:root {
      --page-66-f-primary-color: #0a0a0a;
      --page-66-f-secondary-color: #1a1a1a;
      --page-66-f-accent-color: #ffd700; /* Gold */
      --page-66-f-text-color: #e0e0e0;
      --page-66-f-light-text-color: #ffffff;
      --page-66-f-border-color: #333333;
      --page-66-f-button-bg: #4CAF50; /* Green for action */
      --page-66-f-button-hover-bg: #45a049;
      --page-66-f-link-color: #ffd700;
      --page-66-f-shadow: rgba(0, 0, 0, 0.4);
    }

    .page-66-f {
      font-family: 'Arial', sans-serif;
      color: var(--page-66-f-text-color);
      background-color: var(--page-66-f-primary-color);
      line-height: 1.6;
      padding-bottom: 80px; /* Space for floating buttons */
    }

    .page-66-f__section {
      padding: 40px 20px;
      margin: 0 auto;
      max-width: 1200px;
      box-sizing: border-box;
    }

    .page-66-f__hero-section {
      text-align: center;
      background-color: var(--page-66-f-secondary-color);
      padding-top: 60px; /* Decorative top padding, assuming body has header offset */
      padding-bottom: 40px;
      position: relative;
      overflow: hidden;
    }
    @media (max-width: 768px) {
      .page-66-f__hero-section {
        padding-top: 40px;
      }
    }

    .page-66-f__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 20px auto;
      border-radius: 10px;
      box-shadow: 0 8px 16px var(--page-66-f-shadow);
    }

    .page-66-f__hero-title {
      font-size: 2.8em;
      color: var(--page-66-f-accent-color);
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px var(--page-66-f-shadow);
    }
    @media (max-width: 768px) {
      .page-66-f__hero-title {
        font-size: 2em;
      }
    }

    .page-66-f__hero-description {
      font-size: 1.1em;
      max-width: 800px;
      margin: 0 auto 30px auto;
      color: var(--page-66-f-text-color);
    }
    @media (max-width: 768px) {
      .page-66-f__hero-description {
        font-size: 1em;
        margin-bottom: 20px;
      }
    }

    .page-66-f__floating-buttons {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: rgba(0, 0, 0, 0.9);
      padding: 10px 0;
      display: flex;
      justify-content: space-around;
      align-items: center;
      z-index: 1000;
      box-shadow: 0 -2px 10px var(--page-66-f-shadow);
    }

    .page-66-f__button {
      background-color: var(--page-66-f-button-bg);
      color: var(--page-66-f-light-text-color);
      padding: 12px 25px;
      border: none;
      border-radius: 25px;
      font-size: 1.1em;
      font-weight: bold;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      text-align: center;
      display: inline-block;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      min-width: 120px;
    }

    .page-66-f__button:hover {
      background-color: var(--page-66-f-button-hover-bg);
      transform: translateY(-2px);
    }

    .page-66-f__register-button {
      background-color: var(--page-66-f-accent-color);
      color: var(--page-66-f-primary-color);
    }

    .page-66-f__register-button:hover {
      background-color: #e6c200;
    }

    .page-66-f__section-title {
      font-size: 2.2em;
      color: var(--page-66-f-accent-color);
      text-align: center;
      margin-bottom: 30px;
      text-shadow: 1px 1px 3px var(--page-66-f-shadow);
    }
    @media (max-width: 768px) {
      .page-66-f__section-title {
        font-size: 1.8em;
        margin-bottom: 20px;
      }
    }

    .page-66-f__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      margin-top: 30px;
      justify-items: center;
    }
    @media (max-width: 768px) {
      .page-66-f__game-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
    }

    .page-66-f__game-card {
      background-color: var(--page-66-f-secondary-color);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 6px 12px var(--page-66-f-shadow);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      max-width: 350px;
      width: 100%;
      box-sizing: border-box;
    }

    .page-66-f__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.6);
    }

    .page-66-f__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }
    @media (max-width: 768px) {
      .page-66-f__game-image {
        height: 180px;
      }
    }

    .page-66-f__game-content {
      padding: 20px;
    }

    .page-66-f__game-title {
      font-size: 1.5em;
      color: var(--page-66-f-light-text-color);
      margin-bottom: 10px;
    }

    .page-66-f__game-description {
      font-size: 0.95em;
      color: var(--page-66-f-text-color);
      margin-bottom: 15px;
    }

    .page-66-f__promo-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
    }
    @media (max-width: 768px) {
      .page-66-f__promo-list {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0; /* Ensure no extra padding on mobile */
      }
      .page-66-f__promo-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px !important; /* Adjust padding for mobile */
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
    }

    .page-66-f__promo-item {
      background-color: var(--page-66-f-secondary-color);
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 8px var(--page-66-f-shadow);
      transition: transform 0.3s ease;
      border-left: 5px solid var(--page-66-f-accent-color);
      box-sizing: border-box;
    }

    .page-66-f__promo-item:hover {
      transform: translateY(-3px);
    }

    .page-66-f__promo-title {
      font-size: 1.3em;
      color: var(--page-66-f-accent-color);
      margin-bottom: 10px;
    }

    .page-66-f__promo-description {
      font-size: 1em;
      color: var(--page-66-f-text-color);
    }

    .page-66-f__cta-button {
      display: block;
      width: fit-content;
      margin: 30px auto 0 auto;
      background-color: var(--page-66-f-button-bg);
      color: var(--page-66-f-light-text-color);
      padding: 15px 30px;
      border-radius: 30px;
      font-size: 1.2em;
      font-weight: bold;
      text-decoration: none;
      transition: background-color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }

    .page-66-f__cta-button:hover {
      background-color: var(--page-66-f-button-hover-bg);
      transform: translateY(-2px);
    }

    .page-66-f__advantage-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 20px;
    }
    @media (max-width: 768px) {
      .page-66-f__advantage-list {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 0; /* Ensure no extra padding on mobile */
      }
      .page-66-f__advantage-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
    }

    .page-66-f__advantage-item {
      background-color: var(--page-66-f-secondary-color);
      border-radius: 8px;
      padding: 20px;
      box-shadow: 0 3px 6px var(--page-66-f-shadow);
      display: flex;
      align-items: center;
      gap: 15px;
      box-sizing: border-box;
    }

    .page-66-f__advantage-icon {
      width: 60px; /* Display size */
      height: 60px; /* Display size */
      object-fit: contain;
      border-radius: 50%;
      background-color: var(--page-66-f-accent-color);
      padding: 5px;
      flex-shrink: 0;
    }

    .page-66-f__advantage-text {
      font-size: 1em;
      color: var(--page-66-f-text-color);
    }

    .page-66-f__info-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 30px;
      margin-top: 30px;
    }
    @media (max-width: 768px) {
      .page-66-f__info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }
    }

    .page-66-f__payment-methods,
    .page-66-f__provider-logos {
      background-color: var(--page-66-f-secondary-color);
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 8px var(--page-66-f-shadow);
      box-sizing: border-box;
    }

    .page-66-f__info-subtitle {
      font-size: 1.6em;
      color: var(--page-66-f-accent-color);
      margin-bottom: 20px;
      text-align: center;
    }
    @media (max-width: 768px) {
      .page-66-f__info-subtitle {
        font-size: 1.4em;
        margin-bottom: 15px;
      }
    }

    .page-66-f__logo-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
    }
    @media (max-width: 768px) {
      .page-66-f__logo-grid {
        gap: 15px;
      }
    }

    .page-66-f__logo-item {
      width: 100px; /* Display size */
      height: 100px; /* Display size */
      object-fit: contain;
      background-color: #fff; /* White background for logos */
      border-radius: 8px;
      padding: 10px;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
      transition: transform 0.2s ease;
    }
    .page-66-f__logo-item:hover {
      transform: scale(1.05);
    }

    /* FAQ Section Styles */
    .page-66-f__faq-section {
      background-color: var(--page-66-f-primary-color);
    }

    .page-66-f__faq-container {
      max-width: 900px;
      margin: 0 auto;
    }

    .page-66-f__faq-item {
      background-color: var(--page-66-f-secondary-color);
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 8px var(--page-66-f-shadow);
      border: 1px solid var(--page-66-f-border-color);
    }

    .page-66-f__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      user-select: none;
      background-color: var(--page-66-f-secondary-color);
      color: var(--page-66-f-light-text-color);
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }
    .page-66-f__faq-question:hover {
      background-color: #2a2a2a;
    }
    @media (max-width: 768px) {
      .page-66-f__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
      }
    }

    .page-66-f__faq-question h3 {
      margin: 0;
      color: inherit;
      pointer-events: none; /* Prevent h3 from blocking click on parent div */
      flex-grow: 1;
    }

    .page-66-f__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      transition: transform 0.3s ease;
      color: var(--page-66-f-accent-color);
      pointer-events: none; /* Prevent toggle icon from blocking click on parent div */
    }
    .page-66-f__faq-item.active .page-66-f__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'X' visually */
    }

    .page-66-f__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px; /* Initial padding for collapsed state */
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--page-66-f-text-color);
      font-size: 1em;
    }

    .page-66-f__faq-item.active .page-66-f__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px 25px !important; /* Padding for expanded state */
      opacity: 1;
    }
    @media (max-width: 768px) {
      .page-66-f__faq-answer {
        padding: 0 20px;
      }
      .page-66-f__faq-item.active .page-66-f__faq-answer {
        padding: 15px 20px !important;
      }
    }

    .page-66-f__faq-answer p {
      margin-top: 0;
      margin-bottom: 1em;
    }
    .page-66-f__faq-answer p:last-child {
      margin-bottom: 0;
    }

    /* General responsive image handling */
    .page-66-f img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    @media (max-width: 768px) {
      .page-66-f img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-66-f__section {
        padding: 25px 15px;
      }
      .page-66-f__logo-item {
        width: 80px;
        height: 80px;
      }
    }