:root {
      --page-shbets-primary-color: #e44d26; /* Cam đỏ năng động */
      --page-shbets-secondary-color: #ffb74d; /* Vàng cam nhẹ */
      --page-shbets-accent-color: #4CAF50; /* Xanh lá cây cho điểm nhấn */
      --page-shbets-dark-bg: #1a1a1a; /* Nền tối */
      --page-shbets-light-bg: #f5f5f5; /* Nền sáng */
      --page-shbets-text-color: #ffffff; /* Chữ trắng trên nền tối */
      --page-shbets-dark-text-color: #333333; /* Chữ đen trên nền sáng */
      --page-shbets-border-color: #333333;
      --page-shbets-button-hover-bg: #f76b42;
      --page-shbets-card-bg: #2a2a2a;
      --page-shbets-faq-bg: #2a2a2a;
      --page-shbets-faq-hover-bg: #3a3a3a;
      --page-shbets-faq-text-color: #ffffff;
      --page-shbets-link-color: #e44d26;
      --page-shbets-link-hover-color: #ffb74d;
    }

    .page-shbets {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-shbets-dark-text-color); /* Default text color for light sections */
      background-color: var(--page-shbets-light-bg);
      overflow-x: hidden;
      padding-top: 120px; /* For desktop, to clear fixed header */
    }

    .page-shbets__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
      box-sizing: border-box;
    }

    .page-shbets__section--dark {
      background-color: var(--page-shbets-dark-bg);
      color: var(--page-shbets-text-color);
    }

    .page-shbets__section-title {
      text-align: center;
      font-size: 2.5em;
      margin-bottom: 30px;
      color: var(--page-shbets-dark-text-color);
      position: relative;
      padding-bottom: 10px;
    }

    .page-shbets__section-title--dark {
      color: var(--page-shbets-text-color);
    }

    .page-shbets__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-shbets-primary-color);
      border-radius: 2px;
    }

    .page-shbets__text-center {
      text-align: center;
    }

    .page-shbets__button {
      display: inline-block;
      background-color: var(--page-shbets-primary-color);
      color: var(--page-shbets-text-color);
      padding: 12px 25px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      font-size: 1em;
    }

    .page-shbets__button:hover {
      background-color: var(--page-shbets-button-hover-bg);
    }

    /* Hero Section */
    .page-shbets__hero-section {
      position: relative;
      width: 100%;
      height: auto; /* Ensure image maintains aspect ratio */
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      color: var(--page-shbets-text-color);
      padding: 20px; /* Add padding to ensure text is not too close to edges */
      box-sizing: border-box;
      background-color: var(--page-shbets-dark-bg); /* Fallback background */
      margin-bottom: 40px;
    }

    .page-shbets__hero-image {
      width: 100%;
      height: auto;
      max-width: 100%;
      display: block;
      margin: 0 auto;
      object-fit: cover; /* Ensures the image covers the area without distortion */
      border-radius: 8px;
    }

    .page-shbets__hero-content {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 90%;
      max-width: 800px;
      background: rgba(0, 0, 0, 0.6);
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      z-index: 1; /* Ensure content is above image */
    }

    .page-shbets__hero-title {
      font-size: 3em;
      margin-bottom: 15px;
      color: var(--page-shbets-text-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-shbets__hero-subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      color: var(--page-shbets-secondary-color);
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    /* Floating Login Button */
    .page-shbets__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-shbets-accent-color);
      color: var(--page-shbets-text-color);
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      z-index: 1000;
      transition: background-color 0.3s ease, transform 0.3s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
    }

    .page-shbets__floating-button:hover {
      background-color: #5cb85c;
      transform: translateY(-3px);
    }

    /* Game Categories */
    .page-shbets__game-categories {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-shbets__game-card {
      background-color: var(--page-shbets-card-bg);
      color: var(--page-shbets-text-color);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-shbets__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-shbets__game-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      border-bottom: 3px solid var(--page-shbets-primary-color);
    }

    .page-shbets__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

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

    .page-shbets__game-card-description {
      font-size: 0.95em;
      margin-bottom: 15px;
    }

    .page-shbets__game-card .page-shbets__button {
      width: fit-content;
      margin: 0 auto;
    }

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

    .page-shbets__promo-card {
      background-color: var(--page-shbets-card-bg);
      color: var(--page-shbets-text-color);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: left;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-shbets__promo-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    }

    .page-shbets__promo-image {
      width: 100%;
      height: 220px;
      object-fit: cover;
      display: block;
      border-bottom: 3px solid var(--page-shbets-secondary-color);
    }

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

    .page-shbets__promo-title {
      font-size: 1.6em;
      margin-bottom: 10px;
      color: var(--page-shbets-secondary-color);
    }

    .page-shbets__promo-description {
      font-size: 0.95em;
      margin-bottom: 20px;
    }

    /* Game Providers */
    .page-shbets__providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }

    .page-shbets__provider-logo {
      background-color: var(--page-shbets-card-bg);
      padding: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100px; /* Fixed height for logos */
      box-sizing: border-box;
    }

    .page-shbets__provider-logo:hover {
      transform: translateY(-3px);
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    }

    .page-shbets__provider-logo img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
      display: block;
      margin: auto;
      /* Ensure no filter effects are applied */
      filter: none;
    }

    /* Why Choose Us */
    .page-shbets__advantages-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
    }

    .page-shbets__advantage-card {
      background-color: var(--page-shbets-light-bg);
      border: 1px solid var(--page-shbets-border-color);
      border-radius: 10px;
      padding: 30px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }

    .page-shbets__advantage-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    }

    .page-shbets__advantage-icon {
      width: 80px;
      height: 80px;
      margin: 0 auto 20px;
      display: block;
      object-fit: contain;
      /* Ensure no filter effects are applied */
      filter: none;
    }

    .page-shbets__advantage-title {
      font-size: 1.8em;
      color: var(--page-shbets-primary-color);
      margin-bottom: 10px;
    }

    .page-shbets__advantage-description {
      font-size: 1em;
      color: var(--page-shbets-dark-text-color);
    }

    /* FAQ Section */
    .page-shbets__faq-list {
      margin-top: 30px;
    }

    .page-shbets__faq-item {
      background-color: var(--page-shbets-faq-bg);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      color: var(--page-shbets-faq-text-color);
    }

    .page-shbets__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px;
      background-color: var(--page-shbets-card-bg);
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
      border-bottom: 1px solid var(--page-shbets-border-color);
    }

    .page-shbets__faq-question:hover {
      background-color: var(--page-shbets-faq-hover-bg);
    }

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

    .page-shbets__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-shbets-secondary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

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

    .page-shbets__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      color: var(--page-shbets-text-color);
      font-size: 0.95em;
    }

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

    /* Call to Action Section */
    .page-shbets__cta-section {
      background-color: var(--page-shbets-primary-color);
      color: var(--page-shbets-text-color);
      text-align: center;
      padding: 60px 20px;
      border-radius: 10px;
      margin: 40px auto;
      max-width: 1000px;
    }

    .page-shbets__cta-title {
      font-size: 2.5em;
      margin-bottom: 20px;
    }

    .page-shbets__cta-description {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-shbets__cta-button {
      background-color: var(--page-shbets-dark-bg);
      color: var(--page-shbets-text-color);
      padding: 15px 35px;
      border-radius: 50px;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.3s ease;
      text-decoration: none;
    }

    .page-shbets__cta-button:hover {
      background-color: #333333;
      transform: translateY(-3px);
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-shbets {
        padding-top: 100px; /* For mobile, to clear fixed header */
      }

      .page-shbets__section {
        padding: 30px 15px;
      }

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

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

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

      .page-shbets__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
      }

      .page-shbets__game-categories,
      .page-shbets__promotions-grid,
      .page-shbets__advantages-grid {
        grid-template-columns: 1fr;
      }

      .page-shbets__provider-logo {
        height: 80px;
      }

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

      .page-shbets__faq-question h3 {
        font-size: 1.1em;
      }

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

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

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

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

      .page-shbets__cta-button {
        padding: 12px 25px;
        font-size: 1.1em;
      }

      /* Responsive images */
      .page-shbets img {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-shbets__hero-image,
      .page-shbets__game-card-image,
      .page-shbets__promo-image,
      .page-shbets__provider-logo img,
      .page-shbets__advantage-icon {
        width: 100% !important;
        height: auto !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
      }
    }

    /* Ensure contrast for text on various backgrounds */
    .page-shbets__section--dark h1,
    .page-shbets__section--dark h2,
    .page-shbets__section--dark h3,
    .page-shbets__section--dark p,
    .page-shbets__section--dark a,
    .page-shbets__hero-content h1,
    .page-shbets__hero-content h2,
    .page-shbets__hero-content p,
    .page-shbets__game-card,
    .page-shbets__promo-card,
    .page-shbets__faq-item,
    .page-shbets__cta-section {
      color: var(--page-shbets-text-color); /* White text on dark backgrounds */
    }

    .page-shbets__section--dark .page-shbets__section-title {
      color: var(--page-shbets-text-color);
    }

    .page-shbets__section--dark .page-shbets__game-card-title,
    .page-shbets__section--dark .page-shbets__promo-title,
    .page-shbets__section--dark .page-shbets__faq-question h3 {
        color: var(--page-shbets-primary-color);
    }
    .page-shbets__section--dark .page-shbets__faq-toggle {
        color: var(--page-shbets-secondary-color);
    }

    .page-shbets__advantage-card .page-shbets__advantage-title {
        color: var(--page-shbets-primary-color); /* Primary color on light background */
    }
    .page-shbets__advantage-card .page-shbets__advantage-description {
        color: var(--page-shbets-dark-text-color); /* Dark text on light background */
    }
    .page-shbets__hero-content .page-shbets__button {
      color: var(--page-shbets-text-color);
    }
    .page-shbets__floating-button {
        color: var(--page-shbets-text-color);
    }
    .page-shbets__cta-button {
        color: var(--page-shbets-text-color);
    }