@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&family=Open+Sans:wght@400;600&display=swap');
  
  :root {
    --primary: #1E2A38;
    --secondary: #4B0082;
    --accent: #FFA500;
    --highlight: #32CD32;
    --text-light: #FFFFFF;
    --text-muted: #CCCCCC;
    --card-bg: #2E3B4E;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background: radial-gradient(circle at 20% 30%, var(--primary), #0F1721);
    color: var(--text-light);
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
  }
  
  .design-notice {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0,0,0,0.7);
    color: var(--highlight);
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 14px;
    z-index: 1000;
    backdrop-filter: blur(5px);
  }
  
  .hero {
    height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 15%;
    position: relative;
    overflow: hidden;
  }
  
  .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30,42,56,0.8), rgba(75,0,130,0.6));
    z-index: -1;
  }
  
  .hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, var(--text-light), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
  }
  
  .hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin-bottom: 2rem;
    color: var(--text-muted);
  }
  
  .hero-image-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -2;
    opacity: 0.2;
  }
  
  .hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 5px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.5s ease, opacity 0.5s ease;
  }
  
  .hero-image:hover {
    transform: scale(1.05);
    opacity: 0.8;
  }
  
  .content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
  }
  
  article {
    background: rgba(46,59,78,0.7);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    margin-bottom: 60px;
    border: 1px solid rgba(255,255,255,0.1);
  }
  
  article h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
    position: relative;
    padding-bottom: 10px;
  }
  
  article h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--highlight));
    border-radius: 3px;
  }
  
  article h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    margin: 2rem 0 1rem;
    color: var(--highlight);
  }
  
  article p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-muted);
  }
  
  article pre {
    background: rgba(30,42,56,0.8);
    border-radius: 8px;
    padding: 20px;
    margin: 25px 0;
    overflow-x: auto;
    border-left: 4px solid var(--accent);
    box-shadow: inset 0 0 10px rgba(0,0,0,0.2);
  }
  
  article code {
    font-family: 'Courier New', monospace;
    color: var(--highlight);
    font-size: 0.9rem;
  }
  
  article span {
    color: var(--accent);
    font-weight: 600;
  }
  
  .image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 40px 0;
  }
  
  .gallery-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .gallery-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  }
  
  .data-card {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 10px;
    padding: 25px;
    margin: 30px 0;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
  }
  
  .data-card h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-light);
  }
  
  .data-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  
  .data-item:last-child {
    border-bottom: none;
  }
  
  .positive-change {
    color: var(--highlight);
  }
  
  .negative-change {
    color: #FF6B6B;
  }
  
  .divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,165,0,0.5), transparent);
    margin: 40px 0;
  }
  
  @media (max-width: 1024px) {
    .hero h1 {
      font-size: 2.8rem;
    }
    
    .hero p {
      font-size: 1.1rem;
    }
    
    article {
      padding: 30px;
    }
  }
  
  @media (max-width: 768px) {
    .hero {
      height: auto;
      padding: 100px 20px;
    }
    
    .hero h1 {
      font-size: 2.2rem;
    }
    
    .hero-image-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    
    article {
      padding: 20px;
    }
    
    article h2 {
      font-size: 1.8rem;
    }
    
    article h3 {
      font-size: 1.5rem;
    }
  }
  
  @media (max-width: 480px) {
    .hero h1 {
      font-size: 1.8rem;
    }
    
    .hero p {
      font-size: 1rem;
    }
    
    .image-gallery {
      grid-template-columns: 1fr;
    }
  }
  
  /* Animations */
  @keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
  }
  
  @keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(50, 205, 50, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(50, 205, 50, 0); }
    100% { box-shadow: 0 0 0 0 rgba(50, 205, 50, 0); }
  }
  
  .floating {
    animation: float 6s ease-in-out infinite;
  }
  
  .pulse {
    animation: pulse 2s infinite;
  }