:root {
      --primary-color: #e44d26; /* Một màu đỏ/cam rực rỡ cho các trang web cá cược */
      --secondary-color: #ffcc00; /* Màu vàng/gold cho các điểm nhấn */
      --dark-background: #1a1a1a; /* Nền tối cho cảm giác hiện đại */
      --light-text: #ffffff;
      --gray-text: #cccccc;
      --border-color: #333333;
      --button-hover: #f05e36;
      --button-active: #d13a18;
      --header-offset: 122px; /* Mặc định cho header dùng chung */
    }

    body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--light-text);
      background-color: var(--dark-background);
      margin: 0;
      padding-top: var(--header-offset); /* Đảm bảo nội dung nằm dưới header cố định */
      direction: ltr;
    }

    .page-69-win__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
      box-sizing: border-box;
    }

    /* Phần Hero */
    .page-69-win__hero-section {
      position: relative;
      background: var(--dark-background); /* dự phòng */
      color: var(--light-text);
      text-align: center;
      padding: 10px 0 60px 0; /* Khoảng đệm trang trí nhỏ ở trên, body đã có khoảng đệm chính */
      overflow: hidden;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 400px;
    }

    .page-69-win__hero-image {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.3;
      z-index: 0;
    }

    .page-69-win__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
      margin: 0 auto;
      padding: 20px;
    }

    .page-69-win__hero-title {
      font-size: 2.8em;
      margin-bottom: 15px;
      color: var(--secondary-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-69-win__hero-description {
      font-size: 1.2em;
      margin-bottom: 30px;
      color: var(--light-text);
      text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    }

    /* Nút nổi */
    .page-69-win__floating-buttons {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .page-69-win__button {
      background-color: var(--primary-color);
      color: var(--light-text);
      border: none;
      padding: 12px 25px;
      border-radius: 30px;
      font-size: 1.1em;
      font-weight: bold;
      cursor: pointer;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      text-align: center;
      min-width: 120px;
      display: inline-block; /* Để a tag hoạt động như button */
    }

    .page-69-win__button:hover {
      background-color: var(--button-hover);
      transform: translateY(-2px);
    }

    .page-69-win__button:active {
      background-color: var(--button-active);
      transform: translateY(0);
    }

    /* Phong cách chung cho các phần */
    .page-69-win__section {
      padding: 60px 0;
      background-color: var(--dark-background);
      text-align: center;
    }

    .page-69-win__section--alt {
      background-color: #222222;
    }

    .page-69-win__section-title {
      font-size: 2.2em;
      color: var(--secondary-color);
      margin-bottom: 40px;
      position: relative;
      padding-bottom: 15px;
    }

    .page-69-win__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--primary-color);
      border-radius: 2px;
    }

    .page-69-win__section-description {
      font-size: 1.1em;
      color: var(--gray-text);
      max-width: 800px;
      margin: 0 auto 50px auto;
    }

    /* Danh mục trò chơi */
    .page-69-win__game-categories {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-69-win__game-card {
      background-color: #2a2a2a;
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      height: 100%;
      box-sizing: border-box; /* Đảm bảo padding và border được tính vào width/height */
    }

    .page-69-win__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
    }

    .page-69-win__game-card-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-69-win__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .page-69-win__game-card-title {
      font-size: 1.5em;
      color: var(--secondary-color);
      margin-bottom: 15px;
    }

    .page-69-win__game-card-text {
      color: var(--gray-text);
      font-size: 0.95em;
      margin-bottom: 20px;
      word-wrap: break-word; /* Đảm bảo văn bản ngắt dòng */
      overflow-wrap: break-word;
    }

    /* Phần khuyến mãi */
    .page-69-win__promotion-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
    }

    .page-69-win__promotion-card {
      background-color: #2a2a2a;
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
      text-align: left;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box; /* Đảm bảo padding và border được tính vào width/height */
    }

    .page-69-win__promotion-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
    }

    .page-69-win__promotion-image {
      width: 100%;
      height: 250px;
      object-fit: cover;
      display: block;
    }

    .page-69-win__promotion-content {
      padding: 25px;
    }

    .page-69-win__promotion-title {
      font-size: 1.6em;
      color: var(--secondary-color);
      margin-bottom: 10px;
    }

    .page-69-win__promotion-text {
      color: var(--gray-text);
      font-size: 0.95em;
      margin-bottom: 20px;
      word-wrap: break-word; /* Đảm bảo văn bản ngắt dòng */
      overflow-wrap: break-word;
    }

    /* Phần tính năng */
    .page-69-win__features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-69-win__feature-item {
      background-color: #2a2a2a;
      border-radius: 15px;
      padding: 30px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      transition: background-color 0.3s ease;
      box-sizing: border-box; /* Đảm bảo padding và border được tính vào width/height */
    }

    .page-69-win__feature-item:hover {
      background-color: #333333;
    }

    .page-69-win__feature-title {
      font-size: 1.4em;
      color: var(--primary-color);
      margin-bottom: 15px;
    }

    .page-69-win__feature-text {
      color: var(--gray-text);
      font-size: 1em;
      word-wrap: break-word; /* Đảm bảo văn bản ngắt dòng */
      overflow-wrap: break-word;
    }

    /* Phần thanh toán và nhà cung cấp */
    .page-69-win__logo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 40px;
      align-items: center;
      justify-items: center;
    }

    .page-69-win__logo-item {
      background-color: #2a2a2a;
      border-radius: 10px;
      padding: 15px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
      display: flex;
      align-items: center;
      justify-content: center;
      height: 100px;
      width: 100%; /* Đảm bảo chiếm toàn bộ chiều rộng ô lưới */
      box-sizing: border-box;
    }

    .page-69-win__logo-image {
      max-width: 100%;
      max-height: 70px;
      object-fit: contain;
      display: block;
    }

    /* Phần FAQ */
    .page-69-win__faq-list {
      max-width: 800px;
      margin: 40px auto 0 auto;
      text-align: left;
    }

    .page-69-win__faq-item {
      background-color: #2a2a2a;
      border-radius: 10px;
      margin-bottom: 15px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
      overflow: hidden;
      box-sizing: border-box; /* Đảm bảo padding và border được tính vào width/height */
    }

    .page-69-win__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      background-color: #333333;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
      font-size: 1.1em;
      color: var(--light-text);
      font-weight: bold;
    }

    .page-69-win__faq-question:hover {
      background-color: #444444;
    }

    .page-69-win__faq-question h3 {
      margin: 0;
      color: var(--light-text);
      pointer-events: none; /* Ngăn h3 chặn sự kiện click trên div cha */
      word-wrap: break-word; /* Đảm bảo văn bản ngắt dòng */
      overflow-wrap: break-word;
      word-break: break-word;
    }

    .page-69-win__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Ngăn nút chuyển đổi chặn sự kiện click trên div cha */
      flex-shrink: 0; /* Ngăn biểu tượng bị co lại */
      margin-left: 10px; /* Tạo khoảng cách */
    }

    .page-69-win__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px;
      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(--gray-text);
      font-size: 0.95em;
    }

    .page-69-win__faq-item.active .page-69-win__faq-answer {
      max-height: 2000px !important; /* Đủ lớn để chứa mọi nội dung */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-69-win__faq-item.active .page-69-win__faq-toggle {
      transform: rotate(45deg); /* Dấu cộng xoay để tạo thành dấu 'X' hoặc dấu trừ */
    }

    /* Kêu gọi hành động ở cuối */
    .page-69-win__cta-section {
      padding: 80px 0;
      background: linear-gradient(45deg, #1a1a1a, #333333);
      color: var(--light-text);
      text-align: center;
    }

    .page-69-win__cta-title {
      font-size: 2.5em;
      color: var(--secondary-color);
      margin-bottom: 20px;
    }

    .page-69-win__cta-description {
      font-size: 1.2em;
      max-width: 700px;
      margin: 0 auto 40px auto;
      color: var(--gray-text);
    }

    /* Điều chỉnh phản hồi */
    @media (max-width: 768px) {
      .page-69-win__hero-title {
        font-size: 2em;
      }

      .page-69-win__hero-description {
        font-size: 1em;
      }

      .page-69-win__section-title {
        font-size: 1.8em;
      }

      .page-69-win__section-description {
        font-size: 1em;
      }

      .page-69-win__game-categories,
      .page-69-win__promotion-grid,
      .page-69-win__features-grid,
      .page-69-win__logo-grid {
        grid-template-columns: 1fr;
      }

      .page-69-win__game-card,
      .page-69-win__promotion-card,
      .page-69-win__feature-item,
      .page-69-win__logo-item,
      .page-69-win__faq-item {
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      .page-69-win__game-card-content,
      .page-69-win__promotion-content,
      .page-69-win__feature-item,
      .page-69-win__faq-answer p {
        padding-left: 15px !important;
        padding-right: 15px !important;
      }
      .page-69-win__game-card-text,
      .page-69-win__promotion-text,
      .page-69-win__feature-text {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }


      .page-69-win__game-card-image,
      .page-69-win__promotion-image {
        height: 180px;
      }

      .page-69-win__logo-image {
        max-height: 60px;
      }

      .page-69-win__floating-buttons {
        flex-direction: row;
        width: calc(100% - 40px);
        left: 20px;
        right: 20px;
        bottom: 15px;
        justify-content: space-around;
      }

      .page-69-win__button {
        flex: 1;
        padding: 10px 15px;
        font-size: 1em;
        min-width: unset;
      }

      .page-69-win__faq-question {
        padding-left: 15px;
        padding-right: 15px;
      }

      .page-69-win__faq-answer {
        padding-left: 15px;
        padding-right: 15px;
      }

      .page-69-win__faq-item.active .page-69-win__faq-answer {
        padding: 15px 15px !important;
      }

      .page-69-win__cta-title {
        font-size: 2em;
      }

      .page-69-win__cta-description {
        font-size: 1em;
      }
    }

    @media (max-width: 480px) {
      .page-69-win__hero-title {
        font-size: 1.8em;
      }
      .page-69-win__section-title {
        font-size: 1.6em;
      }
      .page-69-win__game-card-title {
        font-size: 1.3em;
      }
      .page-69-win__promotion-title {
        font-size: 1.4em;
      }
      .page-69-win__faq-question {
        font-size: 1em;
      }
      .page-69-win__faq-toggle {
        font-size: 1.5em;
      }
    }