/* CSS Styles */
    :root {
      --primary-color: #f7b32b; /* Vàng cam Sunwin */
      --secondary-color: #333;
      --background-dark: #1a1a1a;
      --text-light: #f0f0f0;
      --text-dark: #333;
      --accent-red: #e74c3c;
      --accent-green: #2ecc71;
      --gradient-bg: linear-gradient(135deg, #2c3e50 0%, #1a1a1a 100%);
      --gradient-button: linear-gradient(90deg, #f7b32b, #e67e22);
      --shadow-light: rgba(0, 0, 0, 0.2);
      --shadow-dark: rgba(0, 0, 0, 0.5);
    }

    .page-taixiusunwin {
      font-family: 'Arial', sans-serif;
      color: var(--text-light);
      background: var(--gradient-bg);
      line-height: 1.6;
      padding-bottom: 80px; /* Space for fixed footer/floating button */
    }

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

    .page-taixiusunwin__section {
      padding: 40px 0;
      margin-bottom: 20px;
      background-color: rgba(0, 0, 0, 0.3);
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--shadow-dark);
    }

    .page-taixiusunwin__section--alt {
      background-color: rgba(0, 0, 0, 0.5);
    }

    .page-taixiusunwin__hero-section {
      text-align: center;
      padding-top: 10px; /* Clear fixed header */
      position: relative;
      overflow: hidden;
      border-radius: 0 0 15px 15px;
      margin-bottom: 40px;
    }

    .page-taixiusunwin__hero-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 0 0 15px 15px;
    }

    .page-taixiusunwin__hero-content {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      z-index: 10;
      color: var(--text-light);
      text-shadow: 2px 2px 8px var(--shadow-dark);
      width: 90%;
    }

    .page-taixiusunwin__hero-title {
      font-size: 3em;
      margin-bottom: 10px;
      color: var(--primary-color);
      text-transform: uppercase;
      letter-spacing: 2px;
    }

    .page-taixiusunwin__hero-subtitle {
      font-size: 1.5em;
      margin-bottom: 20px;
      color: var(--text-light);
    }

    .page-taixiusunwin__cta-button {
      display: inline-block;
      padding: 15px 30px;
      background: var(--gradient-button);
      color: #fff;
      font-size: 1.2em;
      font-weight: bold;
      border-radius: 50px;
      text-decoration: none;
      transition: all 0.3s ease;
      box-shadow: 0 5px 15px var(--shadow-dark);
      border: none;
      cursor: pointer;
    }

    .page-taixiusunwin__cta-button:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 20px var(--shadow-dark);
      opacity: 0.9;
    }

    .page-taixiusunwin__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      padding: 15px 25px;
      background: linear-gradient(90deg, #e74c3c, #c0392b); /* Red for urgency */
      color: #fff;
      font-size: 1.1em;
      font-weight: bold;
      border-radius: 50px;
      text-decoration: none;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.6);
      animation: page-taixiusunwin__pulse 2s infinite;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      border: none;
      cursor: pointer;
    }

    .page-taixiusunwin__floating-button:hover {
      transform: scale(1.05);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.8);
    }

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

    .page-taixiusunwin__section-title {
      font-size: 2.5em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 30px;
      text-shadow: 1px 1px 5px var(--shadow-dark);
    }

    .page-taixiusunwin__text-block {
      background-color: rgba(255, 255, 255, 0.05);
      padding: 25px;
      border-radius: 8px;
      margin-bottom: 20px;
      box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
    }

    .page-taixiusunwin__text-block p {
      margin-bottom: 15px;
      color: var(--text-light);
    }

    .page-taixiusunwin__text-block strong {
      color: var(--primary-color);
    }

    .page-taixiusunwin__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-taixiusunwin__grid-item {
      background-color: rgba(255, 255, 255, 0.08);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px var(--shadow-dark);
      transition: transform 0.3s ease;
      display: flex;
      flex-direction: column;
    }

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

    .page-taixiusunwin__grid-item-image {
      width: 100%;
      max-width: 100%;
      height: 200px; /* Fixed height for consistency */
      object-fit: cover;
      display: block;
    }

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

    .page-taixiusunwin__grid-item-title {
      font-size: 1.5em;
      color: var(--primary-color);
      margin-bottom: 10px;
    }

    .page-taixiusunwin__grid-item-description {
      color: var(--text-light);
      font-size: 0.95em;
    }

    .page-taixiusunwin__game-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }

    .page-taixiusunwin__game-item {
      background-color: rgba(255, 255, 255, 0.08);
      border-radius: 8px;
      padding: 20px;
      text-align: center;
      box-shadow: 0 2px 10px var(--shadow-dark);
      transition: background-color 0.3s ease;
    }

    .page-taixiusunwin__game-item:hover {
      background-color: rgba(255, 255, 255, 0.15);
    }

    .page-taixiusunwin__game-item-title {
      font-size: 1.3em;
      color: var(--primary-color);
      margin-top: 10px;
    }

    .page-taixiusunwin__faq-section {
      padding: 40px 0;
      margin-top: 40px;
      background-color: rgba(0, 0, 0, 0.3);
      border-radius: 10px;
      box-shadow: 0 4px 15px var(--shadow-dark);
    }

    .page-taixiusunwin__faq-title {
      font-size: 2.5em;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 30px;
      text-shadow: 1px 1px 5px var(--shadow-dark);
    }

    .page-taixiusunwin__faq-item {
      background-color: rgba(255, 255, 255, 0.05);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px var(--shadow-dark);
    }

    .page-taixiusunwin__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: rgba(255, 255, 255, 0.1);
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-taixiusunwin__faq-question:hover {
      background-color: rgba(255, 255, 255, 0.15);
    }

    .page-taixiusunwin__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: var(--text-light);
      pointer-events: none; /* Prevent h3 from blocking click event on parent */
    }

    .page-taixiusunwin__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent span from blocking click event on parent */
    }

    .page-taixiusunwin__faq-item.active .page-taixiusunwin__faq-toggle {
      transform: rotate(45deg); /* Change + to X or a dash */
      color: var(--accent-red);
    }

    .page-taixiusunwin__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--text-light);
    }

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

    .page-taixiusunwin__image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
    }

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

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-taixiusunwin__hero-title {
        font-size: 2em;
      }

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

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

      .page-taixiusunwin__section-title,
      .page-taixiusunwin__faq-title {
        font-size: 2em;
      }

      .page-taixiusunwin__grid {
        grid-template-columns: 1fr;
      }

      .page-taixiusunwin__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 0.9em;
      }

      .page-taixiusunwin__faq-question {
        padding: 12px 15px;
      }

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

      .page-taixiusunwin__faq-answer {
        padding: 0 15px;
      }

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

      .page-taixiusunwin__hero-section {
        padding-top: 10px; /* Mobile clear fixed header */
      }

      .page-taixiusunwin__image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }

      .page-taixiusunwin__content-image {
        max-width: 100% !important;
        height: auto !important;
      }
    }