/* 导入自定义字体 */
@font-face {
  font-family: 'FredokaOne';
  src: url('../js/font/FredokaOne-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Fredoka';
  src: url('../js/font/Fredoka-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Fredoka';
  src: url('../js/font/Fredoka-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Fredoka';
  src: url('../js/font/Fredoka-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Fredoka';
  src: url('../js/font/Fredoka-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* 全局字体设置 */
* {
  margin: 0;
  padding: 0;
  font-family: 'Fredoka', 'FredokaOne', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  /* color: white; */
  /* background: black; */
}
.main{
  font-family: auto;
  font-weight: 400;
}
h2{
  font-family: auto;
}
.hero-IP-section-content-left-img{
  position: absolute;
  width: 610px;
  height: 449px;
  top: 154px;
  right: 124px;
  z-index: 1;
}
.hero-IP-section-content-About-left-img{
  position: absolute;
  width: 459.25px;
  height: 338.59px;
  top: 54px;
  right: 123px;
  z-index: 1;
}
.hero-IP-section-content-top-img{
  position: absolute;
  width: 130px;
  height: 93px;
  top: 98px;
  right: 500px;
  animation: floatUpDown 3s ease-in-out infinite;
}

/* @keyframes floatUpDown {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
} */

  /* 新的通用头部样式 */
  .header {
    width: 100%;
    height: 80px;
    background-color: #FFFFFF;
    border-bottom: 1px solid #E5E5E5;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  .header-container {
    max-width: 1440px;
    margin: 0 auto;
    height: 100%;
  }
  
  .header-content {
    width: 1196px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0px;
    box-sizing: border-box;
  }
  
  .logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
  }
  
  .logo {
    height: 48px;
    width: auto;
    object-fit: contain;
  }
  
  .logo-text {
    height: 32px;
    width: auto;
    object-fit: contain;
  }

  /* 导航样式 */
  .nav-section {
    display: flex;
    align-items: center;
    background-color: #F5F5F5;
    border-radius: 27px;
    height: 54px;
    padding: 0 24px;
    gap: 0;
  }

  .nav-item {
    position: relative;
    height: 54px;
    display: flex;
    align-items: center;
    padding: 0 24px;
  }

  .nav-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background-color: #CCCCCC;
  }

  .nav-link {
    text-decoration: none;
    color: #666666;
    font-family: 'Fredoka', sans-serif;
    font-size: 20px;
    font-weight: 400;
    transition: all 0.3s ease;
    white-space: nowrap;
    display: block;
    overflow: hidden;
  }

  .nav-text {
    position: relative;
    display: block;
    height: 1.2em;
    overflow: hidden;
  }

  .nav-text-inner {
    display: block;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .nav-text-inner:first-child {
    transform: translateY(0);
  }

  .nav-text-inner:last-child {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transform: translateY(100%);
  }

  .nav-link:hover .nav-text-inner:first-child {
    transform: translateY(-100%);
  }

  .nav-link:hover .nav-text-inner:last-child {
    transform: translateY(0);
  }

  .nav-link:hover {
    color: #333333;
  }

  .nav-item.active .nav-link {
    color: #000000;
    font-weight: 500;
  }

  .nav-underline {
    display: none; /* 隐藏下划线，因为设计图中没有 */
  }

  /* 语言切换器样式 */
  .language-switcher {
    position: relative;
    display: flex;
    align-items: center;
    margin-left: -120px;
    cursor: pointer;
    user-select: none;
    /* padding-bottom: 15px; */
  }

  /* 扩展鼠标感应区域 */
  .language-switcher::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: auto;
  }

  .language-current {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 24px;
    height: 54px;
    background-color: #F5F5F5;
    border-radius: 27px;
    transition: all 0.3s ease;
  }

  .language-switcher:hover .language-current {
    background-color: #E5E5E5;
  }

  .language-text {
    font-family: 'Fredoka', sans-serif;
    font-size: 20px;
    font-weight: 500;
    color: #666666;
    transition: color 0.3s ease;
    user-select: none;
  }

  .language-switcher:hover .language-text {
    color: #333333;
  }

  .language-arrow {
    font-size: 12px;
    color: #666666;
    transition: transform 0.3s ease, color 0.3s ease;
    user-select: none;
  }

  .language-switcher:hover .language-arrow {
    transform: rotate(180deg);
    color: #333333;
  }

  .language-dropdown {
    position: absolute;
    top: calc(100% - 15px);
    right: 0;
    background-color: #FFFFFF;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    min-width: 120px;
    z-index: 1001;
    margin-top: 2px;
  }

  .language-option {
    display: block;
    padding: 12px 24px;
    font-family: 'Fredoka', sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #666666;
    text-decoration: none;
    transition: all 0.2s ease;
    text-align: center;
    background-color: #FFFFFF;
  }

  .language-option:first-child {
    border-radius: 15px 15px 0 0;
  }

  .language-option:last-child {
    border-radius: 0 0 15px 15px;
  }

  .language-option:hover {
    background-color: #FFDC00;
    color: #260F00;
    font-weight: 500;
  }

  .language-option:not(:last-child) {
    border-bottom: 1px solid #F5F5F5;
  }

  /* 调整主体内容，为固定头部留出空间 */
  /* About Us 页面样式 */
  .about-banner {
    margin-top: 80px; /* 为固定头部留出空间 */
    width: 100%;
    height: 447px;
    background-image: url('../img/new/1bg.png');
    background-size: 1440px auto;
    background-position: center top;
    background-repeat: no-repeat;
    background-color: #FFDC00;
    position: relative;
  }

  .about-content {
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
    height: 100%;
    position: relative;
  }

  .about-section {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding-left: 120px;
    position: relative;
  }

  .about-text {
    margin-bottom: 60px;
  }

  .about-title {
    font-family: 'Fredoka', sans-serif;
    font-weight: 500;
    font-size: 64px;
    color: #260F00;
    letter-spacing: 1px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 30px 0 24px 0;
    line-height: 1.1;
  }

  .about-subtitle {
    font-family: 'Fredoka', sans-serif;
    font-weight: 400;
    font-size: 24px;
    color: #260F00;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    line-height: 1.5;
  }

  .about-star {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.8);
    clip-path: polygon(
      50% 15%, 
      58% 35%, 85% 35%, 
      70% 52%, 75% 80%, 
      50% 68%, 25% 80%, 
      30% 52%, 15% 35%, 
      42% 35%
    );
    border-radius: 10px;
    filter: blur(0.5px);
    z-index: 0;
  }

  .about-star-1 {
    top: 15%;
    left: 45%;
    width: 60px;
    height: 60px;
    animation: twinkle 3s ease-in-out infinite;
  }

  .about-star-2 {
    top: 25%;
    right: 20%;
    width: 35px;
    height: 35px;
    animation: twinkle 2.5s ease-in-out infinite 0.5s;
  }

  .about-star-3 {
    top: 35%;
    right: 15%;
    width: 25px;
    height: 25px;
    animation: twinkle 2s ease-in-out infinite 1s;
  }

  .about-star-4 {
    bottom: 20%;
    left: 20%;
    width: 45px;
    height: 45px;
    animation: twinkle 2.8s ease-in-out infinite 1.5s;
  }

  .about-star-5 {
    bottom: 15%;
    left: 35%;
    width: 30px;
    height: 30px;
    animation: twinkle 3.2s ease-in-out infinite 0.8s;
  }

  /* About Us 第二屏样式 */
  .about-second-screen {
    width: 100%;
    height: 815px;
    background: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 0;
  }

  .feature-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 40px;
  }

  .left-content, .right-content {
    width: 365px;
    display: flex;
    flex-direction: column;
    gap: 65px;
    padding-top: 0;
    align-self: flex-start;
    margin-top: 80px;
  }

  .feature-item {
    opacity: 0.6;
    transition: all 0.3s ease;
    width: 350px;
    height: 360px;
    display: flex;
    flex-direction: column;
    cursor: pointer;
  }

  .feature-item:hover {
    opacity: 1;
    transform: translateY(-5px);
  }

  .feature-item.active {
    opacity: 1;
  }

  .left-item {
    text-align: right;
  }

  .right-item {
    text-align: left;
  }

  .about-second-title {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 28px;
    line-height: 32px;
    color: rgba(38,15,0,0.9);
    margin-bottom: 24px;
    width: 350px;
  }

  .about-second-description {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 16px;
    color: rgba(38,15,0,0.8);
    line-height: 24px;
    width: 350px;
    flex: 1;
    overflow: hidden;
  }

  .feature-blocks {
    width: 365px;
    height: 621px;
    margin-top: 107px;
    margin-right: 13px;
    background-image: url('../img/tree.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 20px;
  }

  .block-row {
    display: none;
  }

  .feature-block {
    display: none;
  }


  .about-vision-section {
    max-width: 1440px;
    width: 100%;
    height: 100%;
    margin: 0 auto;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 80px 0;
  }

  .vision-title {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 36px;
    color: #260F00;
    text-align: center;
    margin-bottom: 60px;
  }

  .vision-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
  }

  .vision-image {
    width: 1195px;
    height: 305px;
    object-fit: cover;
    border-radius: 40px;
    margin-bottom: 60px;
  }

  .vision-avatar {
    width: 95px;
    height: 95px;
    position: absolute;
    top: 255px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50%;
    border: 4px solid #FFFFFF;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
  }

  .vision-subtitle {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 32px;
    color: rgba(38,15,0,0.9);
    text-align: center;
    margin: 40px 0 24px;
    max-width: 800px;
  }

  .vision-description {
    font-family: Fredoka, Fredoka;
    font-weight: 200;
    font-size: 24px;
    color: rgba(38,15,0,0.8);
    text-align: left;
    line-height: 32px;
    max-width: 910px;
    margin: 0 auto;
  }

  /* 第五屏样式 */
  .about-five-screen {
    width: 100%;
    padding: 80px 0;
    background: #F2F2F2;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .about-five-title {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 36px;
    line-height: 40px;
    color: #260F00;
    text-align: center;
    margin-bottom: 16px;
  }

  .about-five-des {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 24px;
    line-height: 32px;
    color: rgba(38,15,0,0.8);
    text-align: center;
    margin-bottom: 60px;
  }

  .tab-container {
    width: 1196px;
    margin: 0 auto 20px;
    display: flex;
    gap: 80px;
    justify-content: flex-start;
  }

  .tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    position: relative;
    width: 160px;
  }

  .tab-icon {
    width: 160px;
    height: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    background: transparent;
    transition: all 0.3s ease;
    margin-bottom: 16px;
  }

  .tab-icon img {
    width: 73px;
    height: 73px;
    object-fit: contain;
    opacity: 0;
    transition: all 0.3s ease;
    position: absolute;
    top: -22px;
    
  }

  .tab-text {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 24px;
    color: rgba(38, 15, 0, 0.6);
    text-align: center;
    transform: translateY(0px);
    transition: all 0.3s ease;
  }

  .tab-item:hover .tab-text {
    transform: translateY(-40px);
  }



  /* show2 科学圆形选择卡样式 */
  .science-circles {
    position: absolute;
    right: 30px;
    top: -7px;
    width: 500px;
    height: 500px;
  }

  .circle-item {
    width: 180px;
    height: 180px;
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  /* Math and Logic */
  .circle-item:nth-child(1) { 
    width: 194.23px;
    height: 151.5px;
    top: 0px;
    left: 50%;
    transform: translateX(-50%);
  }
  /* Astronomy */
  .circle-item:nth-child(2){
    width: 163.5px;
    height: 194.23px;
    top: 8%;
    left: 5%;
  }
  /* Physics */
  .circle-item:nth-child(3) {
    width: 202.81px;
    height: 171.19px;
    top: 47.5%;
    left: 6px;
  }
  /* Geography */
  .circle-item:nth-child(4){
    width: 204px;
    height: 140.4px;
    bottom: 8%;
    right: 30%;
  }
  /* Biology */
  .circle-item:nth-child(5) {
    width: 168.4px;
    height: 200px;
    bottom: 67px;
    left: 79%;
    transform: translateX(-50%);
  }
  /* Computer Science */
  .circle-item:nth-child(6) {
    width: 168.18px;
    height: 181.81px;
    top: 9.5%;
    right: 4%;
  }
  .science-image {
    width: 100%;
    height: 100%;
    position: relative;
  }

  .normal-image,
  .active-image {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    transition: opacity 0.1s ease;
  }

  /* 为每个模块设置对应的背景图片 */
  .circle-item:nth-child(1) .normal-image { background-image: url('../img/sel/1.png'); }
  .circle-item:nth-child(1) .active-image { background-image: url('../img/sel/1-1.png'); }
  
  .circle-item:nth-child(2) .normal-image { background-image: url('../img/sel/2.png'); }
  .circle-item:nth-child(2) .active-image { background-image: url('../img/sel/2-1.png'); }
  
  .circle-item:nth-child(3) .normal-image { background-image: url('../img/sel/3.png'); }
  .circle-item:nth-child(3) .active-image { background-image: url('../img/sel/3-1.png'); }
  
  .circle-item:nth-child(4) .normal-image { background-image: url('../img/sel/4.png'); }
  .circle-item:nth-child(4) .active-image { background-image: url('../img/sel/4-1.png'); }
  
  .circle-item:nth-child(5) .normal-image { background-image: url('../img/sel/5.png'); }
  .circle-item:nth-child(5) .active-image { background-image: url('../img/sel/5-1.png'); }
  
  .circle-item:nth-child(6) .normal-image { background-image: url('../img/sel/6.png'); }
  .circle-item:nth-child(6) .active-image { background-image: url('../img/sel/6-1.png'); }

  .circle-item .number {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-weight: bold;
    font-size: 60px;
    color: rgba(255,122,50,0.3);
    line-height: 32px;
    z-index: 1;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  .circle-item.active .number {
    color: rgba(255,255,255,0.3);
  }
  .circle-item:nth-child(1) .science-title{bottom: 25px;}
  .circle-item:nth-child(2) .science-title{bottom: 44px;}
  .circle-item:nth-child(3) .science-title{bottom: 58px;}   /* 1 */

  .circle-item:nth-child(4) .science-title{bottom: 30px;}
  .circle-item:nth-child(5) .science-title{bottom: 82px;}
  .circle-item:nth-child(6) .science-title{bottom: 21px;}
  .circle-item:nth-child(1) .number{top: 32%; }
  .circle-item:nth-child(2) .number{top: 45%; }
  .circle-item:nth-child(3) .number{top: 29%; }
  .circle-item:nth-child(4) .number{top: 32%; }
  .circle-item:nth-child(5) .number{top: 28%; }
  .circle-item:nth-child(6) .number{top: 44%; }
  .circle-item .science-title {
    position: absolute;
    left: 50%;
   
    transform: translateX(-50%);
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 24px;
    color: rgba(38,15,0,0.5);
    width: 160px;
    text-align: center;
    pointer-events: none;
    transition: all 0.3s ease;
    line-height: 27px;
  }

  .circle-item.active .science-title {
    font-weight: 600;
    color: #FFFFFF;
    line-height: 27px;
    text-shadow: 2px 2px rgba(0,0,0,0.3);
  }

  .science-description {
    position: absolute;
    left: 38px;
    top: 145px;
    width: 439px;
    height: 211px;
    background: rgba(255,255,255,0.8);
    border-radius: 30px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .science-description h4 {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 24px;
    color: #FF4D00;
    margin-bottom: 16px;
    text-align: center;
  }

  .science-description p {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 18px;
    line-height: 24px;
    color: rgba(38,15,0,0.8);
    text-align: center;
  }

  /* show3 样式 */
  .show3 {
    /* padding: 19px 29px; */
    position: relative;
  }
  .show{
    position: relative;
  }
  .show3-item-description {
    width: 423px ;
    height: 96px;
    position: absolute;
    top: -5px;
    left: -14px;
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 24px;
    line-height: 32px;
    color: #260F00;
    margin-bottom: 30px;
    padding-left: 6px;
  }

  .show3 img {
    width: 1138px;
    height: 514px;
    object-fit: cover;
    border-radius: 30px;
    display: block;
    position: absolute;
    top: -30px;
    left: 0px;
  }

  /* 悬停效果 */
  .tab-item:hover .tab-icon {
    background: #FFDC00;
    position: relative;
  }

  .tab-item:hover .tab-icon img {
    opacity: 1;
  }

  .tab-item:hover .tab-text {
    color: #260F00;
    font-weight: 500;
    transform: translateY(0);
  }

  /* 选中状态 - 与悬停效果相同 */
  .tab-item.active .tab-icon {
    background: #FFDC00;
  }

  .tab-item.active .tab-icon img {
    opacity: 1;
  }

  .tab-item.active .tab-text {
    color: #260F00;
    font-weight: 500;
    transform: translateY(18px);
  }

  .text-wrapper {
    position: relative;
    display: block;
    height: 32px;
    overflow: hidden;
  }

  .text-inner {
    display: block;
    position: absolute;
    width: 100%;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .text-inner:first-child {
    transform: translateY(0);
  }

  .text-inner:last-child {
    transform: translateY(100%);
  }

  .tab-item:hover .text-inner:first-child {
    transform: translateY(-100%);
  }

  .tab-item:hover .text-inner:last-child {
    transform: translateY(0);
  }

  /* About Us 第三屏样式 */
  .about-third-screen {
    width: 100%;
    height: 954px;
    background-color: #F2F2F2;
    padding: 80px 0;
    box-sizing: border-box;
  }

  .about-third-content {
    max-width: 1440px;
    width: 100%;
    height: 100%;
    margin: 0 auto;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
.tab{
  width: 439px;
  height: 211px;
  background: rgba(255,255,255,0.8);
  border-radius: 30px 30px 30px 30px;
  position: absolute;
  top: 211px;
  left: 50px;
}
  /* 第三屏轮播图样式 */
  .about-carousel-container {
    width: 100%;
    max-width: 1196px;
    margin: 0 auto;
    padding-top: 40px;
  }

  .about-content-title {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 36px;
    color: #260F00;
    text-align: center;
    margin-bottom: 60px;
    letter-spacing: 0.5px;
  }

  .about-third-screen .el-carousel {
    margin-bottom: 60px;
  }

  /* 自定义轮播图样式 */
  .about-third-screen .el-carousel__item {
    border: none;
    background: none;
  }

  .about-third-screen .el-carousel__item:not(.is-active) {
    transform: scale(0.85);
    opacity: 0.5;
    transition: all 0.4s;
  }

  .about-third-screen .el-carousel__item.is-active {
    transform: scale(1);
    opacity: 1;
  }

  .about-main-card {
    width: 100%;
    max-width: 710px;
    position: relative;
    transition: all 0.3s ease;
    aspect-ratio: 710 / 374;
  }

  /* AboutUs页面轮播图样式 */
.about-carousel-container .about-card-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.about-carousel-container .mask-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 600px;
    height: 70px;
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, #000000 100%);
    border-radius: 0px 0px 30px 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-carousel-container .el-carousel__item.is-active .mask-layer {
    opacity: 1;
}

.about-carousel-container .mask-title {
    font-weight: 400;
    font-size: 26px;
    color: #FFFFFF;
    text-align: center;
}

.about-carousel-container .about-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 首页轮播图样式 */
.carousel-container .card-image {
    /* width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px; */
}

.carousel-container .play-buttons {
    /* position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    cursor: pointer;
    transition: transform 0.3s ease; */
}

.carousel-container .play-buttons:hover {
    /* transform: translate(-50%, -50%) scale(1.1); */
}
   
  
.show3-item-image{
  width: 1126px;
  height: 476px;
  position: absolute;
  top: -15px;
  left: 0px;

}
  /* 确保轮播容器保持比例 */
  .about-third-screen .el-carousel__container {
    aspect-ratio: 710 / 374 !important;
    /* height: auto !important; */
  }

  .about-content-description {
    max-width: 900px;
    margin: 0 auto;
    font-family: Fredoka, sans-serif;
    font-weight: 400;
    font-size: 18px;
    color: #260F00;
    line-height: 1.8;
    text-align: center;
    position: relative;
    min-height: 60px;
  }

  .description-text {
    position: absolute;
    width: 100%;
    left: 0;
    top: -50px;
  }

  /* 淡入淡出动画 */
  .fade-enter-active, .fade-leave-active {
    transition: all 0.5s ease;
    max-height: 1000px;
    opacity: 1;
  }
  .fade-enter, .fade-leave-to {
    max-height: 0;
    opacity: 0;
  }
  .fade-enter-to, .fade-leave {
    max-height: 1000px;
    opacity: 1;
  }

  .about-play-button {
    position: absolute;
    right: -25px;
    bottom: 35px;
    width: 90px;
    height: 90px;
    background: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0px 4px 10px 0px rgba(255,197,50,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    border: none;
  }

  .about-play-button:hover {
    transform: scale(1.1);
    box-shadow: 0px 6px 15px 0px rgba(255,197,50,0.6);
  }

  .about-play-button img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    transition: transform 0.3s ease;
    margin-left: 4px;
  }

  /* 移动端适配 */
  @media (max-width: 768px) {
    .about-third-screen {
      height: auto;
      padding: 40px 20px;
    }

    .about-content-title {
      font-size: 28px;
      margin-bottom: 40px;
    }

    .about-main-card {
      width: 100%;
      max-width: 355px;
      aspect-ratio: 710 / 374;
    }

    .about-card-image {
      width: 100%;
      height: 100%;
    }

    .about-card-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .about-third-screen .el-carousel__container {
      aspect-ratio: 710 / 374 !important;
      height: auto !important;
    }

    .about-content-description {
      font-size: 16px;
      padding: 0 20px;
    }

    .about-play-button {
      width: 60px;
      height: 60px;
      right: -10px;
      bottom: 25px;
    }

    .about-play-button img {
      width: 24px;
      height: 24px;
    }
  }

  .wrap_box {
    margin-top: 80px;
  }

  .phone_box {
    margin-top: 80px;
  }
  @media (max-width: 1024px) {
    .wrap_box {
      display: block; /* 确保移动端显示内容 */
      background-size: cover; /* 移动端使用cover模式 */
      background-position: center center;
    }
    .setwrap{
      /* background-image:url('../img/bgphone.png'); */
    }
    .mainsetp{
      width: auto !important;
    }
    
    /* 移动端头部样式调整 */
    .header-content {
      width: 100%;
      padding: 0 20px;
    }
    
    .logo {
      height: 32px;
    }
    
    .logo-text {
      height: 20px;
    }

    /* 移动端导航调整 */
    .nav-section {
      display: none; /* 移动端暂时隐藏导航 */
      /* 如果需要显示，使用以下样式：
      padding: 8px 16px;
      gap: 0;
      */
    }
    
    .nav-item {
      padding: 0 16px;
      height: 40px;
    }
    
    .nav-link {
      font-size: 14px;
    }
    
    .nav-text {
      height: 1em;
    }

    /* 移动端语言切换器样式 */
    .language-switcher {
      margin-left: 15px;
    }

    .language-current {
      padding: 8px 15px;
    }

    .language-text {
      font-size: 16px;
    }

    .language-dropdown {
      min-width: 80px;
    }

    .language-option {
      padding: 10px 20px;
      font-size: 16px;
    }
  }

  @media (max-width: 1200px) and (min-width: 1025px) {
    /* 中等屏幕调整 */
    .nav-section {
      height: 54px;
      border-radius: 27px;
      padding: 0 20px;
    }
    
    .nav-item {
      height: 54px;
      padding: 0 20px;
    }
    
    .nav-link {
      font-size: 15px;
    }
    
    .nav-text {
      height: 1.1em;
    }
    
    .header-content {
      width: 95%;
      padding: 0 24px;
    }
  }
  @media (min-width: 1025px) {
    .phone_box {
    display: none;
   
    }
    .setwrap{
      /* background-image:url('../img/bg.png'); */
    }
    
    /* 隐藏旧的头部结构 */
    .pose_aus {
      display: none;
    }
  }

  .phone_box{
    width: 100%;
    height: 100vh;
    /* background-color: rgba(0,0,0,0.3); */
    /* background-image:url('../img/bgphone.png'); */
    background-size: 100%,100%;
    position: relative;
    overflow: auto;
    background-image:url('../img/bg.png');
    /* padding-top: 15px; */
  }
  .tap{
    width: 96%;
    height: 50px;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
  }
.imageMore{
  width: 30px;
  margin-top: 10px;

}
.top{
  width: 100%;
  height: 4px;
}
.imag1{
  width: 70%;
  margin-left: 15%;
  margin-top: 20px;
}
.imag2{
  width: 90%;
  margin-left: 5%;
  margin-top: 10px;
}
.imag3{
width: 100vw;
height: 100vw;
}
.imag4{
  width: 70%;
  height: 65px;
  margin-left: 15%;
  /* position: fixed;
    bottom: 125px; */
}
.imag5{
  width: 70%;
  height: 65px;
  margin-left: 15%;
margin-top: 20px;
}
.adds{
  position: fixed;
  bottom: 50px;
}
.el-tabs--left{
  align-items: center;
  display: flex;
  height: 530px;
  font-size: 1.7rem;
  font-weight: 800;
  font-family: 'FredokaOne', cursive;
  color: #FFFFFF;
  line-height: 50px;
}
.el-tabs--phone{
  width: 100vw;
  height: 10rem;
  line-height: 2.5rem;
  align-items: center;
  display: flex;
  font-size: 2.5rem;
  font-weight: 800;
  font-family: 'FredokaOne', cursive;
  text-align: center;
  padding: 10px;
  box-sizing: border-box;
  color: #FFFFFF;
}










  .wrap_box {
    width: 100%;
    height: 700px;
    /* background-color: black; */
    background-image: url('../img/new/1bg.png');
    background-size: 1440px auto;
    background-position: center top;
    background-repeat: no-repeat;
    background-color: #FFDC00; /* 填充超过1440px的部分 */
    position: relative;
    /* background: gray; */
    /* overflow: auto; */
  }

  /* 确保轮播内容在1440px宽度内居中 */
  .wrap_box > div {
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
  }

  /* 主要内容区域 */
  .main-content {
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
    height: 100%;
    position: relative;
  }

  /* 英雄区域 */
  .hero-section {
    width: 1200px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding-left: 120px;
    position: relative;
    margin: 0 auto;
  }

  /* 英雄文本区域 */
  .hero-text {
    margin-bottom: 60px;
  }

    /* 主标题样式 */
  .hero-title {
    font-family: 'Fredoka', sans-serif;
    font-weight: 500;
    font-size: 80px;
    color: #260F00;
    letter-spacing: 1px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 30px 0 24px 0;
    line-height: 1.1;
  }

  /* 副标题样式 */
  .hero-subtitle {
    font-family: 'Fredoka', sans-serif;
    font-weight: 400;
    font-size: 24px;
    color: #260F00;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin: 0;
    line-height: 1.5;
  }

  /* 下载按钮区域 */
  .hero-button {
    margin-bottom: 40px;
  }

  /* 下载按钮样式 */
  .download-btn {
    width: 395px;
    height: 80px;
    background: #FFFFFF;
    box-shadow: 0px 6px 9px 0px #FFC532;
    border-radius: 40px;
    border: none;
    font-family: 'Fredoka', sans-serif;
    font-weight: 600;
    font-size: 32px;
    color: #260F00;
    text-align: left;
    font-style: normal;
    text-transform: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    margin-top: 40px;
  }

  .download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0px 8px 12px 0px #FFC532;
  }

  /* 装饰性星星 */
  .star {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.8);
    clip-path: polygon(
      50% 15%, 
      58% 35%, 85% 35%, 
      70% 52%, 75% 80%, 
      50% 68%, 25% 80%, 
      30% 52%, 15% 35%, 
      42% 35%
    );
    border-radius: 10px;
    filter: blur(0.5px);
    z-index: 0;
  }

  .star-1 {
    top: 15%;
    left: 45%;
    width: 60px;
    height: 60px;
    animation: twinkle 3s ease-in-out infinite;
  }

  .star-2 {
    top: 25%;
    right: 20%;
    width: 35px;
    height: 35px;
    animation: twinkle 2.5s ease-in-out infinite 0.5s;
  }

  .star-3 {
    top: 35%;
    right: 15%;
    width: 25px;
    height: 25px;
    animation: twinkle 2s ease-in-out infinite 1s;
  }

  .star-4 {
    bottom: 20%;
    left: 20%;
    width: 45px;
    height: 45px;
    animation: twinkle 2.8s ease-in-out infinite 1.5s;
   
    }

  .star-5 {
    bottom: 15%;
    left: 35%;
    width: 30px;
    height: 30px;
    animation: twinkle 3.2s ease-in-out infinite 0.8s;
  }

  @keyframes twinkle {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.1); }
  }

  /* 第二屏样式 */
  .second-screen {
    width: 100%;
    min-height: 762px;
    background: #FFFFFF;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  /* 轮播容器 */
  .carousel-container {
    width: 100%;
    max-width: 1196px;
    margin: 0 auto;
    padding-top: 100px;
    position: relative;
     /* 添加3D视角效果 */
  }

  /* Element UI 轮播样式覆盖 */
  .el-carousel {
    width: 100%;
  }

  .el-carousel__item {
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 0px;
    background-color: #FFDC00;
    width: 600px !important;
    height: 302px !important;
    box-shadow: 0px 4px 10px 0px rgba(255,197,50,0.5);
    border-radius: 30px 30px 30px 30px;
  }

  /* 非激活状态的卡片 */
  .el-carousel__item:not(.is-active) {
    transform: scale(0.85);
    opacity: 0.7;
    filter: blur(1px);
  }

  .el-carousel__item:not(.is-active) .main-card {
    background: #FFF8D6;
  }

  /* 激活状态的卡片 */
  .el-carousel__item.is-active {
    transform: scale(1);
    opacity: 1;
    filter: blur(0);
  }

  /* 主卡片样式 */
  .main-card {
    background: #FFDC00;
    box-shadow: 0px 4px 10px 0px rgba(255,197,50,0.5);
    border-radius: 40px;
    padding: 20px;
    position: relative;
    width: 710px;
    height: 374px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    overflow: hidden;
    transform-origin: center center;
  }

  /* 卡片图片容器 */
  .card-image {
    width: 558px;
    height: 257px;
    background: #FFFFFF;
    border-radius: 40px 40px 130px 40px;
    position: absolute;
    top:22px ;
    left: 22px;
    overflow: hidden;
    box-shadow: none;
    border: none;
  }

  /* .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px 30px 100px 30px;
    transition: transform 0.3s ease;
  } */

  /* .card-image:hover {
    transform: scale(1.05);
  } */

  /* 播放按钮 */
  .play-buttons {
    width: 93px;
    height: 93px;
    right: 14px;
    bottom: 4px;
    position: absolute;
    cursor: pointer;
    transition: transform 0.3s ease;
  }

  .play-buttons:hover {
    transform: scale(1.1);
  }

  /* 轮播图整体优化 */
  .el-carousel__container {
    
    /* height: 450px !important; */
  }

  .el-carousel__item {
    /* padding: 0 20px; */
    background-color: #FFDC00;
    width: 600px !important;
    height: 302px  !important;
    box-shadow: 0px 4px 10px 0px rgba(255,197,50,0.5);
    border-radius: 30px 30px 30px 30px;
  }
  #about-carousel-item .el-carousel__item {
    height: 317px  !important;
  }
  /* 轮播指示器样式 */
  .el-carousel__indicators {
    bottom: -40px;
  }

  .el-carousel__indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 220, 0, 0.3);
    border: 2px solid transparent;
    transition: all 0.3s ease;
  }

  .el-carousel__indicator.is-active {
    background: #FFDC00;
    border-color: #FFC532;
    transform: scale(1.2);
  }

  .el-carousel__indicator:hover {
    background: rgba(255, 220, 0, 0.6);
  }

  /* 内容区域 */
  .content-section {
    width: 1196px;
    height: 310px;
    margin: 0 auto;
    /* background: #FFDC00; */
    border-radius: 30px;
    padding: 40px;
    padding-top: 0px;
    box-sizing: border-box;
  }
.safety-section{
  width: 1196px;
  height: 528px;
  margin: 0 auto;
  background: #FFDC00;
  border-radius: 30px;
  padding: 40px;
  box-sizing: border-box;
}
  .content-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .grid-header {
    margin-bottom: 40px;
  }

  .grid-header h3 {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 28px;
    line-height: 32px;
    color: #260F00;
    max-width: 600px;
  }

  .grid-labels {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
  }

  .grid-levels {
    display: flex;
    gap: 20px;
  }

  .level-column {
    flex: 1;
    background: rgba(255,255,255,0.6);
    border-radius: 20px;
    padding: 24px;
    transition: all 0.3s ease;
  }

  .level-column:hover {
    background: #FFFFFF;
    transform: translateY(-4px);
  }

  .word-count {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 18px;
    color: #260F00;
    margin-bottom: 16px;
  }

  .reading-form {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 16px;
    color: #260F00;
    background: rgba(255,255,255,0.8);
    border-radius: 20px;
    padding: 8px 16px;
    display: inline-block;
    margin-bottom: 16px;
  }

  .level-name {
    font-family: Fredoka, Fredoka;
    font-weight: 500;
    font-size: 24px;
    color: #260F00;
    margin-bottom: 8px;
  }

  .age-range {
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 16px;
    color: rgba(38,15,0,0.8);
  }

  .content-title {
    font-family: Fredoka, Fredoka;
    font-weight: 600;
    font-size: 32px;
    color: #260F00;
    text-align: center;
    font-style: normal;
    text-transform: none;
    background: #FFFFFF;
    border-radius: 0px 0px 0px 0px;
    padding: 20px 30px;
    margin-bottom: 30px;
    line-height: 1.2;
    position: relative;
    right: 0px;
    top: 30px;
  }

  .content-description {
    width: 1125px;
    min-height: 140px;
    font-family: Fredoka, Fredoka;
    font-weight: 400;
    font-size: 18px;
    color: #260F00;
    line-height: 28px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin: 0 auto;
    padding: 0px 20px 20px 20px;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: break-word;
    position: relative;
    overflow: hidden;
  }

  .content-description .description-text {
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
  }

  /* 淡入淡出动画 */
  .fade-enter-active, .fade-leave-active {
    transition: opacity 0.5s ease;
  }
  .fade-enter, .fade-leave-to {
    opacity: 0;
  }

  /* 移动端响应式设计 */
  @media (max-width: 1024px) {
    .hero-section {
      padding-left: 40px;
      padding-right: 40px;
      text-align: center;
      align-items: center;
    }

    .hero-title {
      font-size: 80px;
    }

    .hero-subtitle {
      font-size: 20px;
    }

    .download-btn {
      width: 320px;
      height: 70px;
      font-size: 18px;
    }

    .star {
      display: none; /* 移动端隐藏装饰星星 */
    }

    /* 第二屏移动端样式 */
    .second-screen {
      height: auto;
      min-height: 762px;
      padding: 40px 20px;
    }

    .carousel-container {
      padding-top: 60px;
    }

    .main-card {
      padding: 20px;
      width: 100%;
      max-width: 400px;
      height: 280px;
    }

    .card-image {
      width: 100%;
      max-width: 360px;
      height: 220px;
    }
    .carousel-item{
      position: relative;
    }
    /* .play-buttons {
      width: 93px;
      height: 93px;
      right: 4px;
      bottom: 4px;
      position: absolute;
    } */

    /* .play-button img {
      width: 24px;
      height: 24px;
    } */

    /* 移动端轮播指示器 */
    .el-carousel__indicators {
      bottom: -30px;
    }

    .el-carousel__indicator {
      width: 10px;
      height: 10px;
    }

    .play-button {
      width: 60px;
      height: 60px;
      right: -10px;
    }

    .play-button img {
      width: 20px;
      height: 20px;
    }

    .carousel-controls {
      position: static;
      transform: none;
      padding: 20px 0;
      justify-content: center;
      gap: 20px;
    }

    .content-title {
      font-size: 36px;
    }

    .content-description {
      width: 100%;
      max-width: 1196px;
      height: auto;
      min-height: 140px;
      font-size: 16px;
      padding: 15px;
    }
  }

  @media (max-width: 768px) {
    .hero-section {
      padding-left: 20px;
      padding-right: 20px;
    }

    .hero-title {
      font-size: 60px;
    }

    .hero-subtitle {
      font-size: 18px;
    }

    .download-btn {
      width: 280px;
      height: 60px;
      font-size: 16px;
    }
  }

  @media (max-width: 480px) {
    .hero-title {
      font-size: 48px;
    }

    .hero-subtitle {
      font-size: 16px;
    }

    .download-btn {
      width: 250px;
      height: 55px;
      font-size: 14px;
    }
  }
  .pose_aus {
    width: 100%;
    /* width: 1080px; */
    height: 100px;
    /* position: absolute; */

    background: #FFFFFF;
    /* background: red; */
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* left: 50%;
    transform: translate(-50%,0px); */
  }
  .poen_o{
     width: 100%; 
     padding: 0px 100px;
     margin: 0 auto;
     display: flex;
;
    justify-content: space-between;
  }
  .pose_wnas {
    width: 100px;
    height: 50px;
    /* background: yellow; */
    /* float: left; */
    /* margin-left: -400px; */
  }
  .pose_wnaa {
    width: 100px;
    height: 50px;
    /* background: yellow; */
    margin-right: -500px;
  
  }
  .box{
    overflow: hidden;
  }
  .box_1 {
    width: 160px;
    height: 20px;
    display: flex;
    justify-content: space-around;
    /* margin: 23px 0 0 162px; */
  }
  .image_1 {
    width: 106px;
    height: 31px;
    margin-top: 10px;
    /* border-radius: 10px; */
  }
  .text_2 {
    margin-top: -9px;
    display: block;
    line-height: 43px;
    font-size: 15px;
    font-weight: 500;
    margin-left: -58px;
  }
  
  .text_1 {
    margin-top: -9px;
    display: block;
    line-height: 63px;
    font-size: 36px;
    font-weight: 800;
    color: black;
    margin-left: 10px;
  }
  .tapa {
    width: 700px;
    display: flex;
    justify-content: space-around;
  }
  .fonts{
    /* font-size: 30px; */
    color: black;
    line-height: 45px;
    cursor: pointer;
    position: relative;
    font-size: 15px;
    font-weight: 500;
  }
  .setshow{
    display: flex;
    justify-content: center;
    position: absolute;
    top: 50px;
    left: 50%;
    transform: translate(-50%,0px);
  }
  .showleft{
        /* background-color: red; */
        width: 450px;
        height: 600px;
        position: relative;
  }
  .img1{
    position: absolute;
    width: 100%;
    top: 160px;
  }
  .img2{
    position: absolute;
    width: 100%;
    top: 215px;
  }
  .btns{
    display: flex;
    justify-content: space-around;
    position: absolute;
    width: 100%;
    top: 400px;
  }
  .btns img{
    width: 200px;
  }
  .showright{
        /* background-color: antiquewhite; */
        width: 600px;
        
        height: 600px;
  }
  .imgs{
    height: 100%;
       margin-top: 35px;
    margin-left: 42px;
  }
  .qr {
    width: 150px;
    height: 150px;
  }
  .bottomSet{
    position: absolute;
    font-size: 12px;
    color: #8c8d8e;
    bottom: 10px;
    left: 50%;
    transform: translate(-50%,0px);
  }
  .dialog_main {
    width: 100%;
    height: calc(100vh - 400px);
    overflow: auto;
    /* scrollbar-face-color:red ; */
  }
  .dialog_main::-webkit-scrollbar  {
    /* background-color:#191b1f ; */
  }
  .dialog-footer {
    margin: 0 auto;
  }
  
  .el-dialog__footer {
    display: flex !important;
    padding: 0px 20px 20px !important;
    border-top: 1px solid 191b1f;
    /* background-color:#191b1f ; */
    border-radius: 0px 0px 6px 6px;
  }
  
  .tapsw {
    width: 80px;
    height: 30px;
    line-height: 30px;
    border-radius: 5px;
    background-color: #0C141E;
    color: white;
    text-align: center;
    margin-top: 10px;
  }
  
  .el-dialog__header {
    /* border-bottom: 1px solid #191b1f !important; */
    /* background-color:#191b1f ; */
    border-radius: 6px 6px 0px 0px;
    /* border-radius: 10px !important; */
  }
  .el-dialog__body {
    /* background-color:#191b1f ; */
    padding: 0px 20px !important;
  }
  .el-dialog__title {
    font-weight: 500 !important;
    color: #717171 !important;
    /* margin: 0 auto; */
    text-align: center;
    width: 100%;
    display: block;
  }
  
  .el-dialog {
    border-radius: 10px !important;
    /* background-color:#191b1f ; */
  }
  
 
  html::-webkit-scrollbar {
    width: 0;
  }
  
  .el-dialog__close {
    display: none !important;
  }
  .point img{
  
    width: 90px;
      height: 90px;
      position: absolute;
      top: 40px;
      left: 43px;
      /* animation: 0s; */
      /* transform: rotate(90deg); */
  }
  .active{
    color: black ;
  }
  .but{
    position: absolute;
    width: 20px;
    height: 3px;
    bottom: 8px;
    background-color: black;
    border-radius: 30px;
    left: 50%;
    transform: translate(-50%,0px);
  }
  .el-dropdown-menu__item--divided:before {
    content: '';
    height: 6px;
    display: block;
    margin: 0 -20px;
    /* background-color: black !important; */
  }
  .el-dropdown-menu{
  /* background-color: black !important; */
  }
  .arset{
    /* text-align: right; */
    direction: rtl;
  }
  .user{
    width: 92%;
    height: calc(100vh - 55px);
    overflow: auto;
    margin-left: 4%;
    /* background-color: red; */
    color: #878989;
    margin: 0 auto;
    /* border: 1px solid white;
    border-radius: 20px;
    padding: 20px; */
  }
  .tital{
    width: 100%;
    text-align: center;
  }
  .user::-webkit-scrollbar {
    width: 0;
  }
  

  .aro{
    background:#16151a ;
    padding: 10px;
    box-sizing: border-box;
    color:#EBEAEA ;
    font-size: 14px;
    line-height: 22px;
}
.bosy{
   color: #EBEAEA;
    font-size: 18px;
    text-align: center;
}
.short{
    color: rgba(235, 234, 234, 0.80);
}
.setwrap{
  width: 100%;
  min-height: 100%;
  background-size: 100%,100%;
  position: relative;
  margin-top: 80px; /* 为固定导航栏留出空间 */
  padding-bottom: 100px; /* 为底部留出空间 */
}
.setp{
  /**/
 
  /* overflow: scroll; */

  line-height: 26px;
}
.title{
  /* font-size: 24px; */
  text-align: center;
}
.no-style{
  text-decoration: none; /* 移除下划线 */
  color: inherit; /* 继承父元素的文字颜色 */
  background-color: transparent; /* 背景透明 */
  font: inherit; /* 继承父元素的字体 */
  color: black;
}
.mainsetp{
  width: 1080px;
  min-height: 100%;
  margin: 0 auto;
  background: #FFFFFF;
  padding: 40px; /* 增加内边距 */
  box-sizing: border-box;
  line-height: 26px;
  font-weight: 700;
  position: relative;
  border-radius: 20px; /* 添加圆角 */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); /* 添加阴影 */
 
}
.back{
  position: absolute;
  left: 21px;
  top: 21px;
  color: gray;
  
}
.back1{
  position: absolute;
  right: 21px;
  top: 21px;
  color: gray;
  
}
.no-styleB{
  text-decoration: none; /* 移除下划线 */
  color: inherit; /* 继承父元素的文字颜色 */
  background-color: transparent; /* 背景透明 */
  font: inherit; /* 继承父元素的字体 */
  /* color: #FFFFFF; */
}


.box_3 {
  width: 217px;
  height: 64px;
  background: url(https://lanhu-oss-2537-2.lanhuapp.com/SketchPngccc795c758745f7c860600d20bf81e834a680491f5e455b2da3c5d6a80f8a73d)
    100% no-repeat;
  background-size: 100% 100%;
}
.image-text_1 {
  width: 172px;
  height: 49px;
  margin: 8px 0 0 22px;
}
.label_1 {
  width: 32px;
  height: 40px;
  margin-top: 5px;
}
.text-group_1 {
  width: 130px;
  height: 49px;
}
.text_5 {
  width: 130px;
  height: 22px;
  overflow-wrap: break-word;
  color: rgba(121, 70, 22, 1);
  font-size: 16px;
  font-family: 'FredokaOne', PingFangSC-Medium, sans-serif;
  font-weight: 500;
  text-align: right;
  white-space: nowrap;
  line-height: 22px;
}
.text_6 {
  width: 96px;
  height: 28px;
  overflow-wrap: break-word;
  color: rgba(121, 70, 22, 1);
  font-size: 20px;
  font-family: 'FredokaOne', PingFangSC-Semibold, sans-serif;
  font-weight: 600;
  text-align: right;
  white-space: nowrap;
  line-height: 28px;
  margin: -1px 0 0 17px;
}
.group_1 {
  width: 463px;
  height: 64px;
  margin-top: 86px;
}
 /* .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 300px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  } */
  .cards{
    width: 100%;
    height: 100%;
  }
  .imgcard{
    width: 60vw;
  }
  .cardopen{
    width: 40vw;
    height: 45vw;
    float: left;
    display: flex;
    align-items: center;
  }
  .color1{
    background-color: #45a5dc;
  }
  .color0{
    background-color: #ffffff;
    color: #0C141E;
  }
  .titleap{
        font-size: 53px;
        line-height: 65px;
        margin-bottom: 50px;
        color: #ffffff;
  }
  .desc{
    font-size: 18px;
    font-weight: 400;
     color: #ffffff;
       margin-bottom: 20px;
  }
  .tkmu{
    padding: 30px 80px;
    box-sizing: border-box;
 

  }
  .text0{
    color: #0C141E;
  }
  .btnpu{

    width: 395px;
    height: 80px;
    text-align: center;
    align-items: center;
    font-size: 20px;
    padding: 0;
    font-weight: 600;
    box-sizing: border-box;
    border-radius: 40px;
    margin: 0 auto;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
    box-shadow: 0px 6px 9px 0px #FFC532;
    color: #238BCB;
  }
  .btn1{
        /* background-color: #FFFFFF; */
        /* color: #238BCB !important; */
  }
  .btn0{
      /* border: 3px solid #0C141E; */
      /* color: #ffffff; */
      /* background-color: #0C141E; */
  }
  /* 第三屏样式 */
  .third-screen {
    max-width: 1440px;
    height: 550px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFFFFF;
    margin-bottom: 90px;
  }

  .third-screen-content {
    display: flex;
    align-items: center;
    justify-content: center;
    /* gap: 40px; */
  }

  .image-section {
    width: 638px;
    height: 473px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .story-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 40px;
  }

  .text-section {
    position: relative;
  }

  .yellow-box {
    width: 565px;
    height: 332px;
    background: #FFDC00;
    border-radius: 0px 40px 40px 0px;
    padding: 40px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }

  .story-title {
    font-family: Fredoka, sans-serif;
    font-weight: 600;
    font-size: 32px;
    color: #260F00;
    margin: 0;
    margin-bottom: 15px;
  }

  /* 第四屏样式 */
  .fourth-screen {
    width: 100%;
    height: 700px;
    background-image: url('../img/new/2bg.png');
    background-size: 1440px auto;
    background-position: center top;
    background-repeat: no-repeat;
    background-color: #FFDC00;
    position: relative;
  }

  .fourth-screen-content {
    max-width: 1440px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .fourth-main-content {
    width: 1196px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .fourth-left {
    width: 395px;
    padding-top: 15px;
  }

  .fourth-title {
    font-family: Fredoka, Fredoka;
    font-weight: 600;
    font-size: 40px;
    color: #260F00;
    margin: 0 0 0 15px;
    margin-bottom: 40px;
    line-height: 1.2;
  }

  .store-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .store-button {
    display: block;
    width: 349px;
    height: 105px;
    text-decoration: none;
    transition: transform 0.3s ease;
  }

  .store-button:hover {
    transform: translateY(-2px);
  }

  .store-btn-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .fourth-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 40px;
  }

  .phone-preview {
    width: 806px;
    height: 410px;
    object-fit: contain;
  }

  /* 通用底部样式 */
  .footer {
    width: 100%;
    height: 300px;
    background: #FFFFFF;
    display: flex;
    align-items: center;
  }

  .footer-content {
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-evenly;
    align-items: flex-start;
  }

  .footer-section {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-title {
    font-family: Fredoka, sans-serif;
    font-weight: 600;
    font-size: 16px;
    color: #260F00;
    margin: 0 0 20px 0;
  }

  .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .footer-links li {
    margin-bottom: 12px;
  }

  .footer-links li:last-child {
    margin-bottom: 0;
  }

  .footer-links a {
    font-family: Fredoka, sans-serif;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .footer-links a:hover {
    color: #260F00;
  }

  .footer-links li:not(a) {
    font-family: Fredoka, sans-serif;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
  }

  /* 底部移动端适配 */
  @media (max-width: 768px) {
    .footer {
      height: auto;
      padding: 40px 20px;
    }

    .footer-content {
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 30px;
    }

    .footer-section {
      width: 100%;
      align-items: center;
    }

    .footer-title {
      font-size: 14px;
      margin-bottom: 15px;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .footer-links li {
      margin-bottom: 10px;
      font-size: 12px;
    }

    .footer-links a {
      font-size: 12px;
    }
  }

  /* 小屏幕手机适配 */
  @media (max-width: 375px) {
    .footer {
      padding: 30px 15px;
    }

    .footer-content {
      gap: 25px;
    }

    .footer-title {
      font-size: 13px;
    }

    .footer-links li,
    .footer-links a {
      font-size: 11px;
    }
  }

  .story-description {
    font-family: Fredoka, sans-serif;
    font-weight: 400;
    font-size: 18px;
    color: #260F00;
    line-height: 1.6;
    margin: 0;
  }

  .as{
            /* width: 168px;
        height: 168px;
        position: absolute;
        top: -22px;
        right: 606px; */
        /* opacity: 0;
        transform: rotate(180deg);
        transition: opacity 800ms ease-in-out, transform 300ms ease-in-out;
        transition-delay: 800ms; */
  }