.contact-container {
  max-width: 1300px;
  margin: 0 auto;
  margin-bottom: 20px;
  padding: 20px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 0 0px rgba(0, 0, 0, 0.1);
}

/* 标题样式 */
.home-title {
  text-align: center;
  margin-bottom: 30px;
}

.home-title h3 {
  font-size: 28px;
  margin-bottom: 10px;
}

.home-title span {
  font-size: 28px;
  margin-bottom: 10px;
}
/* 表单样式 */
.contact-form {
  width: 100%;
}

.form-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.full-width {
  flex-direction: column;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
}

label {
  font-weight: bold;
  margin-bottom: 6px;
}

input[type="text"],
input[type="email"],
textarea {
  padding: 10px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

textarea {
  resize: vertical;
  height: 100px;
}

.err {
  color: red;
  font-size: 12px;
  display: none;
  margin-top: 4px;
}

.red {
  color: red;
}

.verify-box {
  display: flex;
  align-items: center;
  gap: 10px;
}

.verify-box img {
  width: 150px;
  height: 45px;
  cursor: pointer;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.submit-btn {
  display: flex;
  justify-content: center;
}

.submit-btn input {
  padding: 12px 30px;
  background-color: #2e3192;
  color: #fff;
  border-radius: 6px;
  font-size: 16px;
  border: none;
  cursor: pointer;
}

.submit-btn input:hover {
  background-color: #c1272d;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
  }

  .form-group {
    flex: 100%;
  }

  .verify-box {
    flex-direction: column;
    align-items: flex-start;
  }
}


/*应用页面*/

/* 容器样式 */
.applications-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 0;
    /*font-family: 'Microsoft YaHei', Arial, sans-serif;*/
}

.applications-section h2{
    font-size: 36px;
    margin-bottom: 10px;
}

/* 标题样式 */
.applications-section .section-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 40px;
    color: #333;
}
.applications-section span {
    text-align: center;
    margin-bottom: 30px;
    font-size: 40px;
    color: #333;
}
/* 应用列表网格布局 */
.applications-section .applications-list {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

/* 单个应用项样式 */
.applications-section .application-item {
    aspect-ratio: 3/4;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: #fff; /* 白色背景 */
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden; /* 为底纹效果准备 */
}

/* 悬停效果 - 边框阴影和底纹背景 */
.applications-section .application-item:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    /*transform: translateY(-3px);*/
    border-color: #e0e0e0;
}

/* 底纹背景效果 */
.applications-section .application-item:hover::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(240,248,255,0.3) 0%, rgba(255,255,255,0.3) 100%);
    z-index: 0;
}

/* 图标样式 - 放大并确保居中 */
.applications-section .application-icon {
    width: 60px; /* 放大图标 */
    height: 60px;
    margin-bottom: 20px;
    object-fit: contain;
    position: relative; /* 确保图标在底纹上层 */
    z-index: 1;
    transition: transform 0.3s ease; /* 新增：为放大效果准备 */
}


.applications-section .application-item:hover .application-icon {
    transform: scale(1.25); /* 新增：图标放大 */
}

/* 标题文字样式 - 优化对齐 */
.applications-section .application-item span {
    font-size: 18px;
    color: #333;
    font-weight: bold;
    text-align: center;
    position: relative; /* 确保文字在底纹上层 */
    z-index: 1;
    margin-top: 10px;
    transition: transform 0.3s ease; /* 新增：为放大效果准备 */
}

.applications-section .application-item:hover span {
    transform: scale(1.15);font-weight: bold; /* 新增：文字放大 */
}
/* 移动端响应式设计 */
@media (max-width: 768px) {
    .applications-section .applications-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .applications-section .section-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .applications-section .application-icon {
        width: 50px; /* 移动端稍小 */
        height: 50px;
        margin-bottom: 15px;
    }
    
    .applications-section .application-item h3 {
        font-size: 14px;
    }
    
    .applications-section .application-item {
        padding: 15px;
    }
}

/* 小屏幕进一步优化 */
@media (max-width: 480px) {
    .applications-section .applications-list {
        gap: 10px;
    }
    
    .applications-section .application-icon {
        width: 40px;
        height: 40px;
    }
}