:root {
      --primary-color: #f7b32b; /* A vibrant gold/orange for branding */
      --secondary-color: #2c3e50; /* Dark blue for contrast */
      --accent-color: #e74c3c; /* Red for alerts or highlights */
      --text-color-light: #ecf0f1; /* Light grey for text on dark backgrounds */
      --text-color-dark: #34495e; /* Dark grey for text on light backgrounds */
      --background-dark: #1a252f; /* Very dark background */
      --background-light: #f4f6f8; /* Light background */
      --border-radius: 8px;
      --spacing-unit: 16px;
      /* --header-offset is expected to be defined in shared.css and applied to body */
    }

    body {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: var(--text-color-dark);
      background-color: var(--background-light);
      padding-top: var(--header-offset, 122px); /* Ensures content starts below fixed header, with a fallback */
      margin: 0;
    }

    .page-yy777-bet-login-sign-up {
      max-width: 1200px;
      margin: 0 auto;
      padding: var(--spacing-unit);
      box-sizing: border-box;
    }

    .page-yy777-bet-login-sign-up__section {
      padding: calc(var(--spacing-unit) * 3) 0;
      margin-bottom: calc(var(--spacing-unit) * 2);
      border-radius: var(--border-radius);
    }

    .page-yy777-bet-login-sign-up__section--dark {
      background-color: var(--background-dark);
      color: var(--text-color-light);
    }

    .page-yy777-bet-login-sign-up__section--light {
      background-color: var(--background-light);
      color: var(--text-color-dark);
    }

    .page-yy777-bet-login-sign-up__hero-section {
      background-color: var(--secondary-color);
      color: var(--text-color-light);
      text-align: center;
      padding: calc(var(--spacing-unit) * 4) var(--spacing-unit);
      padding-top: calc(var(--spacing-unit) * 2); /* Small top padding as body already has header offset */
      border-radius: var(--border-radius);
      margin-bottom: calc(var(--spacing-unit) * 2);
      overflow: hidden; /* For image */
      position: relative;
    }

    .page-yy777-bet-login-sign-up__hero-background {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.3;
      z-index: 0;
    }

    .page-yy777-bet-login-sign-up__hero-content {
      position: relative;
      z-index: 1;
      max-width: 800px;
      margin: 0 auto;
    }

    .page-yy777-bet-login-sign-up__hero-title {
      font-size: 3em;
      margin-bottom: var(--spacing-unit);
      color: var(--primary-color);
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__hero-subtitle {
      font-size: 1.25em;
      margin-bottom: calc(var(--spacing-unit) * 2);
      color: var(--text-color-light);
    }

    .page-yy777-bet-login-sign-up__button-group {
      display: flex;
      justify-content: center;
      gap: var(--spacing-unit);
      flex-wrap: wrap;
    }

    .page-yy777-bet-login-sign-up__button {
      background-color: var(--primary-color);
      color: var(--secondary-color);
      padding: var(--spacing-unit) calc(var(--spacing-unit) * 2);
      border: none;
      border-radius: var(--border-radius);
      font-size: 1.1em;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-decoration: none;
      display: inline-block;
      font-weight: bold;
    }

    .page-yy777-bet-login-sign-up__button:hover {
      background-color: #e6a21c; /* Darken primary color */
      transform: translateY(-2px);
    }

    .page-yy777-bet-login-sign-up__heading {
      font-size: 2.2em;
      color: var(--secondary-color);
      text-align: center;
      margin-bottom: calc(var(--spacing-unit) * 2);
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__section--dark .page-yy777-bet-login-sign-up__heading {
      color: var(--primary-color);
    }

    .page-yy777-bet-login-sign-up__content-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: calc(var(--spacing-unit) * 2);
      margin-top: calc(var(--spacing-unit) * 2);
    }

    .page-yy777-bet-login-sign-up__card {
      background-color: var(--background-light);
      padding: calc(var(--spacing-unit) * 2);
      border-radius: var(--border-radius);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
      text-align: center;
      color: var(--text-color-dark);
      transition: transform 0.3s ease;
      box-sizing: border-box;
    }

    .page-yy777-bet-login-sign-up__section--dark .page-yy777-bet-login-sign-up__card {
      background-color: var(--secondary-color);
      color: var(--text-color-light);
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }

    .page-yy777-bet-login-sign-up__card:hover {
      transform: translateY(-5px);
    }

    .page-yy777-bet-login-sign-up__card-icon {
      width: 100%;
      max-width: 250px;
      height: auto;
      margin-bottom: var(--spacing-unit);
      border-radius: var(--border-radius);
      object-fit: cover;
      min-width: 200px; /* Enforce minimum size */
      min-height: 200px; /* Enforce minimum size */
    }

    .page-yy777-bet-login-sign-up__card-title {
      font-size: 1.4em;
      color: var(--primary-color);
      margin-bottom: var(--spacing-unit);
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__steps-list {
      list-style: none;
      padding: 0;
      margin: calc(var(--spacing-unit) * 2) 0;
      display: flex;
      flex-direction: column;
      gap: var(--spacing-unit);
    }

    .page-yy777-bet-login-sign-up__step-item {
      display: flex;
      align-items: center;
      gap: var(--spacing-unit);
      background-color: var(--secondary-color);
      color: var(--text-color-light);
      padding: calc(var(--spacing-unit) * 1.5);
      border-radius: var(--border-radius);
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__step-number {
      background-color: var(--primary-color);
      color: var(--secondary-color);
      border-radius: 50%;
      width: 40px;
      height: 40px;
      display: flex;
      justify-content: center;
      align-items: center;
      font-weight: bold;
      font-size: 1.2em;
      flex-shrink: 0;
    }

    .page-yy777-bet-login-sign-up__step-content {
      flex-grow: 1;
    }

    .page-yy777-bet-login-sign-up__step-title {
      font-size: 1.3em;
      margin-bottom: 5px;
      color: var(--primary-color);
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__image-container {
      margin: calc(var(--spacing-unit) * 2) auto;
      max-width: 800px;
      border-radius: var(--border-radius);
      overflow: hidden;
      box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
      box-sizing: border-box;
    }

    .page-yy777-bet-login-sign-up__image {
      width: 100%;
      height: auto;
      display: block;
      object-fit: cover;
      max-width: 100%; /* Ensure responsiveness */
      min-width: 200px; /* Enforce minimum size */
      min-height: 200px; /* Enforce minimum size */
    }

    /* FAQ Section Styles */
    .page-yy777-bet-login-sign-up__faq-section {
      background-color: var(--background-dark);
      color: var(--text-color-light);
      padding: calc(var(--spacing-unit) * 3) var(--spacing-unit);
      border-radius: var(--border-radius);
      margin-bottom: calc(var(--spacing-unit) * 2);
    }

    .page-yy777-bet-login-sign-up__faq-item {
      border: 1px solid var(--primary-color);
      border-radius: var(--border-radius);
      margin-bottom: var(--spacing-unit);
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-yy777-bet-login-sign-up__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: calc(var(--spacing-unit) * 1.5);
      background-color: var(--secondary-color);
      color: var(--primary-color);
      cursor: pointer;
      user-select: none;
      font-size: 1.1em;
      font-weight: bold;
      transition: background-color 0.3s ease;
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__faq-question:hover {
      background-color: #3d5a78; /* Slightly lighter secondary color */
    }

    .page-yy777-bet-login-sign-up__faq-question h3 {
      margin: 0;
      flex-grow: 1;
      pointer-events: none; /* Prevent h3 from blocking click on parent div */
      color: var(--primary-color);
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__faq-toggle {
      font-size: 1.5em;
      margin-left: var(--spacing-unit);
      pointer-events: none; /* Prevent toggle from blocking click on parent div */
      width: 24px; /* Fixed width for consistent alignment */
      text-align: center;
      flex-shrink: 0;
    }

    .page-yy777-bet-login-sign-up__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 calc(var(--spacing-unit) * 1.5);
      background-color: var(--background-dark);
      color: var(--text-color-light);
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      opacity: 0;
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
    }

    .page-yy777-bet-login-sign-up__faq-item.active .page-yy777-bet-login-sign-up__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: calc(var(--spacing-unit) * 1.5) !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .page-yy777-bet-login-sign-up {
        padding: calc(var(--spacing-unit) * 0.5);
      }

      .page-yy777-bet-login-sign-up__hero-title {
        font-size: 2.2em;
      }

      .page-yy777-bet-login-sign-up__hero-subtitle {
        font-size: 1em;
      }

      .page-yy777-bet-login-sign-up__heading {
        font-size: 1.8em;
      }

      .page-yy777-bet-login-sign-up__button {
        width: 100%;
        max-width: 300px;
        margin: 0 auto; /* Center buttons */
      }

      .page-yy777-bet-login-sign-up__button-group {
        flex-direction: column;
        align-items: center;
      }

      .page-yy777-bet-login-sign-up__content-grid {
        grid-template-columns: 1fr;
      }

      .page-yy777-bet-login-sign-up__card {
        padding: var(--spacing-unit);
      }

      .page-yy777-bet-login-sign-up__card-icon {
        max-width: 200px; /* Adjust for smaller screens */
      }

      .page-yy777-bet-login-sign-up__card-title {
        font-size: 1.2em;
      }

      .page-yy777-bet-login-sign-up__step-item {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-unit);
      }

      .page-yy777-bet-login-sign-up__step-number {
        margin-bottom: calc(var(--spacing-unit) * 0.5);
      }

      /* List item mobile responsiveness */
      .page-yy777-bet-login-sign-up__steps-list,
      .page-yy777-bet-login-sign-up__faq-list {
          width: 100% !important;
          max-width: 100% !important;
          box-sizing: border-box !important;
          padding-left: 0 !important;
          padding-right: 0 !important;
          margin-left: 0 !important;
          margin-right: 0 !important;
      }

      .page-yy777-bet-login-sign-up__step-item,
      .page-yy777-bet-login-sign-up__faq-item {
          width: 100% !important;
          max-width: 100% !important;
          box-sizing: border-box !important;
          margin-left: 0 !important;
          margin-right: 0 !important;
          padding-left: var(--spacing-unit) !important; /* Adjust padding to avoid too narrow content */
          padding-right: var(--spacing-unit) !important;
          word-wrap: break-word !important;
          overflow-wrap: break-word !important;
          word-break: break-word !important;
      }

      .page-yy777-bet-login-sign-up__faq-question,
      .page-yy777-bet-login-sign-up__faq-answer {
          padding-left: var(--spacing-unit) !important;
          padding-right: var(--spacing-unit) !important;
      }

      .page-yy777-bet-login-sign-up__faq-question h3 {
        font-size: 1em;
      }

      .page-yy777-bet-login-sign-up__faq-toggle {
        font-size: 1.2em;
      }

      .page-yy777-bet-login-sign-up__faq-item.active .page-yy777-bet-login-sign-up__faq-answer {
          padding: var(--spacing-unit) !important;
      }

      .page-yy777-bet-login-sign-up__image-container {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
      }

      .page-yy777-bet-login-sign-up__image {
        max-width: 100% !important;
        height: auto !important;
      }
    }