:root {
      --page-5tt88-primary-color: #e44d26; /* Cam đỏ */
      --page-5tt88-secondary-color: #f7a32d; /* Cam vàng */
      --page-5tt88-dark-bg: #1a1a1a;
      --page-5tt88-light-text: #ffffff;
      --page-5tt88-gray-text: #cccccc;
      --page-5tt88-border-color: #333333;
      --page-5tt88-shadow-color: rgba(0, 0, 0, 0.5);
    }

    .page-5tt88 {
      font-family: 'Arial', sans-serif;
      color: var(--page-5tt88-light-text);
      background-color: var(--page-5tt88-dark-bg);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .page-5tt88__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      text-align: center;
      background-color: #222222;
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--page-5tt88-shadow-color);
    }

    .page-5tt88__hero-section {
      background: linear-gradient(135deg, var(--page-5tt88-primary-color), var(--page-5tt88-secondary-color));
      padding: 10px 20px 80px; /* Add some top padding to clear fixed header */
      border-radius: 0;
      margin-bottom: 0;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 400px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }

    .page-5tt88__hero-title {
      font-size: 2.8em;
      color: var(--page-5tt88-light-text);
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px var(--page-5tt88-shadow-color);
      line-height: 1.2;
      font-weight: bold;
    }

    .page-5tt88__hero-subtitle {
      font-size: 1.3em;
      color: var(--page-5tt88-light-text);
      margin-bottom: 30px;
      max-width: 700px;
      text-shadow: 1px 1px 3px var(--page-5tt88-shadow-color);
    }

    .page-5tt88__promo-image-wrapper {
      width: 100%;
      max-width: 800px;
      margin: 30px auto 0;
      overflow: hidden;
      border-radius: 15px;
      box-shadow: 0 8px 25px var(--page-5tt88-shadow-color);
      position: relative;
      z-index: 10;
      box-sizing: border-box;
    }

    .page-5tt88__promo-image {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.3s ease-in-out;
      max-width: 100%;
    }

    .page-5tt88__promo-image:hover {
      transform: scale(1.02);
    }

    .page-5tt88__floating-buttons {
      position: fixed;
      bottom: 20px;
      left: 0;
      right: 0;
      display: flex;
      justify-content: center;
      gap: 15px;
      z-index: 1000;
      padding: 0 15px;
    }

    .page-5tt88__floating-button {
      background-color: var(--page-5tt88-primary-color);
      color: var(--page-5tt88-light-text);
      border: none;
      padding: 12px 25px;
      border-radius: 30px;
      font-size: 1.1em;
      font-weight: bold;
      cursor: pointer;
      box-shadow: 0 4px 10px var(--page-5tt88-shadow-color);
      transition: background-color 0.3s ease, transform 0.2s ease;
      flex-grow: 1;
      max-width: 180px;
      text-align: center;
      text-decoration: none;
      box-sizing: border-box;
    }

    .page-5tt88__floating-button--login {
      background-color: #4CAF50; /* Green for login */
    }

    .page-5tt88__floating-button:hover {
      background-color: #c23d1e;
      transform: translateY(-2px);
    }

    .page-5tt88__floating-button--login:hover {
      background-color: #45a049;
    }

    .page-5tt88__h2-title {
      font-size: 2em;
      color: var(--page-5tt88-primary-color);
      margin-bottom: 25px;
      position: relative;
      padding-bottom: 10px;
      display: inline-block;
    }

    .page-5tt88__h2-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 60px;
      height: 4px;
      background-color: var(--page-5tt88-secondary-color);
      border-radius: 2px;
    }

    .page-5tt88__text-content {
      font-size: 1.1em;
      color: var(--page-5tt88-gray-text);
      max-width: 800px;
      margin: 0 auto 20px;
    }

    .page-5tt88__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-5tt88__game-card {
      background-color: #2a2a2a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 12px var(--page-5tt88-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    .page-5tt88__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px var(--page-5tt88-shadow-color);
    }

    .page-5tt88__game-image-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-5tt88__game-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      max-width: 100%;
      transition: transform 0.3s ease;
    }

    .page-5tt88__game-card:hover .page-5tt88__game-image {
      transform: scale(1.05);
    }

    .page-5tt88__game-title {
      font-size: 1.4em;
      color: var(--page-5tt88-primary-color);
      margin: 15px 10px 10px;
      font-weight: bold;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__game-description {
      font-size: 0.95em;
      color: var(--page-5tt88-gray-text);
      padding: 0 15px 20px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__features-list {
      list-style: none;
      padding: 0;
      margin: 30px auto 0;
      max-width: 900px;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
    }

    .page-5tt88__feature-item {
      background-color: #2a2a2a;
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 2px 8px var(--page-5tt88-shadow-color);
      text-align: left;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-5tt88__feature-item:hover {
      background-color: #333333;
    }

    .page-5tt88__feature-title {
      font-size: 1.3em;
      color: var(--page-5tt88-secondary-color);
      margin-bottom: 10px;
      font-weight: bold;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__feature-description {
      color: var(--page-5tt88-gray-text);
      font-size: 1em;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-5tt88__promo-card {
      background-color: #2a2a2a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 12px var(--page-5tt88-shadow-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    .page-5tt88__promo-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px var(--page-5tt88-shadow-color);
    }

    .page-5tt88__promo-image-thumb-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-5tt88__promo-image-thumb {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      max-width: 100%;
      transition: transform 0.3s ease;
    }

    .page-5tt88__promo-card:hover .page-5tt88__promo-image-thumb {
      transform: scale(1.05);
    }

    .page-5tt88__promo-title {
      font-size: 1.4em;
      color: var(--page-5tt88-primary-color);
      margin: 15px 10px 10px;
      font-weight: bold;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__promo-description {
      font-size: 0.95em;
      color: var(--page-5tt88-gray-text);
      padding: 0 15px 20px;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__faq-container {
      max-width: 900px;
      margin: 30px auto;
      text-align: left;
    }

    .page-5tt88__faq-item {
      background-color: #2a2a2a;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 8px var(--page-5tt88-shadow-color);
    }

    .page-5tt88__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 20px;
      background-color: var(--page-5tt88-primary-color);
      color: var(--page-5tt88-light-text);
      cursor: pointer;
      user-select: none;
      font-size: 1.15em;
      font-weight: bold;
      transition: background-color 0.3s ease;
      word-wrap: break-word;
      overflow-wrap: break-word;
      text-align: left;
    }

    .page-5tt88__faq-question h3 {
      margin: 0;
      color: inherit;
      pointer-events: none; /* Prevent h3 from blocking click event */
      flex-grow: 1;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-5tt88__faq-question:hover {
      background-color: #c23d1e;
    }

    .page-5tt88__faq-toggle {
      font-size: 1.5em;
      margin-left: 15px;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
      transition: transform 0.3s ease;
    }

    .page-5tt88__faq-item.active .page-5tt88__faq-toggle {
      transform: rotate(45deg); /* Change + to X or similar */
    }

    .page-5tt88__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      background-color: #333333;
      color: var(--page-5tt88-gray-text);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      text-align: left;
      font-size: 1em;
    }

    .page-5tt88__faq-item.active .page-5tt88__faq-answer {
      max-height: 2000px !important; /* Sufficiently large value */
      padding: 20px 20px !important;
      opacity: 1;
    }

    .page-5tt88__cta-button {
      background-color: var(--page-5tt88-secondary-color);
      color: var(--page-5tt88-dark-bg);
      border: none;
      padding: 15px 40px;
      border-radius: 30px;
      font-size: 1.2em;
      font-weight: bold;
      cursor: pointer;
      box-shadow: 0 4px 15px var(--page-5tt88-shadow-color);
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      margin-top: 30px;
      max-width: 300px;
      width: 100%;
      box-sizing: border-box;
    }

    .page-5tt88__cta-button:hover {
      background-color: #e69123;
      transform: translateY(-3px);
    }

    /* Mobile responsiveness */
    @media (max-width: 768px) {
      .page-5tt88__hero-title {
        font-size: 2em;
      }

      .page-5tt88__hero-subtitle {
        font-size: 1em;
      }

      .page-5tt88__h2-title {
        font-size: 1.7em;
      }

      .page-5tt88__section {
        padding: 30px 15px;
      }

      .page-5tt88__game-grid,
      .page-5tt88__features-list,
      .page-5tt88__promo-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-5tt88__floating-buttons {
        bottom: 10px;
        gap: 10px;
      }

      .page-5tt88__floating-button {
        padding: 10px 15px;
        font-size: 1em;
        max-width: 150px;
      }

      .page-5tt88__game-card,
      .page-5tt88__feature-item,
      .page-5tt88__promo-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-5tt88__game-card .page-5tt88__game-image-wrapper,
      .page-5tt88__promo-card .page-5tt88__promo-image-thumb-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden;
        box-sizing: border-box !important;
      }

      .page-5tt88__game-image,
      .page-5tt88__promo-image-thumb,
      .page-5tt88__promo-image {
        max-width: 100% !important;
        height: auto !important;
      }

      .page-5tt88__faq-question {
        font-size: 1em;
        padding: 15px;
      }

      .page-5tt88__faq-answer {
        padding: 15px 15px !important;
      }

      .page-5tt88__cta-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }
    }

    @media (max-width: 480px) {
      .page-5tt88__floating-buttons {
        flex-direction: column;
        align-items: center;
        gap: 8px;
        bottom: 10px;
      }

      .page-5tt88__floating-button {
        width: 90%;
        max-width: 250px;
      }
    }