:root {
      --page-tipclubgame-primary-color: #e44d26; /* Màu cam đỏ */
      --page-tipclubgame-secondary-color: #f7931e; /* Màu cam */
      --page-tipclubgame-dark-color: #333;
      --page-tipclubgame-light-color: #f4f4f4;
      --page-tipclubgame-text-color: #333;
      --page-tipclubgame-white: #ffffff;
      --page-tipclubgame-gray: #666;
      --page-tipclubgame-border-radius: 8px;
      --page-tipclubgame-transition-speed: 0.3s ease;
    }

    .page-tipclubgame {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-tipclubgame-text-color);
      background-color: var(--page-tipclubgame-light-color);
      padding-bottom: 80px; /* Space for fixed footer/button */
    }

    .page-tipclubgame__hero-section {
      position: relative;
      width: 100%;
      overflow: hidden;
      text-align: center;
      color: var(--page-tipclubgame-white);
      padding-top: 10px; /* Adjusted for fixed header */
    }

    .page-tipclubgame__hero-image {
      width: 100%;
      height: auto;
      display: block;
      max-width: 100%;
      object-fit: cover;
      filter: brightness(0.7); /* Làm tối ảnh để chữ nổi bật */
    }

    .page-tipclubgame__hero-content {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 90%;
      max-width: 800px;
      z-index: 1;
      padding: 20px;
      background-color: rgba(0, 0, 0, 0.5);
      border-radius: var(--page-tipclubgame-border-radius);
    }

    .page-tipclubgame__hero-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      color: var(--page-tipclubgame-white);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-tipclubgame__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 20px;
      color: var(--page-tipclubgame-white);
    }

    .page-tipclubgame__main-container {
      max-width: 1200px;
      margin: 20px auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-tipclubgame__section {
      background-color: var(--page-tipclubgame-white);
      padding: 30px;
      margin-bottom: 20px;
      border-radius: var(--page-tipclubgame-border-radius);
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }

    .page-tipclubgame__section-title {
      color: var(--page-tipclubgame-primary-color);
      font-size: 2em;
      margin-bottom: 20px;
      text-align: center;
      border-bottom: 2px solid var(--page-tipclubgame-secondary-color);
      padding-bottom: 10px;
    }

    .page-tipclubgame__text-content {
      font-size: 1.1em;
      line-height: 1.8;
      margin-bottom: 15px;
      color: var(--page-tipclubgame-gray);
    }

    .page-tipclubgame__highlight-text {
      color: var(--page-tipclubgame-primary-color);
      font-weight: bold;
    }

    .page-tipclubgame__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
      margin-top: 20px;
    }

    .page-tipclubgame__game-card {
      background-color: var(--page-tipclubgame-light-color);
      border-radius: var(--page-tipclubgame-border-radius);
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: transform var(--page-tipclubgame-transition-speed);
      display: flex;
      flex-direction: column;
    }

    .page-tipclubgame__game-card:hover {
      transform: translateY(-5px);
    }

    .page-tipclubgame__game-image-container {
      width: 100%;
      height: 200px; /* Fixed height for image container */
      overflow: hidden;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .page-tipclubgame__game-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .page-tipclubgame__game-info {
      padding: 15px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-tipclubgame__game-title {
      font-size: 1.4em;
      color: var(--page-tipclubgame-dark-color);
      margin-bottom: 10px;
    }

    .page-tipclubgame__game-description {
      font-size: 0.95em;
      color: var(--page-tipclubgame-gray);
      margin-bottom: 15px;
    }

    .page-tipclubgame__call-to-action-button {
      display: inline-block;
      background-color: var(--page-tipclubgame-primary-color);
      color: var(--page-tipclubgame-white);
      padding: 12px 25px;
      border-radius: var(--page-tipclubgame-border-radius);
      text-decoration: none;
      font-weight: bold;
      transition: background-color var(--page-tipclubgame-transition-speed);
      border: none;
      cursor: pointer;
      font-size: 1em;
    }

    .page-tipclubgame__call-to-action-button:hover {
      background-color: var(--page-tipclubgame-secondary-color);
    }

    .page-tipclubgame__list {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .page-tipclubgame__list-item {
      background-color: var(--page-tipclubgame-light-color);
      margin-bottom: 10px;
      padding: 15px;
      border-radius: var(--page-tipclubgame-border-radius);
      display: flex;
      align-items: flex-start;
      gap: 10px;
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-tipclubgame__list-icon {
      color: var(--page-tipclubgame-primary-color);
      font-size: 1.5em;
      line-height: 1;
    }

    .page-tipclubgame__list-text {
      flex: 1;
      font-size: 1.05em;
      color: var(--page-tipclubgame-dark-color);
    }

    /* Floating Login Button */
    .page-tipclubgame__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-tipclubgame-primary-color);
      color: var(--page-tipclubgame-white);
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      transition: background-color var(--page-tipclubgame-transition-speed), transform var(--page-tipclubgame-transition-speed);
      z-index: 1000;
      display: flex;
      align-items: center;
      gap: 10px;
      border: none;
      cursor: pointer;
    }

    .page-tipclubgame__floating-button:hover {
      background-color: var(--page-tipclubgame-secondary-color);
      transform: translateY(-3px);
    }

    .page-tipclubgame__floating-button-icon {
      font-size: 1.4em;
    }

    /* FAQ Section */
    .page-tipclubgame__faq-item {
      margin-bottom: 10px;
      border: 1px solid #ddd;
      border-radius: var(--page-tipclubgame-border-radius);
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-tipclubgame__faq-question {
      background-color: var(--page-tipclubgame-primary-color);
      color: var(--page-tipclubgame-white);
      padding: 15px 20px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color var(--page-tipclubgame-transition-speed);
      user-select: none;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-tipclubgame__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Prevent h3 from blocking click */
      color: var(--page-tipclubgame-white); /* Ensure contrast */
    }

    .page-tipclubgame__faq-question:hover {
      background-color: var(--page-tipclubgame-secondary-color);
    }

    .page-tipclubgame__faq-toggle {
      font-size: 1.5em;
      margin-left: 10px;
      pointer-events: none; /* Prevent toggle from blocking click */
      transition: transform var(--page-tipclubgame-transition-speed);
    }

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

    .page-tipclubgame__faq-answer {
      background-color: var(--page-tipclubgame-white);
      color: var(--page-tipclubgame-text-color);
      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;
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-tipclubgame__faq-item.active .page-tipclubgame__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-tipclubgame__hero-title {
        font-size: 1.8em;
      }

      .page-tipclubgame__hero-subtitle {
        font-size: 1em;
      }

      .page-tipclubgame__section {
        padding: 20px;
      }

      .page-tipclubgame__section-title {
        font-size: 1.8em;
      }

      .page-tipclubgame__game-grid {
        grid-template-columns: 1fr;
      }

      .page-tipclubgame__list-item {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-tipclubgame__list-text {
        padding-left: 0;
      }

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

      .page-tipclubgame__hero-section {
        padding-top: 10px; /* Adjusted for fixed header on mobile */
      }

      .page-tipclubgame__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
      }

      .page-tipclubgame__game-image-container {
        height: 180px;
      }

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

      .page-tipclubgame__faq-answer {
        padding: 15px 15px !important; /* Adjusted for mobile */
      }
    }

    @media (max-width: 480px) {
      .page-tipclubgame__hero-title {
        font-size: 1.5em;
      }

      .page-tipclubgame__hero-subtitle {
        font-size: 0.9em;
      }

      .page-tipclubgame__section-title {
        font-size: 1.5em;
      }

      .page-tipclubgame__floating-button {
        bottom: 10px;
        right: 10px;
        padding: 10px 18px;
        font-size: 0.9em;
      }
    }