/* IT Department Page Styles */

body {
    background-color: #f2f2f2; /* 比原本灰淺少少，睇落舒服啲 */
  }

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Page Title Container with Background Image */
.page-title-container {
    position: relative;
    width: 100%;
    height: 300px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 20px;
    margin-bottom: 40px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.page-title-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.page-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: bold;
    color: #ffffff;
    position: relative;
    z-index: 2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.dev-programs {
    background: white;
    border-radius: 16px;
    padding: 30px;
    margin: 40px 0;
    text-align: left;
}

.dev-programs h2 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    color: #111;
}

.dev-programs .summary {
    font-size: 1rem;
    line-height: 1.6;
    color: #333;
}

.btn-readmore {
    display: inline-block;
    margin-top: 20px;
    background-color: #0071e3;
    color: #fff;
    padding: 12px 24px;
    font-weight: bold;
    border-radius: 999px;
    text-decoration: none;
    transition: background-color .2s;
}

.btn-readmore:hover {
    background-color: #005bb5;
}

/* Responsive */
@media (max-width: 768px) {
    .page-title-container {
        height: 200px;
        border-radius: 15px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .dev-programs {
        padding: 20px;
    }
    .dev-programs h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .page-title-container {
        height: 150px;
        border-radius: 10px;
    }
    
    .page-title {
        font-size: 1.8rem;
    }
}

.school-guide {
    background: linear-gradient(135deg, #f8f9fb, #f0f1f3);
    padding: 80px 20px;
    text-align: center;
    border-radius: 16px; /* 圓角 */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1); /* 柔和陰影 */

  }
  
  .school-guide-text h1 {
    font-size: 2.5rem;
    font-weight: bold;
    color: #1c1f27;
    margin-bottom: 20px;
  }
  
  .school-guide-text p {
    font-size: 1.25rem;
    color: #555;
    margin: 10px 0;
  }
  
  .school-overview {
    padding: 80px 20px;
    text-align: center;
  }
  
  .overview-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 50px;
    color: #1c1f27;
    position: relative;
  }
  
  .overview-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .overview-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
  }
  
  .overview-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    width: 300px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
  }
  
  .overview-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  }
  
  .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 20px;
  }
  
  .overview-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-weight: bold;
    color: #111;
  }
  
  .overview-card p {
    font-size: 1rem;
    color: #555;
  }





  .device-management {
    padding: 80px 40px;
    text-align: center;
    background-color: #fff;
    border-radius: 24px;
    margin: 40px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  }
  
  .management-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 50px;
    color: #1c1f27;
    position: relative;
  }
  
  .management-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .management-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 60px;
    justify-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 30px;
  }
  
  .management-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: #fff;
    border-radius: 24px; /* 大圓角 */
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    padding: 35px;
    width: 100%;
    max-width: 460px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
  }
  
  .management-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  }
  
  .management-card .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
  }
  
  .management-card .card-text h3 {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 8px;
    color: #111;
  }
  
  .management-card .card-text p {
    font-size: 1rem;
    color: #555;
  }
  
  /* Responsive behavior for smaller screens */
  @media (max-width: 768px) {
    .management-grid {
      grid-template-columns: 1fr;
      padding: 0 15px;
    }
    
    .device-management {
      padding: 60px 20px;
      margin: 30px 10px;
    }
    
    .management-card {
      max-width: 100%;
      padding: 25px;
    }
  }


  .content-purchase {
    padding: 80px 60px;
    text-align: center;
    background-color: #fff;
    border-radius: 24px;
    margin: 40px 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  }
  
  .purchase-title {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 50px;
    color: #1c1f27;
    position: relative;
  }
  
  .purchase-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .purchase-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px 60px;
    justify-items: center;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 30px;
  }
  
  .purchase-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    width: 100%;
    max-width: 240px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
  }
  
  .purchase-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  }
  
  .purchase-card .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin: 0 auto 20px;
  }
  
  .purchase-card h3 {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #111;
  }
  
  .purchase-card p {
    font-size: 1rem;
    color: #555;
  }
  
  /* Responsive behavior for purchase cards */
  @media (max-width: 1200px) {
    .purchase-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 40px 50px;
    }
  }

  @media (max-width: 768px) {
    .content-purchase {
      padding: 60px 30px;
      margin: 30px 10px;
    }

    .purchase-grid {
      grid-template-columns: 1fr;
      gap: 30px;
      padding: 0 20px;
    }
    
    .purchase-card {
      max-width: 100%;
    }
  }


  .account-management {
    padding: 80px 20px;
    text-align: center;
  }
  
  .account-title {
    font-size: 2rem;
    font-weight: bold;
    color: #1c1f27;
    margin-bottom: 50px;
    position: relative;
  }
  
  .account-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .account-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
  }
  
  .account-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    width: 300px;
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .account-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  }
  
  .account-card .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 20px;
  }
  
  .account-card h3 {
    font-size: 1.2rem;
    font-weight: bold;
    color: #111;
    margin-bottom: 10px;
  }
  
  .account-card p {
    font-size: 1rem;
    color: #555;
  }
  
  .account-description {
    background-color: #e9f0ff;
    border-radius: 16px;
    padding: 20px 30px;
    max-width: 900px;
    margin: 0 auto;
    font-size: 1rem;
    color: #333;
    line-height: 1.6;
  }


  /* 部署模式選項 Section */

  .deployment-options-wrapper {
    background: white;
    border-radius: 24px;
    padding: 80px 20px;
    margin: 60px 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
  
  .deployment-options {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
  }
  
  .deployment-title {
    font-size: 2rem;
    font-weight: bold;
    color: #1c1f27;
    margin-bottom: 50px;
    position: relative;
  }
  
  .deployment-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .deployment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 60px;
    text-align: left;
    justify-items: start;
    padding: 0 20px;
  }
  
  .deployment-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
  }
  
  .deployment-card .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
  }
  
  .deployment-card h3 {
    font-size: 1.2rem;
    font-weight: bold;
    color: #111;
    margin-bottom: 8px;
  }
  
  .deployment-card p {
    font-size: 1rem;
    color: #555;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .deployment-grid {
      grid-template-columns: 1fr;
      padding: 0;
    }
  
    .deployment-options-wrapper {
      padding: 60px 20px;
    }
  }


  .security-privacy-wrapper {
    background: white;
    border-radius: 24px;
    padding: 80px 20px;
    margin: 60px 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
  
  .security-privacy {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
  }
  
  .security-title {
    font-size: 2rem;
    font-weight: bold;
    color: #1c1f27;
    margin-bottom: 50px;
    position: relative;
  }
  
  .security-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .security-card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 40px;
    padding: 0 20px;
  }
  
  .security-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    padding: 30px 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .security-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  }
  
  .security-card .icon-circle {
    width: 50px;
    height: 50px;
    background: #e9f0ff;
    color: #007aff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin: 0 auto 20px;
  }
  
  .security-card h3 {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #111;
  }
  
  .security-card p {
    font-size: 1rem;
    color: #555;
  }
  
  .security-description {
    background-color: #f8f9fb;
    border-radius: 16px;
    padding: 20px 30px;
    font-size: 1rem;
    color: #333;
    line-height: 1.6;
    max-width: 1000px;
    margin: 0 auto;
  }
  
  /* Responsive */
  @media (max-width: 992px) {
    .security-card-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 576px) {
    .security-card-grid {
      grid-template-columns: 1fr;
    }
  }

  .developer-intro-wrapper {
    background: white;
    border-radius: 24px;
    padding: 80px 20px;
    margin: 60px 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }
  
  .developer-intro {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
  }
  
  .developer-title {
    font-size: 2rem;
    font-weight: bold;
    color: #1c1f27;
    margin-bottom: 40px;
    position: relative;
  }
  
  .developer-title::after {
    content: '';
    display: block;
    margin: 10px auto 0;
    width: 60px;
    height: 4px;
    background-color: #007aff;
    border-radius: 2px;
  }
  
  .developer-paragraph {
    font-size: 1rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 20px;
  }
  
  .btn-readmore {
    display: inline-block;
    margin-top: 20px;
    background-color: #0071e3;
    color: #fff;
    padding: 12px 24px;
    font-weight: bold;
    border-radius: 999px;
    text-decoration: none;
    transition: background-color 0.2s;
  }
  
  .btn-readmore:hover {
    background-color: #005bb5;
  }