:root {
      --page-999betcasino-primary-color: #e44d26; /* Cam đỏ */
      --page-999betcasino-secondary-color: #333;
      --page-999betcasino-accent-color: #f7b731; /* Vàng cam */
      --page-999betcasino-background-light: #f4f4f4;
      --page-999betcasino-text-dark: #333;
      --page-999betcasino-text-light: #fff;
      --page-999betcasino-border-color: #ddd;
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    .page-999betcasino {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-999betcasino-text-dark);
      background-color: var(--page-999betcasino-background-light);
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    .page-999betcasino__section {
      padding: 40px 20px;
      margin: 0 auto;
      max-width: 1200px;
      box-sizing: border-box;
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    .page-999betcasino__hero-section {
      background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('[GALLERY:hero:casino,999bet,banner]') no-repeat center center/cover;
      color: var(--page-999betcasino-text-light);
      text-align: center;
      padding: 10px 20px 80px; /* Thêm padding-top để tránh bị che bởi header cố định */
      position: relative;
      overflow: hidden;
      min-height: 450px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
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    .page-999betcasino__hero-title {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--page-999betcasino-accent-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
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    .page-999betcasino__hero-description {
      font-size: 1.2em;
      max-width: 800px;
      margin-bottom: 30px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
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    .page-999betcasino__cta-button {
      display: inline-block;
      background-color: var(--page-999betcasino-primary-color);
      color: var(--page-999betcasino-text-light);
      padding: 15px 30px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
    }

    .page-999betcasino__cta-button:hover {
      background-color: #c93b1a;
      transform: translateY(-2px);
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    .page-999betcasino__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-999betcasino-accent-color);
      color: var(--page-999betcasino-text-dark);
      padding: 12px 20px;
      border-radius: 50px;
      font-weight: bold;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      z-index: 1000;
      text-decoration: none;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      transition: background-color 0.3s ease, transform 0.2s ease;
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    .page-999betcasino__floating-button:hover {
      background-color: #f0a010;
      transform: translateY(-3px);
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    .page-999betcasino__section-title {
      text-align: center;
      font-size: 2.2em;
      margin-bottom: 40px;
      color: var(--page-999betcasino-primary-color);
      position: relative;
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    .page-999betcasino__section-title::after {
      content: '';
      display: block;
      width: 60px;
      height: 4px;
      background-color: var(--page-999betcasino-accent-color);
      margin: 10px auto 0;
      border-radius: 2px;
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    .page-999betcasino__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .page-999betcasino__game-card {
      background-color: var(--page-999betcasino-text-light);
      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;
      align-items: center;
      padding-bottom: 20px;
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    .page-999betcasino__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-999betcasino__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      border-bottom: 3px solid var(--page-999betcasino-primary-color);
      max-width: 100%; /* Đảm bảo hình ảnh không vượt quá chiều rộng của phần tử cha */
      height: auto; /* Giữ tỷ lệ khung hình */
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    .page-999betcasino__game-title {
      font-size: 1.5em;
      color: var(--page-999betcasino-secondary-color);
      margin: 20px 0 10px;
      padding: 0 15px;
    }

    .page-999betcasino__game-description {
      font-size: 0.95em;
      color: #666;
      padding: 0 15px;
      flex-grow: 1; /* Đảm bảo mô tả chiếm hết không gian còn lại */
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    .page-999betcasino__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-999betcasino__feature-item {
      background-color: var(--page-999betcasino-text-light);
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      text-align: center;
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    .page-999betcasino__feature-icon {
      width: 80px;
      height: 80px;
      margin-bottom: 20px;
      object-fit: contain;
      max-width: 100%;
      height: auto;
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    .page-999betcasino__feature-title {
      font-size: 1.4em;
      color: var(--page-999betcasino-primary-color);
      margin-bottom: 10px;
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    .page-999betcasino__feature-description {
      font-size: 1em;
      color: #555;
    }

    .page-999betcasino__promotions-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 30px;
    }

    .page-999betcasino__promo-card {
      background-color: var(--page-999betcasino-text-light);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      padding: 30px;
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }

    .page-999betcasino__promo-image {
      width: 100%;
      height: 250px;
      object-fit: cover;
      border-radius: 8px;
      margin-bottom: 25px;
      max-width: 100%;
      height: auto;
    }

    .page-999betcasino__promo-title {
      font-size: 1.8em;
      color: var(--page-999betcasino-primary-color);
      margin-bottom: 15px;
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    .page-999betcasino__promo-description {
      font-size: 1.1em;
      color: #555;
      margin-bottom: 25px;
    }

    .page-999betcasino__steps-list {
      list-style: none;
      padding: 0;
      margin-top: 40px;
      display: grid;
      grid-template-columns: 1fr;
      gap: 20px;
    }

    .page-999betcasino__step-item {
      background-color: var(--page-999betcasino-text-light);
      border-left: 5px solid var(--page-999betcasino-primary-color);
      padding: 25px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      position: relative;
    }

    .page-999betcasino__step-number {
      position: absolute;
      left: -15px;
      top: 20px;
      background-color: var(--page-999betcasino-accent-color);
      color: var(--page-999betcasino-text-dark);
      width: 30px;
      height: 30px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-999betcasino__step-title {
      font-size: 1.3em;
      color: var(--page-999betcasino-secondary-color);
      margin-bottom: 10px;
      margin-left: 20px; /* Offset for number */
    }

    .page-999betcasino__step-description {
      font-size: 1em;
      color: #666;
      margin-left: 20px;
    }

    .page-999betcasino__faq-section {
      background-color: var(--page-999betcasino-text-light);
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
      padding: 30px;
    }

    .page-999betcasino__faq-item {
      border-bottom: 1px solid var(--page-999betcasino-border-color);
      margin-bottom: 15px;
      padding-bottom: 15px;
    }

    .page-999betcasino__faq-item:last-child {
      border-bottom: none;
      margin-bottom: 0;
      padding-bottom: 0;
    }

    .page-999betcasino__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      padding: 15px 0;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-999betcasino__faq-question:hover {
      background-color: #f9f9f9;
    }

    .page-999betcasino__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: var(--page-999betcasino-secondary-color);
      pointer-events: none; /* Prevent h3 from blocking click on parent */
    }

    .page-999betcasino__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-999betcasino-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click on parent */
    }

    .page-999betcasino__faq-item.active .page-999betcasino__faq-toggle {
      transform: rotate(45deg);
    }

    .page-999betcasino__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: #666;
      font-size: 1em;
    }

    .page-999betcasino__faq-item.active .page-999betcasino__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-999betcasino__section {
        padding: 20px 15px;
      }

      .page-999betcasino__hero-section {
        padding-top: 10px !important; /* Adjust for smaller header on mobile */
        min-height: 350px;
      }

      .page-999betcasino__hero-title {
        font-size: 2em;
      }

      .page-999betcasino__hero-description {
        font-size: 1em;
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      .page-999betcasino__cta-button {
        padding: 12px 25px;
        font-size: 1em;
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      .page-999betcasino__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
      }

      .page-999betcasino__games-grid,
      .page-999betcasino__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-999betcasino__game-image,
      .page-999betcasino__promo-image {
        height: 180px;
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      .page-999betcasino__game-title {
        font-size: 1.3em;
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      .page-999betcasino__feature-title {
        font-size: 1.2em;
      }

      .page-999betcasino__promo-title {
        font-size: 1.5em;
      }

      .page-999betcasino__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 10px 18px;
        font-size: 0.9em;
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      .page-999betcasino__step-title {
        font-size: 1.1em;
      }

      .page-999betcasino__faq-question h3 {
        font-size: 1.1em;
      }
      .page-999betcasino__faq-toggle {
        font-size: 1.5em;
      }

      /* Ensure all images are responsive on mobile */
      img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-999betcasino__hero-section img,
      .page-999betcasino__game-card img,
      .page-999betcasino__feature-item img,
      .page-999betcasino__promo-card img {
        width: 100%;
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box;
      }
      .page-999betcasino__game-image {
        width: 100%;
        height: 180px; /* Adjust height for mobile if needed */
        object-fit: cover;
      }
    }