:root {
      --page-suncitytop1__primary-color: #f7b731; /* Vàng cam */
      --page-suncitytop1__secondary-color: #3a3a3a; /* Xám đậm */
      --page-suncitytop1__accent-color: #e55c3c; /* Đỏ cam */
      --page-suncitytop1__text-color: #ffffff; /* Trắng */
      --page-suncitytop1__bg-color: #1a1a1a; /* Nền đen */
      --page-suncitytop1__light-gray: #f0f0f0;
      --page-suncitytop1__dark-gray: #2c2c2c;
    }

    body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--page-suncitytop1__text-color);
      background-color: var(--page-suncitytop1__bg-color);
      margin: 0;
      padding: 0;
      overflow-x: hidden;
    }

    .page-suncitytop1 {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-suncitytop1__section {
      padding: 40px 0;
      text-align: center;
    }

    .page-suncitytop1__section:nth-of-type(even) {
      background-color: var(--page-suncitytop1__dark-gray);
    }

    .page-suncitytop1__section-title {
      font-size: 2.5em;
      color: var(--page-suncitytop1__primary-color);
      margin-bottom: 30px;
      position: relative;
      padding-bottom: 10px;
    }

    .page-suncitytop1__section-title::after {
      content: '';
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background-color: var(--page-suncitytop1__accent-color);
      border-radius: 2px;
    }

    .page-suncitytop1__text-highlight {
      color: var(--page-suncitytop1__primary-color);
      font-weight: bold;
    }

    .page-suncitytop1__hero-section {
      position: relative;
      background-color: var(--page-suncitytop1__dark-gray);
      padding-top: 10px; /* Adjusted for fixed header */
      padding-bottom: 50px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }

    .page-suncitytop1__hero-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .page-suncitytop1__hero-image {
      max-width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
      border-radius: 10px;
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    }

    .page-suncitytop1__hero-content {
      text-align: center;
      padding: 20px 15px;
      max-width: 800px;
      margin-top: 20px;
    }

    .page-suncitytop1__hero-title {
      font-size: 2.8em;
      color: var(--page-suncitytop1__primary-color);
      margin-bottom: 15px;
      line-height: 1.2;
    }

    .page-suncitytop1__hero-subtitle {
      font-size: 1.3em;
      color: var(--page-suncitytop1__light-gray);
      margin-bottom: 30px;
    }

    .page-suncitytop1__cta-button {
      display: inline-block;
      background-color: var(--page-suncitytop1__accent-color);
      color: var(--page-suncitytop1__text-color);
      padding: 15px 30px;
      border-radius: 50px;
      text-decoration: none;
      font-size: 1.2em;
      font-weight: bold;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .page-suncitytop1__cta-button:hover {
      background-color: #ff7f50; /* Slightly lighter accent */
      transform: translateY(-2px);
    }

    .page-suncitytop1__floating-button {
      position: fixed;
      bottom: 20px;
      right: 20px;
      background-color: var(--page-suncitytop1__accent-color);
      color: var(--page-suncitytop1__text-color);
      padding: 12px 20px;
      border-radius: 50px;
      font-size: 1.1em;
      font-weight: bold;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
      z-index: 1000;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      border: none;
      text-align: center;
      text-decoration: none;
    }

    .page-suncitytop1__floating-button:hover {
      background-color: #ff7f50;
      transform: translateY(-2px);
    }

    .page-suncitytop1__introduction-content {
      text-align: left;
      max-width: 900px;
      margin: 0 auto;
      padding: 0 15px;
    }

    .page-suncitytop1__introduction-content p {
      margin-bottom: 20px;
      font-size: 1.1em;
      color: var(--page-suncitytop1__light-gray);
    }

    .page-suncitytop1__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
      margin-top: 40px;
    }

    .page-suncitytop1__game-card {
      background-color: var(--page-suncitytop1__dark-gray);
      border-radius: 15px;
      overflow: hidden;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
      text-align: center;
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      border: 1px solid var(--page-suncitytop1__secondary-color);
    }

    .page-suncitytop1__game-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    }

    .page-suncitytop1__game-image-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .page-suncitytop1__game-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      display: block;
    }

    .page-suncitytop1__game-info {
      padding: 20px;
    }

    .page-suncitytop1__game-title {
      font-size: 1.5em;
      color: var(--page-suncitytop1__primary-color);
      margin-bottom: 10px;
    }

    .page-suncitytop1__game-description {
      font-size: 0.95em;
      color: var(--page-suncitytop1__light-gray);
      margin-bottom: 15px;
    }

    .page-suncitytop1__promotion-card {
      background-color: var(--page-suncitytop1__dark-gray);
      border-radius: 15px;
      padding: 30px;
      margin-bottom: 25px;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
      text-align: left;
      border: 1px solid var(--page-suncitytop1__secondary-color);
    }

    .page-suncitytop1__promotion-title {
      font-size: 1.8em;
      color: var(--page-suncitytop1__accent-color);
      margin-bottom: 15px;
    }

    .page-suncitytop1__promotion-description {
      font-size: 1.1em;
      color: var(--page-suncitytop1__light-gray);
      margin-bottom: 20px;
    }

    .page-suncitytop1__steps-container {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 30px;
      margin-top: 40px;
    }

    .page-suncitytop1__step-card {
      background-color: var(--page-suncitytop1__dark-gray);
      border-radius: 15px;
      padding: 30px;
      flex: 1;
      min-width: 280px;
      max-width: 350px;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
      text-align: center;
      border: 1px solid var(--page-suncitytop1__secondary-color);
    }

    .page-suncitytop1__step-icon-wrapper {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
      margin-bottom: 20px;
    }

    .page-suncitytop1__step-icon {
      width: 80px;
      height: 80px;
      object-fit: contain;
      margin-bottom: 20px;
      background-color: var(--page-suncitytop1__primary-color);
      border-radius: 50%;
      padding: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }

    .page-suncitytop1__step-title {
      font-size: 1.6em;
      color: var(--page-suncitytop1__primary-color);
      margin-bottom: 15px;
    }

    .page-suncitytop1__step-description {
      font-size: 1em;
      color: var(--page-suncitytop1__light-gray);
    }

    .page-suncitytop1__why-choose-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 30px;
      margin-top: 40px;
      text-align: left;
    }

    .page-suncitytop1__feature-item {
      background-color: var(--page-suncitytop1__dark-gray);
      border-radius: 15px;
      padding: 25px;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
      border: 1px solid var(--page-suncitytop1__secondary-color);
    }

    .page-suncitytop1__feature-title {
      font-size: 1.4em;
      color: var(--page-suncitytop1__accent-color);
      margin-bottom: 10px;
      display: flex;
      align-items: center;
    }

    .page-suncitytop1__feature-title svg {
      margin-right: 10px;
      color: var(--page-suncitytop1__primary-color);
    }

    .page-suncitytop1__feature-description {
      font-size: 1em;
      color: var(--page-suncitytop1__light-gray);
    }

    .page-suncitytop1__faq-container {
      max-width: 900px;
      margin: 40px auto 0 auto;
      text-align: left;
    }

    .page-suncitytop1__faq-item {
      background-color: var(--page-suncitytop1__dark-gray);
      border-radius: 10px;
      margin-bottom: 15px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
      overflow: hidden;
      border: 1px solid var(--page-suncitytop1__secondary-color);
    }

    .page-suncitytop1__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      cursor: pointer;
      background-color: var(--page-suncitytop1__secondary-color);
      color: var(--page-suncitytop1__primary-color);
      font-size: 1.1em;
      font-weight: bold;
      transition: background-color 0.3s ease;
      user-select: none;
    }

    .page-suncitytop1__faq-question:hover {
      background-color: #4a4a4a;
    }

    .page-suncitytop1__faq-question h3 {
      margin: 0;
      font-size: 1.1em;
      color: inherit;
      pointer-events: none; /* Prevent h3 from blocking click on parent */
    }

    .page-suncitytop1__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: var(--page-suncitytop1__accent-color);
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click on parent */
    }

    .page-suncitytop1__faq-item.active .page-suncitytop1__faq-toggle {
      transform: rotate(45deg); /* Change '+' to 'x' visually */
    }

    .page-suncitytop1__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 0.4s ease;
      color: var(--page-suncitytop1__light-gray);
      font-size: 0.95em;
      text-align: justify;
    }

    .page-suncitytop1__faq-item.active .page-suncitytop1__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
      .page-suncitytop1 {
        padding: 0 10px;
      }

      .page-suncitytop1__hero-section {
        padding-top: 10px; /* Adjusted for fixed header on mobile */
      }

      .page-suncitytop1__hero-title {
        font-size: 2em;
      }

      .page-suncitytop1__hero-subtitle {
        font-size: 1em;
      }

      .page-suncitytop1__cta-button {
        padding: 12px 25px;
        font-size: 1em;
      }

      .page-suncitytop1__floating-button {
        bottom: 15px;
        right: 15px;
        padding: 10px 18px;
        font-size: 0.95em;
      }

      .page-suncitytop1__section-title {
        font-size: 2em;
      }

      .page-suncitytop1__game-grid,
      .page-suncitytop1__steps-container,
      .page-suncitytop1__why-choose-grid {
        grid-template-columns: 1fr;
      }

      .page-suncitytop1__game-image {
        height: 180px;
      }

      .page-suncitytop1__game-title {
        font-size: 1.3em;
      }

      .page-suncitytop1__promotion-title {
        font-size: 1.5em;
      }

      .page-suncitytop1__step-title {
        font-size: 1.4em;
      }

      .page-suncitytop1__feature-title {
        font-size: 1.2em;
      }

      .page-suncitytop1__faq-question {
        padding: 12px 15px;
        font-size: 1em;
      }

      .page-suncitytop1__faq-question h3 {
        font-size: 1em;
      }

      .page-suncitytop1__faq-answer {
        padding: 15px 15px !important;
      }

      /* Image responsive optimization for mobile */
      .page-suncitytop1__hero-image,
      .page-suncitytop1__game-image,
      .page-suncitytop1__step-icon {
        max-width: 100% !important;
        height: auto !important;
      }
      .page-suncitytop1__hero-image-wrapper,
      .page-suncitytop1__game-image-wrapper,
      .page-suncitytop1__step-icon-wrapper {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
    }