/* Tổng thể */
    .page-bl55-con {
      font-family: 'Arial', sans-serif;
      color: #e0e0e0;
      background-color: #1a1a1a;
      line-height: 1.6;
      padding-bottom: 80px; /* Đảm bảo không bị che bởi nút nổi */
      padding-top: var(--header-offset, 122px); /* Fallback for header offset */
    }

    /* Tiêu đề thương hiệu nổi bật */
    .page-bl55-con__brand-keyword {
      text-align: center;
      padding: 15px 10px;
      background-color: #2a2a2a;
      color: #ffcc00;
      font-size: 2.2em;
      font-weight: bold;
      margin-bottom: 20px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
      text-transform: uppercase;
      letter-spacing: 2px;
      position: relative;
      z-index: 10;
    }
    .page-bl55-con__brand-keyword span {
      display: block;
      font-size: 0.6em;
      color: #bbb;
      margin-top: 5px;
      text-transform: none;
      letter-spacing: normal;
    }

    /* Phần chung cho các section */
    .page-bl55-con__section {
      padding: 30px 20px;
      margin-bottom: 20px;
      background-color: #222;
      border-radius: 8px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      box-sizing: border-box;
    }

    .page-bl55-con__section-title {
      color: #ffcc00;
      text-align: center;
      margin-bottom: 30px;
      font-size: 2.2em;
      font-weight: bold;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .page-bl55-con__section-description {
      text-align: center;
      margin-bottom: 40px;
      font-size: 1.1em;
      color: #ccc;
    }

    /* Hero Section */
    .page-bl55-con__hero-section {
      position: relative;
      width: 100%;
      height: 60vh;
      min-height: 300px;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      overflow: hidden;
      background-color: #000;
      padding-top: 10px; /* Decorative top spacing */
    }

    .page-bl55-con__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      filter: brightness(0.6);
    }

    .page-bl55-con__hero-content {
      position: relative;
      z-index: 5;
      color: #fff;
      padding: 20px;
      max-width: 800px;
    }

    .page-bl55-con__hero-title {
      font-size: 3em;
      margin-bottom: 15px;
      color: #ffcc00;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-bl55-con__hero-subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      color: #e0e0e0;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    }

    /* Nút nổi Đăng Ký/Đăng Nhập */
    .page-bl55-con__floating-buttons {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 15px;
      z-index: 1000;
      width: 90%;
      max-width: 400px;
      justify-content: center;
    }

    .page-bl55-con__floating-button {
      background-color: #ffcc00;
      color: #1a1a1a;
      padding: 12px 25px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      text-decoration: none;
      text-align: center;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.2s ease;
      flex-grow: 1;
      border: none;
      cursor: pointer;
    }

    .page-bl55-con__floating-button:hover {
      background-color: #e6b800;
      transform: translateY(-2px);
    }

    /* Hiển thị sản phẩm game */
    .page-bl55-con__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-bl55-con__game-card {
      background-color: #333;
      border-radius: 10px;
      overflow: hidden;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
      box-sizing: border-box;
    }

    .page-bl55-con__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.6);
    }

    .page-bl55-con__game-image-wrapper {
      width: 100%;
      padding-top: 56.25%; /* 16:9 Aspect Ratio */
      position: relative;
      overflow: hidden;
    }

    .page-bl55-con__game-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      max-width: 100%;
      display: block;
    }

    .page-bl55-con__game-info {
      padding: 15px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .page-bl55-con__game-title {
      font-size: 1.4em;
      color: #ffcc00;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-bl55-con__game-description {
      font-size: 0.95em;
      color: #bbb;
      margin-bottom: 15px;
      flex-grow: 1;
    }

    /* Khuyến mãi */
    .page-bl55-con__promotion-item {
      display: flex;
      background-color: #333;
      border-radius: 10px;
      margin-bottom: 20px;
      overflow: hidden;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease;
      flex-direction: column;
    }

    .page-bl55-con__promotion-item:hover {
      transform: translateY(-5px);
    }

    .page-bl55-con__promotion-image-wrapper {
      width: 100%;
      padding-top: 60%; /* Aspect ratio */
      position: relative;
      overflow: hidden;
    }

    .page-bl55-con__promotion-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      max-width: 100%;
      display: block;
    }

    .page-bl55-con__promotion-content {
      padding: 20px;
      flex-grow: 1;
    }

    .page-bl55-con__promotion-title {
      font-size: 1.6em;
      color: #ffcc00;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-bl55-con__promotion-description {
      font-size: 1em;
      color: #ccc;
      margin-bottom: 15px;
    }

    .page-bl55-con__promotion-button {
      background-color: #007bff;
      color: #fff;
      padding: 10px 20px;
      border-radius: 5px;
      font-size: 1em;
      text-decoration: none;
      display: inline-block;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-bl55-con__promotion-button:hover {
      background-color: #0056b3;
    }

    /* Nhà cung cấp & Thanh toán */
    .page-bl55-con__logo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
      justify-items: center;
    }

    .page-bl55-con__logo-item {
      background-color: #333;
      padding: 15px;
      border-radius: 8px;
      text-align: center;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
      display: flex;
      align-items: center;
      justify-content: center;
      min-height: 100px;
      box-sizing: border-box;
    }

    .page-bl55-con__logo-image {
      max-width: 100%;
      max-height: 80px;
      object-fit: contain;
      filter: brightness(0.8) grayscale(0.2);
      transition: filter 0.3s ease;
      max-width: 100% !important;
      height: auto !important;
    }

    .page-bl55-con__logo-image:hover {
      filter: brightness(1) grayscale(0);
    }

    /* Tại sao chọn chúng tôi */
    .page-bl55-con__feature-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-bl55-con__feature-item {
      background-color: #333;
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      height: 100%;
      box-sizing: border-box;
    }

    .page-bl55-con__feature-icon {
      margin-bottom: 15px;
      width: 100px;
      height: 100px;
      object-fit: contain;
      max-width: 100% !important;
      height: auto !important;
    }

    .page-bl55-con__feature-title {
      font-size: 1.5em;
      color: #ffcc00;
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-bl55-con__feature-description {
      font-size: 1em;
      color: #ccc;
    }

    /* CTA Section */
    .page-bl55-con__cta-section {
      text-align: center;
      background-color: #333;
      padding: 40px 20px;
      border-radius: 8px;
      margin-top: 40px;
    }

    .page-bl55-con__cta-title {
      font-size: 2.5em;
      color: #ffcc00;
      margin-bottom: 20px;
    }

    .page-bl55-con__cta-description {
      font-size: 1.2em;
      color: #e0e0e0;
      margin-bottom: 30px;
    }

    .page-bl55-con__cta-button {
      background-color: #ffcc00;
      color: #1a1a1a;
      padding: 15px 35px;
      border-radius: 50px;
      font-size: 1.2em;
      font-weight: bold;
      text-decoration: none;
      display: inline-block;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
    }

    .page-bl55-con__cta-button:hover {
      background-color: #e6b800;
      transform: translateY(-2px);
    }

    /* FAQ Section */
    .page-bl55-con__faq-section {
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      margin-top: 40px;
    }

    .page-bl55-con__faq-item {
      background-color: #333;
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    }

    .page-bl55-con__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #444;
      color: #ffcc00;
      font-size: 1.2em;
      font-weight: bold;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
      border-bottom: 1px solid #555;
    }

    .page-bl55-con__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: #ffcc00;
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-bl55-con__faq-question:hover {
      background-color: #555;
    }

    .page-bl55-con__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

    .page-bl55-con__faq-item.active .page-bl55-con__faq-toggle {
      transform: rotate(45deg);
    }

    .page-bl55-con__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      background-color: #3a3a3a;
      color: #e0e0e0;
      font-size: 1em;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-bl55-con__faq-item.active .page-bl55-con__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    .page-bl55-con__faq-answer p {
      margin: 0;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-bl55-con__brand-keyword {
        font-size: 1.8em;
      }
      .page-bl55-con__brand-keyword span {
        font-size: 0.5em;
      }
      .page-bl55-con__hero-title {
        font-size: 2.2em;
      }
      .page-bl55-con__hero-subtitle {
        font-size: 1.2em;
      }
      .page-bl55-con__floating-buttons {
        flex-direction: row;
        gap: 10px;
        bottom: 15px;
        width: 95%;
      }
      .page-bl55-con__floating-button {
        padding: 10px 15px;
        font-size: 1em;
      }
      .page-bl55-con__section {
        padding: 20px 15px;
      }
      .page-bl55-con__section-title {
        font-size: 1.8em;
      }
      .page-bl55-con__section-description {
        font-size: 1em;
      }
      .page-bl55-con__games-grid,
      .page-bl55-con__logo-grid,
      .page-bl55-con__feature-list {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      .page-bl55-con__promotion-item {
        flex-direction: column;
      }
      .page-bl55-con__promotion-content {
        padding: 15px;
      }
      .page-bl55-con__promotion-title {
        font-size: 1.4em;
      }
      .page-bl55-con__cta-title {
        font-size: 2em;
      }
      .page-bl55-con__cta-description {
        font-size: 1em;
      }
      .page-bl55-con__cta-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }

      /* Responsive list item requirements for all list-like elements */
      .page-bl55-con__games-grid > * {
        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;
      }
      .page-bl55-con__logo-grid > * {
        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;
      }
      .page-bl55-con__feature-list > * {
        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;
      }
      .page-bl55-con__promotion-item {
        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;
      }
      .page-bl55-con__faq-item {
        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;
      }
      .page-bl55-con__logo-image,
      .page-bl55-con__game-image,
      .page-bl55-con__promotion-image,
      .page-bl55-con__feature-icon {
        max-width: 100% !important;
        height: auto !important;
      }
    }

    @media (max-width: 480px) {
      .page-bl55-con__hero-title {
        font-size: 1.8em;
      }
      .page-bl55-con__hero-subtitle {
        font-size: 1em;
      }
      .page-bl55-con__floating-button {
        padding: 8px 10px;
        font-size: 0.9em;
      }
      .page-bl55-con__faq-question {
        padding: 12px 15px;
        font-size: 1.1em;
      }
      .page-bl55-con__faq-question h3 {
        font-size: 1.1em;
      }
      .page-bl55-con__faq-answer {
        padding: 0 15px;
      }
      .page-bl55-con__faq-item.active .page-bl55-con__faq-answer {
        padding: 15px !important;
      }
    }