/* style/vip-membership.css */
/* body đã padding-top: var(--header-offset) từ shared.css */

:root {
  --page-vip-membership-bg: #08160F;
  --page-vip-membership-card-bg: #11271B;
  --page-vip-membership-text-main: #F2FFF6;
  --page-vip-membership-text-secondary: #A7D9B8;
  --page-vip-membership-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --page-vip-membership-border: #2E7A4E;
  --page-vip-membership-glow: #57E38D;
  --page-vip-membership-gold: #F2C14E;
  --page-vip-membership-divider: #1E3A2A;
  --page-vip-membership-deep-green: #0A4B2C;
}

.page-vip-membership {
  background-color: var(--page-vip-membership-bg);
  color: var(--page-vip-membership-text-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-vip-membership__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  background-color: var(--page-vip-membership-deep-green);
  overflow: hidden;
}

.page-vip-membership__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.page-vip-membership__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Slightly dim the background image for text readability */
}

.page-vip-membership__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Semi-transparent overlay for text */
  border-radius: 10px;
}

.page-vip-membership__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--page-vip-membership-gold);
  margin-bottom: 15px;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-vip-membership__intro-text {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--page-vip-membership-text-main);
  margin-bottom: 30px;
}

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

.page-vip-membership__btn-primary,
.page-vip-membership__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-vip-membership__btn-primary {
  background: var(--page-vip-membership-btn-gradient);
  color: var(--page-vip-membership-text-main);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-vip-membership__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

.page-vip-membership__btn-secondary {
  background: transparent;
  color: var(--page-vip-membership-gold);
  border: 2px solid var(--page-vip-membership-gold);
}

.page-vip-membership__btn-secondary:hover {
  background: rgba(242, 193, 78, 0.1);
  transform: translateY(-3px);
}

.page-vip-membership__section {
  padding: 60px 20px;
}

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

.page-vip-membership__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--page-vip-membership-gold);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-vip-membership__sub-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  color: var(--page-vip-membership-glow);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-vip-membership__paragraph {
  font-size: 1.1rem;
  color: var(--page-vip-membership-text-main);
  margin-bottom: 20px;
}

.page-vip-membership__paragraph a {
  color: var(--page-vip-membership-gold);
  text-decoration: none;
  font-weight: 600;
}

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

.page-vip-membership__light-bg {
  background-color: var(--page-vip-membership-bg);
  color: var(--page-vip-membership-text-main);
}

.page-vip-membership__dark-bg {
  background-color: var(--page-vip-membership-deep-green);
  color: var(--page-vip-membership-text-main);
}

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

.page-vip-membership__card {
  background-color: var(--page-vip-membership-card-bg);
  border: 1px solid var(--page-vip-membership-border);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-vip-membership__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.page-vip-membership__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
}

.page-vip-membership__card-title {
  font-size: 1.5rem;
  color: var(--page-vip-membership-glow);
  margin-bottom: 10px;
  font-weight: 600;
}

.page-vip-membership__card-text {
  font-size: 1rem;
  color: var(--page-vip-membership-text-secondary);
  flex-grow: 1;
}

.page-vip-membership__cta-block {
  text-align: center;
  margin-top: 50px;
  padding: 30px;
  background-color: rgba(17, 39, 27, 0.7);
  border-radius: 10px;
  border: 1px solid var(--page-vip-membership-divider);
}

.page-vip-membership__level-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.page-vip-membership__level-card {
  background-color: var(--page-vip-membership-card-bg);
  border: 1px solid var(--page-vip-membership-border);
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-vip-membership__level-card:hover {
  transform: translateY(-5px);
}

.page-vip-membership__level-title {
  font-size: 1.6rem;
  color: var(--page-vip-membership-gold);
  margin-bottom: 10px;
  font-weight: 700;
}

.page-vip-membership__level-description {
  font-size: 0.95rem;
  color: var(--page-vip-membership-text-secondary);
  margin-bottom: 20px;
}

.page-vip-membership__level-image {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
}

.page-vip-membership__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin-top: 30px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
}

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

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

.page-vip-membership__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--page-vip-membership-glow);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-vip-membership__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-vip-membership__faq-item summary:hover {
  background-color: rgba(46, 122, 78, 0.2);
}

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

.page-vip-membership__faq-toggle {
  font-size: 1.5rem;
  font-weight: bold;
  margin-left: 15px;
  color: var(--page-vip-membership-gold);
}

.page-vip-membership__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: var(--page-vip-membership-text-secondary);
}

.page-vip-membership__faq-answer p {
  margin-bottom: 0;
  color: var(--page-vip-membership-text-secondary);
}

.page-vip-membership__call-to-action {
  text-align: center;
  padding: 80px 20px;
  background-color: var(--page-vip-membership-deep-green);
  border-top: 1px solid var(--page-vip-membership-divider);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-vip-membership__hero-content {
    padding: 15px;
  }

  .page-vip-membership__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-vip-membership__intro-text {
    font-size: clamp(0.9rem, 1.4vw, 1.1rem);
  }

  .page-vip-membership__section-title {
    font-size: clamp(1.6rem, 3vw, 2.5rem);
  }

  .page-vip-membership__sub-title {
    font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  }

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

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

  .page-vip-membership__hero-content {
    padding: 10px;
  }

  .page-vip-membership__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

  .page-vip-membership__intro-text {
    font-size: clamp(0.85rem, 3vw, 1rem);
  }

  .page-vip-membership__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-vip-membership__btn-primary,
  .page-vip-membership__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
  }

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

  .page-vip-membership__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-vip-membership__card-grid,
  .page-vip-membership__level-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-vip-membership__card,
  .page-vip-membership__level-card {
    padding: 20px;
  }

  .page-vip-membership__card-image,
  .page-vip-membership__level-image,
  .page-vip-membership__content-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-vip-membership__card-title {
    font-size: 1.3rem;
  }

  .page-vip-membership__faq-item summary {
    font-size: 1.1rem;
    padding: 15px 20px;
  }

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

  .page-vip-membership__faq-toggle {
    font-size: 1.3rem;
  }

  /* Ensure all content containers are constrained */
  .page-vip-membership__section,
  .page-vip-membership__card,
  .page-vip-membership__container,
  .page-vip-membership__cta-block,
  .page-vip-membership__level-card,
  .page-vip-membership__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    /* padding-left/right already handled by section/container */
  }
  
  .page-vip-membership__video-container,
  .page-vip-membership__video-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-vip-membership video,
  .page-vip-membership__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
}