:root {
      --page-98win__primary-color: #e44d26; /* Màu cam nổi bật */
      --page-98win__secondary-color: #333;
      --page-98win__accent-color: #f7b731; /* Màu vàng nhấn */
      --page-98win__background-light: #f5f5f5;
      --page-98win__text-color-dark: #333;
      --page-98win__text-color-light: #fff;
      --page-98win__border-radius: 8px;
      --page-98win__spacing-medium: 20px;
      --page-98win__spacing-large: 40px;
    }

    .page-98win {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-98win__text-color-dark);
      background-color: var(--page-98win__background-light);
      padding: 0;
      margin: 0;
    }

    .page-98win__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 var(--page-98win__spacing-medium);
    }

    .page-98win__hero-section {
      background: linear-gradient(135deg, var(--page-98win__primary-color), #ff6b3b);
      color: var(--page-98win__text-color-light);
      padding: 10px 0 var(--page-98win__spacing-large) 0; /* Adjusted padding-top for fixed header */
      text-align: center;
      position: relative;
      overflow: hidden;
      margin-bottom: var(--page-98win__spacing-large);
    }

    .page-98win__hero-content {
      position: relative;
      z-index: 2;
      padding: var(--page-98win__spacing-large) var(--page-98win__spacing-medium);
      max-width: 800px;
      margin: 0 auto;
    }

    .page-98win__hero-title {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--page-98win__text-color-light);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    }

    .page-98win__hero-subtitle {
      font-size: 1.3em;
      margin-bottom: var(--page-98win__spacing-medium);
      color: #eee;
    }

    .page-98win__hero-image {
      width: 100%;
      height: auto;
      max-width: 800px;
      border-radius: var(--page-98win__border-radius);
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      margin-top: var(--page-98win__spacing-medium);
      display: block;
      margin-left: auto;
      margin-right: auto;
      object-fit: cover;
    }

    .page-98win__button {
      display: inline-block;
      background-color: var(--page-98win__accent-color);
      color: var(--page-98win__secondary-color);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.3s ease;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }

    .page-98win__button:hover {
      background-color: #e0a324;
      transform: translateY(-3px);
    }

    .page-98win__section {
      padding: var(--page-98win__spacing-large) 0;
      background-color: #fff;
      margin-bottom: var(--page-98win__spacing-medium);
      border-radius: var(--page-98win__border-radius);
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-98win__section-title {
      text-align: center;
      font-size: 2em;
      color: var(--page-98win__primary-color);
      margin-bottom: var(--page-98win__spacing-large);
      position: relative;
      padding-bottom: 10px;
    }

    .page-98win__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 60px;
      height: 4px;
      background-color: var(--page-98win__accent-color);
      border-radius: 2px;
    }

    .page-98win__text-block {
      margin-bottom: var(--page-98win__spacing-medium);
      font-size: 1.1em;
      line-height: 1.8;
    }

    .page-98win__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: var(--page-98win__spacing-medium);
      margin-top: var(--page-98win__spacing-large);
    }

    .page-98win__game-card {
      background-color: var(--page-98win__background-light);
      border-radius: var(--page-98win__border-radius);
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .page-98win__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

    .page-98win__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-98win__game-info {
      padding: var(--page-98win__spacing-medium);
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-98win__game-title {
      font-size: 1.4em;
      color: var(--page-98win__primary-color);
      margin-bottom: 10px;
    }

    .page-98win__game-description {
      font-size: 0.95em;
      color: var(--page-98win__text-color-dark);
      margin-bottom: var(--page-98win__spacing-medium);
    }

    .page-98win__promotion-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: var(--page-98win__spacing-medium);
      margin-top: var(--page-98win__spacing-large);
    }

    .page-98win__promotion-card {
      background-color: #fff;
      border: 1px solid #eee;
      border-radius: var(--page-98win__border-radius);
      padding: var(--page-98win__spacing-medium);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
      text-align: center;
      transition: transform 0.3s ease;
    }

    .page-98win__promotion-card:hover {
      transform: translateY(-5px);
    }

    .page-98win__promotion-icon {
      width: 100px;
      height: 100px;
      object-fit: cover;
      margin-bottom: 15px;
    }

    .page-98win__promotion-title {
      color: var(--page-98win__primary-color);
      font-size: 1.5em;
      margin-bottom: 10px;
    }

    .page-98win__promotion-description {
      font-size: 1em;
      color: var(--page-98win__text-color-dark);
    }

    .page-98win__step-list {
      list-style: none;
      padding: 0;
      margin: var(--page-98win__spacing-large) 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: var(--page-98win__spacing-medium);
    }

    .page-98win__step-item {
      background-color: #fff;
      border-left: 5px solid var(--page-98win__primary-color);
      border-radius: var(--page-98win__border-radius);
      padding: var(--page-98win__spacing-medium);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
      display: flex;
      align-items: flex-start;
      box-sizing: border-box; /* Required for list items */
    }

    .page-98win__step-number {
      background-color: var(--page-98win__primary-color);
      color: var(--page-98win__text-color-light);
      border-radius: 50%;
      width: 35px;
      height: 35px;
      display: flex;
      justify-content: center;
      align-items: center;
      font-weight: bold;
      font-size: 1.2em;
      margin-right: 15px;
      flex-shrink: 0;
    }

    .page-98win__step-content {
      flex-grow: 1;
    }

    .page-98win__step-title {
      color: var(--page-98win__primary-color);
      font-size: 1.3em;
      margin-top: 0;
      margin-bottom: 5px;
    }

    .page-98win__step-description {
      font-size: 1em;
      color: var(--page-98win__text-color-dark);
    }

    .page-98win__feature-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: var(--page-98win__spacing-medium);
      margin-top: var(--page-98win__spacing-large);
    }

    .page-98win__feature-card {
      background-color: #fff;
      border-radius: var(--page-98win__border-radius);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
      padding: var(--page-98win__spacing-medium);
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      box-sizing: border-box; /* Required for list items */
    }

    .page-98win__feature-icon {
      width: 80px;
      height: 80px;
      object-fit: contain;
      margin-bottom: 15px;
    }

    .page-98win__feature-title {
      font-size: 1.3em;
      color: var(--page-98win__primary-color);
      margin-bottom: 10px;
    }

    .page-98win__feature-description {
      font-size: 0.95em;
      color: var(--page-98win__text-color-dark);
    }

    .page-98win__faq-section {
      background-color: #f9f9f9;
    }

    .page-98win__faq-item {
      background-color: #fff;
      border: 1px solid #eee;
      border-radius: var(--page-98win__border-radius);
      margin-bottom: 10px;
      overflow: hidden;
      box-shadow: 0 1px 5px rgba(0, 0, 0, 0.05);
    }

    .page-98win__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px var(--page-98win__spacing-medium);
      cursor: pointer;
      user-select: none;
      background-color: #fff;
      font-weight: bold;
      color: var(--page-98win__secondary-color);
      transition: background-color 0.3s ease;
    }

    .page-98win__faq-question:hover {
      background-color: #f0f0f0;
    }

    .page-98win__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--page-98win__primary-color);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-98win__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--page-98win__primary-color);
      pointer-events: none; /* Prevent toggle icon from blocking click */
      transition: transform 0.3s ease;
    }

    .page-98win__faq-item.active .page-98win__faq-toggle {
      transform: rotate(45deg);
    }

    .page-98win__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 var(--page-98win__spacing-medium);
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      background-color: #fcfcfc;
      border-top: 1px solid #eee;
      color: var(--page-98win__text-color-dark);
    }

    .page-98win__faq-item.active .page-98win__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px var(--page-98win__spacing-medium) !important;
      opacity: 1;
    }

    .page-98win__floating-button-wrapper {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      text-align: center;
    }

    .page-98win__floating-button {
      background-color: var(--page-98win__primary-color);
      color: var(--page-98win__text-color-light);
      padding: 12px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1em;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      display: flex;
      align-items: center;
      gap: 8px;
      transition: background-color 0.3s ease, transform 0.3s ease;
      animation: page-98win__pulse 2s infinite;
    }

    .page-98win__floating-button:hover {
      background-color: #d13a17;
      transform: translateY(-3px);
      animation: none;
    }

    @keyframes page-98win__pulse {
      0% {
        transform: scale(1);
      }
      50% {
        transform: scale(1.05);
      }
      100% {
        transform: scale(1);
      }
    }

    .page-98win__floating-button-icon {
      width: 24px;
      height: 24px;
      object-fit: contain;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-98win__hero-section {
        padding-top: 10px; /* Adjusted padding-top for fixed header on mobile */
      }
      .page-98win__hero-title {
        font-size: 2em;
      }
      .page-98win__hero-subtitle {
        font-size: 1em;
      }
      .page-98win__button {
        padding: 12px 25px;
        font-size: 1em;
      }
      .page-98win__section {
        padding: var(--page-98win__spacing-medium) 0;
      }
      .page-98win__section-title {
        font-size: 1.7em;
        margin-bottom: var(--page-98win__spacing-medium);
      }
      .page-98win__text-block {
        font-size: 1em;
      }
      .page-98win__game-grid,
      .page-98win__promotion-grid,
      .page-98win__step-list,
      .page-98win__feature-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
      }

      .page-98win__game-card,
      .page-98win__promotion-card,
      .page-98win__step-item,
      .page-98win__feature-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 15px !important; /* Adjust padding for better mobile fit */
        padding-right: 15px !important; /* Adjust padding for better mobile fit */
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      .page-98win__game-image,
      .page-98win__promotion-icon,
      .page-98win__feature-icon {
        max-width: 100% !important;
        height: auto !important;
        object-fit: cover !important;
        box-sizing: border-box !important;
      }

      .page-98win__faq-question {
        padding: 12px 15px;
      }
      .page-98win__faq-question h3 {
        font-size: 1em;
      }
      .page-98win__faq-answer {
        padding: 15px 15px !important;
      }

      .page-98win__floating-button-wrapper {
        bottom: 15px;
        right: 15px;
      }
      .page-98win__floating-button {
        padding: 10px 20px;
        font-size: 0.9em;
      }
      .page-98win__floating-button-icon {
        width: 20px;
        height: 20px;
      }
    }

    @media (max-width: 480px) {
      .page-98win__hero-title {
        font-size: 1.8em;
      }
      .page-98win__hero-subtitle {
        font-size: 0.9em;
      }
      .page-98win__section-title {
        font-size: 1.5em;
      }
    }