
    .page-8xx-bet-ng-nh-p {
      font-family: 'Arial', sans-serif;
      color: #e0e0e0;
      background-color: #1a1a2e;
      line-height: 1.6;
      padding-bottom: 80px; /* Space for floating buttons */
    }

    .page-8xx-bet-ng-nh-p__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
    }

    .page-8xx-bet-ng-nh-p__section--dark {
      background-color: #0f0f1a;
    }

    .page-8xx-bet-ng-nh-p__hero-section {
      position: relative;
      padding: 10px 20px 80px; /* 10px top padding as per requirement, 80px for button */
      background-size: cover;
      background-position: center;
      color: #ffffff;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 500px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__hero-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: -1;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__hero-title {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: #ffffff;
      word-wrap: break-word;
      overflow-wrap: break-word;
      max-width: 90%;
    }

    .page-8xx-bet-ng-nh-p__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 30px;
      color: #f0f0f0;
      max-width: 80%;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__button-group {
      display: flex;
      gap: 15px;
      flex-wrap: wrap;
      justify-content: center;
      margin-top: 20px;
    }

    .page-8xx-bet-ng-nh-p__button {
      background-color: #e74c3c;
      color: #ffffff;
      padding: 12px 25px;
      border: none;
      border-radius: 8px;
      font-size: 1.1em;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      text-align: center;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__button:hover {
      background-color: #c0392b;
      transform: translateY(-2px);
    }

    .page-8xx-bet-ng-nh-p__button--secondary {
      background-color: #3498db;
    }

    .page-8xx-bet-ng-nh-p__button--secondary:hover {
      background-color: #2980b9;
    }

    .page-8xx-bet-ng-nh-p__section-title {
      font-size: 2.2em;
      color: #e74c3c;
      margin-bottom: 30px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__section-description {
      font-size: 1.1em;
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-8xx-bet-ng-nh-p__game-card {
      background-color: #2c3e50;
      border-radius: 10px;
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start;
      padding-bottom: 15px;
    }

    .page-8xx-bet-ng-nh-p__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    }

    .page-8xx-bet-ng-nh-p__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__game-title {
      font-size: 1.4em;
      color: #ffffff;
      margin: 15px 10px 10px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__game-description {
      font-size: 0.95em;
      color: #cccccc;
      padding: 0 15px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__promotion-list {
      list-style: none;
      padding: 0;
      margin: 0;
      text-align: left;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-8xx-bet-ng-nh-p__promotion-item {
      background-color: #2c3e50;
      margin-bottom: 15px;
      padding: 20px;
      border-radius: 8px;
      display: flex;
      align-items: flex-start;
      gap: 15px;
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__promotion-icon {
      flex-shrink: 0;
      width: 60px;
      height: 60px;
      object-fit: contain;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__promotion-content {
      flex-grow: 1;
    }

    .page-8xx-bet-ng-nh-p__promotion-title {
      font-size: 1.3em;
      color: #f1c40f;
      margin-top: 0;
      margin-bottom: 5px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__promotion-text {
      font-size: 0.95em;
      color: #e0e0e0;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__steps-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-8xx-bet-ng-nh-p__step-card {
      background-color: #2c3e50;
      border-radius: 10px;
      padding: 25px;
      text-align: center;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__step-icon {
      width: 100px;
      height: 100px;
      object-fit: contain;
      margin-bottom: 15px;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__step-number {
      font-size: 2.5em;
      color: #e74c3c;
      font-weight: bold;
      margin-bottom: 10px;
    }

    .page-8xx-bet-ng-nh-p__step-title {
      font-size: 1.5em;
      color: #ffffff;
      margin-bottom: 10px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__step-description {
      font-size: 1em;
      color: #cccccc;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__payment-providers, .page-8xx-bet-ng-nh-p__game-providers {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
    }

    .page-8xx-bet-ng-nh-p__provider-logo {
      width: 150px;
      height: 80px;
      object-fit: contain;
      background-color: #34495e;
      padding: 10px;
      border-radius: 8px;
      transition: transform 0.2s ease;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__provider-logo:hover {
      transform: scale(1.05);
    }

    .page-8xx-bet-ng-nh-p__faq-container {
      max-width: 800px;
      margin: 0 auto;
      text-align: left;
    }

    .page-8xx-bet-ng-nh-p__faq-item {
      background-color: #2c3e50;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-8xx-bet-ng-nh-p__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: #34495e;
      color: #ffffff;
      font-size: 1.1em;
      font-weight: bold;
      user-select: none;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__faq-question:hover {
      background-color: #4a627a;
    }

    .page-8xx-bet-ng-nh-p__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Prevent h3 from blocking click event */
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-8xx-bet-ng-nh-p__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 10px;
      pointer-events: none; /* Prevent toggle from blocking click event */
      transition: transform 0.3s ease;
    }

    .page-8xx-bet-ng-nh-p__faq-item.active .page-8xx-bet-ng-nh-p__faq-toggle {
      transform: rotate(45deg);
    }

    .page-8xx-bet-ng-nh-p__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: #e0e0e0;
      text-align: left;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__faq-item.active .page-8xx-bet-ng-nh-p__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    .page-8xx-bet-ng-nh-p__social-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 15px;
      margin-top: 20px;
    }

    .page-8xx-bet-ng-nh-p__social-link {
      background-color: #34495e;
      color: #ffffff;
      padding: 10px 15px;
      border-radius: 8px;
      text-decoration: none;
      font-size: 0.9em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      display: flex;
      align-items: center;
      gap: 5px;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__social-link:hover {
      background-color: #2c3e50;
      transform: translateY(-2px);
    }

    .page-8xx-bet-ng-nh-p__floating-buttons {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: rgba(0, 0, 0, 0.8);
      display: flex;
      justify-content: space-around;
      padding: 10px 0;
      box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
      z-index: 1000;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__floating-button {
      background-color: #e74c3c;
      color: #ffffff;
      padding: 10px 20px;
      border: none;
      border-radius: 5px;
      font-size: 1.1em;
      cursor: pointer;
      transition: background-color 0.3s ease;
      flex: 1;
      margin: 0 5px;
      text-align: center;
      text-decoration: none;
      box-sizing: border-box;
    }

    .page-8xx-bet-ng-nh-p__floating-button--login {
      background-color: #3498db;
    }

    .page-8xx-bet-ng-nh-p__floating-button:hover {
      opacity: 0.9;
    }

    @media (max-width: 768px) {
      .page-8xx-bet-ng-nh-p__hero-title {
        font-size: 2em;
      }

      .page-8xx-bet-ng-nh-p__hero-subtitle {
        font-size: 1em;
      }

      .page-8xx-bet-ng-nh-p__section {
        padding: 30px 15px;
      }

      .page-8xx-bet-ng-nh-p__section-title {
        font-size: 1.8em;
      }

      .page-8xx-bet-ng-nh-p__section-description {
        font-size: 0.95em;
      }

      .page-8xx-bet-ng-nh-p__game-grid {
        grid-template-columns: 1fr;
      }

      .page-8xx-bet-ng-nh-p__promotion-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-8xx-bet-ng-nh-p__promotion-icon {
        margin-bottom: 10px;
      }

      .page-8xx-bet-ng-nh-p__promotion-list {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-8xx-bet-ng-nh-p__steps-grid {
        grid-template-columns: 1fr;
      }

      .page-8xx-bet-ng-nh-p__provider-logo {
        width: 120px;
        height: 70px;
      }

      .page-8xx-bet-ng-nh-p__floating-buttons {
        padding: 8px 0;
      }

      .page-8xx-bet-ng-nh-p__floating-button {
        font-size: 1em;
        padding: 8px 15px;
      }

      .page-8xx-bet-ng-nh-p__faq-question {
        font-size: 1em;
        padding: 12px 15px;
      }

      .page-8xx-bet-ng-nh-p__faq-answer {
        padding: 15px 15px !important;
      }
    }

    @media (max-width: 480px) {
      .page-8xx-bet-ng-nh-p__hero-title {
        font-size: 1.8em;
      }

      .page-8xx-bet-ng-nh-p__hero-subtitle {
        font-size: 0.9em;
      }

      .page-8xx-bet-ng-nh-p__section-title {
        font-size: 1.6em;
      }

      .page-8xx-bet-ng-nh-p__button {
        padding: 10px 20px;
        font-size: 1em;
      }

      .page-8xx-bet-ng-nh-p__button-group {
        flex-direction: column;
        gap: 10px;
      }
    }
  