/* style/vip-program.css */

/* Base styles and dark background for the page */
.page-vip-program {
  background-color: #08160F; /* Nền tối theo tùy chỉnh */
  color: #F2FFF6; /* Màu chữ chính sáng */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

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

.page-vip-program__section-title {
  color: #F2C14E; /* Màu vàng Gold cho tiêu đề chính */
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

.page-vip-program__section-description {
  color: #A7D9B8; /* Màu chữ phụ */
  font-size: 1.1rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
}

.page-vip-program__note {
  font-style: italic;
  font-size: 0.95rem;
  color: #A7D9B8;
  text-align: center;
  margin-top: 30px;
}

/* Hero Section */
.page-vip-program__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Nhỏ gọn, body đã có padding-top */
  padding-bottom: 60px;
  overflow: hidden;
}

.page-vip-program__hero-image-wrapper {
  width: 100%;
  max-height: 70vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-vip-program__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 300px;
}

.page-vip-program__hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  text-align: center;
  padding: 40px 20px;
  margin-top: -80px; /* Kéo lên một chút để có hiệu ứng */
  background: linear-gradient(0deg, #08160F 0%, rgba(8, 22, 15, 0.8) 50%, rgba(8, 22, 15, 0) 100%);
  border-radius: 15px;
}

.page-vip-program__main-title {
  color: #F2FFF6; /* Màu chữ chính */
  font-size: clamp(2.2rem, 4vw, 3.5rem); /* Sử dụng clamp cho H1 */
  font-weight: 800;
  margin-bottom: 15px;
  line-height: 1.2;
  letter-spacing: 0.03em;
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-vip-program__lead-text {
  color: #A7D9B8; /* Màu chữ phụ */
  font-size: 1.2rem;
  margin-bottom: 30px;
  line-height: 1.5;
}

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

.page-vip-program__btn-primary,
.page-vip-program__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-vip-program__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6; /* Màu chữ chính sáng */
  border: 2px solid #2AD16F;
}

.page-vip-program__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
}

.page-vip-program__btn-secondary {
  background: transparent;
  color: #2AD16F; /* Màu xanh lá cây của brand */
  border: 2px solid #2AD16F;
}

.page-vip-program__btn-secondary:hover {
  background-color: #2AD16F;
  color: #08160F; /* Nền tối */
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  transform: translateY(-2px);
}

/* Intro Section */
.page-vip-program__intro-section {
  padding: 80px 0;
  background-color: #0A4B2C; /* Deep Green */
  border-top: 1px solid #1E3A2A;
  border-bottom: 1px solid #1E3A2A;
}

/* Tiers Section */
.page-vip-program__tiers-section {
  padding: 80px 0;
  background-color: #08160F;
}

.page-vip-program__tier-overview-image {
  display: block;
  margin: 40px auto;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-vip-program__tier-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-vip-program__tier-card {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 15px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-program__tier-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.page-vip-program__tier-title {
  color: #F2C14E; /* Gold */
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.page-vip-program__tier-description {
  color: #A7D9B8; /* Text Secondary */
  font-size: 1rem;
  margin-bottom: 20px;
}

.page-vip-program__tier-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  color: #F2FFF6; /* Text Main */
  font-size: 0.95rem;
}

.page-vip-program__tier-benefits li {
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
}

.page-vip-program__tier-benefits li::before {
  content: '✅';
  position: absolute;
  left: 0;
  color: #2AD16F;
}

/* Benefits Section */
.page-vip-program__benefits-section {
  padding: 80px 0;
  background-color: #0A4B2C;
  border-top: 1px solid #1E3A2A;
  border-bottom: 1px solid #1E3A2A;
}

.page-vip-program__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-vip-program__benefit-card {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 15px;
  padding: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

.page-vip-program__benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
}

.page-vip-program__benefit-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
}

.page-vip-program__benefit-title {
  color: #F2FFF6; /* Text Main */
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.page-vip-program__benefit-text {
  color: #A7D9B8; /* Text Secondary */
  font-size: 1rem;
}

/* How to Join Section */
.page-vip-program__how-to-join-section {
  padding: 80px 0;
  background-color: #08160F;
}

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

.page-vip-program__step-card {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 15px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-vip-program__step-title {
  color: #F2C14E;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.page-vip-program__step-text {
  color: #A7D9B8;
  font-size: 1rem;
}

.page-vip-program__step-text a {
  color: #2AD16F; /* Link color */
  text-decoration: none;
  font-weight: 600;
}

.page-vip-program__step-text a:hover {
  text-decoration: underline;
}

/* FAQ Section */
.page-vip-program__faq-section {
  padding: 80px 0;
  background-color: #0A4B2C;
  border-top: 1px solid #1E3A2A;
}

.page-vip-program__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
}

.page-vip-program__faq-item {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-vip-program__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  color: #F2FFF6; /* Text Main */
  font-size: 1.15rem;
  font-weight: 600;
  background-color: #11271B;
  list-style: none; /* For details/summary */
}

.page-vip-program__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for Chrome/Safari */
}

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

.page-vip-program__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: #2AD16F;
  transition: transform 0.3s ease;
}

.page-vip-program__faq-item[open] .page-vip-program__faq-toggle {
  transform: rotate(45deg);
}

.page-vip-program__faq-answer {
  padding: 0 25px 20px 25px;
  color: #A7D9B8; /* Text Secondary */
  font-size: 1rem;
  line-height: 1.6;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-vip-program__faq-item[open] .page-vip-program__faq-answer {
  max-height: 500px; /* Adjust as needed for content length */
  padding: 0 25px 20px 25px;
}

/* CTA Bottom Section */
.page-vip-program__cta-bottom-section {
  padding: 80px 0;
  background-color: #08160F;
  text-align: center;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-vip-program__section-title {
    font-size: 2rem;
  }
  .page-vip-program__lead-text {
    font-size: 1.1rem;
  }
}

@media (max-width: 768px) {
  .page-vip-program {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-vip-program__hero-content {
    margin-top: -50px;
    padding: 30px 15px;
  }

  .page-vip-program__main-title {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
  }

  .page-vip-program__lead-text,
  .page-vip-program__section-description {
    font-size: 1rem;
    margin-bottom: 20px;
  }

  .page-vip-program__section-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
  }

  .page-vip-program__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

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

  .page-vip-program__intro-section,
  .page-vip-program__tiers-section,
  .page-vip-program__benefits-section,
  .page-vip-program__how-to-join-section,
  .page-vip-program__faq-section,
  .page-vip-program__cta-bottom-section {
    padding: 50px 0;
  }

  .page-vip-program__container {
    padding: 0 15px;
  }

  .page-vip-program img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-vip-program__section,
  .page-vip-program__card,
  .page-vip-program__container,
  .page-vip-program__hero-section,
  .page-vip-program__hero-image-wrapper,
  .page-vip-program__tier-card,
  .page-vip-program__benefit-card,
  .page-vip-program__step-card,
  .page-vip-program__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-vip-program__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }

  .page-vip-program__faq-answer {
    padding: 0 20px 15px 20px;
  }

  .page-vip-program__benefit-image {
    height: auto; /* Allow auto height on mobile */
  }
}

@media (max-width: 480px) {
  .page-vip-program__main-title {
    font-size: clamp(1.6rem, 8vw, 2.5rem);
  }

  .page-vip-program__section-title {
    font-size: 1.5rem;
  }

  .page-vip-program__hero-content {
    margin-top: -30px;
  }
}