:root {
      --page-68win-10-primary-color: #e0b000; /* Vàng đồng */
      --page-68win-10-secondary-color: #333; /* Xám đậm */
      --page-68win-10-accent-color: #e63946; /* Đỏ tươi */
      --page-68win-10-background-dark: #1a1a1a; /* Nền tối */
      --page-68win-10-background-light: #f5f5f5; /* Nền sáng */
      --page-68win-10-text-light: #f5f5f5; /* Chữ sáng */
      --page-68win-10-text-dark: #1a1a1a; /* Chữ tối */
      --page-68win-10-border-radius: 8px;
      --page-68win-10-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }

    .page-68win-10 {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--page-68win-10-text-dark);
      background-color: var(--page-68win-10-background-light);
      padding-top: 10px; /* Nhỏ hơn so với header offset */
    }

    .page-68win-10__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      border-radius: var(--page-68win-10-border-radius);
      box-shadow: var(--page-68win-10-box-shadow);
      background-color: #fff;
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      box-sizing: border-box;
    }

    .page-68win-10__section--dark {
      background-color: var(--page-68win-10-background-dark);
      color: var(--page-68win-10-text-light);
      box-shadow: var(--page-68win-10-box-shadow);
    }

    .page-68win-10__section-title {
      text-align: center;
      color: var(--page-68win-10-primary-color);
      margin-bottom: 30px;
      font-size: 2.2em;
      font-weight: 700;
      text-transform: uppercase;
    }
    .page-68win-10__section-title--dark {
      color: var(--page-68win-10-primary-color);
    }

    .page-68win-10__section-subtitle {
      text-align: center;
      color: var(--page-68win-10-secondary-color);
      margin-bottom: 40px;
      font-size: 1.2em;
    }
    .page-68win-10__section-subtitle--dark {
      color: var(--page-68win-10-text-light);
    }

    .page-68win-10__hero-section {
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 500px;
      color: var(--page-68win-10-text-light);
      text-align: center;
      padding: 60px 20px;
      background-color: var(--page-68win-10-background-dark);
      box-sizing: border-box;
    }

    .page-68win-10__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      z-index: 0;
      filter: brightness(0.5); /* Giảm độ sáng để chữ dễ đọc */
    }

    .page-68win-10__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
    }

    .page-68win-10__hero-title {
      font-size: 3.5em;
      margin-bottom: 20px;
      color: var(--page-68win-10-primary-color);
      line-height: 1.2;
    }

    .page-68win-10__hero-description {
      font-size: 1.3em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-68win-10__hero-buttons {
      display: flex;
      gap: 20px;
      justify-content: center;
    }

    .page-68win-10__button {
      background-color: var(--page-68win-10-primary-color);
      color: var(--page-68win-10-text-dark);
      padding: 15px 30px;
      border: none;
      border-radius: var(--page-68win-10-border-radius);
      font-size: 1.1em;
      font-weight: bold;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      box-sizing: border-box;
    }

    .page-68win-10__button:hover {
      background-color: #ffc107; /* Màu vàng sáng hơn */
      transform: translateY(-2px);
    }

    .page-68win-10__button--secondary {
      background-color: var(--page-68win-10-accent-color);
      color: var(--page-68win-10-text-light);
    }

    .page-68win-10__button--secondary:hover {
      background-color: #eb5765;
    }

    .page-68win-10__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .page-68win-10__floating-button {
      background-color: var(--page-68win-10-primary-color);
      color: var(--page-68win-10-text-dark);
      padding: 12px 20px;
      border: none;
      border-radius: 50px;
      font-size: 1em;
      font-weight: bold;
      cursor: pointer;
      box-shadow: var(--page-68win-10-box-shadow);
      transition: background-color 0.3s ease, transform 0.2s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: 120px;
      box-sizing: border-box;
    }

    .page-68win-10__floating-button:hover {
      background-color: #ffc107;
      transform: translateY(-2px);
    }

    .page-68win-10__floating-button--login {
      background-color: var(--page-68win-10-accent-color);
      color: var(--page-68win-10-text-light);
    }

    .page-68win-10__floating-button--login:hover {
      background-color: #eb5765;
    }

    .page-68win-10__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 0;
      margin: 0;
      list-style: none;
    }

    .page-68win-10__game-card {
      background-color: var(--page-68win-10-background-dark);
      color: var(--page-68win-10-text-light);
      border-radius: var(--page-68win-10-border-radius);
      overflow: hidden;
      box-shadow: var(--page-68win-10-box-shadow);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box;
    }

    .page-68win-10__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-68win-10__game-image-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: #000;
    }

    .page-68win-10__game-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.3s ease;
      max-width: 100%;
    }

    .page-68win-10__game-card:hover .page-68win-10__game-image {
      transform: scale(1.05);
    }

    .page-68win-10__game-content {
      padding: 20px;
    }

    .page-68win-10__game-title {
      font-size: 1.5em;
      color: var(--page-68win-10-primary-color);
      margin-bottom: 10px;
      word-wrap: break-word; /* Ensure title wraps */
    }

    .page-68win-10__game-description {
      font-size: 0.95em;
      margin-bottom: 20px;
      color: #ccc;
      word-wrap: break-word; /* Ensure description wraps */
    }

    .page-68win-10__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      padding: 0;
      margin: 0;
      list-style: none;
    }

    .page-68win-10__promo-card {
      background-color: var(--page-68win-10-background-dark);
      color: var(--page-68win-10-text-light);
      border-radius: var(--page-68win-10-border-radius);
      overflow: hidden;
      box-shadow: var(--page-68win-10-box-shadow);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box;
    }

    .page-68win-10__promo-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-68win-10__promo-image-wrapper {
      width: 100%;
      height: 220px;
      overflow: hidden;
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: #000;
    }

    .page-68win-10__promo-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      max-width: 100%;
    }

    .page-68win-10__promo-content {
      padding: 20px;
    }

    .page-68win-10__promo-title {
      font-size: 1.6em;
      color: var(--page-68win-10-primary-color);
      margin-bottom: 10px;
      word-wrap: break-word;
    }

    .page-68win-10__promo-description {
      font-size: 0.95em;
      color: #ccc;
      margin-bottom: 15px;
      word-wrap: break-word;
    }

    .page-68win-10__features-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      padding: 0;
      margin: 0;
      list-style: none;
    }

    .page-68win-10__feature-item {
      background-color: var(--page-68win-10-background-dark);
      color: var(--page-68win-10-text-light);
      border-radius: var(--page-68win-10-border-radius);
      padding: 25px;
      text-align: center;
      box-shadow: var(--page-68win-10-box-shadow);
      box-sizing: border-box;
    }

    .page-68win-10__feature-icon {
      width: 80px;
      height: 80px;
      margin-bottom: 15px;
      object-fit: contain;
      max-width: 100%;
      height: auto;
    }

    .page-68win-10__feature-title {
      font-size: 1.4em;
      color: var(--page-68win-10-primary-color);
      margin-bottom: 10px;
      word-wrap: break-word;
    }

    .page-68win-10__feature-description {
      font-size: 0.9em;
      color: #ccc;
      word-wrap: break-word;
    }

    .page-68win-10__faq-container {
      max-width: 900px;
      margin: 0 auto;
    }

    .page-68win-10__faq-item {
      background-color: var(--page-68win-10-background-dark);
      border-radius: var(--page-68win-10-border-radius);
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: var(--page-68win-10-box-shadow);
      color: var(--page-68win-10-text-light);
      box-sizing: border-box;
    }

    .page-68win-10__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 25px;
      cursor: pointer;
      user-select: none;
      background-color: #2a2a2a;
      border-bottom: 1px solid #3a3a3a;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-68win-10__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-68win-10__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--page-68win-10-primary-color);
      pointer-events: none; /* Prevent h3 from blocking click */
      flex-grow: 1;
      word-wrap: break-word;
    }

    .page-68win-10__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

    .page-68win-10__faq-item.active .page-68win-10__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' or similar */
    }

    .page-68win-10__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      font-size: 0.95em;
      color: #ccc;
      box-sizing: border-box;
      word-wrap: break-word;
    }

    .page-68win-10__faq-item.active .page-68win-10__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-68win-10__cta-section {
      text-align: center;
      padding: 50px 20px;
      background-color: var(--page-68win-10-primary-color);
      color: var(--page-68win-10-text-dark);
      border-radius: var(--page-68win-10-border-radius);
      box-shadow: var(--page-68win-10-box-shadow);
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      box-sizing: border-box;
    }

    .page-68win-10__cta-title {
      font-size: 2.5em;
      margin-bottom: 20px;
      color: var(--page-68win-10-background-dark);
    }

    .page-68win-10__cta-description {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .page-68win-10__hero-title {
        font-size: 3em;
      }
      .page-68win-10__hero-description {
        font-size: 1.1em;
      }
      .page-68win-10__section-title {
        font-size: 2em;
      }
      .page-68win-10__cta-title {
        font-size: 2em;
      }
    }

    @media (max-width: 768px) {
      .page-68win-10__hero-section {
        min-height: 400px;
        padding: 40px 15px;
      }
      .page-68win-10__hero-title {
        font-size: 2.5em;
      }
      .page-68win-10__hero-description {
        font-size: 1em;
      }
      .page-68win-10__hero-buttons {
        flex-direction: column;
        gap: 15px;
      }
      .page-68win-10__button {
        width: 100%;
        max-width: 250px;
      }
      .page-68win-10__section {
        padding: 30px 15px;
      }
      .page-68win-10__section-title {
        font-size: 1.8em;
      }
      .page-68win-10__section-subtitle {
        font-size: 1em;
      }
      .page-68win-10__floating-buttons {
        flex-direction: row;
        width: calc(100% - 40px);
        left: 20px;
        right: 20px;
        bottom: 15px;
        justify-content: space-around;
        gap: 10px;
      }
      .page-68win-10__floating-button {
        flex: 1;
        min-width: unset;
        font-size: 0.95em;
        padding: 10px 15px;
      }
      .page-68win-10__game-grid,
      .page-68win-10__promo-grid,
      .page-68win-10__features-list {
        grid-template-columns: 1fr;
        gap: 20px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }
      .page-68win-10__game-card,
      .page-68win-10__promo-card,
      .page-68win-10__feature-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;
        word-break: break-word !important;
      }
      .page-68win-10__faq-question {
        padding: 15px 20px;
      }
      .page-68win-10__faq-question h3 {
        font-size: 1em;
      }
      .page-68win-10__faq-answer {
        padding: 15px 20px;
      }
      .page-68win-10__faq-item.active .page-68win-10__faq-answer {
        padding: 15px 20px !important;
      }
      .page-68win-10__cta-title {
        font-size: 1.8em;
      }
      .page-68win-10__cta-description {
        font-size: 1em;
      }
      .page-68win-10__game-image,
      .page-68win-10__promo-image,
      .page-68win-10__feature-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-68win-10__game-image-wrapper,
      .page-68win-10__promo-image-wrapper {
        height: 180px; /* Adjust height for mobile */
      }
    }

    @media (max-width: 480px) {
      .page-68win-10__hero-title {
        font-size: 2em;
      }
      .page-68win-10__hero-description {
        font-size: 0.9em;
      }
      .page-68win-10__section-title {
        font-size: 1.6em;
      }
      .page-68win-10__cta-title {
        font-size: 1.6em;
      }
    }