:root {
      --page-188bet__primary-color: #FFD700; /* Vàng */
      --page-188bet__secondary-color: #FFFFFF; /* Trắng */
      --page-188bet__background-color: #000000; /* Đen */
      --page-188bet__text-color-light: #FFFFFF;
      --page-188bet__text-color-dark: #333333;
      --page-188bet__accent-color: #FF4500; /* Cam đỏ, cho nút nổi bật */
    }

    body {
      margin: 0;
      font-family: 'Arial', sans-serif;
      background-color: var(--page-188bet__background-color);
      color: var(--page-188bet__text-color-light);
      line-height: 1.6;
    }

    .page-188bet {
      max-width: 100%;
      overflow-x: hidden;
      background-color: var(--page-188bet__background-color);
    }

    .page-188bet__hero-section {
      position: relative;
      width: 100%;
      min-height: 400px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 150px 20px 50px 20px; /* Thêm padding-top để tránh bị header che */
      box-sizing: border-box;
      background-color: #1a1a1a;
      overflow: hidden;
    }

    .page-188bet__hero-image {
      width: 100%;
      max-width: 100%;
      height: auto;
      display: block;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    }

    .page-188bet__hero-content {
      position: relative;
      z-index: 2;
      max-width: 800px;
      width: 100%;
      padding: 20px;
      background: rgba(0, 0, 0, 0.7);
      border-radius: 10px;
      box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    }

    .page-188bet__hero-title {
      color: var(--page-188bet__primary-color);
      font-size: 2.8em;
      margin-bottom: 15px;
      text-shadow: 0 0 10px rgba(255, 215, 0, 0.7);
    }

    .page-188bet__hero-description {
      color: var(--page-188bet__secondary-color);
      font-size: 1.2em;
      margin-bottom: 30px;
    }

    .page-188bet__section {
      padding: 60px 20px;
      text-align: center;
      max-width: 1200px;
      margin: 0 auto;
      box-sizing: border-box;
    }

    .page-188bet__section--dark {
      background-color: var(--page-188bet__background-color);
      color: var(--page-188bet__text-color-light);
    }

    .page-188bet__section-title {
      color: var(--page-188bet__primary-color);
      font-size: 2.2em;
      margin-bottom: 40px;
      position: relative;
      display: inline-block;
    }

    .page-188bet__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      bottom: -10px;
      width: 80px;
      height: 4px;
      background-color: var(--page-188bet__primary-color);
      border-radius: 2px;
    }

    .page-188bet__text-content {
      font-size: 1.1em;
      line-height: 1.8;
      margin-bottom: 20px;
      text-align: left;
    }

    .page-188bet__text-content strong {
      color: var(--page-188bet__primary-color);
    }

    .page-188bet__step-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: 30px;
    }

    .page-188bet__step-item {
      background-color: #1a1a1a;
      border: 1px solid var(--page-188bet__primary-color);
      border-radius: 10px;
      padding: 25px;
      text-align: left;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      display: flex;
      align-items: flex-start;
      gap: 20px;
    }

    .page-188bet__step-number {
      font-size: 2em;
      color: var(--page-188bet__accent-color);
      font-weight: bold;
      flex-shrink: 0;
      width: 40px;
      height: 40px;
      display: flex;
      justify-content: center;
      align-items: center;
      border: 2px solid var(--page-188bet__accent-color);
      border-radius: 50%;
    }

    .page-188bet__step-content h3 {
      color: var(--page-188bet__primary-color);
      margin-top: 0;
      margin-bottom: 10px;
      font-size: 1.5em;
    }

    .page-188bet__step-content p {
      color: var(--page-188bet__text-color-light);
      margin-bottom: 15px;
    }

    .page-188bet__step-image {
      width: 100%;
      max-width: 600px;
      height: auto;
      display: block;
      margin: 15px auto 0 auto;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }

    .page-188bet__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-188bet__game-card {
      background-color: #1a1a1a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      height: 100%;
    }

    .page-188bet__game-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
    }

    .page-188bet__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-188bet__game-info {
      padding: 20px;
    }

    .page-188bet__game-title {
      color: var(--page-188bet__primary-color);
      font-size: 1.4em;
      margin-bottom: 10px;
    }

    .page-188bet__game-description {
      color: var(--page-188bet__text-color-light);
      font-size: 0.95em;
      margin-bottom: 15px;
    }

    .page-188bet__button {
      display: inline-block;
      padding: 12px 25px;
      background-color: var(--page-188bet__accent-color);
      color: var(--page-188bet__text-color-light);
      text-decoration: none;
      border-radius: 30px;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      font-size: 1.1em;
      text-align: center;
    }

    .page-188bet__button:hover {
      background-color: #e63900;
      transform: translateY(-2px);
    }

    .page-188bet__promo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-188bet__promo-card {
      background-color: #1a1a1a;
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      text-align: left;
      transition: transform 0.3s ease;
    }

    .page-188bet__promo-card:hover {
      transform: translateY(-5px);
    }

    .page-188bet__promo-image {
      width: 100%;
      height: 220px;
      object-fit: cover;
      display: block;
    }

    .page-188bet__promo-content {
      padding: 20px;
    }

    .page-188bet__promo-title {
      color: var(--page-188bet__primary-color);
      font-size: 1.3em;
      margin-bottom: 10px;
    }

    .page-188bet__promo-description {
      color: var(--page-188bet__text-color-light);
      font-size: 0.95em;
      margin-bottom: 15px;
    }

    .page-188bet__provider-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      margin-top: 40px;
      align-items: center;
      justify-items: center;
    }

    .page-188bet__provider-logo {
      width: 100%;
      max-width: 180px;
      height: auto;
      padding: 10px;
      background-color: #222;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
      transition: transform 0.3s ease;
    }

    .page-188bet__provider-logo:hover {
      transform: scale(1.05);
    }

    .page-188bet__faq-container {
      margin-top: 40px;
      text-align: left;
    }

    .page-188bet__faq-item {
      background-color: #1a1a1a;
      border: 1px solid var(--page-188bet__primary-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }

    .page-188bet__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 18px 25px;
      cursor: pointer;
      user-select: none;
      background-color: #222;
      color: var(--page-188bet__primary-color);
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease;
    }

    .page-188bet__faq-question:hover {
      background-color: #333;
    }

    .page-188bet__faq-question h3 {
      margin: 0;
      color: var(--page-188bet__primary-color);
      font-size: 1.2em;
      pointer-events: none; /* Prevent h3 from blocking click event */
    }

    .page-188bet__faq-toggle {
      font-size: 1.8em;
      line-height: 1;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle icon from blocking click event */
      color: var(--page-188bet__accent-color);
    }

    .page-188bet__faq-item.active .page-188bet__faq-toggle {
      transform: rotate(45deg);
    }

    .page-188bet__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(--page-188bet__text-color-light);
      background-color: #1a1a1a;
    }

    .page-188bet__faq-item.active .page-188bet__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 25px !important;
      opacity: 1;
    }

    .page-188bet__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      z-index: 1000;
      background-color: var(--page-188bet__accent-color);
      color: var(--page-188bet__text-color-light);
      padding: 15px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
      transition: background-color 0.3s ease, transform 0.3s ease;
      display: flex;
      align-items: center;
      gap: 10px;
      animation: pulse 2s infinite;
    }

    .page-188bet__floating-button:hover {
      background-color: #e63900;
      transform: scale(1.05);
      animation: none;
    }

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

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-188bet__hero-section {
        padding-top: 150px; /* Adjust for mobile header */
        min-height: 300px;
      }

      .page-188bet__hero-title {
        font-size: 2em;
      }

      .page-188bet__hero-description {
        font-size: 1em;
      }

      .page-188bet__section {
        padding: 40px 15px;
      }

      .page-188bet__section-title {
        font-size: 1.8em;
      }

      .page-188bet__text-content {
        font-size: 1em;
      }

      .page-188bet__step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
      }

      .page-188bet__step-number {
        margin-bottom: 10px;
      }

      .page-188bet__step-content h3 {
        font-size: 1.3em;
      }

      .page-188bet__game-grid,
      .page-188bet__promo-grid,
      .page-188bet__provider-grid {
        grid-template-columns: 1fr;
        gap: 20px;
      }

      .page-188bet__game-image,
      .page-188bet__promo-image {
        height: 180px;
      }

      .page-188bet__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 12px 20px;
        font-size: 1em;
      }

      .page-188bet__faq-question {
        padding: 15px 20px;
        font-size: 1.1em;
      }
      .page-188bet__faq-question h3 {
        font-size: 1.1em;
      }

      .page-188bet__faq-answer {
        padding: 0 20px;
      }
      .page-188bet__faq-item.active .page-188bet__faq-answer {
        padding: 15px 20px !important;
      }

      /* Image responsiveness for mobile */
      .page-188bet img {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-188bet__hero-image,
      .page-188bet__step-image,
      .page-188bet__game-image,
      .page-188bet__promo-image,
      .page-188bet__provider-logo {
        width: 100% !important;
        max-width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
      }
    }