:root {
      --page-sunwintop__primary-color: #007bff; /* Blue */
      --page-sunwintop__secondary-color: #ffc107; /* Yellow */
      --page-sunwintop__dark-bg: #1a1a1a;
      --page-sunwintop__light-bg: #f8f9fa;
      --page-sunwintop__text-color: #333;
      --page-sunwintop__white-text: #fff;
      --page-sunwintop__border-color: #e0e0e0;
    }

    /* Base styles for the page content, ensuring good contrast */
    .page-sunwintop {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--page-sunwintop__text-color);
      background-color: var(--page-sunwintop__light-bg);
      padding: 20px 0; /* General padding, adjusted for sections */
    }

    .page-sunwintop__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    /* Hero Section */
    .page-sunwintop__hero-section {
      background-color: var(--page-sunwintop__dark-bg);
      color: var(--page-sunwintop__white-text);
      text-align: center;
      padding: 100px 15px 60px; /* Adjusted padding-top for fixed header */
      position: relative;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 450px; /* Ensure banner image has space */
    }

    .page-sunwintop__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      filter: brightness(0.6); /* Slightly darken image for text readability */
      z-index: 0;
    }

    .page-sunwintop__hero-content {
      position: relative;
      z-index: 1;
      max-width: 800px;
    }

    .page-sunwintop__hero-title {
      font-size: 3em;
      margin-bottom: 20px;
      color: var(--page-sunwintop__secondary-color);
      line-height: 1.2;
    }

    .page-sunwintop__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 30px;
      color: var(--page-sunwintop__white-text);
    }

    .page-sunwintop__cta-button {
      display: inline-block;
      background-color: var(--page-sunwintop__primary-color);
      color: var(--page-sunwintop__white-text);
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      cursor: pointer; /* Indicate clickable */
      border: none;
    }

    .page-sunwintop__cta-button:hover {
      background-color: #0056b3; /* Darker blue */
    }

    /* Floating Login/Promotion Button */
    .page-sunwintop__floating-promo {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: #dc3545; /* Red for urgency */
      color: var(--page-sunwintop__white-text);
      padding: 12px 20px;
      border-radius: 50px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      z-index: 1000;
      font-weight: bold;
      font-size: 1.1em;
      animation: page-sunwintop__pulse 2s infinite;
      text-decoration: none; /* Ensure it looks like a button */
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
    }

    .page-sunwintop__floating-promo:hover {
      background-color: #c82333; /* Darker red */
    }

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

    /* Section General Styles */
    .page-sunwintop__section {
      padding: 60px 0;
      text-align: center;
    }

    .page-sunwintop__section--grey {
      background-color: #f2f2f2;
    }

    .page-sunwintop__section-title {
      font-size: 2.5em;
      margin-bottom: 40px;
      color: #333;
    }

    .page-sunwintop__section-subtitle {
      font-size: 1.1em;
      max-width: 800px;
      margin: 0 auto 50px;
      color: #555;
    }

    /* Game Categories */
    .page-sunwintop__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-sunwintop__game-card {
      background-color: var(--page-sunwintop__white-text);
      border-radius: 10px;
      box-shadow: 0 4px 15px 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;
      height: 100%;
    }

    .page-sunwintop__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .page-sunwintop__game-card-image {
      width: 100%;
      height: 220px; /* Fixed height for consistency */
      object-fit: cover;
      border-bottom: 1px solid var(--page-sunwintop__border-color);
    }

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

    .page-sunwintop__game-card-title {
      font-size: 1.5em;
      color: var(--page-sunwintop__primary-color);
      margin-bottom: 15px;
      font-weight: bold;
    }

    .page-sunwintop__game-card-description {
      font-size: 0.95em;
      color: #666;
      margin-bottom: 20px;
      flex-grow: 1;
    }

    /* Download Section */
    .page-sunwintop__download-section {
      background-color: var(--page-sunwintop__primary-color);
      color: var(--page-sunwintop__white-text);
      padding: 80px 15px;
    }

    .page-sunwintop__download-title {
      font-size: 2.8em;
      margin-bottom: 20px;
      color: var(--page-sunwintop__secondary-color);
    }

    .page-sunwintop__download-description {
      font-size: 1.2em;
      max-width: 900px;
      margin: 0 auto 40px;
    }

    .page-sunwintop__download-buttons {
      display: flex;
      justify-content: center;
      gap: 25px;
      flex-wrap: wrap;
    }

    .page-sunwintop__download-button {
      background-color: var(--page-sunwintop__white-text);
      color: var(--page-sunwintop__primary-color);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, color 0.3s ease;
      min-width: 180px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-sunwintop__download-button:hover {
      background-color: #e0e0e0;
      color: #0056b3;
    }

    .page-sunwintop__download-icon {
      width: 24px;
      height: 24px;
      vertical-align: middle;
      /* Removed filter: brightness(0.6) to preserve original icon color */
    }

    /* Why Choose Us Section */
    .page-sunwintop__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-sunwintop__feature-card {
      background-color: var(--page-sunwintop__white-text);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
      padding: 30px;
      text-align: left;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-sunwintop__feature-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
    }

    .page-sunwintop__feature-icon {
      width: 60px;
      height: 60px;
      margin-bottom: 20px;
      object-fit: contain;
    }

    .page-sunwintop__feature-title {
      font-size: 1.4em;
      color: var(--page-sunwintop__primary-color);
      margin-bottom: 15px;
      font-weight: bold;
    }

    .page-sunwintop__feature-description {
      font-size: 1em;
      color: #555;
    }

    /* FAQ Section */
    .page-sunwintop__faq-section {
      background-color: var(--page-sunwintop__light-bg);
      padding: 60px 0;
      text-align: center;
    }

    .page-sunwintop__faq-list {
      max-width: 900px;
      margin: 40px auto 0;
      text-align: left;
    }

    .page-sunwintop__faq-item {
      background-color: var(--page-sunwintop__white-text);
      border: 1px solid var(--page-sunwintop__border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    }

    .page-sunwintop__faq-question {
      padding: 20px 25px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 1.15em;
      font-weight: bold;
      color: var(--page-sunwintop__primary-color);
      background-color: #fdfdfd;
      transition: background-color 0.3s ease;
      user-select: none;
    }

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

    .page-sunwintop__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: #666;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click on parent div */
    }

    .page-sunwintop__faq-item.active .page-sunwintop__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'X' or '−' */
      color: #dc3545;
    }

    .page-sunwintop__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: #555;
      font-size: 1em;
      opacity: 0;
    }

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

    /* Responsive Design */
    @media (max-width: 992px) {
      .page-sunwintop__hero-title {
        font-size: 2.5em;
      }
      .page-sunwintop__section-title {
        font-size: 2em;
      }
      .page-sunwintop__download-title {
        font-size: 2.2em;
      }
    }

    @media (max-width: 768px) {
      .page-sunwintop__hero-section {
        padding-top: 80px; /* Adjust for mobile fixed header */
        min-height: 350px;
      }
      .page-sunwintop__hero-title {
        font-size: 2em;
      }
      .page-sunwintop__hero-subtitle {
        font-size: 1em;
      }
      .page-sunwintop__section {
        padding: 40px 0;
      }
      .page-sunwintop__section-title {
        font-size: 1.8em;
      }
      .page-sunwintop__section-subtitle {
        font-size: 0.9em;
        margin-bottom: 30px;
      }
      .page-sunwintop__game-grid,
      .page-sunwintop__features-grid {
        grid-template-columns: 1fr;
      }
      .page-sunwintop__game-card-image {
        height: 180px;
      }
      .page-sunwintop__download-title {
        font-size: 1.8em;
      }
      .page-sunwintop__download-description {
        font-size: 1em;
      }
      .page-sunwintop__download-buttons {
        flex-direction: column;
        gap: 15px;
      }
      .page-sunwintop__download-button {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
      }
      .page-sunwintop__faq-question {
        font-size: 1em;
        padding: 15px 20px;
      }
      .page-sunwintop__faq-answer {
        padding: 0 20px;
      }
      .page-sunwintop__faq-item.active .page-sunwintop__faq-answer {
        padding: 15px 20px !important;
      }
      .page-sunwintop__floating-promo {
        bottom: 15px;
        right: 15px;
        padding: 10px 15px;
        font-size: 1em;
      }

      /* Mobile image responsive optimization */
      .page-sunwintop img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-sunwintop__game-card-image,
      .page-sunwintop__feature-icon,
      .page-sunwintop__download-icon,
      .page-sunwintop__hero-background {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-sunwintop__game-card,
      .page-sunwintop__feature-card {
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
      }
    }

    @media (max-width: 480px) {
      .page-sunwintop__hero-title {
        font-size: 1.8em;
      }
      .page-sunwintop__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }
      .page-sunwintop__floating-promo {
        bottom: 10px;
        right: 10px;
        padding: 8px 12px;
        font-size: 0.9em;
      }
    }