:root {
      --phbet-primary-color: #FFD700; /* Gold */
      --phbet-secondary-color: #000000; /* Black */
      --phbet-text-color: #ffffff;
      --phbet-dark-bg: #1a1a1a;
      --phbet-light-bg: #2a2a2a;
      --phbet-accent-color: #00BFFF; /* Deep Sky Blue for highlights */
      --phbet-border-color: #333333;
    }

    .page-phbet-vip-login-registration {
      font-family: 'Arial', sans-serif;
      color: var(--phbet-text-color);
      background-color: var(--phbet-dark-bg);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .page-phbet-vip-login-registration__hero-section {
      position: relative;
      padding: 10px 20px 80px; /* Small top padding, assuming body has padding-top */
      background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('[GALLERY:hero:1920x1080:casino,gaming,login]') no-repeat center center/cover;
      text-align: center;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      min-height: 500px;
      margin-bottom: 40px;
      box-sizing: border-box;
    }

    .page-phbet-vip-login-registration__hero-title {
      font-size: 3.5em;
      color: var(--phbet-primary-color);
      margin-bottom: 20px;
      text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    }

    .page-phbet-vip-login-registration__hero-subtitle {
      font-size: 1.5em;
      color: var(--phbet-text-color);
      max-width: 800px;
      margin-bottom: 40px;
    }

    .page-phbet-vip-login-registration__cta-buttons {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
      justify-content: center;
    }

    .page-phbet-vip-login-registration__button {
      background-color: var(--phbet-primary-color);
      color: var(--phbet-secondary-color);
      padding: 15px 30px;
      border: none;
      border-radius: 8px;
      font-size: 1.1em;
      font-weight: bold;
      cursor: pointer;
      transition: background-color 0.3s ease, transform 0.2s ease;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
      display: inline-block; /* Ensure padding works correctly */
      text-decoration: none; /* For potential external link */
    }

    .page-phbet-vip-login-registration__button:hover {
      background-color: #e6c200;
      transform: translateY(-2px);
    }

    .page-phbet-vip-login-registration__button--secondary {
      background-color: var(--phbet-accent-color);
      color: var(--phbet-text-color);
      box-shadow: 0 4px 15px rgba(0, 191, 255, 0.4);
    }

    .page-phbet-vip-login-registration__button--secondary:hover {
      background-color: #009acd;
    }

    .page-phbet-vip-login-registration__section {
      padding: 60px 20px;
      max-width: 1200px;
      margin: 0 auto;
      text-align: center;
      background-color: var(--phbet-light-bg);
      border-radius: 10px;
      margin-bottom: 40px;
      box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
      box-sizing: border-box;
    }

    .page-phbet-vip-login-registration__section:nth-of-type(even) {
      background-color: var(--phbet-dark-bg);
    }

    .page-phbet-vip-login-registration__section-title {
      font-size: 2.5em;
      color: var(--phbet-primary-color);
      margin-bottom: 30px;
      text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    }

    .page-phbet-vip-login-registration__section-description {
      font-size: 1.1em;
      color: var(--phbet-text-color);
      margin-bottom: 40px;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }

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

    .page-phbet-vip-login-registration__step-item {
      background-color: var(--phbet-dark-bg);
      padding: 30px;
      border-radius: 10px;
      text-align: left;
      border: 1px solid var(--phbet-border-color);
      transition: transform 0.3s ease, box-shadow 0.3s ease;
      box-sizing: border-box;
    }

    .page-phbet-vip-login-registration__step-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
    }

    .page-phbet-vip-login-registration__step-number {
      font-size: 2.5em;
      color: var(--phbet-accent-color);
      font-weight: bold;
      margin-bottom: 15px;
      display: block;
    }

    .page-phbet-vip-login-registration__step-title {
      font-size: 1.5em;
      color: var(--phbet-primary-color);
      margin-bottom: 10px;
    }

    .page-phbet-vip-login-registration__step-description {
      font-size: 1em;
      color: var(--phbet-text-color);
    }

    .page-phbet-vip-login-registration__image-container {
      width: 100%;
      max-width: 100%;
      overflow: hidden;
      margin-bottom: 30px;
      border-radius: 8px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
      box-sizing: border-box;
    }

    .page-phbet-vip-login-registration__image {
      max-width: 100%;
      height: auto;
      display: block;
      border-radius: 8px;
    }

    .page-phbet-vip-login-registration__features-list {
      list-style: none;
      padding: 0;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 20px;
      margin-top: 40px;
    }

    .page-phbet-vip-login-registration__feature-item {
      background-color: var(--phbet-dark-bg);
      padding: 25px;
      border-radius: 8px;
      text-align: left;
      border: 1px solid var(--phbet-border-color);
      box-sizing: border-box;
      word-wrap: break-word;
      overflow-wrap: break-word;
      word-break: break-word;
    }

    .page-phbet-vip-login-registration__feature-title {
      font-size: 1.4em;
      color: var(--phbet-accent-color);
      margin-bottom: 10px;
    }

    .page-phbet-vip-login-registration__feature-description {
      font-size: 1em;
      color: var(--phbet-text-color);
    }

    .page-phbet-vip-login-registration__faq-container {
      max-width: 900px;
      margin: 40px auto 0;
      text-align: left;
    }

    .page-phbet-vip-login-registration__faq-item {
      margin-bottom: 15px;
      border: 1px solid var(--phbet-border-color);
      border-radius: 8px;
      overflow: hidden;
      background-color: var(--phbet-dark-bg);
      box-sizing: border-box;
    }

    .page-phbet-vip-login-registration__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: var(--phbet-light-bg);
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

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

    .page-phbet-vip-login-registration__faq-toggle {
      font-size: 1.8em;
      font-weight: bold;
      color: var(--phbet-accent-color);
      line-height: 1;
      pointer-events: none; /* Prevent span from blocking click on parent div */
      transition: transform 0.3s ease;
    }

    .page-phbet-vip-login-registration__faq-item.active .page-phbet-vip-login-registration__faq-toggle {
      transform: rotate(45deg); /* Plus to Minus visual effect */
    }

    .page-phbet-vip-login-registration__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 20px; /* Initial padding */
      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(--phbet-text-color);
      font-size: 0.95em;
    }

    .page-phbet-vip-login-registration__faq-item.active .page-phbet-vip-login-registration__faq-answer {
      max-height: 2000px !important; /* Sufficiently large to contain content */
      padding: 20px !important; /* Expanded padding */
      opacity: 1;
    }

    .page-phbet-vip-login-registration__faq-question:hover {
      background-color: #3a3a3a;
    }

    /* Responsive Design */
    @media (max-width: 1024px) {
      .page-phbet-vip-login-registration__hero-title {
        font-size: 3em;
      }
      .page-phbet-vip-login-registration__hero-subtitle {
        font-size: 1.3em;
      }
      .page-phbet-vip-login-registration__section-title {
        font-size: 2em;
      }
    }

    @media (max-width: 768px) {
      .page-phbet-vip-login-registration__hero-section {
        padding: 10px 15px 60px;
        min-height: 400px;
      }
      .page-phbet-vip-login-registration__hero-title {
        font-size: 2.5em;
      }
      .page-phbet-vip-login-registration__hero-subtitle {
        font-size: 1.1em;
        margin-bottom: 30px;
      }
      .page-phbet-vip-login-registration__cta-buttons {
        flex-direction: column;
        gap: 15px;
      }
      .page-phbet-vip-login-registration__button {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
        padding: 12px 20px;
        font-size: 1em;
      }

      .page-phbet-vip-login-registration__section {
        padding: 40px 15px;
        margin-bottom: 30px;
      }
      .page-phbet-vip-login-registration__section-title {
        font-size: 1.8em;
        margin-bottom: 25px;
      }
      .page-phbet-vip-login-registration__section-description {
        font-size: 1em;
        margin-bottom: 30px;
      }

      /* List items mobile responsiveness */
      .page-phbet-vip-login-registration__steps-grid,
      .page-phbet-vip-login-registration__features-list {
        display: flex;
        flex-direction: column;
        gap: 15px;
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }

      .page-phbet-vip-login-registration__step-item,
      .page-phbet-vip-login-registration__feature-item {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 20px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }

      .page-phbet-vip-login-registration__step-number {
        font-size: 2em;
      }
      .page-phbet-vip-login-registration__step-title,
      .page-phbet-vip-login-registration__feature-title {
        font-size: 1.2em;
      }

      /* Image mobile responsiveness */
      .page-phbet-vip-login-registration__image-container {
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
      }
      .page-phbet-vip-login-registration__image {
        max-width: 100% !important;
        height: auto !important;
      }

      .page-phbet-vip-login-registration__faq-question {
        padding: 12px 15px;
      }
      .page-phbet-vip-login-registration__faq-question h3 {
        font-size: 1.1em;
      }
      .page-phbet-vip-login-registration__faq-answer {
        padding: 0 15px;
      }
      .page-phbet-vip-login-registration__faq-item.active .page-phbet-vip-login-registration__faq-answer {
        padding: 15px !important;
      }
    }

    @media (max-width: 480px) {
      .page-phbet-vip-login-registration__hero-title {
        font-size: 2em;
      }
      .page-phbet-vip-login-registration__hero-subtitle {
        font-size: 0.95em;
      }
      .page-phbet-vip-login-registration__section-title {
        font-size: 1.5em;
      }
    }