;
line-height: 1.6;
letter-spacing: 0px;
margin-bottom: 3.819vw;
color: rgba(255, 255, 255, 1);
display: -webkit-box;
-webkit-line-clamp: 3;
-webkit-box-orient: vertical;
overflow: hidden;
min-height: 4.8em;
}
.news-line{
width: 100%;
height: 1px;
background: rgba(255, 255, 255, 0.4);
margin-bottom: 2.43vw;
}
.news-btn{
display: flex;
align-items: center;
gap: 10px;
justify-content: end;
}
.news-btn-text{
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 1.14rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
color: rgba(255, 255, 255, 1);
}
.news-btn .btn-right-icon{
display: inline-block;
}
/* 右侧新闻图片 */
.news-img {
flex: 1;
height: auto;
overflow: hidden;
box-sizing: border-box;
display: flex;
}

.news-img img {
width: 100%;
height: 100%;
aspect-ratio: 16 / 9;
object-fit: cover; /* 保持图片比例，填充容器 */
}
.newsBox .jump-btn{
color: rgba(51, 51, 51, 1);
border: 1px solid rgba(51, 51, 51, 1);
margin: 2.777vw auto 0px auto;
}
.newsBox .jump-btn .btn-right-icon{
  background-image: url(/images/new/right-icon-black.png);
}
.whyChooseBox{
width: 100%;
position: relative;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
z-index: 1;
}

/* 伪元素实现右侧80%区域的86%透明白色遮罩 */
.whyChooseBox::before {
content: "";
position: absolute;
top: 0;
right: 0;
width: 80%; /* 仅覆盖右侧80%区域 */
height: 100%;
background-color: rgba(255, 255, 255, 0.86); /* 86%透明度的白色 */
pointer-events: none; /* 不影响下方元素的点击交互 */
z-index: 2; /* 遮罩在背景图上，内容在更上层 */
}

.whyChooseContainer{
width: 100%;
padding: 3.47vw 0px 5.55vw 8.5%;
position: relative;
z-index: 3; 
}
/* 标题区域：中间偏左 */
.whyChoose-title-wrap {
margin-bottom: 3.47vw;
margin-left: -20%; /* 偏左调整 */
}

.whyChoose-title {
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size: 2.14rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
text-align: center;
color: rgba(51, 51, 51, 1);
}

.whyChoose-subTitle {
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 1rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
text-align: center;
text-transform: uppercase;
color: rgba(51, 51, 51, 0.28);
margin-top: 0.69vw;
}

/* 信息展示框列表：默认5个，自动适配布局 */
.whyChoose-list {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(calc(20% - 20px), 1fr)); /* 5列布局，间距20px */
width: 100%;
}

/* 单个展示框样式 */
.whyChoose-item {
background-size: cover;
background-position: center;
background-repeat: no-repeat;
position: relative;
overflow: hidden;
cursor: pointer;
aspect-ratio: 1 / 1.9;
}

/* 遮罩层：默认60%黑色 */
.whyChoose-item-mask {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(180deg, rgba(1, 20, 45, 0.6) 0%, #01142D 100%);
transition: background-color 0.4s ease; /* 遮罩颜色过渡 */
display: flex;
align-items: center;
justify-content: center;
padding:clamp(20px, 1.388vw, 1.388vw) ;
}

/* 内容区域：默认居中，悬浮左对齐上移 */
.whyChoose-item-content {
width: 100%;
text-align: center;
color: #FFFFFF;
transition: all 0.4s ease; /* 所有属性过渡 */
}

/* 展示框标题 */
.whyChoose-item-title {
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size:clamp(20px, 1.25rem, 1.25rem) ;
leading-trim: NONE;
line-height: 120%;
letter-spacing: 0px;
text-transform: uppercase;
color: rgba(255, 255, 255, 1);
margin-bottom:clamp(12px, 1.04vw, 1.04vw) ;
}

/* 白色横线：默认40x2，居中 */
.whyChoose-item-line {
width: 40px;
height: 2px;
background-color: #FFFFFF;
margin: 0 auto; /* 默认居中 */
transition: margin 0.4s ease; /* 对齐方式过渡 */
}

/* 介绍文字：默认隐藏 */
.whyChoose-item-desc {
margin-top: clamp(50px, 3.819vw, 3.819vw);
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: clamp(16px, 1rem, 1rem);
leading-trim: NONE;
line-height: 120%;
letter-spacing: 0px;
text-transform: uppercase;
color: rgba(255, 255, 255, 0.6);
display: none;
transform: translateY(20px); /* 轻微下移 */
transition: all 0.4s ease 0.1s; /* 延迟显示，更自然 */
}
.lng-en-us .whyChoose-item-desc {
  font-size: clamp(16px, 1rem, 1rem);
}
.lng-ja-jp .whyChoose-item-desc {
  font-size: clamp(16px, 1rem, 1rem);
}
/* 悬浮交互效果 */
.whyChoose-item:hover .whyChoose-item-mask {
background: rgba(0, 69, 209, 1); /* 蓝色不透明遮罩 */
}

.whyChoose-item:hover .whyChoose-item-content {
text-align: left; /* 左对齐 */
transform: translateY(-20px); /* 上移20px */
}

.whyChoose-item:hover .whyChoose-item-line {
margin: 0; /* 左对齐 */
}

.whyChoose-item:hover .whyChoose-item-desc {
display: inline-block;
transform: translateY(0); /* 归位 */
}

.indexLogoBox{
width: 100%;
}
.indexLogoContainer{
padding: 4.86vw 0px 2.777vw 0px;
}
.indexLogoBox .section-top{
position: relative;
}
.indexLogoBox .section-top::after {
content: '';
display: block;
width: 30px;   
height: 3px;    
background-color: rgba(8, 111, 255, 1); 
margin-top: 10px;
}

.logo-scroll-container {
  position: relative;
  background-color: rgba(255, 255, 255, 1);
  overflow: hidden;
  width: 100%;
  margin-top: 4.166vw;
}

/* 遮罩层 */
.mask-left,
.mask-right {
  position: absolute;
  top: 0;
  height: 100%;
  width: 200px;
  z-index: 10;
  pointer-events: none;
}

.mask-left {
  left: 0;
  background: linear-gradient(
      to right,
      rgba(255, 255, 255, 1) 0%,
      rgba(255, 255, 255, 0) 100%
  );
}
/* ===================== 小程序扫码弹窗样式 ===================== */
#miniProgramModal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.65);
  z-index: 99999;
  justify-content: center;
  align-items: center;
  padding: 0 15px;
  box-sizing: border-box;
}
.miniprogram-modal-content {
  position: relative;
  background: #FFFFFF;
  width: 100%;
  max-width: 370px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("https://download.snec.org.cn/SNEC/article/2026/05/21//mini-bg-60438885.png");
  padding: 25px;
}
.miniprogram-close {
  position: absolute;
  top: 20px;
  right: 20px;
  cursor: pointer;
  width: 24px;
  height: 24px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("https://download.snec.org.cn/SNEC/article/2026/05/21//mini-close-69492639.png");
}
.miniprogram-modal-logo{
  width: 100%;
}
.miniprogram-modal-logo img{
  width: 91px;
  height: 43px;
}
.miniprogram-box{
  margin-top: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 100%;
}
.miniprogram-title{
  font-family: Source Han Sans SC;
font-weight: 700;
font-style: Bold;
font-size: 22px;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
color: rgba(51, 51, 51, 1);
margin-bottom: 12px;
text-align: center;
}
.miniprogram-subtitle{
  color: rgba(117, 117, 117, 1);
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 14px;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 0px;
  margin-bottom: 30px;
}
.miniprogram-qr-bg{
  width: 180px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url("https://download.snec.org.cn/SNEC/article/2026/05/21//mini-border-82168440.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-bottom: 77px;
}
.miniprogram-qr-bg img{
  width: 160px;
  height: 160px;
}
.miniprogram-tips{
  color: rgba(175, 175, 175, 1);
  font-family: PingFang SC;
  font-weight: 400;
  font-style: Regular;
  font-size: 12px;
  leading-trim: NONE;
  line-height: 100%;
  letter-spacing: 1px;
  text-align: center;
}
@media screen and (max-width:1020px){
  .mask-left, .mask-right {
      width: 80px;
  }
}

.mask-right {
  right: 0;
  background: linear-gradient(
      to left,
      rgba(255, 255, 255, 1) 0%,
      rgba(255, 255, 255, 0) 100%
  );
}

/* logo滚动区域 */
.logo-scroll-area {
  position: relative;
  overflow: hidden;
  width: 100%;
  will-change: transform; /* 提前告诉浏览器优化渲染 */
}

.logo-track {
  display: flex;
  flex-direction: column;
  gap: 25px;
  padding: 10px 0;
}

.becomeMemberBox{
width: 100%;
background: #FFFFFF;
}
.becomeMemberBox .section-top{
position: relative;
}
.becomeMemberBox .section-top::after {
content: '';
display: block;
width: 30px;   
height: 3px;    
background-color: rgba(8, 111, 255, 1); 
margin-top: 15px;
}
.becomeMember-content{
width: 100%;
display: grid;
grid-template-columns: repeat(2, 1fr);
margin-top: 4.16vw;
}
.becomeMember-item{
padding: 2.083vw;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
position: relative;
z-index: 1;
}
.becomeMember-item::before {
content: "";
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.6); 
z-index: 2;
}
.becomeMember-item-content{
padding: 2.43vw;
display: flex;
flex-direction: column;
align-items: center;
gap: 1vw;
border: 1px solid rgba(255, 255, 255, 0.7);
width: 100%;
position: relative; 
z-index: 3;
}
.becomeMember-item-icon{
width: 30px;
height: 30px;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
background-image: url(/images/new/member-icon.png);
}
.becomeMember-item:nth-child(even) .becomeMember-item-icon{
background-image: url(/images/new/member-icon-2.png);
}
.becomeMember-item-title{
font-family: PingFang SC;
font-weight: 600;
font-style: Semibold;
font-size: 1.428rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
text-align: center;
text-transform: uppercase;
color: rgba(255, 255, 255, 1);
}
.becomeMember-item-line{
width: 60px;
height: 1px;
background: rgba(255, 255, 255, 1);
}
.becomeMember-item-subTitle{
font-family: PingFang SC;
font-weight: 400;
font-style: Regular;
font-size: 1.142rem;
leading-trim: NONE;
line-height: 100%;
letter-spacing: 0px;
text-align: center;
text-transform: uppercase;
color: rgba(255, 255, 255, 0.6);
}
.becomeMember-bottom{
width: 100%;
padding:4.166vw 0px;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
}
.becomeMember-bottom-content{
width: 83%;
margin: 0 auto;
display: flex;
justify-content: space-between;
align-items: center;
}
.becomeMember-bottom-title{
color: rgba(255, 255, 255, 1);
}
.becomeMemberBox .jump-btn{
background: #FFFFFF;
color: rgba(51, 51, 51, 1);
cursor: pointer;
}
.becomeMemberBox .btn-right-icon{
background-image: url(/images/new/right-icon-black.png);
}
.lng-en-us .whyChoose-item{
  aspect-ratio: 1 / 2.1;
}
.lng-en-us .whyChoose-item-desc{
 
  margin-top: clamp(25px, 1.9vw, 1.9vw);
  line-height: 110%;
  letter-spacing: -0.3px;
}
.lng-ja-jp .whyChoose-item{
  aspect-ratio: 1 / 2.1;
}
.lng-ja-jp .whyChoose-item-desc{
 
  margin-top: clamp(25px, 1.9vw, 1.9vw);
  line-height: 110%;
  letter-spacing: -0.3px;
}
@media screen and (max-width:1500px){
  .lng-en-us .whyChoose-item-title{
    font-size: 18px;
  }
  .lng-en-us .whyChoose-item-desc{
    font-size: clamp(14px, 0.875rem, 0.875rem);
    margin-top: clamp(25px, 1.9vw, 1.9vw);
  }
  .lng-ja-jp .whyChoose-item-title{
    font-size: 18px;
  }
  .lng-ja-jp .whyChoose-item-desc{
    font-size: clamp(14px, 0.875rem, 0.875rem);
    margin-top: clamp(25px, 1.9vw, 1.9vw);
  }
}
@media screen and (max-width:1300px){
  .lng-en-us .whyChoose-item{
    padding: 10px;
    aspect-ratio: 1 / 2.5;
  }
  .lng-en-us .whyChoose-item-title{
    font-size: 18px;
  }
  .lng-en-us .whyChoose-item-desc{
    font-size: clamp(14px, 0.875rem, 0.875rem);
    margin-top: clamp(25px, 1.9vw, 1.9vw);
  }
  .lng-ja-jp .whyChoose-item{
    padding: 10px;
    aspect-ratio: 1 / 2.5;
  }
  .lng-ja-jp .whyChoose-item-title{
    font-size: 18px;
  }
  .lng-ja-jp .whyChoose-item-desc{
    font-size: clamp(14px, 0.875rem, 0.875rem);
    margin-top: clamp(25px, 1.9vw, 1.9vw);
  }
}

/* 平板及以下通用调整 */
@media screen and (max-width: 1024px) {
.banner-content-box {
  width: 92%;
}
.banner-content-text {
  font-size: 3vw;
}
.aboutContainer,
.sharedSpaceContainer,
.exclusiveSpaceContainer,
.newsContainer,
.becomeMember-bottom-content {
  width: 92%;
}
.about-left-title {
  font-size: 42px;
}
.about-left-subTitle {
  font-size: 18px;
}
.about-right-item {
  width: 150px;
  height: 150px;
  padding: 20px;
}
.whyChoose-item{
  aspect-ratio: 1 / 2.4;
}
.sharedSpace-item-bg {
  aspect-ratio: 1 / 2;
}
.whyChoose-title-wrap {
  margin-left: 5%;
}
}
@media screen and (min-width:768px) and (max-width:1200px) {
  .lng-en-us .whyChoose-item{
    padding: 10px;
  }
  .lng-en-us .whyChoose-item-desc{
    line-height: 110%;
    letter-spacing: -0.5px;
  }
  .lng-en-us .whyChoose-item:hover .whyChoose-item-title,.whyChoose-item-line{
    display: none;
  }
  .lng-en-us .whyChoose-item:hover .whyChoose-item-desc{
    margin-top: 0;
  }
  .lng-en-us .whyChoose-item{
    padding: 10px;
  }
  .lng-en-us .whyChoose-item-desc{
    line-height: 110%;
    letter-spacing: -0.5px;
  }
  .lng-en-us .whyChoose-item:hover .whyChoose-item-title,.whyChoose-item-line{
    display: none;
  }
  .lng-en-us .whyChoose-item:hover .whyChoose-item-desc{
    margin-top: 0;
  }
  .lng-ja-jp  .whyChoose-item{
    padding: 10px;
  }
  .lng-ja-jp .whyChoose-item-desc{
    line-height: 110%;
    letter-spacing: -0.5px;
  }
  .lng-ja-jp .whyChoose-item:hover .whyChoose-item-title,.whyChoose-item-line{
    display: none;
  }
  .lng-ja-jp .whyChoose-item:hover .whyChoose-item-desc{
    margin-top: 0;
  }
  .lng-ja-jp .whyChoose-item{
    padding: 10px;
  }
  .lng-ja-jp .whyChoose-item-desc{
    line-height: 110%;
    letter-spacing: -0.5px;
  }
  .lng-ja-jp .whyChoose-item:hover .whyChoose-item-title,.whyChoose-item-line{
    display: none;
  }
  .lng-ja-jp .whyChoose-item:hover .whyChoose-item-desc{
    margin-top: 0;
  }
}
/* 手机专用样式 */
/* 手机专用样式 */
@media screen and (max-width: 768px) {
/* 全局容器 */
.banner-content-box,
.aboutContainer,
.sharedSpaceContainer,
.exclusiveSpaceContainer,
.newsContainer {
  width: 100%;
  padding: 40px 20px 60px 20px;
}
.exclusiveSpaceContainer{
  padding: 120px 20px;
}
.section-top .section-top-title{
  font-size: 20px;
}
.section-top .section-top-subTitle{
  font-size: 14px;
}
.about-right-item-title{
  font-size: 14px;
}
.becomeMemberContainer{
  padding: 6.25vw 0 0 0;
}
/* Banner */
.banner-content-text::after {
  width: 30px;
}
.banner-content-title{
  font-size: clamp(26px,2rem, 2rem);
  margin-bottom: 3vw;
}
.banner-content-subTitle{
  font-size: clamp(14px,1.08rem, 1.08rem);
}
.jump-btn {
      padding: 7px 12px;
      width: max-content;
      /* max-width: 120px; */
      font-size: clamp(14px,1.08rem, 1.08rem);
} 
.bannerBox .jump-btn{
  /* max-width: 160px; */
  width: max-content;
}
.scroll-indicator {
  display: none;
  padding-bottom: 20px;
  gap: 8px;
}
.scroll-indicator img {
  width: 20px;
  height: 20px;
}
.scroll-indicator span {
  font-size: 12px;
}
.progress-bar {
  display: none;
}
.news-img img{
  height: 380px;
}
/* About */
.about-content {
  flex-direction: column;
}
.about-content-left {
  width: 100%;
  margin-bottom: 50px;
}
.about-left-title {
  font-size: 30px;
}
.about-left-subTitle {
  font-size: 14px;
}
.about-left-line {
  width: 100%;
  margin-top: 20px;
}
.about-left-text {
  margin-top: 20px;
  font-size: 14px;
  line-height: 22px;
}
.aboutBox .jump-btn {
  margin-top: 30px;
}
.about-content-right {
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  width: 100%;
}
.about-right-item {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  padding: 15px;
}

.sharedSpace-list {
  /* 改为横向滚动布局 */
  display: flex;
  overflow-x: auto;
  /* 磁吸居中效果 */
  scroll-snap-type: x mandatory;
  /* 移动端流畅滑动 */
  -webkit-overflow-scrolling: touch;
  gap: 30px;
  margin-top: 20px;
  padding: 30px 20px 20px;
}
/* 隐藏滚动条 */
.sharedSpace-list::-webkit-scrollbar {
  display: none;
}
.sharedSpace-item {
  /* 固定宽度，横向排列 */
  flex: 0 0 85%;
  scroll-snap-align: center;
  /* 放大动画过渡 */
  transition: transform 0.3s ease;
}
/* 中间项放大效果 */
.sharedSpace-item:active {
  transform: scale(1.05);
}
.sharedSpace-item-bg {
  aspect-ratio: 1 / 1.5;
}
.sharedSpace-item-content {
  padding: 20px;
}
.sharedSpace-item-title {
  font-size: 22px;
}
.sharedSpace-item-subTitle {
  font-size: 14px;
}
.sharedSpace-item-text {
  margin-top: 20px;
  font-size: 14px;
  line-height: 20px;
}
.sharedSpace-item .jump-btn {
  margin-top: 20px;
}

/* Exclusive Space */
.exclusiveSpaceBox-bg {
  background: linear-gradient(90deg, #002861 0%, rgba(0, 64, 153, 0.9) 80%);
}
.exclusiveSpace-content {
  width: 100%;
}
.exclusiveSpace-content-title {
  font-size: 24px;
}
.exclusiveSpace-content-subTitle {
  font-size: 14px;
}
.exclusiveSpace-content-line {
  width: 80%;
  margin-top: 40px;
}
.exclusiveSpace-content-text {
  margin-top: 100px;
  font-size: 14px;
  line-height: 26px;
}
.exclusiveSpace-content .jump-btn {
  margin-top:120px;
}

/* News */
.carousel-header {
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 30px;
}
.carousel-title {
  width: 100%;
}
.carousel-news-title {
  font-size: 24px;
}
.carousel-controls {
  width: 100%;
  justify-content: space-between;
  gap: 15px;
}
.progress-bar {
  display: none;
}
.carousel-btn {
  width: 34px;
  height: 34px;
}
.carousel-btn:first-child {
  margin-left: 0;
}
.carousel-btn:last-child {
  margin-left: -40px;
}
.prev-btn{
  margin-left: 20%;
}
.carousel-content {
  flex-direction: column;
  height: auto;
}
.news-info {
  width: 100%;
  padding: 30px 20px;
}
.news-time {
  font-size: 14px;
  margin-bottom: 20px;
}
.news-title {
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 30px;
}
.news-desc {
  font-size: 14px;
  line-height: 22px;
  margin-bottom: 40px;
}
.news-line {
  margin-bottom: 50px;
}
.news-img {
  height: auto;
}
.news-btn-text{
  font-size: 14px;
}
.newsBox .jump-btn {
  margin: 20px auto 0;
}

/* ====================== 核心修改：Why Choose 横向滑动 ====================== */
.whyChooseBox::before{
  width: 100%;
}
.whyChooseContainer {
  padding: 40px 5% 60px;
}
.whyChoose-title-wrap {
  margin-left: 0;
  text-align: center;
}
.whyChoose-title {
  font-size: 20px;
}
.whyChoose-list {
  /* 改为横向滚动布局 */
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  gap: 15px;
  padding: 50px 0;
}
/* 隐藏滚动条 */
.whyChoose-list::-webkit-scrollbar {
  display: none;
}
.whyChoose-item {
  flex: 0 0 80%;
  scroll-snap-align: center;
  transition: transform 0.3s ease;
  aspect-ratio: 1 / 1.8;
}
/* 中间项放大效果 */
.whyChoose-item:active {
  transform: scale(1.05);
}
.whyChoose-item-mask {
  background: linear-gradient(180deg, rgba(1, 20, 45, 0.6) 0%, #01142d 100%);
}
.lng-en-us .whyChoose-item-title{
  font-size: clamp(20px, 1.25rem, 1.25rem);
}
.lng-en-us .whyChoose-item-desc{
  font-size: clamp(16px, 1rem, 1rem);
  margin-top: clamp(50px, 3.819vw, 3.819vw);
}
.lng-ja-jp .whyChoose-item-title{
  font-size: clamp(20px, 1.25rem, 1.25rem);
}
.lng-ja-jp .whyChoose-item-desc{
  font-size: clamp(16px, 1rem, 1rem);
  margin-top: clamp(50px, 3.819vw, 3.819vw);
}
/* .whyChoose-item-title {
  font-size: 20px;
  margin-bottom: 18px;
}
.whyChoose-subTitle{
  margin-top: 12px;
}
.whyChoose-item-desc {
  margin-top: 20px;
  font-size: 14px;
  line-height: 1.4;
} */
/* 手机端点击态效果 */
.whyChoose-item:active .whyChoose-item-mask {
  background: rgba(0, 69, 209, 1);
}
.whyChoose-item:active .whyChoose-item-content {
  text-align: left;
  transform: translateY(-20px);
}
.whyChoose-item:active .whyChoose-item-line {
  margin: 0;
}
.whyChoose-item:active .whyChoose-item-desc {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Logo 滚动 */
.logo-item {
  width: 130px;
  height: 60px;
  margin: 0 8px;
}

/* Become Member */
.becomeMember-content {
  grid-template-columns: 1fr;
}
.becomeMember-item {
  padding: 15px;
}
.becomeMember-item-content {
  padding:50px 20px;
  gap: 15px;
}
.becomeMember-item-title {
  font-size: 16px;
}
.becomeMember-item-subTitle {
  font-size: 14px;
  margin-top: 5px;
}
.becomeMember-bottom {
  padding: 60px 0;
}
.becomeMember-bottom-content {
  flex-direction: column;
  text-align: center;
  gap: 20px;
}
.becomeMember-bottom-title {
  font-size: 16px;
}
.becomeMemberBox .jump-btn {
  padding: 8px 16px;
  font-size: 14px;
}
/* .sharedSpace-item:hover .sharedSpace-item-content {
  background: rgba(2, 93, 220, 0.34) !important;
  align-items: center !important;
  justify-content: center !important;
}
.sharedSpace-item:hover .sharedSpace-item-text {
  opacity: 0 !important;
  visibility: hidden !important;
}
.sharedSpace-item:hover .jump-btn {
  background-color: transparent !important;
  color: #FFFFFF !important;
  border-color: #FFFFFF !important;
}
.sharedSpace-item:hover .jump-btn .btn-right-icon{
  background-image: url('/images/new/right-icon.png') !important;
} */

/* 2. 移除为什么选择我们hover效果 */
/* .whyChoose-item:hover .whyChoose-item-mask {
  background: linear-gradient(180deg, rgba(1, 20, 45, 0.6) 0%, #01142D 100%) !important;
}
.whyChoose-item:hover .whyChoose-item-content {
  text-align: center !important;
  transform: translateY(0) !important;
}
.whyChoose-item:hover .whyChoose-item-line {
  margin: 0 auto !important;
}
.whyChoose-item:hover .whyChoose-item-desc {
  display: none !important;
  transform: translateY(20px) !important;
} */
}

/* 超小屏额外优化 */
@media screen and (max-width: 480px) {
.about-right-item {
  padding: 10px;
}
/* .about-right-item-title,
.about-right-item-subTitle {
  font-size: 9px;
  line-height: 14px;
} */
.sharedSpace-item-bg {
  min-height: 300px;
}
.exclusiveSpace-content-title {
  font-size: 24px;
}
.carousel-controls {
  flex-wrap: wrap;
}
.progress-bar {
  display: none;
}

.logo-item {
  width: 110px;
  height: 50px;
}
}
.logo-row {
    display: flex;
    flex-shrink: 0 !important; /* 核心1：禁止行被压缩，保证宽度精准 */
    backface-visibility: hidden; /* 消除渲染翻转偏差 */
    will-change: transform; /* 优化动画渲染 */
    transform: translateZ(0); /* 核心2：开启硬件加速，解决卡顿抖动 */
}
.logo-row0,
.logo-row2 {
    animation: scroll 30s linear infinite;
}
.logo-row1 {
    animation: scrollTwo 30s linear infinite;
}
.logo-item {
    flex: 0 0 auto;
    width: 245px;
    height: 103px;
    margin: 0 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    box-shadow: 0px 0px 20px 2px rgba(150, 163, 182, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    overflow: hidden;
    cursor: pointer;
    backface-visibility: hidden; /* 统一子元素渲染优化 */
}

.logo-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.18);
}
@keyframes scroll {
  0% {
      transform: translateX(0);
  }
  100% {
      transform: translateX(-33.33%);
  }
}
@keyframes scrollTwo {
  0% {
      transform: translateX(137px);
  }
  100% {
      transform: translateX(calc(-33.33% + 137px));
  }
}
@media (max-width: 1020px) {
    .logo-item {
        width: 220px;
        height: 92px;
        margin: 0 10px;
    }
    @keyframes scrollTwo {
      0% {
          transform: translateX(125px);
      }
      100% {
          transform: translateX(calc(-33.33% + 125px));
      }
  }
}
@media (max-width: 760px) {
    .logo-item {
        width: 147px;
        height: 62px;
    }
    @keyframes scrollTwo {
      0% {
          transform: translateX(88px);
      }
      100% {
          transform: translateX(calc(-33.33% + 88px));
      }
  }
}
.logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* 保持图片比例，完整显示 */
    display: block;
}
/* 动画效果 */


/* 暂停状态类 */
.logo-row.paused {
    animation-play-state: paused;
}

.logo-placeholder {
    /* font-size: 1.5rem;
    font-weight: 700;
    color: #3498db; */
}