:root {
    --primary: #1a3a6c;
    --primary-dark: #0d2547;
    --secondary: #0066cc;
    --secondary-light: #0077ee;
    --accent: #ff6b35;
    --accent-alt: #ffc107;
    --light: #ffffff;
    --dark: #212529;
    --text: #2c3e50;
    --gray: #6c757d;
    --light-blue: #e3f2fd;
    --mid-blue: #bbdefb;
    --card-bg: rgba(255, 255, 255, 0.95);
    --section-bg: rgba(255, 255, 255, 0.9);
  }

  body {
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #f0f4f8 0%, #d9e2ec 50%, #f0f4f8 100%);
    background-attachment: fixed;
    color: var(--text);
    line-height: 1.7;
    margin: 0;
    padding: 0;
    /* Add top padding to account for potential fixed navbar */
    padding-top: 80px;
  }

  .hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    padding: 100px 20px 80px 20px; /* Increased top padding */
    width: 100%;
    overflow: hidden;
    min-height: 60vh; /* Increased min-height */
    display: flex;
    align-items: center;
    position: relative;
    /* Ensure hero is properly positioned */
    margin-top: -80px; /* Compensate for body padding */
    padding-top: 150px; /* Add extra top padding for the content */
  }

  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.03)"/></svg>');
    background-size: 100% 100%;
    opacity: 0.5;
  }

  .hero-content {
    max-width: 1300px;
    margin: auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2; /* Increased z-index */
    text-align: center;
  }

  .text-content {
    width: 100%;
    max-width: 800px;
  }

  .text-content h1 {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    color: white !important; /* Force white color */
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
    /* Ensure visibility */
    visibility: visible !important;
    display: block !important;
    opacity: 1 !important;
  }

  .text-content p {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: rgba(255, 255, 255, 0.9) !important;
    margin-bottom: 35px;
    line-height: 1.6;
    visibility: visible !important;
    display: block !important;
    opacity: 1 !important;
  }

  .downloads-section {
    padding: 100px 20px;
    background: var(--section-bg);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  }

  .section-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    margin-bottom: 20px;
    position: relative;
  }

  .section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 6px;
    background: linear-gradient(90deg, var(--secondary), var(--accent-alt));
    border-radius: 3px;
  }

  .section-subtitle {
    font-size: 1.4rem;
    color: var(--gray);
    text-align: center;
    max-width: 800px;
    margin: 30px auto 60px;
    font-weight: 500;
    line-height: 1.6;
  }

  .download-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 35px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.6);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
  }

  .download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--secondary), var(--accent-alt));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
  }

  .download-card:hover::before {
    transform: scaleX(1);
  }

  .download-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(0, 102, 204, 0.3);
  }

  .download-card h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    display: inline-block;
  }

  .download-card h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--secondary);
    border-radius: 2px;
  }

  .download-card p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 20px;
  }

  .download-card strong {
    color: var(--primary-dark);
  }

  .download-card ul {
    padding-left: 25px;
    margin-bottom: 25px;
  }

  .download-card ul li {
    margin-bottom: 10px;
    color: #444;
    position: relative;
  }

  .download-card ul li::before {
    content: '•';
    color: var(--secondary);
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
  }

  .download-btn {
    display: inline-block;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
    color: white;
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    text-align: center;
    width: fit-content;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    align-self: flex-start;
    font-size: 1.05rem;
  }

  .download-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.4);
    background: linear-gradient(135deg, var(--secondary-light), #0055aa);
  }

  .faq-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #f8f9ff 0%, #eef2ff 100%);
    position: relative;
    overflow: hidden;
  }

  .faq-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 102, 204, 0.05) 0%, transparent 70%);
    z-index: 0;
  }

  .faq-section .container {
    position: relative;
    z-index: 1;
  }

  .faq-section h2 {
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--primary);
    text-align: center;
    margin-bottom: 20px;
    position: relative;
  }

  .faq-section h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 6px;
    background: linear-gradient(90deg, var(--secondary), var(--accent-alt));
    border-radius: 3px;
  }

  .faq-section p {
    font-size: 1.4rem;
    color: var(--gray);
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
  }

  .accordion-item {
    border: none;
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.6);
  }

  .accordion-button {
    background: linear-gradient(135deg, var(--primary), #16335c);
    color: white;
    font-weight: 600;
    font-size: 1.3rem;
    padding: 20px 30px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
    color: white;
    box-shadow: inset 0 -2px 5px rgba(0, 0, 0, 0.1);
  }

  .accordion-button::after {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath d='M8 12a1 1 0 0 1-.707-.293l-5-5a1 1 0 0 1 1.414-1.414L8 10.586l4.293-4.293a1 1 0 1 1 1.414 1.414l-5 5A1 1 0 0 1 8 12z'/%3e%3c/svg%3e");
    filter: invert(1);
  }

  .accordion-body {
    padding: 30px;
    background: white;
  }

  .accordion-body ul {
    padding-left: 30px;
    list-style-type: none;
  }

  .accordion-body li {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: #444;
    position: relative;
    padding-left: 20px;
  }

  .accordion-body li::before {
    content: '›';
    color: var(--secondary);
    font-weight: bold;
    position: absolute;
    left: 0;
  }

  .accordion-body strong {
    color: var(--primary);
    font-weight: 600;
  }

  /* Mobile Responsive Styles */
  @media (max-width: 768px) {
    body {
      padding-top: 60px;
    }

    .hero {
      padding: 80px 20px 60px 20px;
      min-height: 50vh;
      margin-top: -60px;
      padding-top: 120px;
    }

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

    .text-content {
      min-width: auto;
    }

    .text-content h1 {
      margin-bottom: 15px;
      font-size: 2.5rem;
    }

    .text-content p {
      font-size: 1.1rem;
      margin-bottom: 25px;
    }

    .section-title {
      font-size: 2.8rem;
    }

    .faq-section h2 {
      font-size: 2.8rem;
    }

    .section-subtitle, .faq-section p {
      font-size: 1.2rem;
    }

    .accordion-button {
      font-size: 1.1rem;
      padding: 18px 20px;
    }
  }

  @media (max-width: 576px) {
    body {
      padding-top: 50px;
    }

    .hero {
      padding: 60px 15px 40px 15px;
      min-height: 45vh;
      margin-top: -50px;
      padding-top: 100px;
    }

    .hero-content {
      gap: 20px;
    }

    .text-content h1 {
      font-size: 2rem;
    }

    .text-content p {
      margin-bottom: 20px;
    }

    .section-title {
      font-size: 2.4rem;
    }

    .faq-section h2 {
      font-size: 2.4rem;
    }

    .download-card {
      padding: 25px;
    }

    .download-card h3 {
      font-size: 1.6rem;
    }
  }

  /* Debug styles to ensure visibility */
  .hero * {
    position: relative !important;
    z-index: 3 !important;
  }