:root {
      --page-67-win-primary-color: #ffcc00; /* Vàng sáng */
      --page-67-win-secondary-color: #ff8c00; /* Cam đậm */
      --page-67-win-background-dark: #1a1a1a; /* Nền tối */
      --page-67-win-background-light: #2c2c2c; /* Nền hơi sáng hơn */
      --page-67-win-text-light: #ffffff; /* Chữ sáng */
      --page-67-win-text-dark: #333333; /* Chữ tối */
      --page-67-win-border-color: #444444; /* Màu viền */
      --page-67-win-hover-color: #ffdb4d; /* Màu hover */
    }

    .page-67-win {
      font-family: 'Arial', sans-serif;
      color: var(--page-67-win-text-light);
      background-color: var(--page-67-win-background-dark);
      line-height: 1.6;
      overflow-x: hidden;
      padding-top: 10px; /* Small padding top for hero section as per requirement */
    }

    .page-67-win__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      text-align: center;
      background-color: var(--page-67-win-background-light);
      border-radius: 8px;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-67-win__section--dark {
      background-color: var(--page-67-win-background-dark);
    }

    .page-67-win__section-title {
      font-size: 2.5em;
      color: var(--page-67-win-primary-color);
      margin-bottom: 30px;
      text-transform: uppercase;
      font-weight: bold;
      line-height: 1.2;
    }

    .page-67-win__section-title--h1 {
      font-size: 3.2em;
      margin-top: 0;
      padding-top: 20px; /* Added for visual spacing, not for header offset */
    }

    .page-67-win__text {
      font-size: 1.1em;
      margin-bottom: 20px;
      color: var(--page-67-win-text-light);
    }

    .page-67-win__button {
      display: inline-block;
      padding: 12px 25px;
      background-color: var(--page-67-win-primary-color);
      color: var(--page-67-win-background-dark);
      text-decoration: none;
      border-radius: 5px;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
      margin: 10px;
    }

    .page-67-win__button:hover {
      background-color: var(--page-67-win-hover-color);
      transform: translateY(-2px);
    }

    .page-67-win__button--secondary {
      background-color: var(--page-67-win-secondary-color);
      color: var(--page-67-win-text-light);
    }

    .page-67-win__button--secondary:hover {
      background-color: var(--page-67-win-primary-color);
    }

    /* Hero Section */
    .page-67-win__hero-section {
      background-image: url('[GALLERY:hero:1920x1080:casino,gaming,vietnam,67win]');
      background-size: cover;
      background-position: center;
      min-height: 500px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--page-67-win-text-light);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
      position: relative;
      padding: 60px 20px; /* Adjusted padding to ensure text visibility */
    }

    .page-67-win__hero-content {
      max-width: 800px;
      z-index: 1;
    }

    /* Floating Buttons */
    .page-67-win__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      display: flex;
      flex-direction: column;
      gap: 10px;
      z-index: 1000;
    }

    .page-67-win__floating-button {
      padding: 10px 20px;
      background-color: var(--page-67-win-primary-color);
      color: var(--page-67-win-background-dark);
      text-decoration: none;
      border-radius: 50px;
      font-weight: bold;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-align: center;
      min-width: 100px;
    }

    .page-67-win__floating-button:hover {
      background-color: var(--page-67-win-hover-color);
      transform: translateY(-3px);
    }

    /* Product Display */
    .page-67-win__product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    .page-67-win__product-item {
      background-color: var(--page-67-win-background-dark);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      padding-bottom: 20px;
    }

    .page-67-win__product-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-67-win__product-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      max-width: 100%;
      height: auto; /* Ensure responsiveness */
    }

    .page-67-win__product-title {
      font-size: 1.5em;
      color: var(--page-67-win-primary-color);
      margin: 20px 15px 10px;
    }

    .page-67-win__product-description {
      font-size: 0.95em;
      color: var(--page-67-win-text-light);
      padding: 0 15px;
    }

    /* Benefits/Features List */
    .page-67-win__benefits-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
      margin-top: 40px;
      list-style: none;
      padding: 0;
    }

    .page-67-win__benefit-item {
      background-color: var(--page-67-win-background-dark);
      padding: 25px;
      border-radius: 10px;
      text-align: center;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
      box-sizing: border-box; /* Required for lists */
    }

    .page-67-win__benefit-item-title {
      font-size: 1.3em;
      color: var(--page-67-win-secondary-color);
      margin-top: 15px;
      margin-bottom: 10px;
    }

    .page-67-win__benefit-item-description {
      font-size: 0.95em;
      color: var(--page-67-win-text-light);
    }

    /* Promotions Section */
    .page-67-win__promotions-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
      margin-top: 40px;
    }

    .page-67-win__promotion-card {
      background-color: var(--page-67-win-background-dark);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: left;
    }

    .page-67-win__promotion-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-67-win__promotion-image {
      width: 100%;
      height: 220px;
      object-fit: cover;
      display: block;
      max-width: 100%;
      height: auto; /* Ensure responsiveness */
    }

    .page-67-win__promotion-content {
      padding: 20px;
    }

    .page-67-win__promotion-title {
      font-size: 1.4em;
      color: var(--page-67-win-primary-color);
      margin-bottom: 10px;
    }

    .page-67-win__promotion-description {
      font-size: 0.95em;
      color: var(--page-67-win-text-light);
      margin-bottom: 15px;
    }

    /* Call to Action */
    .page-67-win__cta-section {
      background-color: var(--page-67-win-secondary-color);
      color: var(--page-67-win-text-light);
      padding: 50px 20px;
      border-radius: 8px;
      margin-top: 40px;
    }

    .page-67-win__cta-title {
      font-size: 2.2em;
      margin-bottom: 20px;
      color: var(--page-67-win-text-light);
    }

    /* FAQ Section */
    .page-67-win__faq-container {
      margin-top: 40px;
      text-align: left;
    }

    .page-67-win__faq-item {
      background-color: var(--page-67-win-background-dark);
      border: 1px solid var(--page-67-win-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-sizing: border-box; /* Required for lists */
    }

    .page-67-win__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: var(--page-67-win-background-light);
      color: var(--page-67-win-primary-color);
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-67-win__faq-question h3 {
      margin: 0;
      font-size: 1em; /* Adjust to match parent font size */
      color: inherit; /* Inherit color from parent */
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-67-win__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-67-win__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
      color: var(--page-67-win-primary-color);
    }

    .page-67-win__faq-item.active .page-67-win__faq-toggle {
      transform: rotate(45deg); /* + to x or - */
    }
    
    .page-67-win__faq-toggle::before {
      content: '+';
    }
    .page-67-win__faq-item.active .page-67-win__faq-toggle::before {
      content: '−'; /* Change + to - */
    }


    .page-67-win__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      color: var(--page-67-win-text-light);
      font-size: 1em;
      text-align: left;
    }

    .page-67-win__faq-item.active .page-67-win__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-67-win__section {
        padding: 30px 15px;
      }

      .page-67-win__section-title {
        font-size: 2em;
      }

      .page-67-win__section-title--h1 {
        font-size: 2.5em;
      }

      .page-67-win__hero-section {
        min-height: 400px;
        padding: 40px 15px;
      }

      .page-67-win__button {
        padding: 10px 20px;
        font-size: 0.9em;
      }

      .page-67-win__floating-buttons {
        bottom: 15px;
        right: 15px;
        flex-direction: row; /* Horizontal for smaller screens if space allows */
        width: calc(100% - 30px);
        justify-content: space-around;
      }

      .page-67-win__floating-button {
        flex: 1;
        margin: 0 5px;
        min-width: unset;
        font-size: 0.9em;
      }
      
      .page-67-win__product-grid,
      .page-67-win__benefits-list,
      .page-67-win__promotions-grid {
        grid-template-columns: 1fr;
      }

      .page-67-win__product-item,
      .page-67-win__benefit-item,
      .page-67-win__promotion-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-67-win__product-image,
      .page-67-win__promotion-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-67-win__faq-question {
        padding: 12px 15px;
        font-size: 1.1em;
      }

      .page-67-win__faq-answer {
        padding: 0 15px;
      }

      .page-67-win__faq-item.active .page-67-win__faq-answer {
        padding: 15px !important;
      }

      .page-67-win__cta-title {
        font-size: 1.8em;
      }

      /* Ensure list items are 100% width and box-sizing: border-box */
      .page-67-win__benefits-list li,
      .page-67-win__promotions-grid > div,
      .page-67-win__product-grid > div {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      /* Text wrapping for lists */
      .page-67-win__benefit-item-description,
      .page-67-win__product-description,
      .page-67-win__promotion-description,
      .page-67-win__faq-answer {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      /* Image responsiveness */
      .page-67-win__hero-section img,
      .page-67-win__product-item img,
      .page-67-win__promotion-card img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-67-win__floating-buttons {
        flex-direction: column; /* Stack vertically if horizontal gets too cramped */
        width: auto;
        left: 50%;
        transform: translateX(-50%);
        bottom: 10px;
      }
      .page-67-win__floating-button {
        width: 180px; /* Fixed width for stacked buttons */
      }
    }