:root {
      --page-78betvip-primary-color: #e60000; /* Đỏ mạnh */
      --page-78betvip-secondary-color: #ffcc00; /* Vàng */
      --page-78betvip-dark-background: #1a1a1a;
      --page-78betvip-light-background: #f0f2f5;
      --page-78betvip-text-color: #333;
      --page-78betvip-light-text-color: #fff;
      --page-78betvip-border-color: #ddd;
    }

    /* Base styles for the specific page */
    .page-78betvip {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-78betvip-text-color);
      background-color: var(--page-78betvip-light-background);
      overflow-x: hidden;
    }

    .page-78betvip__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    .page-78betvip__section {
      padding: 40px 0;
      margin-bottom: 20px;
      background-color: #fff;
      border-radius: 8px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-78betvip__section--dark {
      background-color: var(--page-78betvip-dark-background);
      color: var(--page-78betvip-light-text-color);
    }

    .page-78betvip__title {
      text-align: center;
      color: var(--page-78betvip-primary-color);
      margin-bottom: 30px;
      font-size: 2.5em;
      font-weight: bold;
    }

    .page-78betvip__title--light {
      color: var(--page-78betvip-secondary-color);
    }

    .page-78betvip__subtitle {
      text-align: center;
      color: var(--page-78betvip-text-color);
      margin-bottom: 20px;
      font-size: 1.8em;
      font-weight: 600;
    }

    .page-78betvip__text {
      font-size: 1.1em;
      line-height: 1.8;
      margin-bottom: 15px;
      text-align: justify;
    }

    .page-78betvip__button {
      display: inline-block;
      background-color: var(--page-78betvip-primary-color);
      color: var(--page-78betvip-light-text-color);
      padding: 12px 25px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      text-align: center;
    }

    .page-78betvip__button:hover {
      background-color: #cc0000;
      transform: translateY(-2px);
    }

    .page-78betvip__button--secondary {
      background-color: var(--page-78betvip-secondary-color);
      color: var(--page-78betvip-dark-background);
    }

    .page-78betvip__button--secondary:hover {
      background-color: #e6b800;
    }

    /* Hero Section */
    .page-78betvip__hero-section {
      position: relative;
      background: linear-gradient(135deg, var(--page-78betvip-primary-color), #8d0000);
      color: var(--page-78betvip-light-text-color);
      text-align: center;
      padding: 10px 0 60px 0; /* Add padding-top for fixed header clearance */
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      min-height: 500px;
    }

    .page-78betvip__hero-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: url('[GALLERY:pattern:abstract,geometric,dark]') center/cover no-repeat;
      opacity: 0.1;
      z-index: 0;
    }

    .page-78betvip__hero-content {
      position: relative;
      z-index: 1;
      max-width: 900px;
      padding: 0 20px;
    }

    .page-78betvip__hero-title {
      font-size: 3.5em;
      margin-bottom: 15px;
      line-height: 1.2;
      color: var(--page-78betvip-secondary-color);
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }

    .page-78betvip__hero-text {
      font-size: 1.3em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
      text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
    }

    .page-78betvip__hero-image-wrapper {
      width: 100%;
      max-width: 800px;
      margin-top: 30px;
      overflow: hidden;
      border-radius: 15px;
      box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
      box-sizing: border-box; /* Crucial for responsive images */
    }

    .page-78betvip__hero-image {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
    }

    /* Floating Login Button */
    .page-78betvip__floating-button-wrapper {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      z-index: 1000;
      background-color: var(--page-78betvip-primary-color);
      border-radius: 30px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
      animation: pulse 1.5s infinite;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 10px 20px;
      max-width: 90%;
      box-sizing: border-box;
    }

    .page-78betvip__floating-button {
      background-color: transparent;
      color: var(--page-78betvip-light-text-color);
      border: none;
      font-weight: bold;
      font-size: 1.2em;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 0;
      margin: 0;
      text-decoration: none; /* Ensure it doesn't look like a standard link */
      line-height: 1.4;
    }

    .page-78betvip__floating-button:hover {
      text-decoration: underline;
    }

    .page-78betvip__floating-button-icon {
      font-size: 1.5em;
      color: var(--page-78betvip-secondary-color);
    }

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

    /* Game Categories */
    .page-78betvip__games-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      padding: 20px 0;
    }

    .page-78betvip__game-card {
      background-color: var(--page-78betvip-light-background);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      text-align: center;
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .page-78betvip__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    .page-78betvip__game-image-wrapper {
      width: 100%;
      height: 200px; /* Fixed height for consistency */
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      background-color: #eee;
      box-sizing: border-box; /* Crucial for responsive images */
    }

    .page-78betvip__game-image {
      width: 100%;
      height: 100%;
      object-fit: cover; /* Ensures images cover the area without distortion */
      display: block;
    }

    .page-78betvip__game-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .page-78betvip__game-title {
      font-size: 1.5em;
      color: var(--page-78betvip-primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-78betvip__game-description {
      font-size: 0.95em;
      color: #555;
      margin-bottom: 15px;
      flex-grow: 1;
    }

    /* Promotions Section */
    .page-78betvip__promo-card {
      display: flex;
      align-items: center;
      background-color: var(--page-78betvip-dark-background);
      color: var(--page-78betvip-light-text-color);
      border-radius: 10px;
      margin-bottom: 20px;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }

    .page-78betvip__promo-image-wrapper {
      flex: 0 0 300px;
      height: 200px;
      overflow: hidden;
      box-sizing: border-box; /* Crucial for responsive images */
    }

    .page-78betvip__promo-image {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .page-78betvip__promo-content {
      flex-grow: 1;
      padding: 25px 30px;
    }

    .page-78betvip__promo-title {
      font-size: 1.8em;
      color: var(--page-78betvip-secondary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-78betvip__promo-description {
      font-size: 1.1em;
      margin-bottom: 15px;
    }

    /* Why Choose Us Section */
    .page-78betvip__benefits-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 25px;
      padding: 20px 0;
    }

    .page-78betvip__benefit-item {
      background-color: var(--page-78betvip-light-background);
      border-left: 5px solid var(--page-78betvip-primary-color);
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
      transition: transform 0.2s ease;
    }

    .page-78betvip__benefit-item:hover {
      transform: translateY(-3px);
    }

    .page-78betvip__benefit-title {
      font-size: 1.3em;
      color: var(--page-78betvip-primary-color);
      margin-bottom: 10px;
      font-weight: bold;
    }

    .page-78betvip__benefit-text {
      font-size: 1em;
      color: #666;
    }

    /* FAQ Section */
    .page-78betvip__faq-list {
      padding: 20px 0;
      max-width: 800px;
      margin: 0 auto;
    }

    .page-78betvip__faq-item {
      background-color: #fff;
      border: 1px solid var(--page-78betvip-border-color);
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    }

    .page-78betvip__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: #f9f9f9;
      border-bottom: 1px solid transparent;
      transition: background-color 0.3s ease, border-bottom 0.3s ease;
      user-select: none;
    }

    .page-78betvip__faq-question:hover {
      background-color: #f0f0f0;
    }

    .page-78betvip__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: var(--page-78betvip-primary-color);
      pointer-events: none; /* Prevent h3 from blocking click on parent div */
    }

    .page-78betvip__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--page-78betvip-primary-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent span from blocking click on parent div */
      width: 25px; /* Fixed width to prevent layout shift */
      text-align: center;
    }

    .page-78betvip__faq-item.active .page-78betvip__faq-toggle {
      transform: rotate(45deg);
      color: #333;
    }

    .page-78betvip__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.3s ease;
      color: #555;
      font-size: 1em;
    }

    .page-78betvip__faq-item.active .page-78betvip__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to accommodate content */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Call to Action Section */
    .page-78betvip__cta-section {
      text-align: center;
      background-color: var(--page-78betvip-primary-color);
      color: var(--page-78betvip-light-text-color);
      padding: 50px 20px;
      border-radius: 8px;
    }

    .page-78betvip__cta-title {
      color: var(--page-78betvip-secondary-color);
      margin-bottom: 20px;
      font-size: 2.5em;
    }

    .page-78betvip__cta-text {
      font-size: 1.2em;
      margin-bottom: 30px;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    /* Responsive adjustments */
    @media (max-width: 1024px) {
      .page-78betvip__hero-title {
        font-size: 3em;
      }
      .page-78betvip__hero-text {
        font-size: 1.1em;
      }
      .page-78betvip__promo-image-wrapper {
        flex: 0 0 250px;
      }
      .page-78betvip__promo-title {
        font-size: 1.6em;
      }
    }

    @media (max-width: 768px) {
      .page-78betvip__hero-section {
        padding-top: 10px; /* Adjust padding for mobile fixed header */
        min-height: 400px;
      }
      .page-78betvip__hero-title {
        font-size: 2.5em;
      }
      .page-78betvip__hero-text {
        font-size: 1em;
      }
      .page-78betvip__title {
        font-size: 2em;
      }
      .page-78betvip__subtitle {
        font-size: 1.5em;
      }
      .page-78betvip__text {
        font-size: 1em;
      }
      .page-78betvip__games-grid {
        grid-template-columns: 1fr;
      }
      .page-78betvip__promo-card {
        flex-direction: column;
      }
      .page-78betvip__promo-image-wrapper {
        width: 100%;
        height: 180px;
        flex: none;
      }
      .page-78betvip__promo-content {
        padding: 20px;
        text-align: center;
      }
      .page-78betvip__promo-title {
        font-size: 1.5em;
      }
      .page-78betvip__benefits-list {
        grid-template-columns: 1fr;
      }
      .page-78betvip__faq-question h3 {
        font-size: 1.1em;
      }
      .page-78betvip__faq-answer {
        padding: 15px 15px !important; /* Mobile padding for FAQ answer */
      }
      .page-78betvip__cta-title {
        font-size: 2em;
      }
      .page-78betvip__cta-text {
        font-size: 1.1em;
      }
      .page-78betvip__floating-button-wrapper {
        bottom: 15px;
        padding: 8px 15px;
      }
      .page-78betvip__floating-button {
        font-size: 1em;
      }
      .page-78betvip__floating-button-icon {
        font-size: 1.2em;
      }

      /* Image responsive optimization for mobile */
      .page-78betvip__hero-image-wrapper,
      .page-78betvip__game-image-wrapper,
      .page-78betvip__promo-image-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
      .page-78betvip__hero-image,
      .page-78betvip__game-image,
      .page-78betvip__promo-image {
        max-width: 100% !important;
        height: auto !important;
      }
    }

    @media (max-width: 480px) {
      .page-78betvip__hero-title {
        font-size: 2em;
      }
      .page-78betvip__hero-text {
        font-size: 0.9em;
      }
      .page-78betvip__button {
        padding: 10px 20px;
        font-size: 1em;
      }
      .page-78betvip__floating-button-wrapper {
        bottom: 10px;
        padding: 6px 10px;
      }
      .page-78betvip__floating-button {
        font-size: 0.9em;
      }
      .page-78betvip__floating-button-icon {
        font-size: 1em;
      }
    }