/* CSS Styles for page-sunin */
    .page-sunin {
      font-family: 'Arial', sans-serif;
      background-color: #0d1b2a; /* Dark blue background */
      color: #e0e0e0; /* Light grey text */
      line-height: 1.6;
      padding: 0;
      margin: 0;
      overflow-x: hidden;
    }

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

    .page-sunin-section {
      padding: 40px 20px;
      margin-bottom: 20px;
      border-radius: 8px;
      background-color: #1a2a3a; /* Slightly lighter dark blue for sections */
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-sunin-section-alt {
      background-color: #0d1b2a; /* Alternate background for contrast */
    }

    .page-sunin-hero {
      text-align: center;
      position: relative;
      padding: 0;
      overflow: hidden;
      background-color: #0d1b2a;
    }

    .page-sunin-hero-banner {
      width: 100%;
      height: auto;
      max-height: 400px; /* Limit banner height */
      object-fit: cover;
      display: block;
      margin: 0 auto; /* Centered */
    }

    .page-sunin-hero-content {
      position: relative;
      z-index: 10;
      padding: 20px;
      margin-top: -80px; /* Overlap with banner slightly for effect */
      background: linear-gradient(to top, #0d1b2a 0%, rgba(13, 27, 42, 0.8) 50%, rgba(13, 27, 42, 0) 100%);
      color: #e0e0e0;
    }

    .page-sunin-hero h1 {
      font-size: 2.5em;
      color: #ffd700; /* Gold color for H1 */
      margin-bottom: 15px;
      text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    }

    .page-sunin-hero h1 .page-sunin-logo-link {
        color: inherit; /* Inherit color from h1 */
        text-decoration: none;
    }

    .page-sunin-hero p {
      font-size: 1.1em;
      margin-bottom: 30px;
    }

    .page-sunin-floating-buttons {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 15px;
      z-index: 1000;
      width: 90%;
      max-width: 400px;
      justify-content: center;
    }

    .page-sunin-btn {
      background-color: #ffc107; /* Yellow/Gold button */
      color: #1a1a1a;
      padding: 12px 25px;
      border: none;
      border-radius: 50px;
      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;
      box-shadow: 0 4px 15px rgba(255, 193, 7, 0.4);
      flex: 1;
      white-space: nowrap;
    }

    .page-sunin-btn:hover {
      background-color: #e0a800; /* Darker yellow on hover */
      transform: translateY(-2px);
    }

    .page-sunin-btn-register {
      background-color: #28a745; /* Green for register */
      color: #fff;
      box-shadow: 0 4px 15px rgba(40, 167, 69, 0.4);
    }

    .page-sunin-btn-register:hover {
      background-color: #218838;
    }

    .page-sunin h2 {
      color: #ffd700;
      font-size: 2em;
      text-align: center;
      margin-bottom: 30px;
      padding-bottom: 10px;
      border-bottom: 2px solid #ffd700;
      display: inline-block;
      width: auto;
      max-width: 100%;
    }

    .page-sunin h3 {
      color: #ffc107;
      font-size: 1.5em;
      margin-top: 25px;
      margin-bottom: 15px;
    }

    .page-sunin p {
      margin-bottom: 15px;
    }

    .page-sunin ul {
      list-style-type: disc;
      margin-left: 20px;
      margin-bottom: 15px;
    }

    .page-sunin ol {
      list-style-type: decimal;
      margin-left: 20px;
      margin-bottom: 15px;
    }

    .page-sunin li {
      margin-bottom: 8px;
    }

    .page-sunin-link {
        color: #ffc107;
        text-decoration: none;
        transition: color 0.3s ease;
    }

    .page-sunin-link:hover {
        color: #e0a800;
        text-decoration: underline;
    }

    .page-sunin-game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
      justify-items: center;
    }

    .page-sunin-game-card {
      background-color: #2a3d52; /* Darker blue for game cards */
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      text-align: center;
      transition: transform 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      width: 100%;
      max-width: 200px;
    }

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

    .page-sunin-game-card img {
      width: 100%;
      height: 120px;
      object-fit: cover;
      display: block;
      border-bottom: 2px solid #ffd700;
    }

    .page-sunin-game-card-title {
      padding: 10px;
      font-weight: bold;
      color: #ffd700;
      font-size: 1.1em;
    }
    
    .page-sunin-game-card-title a {
        color: #ffd700;
        text-decoration: none;
    }
    .page-sunin-game-card-title a:hover {
        text-decoration: underline;
    }

    .page-sunin-cta {
      text-align: center;
      margin-top: 50px;
      padding: 30px;
      background-color: #2a3d52;
      border-radius: 8px;
    }

    .page-sunin-cta h2 {
      border-bottom: none;
      margin-bottom: 20px;
    }

    .page-sunin-cta .page-sunin-btn {
      margin-top: 20px;
      display: inline-block;
      width: auto;
      min-width: 200px;
    }

    .page-sunin-faq-item {
      margin-bottom: 20px;
      background-color: #2a3d52;
      padding: 15px;
      border-radius: 8px;
    }

    .page-sunin-faq-question {
      font-weight: bold;
      color: #ffc107;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .page-sunin-faq-question::after {
      content: '+';
      font-size: 1.2em;
      transition: transform 0.3s ease;
    }

    .page-sunin-faq-question.active::after {
      content: '-';
      transform: rotate(180deg);
    }

    .page-sunin-faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.5s ease-out;
      padding-top: 0;
    }

    .page-sunin-faq-answer p {
      padding-top: 15px;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-sunin-hero h1 {
        font-size: 2em;
      }
      .page-sunin h2 {
        font-size: 1.8em;
      }
      .page-sunin-floating-buttons {
        width: 95%;
        gap: 10px;
        bottom: 10px;
      }
      .page-sunin-btn {
        padding: 10px 15px;
        font-size: 1em;
      }
      .page-sunin-game-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      }
      .page-sunin-game-card {
        max-width: 150px;
      }
      .page-sunin-game-card img {
        height: 100px;
      }
      .page-sunin-game-card-title {
        font-size: 1em;
      }
    }

    @media (max-width: 480px) {
      .page-sunin-hero h1 {
        font-size: 1.8em;
      }
      .page-sunin h2 {
        font-size: 1.6em;
      }
      .page-sunin-section {
        padding: 20px 15px;
      }
      .page-sunin-floating-buttons {
        flex-direction: column;
        bottom: 5px;
      }
      .page-sunin-btn {
        width: 100%;
      }
    }