:root {
      --page-ae-789-primary-color: #ffcc00; /* Gold/Yellow */
      --page-ae-789-secondary-color: #e6b800; /* Darker Gold */
      --page-ae-789-dark-bg: #1a1a1a; /* Very Dark Grey */
      --page-ae-789-medium-bg: #2a2a2a; /* Dark Grey */
      --page-ae-789-light-text: #ffffff;
      --page-ae-789-grey-text: #cccccc;
      --page-ae-789-border-color: #444444;
      --page-ae-789-button-hover: #ffd700;
    }

    .page-ae-789 {
      font-family: 'Arial', sans-serif;
      color: var(--page-ae-789-light-text);
      background-color: var(--page-ae-789-dark-bg);
      line-height: 1.6;
      overflow-x: hidden;
      padding-top: 10px; /* Base padding for main content, assuming body has header offset */
    }

    .page-ae-789__hero-section {
      position: relative;
      width: 100%;
      min-height: 450px;
      background: url('[GALLERY:hero:1920x1080:betting,vietnam,online,casino]') no-repeat center center/cover;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 40px 20px;
      box-sizing: border-box;
    }

    .page-ae-789__hero-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
      z-index: 1;
    }

    .page-ae-789__hero-content {
      position: relative;
      z-index: 2;
      max-width: 900px;
      padding: 20px;
      box-sizing: border-box;
    }

    .page-ae-789__hero-title {
      font-size: 2.8em;
      margin-bottom: 20px;
      color: var(--page-ae-789-primary-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
      line-height: 1.2;
    }

    .page-ae-789__hero-description {
      font-size: 1.2em;
      margin-bottom: 30px;
      color: var(--page-ae-789-grey-text);
    }

    .page-ae-789__hero-buttons {
      display: flex;
      gap: 15px;
      justify-content: center;
    }

    .page-ae-789__btn {
      padding: 12px 25px;
      border: none;
      border-radius: 5px;
      font-size: 1em;
      font-weight: bold;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      text-align: center;
    }

    .page-ae-789__btn--primary {
      background-color: var(--page-ae-789-primary-color);
      color: var(--page-ae-789-dark-bg);
    }

    .page-ae-789__btn--primary:hover {
      background-color: var(--page-ae-789-button-hover);
      transform: translateY(-2px);
    }

    .page-ae-789__btn--secondary {
      background-color: transparent;
      color: var(--page-ae-789-primary-color);
      border: 2px solid var(--page-ae-789-primary-color);
    }

    .page-ae-789__btn--secondary:hover {
      background-color: var(--page-ae-789-primary-color);
      color: var(--page-ae-789-dark-bg);
      transform: translateY(-2px);
    }

    .page-ae-789__text-highlight {
      color: var(--page-ae-789-primary-color);
      font-weight: bold;
    }

    /* Floating Buttons */
    .page-ae-789__floating-buttons {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 15px;
      z-index: 1000;
      width: 90%;
      max-width: 350px;
      justify-content: center;
    }

    .page-ae-789__btn--register,
    .page-ae-789__btn--login {
      flex: 1;
      padding: 15px 10px;
      font-size: 1.1em;
      border-radius: 30px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-ae-789__btn--register {
      background-color: #007bff; /* Blue for register */
      color: var(--page-ae-789-light-text);
    }

    .page-ae-789__btn--register:hover {
      background-color: #0056b3;
    }

    .page-ae-789__btn--login {
      background-color: var(--page-ae-789-primary-color); /* Gold for login */
      color: var(--page-ae-789-dark-bg);
    }

    .page-ae-789__btn--login:hover {
      background-color: var(--page-ae-789-button-hover);
    }


    .page-ae-789__section {
      padding: 60px 20px;
      max-width: 1200px;
      margin: 0 auto;
      box-sizing: border-box;
    }

    .page-ae-789__section-title {
      font-size: 2.2em;
      color: var(--page-ae-789-primary-color);
      text-align: center;
      margin-bottom: 40px;
      position: relative;
      padding-bottom: 15px;
    }

    .page-ae-789__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-ae-789-secondary-color);
      border-radius: 2px;
    }

    .page-ae-789__section-text {
      font-size: 1.1em;
      color: var(--page-ae-789-grey-text);
      margin-bottom: 20px;
      text-align: center;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Products Section */
    .page-ae-789__products-section .page-ae-789__section-text {
      margin-bottom: 40px;
    }

    .page-ae-789__product-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 30px;
    }

    .page-ae-789__product-item {
      background-color: var(--page-ae-789-medium-bg);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      padding-bottom: 20px;
    }

    .page-ae-789__product-item:hover {
      transform: translateY(-8px);
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    }

    .page-ae-789__product-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
      margin-bottom: 15px;
      max-width: 100%;
      box-sizing: border-box;
    }

    .page-ae-789__product-title {
      font-size: 1.5em;
      color: var(--page-ae-789-primary-color);
      margin-bottom: 10px;
      padding: 0 15px;
    }

    .page-ae-789__product-description {
      font-size: 0.95em;
      color: var(--page-ae-789-grey-text);
      padding: 0 15px;
    }

    /* Promotion Section */
    .page-ae-789__promo-list {
      list-style: none;
      padding: 0;
      margin: 30px auto;
      max-width: 700px;
    }

    .page-ae-789__promo-item {
      background-color: var(--page-ae-789-medium-bg);
      border-left: 5px solid var(--page-ae-789-primary-color);
      padding: 15px 20px;
      margin-bottom: 15px;
      border-radius: 5px;
      font-size: 1.1em;
      color: var(--page-ae-789-light-text);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-ae-789__center-button {
      text-align: center;
      margin-top: 40px;
    }

    .page-ae-789__btn--promo {
      background-color: #28a745; /* Green for promotions */
      color: var(--page-ae-789-light-text);
      padding: 15px 30px;
      font-size: 1.1em;
      border-radius: 8px;
    }

    .page-ae-789__btn--promo:hover {
      background-color: #218838;
      transform: translateY(-2px);
    }

    /* Login Guide Section */
    .page-ae-789__login-steps {
      list-style: none;
      padding: 0;
      margin: 40px auto;
      max-width: 800px;
      display: grid;
      grid-template-columns: 1fr;
      gap: 25px;
    }

    .page-ae-789__login-step-item {
      background-color: var(--page-ae-789-medium-bg);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
      border: 1px solid var(--page-ae-789-border-color);
      box-sizing: border-box;
    }

    .page-ae-789__login-step-title {
      font-size: 1.4em;
      color: var(--page-ae-789-primary-color);
      margin-bottom: 10px;
      text-align: center;
    }

    .page-ae-789__login-step-description {
      font-size: 1em;
      color: var(--page-ae-789-grey-text);
      text-align: center;
    }

    /* Partners & Payment Section */
    .page-ae-789__subsection-title {
      font-size: 1.8em;
      color: var(--page-ae-789-light-text);
      text-align: center;
      margin-top: 50px;
      margin-bottom: 30px;
    }

    .page-ae-789__partner-grid,
    .page-ae-789__payment-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 20px;
      justify-items: center;
    }

    .page-ae-789__partner-item,
    .page-ae-789__payment-item {
      background-color: var(--page-ae-789-medium-bg);
      padding: 20px 10px;
      border-radius: 8px;
      text-align: center;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
      transition: transform 0.3s ease;
      box-sizing: border-box;
      width: 100%; /* Ensure it takes full grid column width */
    }

    .page-ae-789__partner-item:hover,
    .page-ae-789__payment-item:hover {
      transform: translateY(-5px);
    }

    .page-ae-789__partner-logo,
    .page-ae-789__payment-logo {
      max-width: 100%;
      height: auto;
      max-height: 80px;
      object-fit: contain;
      margin-bottom: 10px;
      filter: brightness(1.2); /* Slightly brighten logos, not color changing */
      transition: filter 0.3s ease;
      box-sizing: border-box;
    }

    .page-ae-789__partner-logo:hover,
    .page-ae-789__payment-logo:hover {
      filter: brightness(1.5);
    }

    .page-ae-789__partner-name,
    .page-ae-789__payment-name {
      font-size: 0.9em;
      color: var(--page-ae-789-grey-text);
    }

    /* FAQ Section */
    .page-ae-789__faq-container {
      max-width: 800px;
      margin: 40px auto;
    }

    .page-ae-789__faq-item {
      background-color: var(--page-ae-789-medium-bg);
      border: 1px solid var(--page-ae-789-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }

    .page-ae-789__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      background-color: #333333;
      color: var(--page-ae-789-light-text);
      font-size: 1.1em;
      font-weight: bold;
      user-select: none;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-ae-789__faq-question:hover {
      background-color: #444444;
    }

    .page-ae-789__faq-q-text {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Crucial for click handler on parent */
      font-size: 1.1em;
      color: var(--page-ae-789-primary-color);
      text-align: left;
    }

    .page-ae-789__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      margin-left: 15px;
      color: var(--page-ae-789-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Crucial for click handler on parent */
    }

    .page-ae-789__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: var(--page-ae-789-grey-text);
      font-size: 1em;
      opacity: 0;
      box-sizing: border-box;
    }

    .page-ae-789__faq-answer p {
      margin: 0;
      padding-bottom: 15px; /* Add some padding at the bottom of the paragraph */
    }

    .page-ae-789__faq-item.active .page-ae-789__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-ae-789__faq-item.active .page-ae-789__faq-toggle {
      transform: rotate(45deg); /* + to X (minus rotated) */
    }

    /* Why Choose Section */
    .page-ae-789__advantages-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-ae-789__advantage-item {
      background-color: var(--page-ae-789-medium-bg);
      padding: 30px;
      border-radius: 10px;
      text-align: center;
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease, background-color 0.3s ease;
      box-sizing: border-box;
    }

    .page-ae-789__advantage-item:hover {
      transform: translateY(-8px);
      background-color: #3a3a3a;
    }

    .page-ae-789__advantage-icon {
      width: 80px;
      height: 80px;
      object-fit: contain;
      margin-bottom: 20px;
      filter: brightness(1.2); /* Slightly brighten icons, not change color */
      box-sizing: border-box;
    }

    .page-ae-789__advantage-title {
      font-size: 1.4em;
      color: var(--page-ae-789-primary-color);
      margin-bottom: 10px;
    }

    .page-ae-789__advantage-description {
      font-size: 0.95em;
      color: var(--page-ae-789-grey-text);
    }

    /* Responsive Design */
    @media (max-width: 1024px) {
      .page-ae-789__hero-title {
        font-size: 2.5em;
      }
      .page-ae-789__section-title {
        font-size: 2em;
      }
      .page-ae-789__product-grid,
      .page-ae-789__partner-grid,
      .page-ae-789__payment-grid,
      .page-ae-789__advantages-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      }
    }

    @media (max-width: 768px) {
      .page-ae-789__hero-section {
        min-height: 350px;
        padding: 30px 15px;
      }
      .page-ae-789__hero-title {
        font-size: 2em;
      }
      .page-ae-789__hero-description {
        font-size: 1em;
      }
      .page-ae-789__hero-buttons {
        flex-direction: column;
        gap: 10px;
      }
      .page-ae-789__btn {
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
      }

      .page-ae-789__section {
        padding: 40px 15px;
      }
      .page-ae-789__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
      }
      .page-ae-789__section-text {
        font-size: 0.95em;
      }

      .page-ae-789__product-grid,
      .page-ae-789__partner-grid,
      .page-ae-789__payment-grid,
      .page-ae-789__advantages-grid {
        grid-template-columns: 1fr; /* Single column layout for most grids */
        gap: 20px;
      }

      /* List item responsive requirements */
      .page-ae-789__promo-list,
      .page-ae-789__login-steps {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 10px !important; /* Adjust padding for smaller screens */
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }
      .page-ae-789__promo-item,
      .page-ae-789__login-step-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 15px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
      }
      .page-ae-789__login-step-title {
        font-size: 1.2em;
      }

      .page-ae-789__floating-buttons {
        width: 95%;
        bottom: 15px;
        gap: 10px;
      }
      .page-ae-789__btn--register,
      .page-ae-789__btn--login {
        padding: 12px 8px;
        font-size: 1em;
      }

      .page-ae-789__faq-question {
        padding: 15px 20px;
        font-size: 1em;
      }
      .page-ae-789__faq-q-text {
        font-size: 1em;
      }
      .page-ae-789__faq-answer {
        padding: 0 20px;
      }
      .page-ae-789__faq-item.active .page-ae-789__faq-answer {
        padding: 15px 20px !important;
      }

      /* Image responsive requirements */
      .page-ae-789__product-image,
      .page-ae-789__partner-logo,
      .page-ae-789__payment-logo,
      .page-ae-789__advantage-icon {
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
      }
      .page-ae-789__product-item,
      .page-ae-789__partner-item,
      .page-ae-789__payment-item,
      .page-ae-789__advantage-item {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }

    @media (max-width: 480px) {
      .page-ae-789__hero-title {
        font-size: 1.8em;
      }
      .page-ae-789__section-title {
        font-size: 1.6em;
      }
      .page-ae-789__btn {
        font-size: 0.9em;
        padding: 10px 20px;
      }
      .page-ae-789__floating-buttons {
        max-width: 90%;
      }
      .page-ae-789__btn--register,
      .page-ae-789__btn--login {
        font-size: 0.9em;
        padding: 10px;
      }
    }