/* style/vip-club.css */

/* Biến màu tùy chỉnh */
:root {
  --page-vip-club-primary-color: #11A84E;
  --page-vip-club-secondary-color: #22C768;
  --page-vip-club-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --page-vip-club-card-bg: #11271B;
  --page-vip-club-background: #08160F;
  --page-vip-club-text-main: #F2FFF6;
  --page-vip-club-text-secondary: #A7D9B8;
  --page-vip-club-border: #2E7A4E;
  --page-vip-club-glow: #57E38D;
  --page-vip-club-gold: #F2C14E;
  --page-vip-club-divider: #1E3A2A;
  --page-vip-club-deep-green: #0A4B2C;
}

/* Body background (from shared.css) is var(--bg), assuming it's dark based on provided colors */
.page-vip-club {
  color: var(--page-vip-club-text-main); /* Deep green background, so light text */
  background-color: var(--page-vip-club-background);
  font-family: Arial, sans-serif;
  line-height: 1.6;
  font-size: 16px;
}

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

.page-vip-club__section {
  padding: 60px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-vip-club__section-title {
  font-size: 2.8em;
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--page-vip-club-gold);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-vip-club__section-description {
  font-size: 1.1em;
  color: var(--page-vip-club-text-secondary);
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-vip-club__text-block {
  font-size: 1.05em;
  color: var(--page-vip-club-text-main);
  margin-bottom: 20px;
  text-align: left;
}

.page-vip-club a {
  color: var(--page-vip-club-gold);
  text-decoration: none;
}

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

/* Hero Section */
.page-vip-club__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 0;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  background-color: var(--page-vip-club-background);
}

.page-vip-club__hero-image-wrapper {
  width: 100%;
  max-height: 675px; /* Max height for the image wrapper */
  overflow: hidden;
}

.page-vip-club__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-vip-club__hero-content {
  max-width: 900px;
  margin: 40px auto 0 auto;
  padding: 0 20px;
  text-align: center;
  z-index: 1; /* Ensure content is above image if there's any layering */
}

.page-vip-club__hero-title {
  font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size */
  font-weight: bold;
  color: var(--page-vip-club-gold);
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.page-vip-club__hero-description {
  font-size: clamp(1.1em, 2vw, 1.3em);
  color: var(--page-vip-club-text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

/* Buttons */
.page-vip-club__btn-primary,
.page-vip-club__btn-secondary {
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-vip-club__btn-primary {
  background: var(--page-vip-club-button-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-vip-club__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

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

.page-vip-club__btn-secondary:hover {
  background-color: var(--page-vip-club-gold);
  color: var(--page-vip-club-background);
  transform: translateY(-2px);
}

.page-vip-club__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

/* Introduction Section */
.page-vip-club__introduction .page-vip-club__text-block {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 20px auto;
}

/* Tiers Section */
.page-vip-club__tiers {
  background-color: var(--page-vip-club-card-bg);
  color: var(--page-vip-club-text-main);
  padding-bottom: 80px;
}

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

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

.page-vip-club__tier-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.page-vip-club__tier-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block; /* Ensure it's not inline */
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-vip-club__tier-title {
  font-size: 1.8em;
  color: var(--page-vip-club-gold);
  margin-bottom: 15px;
}

.page-vip-club__tier-description {
  font-size: 0.95em;
  color: var(--page-vip-club-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-vip-club__tier-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
  color: var(--page-vip-club-text-main);
}

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

.page-vip-club__tier-benefits li::before {
  content: '✓';
  color: var(--page-vip-club-primary-color);
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
}

.page-vip-club__tier-note {
  margin-top: 40px;
  font-style: italic;
  color: var(--page-vip-club-text-secondary);
}

/* Benefits Section */
.page-vip-club__benefits {
  background-color: var(--page-vip-club-background);
}

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

.page-vip-club__benefit-card {
  background-color: var(--page-vip-club-card-bg);
  border: 1px solid var(--page-vip-club-border);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform 0.3s ease;
}

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

.page-vip-club__benefit-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-vip-club__benefit-title {
  font-size: 1.6em;
  color: var(--page-vip-club-gold);
  margin-bottom: 10px;
}

.page-vip-club__benefit-description {
  font-size: 0.95em;
  color: var(--page-vip-club-text-secondary);
}

/* Join Us Section */
.page-vip-club__join-us {
  background-color: var(--page-vip-club-deep-green);
  padding: 80px 0;
}

.page-vip-club__join-steps {
  list-style: none;
  padding: 0;
  margin: 40px auto 0 auto;
  max-width: 800px;
  text-align: left;
}

.page-vip-club__join-steps li {
  background-color: var(--page-vip-club-background);
  border-left: 5px solid var(--page-vip-club-gold);
  padding: 20px 25px;
  margin-bottom: 20px;
  border-radius: 8px;
  font-size: 1.1em;
  color: var(--page-vip-club-text-main);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-vip-club__join-steps li strong {
  color: var(--page-vip-club-gold);
}

/* FAQ Section */
.page-vip-club__faq {
  background-color: var(--page-vip-club-background);
}

.page-vip-club__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
  text-align: left;
}

.page-vip-club__faq-item {
  background-color: var(--page-vip-club-card-bg);
  border: 1px solid var(--page-vip-club-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-vip-club__faq-item summary {
  display: block;
  cursor: pointer;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--page-vip-club-text-main);
  position: relative;
  list-style: none;
  background-color: var(--page-vip-club-background);
  border-radius: 8px;
}

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

.page-vip-club__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.page-vip-club__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--page-vip-club-gold);
  transition: transform 0.3s ease;
}

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

.page-vip-club__faq-answer {
  padding: 20px 25px;
  font-size: 1.05em;
  color: var(--page-vip-club-text-secondary);
  border-top: 1px solid var(--page-vip-club-border);
  background-color: var(--page-vip-club-card-bg);
}

.page-vip-club__faq-answer p {
  margin-bottom: 0;
  text-align: left;
}

/* Conclusion Section */
.page-vip-club__conclusion {
  background-color: var(--page-vip-club-deep-green);
  padding: 80px 0;
}

/* Dark background sections */
.page-vip-club__dark-section {
  color: var(--page-vip-club-text-main);
}

.page-vip-club__dark-section .page-vip-club__section-title {
  color: var(--page-vip-club-gold);
}

.page-vip-club__dark-section .page-vip-club__section-description {
  color: var(--page-vip-club-text-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-vip-club__section-title {
    font-size: 2.2em;
  }

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

  .page-vip-club__tiers-grid,
  .page-vip-club__benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-vip-club {
    font-size: 15px;
    line-height: 1.5;
  }

  .page-vip-club__section {
    padding: 40px 0;
  }

  .page-vip-club__section-title {
    font-size: 1.8em;
  }

  .page-vip-club__hero-section {
    padding: 40px 0;
    padding-top: 10px !important;
  }

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

  .page-vip-club__hero-description {
    font-size: clamp(1em, 2.5vw, 1.1em);
  }

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

  .page-vip-club__hero-cta-buttons,
  .page-vip-club__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }

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

  .page-vip-club__tiers-grid,
  .page-vip-club__benefits-grid {
    grid-template-columns: 1fr;
  }

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

  .page-vip-club__section,
  .page-vip-club__card,
  .page-vip-club__container,
  .page-vip-club__tier-card,
  .page-vip-club__benefit-card,
  .page-vip-club__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

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

  .page-vip-club__join-steps li {
    font-size: 1em;
    padding: 15px 20px;
  }
}

@media (max-width: 480px) {
  .page-vip-club__section-title {
    font-size: 1.6em;
  }

  .page-vip-club__hero-title {
    font-size: clamp(1.6em, 7vw, 2em);
  }

  .page-vip-club__hero-description {
    font-size: clamp(0.9em, 3vw, 1em);
  }

  .page-vip-club__btn-primary,
  .page-vip-club__btn-secondary {
    font-size: 0.9em;
    padding: 10px 15px;
  }
}