/* style/vip-program.css */
.page-vip-program {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Sử dụng màu văn bản chính */
  background-color: var(--background); /* Sử dụng màu nền chính */
}

.page-vip-program__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ để tránh đè lên header */
  text-align: center;
  overflow: hidden;
}

.page-vip-program__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.page-vip-program__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Làm tối ảnh nền để chữ dễ đọc */
}

.page-vip-program__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  color: var(--text-main); /* Chữ trắng trên nền tối */
  padding: 20px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.4); /* Nền bán trong suốt cho chữ */
}

.page-vip-program__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--gold); /* Màu vàng cho tiêu đề chính */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-vip-program__lead-text {
  font-size: 1.25rem;
  margin-bottom: 30px;
  color: var(--text-main);
}

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

.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, transform 0.2s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-vip-program__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-vip-program__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
}

.page-vip-program__btn-secondary {
  background: var(--card-bg);
  color: var(--text-main);
  border: 2px solid var(--border);
}

.page-vip-program__btn-secondary:hover {
  background: var(--deep-green);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-vip-program__section {
  padding: 60px 20px;
  text-align: center;
  background-color: var(--background);
}

.page-vip-program__dark-section {
  background-color: var(--card-bg);
}

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

.page-vip-program__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--text-main);
}

.page-vip-program__section-description,
.page-vip-program__text-block {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 900px;
  margin: 0 auto 40px auto;
}

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

.page-vip-program__card,
.page-vip-program__feature-item,
.page-vip-program__process-step,
.page-vip-program__security-item {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-vip-program__card-image,
.page-vip-program__feature-icon,
.page-vip-program__step-icon,
.page-vip-program__security-icon {
  width: 100%;
  height: auto;
  max-width: 400px; /* Giới hạn kích thước ảnh */
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-vip-program__card-title,
.page-vip-program__feature-title,
.page-vip-program__step-title,
.page-vip-program__security-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--glow);
}

.page-vip-program__card-text,
.page-vip-program__feature-text,
.page-vip-program__step-text,
.page-vip-program__security-text {
  font-size: 1rem;
  color: var(--text-secondary);
}

.page-vip-program__cta-block {
  margin-top: 60px;
  text-align: center;
}

.page-vip-program__cta-text {
  font-size: 1.2rem;
  color: var(--text-main);
  margin-bottom: 30px;
}

.page-vip-program__faq-list {
  margin-top: 40px;
  text-align: left;
}

.page-vip-program__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--divider);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-vip-program__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--text-main);
  cursor: pointer;
  background-color: var(--deep-green);
  transition: background-color 0.3s ease;
}

.page-vip-program__faq-question:hover {
  background-color: var(--border);
}

.page-vip-program__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--gold);
}

.page-vip-program__faq-answer {
  padding: 0 25px;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease-out, padding 0.5s ease-out;
}

.page-vip-program__faq-item[open] .page-vip-program__faq-answer {
  max-height: 500px; /* Đủ lớn để chứa nội dung */
  padding: 20px 25px 25px 25px;
}

.page-vip-program__faq-item[open] .page-vip-program__faq-question .page-vip-program__faq-toggle {
  content: '−';
}

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

.page-vip-program__final-cta {
  padding: 80px 20px;
  background: linear-gradient(135deg, var(--deep-green) 0%, var(--background) 100%);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-vip-program__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

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

  .page-vip-program__main-title {
    font-size: 2.2rem;
  }

  .page-vip-program__lead-text {
    font-size: 1rem;
  }

  .page-vip-program__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-vip-program__btn-primary,
  .page-vip-program__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-vip-program__section {
    padding: 40px 15px;
  }

  .page-vip-program__section-title {
    font-size: 1.8rem;
  }

  .page-vip-program__section-description,
  .page-vip-program__text-block {
    font-size: 0.95rem;
    margin-bottom: 30px;
  }

  .page-vip-program__card-grid,
  .page-vip-program__features-grid,
  .page-vip-program__process-grid,
  .page-vip-program__security-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-vip-program__card,
  .page-vip-program__feature-item,
  .page-vip-program__process-step,
  .page-vip-program__security-item {
    padding: 20px;
  }

  .page-vip-program__card-title,
  .page-vip-program__feature-title,
  .page-vip-program__step-title,
  .page-vip-program__security-title {
    font-size: 1.3rem;
  }

  .page-vip-program__faq-question {
    padding: 15px 20px;
    font-size: 1.05rem;
  }

  .page-vip-program__faq-toggle {
    font-size: 1.5rem;
  }

  .page-vip-program__faq-answer {
    font-size: 0.95rem;
    padding: 0 20px;
  }

  .page-vip-program__faq-item[open] .page-vip-program__faq-answer {
    padding: 15px 20px 20px 20px;
  }

  .page-vip-program img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-vip-program__section,
  .page-vip-program__card,
  .page-vip-program__container,
  .page-vip-program__cta-buttons,
  .page-vip-program__button-group,
  .page-vip-program__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}