/* style/vip-program.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại tại đây */

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

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

.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; /* Small top padding, body handles --header-offset */
  text-align: center;
  overflow: hidden;
}

.page-vip-program__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-vip-program__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 30px;
}

.page-vip-program__hero-content {
  max-width: 900px;
  z-index: 1;
  color: var(--page-vip-program-text-main);
  padding: 0 15px;
}

.page-vip-program__main-title {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--page-vip-program-gold-color);
  /* font-size handled by responsive design, avoiding fixed large values */
}

.page-vip-program__subtitle {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--page-vip-program-text-secondary);
}

.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: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1em;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-vip-program__btn-primary {
  background: var(--page-vip-program-button-gradient);
  color: var(--page-vip-program-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(17, 168, 78, 0.4);
}

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

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

.page-vip-program__btn-secondary:hover {
  background: rgba(242, 193, 78, 0.1);
  transform: translateY(-2px);
}

.page-vip-program__section {
  padding: 80px 20px;
  text-align: center;
}

.page-vip-program__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-vip-program__section-title {
  font-size: 2.5em;
  color: var(--page-vip-program-primary-color);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.3;
}

.page-vip-program__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--page-vip-program-gold-color);
  margin: 20px auto 0;
  border-radius: 2px;
}

.page-vip-program__text-block {
  font-size: 1.1em;
  color: var(--page-vip-program-text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
  text-align: left;
}

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

.page-vip-program__card {
  background-color: var(--page-vip-program-card-bg);
  border: 1px solid var(--page-vip-program-border-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  color: var(--page-vip-program-text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-vip-program__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-vip-program__card-image {
  width: 100%;
  height: auto;
  max-height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-vip-program__card-title {
  font-size: 1.5em;
  color: var(--page-vip-program-primary-color);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-vip-program__card-text {
  font-size: 1em;
  color: var(--page-vip-program-text-secondary);
  line-height: 1.6;
  flex-grow: 1;
  text-align: center;
}

.page-vip-program__levels-table {
  margin-top: 40px;
  overflow-x: auto;
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--page-vip-program-border-color);
}

.page-vip-program__table-header,
.page-vip-program__table-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  align-items: center;
  padding: 15px 20px;
  border-bottom: 1px solid var(--page-vip-program-divider-color);
}

.page-vip-program__table-header {
  background-color: var(--page-vip-program-deep-green);
  font-weight: 700;
  color: var(--page-vip-program-gold-color);
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

.page-vip-program__table-row:nth-child(even) {
  background-color: rgba(17, 168, 78, 0.05);
}

.page-vip-program__table-row:last-child {
  border-bottom: none;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

.page-vip-program__table-cell {
  padding: 8px 5px;
  font-size: 0.95em;
  color: var(--page-vip-program-text-main);
}

.page-vip-program__note-text {
  margin-top: 30px;
  font-style: italic;
  color: var(--page-vip-program-text-secondary);
  text-align: center;
}

.page-vip-program__step-card .page-vip-program__btn-primary {
  margin-top: auto; /* Push button to the bottom */
}

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

.page-vip-program__faq-item {
  background-color: var(--page-vip-program-card-bg);
  border: 1px solid var(--page-vip-program-border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--page-vip-program-text-main);
}

.page-vip-program__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2em;
  font-weight: 600;
  color: var(--page-vip-program-primary-color);
  cursor: pointer;
  position: relative;
  list-style: none;
}

.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;
  margin-left: 15px;
  color: var(--page-vip-program-gold-color);
}

.page-vip-program__faq-answer {
  padding: 0 20px 20px;
  font-size: 1em;
  color: var(--page-vip-program-text-secondary);
  line-height: 1.7;
  opacity: 0.8;
}

/* Responsive design */
@media (max-width: 1024px) {
  .page-vip-program__section-title {
    font-size: 2em;
  }
  .page-vip-program__main-title {
    font-size: clamp(2.2em, 5vw, 3.5em);
  }
}

@media (max-width: 768px) {
  .page-vip-program__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }
  .page-vip-program__hero-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-vip-program__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }
  .page-vip-program__subtitle,
  .page-vip-program__text-block,
  .page-vip-program__card-text,
  .page-vip-program__note-text,
  .page-vip-program__faq-answer p {
    font-size: 1em;
    line-height: 1.6;
  }
  .page-vip-program__section {
    padding: 60px 15px;
  }
  .page-vip-program__section-title {
    font-size: 1.8em;
  }
  .page-vip-program__benefits-grid,
  .page-vip-program__steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-vip-program__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-vip-program__btn-primary,
  .page-vip-program__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-vip-program__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-vip-program__container,
  .page-vip-program__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__table-header,
  .page-vip-program__table-row {
    grid-template-columns: repeat(2, 1fr); /* Simplified for mobile */
    gap: 10px;
    padding: 10px;
  }
  .page-vip-program__table-cell {
    font-size: 0.85em;
    padding: 5px;
  }
  .page-vip-program__table-header div:nth-child(3), .page-vip-program__table-row div:nth-child(3),
  .page-vip-program__table-header div:nth-child(4), .page-vip-program__table-row div:nth-child(4),
  .page-vip-program__table-header div:nth-child(5), .page-vip-program__table-row div:nth-child(5),
  .page-vip-program__table-header div:nth-child(6), .page-vip-program__table-row div:nth-child(6) {
    display: none; /* Hide some columns for extreme mobile */
  }
  .page-vip-program__table-header div:nth-child(1), .page-vip-program__table-row div:nth-child(1),
  .page-vip-program__table-header div:nth-child(2), .page-vip-program__table-row div:nth-child(2) {
    grid-column: span 1; /* Ensure these take full width */
  }
  .page-vip-program__table-header {
    display: none; /* Hide header for simpler mobile table */
  }
  .page-vip-program__table-row {
    grid-template-columns: 1fr;
    text-align: left;
    border-bottom: 1px solid var(--page-vip-program-divider-color);
    margin-bottom: 10px;
    padding: 15px;
  }
  .page-vip-program__table-row .page-vip-program__table-cell:before {
    font-weight: bold;
    margin-right: 5px;
    color: var(--page-vip-program-primary-color);
  }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(1):before { content: "Cấp độ:"; }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(2):before { content: "Yêu cầu:"; }
  /* Re-enable if needed for larger mobile views or adjust display based on grid */
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(3):before { content: "Hoàn trả TT:"; display: block; }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(4):before { content: "Hoàn trả SB:"; display: block; }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(5):before { content: "Thưởng SN:"; display: block; }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(6):before { content: "QL riêng:"; display: block; }
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(3), .page-vip-program__table-row .page-vip-program__table-cell:nth-child(4),
  .page-vip-program__table-row .page-vip-program__table-cell:nth-child(5), .page-vip-program__table-row .page-vip-program__table-cell:nth-child(6) {
    display: block;
  }
}