:root {
      --page-bj88appdownload-primary-color: #e44d26; /* Cam đỏ */
      --page-bj88appdownload-secondary-color: #ff8c00; /* Cam sáng */
      --page-bj88appdownload-dark-bg: #1a1a1a; /* Nền tối */
      --page-bj88appdownload-light-text: #ffffff; /* Chữ sáng */
      --page-bj88appdownload-gray-text: #cccccc; /* Chữ xám */
      --page-bj88appdownload-border-color: #333333; /* Màu viền */
      --page-bj88appdownload-card-bg: #2a2a2a; /* Nền thẻ */
    }

    .page-bj88appdownload {
      font-family: 'Arial', sans-serif;
      color: var(--page-bj88appdownload-light-text);
      background-color: var(--page-bj88appdownload-dark-bg);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .page-bj88appdownload__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .page-bj88appdownload__section h1,
    .page-bj88appdownload__section h2 {
      color: var(--page-bj88appdownload-primary-color);
      margin-bottom: 20px;
      font-weight: bold;
    }

    .page-bj88appdownload__section h1 {
      font-size: 2.8em;
      line-height: 1.2;
    }

    .page-bj88appdownload__section h2 {
      font-size: 2.2em;
    }

    .page-bj88appdownload__section h3 {
      color: var(--page-bj88appdownload-light-text);
      font-size: 1.5em;
      margin-top: 15px;
      margin-bottom: 10px;
    }

    .page-bj88appdownload__section p {
      font-size: 1.1em;
      color: var(--page-bj88appdownload-gray-text);
      margin-bottom: 15px;
    }

    .page-bj88appdownload__button {
      display: inline-block;
      background-color: var(--page-bj88appdownload-primary-color);
      color: var(--page-bj88appdownload-light-text);
      padding: 15px 30px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-bj88appdownload__button:hover {
      background-color: var(--page-bj88appdownload-secondary-color);
      transform: translateY(-2px);
    }

    /* Hero Section */
    .page-bj88appdownload__hero-section {
      position: relative;
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), var(--page-bj88appdownload-dark-bg);
      padding: 10px 20px 60px 20px; /* Adjusted padding-top for fixed header */
      text-align: center;
      overflow: hidden;
    }

    .page-bj88appdownload__hero-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: -1;
      opacity: 0.3;
    }

    .page-bj88appdownload__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto;
    }

    .page-bj88appdownload__hero-section h1 {
      font-size: 3.5em;
      margin-bottom: 15px;
      color: var(--page-bj88appdownload-light-text);
    }

    .page-bj88appdownload__hero-section p {
      font-size: 1.3em;
      margin-bottom: 30px;
      color: var(--page-bj88appdownload-gray-text);
    }

    .page-bj88appdownload__download-buttons {
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    .page-bj88appdownload__download-buttons .page-bj88appdownload__button {
      min-width: 200px;
    }

    /* Benefits Section */
    .page-bj88appdownload__benefits-section {
      background-color: #222222;
    }

    .page-bj88appdownload__benefits-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-bj88appdownload__benefit-item {
      background-color: var(--page-bj88appdownload-card-bg);
      padding: 30px;
      border-radius: 12px;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid var(--page-bj88appdownload-border-color);
    }

    .page-bj88appdownload__benefit-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
    }

    .page-bj88appdownload__benefit-item img {
      width: 100%;
      max-width: 250px; /* Increased min size */
      height: auto;
      margin-bottom: 15px;
      border-radius: 8px;
    }

    /* How to Download Section */
    .page-bj88appdownload__how-to-download {
      background-color: var(--page-bj88appdownload-dark-bg);
    }

    .page-bj88appdownload__download-steps {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 40px;
    }

    .page-bj88appdownload__step-item {
      flex: 1 1 300px;
      background-color: var(--page-bj88appdownload-card-bg);
      padding: 30px;
      border-radius: 12px;
      text-align: center;
      border: 1px solid var(--page-bj88appdownload-border-color);
    }

    .page-bj88appdownload__step-item img {
      width: 100%;
      max-width: 300px; /* Increased min size */
      height: auto;
      margin-bottom: 15px;
      border-radius: 8px;
    }

    .page-bj88appdownload__qr-codes {
      display: flex;
      justify-content: center;
      gap: 30px;
      margin-top: 40px;
      flex-wrap: wrap;
    }

    .page-bj88appdownload__qr-item {
      text-align: center;
      background-color: var(--page-bj88appdownload-card-bg);
      padding: 20px;
      border-radius: 12px;
      border: 1px solid var(--page-bj88appdownload-border-color);
    }

    .page-bj88appdownload__qr-item img {
      width: 100%;
      max-width: 250px; /* Increased min size */
      height: auto;
      border: 5px solid var(--page-bj88appdownload-light-text);
      border-radius: 8px;
    }

    .page-bj88appdownload__qr-item p {
      margin-top: 15px;
      font-weight: bold;
      color: var(--page-bj88appdownload-light-text);
    }

    /* Games Section */
    .page-bj88appdownload__games-section {
      background-color: #222222;
    }

    .page-bj88appdownload__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    .page-bj88appdownload__game-card {
      background-color: var(--page-bj88appdownload-card-bg);
      padding: 20px;
      border-radius: 12px;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid var(--page-bj88appdownload-border-color);
    }

    .page-bj88appdownload__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    }

    .page-bj88appdownload__game-card img {
      width: 100%;
      max-width: 300px; /* Increased min size */
      height: auto;
      border-radius: 8px;
      margin-bottom: 15px;
    }

    .page-bj88appdownload__game-card h3 {
      color: var(--page-bj88appdownload-primary-color);
      font-size: 1.3em;
      margin-top: 10px;
    }

    .page-bj88appdownload__game-card p {
      font-size: 0.95em;
      color: var(--page-bj88appdownload-gray-text);
    }

    /* Promotion Section */
    .page-bj88appdownload__promo-section {
      background-color: var(--page-bj88appdownload-dark-bg);
    }

    .page-bj88appdownload__promo-card {
      background: linear-gradient(45deg, #333333, #1a1a1a);
      padding: 40px;
      border-radius: 15px;
      margin-top: 40px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
      border: 2px solid var(--page-bj88appdownload-primary-color);
    }

    .page-bj88appdownload__promo-card img {
      width: 100%;
      max-width: 400px; /* Increased min size */
      height: auto;
      margin-bottom: 25px;
      border-radius: 10px;
    }

    .page-bj88appdownload__promo-card h3 {
      font-size: 2em;
      color: var(--page-bj88appdownload-secondary-color);
      margin-bottom: 20px;
    }

    .page-bj88appdownload__promo-card p {
      font-size: 1.2em;
      margin-bottom: 30px;
    }

    /* FAQ Section */
    .page-bj88appdownload__faq-section {
      background-color: #222222;
    }

    .page-bj88appdownload__faq-list {
      margin-top: 40px;
      text-align: left;
    }

    .page-bj88appdownload__faq-item {
      background-color: var(--page-bj88appdownload-card-bg);
      border: 1px solid var(--page-bj88appdownload-border-color);
      margin-bottom: 15px;
      border-radius: 10px;
      overflow: hidden;
    }

    .page-bj88appdownload__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      background-color: #333333;
      border-bottom: 1px solid var(--page-bj88appdownload-border-color);
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-bj88appdownload__faq-question:hover {
      background-color: #444444;
    }

    .page-bj88appdownload__faq-question h3 {
      margin: 0;
      font-size: 1.3em;
      color: var(--page-bj88appdownload-light-text);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-bj88appdownload__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-bj88appdownload-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-bj88appdownload__faq-item.active .page-bj88appdownload__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' visually */
      color: var(--page-bj88appdownload-secondary-color);
    }

    .page-bj88appdownload__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      background-color: var(--page-bj88appdownload-card-bg);
    }

    .page-bj88appdownload__faq-item.active .page-bj88appdownload__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-bj88appdownload__faq-answer p {
      margin: 0;
      color: var(--page-bj88appdownload-gray-text);
      font-size: 1.05em;
    }

    /* Final CTA Section */
    .page-bj88appdownload__cta-final {
      background-color: var(--page-bj88appdownload-primary-color);
      padding: 60px 20px;
      color: var(--page-bj88appdownload-light-text);
    }

    .page-bj88appdownload__cta-final h2 {
      color: var(--page-bj88appdownload-light-text);
      font-size: 2.5em;
    }

    .page-bj88appdownload__cta-final p {
      color: var(--page-bj88appdownload-light-text);
      font-size: 1.2em;
      margin-bottom: 30px;
    }

    .page-bj88appdownload__cta-final .page-bj88appdownload__button {
      background-color: var(--page-bj88appdownload-dark-bg);
      color: var(--page-bj88appdownload-primary-color);
      padding: 18px 35px;
      border-radius: 10px;
    }

    .page-bj88appdownload__cta-final .page-bj88appdownload__button:hover {
      background-color: #000000;
      color: var(--page-bj88appdownload-secondary-color);
    }

    /* Floating Download Button */
    .page-bj88appdownload__floating-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1000;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
      border-radius: 8px;
      animation: page-bj88appdownload-pulse 2s infinite;
    }

    .page-bj88appdownload__floating-button a {
      background-color: var(--page-bj88appdownload-secondary-color);
      color: var(--page-bj88appdownload-light-text);
      padding: 15px 25px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      display: block;
      white-space: nowrap; /* Prevents text from wrapping */
    }

    .page-bj88appdownload__floating-button a:hover {
      background-color: var(--page-bj88appdownload-primary-color);
    }

    @keyframes page-bj88appdownload-pulse {
      0% {
        transform: translateX(-50%) scale(1);
      }
      50% {
        transform: translateX(-50%) scale(1.03);
      }
      100% {
        transform: translateX(-50%) scale(1);
      }
    }


    /* Responsive Design */
    @media (max-width: 1024px) {
      .page-bj88appdownload__section h1 {
        font-size: 2.5em;
      }
      .page-bj88appdownload__section h2 {
        font-size: 1.8em;
      }
      .page-bj88appdownload__section p {
        font-size: 1em;
      }
      .page-bj88appdownload__hero-section h1 {
        font-size: 3em;
      }
    }

    @media (max-width: 768px) {
      .page-bj88appdownload__section {
        padding: 30px 15px;
      }
      .page-bj88appdownload__hero-section {
        padding-top: 10px; /* Ensure content is not hidden by fixed header */
      }
      .page-bj88appdownload__section h1 {
        font-size: 2em;
      }
      .page-bj88appdownload__section h2 {
        font-size: 1.6em;
      }
      .page-bj88appdownload__section h3 {
        font-size: 1.3em;
      }
      .page-bj88appdownload__hero-section h1 {
        font-size: 2.5em;
      }
      .page-bj88appdownload__hero-section p {
        font-size: 1.1em;
      }
      .page-bj88appdownload__download-buttons {
        flex-direction: column;
        gap: 15px;
      }
      .page-bj88appdownload__download-buttons .page-bj88appdownload__button {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
      }

      .page-bj88appdownload__benefits-grid,
      .page-bj88appdownload__download-steps,
      .page-bj88appdownload__games-grid,
      .page-bj88appdownload__qr-codes {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-bj88appdownload__benefit-item,
      .page-bj88appdownload__step-item,
      .page-bj88appdownload__game-card,
      .page-bj88appdownload__qr-item {
        padding: 20px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-bj88appdownload__benefit-item img,
      .page-bj88appdownload__step-item img,
      .page-bj88appdownload__game-card img,
      .page-bj88appdownload__qr-item img {
        max-width: 100% !important;
        height: auto !important;
      }

      .page-bj88appdownload__promo-card {
        padding: 30px 20px;
      }

      .page-bj88appdownload__promo-card h3 {
        font-size: 1.6em;
      }

      .page-bj88appdownload__promo-card p {
        font-size: 1.05em;
      }

      .page-bj88appdownload__faq-question {
        padding: 15px 20px;
      }

      .page-bj88appdownload__faq-question h3 {
        font-size: 1.1em;
      }

      .page-bj88appdownload__faq-answer {
        padding: 15px 20px;
      }

      .page-bj88appdownload__cta-final h2 {
        font-size: 2em;
      }

      .page-bj88appdownload__cta-final p {
        font-size: 1.1em;
      }

      .page-bj88appdownload__floating-button a {
        padding: 12px 20px;
        font-size: 1em;
      }
      /* Ensure text wrapping for list items */
      .page-bj88appdownload__benefit-item p,
      .page-bj88appdownload__step-item p,
      .page-bj88appdownload__game-card p,
      .page-bj88appdownload__faq-answer p {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
    }

    @media (max-width: 480px) {
      .page-bj88appdownload__hero-section h1 {
        font-size: 2em;
      }
      .page-bj88appdownload__hero-section p {
        font-size: 0.95em;
      }
      .page-bj88appdownload__section h2 {
        font-size: 1.4em;
      }
      .page-bj88appdownload__section h3 {
        font-size: 1.2em;
      }
      .page-bj88appdownload__button {
        padding: 12px 20px;
        font-size: 1em;
      }
      .page-bj88appdownload__floating-button {
        bottom: 15px;
      }
      .page-bj88appdownload__floating-button a {
        padding: 10px 15px;
        font-size: 0.9em;
      }
    }