/* CSS Styles for e88 page */
    .page-e88 {
      font-family: 'Arial', sans-serif;
      background-color: #000000; /* Đen */
      color: #FFFFFF; /* Trắng */
      line-height: 1.6;
      padding-bottom: 80px; /* Đảm bảo đủ không gian cho footer */
    }

    .page-e88__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-e88__hero-section {
      text-align: center;
      padding: 10px 0 40px 0; /* padding-top 10px cho mobile và desktop */
      position: relative;
      overflow: hidden;
      background-color: #1a1a1a;
      border-bottom: 3px solid #FFD700; /* Vàng */
    }

    .page-e88__hero-image {
      width: 100%;
      height: auto;
      max-width: 1200px;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
      object-fit: cover;
    }

    .page-e88__hero-content {
      position: relative;
      z-index: 1;
      padding: 20px 15px;
    }

    .page-e88__hero-title {
      font-size: 2.8em;
      color: #FFD700; /* Vàng */
      margin-bottom: 15px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-e88__hero-description {
      font-size: 1.2em;
      color: #E0E0E0;
      margin-bottom: 30px;
    }

    .page-e88__button {
      display: inline-block;
      background-color: #FFD700; /* Vàng */
      color: #000000; /* Đen */
      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-e88__button:hover {
      background-color: #e0b800;
      transform: translateY(-2px);
    }

    .page-e88__section {
      padding: 60px 0;
      border-bottom: 1px solid #333333;
    }

    .page-e88__section:last-of-type {
      border-bottom: none;
    }

    .page-e88__section-title {
      font-size: 2.2em;
      color: #FFD700; /* Vàng */
      text-align: center;
      margin-bottom: 40px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    .page-e88__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .page-e88__card {
      background-color: #1a1a1a;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-e88__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
    }

    .page-e88__card-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-e88__card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-e88__card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-e88__card-title {
      font-size: 1.5em;
      color: #FFD700; /* Vàng */
      margin-bottom: 10px;
    }

    .page-e88__card-text {
      color: #E0E0E0;
      font-size: 0.95em;
      margin-bottom: 15px;
      flex-grow: 1;
    }

    .page-e88__card-button {
      display: inline-block;
      background-color: #FFD700; /* Vàng */
      color: #000000; /* Đen */
      padding: 10px 20px;
      border-radius: 5px;
      text-decoration: none;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
      text-align: center;
    }

    .page-e88__card-button:hover {
      background-color: #e0b800;
    }

    .page-e88__provider-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      justify-items: center;
      align-items: center;
    }

    .page-e88__provider-item {
      background-color: #1a1a1a;
      border-radius: 8px;
      padding: 15px;
      text-align: center;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease;
    }

    .page-e88__provider-item:hover {
      transform: translateY(-3px);
    }

    .page-e88__provider-logo {
      width: 100%;
      max-width: 120px; /* Giới hạn kích thước logo */
      height: auto;
      object-fit: contain;
      margin-bottom: 10px;
    }

    .page-e88__provider-name {
      font-size: 1em;
      color: #FFFFFF;
      font-weight: bold;
    }

    .page-e88__about-content {
      display: flex;
      flex-wrap: wrap;
      gap: 30px;
      align-items: center;
    }

    .page-e88__about-text {
      flex: 1;
      min-width: 300px;
    }

    .page-e88__about-image-wrapper {
      flex: 1;
      min-width: 300px;
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    }

    .page-e88__about-image {
      width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
    }

    .page-e88__feature-list {
      list-style: none;
      padding: 0;
      margin-top: 20px;
    }

    .page-e88__feature-item {
      background-color: #1a1a1a;
      padding: 15px 20px;
      margin-bottom: 10px;
      border-radius: 5px;
      display: flex;
      align-items: center;
      font-size: 1.1em;
      color: #E0E0E0;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    }

    .page-e88__feature-item strong {
      color: #FFD700; /* Vàng */
      margin-right: 10px;
    }

    .page-e88__faq-section {
      padding: 60px 0;
      background-color: #0a0a0a;
    }

    .page-e88__faq-title {
      font-size: 2.2em;
      color: #FFD700;
      text-align: center;
      margin-bottom: 40px;
    }

    .page-e88__faq-item {
      background-color: #1a1a1a;
      margin-bottom: 15px;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }

    .page-e88__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      background-color: #2a2a2a;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-e88__faq-question:hover {
      background-color: #3a3a3a;
    }

    .page-e88__faq-question h3 {
      margin: 0;
      font-size: 1.3em;
      color: #FFFFFF;
      pointer-events: none; /* Prevent blocking click event */
    }

    .page-e88__faq-toggle {
      font-size: 1.8em;
      color: #FFD700;
      font-weight: bold;
      pointer-events: none; /* Prevent blocking click event */
      transition: transform 0.3s ease;
    }

    .page-e88__faq-item.active .page-e88__faq-toggle {
      transform: rotate(45deg); /* Plus to Minus visual effect */
    }

    .page-e88__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      background-color: #1a1a1a;
      color: #E0E0E0;
      font-size: 1em;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-e88__faq-item.active .page-e88__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-e88__social-section {
      padding: 60px 0;
      text-align: center;
      background-color: #111111;
    }

    .page-e88__social-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
    }

    .page-e88__social-item {
      background-color: #2a2a2a;
      border-radius: 8px;
      padding: 15px 20px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      width: 120px;
      height: 120px;
      text-decoration: none;
      color: #FFFFFF;
      font-weight: bold;
      font-size: 0.9em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .page-e88__social-item:hover {
      background-color: #3a3a3a;
      transform: translateY(-3px);
    }

    .page-e88__social-icon {
      width: 60px;
      height: 60px;
      margin-bottom: 10px;
      object-fit: contain;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-e88__hero-section {
        padding: 10px 0 30px 0; /* padding-top 10px cho mobile */
      }
      .page-e88__hero-title {
        font-size: 2em;
      }
      .page-e88__hero-description {
        font-size: 1em;
      }
      .page-e88__section-title {
        font-size: 1.8em;
      }
      .page-e88__grid {
        grid-template-columns: 1fr;
      }
      .page-e88__card-image {
        height: 180px;
      }
      .page-e88__about-content {
        flex-direction: column;
      }
      .page-e88__faq-question {
        padding: 15px 20px;
      }
      .page-e88__faq-question h3 {
        font-size: 1.1em;
      }
      .page-e88__faq-answer {
        padding: 0 20px;
      }
      .page-e88__faq-item.active .page-e88__faq-answer {
        padding: 15px 20px !important;
      }
      .page-e88__social-item {
        width: 100px;
        height: 100px;
        font-size: 0.8em;
        padding: 10px;
      }
      .page-e88__social-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 5px;
      }
      /* Force responsive image styles for mobile */
      .page-e88 img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-e88__card-image-wrapper,
      .page-e88__about-image-wrapper,
      .page-e88__provider-logo,
      .page-e88__social-icon {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
      .page-e88__provider-logo {
        max-width: 100px !important; /* Specific adjustment for provider logos */
      }
    }