:root {
      --page-8k8-app-primary-color: #f7b731; /* Gold/Orange */
      --page-8k8-app-secondary-color: #2c3e50; /* Dark Blue */
      --page-8k8-app-text-color: #ecf0f1; /* Light Gray */
      --page-8k8-app-background-dark: #1a222c; /* Very Dark Blue */
      --page-8k8-app-background-light: #2c3e50; /* Dark Blue */
      --page-8k8-app-accent-color: #e74c3c; /* Red for alerts/highlights */
      --page-8k8-app-border-color: #34495e; /* Medium Dark Blue */
    }

    .page-8k8-app {
      font-family: 'Arial', sans-serif;
      color: var(--page-8k8-app-text-color);
      background-color: var(--page-8k8-app-background-dark);
      line-height: 1.6;
      padding-top: 10px; /* Small padding, assuming body padding for header */
    }

    .page-8k8-app__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .page-8k8-app__section--dark {
      background-color: var(--page-8k8-app-background-light);
    }

    .page-8k8-app__section-title {
      font-size: 2.5em;
      color: var(--page-8k8-app-primary-color);
      margin-bottom: 20px;
      font-weight: bold;
    }

    .page-8k8-app__section-subtitle {
      font-size: 1.3em;
      color: var(--page-8k8-app-text-color);
      margin-bottom: 40px;
    }

    .page-8k8-app__button {
      display: inline-block;
      background-color: var(--page-8k8-app-primary-color);
      color: var(--page-8k8-app-background-dark);
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
      margin-top: 20px;
    }

    .page-8k8-app__button:hover {
      background-color: #ffd700; /* Lighter gold */
      transform: translateY(-2px);
    }

    .page-8k8-app__hero-section {
      background-color: var(--page-8k8-app-background-dark);
      color: var(--page-8k8-app-text-color);
      padding: 60px 20px;
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 500px;
    }

    .page-8k8-app__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: 0;
      opacity: 0.3;
    }

    .page-8k8-app__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
    }

    .page-8k8-app__hero-title {
      font-size: 3.5em;
      margin-bottom: 15px;
      color: var(--page-8k8-app-primary-color);
      line-height: 1.2;
    }

    .page-8k8-app__hero-description {
      font-size: 1.4em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-8k8-app__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
      text-align: left;
    }

    .page-8k8-app__feature-item {
      background-color: var(--page-8k8-app-background-light);
      padding: 30px;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Crucial for responsive lists */
    }

    .page-8k8-app__feature-item:hover {
      transform: translateY(-5px);
    }

    .page-8k8-app__feature-icon {
      width: 250px; /* Min size 200x200 */
      height: auto;
      margin-bottom: 20px;
      border-radius: 8px;
      max-width: 100%; /* Responsive image */
      object-fit: cover;
    }

    .page-8k8-app__feature-title {
      font-size: 1.5em;
      color: var(--page-8k8-app-primary-color);
      margin-bottom: 10px;
    }

    .page-8k8-app__feature-description {
      font-size: 1em;
      color: var(--page-8k8-app-text-color);
    }

    .page-8k8-app__steps-container {
      display: flex;
      flex-direction: column;
      gap: 30px;
      margin-top: 40px;
    }

    .page-8k8-app__step-item {
      display: flex;
      align-items: center;
      background-color: var(--page-8k8-app-background-light);
      padding: 25px;
      border-radius: 8px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
      text-align: left;
      box-sizing: border-box; /* Crucial for responsive lists */
    }

    .page-8k8-app__step-number {
      font-size: 2.5em;
      font-weight: bold;
      color: var(--page-8k8-app-primary-color);
      margin-right: 20px;
      flex-shrink: 0;
    }

    .page-8k8-app__step-content {
      flex-grow: 1;
    }

    .page-8k8-app__step-title {
      font-size: 1.4em;
      color: var(--page-8k8-app-primary-color);
      margin-bottom: 5px;
    }

    .page-8k8-app__step-description {
      font-size: 1em;
      color: var(--page-8k8-app-text-color);
    }

    .page-8k8-app__game-showcase {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    .page-8k8-app__game-card {
      background-color: var(--page-8k8-app-background-light);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Crucial for responsive lists */
    }

    .page-8k8-app__game-card:hover {
      transform: translateY(-5px);
    }

    .page-8k8-app__game-image {
      width: 100%;
      height: 250px; /* Example height, maintain aspect ratio with object-fit */
      object-fit: cover;
      display: block;
      max-width: 100%; /* Responsive image */
    }

    .page-8k8-app__game-info {
      padding: 20px;
      text-align: left;
    }

    .page-8k8-app__game-title {
      font-size: 1.3em;
      color: var(--page-8k8-app-primary-color);
      margin-bottom: 10px;
    }

    .page-8k8-app__game-description {
      font-size: 0.95em;
      color: var(--page-8k8-app-text-color);
    }

    .page-8k8-app__faq-container {
      margin-top: 40px;
      text-align: left;
    }

    .page-8k8-app__faq-item {
      background-color: var(--page-8k8-app-background-light);
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    }

    .page-8k8-app__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: var(--page-8k8-app-border-color);
      color: var(--page-8k8-app-primary-color);
      font-weight: bold;
      font-size: 1.1em;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-8k8-app__faq-question:hover {
      background-color: #4a627a; /* Slightly lighter dark blue */
    }

    .page-8k8-app__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--page-8k8-app-primary-color);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-8k8-app__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

    .page-8k8-app__faq-item.active .page-8k8-app__faq-toggle {
      transform: rotate(45deg); /* Change + to X (or rotate to -) */
    }

    .page-8k8-app__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--page-8k8-app-text-color);
      background-color: var(--page-8k8-app-background-light);
    }

    .page-8k8-app__faq-item.active .page-8k8-app__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 20px !important;
      opacity: 1;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-8k8-app__hero-title {
        font-size: 2.5em;
      }

      .page-8k8-app__hero-description {
        font-size: 1.1em;
      }

      .page-8k8-app__section-title {
        font-size: 2em;
      }

      .page-8k8-app__section-subtitle {
        font-size: 1.1em;
      }

      .page-8k8-app__button {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-8k8-app__features-grid {
        grid-template-columns: 1fr;
      }

      .page-8k8-app__feature-item,
      .page-8k8-app__step-item,
      .page-8k8-app__game-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      
      .page-8k8-app__feature-item {
        padding: 20px;
      }

      .page-8k8-app__feature-icon {
        width: 100% !important; /* Ensure image is responsive */
        height: auto !important;
        max-width: 100% !important;
      }

      .page-8k8-app__game-image {
        width: 100% !important;
        height: 200px !important; /* Adjust height for mobile if needed */
        max-width: 100% !important;
      }

      .page-8k8-app__steps-container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-8k8-app__step-item {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
      }

      .page-8k8-app__step-number {
        margin-right: 0;
        margin-bottom: 10px;
      }

      .page-8k8-app__game-showcase {
        grid-template-columns: 1fr;
      }

      .page-8k8-app__faq-question {
        font-size: 1em;
        padding: 12px 15px;
      }

      .page-8k8-app__faq-question h3 {
        font-size: 1em;
      }

      .page-8k8-app__faq-answer {
        padding: 0 15px;
      }

      .page-8k8-app__faq-item.active .page-8k8-app__faq-answer {
        padding: 15px 15px !important;
      }
    }

    @media (max-width: 480px) {
      .page-8k8-app__hero-title {
        font-size: 2em;
      }

      .page-8k8-app__hero-description {
        font-size: 1em;
      }
    }