.section.top_head {
  width: 100%;
}

.bannerSwiper {
  cursor: pointer;
  position: relative;
  left: 0;
  top: 0;
  width: 100%;
  height: auto;
  z-index: 0;
  
  .swiper-slide {
    height: auto;
    background: none !important;
    
    img {
      width: 100%;
      height: auto;
      display: block;
      user-select: none;
    }

    .slide-inner {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      margin: 0 auto;
      width: 100%;
      max-width: 75rem;
      height: 100%;
      display: flex;
      align-items: center;
      padding: 0 3.125rem;
      pointer-events: none;

      .top_intro {
        display: flex;
        flex-direction: column;
        font-size: 1.75rem;
        gap: .9375rem;
        font-weight: 700;
        margin-left: 0;
        transform: translateY(-100px);
        letter-spacing: .1875rem;
        width: 50%; 
        z-index: 2;
        pointer-events: auto;

        em {
          font-size: 2rem;
          font-style: normal;
          margin-top: .375rem;
          display: inline-block;
        }
        strong {
          color: #FF5B1A;
        }
        .banner_btn {
          background: linear-gradient(90deg, #F28E26 0%, #FD644F 100%);
          color: white;
          border: none;
          padding: 0.75rem 2rem;
          border-radius: 8px;
          font-size: 1rem;
          font-weight: 500;
          cursor: pointer;
          transition: all 0.3s ease;
          width: fit-content;
          
          &:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 10px rgba(253, 100, 79, 0.3);
            color: white;
          }
        }
      }
    }
  }
  
  .swiper-pagination {
    bottom: 20px;
    .swiper-pagination-bullet {
      width: 10px;
      height: 10px;
      background: #fff;
      opacity: 0.6;
      &-active {
        opacity: 1;
        background: #FF5B1A;
      }
    }
  }
}

.top_head {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  display: block;
  position: relative;
  height: auto;
  padding: 0;
  padding-top: 4.375rem;
  background: none;

  .top_content {
    display: flex;
    align-items: center;
    justify-content: flex-end; 
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    max-width: none;
    padding: 0 3.125rem;
    padding-top: 4.375rem;
    z-index: 2;
    pointer-events: none;
    box-sizing: border-box;
    
    .mainbox {
        pointer-events: none;
        width: 100%;
        max-width: 75rem;
        margin: 0 auto;
        display: flex;
        justify-content: flex-end;
        align-items: center;
        height: 100%;
    }
  }
  form {
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    margin-right: 0;
    background: white;
    padding: 1.55rem;
    border-radius: 8px;
    box-shadow: 0 0 1.0625rem .0625rem #52525229;
    width: 24rem;
    flex-shrink: 0;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    transform: translateY(-18px);
    h2 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: .625rem;
      text-align: left;
      color: #252E46;
    }
  }
  form label {
    padding: 0;
    display: flex;
    align-items: center;
    a {
      color: #FF5B1A;
    }
    input[type="checkbox"] {
      width: 14px !important;
      height: 14px !important;
      margin: 0 !important;
      margin-right: 10px !important;
      padding: 0 !important;
      flex-shrink: 0;
      border: 1px solid #ccc !important;
      accent-color: #FF5B1A;
    }
  }
  form input {
    background: #F7F9FC;
    &:focus-visible, &:focus {
      border: 1px solid #d4d4d4;
      outline: 0;
    }
    &::placeholder {
      color: #999999;
      font-size: .875rem;
    }
  }
  form span.policy {
    font-size: .875rem;
    display: inline-flex;
    align-items: center;
    .btn {
      color: #FF5B1A !important;
      font-weight: normal;
      padding: 0;
      line-height: 1;
      vertical-align: baseline;
    }
  }
  form input, form > button {
    padding: .625rem;
    margin: .625rem 0;
    border: 1px solid #ccc;
    border-radius: .1875rem;
  }
  form > button {
    background-color: #FF5B1A;
    color: white;
    cursor: pointer;
    border: 0;
  }
  form > button:hover {
    background-color: #e75116;
  }
  
  // 获取验证码按钮样式
  .get-mobile-code {
    background: #FF5B1A;
    color: #fff;
    border: none;
    border-radius: 0.1875rem;
    padding: 0 1rem;
    font-size: 0.875rem;
    cursor: pointer;
    white-space: nowrap;
    margin: 0;
    
    &:hover {
      opacity: 0.9;
    }
  }
}

.section.yisou_ad {
  animation: appear linear;
  animation-timeline: view();
  animation-range: entry 0% cover 0%;
  padding-top: 0;
  .yisou_list {
    .yisou_item {
      display: flex;
      align-items: center;
      gap: 3rem;
      margin-bottom: 0.5rem;
      &:not(:first-of-type) {
        animation: appear linear;
        animation-timeline: view();
        animation-range: entry 0% cover 20%;
      }
      // 奇数项：图片在左，靠左显示
      &:nth-child(odd) .imgs {
        justify-content: flex-start;
      }
      // 偶数项：图片在右，靠右显示
      &:nth-child(even) .imgs {
        justify-content: flex-end;
      }
      .imgs.scale {
        position: relative;
        transition: transform .3s;
        &:hover {
          transform: scale(1.05);
          transition: transform .3s;
        }
      }
      img {
        width: 100%;
      }
    }
  }
  .desc {
    width: 40%;
    span {
      font-weight: 500;
      font-size: 1.5rem;
      color: #3A434F;
      display: block;
      margin-bottom: 1.5rem;
      strong {
        font-size: 1.5rem;
        font-weight: 500;
        color: #3A434F;
        margin-bottom: 0.25rem;
        display: block;
      }
    }
    p {
      color: #666;
      font-size: 0.95rem;
      line-height: 1.8;
      display: block;
      margin-bottom: 1.5rem;
    }
  }
  .imgs {
    flex: 1;
    display: flex;
    justify-content: center;
    img {
      max-width: 100%;
    }
  }
}

// 统计数据条
.section.reach_stats_bar {
  display: flex;
  justify-content: space-around;
  align-items: center;
  
  margin: 0 auto 2rem;
  position: relative;
  z-index: 6;
  transform: translateY(-50%);
  width: 80%;
  max-width: 1400px;
  background: #fff;
  border: 2px solid #FF5B1A;
  border-radius: 20px;
  padding: 1.75rem 0;
  box-shadow: 0 .25rem .75rem rgba(0, 0, 0, 0.04);
  
  .reach_divider {
    width: 1px;
    height: 2rem;
    background: #CFCCCB;
    flex-shrink: 0;
  }
  
  .reach_stats_item {
    display: flex;
    align-items: center;
    padding: 0 2rem;
    
    &:nth-child(1) span em::after {
      background: #FF5B1A;
    }
    &:nth-child(3) span em::after {
      background: #FF7F00;
    }
    &:nth-child(5) span em::after {
      background: #FFC200;
    }
    
    span {
      font-size: 1rem;
      color: #3A434F;
      
      em {
        font-style: normal;
        position: relative;
        padding-bottom: 0.25rem;
        
        &::after {
          content: '';
          position: absolute;
          bottom: 0;
          left: 0;
          width: 100%;
          height: 4px;
          border-radius: 0;
        }
      }
      
      strong {
        font-size: 1.5rem;
        font-weight: 700;
        color: #3A434F;
      }
    }
  }
}

// 触达介绍区域
.section.reach_intro {
  text-align: center;
  padding: 3rem 0;
  h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1.5rem;
    strong {
      background: linear-gradient(90deg, #FF5B1A 0%, #FF8C5A 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
  }
  .intro_list {
    p {
      font-size: 1rem;
      color: #666;
      line-height: 2;
      margin: 0.5rem 0;
      display: flex;
      align-items: center;
      justify-content: center;
      span {
        color: #9C3CEE;
        margin-right: 0.5rem;
      }
      span.icon-star {
        display: inline-flex;
        align-items: center;
        img {
          display: block;
          height: 1rem;
          width: 1rem;
        }
      }
    }
  }
}

// 功能特色高亮样式
.feature-highlight {
  position: relative;
  padding: 1rem 1.5rem;
  margin: 20px 0;
  background: linear-gradient(90deg, rgba(255, 200, 170, 0.5) 0%, rgba(255, 200, 170, 0.1) 50%, transparent 100%);
  border-radius: 0 0.5rem 0.5rem 0;
  color: #666;
  font-size: 0.95rem;
  line-height: 1.8;
  
  &::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(180deg, #F28E27 0%, #FD644F 100%);
    border-radius: 3px 0 0 3px;
  }
}

// 全局CTA按钮样式
.cta_btn {
  background: linear-gradient(90deg, #F28E26 0%, #FD644F 100%);
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  
  &:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 10px rgba(253, 100, 79, 0.3);
    color: white;
  }
}