/* Reset và cơ bản */
    .page-68win18 {
      font-family: 'Arial', sans-serif;
      color: #f0f0f0;
      background-color: #1a1a1a;
      line-height: 1.6;
      overflow-x: hidden;
      /* padding-bottom: 80px; */ /* Removed as floating buttons are handled by system */
    }

    .page-68win18__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-68win18__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-68win18__section--dark {
      background-color: #222222;
    }

    .page-68win18__section-title {
      font-size: 2.5em;
      color: #e6b300;
      margin-bottom: 30px;
      text-transform: uppercase;
      font-weight: bold;
    }

    .page-68win18__section-subtitle {
      font-size: 1.2em;
      color: #ccc;
      margin-bottom: 40px;
    }

    /* Hero Section */
    .page-68win18__hero-section {
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('[GALLERY:hero:1920x1080:68win18,banner,casino,gaming]') no-repeat center center/cover;
      padding: 10px 0 80px 0; /* 10px top padding as per instruction, assuming body has padding-top */
      min-height: 500px;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
    }

    .page-68win18__hero-content {
      max-width: 900px;
      padding: 20px;
    }

    .page-68win18__hero-title {
      font-size: 3em;
      color: #e6b300;
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-68win18__hero-description {
      font-size: 1.3em;
      color: #f0f0f0;
      margin-bottom: 30px;
    }

    .page-68win18__cta-button {
      display: inline-block;
      background-color: #e6b300;
      color: #1a1a1a;
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-68win18__cta-button:hover {
      background-color: #ffda47;
    }

    /* Game Categories */
    .page-68win18__game-categories {
      display: flex;
      flex-wrap: wrap;
      gap: 20px;
      justify-content: center;
      margin-top: 30px;
    }

    .page-68win18__game-card {
      background-color: #2a2a2a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      width: calc(33% - 20px); /* Default for desktop */
      min-width: 280px; /* Minimum width for cards */
      box-sizing: border-box;
      display: flex;
      flex-direction: column;
      text-align: left;
    }

    .page-68win18__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-68win18__game-card-image-wrapper {
        width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }
    
    .page-68win18__game-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      max-width: 100%;
      transition: transform 0.3s ease;
    }

    .page-68win18__game-card:hover .page-68win18__game-card-image {
      transform: scale(1.05);
    }

    .page-68win18__game-card-content {
      padding: 20px;
      flex-grow: 1;
    }

    .page-68win18__game-card-title {
      font-size: 1.5em;
      color: #e6b300;
      margin-bottom: 10px;
    }

    .page-68win18__game-card-description {
      font-size: 0.95em;
      color: #ccc;
    }

    /* Promotions Section */
    .page-68win18__promotions-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-68win18__promo-item {
      background-color: #2a2a2a;
      border-radius: 10px;
      padding: 25px;
      text-align: left;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-68win18__promo-item:hover {
      transform: translateY(-5px);
    }

    .page-68win18__promo-title {
      font-size: 1.8em;
      color: #e6b300;
      margin-bottom: 15px;
    }

    .page-68win18__promo-description {
      color: #ccc;
      margin-bottom: 15px;
    }

    .page-68win18__promo-date {
      font-size: 0.9em;
      color: #888;
    }

    /* About Section */
    .page-68win18__about-content {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 40px;
      text-align: left;
    }

    .page-68win18__about-text {
      flex: 1;
      min-width: 300px;
    }

    .page-68win18__about-text h3 {
      font-size: 1.8em;
      color: #e6b300;
      margin-bottom: 20px;
    }

    .page-68win18__about-text p {
      margin-bottom: 15px;
      color: #ccc;
    }

    .page-68win18__about-image-wrapper {
        flex: 1;
        min-width: 300px;
        overflow: hidden;
        box-sizing: border-box;
    }

    .page-68win18__about-image {
      width: 100%;
      height: auto;
      border-radius: 10px;
      display: block;
      max-width: 100%;
    }

    /* FAQ Section */
    .page-68win18__faq-container {
      max-width: 800px;
      margin: 0 auto;
      margin-top: 30px;
      text-align: left;
    }

    .page-68win18__faq-item {
      background-color: #2a2a2a;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-68win18__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #333333;
      color: #f0f0f0;
      cursor: pointer;
      user-select: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-68win18__faq-question:hover {
      background-color: #444444;
    }

    .page-68win18__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: #f0f0f0; /* Ensure good contrast */
      pointer-events: none; /* Prevent h3 from blocking click on parent div */
    }

    .page-68win18__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      pointer-events: none; /* Prevent toggle icon from blocking click on parent div */
      transition: transform 0.3s ease;
    }

    .page-68win18__faq-item.active .page-68win18__faq-toggle {
      transform: rotate(45deg); /* Change + to X or similar */
    }

    .page-68win18__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px; /* Initial padding */
      color: #ccc;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-68win18__faq-item.active .page-68win18__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 20px !important; /* Expanded padding */
      opacity: 1;
    }
    
    /* Footer CTA */
    .page-68win18__footer-cta {
        background-color: #e6b300;
        color: #1a1a1a;
        padding: 40px 0;
        text-align: center;
    }

    .page-68win18__footer-cta-title {
        font-size: 2em;
        margin-bottom: 20px;
        font-weight: bold;
    }

    .page-68win18__footer-cta-description {
        font-size: 1.1em;
        margin-bottom: 30px;
        max-width: 800px;
        margin-left: auto;
        margin-right: auto;
    }


    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-68win18__hero-title {
        font-size: 2.2em;
      }

      .page-68win18__hero-description {
        font-size: 1em;
      }

      .page-68win18__section-title {
        font-size: 2em;
      }

      .page-68win18__game-card {
        width: 100% !important;
        max-width: 100% !important; /* List item requirement */
        margin-left: 0 !important; /* List item requirement */
        margin-right: 0 !important; /* List item requirement */
        box-sizing: border-box !important; /* List item requirement */
        word-wrap: break-word !important; /* List item requirement */
        overflow-wrap: break-word !important; /* List item requirement */
      }

      .page-68win18__game-categories {
          padding: 0 10px !important; /* List container requirement */
          margin-left: 0 !important; /* List container requirement */
          margin-right: 0 !important; /* List container requirement */
          width: 100% !important;
          max-width: 100% !important;
          box-sizing: border-box !important;
      }

      .page-68win18__promotions-grid {
        grid-template-columns: 1fr;
      }

      .page-68win18__promo-item {
        width: 100% !important;
        max-width: 100% !important; /* List item requirement */
        margin-left: 0 !important; /* List item requirement */
        margin-right: 0 !important; /* List item requirement */
        box-sizing: border-box !important; /* List item requirement */
        word-wrap: break-word !important; /* List item requirement */
        overflow-wrap: break-word !important; /* List item requirement */
        padding: 15px; /* Adjust padding for mobile */
      }

      .page-68win18__about-content {
        flex-direction: column;
        gap: 20px;
      }
      
      .page-68win18__about-image-wrapper,
      .page-68win18__about-text {
          width: 100% !important;
          max-width: 100% !important;
          box-sizing: border-box !important;
          padding: 0 10px;
      }

      .page-68win18__about-image {
          max-width: 100% !important;
          height: auto !important;
          box-sizing: border-box !important;
      }

      .page-68win18__faq-question {
        padding: 12px 15px;
      }

      .page-68win18__faq-question h3 {
        font-size: 1em;
      }
      
      .page-68win18__faq-answer {
          padding: 0 15px; /* Initial padding mobile */
      }

      .page-68win18__faq-item.active .page-68win18__faq-answer {
          padding: 15px 15px !important; /* Expanded padding mobile */
      }

      /* Image responsive requirements */
      .page-68win18__game-card-image,
      .page-68win18__about-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-68win18__game-card-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-68win18__hero-title {
        font-size: 1.8em;
      }
      .page-68win18__section-title {
        font-size: 1.8em;
      }
      .page-68win18__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }
    }