:root {
      --primary-color: #e44d26; /* Cam đỏ */
      --secondary-color: #333; /* Xám đậm */
      --accent-color: #ffcc00; /* Vàng */
      --background-light: #f9f9f9; /* Nền sáng */
      --text-color: #333; /* Màu chữ */
      --text-light: #fff; /* Màu chữ sáng */
      --border-color: #eee; /* Màu viền */
      --spacing-unit: 1rem;
    }

    .page-ng-k-live-casino-house {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--text-color);
      background-color: var(--background-light);
      padding-top: 10px; /* Adjust for fixed header, if shared.css doesn't handle body padding */
    }

    .page-ng-k-live-casino-house__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 var(--spacing-unit);
    }

    .page-ng-k-live-casino-house__section {
      padding: calc(var(--spacing-unit) * 3) 0;
      text-align: center;
    }

    .page-ng-k-live-casino-house__section--dark {
      background-color: var(--secondary-color);
      color: var(--text-light);
    }

    .page-ng-k-live-casino-house__hero-section {
      background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('[GALLERY:hero:1920x1080:casino,registration,banner]') no-repeat center center/cover;
      color: var(--text-light);
      padding: calc(var(--spacing-unit) * 6) var(--spacing-unit);
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 400px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-ng-k-live-casino-house__hero-title {
      font-size: 2.8rem;
      margin-bottom: var(--spacing-unit);
      color: var(--accent-color);
    }

    .page-ng-k-live-casino-house__hero-subtitle {
      font-size: 1.5rem;
      margin-bottom: calc(var(--spacing-unit) * 2);
      max-width: 800px;
    }

    .page-ng-k-live-casino-house__button {
      display: inline-block;
      background-color: var(--primary-color);
      color: var(--text-light);
      padding: 0.8rem 2rem;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1.1rem;
    }

    .page-ng-k-live-casino-house__button:hover {
      background-color: #c73c1d;
    }

    .page-ng-k-live-casino-house__title {
      font-size: 2.2rem;
      color: var(--primary-color);
      margin-bottom: calc(var(--spacing-unit) * 2);
      position: relative;
      padding-bottom: 0.5rem;
    }

    .page-ng-k-live-casino-house__title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--accent-color);
      border-radius: 2px;
    }

    .page-ng-k-live-casino-house__subtitle {
      font-size: 1.5rem;
      color: var(--secondary-color);
      margin-bottom: calc(var(--spacing-unit) * 2);
    }

    .page-ng-k-live-casino-house__text-block {
      max-width: 800px;
      margin: 0 auto calc(var(--spacing-unit) * 2);
      font-size: 1.1rem;
      text-align: left;
    }

    .page-ng-k-live-casino-house__steps-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: calc(var(--spacing-unit) * 2);
      margin-top: calc(var(--spacing-unit) * 2);
    }

    .page-ng-k-live-casino-house__step-item {
      background-color: var(--text-light);
      padding: calc(var(--spacing-unit) * 1.5);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Crucial for responsiveness */
    }

    .page-ng-k-live-casino-house__step-item:hover {
      transform: translateY(-5px);
    }

    .page-ng-k-live-casino-house__step-icon {
      width: 80px;
      height: 80px;
      margin-bottom: var(--spacing-unit);
      object-fit: contain;
    }

    .page-ng-k-live-casino-house__step-number {
      font-size: 2.5rem;
      color: var(--primary-color);
      font-weight: bold;
      margin-bottom: 0.5rem;
    }

    .page-ng-k-live-casino-house__step-title {
      font-size: 1.4rem;
      color: var(--secondary-color);
      margin-bottom: var(--spacing-unit);
    }

    .page-ng-k-live-casino-house__step-description {
      font-size: 1rem;
      color: #666;
    }

    .page-ng-k-live-casino-house__image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: calc(var(--spacing-unit) * 2);
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }

    .page-ng-k-live-casino-house__image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
    }

    .page-ng-k-live-casino-house__features-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: calc(var(--spacing-unit) * 2);
      margin-top: calc(var(--spacing-unit) * 2);
    }

    .page-ng-k-live-casino-house__feature-item {
      background-color: var(--text-light);
      padding: calc(var(--spacing-unit) * 1.5);
      border-left: 5px solid var(--primary-color);
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      text-align: left;
      box-sizing: border-box; /* Crucial for responsiveness */
      word-wrap: break-word; /* Ensure text wraps */
      overflow-wrap: break-word;
    }

    .page-ng-k-live-casino-house__feature-title {
      font-size: 1.3rem;
      color: var(--secondary-color);
      margin-bottom: 0.5rem;
    }

    .page-ng-k-live-casino-house__feature-description {
      font-size: 1rem;
      color: #555;
    }

    /* FAQ Section */
    .page-ng-k-live-casino-house__faq-section {
      background-color: #f0f2f5;
      padding: calc(var(--spacing-unit) * 3) 0;
    }

    .page-ng-k-live-casino-house__faq-list {
      max-width: 800px;
      margin: calc(var(--spacing-unit) * 2) auto 0;
      list-style: none;
      padding: 0;
    }

    .page-ng-k-live-casino-house__faq-item {
      background-color: var(--text-light);
      border-radius: 8px;
      margin-bottom: var(--spacing-unit);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      overflow: hidden;
    }

    .page-ng-k-live-casino-house__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #fff;
      cursor: pointer;
      user-select: none;
      border-bottom: 1px solid var(--border-color);
      transition: background-color 0.3s ease;
    }

    .page-ng-k-live-casino-house__faq-question:hover {
      background-color: #f5f5f5;
    }

    .page-ng-k-live-casino-house__faq-question h3 {
      margin: 0;
      font-size: 1.15rem;
      color: var(--secondary-color);
      flex-grow: 1;
      text-align: left;
      pointer-events: none; /* Prevent h3 from blocking click on parent */
    }

    .page-ng-k-live-casino-house__faq-toggle {
      font-size: 1.8rem;
      font-weight: bold;
      color: var(--primary-color);
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click on parent */
    }

    .page-ng-k-live-casino-house__faq-item.active .page-ng-k-live-casino-house__faq-toggle {
      transform: rotate(45deg);
    }

    .page-ng-k-live-casino-house__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.3s ease;
      color: #555;
      text-align: left;
      font-size: 1rem;
    }

    .page-ng-k-live-casino-house__faq-item.active .page-ng-k-live-casino-house__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-ng-k-live-casino-house__hero-title {
        font-size: 2rem;
      }

      .page-ng-k-live-casino-house__hero-subtitle {
        font-size: 1.2rem;
      }

      .page-ng-k-live-casino-house__title {
        font-size: 1.8rem;
      }

      .page-ng-k-live-casino-house__subtitle {
        font-size: 1.3rem;
      }

      .page-ng-k-live-casino-house__text-block,
      .page-ng-k-live-casino-house__step-description,
      .page-ng-k-live-casino-house__feature-description,
      .page-ng-k-live-casino-house__faq-answer {
        font-size: 0.95rem;
      }

      .page-ng-k-live-casino-house__steps-grid,
      .page-ng-k-live-casino-house__features-list {
        grid-template-columns: 1fr;
      }

      .page-ng-k-live-casino-house__step-item,
      .page-ng-k-live-casino-house__feature-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 1rem; /* Adjust padding for mobile */
      }

      .page-ng-k-live-casino-house__faq-question {
        padding: 12px 15px;
      }

      .page-ng-k-live-casino-house__faq-question h3 {
        font-size: 1rem;
      }

      .page-ng-k-live-casino-house__faq-toggle {
        font-size: 1.5rem;
      }

      .page-ng-k-live-casino-house__faq-answer {
        padding: 15px 15px !important;
      }

      .page-ng-k-live-casino-house__image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
      }

      .page-ng-k-live-casino-house__image {
        max-width: 100% !important;
        height: auto !important;
      }
    }

    @media (max-width: 480px) {
      .page-ng-k-live-casino-house__hero-section {
        padding: calc(var(--spacing-unit) * 4) var(--spacing-unit);
      }
      .page-ng-k-live-casino-house__hero-title {
        font-size: 1.8rem;
      }
      .page-ng-k-live-casino-house__hero-subtitle {
        font-size: 1rem;
      }
      .page-ng-k-live-casino-house__button {
        padding: 0.7rem 1.5rem;
        font-size: 1rem;
      }
    }