:root {
      --page-123b-2026-primary-color: #e44d26; /* Cam đỏ */
      --page-123b-2026-secondary-color: #333; /* Đen xám */
      --page-123b-2026-accent-color: #f7b731; /* Vàng cam */
      --page-123b-2026-text-light: #f0f0f0; /* Trắng xám */
      --page-123b-2026-text-dark: #1a1a1a; /* Đen đậm */
      --page-123b-2026-bg-dark: #222; /* Nền tối */
      --page-123b-2026-bg-light: #f9f9f9; /* Nền sáng */
      --page-123b-2026-border-color: #ddd; /* Màu viền */
      --page-123b-2026-button-hover: #c23d1e;
    }

    .page-123b-2026 {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-123b-2026-text-dark);
      background-color: var(--page-123b-2026-bg-light);
      padding-bottom: 80px; /* Space for floating buttons */
      overflow-x: hidden;
    }

    .page-123b-2026__section {
      padding: 40px 20px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .page-123b-2026__section--dark {
      background-color: var(--page-123b-2026-bg-dark);
      color: var(--page-123b-2026-text-light);
    }

    .page-123b-2026__hero-section {
      background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7)), url('[GALLERY:hero:1920x1080:online_betting,mobile_gaming,123b_2026]') no-repeat center center/cover;
      color: var(--page-123b-2026-text-light);
      text-align: center;
      padding: 100px 20px 80px; /* Adjusted padding-top for header offset */
      position: relative;
      min-height: 500px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
    }

    .page-123b-2026__brand-title {
      font-size: 3.5em;
      margin-bottom: 10px;
      color: var(--page-123b-2026-accent-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-123b-2026__hero-slogan {
      font-size: 1.5em;
      margin-bottom: 30px;
      max-width: 800px;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    }

    .page-123b-2026__cta-buttons {
      display: flex;
      gap: 20px;
      margin-top: 20px;
    }

    .page-123b-2026__button {
      background-color: var(--page-123b-2026-primary-color);
      color: var(--page-123b-2026-text-light);
      padding: 12px 25px;
      border: none;
      border-radius: 5px;
      font-size: 1.1em;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      text-align: center;
    }

    .page-123b-2026__button:hover {
      background-color: var(--page-123b-2026-button-hover);
      transform: translateY(-2px);
    }

    .page-123b-2026__button--secondary {
      background-color: var(--page-123b-2026-accent-color);
      color: var(--page-123b-2026-text-dark);
    }

    .page-123b-2026__button--secondary:hover {
      background-color: darken(var(--page-123b-2026-accent-color), 10%);
    }

    .page-123b-2026__floating-buttons {
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: rgba(0, 0, 0, 0.8);
      padding: 10px 0;
      display: flex;
      justify-content: space-around;
      z-index: 1000;
      box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
    }

    .page-123b-2026__floating-button {
      flex: 1;
      margin: 0 5px;
      padding: 12px 0;
      font-size: 1.1em;
      border-radius: 0;
    }

    .page-123b-2026__title {
      font-size: 2.5em;
      color: var(--page-123b-2026-primary-color);
      text-align: center;
      margin-bottom: 40px;
      position: relative;
      padding-bottom: 10px;
    }

    .page-123b-2026__title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-123b-2026-accent-color);
      border-radius: 2px;
    }

    .page-123b-2026__text-block {
      text-align: center;
      max-width: 800px;
      margin: 0 auto 30px;
      font-size: 1.1em;
      color: var(--page-123b-2026-secondary-color);
    }

    .page-123b-2026__grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-123b-2026__card {
      background-color: #fff;
      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;
    }

    .page-123b-2026__card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .page-123b-2026__card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-123b-2026__card-content {
      padding: 25px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-123b-2026__card-title {
      font-size: 1.5em;
      color: var(--page-123b-2026-primary-color);
      margin-bottom: 15px;
    }

    .page-123b-2026__card-description {
      color: var(--page-123b-2026-secondary-color);
      font-size: 0.95em;
      margin-bottom: 20px;
    }

    .page-123b-2026__list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }

    .page-123b-2026__list-item {
      background-color: #fff;
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
      display: flex;
      align-items: center;
      gap: 15px;
      box-sizing: border-box; /* Ensure padding is included in width */
    }

    .page-123b-2026__list-icon {
      font-size: 2em;
      color: var(--page-123b-2026-primary-color);
    }

    .page-123b-2026__list-text {
      font-weight: bold;
      color: var(--page-123b-2026-secondary-color);
    }

    .page-123b-2026__payment-providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
      gap: 20px;
      justify-items: center;
      align-items: center;
      margin-top: 40px;
    }

    .page-123b-2026__payment-provider-logo,
    .page-123b-2026__game-provider-logo {
      max-width: 100%;
      height: auto;
      display: block;
      filter: grayscale(80%);
      transition: filter 0.3s ease;
      max-height: 60px; /* Limit height for uniform display */
    }

    .page-123b-2026__payment-provider-logo:hover,
    .page-123b-2026__game-provider-logo:hover {
      filter: grayscale(0%);
    }

    .page-123b-2026__game-providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
      gap: 20px;
      justify-items: center;
      align-items: center;
      margin-top: 40px;
    }

    .page-123b-2026__faq-section {
      background-color: var(--page-123b-2026-bg-light);
      padding: 60px 20px;
      max-width: 900px;
      margin: 0 auto;
    }

    .page-123b-2026__faq-item {
      background-color: #fff;
      margin-bottom: 15px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
      overflow: hidden;
      border: 1px solid var(--page-123b-2026-border-color);
    }

    .page-123b-2026__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      background-color: #f5f5f5;
      color: var(--page-123b-2026-text-dark);
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-123b-2026__faq-question:hover {
      background-color: #eee;
    }

    .page-123b-2026__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-123b-2026__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      margin-left: 15px;
      color: var(--page-123b-2026-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click event */
    }

    .page-123b-2026__faq-item.active .page-123b-2026__faq-toggle {
      transform: rotate(45deg); /* Change + to X or similar */
    }

    .page-123b-2026__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      color: var(--page-123b-2026-secondary-color);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-123b-2026__faq-item.active .page-123b-2026__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 1024px) {
      .page-123b-2026__brand-title {
        font-size: 3em;
      }
      .page-123b-2026__hero-slogan {
        font-size: 1.3em;
      }
      .page-123b-2026__title {
        font-size: 2.2em;
      }
      .page-123b-2026__section {
        padding: 30px 15px;
      }
      .page-123b-2026__card-title {
        font-size: 1.3em;
      }
    }

    @media (max-width: 768px) {
      .page-123b-2026__hero-section {
        padding: 80px 15px 60px;
      }
      .page-123b-2026__brand-title {
        font-size: 2.5em;
      }
      .page-123b-2026__hero-slogan {
        font-size: 1.1em;
      }
      .page-123b-2026__cta-buttons {
        flex-direction: column;
        gap: 15px;
      }
      .page-123b-2026__button {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        padding: 10px 20px;
      }
      .page-123b-2026__title {
        font-size: 2em;
        margin-bottom: 30px;
      }
      .page-123b-2026__text-block {
        font-size: 1em;
      }
      .page-123b-2026__grid {
        grid-template-columns: 1fr;
      }
      .page-123b-2026__card-image {
        height: 180px;
      }
      .page-123b-2026__list {
        grid-template-columns: 1fr;
      }
      .page-123b-2026__list-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 15px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }
      .page-123b-2026__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-123b-2026__payment-providers-grid,
      .page-123b-2026__game-providers-grid {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
      }
      .page-123b-2026__payment-provider-logo,
      .page-123b-2026__game-provider-logo {
        max-width: 80px;
        max-height: 50px;
      }
      .page-123b-2026__faq-question {
        font-size: 1em;
        padding: 15px 20px;
      }
      .page-123b-2026__faq-answer {
        padding: 0 20px;
      }
      .page-123b-2026__faq-item.active .page-123b-2026__faq-answer {
        padding: 15px 20px !important;
      }
      .page-123b-2026__floating-button {
        font-size: 1em;
        padding: 10px 0;
      }
    }

    @media (max-width: 480px) {
      .page-123b-2026__brand-title {
        font-size: 2em;
      }
      .page-123b-2026__hero-slogan {
        font-size: 0.9em;
      }
      .page-123b-2026__title {
        font-size: 1.8em;
      }
      .page-123b-2026__button {
        padding: 8px 15px;
        font-size: 1em;
      }
      .page-123b-2026__card-title {
        font-size: 1.2em;
      }
      .page-123b-2026__card-description {
        font-size: 0.85em;
      }
      .page-123b-2026__list-item {
        flex-direction: column;
        text-align: center;
      }
      .page-123b-2026__list-icon {
        margin-bottom: 5px;
      }
    }