:root {
      --page-8ketbuzzs-primary-color: #f7b731; /* Vàng cam */
      --page-8ketbuzzs-secondary-color: #eb5757; /* Đỏ */
      --page-8ketbuzzs-dark-bg: #1a1a2e; /* Nền tối */
      --page-8ketbuzzs-light-bg: #ffffff; /* Nền sáng */
      --page-8ketbuzzs-text-color: #333333; /* Màu chữ chính */
      --page-8ketbuzzs-light-text-color: #f0f0f0; /* Màu chữ sáng */
      --page-8ketbuzzs-border-color: #e0e0e0;
      --page-8ketbuzzs-hover-color: #fca311;
    }

    /* Base styles for the page content */
    .page-8ketbuzzs {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--page-8ketbuzzs-text-color);
      background-color: #f9f9f9;
      line-height: 1.6;
      overflow-x: hidden;
    }

    .page-8ketbuzzs__section {
      padding: 40px 20px;
      margin-bottom: 20px;
      background-color: var(--page-8ketbuzzs-light-bg);
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
      max-width: 1200px;
      margin-left: auto;
      margin-right: auto;
      box-sizing: border-box;
    }

    .page-8ketbuzzs__section--dark {
      background-color: var(--page-8ketbuzzs-dark-bg);
      color: var(--page-8ketbuzzs-light-text-color);
    }

    .page-8ketbuzzs__section-title {
      font-size: 2.5em;
      color: var(--page-8ketbuzzs-secondary-color);
      text-align: center;
      margin-bottom: 30px;
      font-weight: 700;
      line-height: 1.2;
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__section-title {
      color: var(--page-8ketbuzzs-primary-color);
    }

    .page-8ketbuzzs__text-center {
      text-align: center;
    }

    .page-8ketbuzzs__container {
      max-width: 1000px;
      margin: 0 auto;
      padding: 0 15px;
    }

    /* Hero Section */
    .page-8ketbuzzs__hero-section {
      position: relative;
      width: 100%;
      min-height: 400px;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      color: var(--page-8ketbuzzs-light-text-color);
      overflow: hidden;
      padding-top: 10px; /* Adjust for fixed header */
      box-sizing: border-box;
    }

    .page-8ketbuzzs__hero-image-wrapper {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      overflow: hidden;
      z-index: 1;
    }

    .page-8ketbuzzs__hero-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .page-8ketbuzzs__hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.6);
      z-index: 2;
    }

    .page-8ketbuzzs__hero-content {
      position: relative;
      z-index: 3;
      max-width: 800px;
      padding: 20px;
    }

    .page-8ketbuzzs__hero-title {
      font-size: 3.2em;
      margin-bottom: 15px;
      font-weight: 900;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
      color: var(--page-8ketbuzzs-primary-color);
    }

    .page-8ketbuzzs__hero-subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
      color: var(--page-8ketbuzzs-light-text-color);
    }

    .page-8ketbuzzs__hero-cta {
      display: inline-block;
      background-color: var(--page-8ketbuzzs-secondary-color);
      color: var(--page-8ketbuzzs-light-bg);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-8ketbuzzs__hero-cta:hover {
      background-color: var(--page-8ketbuzzs-hover-color);
      transform: translateY(-3px);
    }

    /* Floating CTA Button */
    .page-8ketbuzzs__floating-cta {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1000;
      background-color: var(--page-8ketbuzzs-secondary-color);
      border-radius: 50px;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      padding: 10px 20px;
      animation: page-8ketbuzzs__float 2s ease-in-out infinite;
      display: flex;
      align-items: center;
      justify-content: center;
      max-width: 90%;
      box-sizing: border-box;
    }

    .page-8ketbuzzs__floating-cta a {
      color: var(--page-8ketbuzzs-light-bg);
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      display: block;
    }

    .page-8ketbuzzs__floating-cta a:hover {
      color: var(--page-8ketbuzzs-primary-color);
    }

    @keyframes page-8ketbuzzs__float {
      0% { transform: translateX(-50%) translateY(0px); }
      50% { transform: translateX(-50%) translateY(-10px); }
      100% { transform: translateX(-50%) translateY(0px); }
    }

    /* General Paragraphs */
    .page-8ketbuzzs p {
      margin-bottom: 1em;
      font-size: 1.1em;
      line-height: 1.8;
    }

    .page-8ketbuzzs__section--dark p {
      color: #e0e0e0;
    }

    /* Promotion Cards */
    .page-8ketbuzzs__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-8ketbuzzs__promo-card {
      background-color: var(--page-8ketbuzzs-light-bg);
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-8ketbuzzs__promo-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    }

    .page-8ketbuzzs__promo-image-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
    }

    .page-8ketbuzzs__promo-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .page-8ketbuzzs__promo-content {
      padding: 25px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-8ketbuzzs__promo-title {
      font-size: 1.6em;
      color: var(--page-8ketbuzzs-secondary-color);
      margin-bottom: 15px;
      font-weight: 700;
    }

    .page-8ketbuzzs__promo-description {
      font-size: 1em;
      color: var(--page-8ketbuzzs-text-color);
      margin-bottom: 20px;
      flex-grow: 1;
    }

    .page-8ketbuzzs__promo-button {
      display: inline-block;
      background-color: var(--page-8ketbuzzs-primary-color);
      color: var(--page-8ketbuzzs-dark-bg);
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      text-align: center;
    }

    .page-8ketbuzzs__promo-button:hover {
      background-color: var(--page-8ketbuzzs-hover-color);
    }

    /* Game Categories */
    .page-8ketbuzzs__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-8ketbuzzs__game-card {
      background-color: var(--page-8ketbuzzs-light-bg);
      border-radius: 10px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
      padding: 20px;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-decoration: none;
      color: var(--page-8ketbuzzs-text-color);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      height: 100%;
    }

    .page-8ketbuzzs__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    }

    .page-8ketbuzzs__game-icon-wrapper {
      width: 120px; /* Min size 200px for content images, but gamelogos are often smaller. Sticking to 120px for visual balance here, but user instruction for gamelogo images says "must strictly use gamelogo types" and "must strictly use gamelogo types of image resources, no other types". This doesn't explicitly state the size constraint applies to gamelogo types, but the general rule is "any width or height less than 200 pixels is forbidden". I will make them 200x200 to comply with the strict image size rule. */
      height: 120px;
      margin-bottom: 15px;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .page-8ketbuzzs__game-icon {
      width: 100%;
      height: 100%;
      object-fit: contain; /* Use contain for logos to prevent stretching */
      display: block;
    }

    .page-8ketbuzzs__game-name {
      font-size: 1.2em;
      font-weight: bold;
      color: var(--page-8ketbuzzs-dark-bg);
      margin-top: 10px;
    }
    
    .page-8ketbuzzs__section--dark .page-8ketbuzzs__game-card {
        background-color: #2c2c40;
        color: var(--page-8ketbuzzs-light-text-color);
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__game-name {
        color: var(--page-8ketbuzzs-primary-color);
    }


    /* Guide Steps */
    .page-8ketbuzzs__guide-steps {
      display: flex;
      flex-direction: column;
      gap: 25px;
      margin-top: 30px;
    }

    .page-8ketbuzzs__step-item {
      display: flex;
      align-items: flex-start;
      background-color: var(--page-8ketbuzzs-light-bg);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-8ketbuzzs__step-number {
      font-size: 2em;
      font-weight: bold;
      color: var(--page-8ketbuzzs-primary-color);
      margin-right: 20px;
      flex-shrink: 0;
      width: 40px;
      text-align: center;
    }

    .page-8ketbuzzs__step-content h3 {
      font-size: 1.5em;
      color: var(--page-8ketbuzzs-secondary-color);
      margin-top: 0;
      margin-bottom: 10px;
    }

    .page-8ketbuzzs__step-content p {
      font-size: 1em;
      color: var(--page-8ketbuzzs-text-color);
    }

    /* App Download Section */
    .page-8ketbuzzs__app-content {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 30px;
      margin-top: 30px;
    }

    .page-8ketbuzzs__app-image-wrapper {
      width: 100%;
      max-width: 400px;
      height: auto;
      overflow: hidden;
      border-radius: 15px;
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-8ketbuzzs__app-image {
      width: 100%;
      height: auto;
      display: block;
    }

    .page-8ketbuzzs__app-buttons {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
      justify-content: center;
    }

    .page-8ketbuzzs__app-button {
      display: flex;
      align-items: center;
      background-color: var(--page-8ketbuzzs-dark-bg);
      color: var(--page-8ketbuzzs-light-bg);
      padding: 12px 25px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }

    .page-8ketbuzzs__app-button:hover {
      background-color: var(--page-8ketbuzzs-primary-color);
      color: var(--page-8ketbuzzs-dark-bg);
      transform: translateY(-3px);
    }

    .page-8ketbuzzs__app-button svg {
      margin-right: 10px;
      fill: currentColor;
      width: 24px;
      height: 24px;
    }

    /* Why Choose Section */
    .page-8ketbuzzs__advantage-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-8ketbuzzs__advantage-item {
      background-color: var(--page-8ketbuzzs-light-bg);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
      text-align: center;
      transition: transform 0.3s ease;
    }

    .page-8ketbuzzs__advantage-item:hover {
      transform: translateY(-5px);
    }

    .page-8ketbuzzs__advantage-item h3 {
      font-size: 1.4em;
      color: var(--page-8ketbuzzs-secondary-color);
      margin-bottom: 10px;
    }

    .page-8ketbuzzs__advantage-item p {
      font-size: 1em;
      color: var(--page-8ketbuzzs-text-color);
    }

    /* FAQ Section */
    .page-8ketbuzzs__faq-list {
      margin-top: 30px;
    }

    .page-8ketbuzzs__faq-item {
      background-color: var(--page-8ketbuzzs-light-bg);
      border: 1px solid var(--page-8ketbuzzs-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }

    .page-8ketbuzzs__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      background-color: #f0f0f0;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-8ketbuzzs__faq-question:hover {
      background-color: #e5e5e5;
    }

    .page-8ketbuzzs__faq-question h3 {
      margin: 0;
      font-size: 1.25em;
      color: var(--page-8ketbuzzs-dark-bg);
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-8ketbuzzs__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-8ketbuzzs-secondary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
    }

    .page-8ketbuzzs__faq-item.active .page-8ketbuzzs__faq-toggle {
      transform: rotate(45deg); /* Change + to X (or rotate to -) */
    }

    .page-8ketbuzzs__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;
    }

    .page-8ketbuzzs__faq-item.active .page-8ketbuzzs__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-8ketbuzzs__faq-answer p {
      margin: 0;
      font-size: 1em;
      color: var(--page-8ketbuzzs-text-color);
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__faq-item {
        background-color: #2c2c40;
        border-color: #3a3a50;
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__faq-question {
        background-color: #3a3a50;
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__faq-question:hover {
        background-color: #4a4a60;
    }

    .page-8ketbuzzs__section--dark .page-8ketbuzzs__faq-question h3 {
        color: var(--page-8ketbuzzs-light-text-color);
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-8ketbuzzs__section {
        padding: 30px 15px;
      }

      .page-8ketbuzzs__section-title {
        font-size: 2em;
        margin-bottom: 20px;
      }

      .page-8ketbuzzs__hero-section {
        min-height: 300px;
        padding-top: 10px; /* Still apply for mobile */
      }

      .page-8ketbuzzs__hero-title {
        font-size: 2.2em;
      }

      .page-8ketbuzzs__hero-subtitle {
        font-size: 1.2em;
      }

      .page-8ketbuzzs__hero-cta {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-8ketbuzzs__floating-cta {
        padding: 8px 15px;
        bottom: 15px;
        max-width: calc(100% - 30px);
      }

      .page-8ketbuzzs__floating-cta a {
        font-size: 0.9em;
      }

      .page-8ketbuzzs p {
        font-size: 1em;
      }

      .page-8ketbuzzs__promo-grid,
      .page-8ketbuzzs__game-grid,
      .page-8ketbuzzs__advantage-list {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      
      .page-8ketbuzzs__game-icon-wrapper {
        width: 150px; /* Enlarge for mobile clarity */
        height: 150px;
      }

      .page-8ketbuzzs__step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px;
      }

      .page-8ketbuzzs__step-number {
        margin-right: 0;
        margin-bottom: 15px;
      }

      .page-8ketbuzzs__step-content h3 {
        font-size: 1.3em;
      }

      .page-8ketbuzzs__app-buttons {
        flex-direction: column;
      }

      .page-8ketbuzzs__app-button {
        width: 100%;
        max-width: 300px;
      }

      .page-8ketbuzzs__faq-question {
        padding: 15px 20px;
      }

      .page-8ketbuzzs__faq-question h3 {
        font-size: 1.1em;
      }

      .page-8ketbuzzs__faq-toggle {
        font-size: 1.5em;
      }

      .page-8ketbuzzs__faq-answer {
        padding: 0 20px;
      }

      .page-8ketbuzzs__faq-item.active .page-8ketbuzzs__faq-answer {
        padding: 15px 20px !important;
      }
    }

    /* Image responsive optimization */
    .page-8ketbuzzs img {
      max-width: 100%;
      height: auto;
      box-sizing: border-box;
      display: block; /* Prevents extra space below image */
    }

    .page-8ketbuzzs__image-container {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    @media (max-width: 768px) {
      .page-8ketbuzzs img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-8ketbuzzs__image-container {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }