* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: 'Arial', sans-serif;
    }

    body {
      background: linear-gradient(135deg, #1a1a1a, #2e2e2e);
      color: #fff;
      overflow-x: hidden;
    }

    header {
      background: url('../assets/bg/Jak_X_CR.webp') no-repeat center center/cover;
      height: 100vh;
      display: flex;
      justify-content: center;
      align-items: center;
      text-align: center;
      position: relative;
      animation: fadeIn 2s ease-in-out;
    }

    @keyframes fadeIn {
      0% { opacity: 0; transform: scale(1.1); }
      100% { opacity: 1; transform: scale(1); }
    }

    header::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
    }

    .header-content {
      position: relative;
      z-index: 1;
      transform: translateY(20px);
      animation: slideUp 1s ease-out forwards;
    }

    @keyframes slideUp {
      0% { transform: translateY(20px); opacity: 0; }
      100% { transform: translateY(0); opacity: 1; }
    }

    .header-content h1 {
      font-size: 3.5rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      margin-bottom: 1rem;
      color: #ff3d00;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    }

    .header-content p {
      font-size: 1.2rem;
      margin-bottom: 2rem;
      animation: fadeInText 1.5s ease-out forwards;
    }

    @keyframes fadeInText {
      0% { opacity: 0; }
      100% { opacity: 1; }
    }

    .btn {
      background: #ff3d00;
      color: #fff;
      padding: 0.8rem 2rem;
      border: none;
      border-radius: 5px;
      font-size: 1.1rem;
      text-transform: uppercase;
      cursor: pointer;
      transition: background 0.3s ease, transform 0.3s ease;
      text-decoration: none;
      display: inline-block;
    }

    .btn:hover {
      background: #e03500;
      transform: scale(1.05);
    }

    section {
      padding: 4rem 2rem;
      text-align: center;
    }

    #features {
      background: #222;
    }

    #features h2 {
      font-size: 2.5rem;
      margin-bottom: 2rem;
      color: #ff3d00;
      animation: fadeInText 1s ease-out;
    }

    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      max-width: 1200px;
      margin: 0 auto;
    }

    .feature-card {
      background: #333;
      padding: 2rem;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      opacity: 0;
      animation: cardFadeIn 0.5s ease-out forwards;
    }

    .feature-card:nth-child(1) { animation-delay: 0.1s; }
    .feature-card:nth-child(2) { animation-delay: 0.3s; }
    .feature-card:nth-child(3) { animation-delay: 0.5s; }

    @keyframes cardFadeIn {
      0% { opacity: 0; transform: translateY(20px); }
      100% { opacity: 1; transform: translateY(0); }
    }

    .feature-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(255, 61, 0, 0.3);
    }

    .feature-card h3 {
      font-size: 1.5rem;
      margin-bottom: 1rem;
      color: #ff3d00;
    }

    footer {
      background: #111;
      padding: 2rem;
      text-align: center;
      font-size: 0.9rem;
    }

    .language-selector {
      position: fixed;
      top: 1rem;
      right: 1rem;
      z-index: 1000;
    }

    .language-selector select {
      background: #333;
      color: #fff;
      border: 1px solid #ff3d00;
      padding: 0.5rem;
      border-radius: 5px;
      cursor: pointer;
      font-size: 0.9rem;
      transition: border-color 0.3s ease;
    }

    .language-selector select:focus {
      outline: none;
      border-color: #e03500;
    }

    @media (max-width: 768px) {
      .header-content h1 {
        font-size: 2.5rem;
      }

      .header-content p {
        font-size: 1rem;
      }

      #features h2 {
        font-size: 2rem;
      }
    }