/* Reset và các biến cơ bản */
    :root {
      --page-alo789win__primary-color: #e44d26; /* Cam đậm */
      --page-alo789win__secondary-color: #f7b731; /* Vàng cam */
      --page-alo789win__dark-bg: #1a1a1a; /* Nền tối */
      --page-alo789win__light-text: #ffffff; /* Chữ sáng */
      --page-alo789win__gray-text: #cccccc; /* Chữ xám */
      --page-alo789win__accent-color: #4CAF50; /* Xanh lá cây cho nút */
      --page-alo789win__border-color: #333333; /* Màu viền */
      --page-alo789win__card-bg: #2a2a2a; /* Nền thẻ */
      --page-alo789win__font-family: 'Arial', sans-serif;
    }

    .page-alo789win {
      font-family: var(--page-alo789win__font-family);
      color: var(--page-alo789win__light-text);
      background-color: var(--page-alo789win__dark-bg);
      line-height: 1.6;
      overflow-x: hidden; /* Ngăn tràn ngang */
    }

    .page-alo789win__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    /* Đảm bảo nội dung không bị che bởi header cố định */
    .page-alo789win__hero-section {
      padding-top: 120px; /* Desktop */
    }
    @media (max-width: 768px) {
      .page-alo789win__hero-section {
        padding-top: 100px; /* Mobile */
      }
    }

    .page-alo789win__section-title {
      font-size: 2.5em;
      color: var(--page-alo789win__primary-color);
      text-align: center;
      margin-bottom: 40px;
      position: relative;
      padding-bottom: 15px;
    }

    .page-alo789win__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-alo789win__secondary-color);
      border-radius: 2px;
    }

    .page-alo789win__text-center {
      text-align: center;
    }

    /* Hero Section */
    .page-alo789win__hero-section {
      text-align: center;
      padding-bottom: 50px;
      background: linear-gradient(180deg, var(--page-alo789win__dark-bg) 0%, #333333 100%);
    }

    .page-alo789win__hero-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      margin-bottom: 30px;
    }

    .page-alo789win__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 10px;
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.5);
    }

    .page-alo789win__hero-content {
      padding: 0 20px;
    }

    .page-alo789win__hero-title {
      font-size: 3.5em;
      color: var(--page-alo789win__secondary-color);
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    }

    .page-alo789win__hero-description {
      font-size: 1.2em;
      color: var(--page-alo789win__gray-text);
      margin-bottom: 30px;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .page-alo789win__hero-cta-button {
      display: inline-block;
      background-color: var(--page-alo789win__accent-color);
      color: var(--page-alo789win__light-text);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.3em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }

    .page-alo789win__hero-cta-button:hover {
      background-color: #45a049;
      transform: translateY(-3px);
    }

    /* Floating Login Button */
    .page-alo789win__floating-login-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-alo789win__primary-color);
      color: var(--page-alo789win__light-text);
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.1em;
      font-weight: bold;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
      z-index: 1000;
      animation: page-alo789win__pulse 1.5s infinite;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .page-alo789win__floating-login-button:hover {
      background-color: #cc4520;
    }

    @keyframes page-alo789win__pulse {
      0% { transform: scale(1); }
      50% { transform: scale(1.05); }
      100% { transform: scale(1); }
    }

    /* Giới Thiệu Section */
    .page-alo789win__intro-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__card-bg);
      border-bottom: 1px solid var(--page-alo789win__border-color);
    }

    .page-alo789win__intro-text {
      font-size: 1.1em;
      color: var(--page-alo789win__gray-text);
      margin-bottom: 20px;
    }

    .page-alo789win__intro-list {
      list-style: none;
      padding: 0;
      margin: 30px 0 0;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
    }

    .page-alo789win__intro-list-item {
      background-color: #333333;
      padding: 15px 20px;
      border-radius: 8px;
      width: calc(33% - 20px);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--page-alo789win__light-text);
      font-weight: bold;
    }
    .page-alo789win__intro-list-item::before {
      content: '✔';
      color: var(--page-alo789win__accent-color);
      font-size: 1.2em;
      margin-right: 5px;
    }

    /* Các Trò Chơi Nổi Bật Section */
    .page-alo789win__games-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__dark-bg);
    }

    .page-alo789win__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .page-alo789win__game-card {
      background-color: var(--page-alo789win__card-bg);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-alo789win__game-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 24px rgba(0, 0, 0, 0.6);
    }

    .page-alo789win__game-card-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      height: 200px; /* Fixed height for consistency */
    }

    .page-alo789win__game-card-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      transition: transform 0.3s ease;
    }

    .page-alo789win__game-card:hover .page-alo789win__game-card-image {
      transform: scale(1.05);
    }

    .page-alo789win__game-card-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-alo789win__game-card-title {
      font-size: 1.5em;
      color: var(--page-alo789win__primary-color);
      margin-bottom: 10px;
    }

    .page-alo789win__game-card-description {
      color: var(--page-alo789win__gray-text);
      font-size: 0.95em;
      margin-bottom: 20px;
      flex-grow: 1;
    }

    .page-alo789win__game-card-button {
      display: inline-block;
      background-color: var(--page-alo789win__accent-color);
      color: var(--page-alo789win__light-text);
      padding: 10px 20px;
      border-radius: 25px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
      font-size: 0.9em;
    }

    .page-alo789win__game-card-button:hover {
      background-color: #45a049;
    }

    /* Nhà Cung Cấp Game Section */
    .page-alo789win__providers-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__card-bg);
      border-top: 1px solid var(--page-alo789win__border-color);
    }

    .page-alo789win__providers-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      justify-items: center;
      align-items: center;
    }

    .page-alo789win__provider-logo-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      padding: 10px;
      background-color: #333333;
      border-radius: 8px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease;
    }

    .page-alo789win__provider-logo-wrapper:hover {
      transform: translateY(-5px);
    }

    .page-alo789win__provider-logo {
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      filter: grayscale(20%); /* Subtle effect, not color change */
      transition: filter 0.3s ease;
    }
    .page-alo789win__provider-logo:hover {
      filter: grayscale(0%);
    }

    /* Hướng Dẫn Đăng Ký/Đăng Nhập Section */
    .page-alo789win__guide-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__dark-bg);
    }

    .page-alo789win__guide-steps {
      display: flex;
      flex-direction: column;
      gap: 40px;
    }

    .page-alo789win__guide-step {
      display: flex;
      align-items: center;
      gap: 30px;
      background-color: var(--page-alo789win__card-bg);
      padding: 25px;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-alo789win__guide-step:nth-child(even) {
      flex-direction: row-reverse;
    }

    .page-alo789win__guide-image-wrapper {
      flex: 1;
      min-width: 250px;
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-alo789win__guide-image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
    }

    .page-alo789win__guide-content {
      flex: 2;
    }

    .page-alo789win__guide-step-number {
      font-size: 2.5em;
      font-weight: bold;
      color: var(--page-alo789win__secondary-color);
      margin-bottom: 10px;
    }

    .page-alo789win__guide-step-title {
      font-size: 1.8em;
      color: var(--page-alo789win__primary-color);
      margin-bottom: 15px;
    }

    .page-alo789win__guide-step-description {
      color: var(--page-alo789win__gray-text);
      font-size: 1.05em;
    }

    /* Khuyến Mãi Section */
    .page-alo789win__promo-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__card-bg);
      border-top: 1px solid var(--page-alo789win__border-color);
    }

    .page-alo789win__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
    }

    .page-alo789win__promo-card {
      background-color: #333333;
      border-radius: 10px;
      padding: 25px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
      text-align: center;
      transition: transform 0.3s ease;
    }

    .page-alo789win__promo-card:hover {
      transform: translateY(-8px);
    }

    .page-alo789win__promo-icon {
      font-size: 3em;
      color: var(--page-alo789win__secondary-color);
      margin-bottom: 15px;
    }

    .page-alo789win__promo-title {
      font-size: 1.6em;
      color: var(--page-alo789win__primary-color);
      margin-bottom: 10px;
    }

    .page-alo789win__promo-description {
      color: var(--page-alo789win__gray-text);
      margin-bottom: 20px;
    }

    .page-alo789win__promo-button {
      display: inline-block;
      background-color: var(--page-alo789win__accent-color);
      color: var(--page-alo789win__light-text);
      padding: 12px 25px;
      border-radius: 25px;
      text-decoration: none;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-alo789win__promo-button:hover {
      background-color: #45a049;
    }

    /* FAQ Section */
    .page-alo789win__faq-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__dark-bg);
      border-top: 1px solid var(--page-alo789win__border-color);
    }

    .page-alo789win__faq-list {
      max-width: 900px;
      margin: 0 auto;
    }

    .page-alo789win__faq-item {
      background-color: var(--page-alo789win__card-bg);
      border: 1px solid var(--page-alo789win__border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    }

    .page-alo789win__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 25px;
      cursor: pointer;
      background-color: #333333;
      color: var(--page-alo789win__light-text);
      font-size: 1.2em;
      font-weight: bold;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-alo789win__faq-question:hover {
      background-color: #444444;
    }

    .page-alo789win__faq-question h3 {
      margin: 0;
      font-size: 1em; /* Adjust to fit parent */
      color: inherit;
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-alo789win__faq-toggle {
      font-size: 1.5em;
      line-height: 1;
      margin-left: 15px;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
      color: var(--page-alo789win__secondary-color);
    }

    .page-alo789win__faq-item.active .page-alo789win__faq-toggle {
      transform: rotate(45deg);
    }

    .page-alo789win__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 25px; /* Initial padding, will be adjusted on active */
      color: var(--page-alo789win__gray-text);
      background-color: var(--page-alo789win__card-bg);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
    }

    .page-alo789win__faq-item.active .page-alo789win__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px 25px !important;
      opacity: 1;
    }

    /* Tại Sao Chọn Alo 789 Section */
    .page-alo789win__why-choose-section {
      padding: 60px 0;
      background-color: var(--page-alo789win__card-bg);
      border-top: 1px solid var(--page-alo789win__border-color);
    }

    .page-alo789win__why-choose-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .page-alo789win__why-choose-item {
      text-align: center;
      background-color: #333333;
      padding: 30px;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-alo789win__why-choose-icon {
      font-size: 3.5em;
      color: var(--page-alo789win__accent-color);
      margin-bottom: 20px;
    }

    .page-alo789win__why-choose-title {
      font-size: 1.6em;
      color: var(--page-alo789win__primary-color);
      margin-bottom: 10px;
    }

    .page-alo789win__why-choose-description {
      color: var(--page-alo789win__gray-text);
      font-size: 0.95em;
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .page-alo789win__container {
        padding: 15px;
      }
      .page-alo789win__hero-title {
        font-size: 3em;
      }
      .page-alo789win__section-title {
        font-size: 2.2em;
      }
      .page-alo789win__intro-list-item {
        width: calc(50% - 15px);
      }
      .page-alo789win__guide-step {
        flex-direction: column;
        text-align: center;
      }
      .page-alo789win__guide-step:nth-child(even) {
        flex-direction: column;
      }
      .page-alo789win__guide-content {
        order: 2; /* Content below image on mobile */
      }
      .page-alo789win__guide-image-wrapper {
        order: 1; /* Image above content on mobile */
      }
      .page-alo789win__guide-step-number,
      .page-alo789win__guide-step-title {
        text-align: center;
      }
    }

    @media (max-width: 768px) {
      .page-alo789win__hero-title {
        font-size: 2.5em;
      }
      .page-alo789win__hero-description {
        font-size: 1em;
      }
      .page-alo789win__hero-cta-button {
        font-size: 1.1em;
        padding: 12px 25px;
      }
      .page-alo789win__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
      }
      .page-alo789win__intro-list-item {
        width: 100%;
      }
      .page-alo789win__games-grid,
      .page-alo789win__providers-grid,
      .page-alo789win__promo-grid,
      .page-alo789win__why-choose-grid {
        grid-template-columns: 1fr;
      }
      .page-alo789win__game-card-image-wrapper {
        height: 180px;
      }
      .page-alo789win__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
      }
      .page-alo789win__faq-answer {
        padding: 0 20px;
      }
      .page-alo789win__faq-item.active .page-alo789win__faq-answer {
        padding: 15px 20px !important;
      }
      /* Image responsive important rule */
      .page-alo789win img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-alo789win__hero-image-wrapper,
      .page-alo789win__game-card-image-wrapper,
      .page-alo789win__provider-logo-wrapper,
      .page-alo789win__guide-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }