:root {
      --page-22bet-link-primary-color: #e44d26; /* Cam đỏ */
      --page-22bet-link-secondary-color: #2c3e50; /* Xám xanh đậm */
      --page-22bet-link-accent-color: #f39c12; /* Vàng cam */
      --page-22bet-link-text-light: #ecf0f1; /* Trắng xám nhạt */
      --page-22bet-link-text-dark: #34495e; /* Xám đậm */
      --page-22bet-link-bg-dark: #1a2a3a; /* Nền xanh đậm */
      --page-22bet-link-bg-light: #f4f7f6; /* Nền trắng nhạt */
      --page-22bet-link-border-color: #34495e; /* Màu viền */
      --page-22bet-link-button-hover: #ff6f3f; /* Màu nút hover */
    }

    body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-22bet-link-text-light);
      background-color: var(--page-22bet-link-bg-dark);
      margin: 0;
      padding: 0;
    }

    .page-22bet-link {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    /* Tiêu đề chung */
    .page-22bet-link__section-title {
      font-size: 2.5em;
      color: var(--page-22bet-link-primary-color);
      text-align: center;
      margin-bottom: 40px;
      padding-top: 20px;
      font-weight: bold;
    }
    
    .page-22bet-link__section-subtitle {
        font-size: 1.5em;
        color: var(--page-22bet-link-text-light);
        text-align: center;
        margin-bottom: 30px;
    }

    /* Hero Section */
    .page-22bet-link__hero-section {
      text-align: center;
      padding: 10px 0 60px 0; /* Adjusted padding-top as per instruction */
      background-color: var(--page-22bet-link-secondary-color);
      position: relative;
      overflow: hidden;
      border-radius: 0 0 15px 15px;
    }

    .page-22bet-link__hero-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto 30px auto;
      border-radius: 10px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }
    
    .page-22bet-link__hero-content h1 {
      font-size: 2.8em;
      color: var(--page-22bet-link-primary-color);
      margin-bottom: 20px;
      line-height: 1.2;
    }

    .page-22bet-link__hero-content p {
      font-size: 1.2em;
      color: var(--page-22bet-link-text-light);
      margin-bottom: 40px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-22bet-link__hero-buttons {
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    .page-22bet-link__button {
      background-color: var(--page-22bet-link-primary-color);
      color: #fff;
      padding: 15px 30px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      display: inline-block;
      border: none; /* Ensure it's not an actual button with default styles */
      cursor: pointer;
    }

    .page-22bet-link__button:hover {
      background-color: var(--page-22bet-link-button-hover);
      transform: translateY(-3px);
    }
    
    /* Floating Buttons */
    .page-22bet-link__floating-buttons {
        position: fixed;
        bottom: 20px;
        right: 20px;
        display: flex;
        flex-direction: column;
        gap: 10px;
        z-index: 1000;
    }

    .page-22bet-link__floating-button {
        background-color: var(--page-22bet-link-accent-color);
        color: #fff;
        padding: 12px 25px;
        border-radius: 50px;
        text-decoration: none;
        font-weight: bold;
        font-size: 1em;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
        transition: background-color 0.3s ease, transform 0.2s ease;
        text-align: center;
        min-width: 100px;
    }

    .page-22bet-link__floating-button:hover {
        background-color: var(--page-22bet-link-primary-color);
        transform: scale(1.05);
    }

    /* Product Display Section */
    .page-22bet-link__product-section {
      padding: 60px 0;
      background-color: var(--page-22bet-link-bg-dark);
      text-align: center;
    }

    .page-22bet-link__product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-22bet-link__product-card {
      background-color: var(--page-22bet-link-secondary-color);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding-bottom: 20px;
    }

    .page-22bet-link__product-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
    }

    .page-22bet-link__product-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-22bet-link__product-title {
      font-size: 1.3em;
      color: var(--page-22bet-link-primary-color);
      margin: 20px 15px 10px 15px;
      font-weight: bold;
      text-align: center;
    }

    .page-22bet-link__product-description {
      font-size: 0.95em;
      color: var(--page-22bet-link-text-light);
      padding: 0 15px;
      text-align: center;
      flex-grow: 1;
    }
    
    /* Promotions Section */
    .page-22bet-link__promo-section {
      background-color: var(--page-22bet-link-secondary-color);
      padding: 60px 0;
      border-radius: 15px;
      margin: 40px 0;
    }

    .page-22bet-link__promo-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 25px;
    }

    .page-22bet-link__promo-item {
      background-color: var(--page-22bet-link-bg-dark);
      border-radius: 8px;
      padding: 25px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Crucial for responsiveness */
    }

    .page-22bet-link__promo-item:hover {
      transform: translateY(-5px);
    }

    .page-22bet-link__promo-item h3 {
      color: var(--page-22bet-link-accent-color);
      font-size: 1.4em;
      margin-top: 0;
      margin-bottom: 15px;
    }

    .page-22bet-link__promo-item p {
      color: var(--page-22bet-link-text-light);
      font-size: 1em;
      margin-bottom: 10px;
    }
    
    /* Why Choose Section */
    .page-22bet-link__why-choose-section {
        padding: 60px 0;
        background-color: var(--page-22bet-link-bg-dark);
    }

    .page-22bet-link__why-choose-list {
        list-style: none;
        padding: 0;
        margin: 0;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }

    .page-22bet-link__why-choose-item {
        background-color: var(--page-22bet-link-secondary-color);
        border-radius: 8px;
        padding: 25px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
        transition: transform 0.3s ease;
        box-sizing: border-box; /* Crucial for responsiveness */
        text-align: center;
    }

    .page-22bet-link__why-choose-item:hover {
        transform: translateY(-5px);
    }

    .page-22bet-link__why-choose-item h3 {
        color: var(--page-22bet-link-primary-color);
        font-size: 1.4em;
        margin-top: 0;
        margin-bottom: 15px;
    }

    .page-22bet-link__why-choose-item p {
        color: var(--page-22bet-link-text-light);
        font-size: 1em;
    }

    /* How To Section */
    .page-22bet-link__how-to-section {
      background-color: var(--page-22bet-link-bg-dark);
      padding: 60px 0;
    }

    .page-22bet-link__how-to-steps {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 40px;
    }

    .page-22bet-link__step-card {
      background-color: var(--page-22bet-link-secondary-color);
      border-radius: 10px;
      padding: 30px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      text-align: center;
      flex: 1 1 300px;
      max-width: 350px;
      box-sizing: border-box; /* Crucial for responsiveness */
    }

    .page-22bet-link__step-number {
      background-color: var(--page-22bet-link-accent-color);
      color: #fff;
      border-radius: 50%;
      width: 60px;
      height: 60px;
      display: flex;
      justify-content: center;
      align-items: center;
      font-size: 2em;
      font-weight: bold;
      margin: 0 auto 20px auto;
    }

    .page-22bet-link__step-title {
      color: var(--page-22bet-link-primary-color);
      font-size: 1.5em;
      margin-bottom: 15px;
    }

    .page-22bet-link__step-description {
      color: var(--page-22bet-link-text-light);
      font-size: 1em;
    }

    /* FAQ Section */
    .page-22bet-link__faq-section {
      padding: 60px 0;
      background-color: var(--page-22bet-link-secondary-color);
      border-radius: 15px;
      margin: 40px 0;
    }

    .page-22bet-link__faq-item {
      background-color: var(--page-22bet-link-bg-dark);
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-22bet-link__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      user-select: none;
      background-color: var(--page-22bet-link-secondary-color);
      color: var(--page-22bet-link-text-light);
      transition: background-color 0.3s ease;
      border-bottom: 1px solid var(--page-22bet-link-border-color);
    }

    .page-22bet-link__faq-question:hover {
      background-color: #3f5872;
    }

    .page-22bet-link__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: var(--page-22bet-link-primary-color);
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-22bet-link__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-22bet-link-accent-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click */
    }

    .page-22bet-link__faq-item.active .page-22bet-link__faq-toggle {
      transform: rotate(45deg); /* Change + to X (or - if desired) */
    }

    .page-22bet-link__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      opacity: 0;
      color: var(--page-22bet-link-text-light);
      background-color: var(--page-22bet-link-bg-dark);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      font-size: 0.95em;
    }

    .page-22bet-link__faq-item.active .page-22bet-link__faq-answer {
      max-height: 2000px !important; /* Sufficiently large value */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Call to Action Section */
    .page-22bet-link__cta-section {
      padding: 60px 0;
      text-align: center;
      background-color: var(--page-22bet-link-bg-dark);
    }

    .page-22bet-link__cta-section p {
      font-size: 1.2em;
      color: var(--page-22bet-link-text-light);
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-22bet-link__section-title {
        font-size: 2em;
      }

      .page-22bet-link__hero-content h1 {
        font-size: 2em;
      }

      .page-22bet-link__hero-content p {
        font-size: 1em;
      }

      .page-22bet-link__hero-buttons {
        flex-direction: column;
        gap: 15px;
      }

      .page-22bet-link__button {
        width: 80%;
        max-width: 300px;
        margin: 0 auto;
      }
      
      .page-22bet-link__floating-buttons {
          bottom: 10px;
          right: 10px;
          gap: 8px;
      }

      .page-22bet-link__floating-button {
          padding: 10px 20px;
          font-size: 0.9em;
      }

      .page-22bet-link__product-grid,
      .page-22bet-link__promo-list,
      .page-22bet-link__why-choose-list {
        grid-template-columns: 1fr;
        gap: 20px;
      }
      
      .page-22bet-link__product-card,
      .page-22bet-link__promo-item,
      .page-22bet-link__why-choose-item,
      .page-22bet-link__step-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 20px;
      }
      
      .page-22bet-link__promo-list,
      .page-22bet-link__why-choose-list {
          padding: 0 !important;
          margin-left: 0 !important;
          margin-right: 0 !important;
      }
      
      .page-22bet-link__promo-item p,
      .page-22bet-link__why-choose-item p,
      .page-22bet-link__step-description,
      .page-22bet-link__faq-answer {
          word-wrap: break-word !important;
          overflow-wrap: break-word !important;
          word-break: break-word !important;
      }

      .page-22bet-link__faq-question {
        padding: 15px 20px;
      }

      .page-22bet-link__faq-question h3 {
        font-size: 1.1em;
      }

      .page-22bet-link__faq-answer {
        padding: 15px 20px;
      }
      
      /* Image responsiveness */
      .page-22bet-link__hero-image,
      .page-22bet-link__product-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      
      /* Ensure image containers also handle overflow */
      .page-22bet-link__product-card,
      .page-22bet-link__hero-section {
          width: 100% !important;
          max-width: 100% !important;
          overflow: hidden !important;
          box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
        .page-22bet-link__hero-content h1 {
            font-size: 1.8em;
        }
        .page-22bet-link__section-title {
            font-size: 1.8em;
        }
        .page-22bet-link__floating-buttons {
            flex-direction: row;
            width: calc(100% - 20px);
            justify-content: space-around;
            left: 10px;
            right: 10px;
        }
        .page-22bet-link__floating-button {
            flex: 1;
            margin: 0 5px;
        }
    }