.page-vip-program {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Default text color for dark body background */
  background-color: #000; /* Assuming body background is dark from shared.css */
}

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

.page-vip-program__dark-bg {
  background-color: #017439;
  color: #ffffff;
}

.page-vip-program__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-vip-program__hero-section {
  padding-top: 10px; /* Minimal top padding, relies on body padding-top for header offset */
  padding-bottom: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-vip-program__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin-bottom: 30px;
  border-radius: 8px;
  object-fit: cover;
}

.page-vip-program__hero-content {
  max-width: 900px;
  padding: 0 20px;
}

.page-vip-program__main-title {
  font-size: clamp(2em, 3.5vw, 3em);
  margin-bottom: 15px;
  color: #ffffff;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-vip-program__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-vip-program__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
}

.page-vip-program__btn-primary,
.page-vip-program__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-vip-program__btn-primary {
  background-color: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #C30808;
}

.page-vip-program__btn-primary:hover {
  background-color: #e01010;
  border-color: #e01010;
}

.page-vip-program__btn-secondary {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
}

.page-vip-program__btn-secondary:hover {
  background-color: #005a2d;
  border-color: #005a2d;
}

.page-vip-program__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 40px;
  color: inherit;
  font-weight: bold;
}

.page-vip-program__sub-title {
  font-size: 1.8em;
  margin-top: 30px;
  margin-bottom: 20px;
  color: inherit;
  font-weight: bold;
}

.page-vip-program__intro-section p,
.page-vip-program__join-section p,
.page-vip-program__cta-final-section p {
  font-size: 1.1em;
  line-height: 1.8;
  margin-bottom: 20px;
  color: inherit;
}

.page-vip-program__intro-grid {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
}

.page-vip-program__intro-text {
  flex: 1;
}

.page-vip-program__intro-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-vip-program__intro-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.page-vip-program__levels-table {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  overflow: hidden;
  margin-top: 30px;
}

.page-vip-program__table-header {
  background-color: #017439;
  color: #ffffff;
  font-weight: bold;
  padding: 15px;
  text-align: left;
  display: contents;
}

.page-vip-program__table-header .page-vip-program__table-cell {
  background-color: #017439;
  padding: 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.page-vip-program__table-row {
  display: contents;
}

.page-vip-program__table-cell {
  padding: 15px;
  border-bottom: 1px solid #e0e0e0;
  text-align: left;
  color: #333333;
  background-color: #ffffff;
}

.page-vip-program__table-row:last-child .page-vip-program__table-cell {
  border-bottom: none;
}

.page-vip-program__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-vip-program__benefit-card {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: #ffffff;
  height: 100%;
  box-sizing: border-box;
}

.page-vip-program__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-vip-program__card-title {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: #ffffff;
  font-weight: bold;
}

.page-vip-program__benefit-card p {
  font-size: 1em;
  line-height: 1.7;
  color: #f0f0f0;
}

.page-vip-program__join-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 60px;
}

.page-vip-program__join-text {
  flex: 1;
}

.page-vip-program__join-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-vip-program__join-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.page-vip-program__faq-list {
  margin-top: 30px;
}

.page-vip-program__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #ffffff;
}

.page-vip-program__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  background-color: #017439;
  color: #ffffff;
  list-style: none; /* For details/summary */
}

.page-vip-program__faq-question::-webkit-details-marker {
  display: none;
}

.page-vip-program__faq-qtext {
  flex-grow: 1;
}

.page-vip-program__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
}

.page-vip-program__faq-answer {
  padding: 20px;
  background-color: rgba(255, 255, 255, 0.05);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #f0f0f0;
  font-size: 1em;
  line-height: 1.7;
}

.page-vip-program__cta-final-section {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 60px;
}

.page-vip-program__cta-description {
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 30px auto;
  color: #333333;
}

/* General image and container responsiveness */
.page-vip-program img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-vip-program__section,
.page-vip-program__card,
.page-vip-program__container {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
  .page-vip-program__main-title {
    font-size: clamp(2em, 4.5vw, 2.5em);
  }

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

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

  .page-vip-program__intro-grid,
  .page-vip-program__join-content {
    flex-direction: column;
  }

  .page-vip-program__table-header .page-vip-program__table-cell,
  .page-vip-program__table-cell {
    padding: 12px;
  }

  .page-vip-program__benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }

  .page-vip-program__btn-primary,
  .page-vip-program__btn-secondary {
    padding: 12px 25px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-vip-program__hero-section {
    padding-top: 10px !important; /* Minimal top padding */
    padding-bottom: 30px !important;
  }

  .page-vip-program__hero-content {
    padding: 0 15px !important;
  }

  .page-vip-program__main-title {
    font-size: 2em !important;
    line-height: 1.3 !important;
  }

  .page-vip-program__hero-description {
    font-size: 1em !important;
  }

  /* 产品展示图区域 (Not applicable for this non-homepage VIP page, but general image container rules apply) */
  /* 通用图片与容器 */
  .page-vip-program img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-vip-program__container,
  .page-vip-program__intro-section,
  .page-vip-program__benefits-section,
  .page-vip-program__join-section,
  .page-vip-program__faq-section,
  .page-vip-program__cta-final-section,
  .page-vip-program__benefit-card,
  .page-vip-program__intro-text,
  .page-vip-program__join-text {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-vip-program__section-title {
    font-size: 1.8em !important;
    margin-bottom: 30px !important;
  }

  .page-vip-program__sub-title {
    font-size: 1.3em !important;
  }

  .page-vip-program__intro-grid,
  .page-vip-program__join-content {
    gap: 30px !important;
  }

  .page-vip-program__levels-table {
    grid-template-columns: 1fr !important; /* Stack columns on mobile */
  }

  .page-vip-program__table-header {
    display: none; /* Hide header on mobile for stacked table */
  }

  .page-vip-program__table-row {
    border-bottom: 1px solid #e0e0e0;
    display: block; /* Each row becomes a block */
    margin-bottom: 10px;
    background-color: #ffffff;
    border-radius: 8px;
  }

  .page-vip-program__table-cell {
    display: block;
    text-align: right;
    padding: 10px 15px;
    border-bottom: none;
    position: relative;
  }

  .page-vip-program__table-cell:before {
    content: attr(data-label);
    position: absolute;
    left: 15px;
    font-weight: bold;
    color: #017439;
  }

  .page-vip-program__table-row:first-child .page-vip-program__table-cell:nth-child(1):before { content: 'Cấp Độ VIP:'; }
  .page-vip-program__table-row:first-child .page-vip-program__table-cell:nth-child(2):before { content: 'Điều Kiện Nâng Cấp:'; }
  .page-vip-program__table-row:first-child .page-vip-program__table-cell:nth-child(3):before { content: 'Đặc Quyền Nổi Bật:'; }

  .page-vip-program__table-row:nth-child(2) .page-vip-program__table-cell:nth-child(1):before { content: 'Cấp Độ VIP:'; }
  .page-vip-program__table-row:nth-child(2) .page-vip-program__table-cell:nth-child(2):before { content: 'Điều Kiện Nâng Cấp:'; }
  .page-vip-program__table-row:nth-child(2) .page-vip-program__table-cell:nth-child(3):before { content: 'Đặc Quyền Nổi Bật:'; }

  .page-vip-program__table-row:nth-child(3) .page-vip-program__table-cell:nth-child(1):before { content: 'Cấp Độ VIP:'; }
  .page-vip-program__table-row:nth-child(3) .page-vip-program__table-cell:nth-child(2):before { content: 'Điều Kiện Nâng Cấp:'; }
  .page-vip-program__table-row:nth-child(3) .page-vip-program__table-cell:nth-child(3):before { content: 'Đặc Quyền Nổi Bật:'; }

  .page-vip-program__table-row:nth-child(4) .page-vip-program__table-cell:nth-child(1):before { content: 'Cấp Độ VIP:'; }
  .page-vip-program__table-row:nth-child(4) .page-vip-program__table-cell:nth-child(2):before { content: 'Điều Kiện Nâng Cấp:'; }
  .page-vip-program__table-row:nth-child(4) .page-vip-program__table-cell:nth-child(3):before { content: 'Đặc Quyền Nổi Bật:'; }

  .page-vip-program__table-row:nth-child(5) .page-vip-program__table-cell:nth-child(1):before { content: 'Cấp Độ VIP:'; }
  .page-vip-program__table-row:nth-child(5) .page-vip-program__table-cell:nth-child(2):before { content: 'Điều Kiện Nâng Cấp:'; }
  .page-vip-program__table-row:nth-child(5) .page-vip-program__table-cell:nth-child(3):before { content: 'Đặc Quyền Nổi Bật:'; }

  .page-vip-program__benefits-grid {
    grid-template-columns: 1fr !important;
  }

  .page-vip-program__benefit-card {
    padding: 20px !important;
  }

  /* 按钮与按钮容器 */
  .page-vip-program__cta-buttons {
    flex-direction: column !important;
    gap: 15px !important;
  }

  .page-vip-program__btn-primary,
  .page-vip-program__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  /* 其他内容模块 */
  .page-vip-program p,
  .page-vip-program li {
    font-size: 15px !important;
    line-height: 1.7 !important;
  }

  .page-vip-program__faq-question {
    font-size: 1em !important;
    padding: 15px !important;
  }

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