:root {
      --primary-color: #e44d26; /* Cam đỏ */
      --secondary-color: #333; /* Xám đậm */
      --accent-color: #f7b000; /* Vàng cam */
      --text-light: #fff;
      --text-dark: #333;
      --bg-dark: #1a1a1a;
      --bg-light: #f5f5f5;
      --border-color: #444;
      --button-hover-bg: #c0392b;
      --button-active-bg: #a02d20;
    }

    .page-bl-88 {
      font-family: 'Arial', sans-serif;
      color: var(--text-dark);
      background-color: var(--bg-light);
      line-height: 1.6;
      overflow-x: hidden;
      padding-top: 10px; /* Nhẹ nhàng để tránh đè lên shared header, nếu shared header đã có padding-top trên body */
    }

    .page-bl-88__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    .page-bl-88__section {
      padding: 40px 0;
      text-align: center;
      position: relative;
    }

    .page-bl-88__section--dark {
      background-color: var(--bg-dark);
      color: var(--text-light);
    }

    .page-bl-88__title {
      font-size: 2.5em;
      margin-bottom: 20px;
      color: var(--primary-color);
      text-transform: uppercase;
    }

    .page-bl-88__title--light {
      color: var(--accent-color);
    }

    .page-bl-88__subtitle {
      font-size: 1.5em;
      margin-bottom: 30px;
      color: var(--secondary-color);
    }

    .page-bl-88__subtitle--light {
      color: var(--text-light);
    }

    .page-bl-88__text {
      font-size: 1.1em;
      margin-bottom: 20px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-bl-88__button-wrapper {
      display: flex;
      justify-content: center;
      gap: 20px;
      margin-top: 30px;
    }

    .page-bl-88__button {
      background-color: var(--primary-color);
      color: var(--text-light);
      padding: 12px 25px;
      border: none;
      border-radius: 5px;
      font-size: 1.1em;
      cursor: pointer;
      transition: background-color 0.3s ease;
      text-decoration: none;
      display: inline-block;
      white-space: nowrap;
    }

    .page-bl-88__button:hover {
      background-color: var(--button-hover-bg);
    }

    .page-bl-88__button:active {
      background-color: var(--button-active-bg);
    }

    /* Hero Section */
    .page-bl-88__hero-section {
      background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('[GALLERY:hero:1920x1080:bl88,casino,sports,mobile]') no-repeat center center/cover;
      color: var(--text-light);
      padding: 80px 15px 60px;
      min-height: 500px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      box-sizing: border-box;
    }

    .page-bl-88__hero-title {
      font-size: 3.5em;
      margin-bottom: 15px;
      color: var(--accent-color);
      text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
      line-height: 1.2;
    }

    .page-bl-88__hero-description {
      font-size: 1.3em;
      margin-bottom: 30px;
      max-width: 900px;
      text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
    }

    /* Floating Buttons */
    .page-bl-88__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      display: flex;
      flex-direction: column;
      gap: 15px;
      z-index: 1000;
    }

    .page-bl-88__floating-button {
      background-color: var(--primary-color);
      color: var(--text-light);
      padding: 12px 20px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      text-align: center;
      box-shadow: 0 4px 8px rgba(0,0,0,0.3);
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: block;
      white-space: nowrap;
    }

    .page-bl-88__floating-button:hover {
      background-color: var(--button-hover-bg);
      transform: translateY(-2px);
    }

    .page-bl-88__floating-button:active {
      background-color: var(--button-active-bg);
      transform: translateY(0);
    }

    .page-bl-88__floating-button--login {
      background-color: #007bff; /* Xanh dương */
    }

    .page-bl-88__floating-button--login:hover {
      background-color: #0056b3;
    }
    .page-bl-88__floating-button--login:active {
      background-color: #004085;
    }

    /* Product Grid */
    .page-bl-88__product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
      margin-top: 30px;
      text-align: center;
    }

    .page-bl-88__product-card {
      background-color: var(--bg-dark);
      color: var(--text-light);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0,0,0,0.3);
      transition: transform 0.3s ease;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding-bottom: 20px;
    }

    .page-bl-88__product-card:hover {
      transform: translateY(-5px);
    }

    .page-bl-88__product-image-wrapper {
      width: 100%;
      height: 200px;
      overflow: hidden;
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: #2a2a2a;
    }

    .page-bl-88__product-image {
      max-width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
    }

    .page-bl-88__product-title {
      font-size: 1.5em;
      margin: 20px 15px 10px;
      color: var(--accent-color);
    }

    .page-bl-88__product-description {
      font-size: 0.95em;
      padding: 0 15px;
      margin-bottom: 15px;
    }

    /* Benefits List */
    .page-bl-88__benefits-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
      margin-top: 30px;
      list-style: none;
      padding: 0;
    }

    .page-bl-88__benefit-item {
      background-color: var(--text-light);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      text-align: left;
      border-left: 5px solid var(--primary-color);
      box-sizing: border-box;
    }

    .page-bl-88__benefit-item h3 {
      font-size: 1.3em;
      color: var(--primary-color);
      margin-top: 0;
      margin-bottom: 10px;
    }

    .page-bl-88__benefit-item p {
      font-size: 0.95em;
      color: var(--text-dark);
    }

    /* Partners Section */
    .page-bl-88__partners-grid {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 30px;
    }

    .page-bl-88__partner-logo-wrapper {
      width: 120px;
      height: 80px;
      display: flex;
      justify-content: center;
      align-items: center;
      background-color: var(--text-light);
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.2);
      transition: transform 0.3s ease;
      overflow: hidden; /* Ensure logo fits */
    }

    .page-bl-88__partner-logo-wrapper:hover {
      transform: scale(1.05);
    }

    .page-bl-88__partner-logo {
      max-width: 90%;
      max-height: 90%;
      object-fit: contain;
      display: block;
    }

    /* FAQ Section */
    .page-bl-88__faq-list {
      margin-top: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
      text-align: left;
    }

    .page-bl-88__faq-item {
      background-color: var(--text-light);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    }

    .page-bl-88__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: var(--bg-light);
      color: var(--text-dark);
      font-weight: bold;
      font-size: 1.1em;
      border-bottom: 1px solid var(--border-color);
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-bl-88__faq-question h3 {
      margin: 0;
      font-size: 1em; /* Adjust to fit parent */
      color: var(--primary-color);
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-bl-88__faq-question:hover {
      background-color: #e0e0e0;
    }

    .page-bl-88__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent span from blocking click event */
    }

    .page-bl-88__faq-item.active .page-bl-88__faq-toggle {
      transform: rotate(45deg); /* Change + to X or - */
    }

    .page-bl-88__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 0.4s ease;
      color: var(--text-dark);
      background-color: var(--text-light);
    }

    .page-bl-88__faq-item.active .page-bl-88__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to show content */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-bl-88__hero-title {
        font-size: 2.5em;
      }

      .page-bl-88__hero-description {
        font-size: 1em;
      }

      .page-bl-88__title {
        font-size: 2em;
      }

      .page-bl-88__subtitle {
        font-size: 1.2em;
      }

      .page-bl-88__text {
        font-size: 1em;
      }

      .page-bl-88__product-grid {
        grid-template-columns: 1fr;
      }

      .page-bl-88__benefits-list {
        grid-template-columns: 1fr;
      }

      .page-bl-88__benefit-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
        padding: 20px; /* Adjust padding for smaller screens */
      }
      
      .page-bl-88__benefits-list {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
      }

      .page-bl-88__floating-buttons {
        bottom: 15px;
        right: 15px;
        gap: 10px;
      }

      .page-bl-88__floating-button {
        padding: 10px 18px;
        font-size: 1em;
      }

      .page-bl-88__product-image {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }

      .page-bl-88__product-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-bl-88__hero-title {
        font-size: 2em;
      }

      .page-bl-88__hero-description {
        font-size: 0.9em;
      }

      .page-bl-88__title {
        font-size: 1.8em;
      }

      .page-bl-88__subtitle {
        font-size: 1.1em;
      }

      .page-bl-88__section {
        padding: 30px 0;
      }

      .page-bl-88__faq-question {
        padding: 12px 15px;
        font-size: 1em;
      }

      .page-bl-88__faq-answer {
        padding: 15px 15px !important;
      }
    }