:root {
      --page-playvip79__primary-color: #e44d26; /* Cam đỏ */
      --page-playvip79__secondary-color: #333; /* Xám đậm */
      --page-playvip79__accent-color: #ffb703; /* Vàng hổ phách */
      --page-playvip79__text-color: #333;
      --page-playvip79__light-text-color: #fff;
      --page-playvip79__background-color: #f8f8f8;
      --page-playvip79__card-background: #fff;
      --page-playvip79__border-color: #eee;
    }

    .page-playvip79 {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-playvip79__text-color);
      background-color: var(--page-playvip79__background-color);
      overflow-x: hidden;
    }

    .page-playvip79__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    /* Hero Section */
    .page-playvip79__hero-section {
      text-align: center;
      background-color: #222;
      color: var(--page-playvip79__light-text-color);
      padding: 10px 0 40px; /* Adjusted padding-top for fixed header */
      position: relative;
      overflow: hidden;
    }

    .page-playvip79__hero-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 20px;
    }

    .page-playvip79__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
    }

    .page-playvip79__hero-title {
      font-size: 2.5em;
      margin-bottom: 15px;
      color: var(--page-playvip79__accent-color);
      font-weight: bold;
      padding: 0 10px;
    }

    .page-playvip79__hero-description {
      font-size: 1.1em;
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      padding: 0 15px;
    }

    .page-playvip79__cta-button {
      display: inline-block;
      background-color: var(--page-playvip79__primary-color);
      color: var(--page-playvip79__light-text-color);
      padding: 15px 30px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.2em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }

    .page-playvip79__cta-button:hover {
      background-color: #c93a1a;
      transform: translateY(-2px);
    }

    /* Floating Login Button */
    .page-playvip79__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-playvip79__accent-color);
      color: var(--page-playvip79__secondary-color);
      padding: 12px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      animation: page-playvip79__pulse 2s infinite;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      line-height: 1.2;
    }

    .page-playvip79__floating-button:hover {
      background-color: #e0a302;
      transform: scale(1.05);
    }

    @keyframes page-playvip79__pulse {
      0% { transform: scale(1); }
      50% { transform: scale(1.05); }
      100% { transform: scale(1); }
    }

    /* Section Styling */
    .page-playvip79__section {
      padding: 40px 0;
      background-color: var(--page-playvip79__card-background);
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-playvip79__section--dark {
      background-color: #333;
      color: var(--page-playvip79__light-text-color);
    }

    .page-playvip79__section-title {
      font-size: 2em;
      color: var(--page-playvip79__primary-color);
      text-align: center;
      margin-bottom: 30px;
      position: relative;
    }

    .page-playvip79__section-title::after {
      content: '';
      display: block;
      width: 60px;
      height: 3px;
      background-color: var(--page-playvip79__accent-color);
      margin: 10px auto 0;
      border-radius: 2px;
    }

    .page-playvip79__section--dark .page-playvip79__section-title {
      color: var(--page-playvip79__accent-color);
    }

    /* Why Choose Section */
    .page-playvip79__why-choose-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      text-align: center;
      padding: 0 20px;
    }

    .page-playvip79__why-choose-item {
      background-color: var(--page-playvip79__background-color);
      padding: 30px 20px;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 250px;
    }

    .page-playvip79__why-choose-item:hover {
      transform: translateY(-5px);
    }

    .page-playvip79__why-choose-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 20px;
    }

    .page-playvip79__why-choose-image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
      margin: 0 auto;
    }

    .page-playvip79__why-choose-item h3 {
      font-size: 1.4em;
      color: var(--page-playvip79__primary-color);
      margin-bottom: 10px;
    }

    .page-playvip79__why-choose-item p {
      font-size: 0.95em;
      color: var(--page-playvip79__secondary-color);
    }

    /* Games Section */
    .page-playvip79__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      padding: 0 20px;
    }

    .page-playvip79__game-card {
      background-color: var(--page-playvip79__card-background);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .page-playvip79__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

    .page-playvip79__game-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      height: 200px; /* Fixed height for consistency */
      display: flex;
      align-items: center;
      justify-content: center;
      background-color: #f0f0f0;
    }

    .page-playvip79__game-image {
      max-width: 100%;
      height: auto;
      display: block;
      object-fit: cover; /* Ensures image covers the area */
      width: 100%;
      height: 100%;
    }

    .page-playvip79__game-content {
      padding: 20px;
      flex-grow: 1;
    }

    .page-playvip79__game-card h3 {
      font-size: 1.3em;
      color: var(--page-playvip79__primary-color);
      margin-bottom: 10px;
    }

    .page-playvip79__game-card p {
      font-size: 0.9em;
      color: var(--page-playvip79__secondary-color);
      margin-bottom: 15px;
    }

    .page-playvip79__game-card .page-playvip79__cta-button {
      padding: 10px 20px;
      font-size: 0.9em;
      border-radius: 20px;
      margin-top: auto; /* Pushes button to the bottom */
    }

    /* How to Play Section */
    .page-playvip79__steps-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 0 20px;
    }

    .page-playvip79__step-card {
      background-color: var(--page-playvip79__background-color);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: transform 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .page-playvip79__step-card:hover {
      transform: translateY(-5px);
    }

    .page-playvip79__step-number {
      font-size: 3em;
      font-weight: bold;
      color: rgba(228, 77, 38, 0.1);
      position: absolute;
      top: 10px;
      left: 15px;
      z-index: 0;
    }

    .page-playvip79__step-content {
      position: relative;
      z-index: 1;
    }

    .page-playvip79__step-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 15px;
      height: 180px;
      display: flex;
      align-items: center;
      justify-content: center;
      background-color: #f0f0f0;
      border-radius: 8px;
    }

    .page-playvip79__step-image {
      max-width: 100%;
      height: auto;
      display: block;
      object-fit: contain;
      width: 100%;
      height: 100%;
      border-radius: 8px;
    }

    .page-playvip79__step-card h3 {
      font-size: 1.5em;
      color: var(--page-playvip79__primary-color);
      margin-bottom: 10px;
    }

    .page-playvip79__step-card p {
      font-size: 0.95em;
      color: var(--page-playvip79__secondary-color);
    }

    /* Promotions Section */
    .page-playvip79__promo-content {
      text-align: center;
      max-width: 800px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .page-playvip79__promo-content h3 {
      font-size: 1.8em;
      color: var(--page-playvip79__primary-color);
      margin-bottom: 20px;
    }

    .page-playvip79__promo-content p {
      font-size: 1.1em;
      margin-bottom: 25px;
      color: var(--page-playvip79__secondary-color);
    }

    /* FAQ Section */
    .page-playvip79__faq-list {
      max-width: 800px;
      margin: 0 auto;
      padding: 0 20px;
    }

    .page-playvip79__faq-item {
      background-color: var(--page-playvip79__card-background);
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      overflow: hidden;
    }

    .page-playvip79__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      background-color: var(--page-playvip79__primary-color);
      color: var(--page-playvip79__light-text-color);
      cursor: pointer;
      user-select: none;
      font-size: 1.1em;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-playvip79__faq-question:hover {
      background-color: #c93a1a;
    }

    .page-playvip79__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      font-size: 1.1em;
      color: var(--page-playvip79__light-text-color);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-playvip79__faq-toggle {
      font-size: 1.5em;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-playvip79__faq-item.active .page-playvip79__faq-toggle {
      transform: rotate(45deg);
    }

    .page-playvip79__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      background-color: #fcfcfc;
      color: var(--page-playvip79__text-color);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      font-size: 0.95em;
    }

    .page-playvip79__faq-item.active .page-playvip79__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Final CTA Section */
    .page-playvip79__final-cta {
      text-align: center;
      padding: 50px 20px;
      background-color: var(--page-playvip79__primary-color);
      color: var(--page-playvip79__light-text-color);
      border-radius: 8px;
      margin-top: 40px;
    }

    .page-playvip79__final-cta h2 {
      font-size: 2.2em;
      margin-bottom: 20px;
      color: var(--page-playvip79__accent-color);
    }

    .page-playvip79__final-cta p {
      font-size: 1.1em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-playvip79__final-cta .page-playvip79__cta-button {
      background-color: var(--page-playvip79__accent-color);
      color: var(--page-playvip79__secondary-color);
    }

    .page-playvip79__final-cta .page-playvip79__cta-button:hover {
      background-color: #e0a302;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-playvip79__hero-section {
        padding-top: 10px; /* Adjusted for mobile fixed header */
        padding-bottom: 30px;
      }

      .page-playvip79__hero-title {
        font-size: 1.8em;
      }

      .page-playvip79__hero-description {
        font-size: 1em;
      }

      .page-playvip79__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-playvip79__section-title {
        font-size: 1.8em;
      }

      .page-playvip79__why-choose-grid,
      .page-playvip79__games-grid,
      .page-playvip79__steps-grid {
        grid-template-columns: 1fr;
        padding: 0 15px;
      }

      .page-playvip79__game-image-wrapper,
      .page-playvip79__step-image-wrapper {
        height: 150px;
      }

      .page-playvip79__game-card h3 {
        font-size: 1.2em;
      }

      .page-playvip79__step-card h3 {
        font-size: 1.3em;
      }

      .page-playvip79__promo-content h3 {
        font-size: 1.5em;
      }

      .page-playvip79__promo-content p {
        font-size: 1em;
      }

      .page-playvip79__faq-question {
        font-size: 1em;
        padding: 15px 20px;
      }

      .page-playvip79__faq-question h3 {
        font-size: 1em;
      }

      .page-playvip79__faq-answer {
        padding: 0 20px;
      }

      .page-playvip79__faq-item.active .page-playvip79__faq-answer {
        padding: 15px 20px !important;
      }

      .page-playvip79__final-cta h2 {
        font-size: 1.8em;
      }

      .page-playvip79__final-cta p {
        font-size: 1em;
      }

      .page-playvip79__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 10px 20px;
        font-size: 0.9em;
      }

      /* Image responsive optimization */
      .page-playvip79__hero-image,
      .page-playvip79__why-choose-image,
      .page-playvip79__game-image,
      .page-playvip79__step-image {
        max-width: 100% !important;
        height: auto !important;
      }

      .page-playvip79__hero-image-wrapper,
      .page-playvip79__why-choose-image-wrapper,
      .page-playvip79__game-image-wrapper,
      .page-playvip79__step-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-playvip79__hero-title {
        font-size: 1.5em;
      }
      .page-playvip79__floating-button {
        font-size: 0.85em;
        padding: 8px 15px;
      }
    }