.page-khuyen-mai-vip-program {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f8f8;
}

.page-khuyen-mai-vip-program__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuyen-mai-vip-program__hero {
  background: linear-gradient(135deg, #FFD700 0%, #000080 100%);
  color: #fff;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-khuyen-mai-vip-program__hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('[GALLERY:hero:vip_program,luxury,abstract_pattern]') no-repeat center center/cover;
  opacity: 0.1;
  z-index: 0;
}

.page-khuyen-mai-vip-program__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #fff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
}

.page-khuyen-mai-vip-program__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.page-khuyen-mai-vip-program__hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.page-khuyen-mai-vip-program__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.page-khuyen-mai-vip-program__btn--primary {
  background-color: #FFD700;
  color: #000080;
  border: 2px solid #FFD700;
}

.page-khuyen-mai-vip-program__btn--primary:hover {
  background-color: #e6c200;
  color: #000066;
  transform: translateY(-2px);
}

.page-khuyen-mai-vip-program__btn--secondary {
  background-color: transparent;
  color: #FFD700;
  border: 2px solid #FFD700;
}

.page-khuyen-mai-vip-program__btn--secondary:hover {
  background-color: #FFD700;
  color: #000080;
  transform: translateY(-2px);
}

.page-khuyen-mai-vip-program__section {
  padding: 60px 0;
  text-align: center;
}

.page-khuyen-mai-vip-program__section:nth-of-type(even) {
  background-color: #e0e0e0;
}

.page-khuyen-mai-vip-program__section-title {
  font-size: 2.5em;
  margin-bottom: 20px;
  color: #000080;
}

.page-khuyen-mai-vip-program__section-intro {
  font-size: 1.1em;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: #555;
}

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

.page-khuyen-mai-vip-program__list li {
  background-color: #fff;
  margin-bottom: 15px;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  font-size: 1.05em;
  color: #333;
  border-left: 5px solid #FFD700;
}

.page-khuyen-mai-vip-program__list li strong {
  color: #000080;
}

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

.page-khuyen-mai-vip-program__tier-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-khuyen-mai-vip-program__tier-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-khuyen-mai-vip-program__tier-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
}

.page-khuyen-mai-vip-program__tier-title {
  font-size: 1.8em;
  color: #000080;
  margin-bottom: 15px;
}

.page-khuyen-mai-vip-program__tier-benefits {
  list-style: none;
  padding: 0;
  margin: 0;
  color: #555;
}

.page-khuyen-mai-vip-program__tier-benefits li {
  margin-bottom: 8px;
  font-size: 1em;
  line-height: 1.4;
}

.page-khuyen-mai-vip-program__note {
  margin-top: 30px;
  font-style: italic;
  color: #777;
}

.page-khuyen-mai-vip-program__content-block {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  margin: 40px auto;
  text-align: left;
  max-width: 900px;
}

.page-khuyen-mai-vip-program__content-block h3 {
  color: #000080;
  font-size: 1.6em;
  margin-bottom: 15px;
}

.page-khuyen-mai-vip-program__content-block p {
  margin-bottom: 15px;
  color: #444;
}

.page-khuyen-mai-vip-program__image-full-width {
  width: 100%;
  max-width: 900px;
  height: auto;
  border-radius: 12px;
  margin-top: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.page-khuyen-mai-vip-program__offer-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  border-bottom: 5px solid #FFD700;
}

.page-khuyen-mai-vip-program__offer-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
}

.page-khuyen-mai-vip-program__offer-title {
  font-size: 1.5em;
  color: #000080;
  margin-bottom: 10px;
}

.page-khuyen-mai-vip-program__offer-card p {
  color: #555;
}

.page-khuyen-mai-vip-program__steps-list {
  list-style: none;
  counter-reset: step-counter;
  padding: 0;
  max-width: 800px;
  margin: 40px auto;
  text-align: left;
}

.page-khuyen-mai-vip-program__steps-list li {
  counter-increment: step-counter;
  margin-bottom: 25px;
  padding-left: 60px;
  position: relative;
  font-size: 1.1em;
  color: #333;
}

.page-khuyen-mai-vip-program__steps-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  background-color: #000080;
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 1.2em;
}

.page-khuyen-mai-vip-program__steps-list li a {
  color: #000080;
  text-decoration: underline;
}

.page-khuyen-mai-vip-program__steps-list li a:hover {
  color: #FFD700;
}

.page-khuyen-mai-vip-program__cta-block {
  background-color: #000080;
  color: #fff;
  padding: 40px;
  border-radius: 12px;
  margin-top: 50px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-khuyen-mai-vip-program__cta-block p {
  font-size: 1.3em;
  margin-bottom: 30px;
}

.page-khuyen-mai-vip-program__btn--large {
  padding: 18px 40px;
  font-size: 1.2em;
}

.page-khuyen-mai-vip-program__image-center {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 12px;
  margin: 30px auto;
  display: block;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-khuyen-mai-vip-program__faq-item {
  background-color: #fff;
  border-radius: 8px;
  padding: 25px;
  margin-bottom: 20px;
  text-align: left;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
}

.page-khuyen-mai-vip-program__faq-question {
  font-size: 1.3em;
  color: #000080;
  margin-bottom: 10px;
}

.page-khuyen-mai-vip-program__faq-answer {
  color: #444;
}

.page-khuyen-mai-vip-program__final-cta {
  background-color: #FFD700;
  color: #000080;
  padding: 80px 0;
}

.page-khuyen-mai-vip-program__final-cta .page-khuyen-mai-vip-program__section-title {
  color: #000080;
}

.page-khuyen-mai-vip-program__final-cta .page-khuyen-mai-vip-program__section-intro {
  color: #333;
}

@media (max-width: 768px) {
  .page-khuyen-mai-vip-program__hero {
    padding: 80px 20px;
  }

  .page-khuyen-mai-vip-program__hero-title {
    font-size: 2.5em;
  }

  .page-khuyen-mai-vip-program__hero-description {
    font-size: 1em;
  }

  .page-khuyen-mai-vip-program__hero-actions {
    flex-direction: column;
    gap: 15px;
  }

  .page-khuyen-mai-vip-program__btn {
    width: 80%;
    margin: 0 auto;
  }

  .page-khuyen-mai-vip-program__section-title {
    font-size: 2em;
  }

  .page-khuyen-mai-vip-program__grid,
  .page-khuyen-mai-vip-program__offers-grid {
    grid-template-columns: 1fr;
  }

  .page-khuyen-mai-vip-program__steps-list li {
    padding-left: 50px;
  }

  .page-khuyen-mai-vip-program__steps-list li::before {
    width: 35px;
    height: 35px;
    font-size: 1.1em;
  }

  .page-khuyen-mai-vip-program__cta-block p {
    font-size: 1.1em;
  }
}

@media (max-width: 480px) {
  .page-khuyen-mai-vip-program__hero-title {
    font-size: 2em;
  }

  .page-khuyen-mai-vip-program__section-title {
    font-size: 1.8em;
  }

  .page-khuyen-mai-vip-program__btn {
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-khuyen-mai-vip-program__btn--large {
    padding: 15px 30px;
    font-size: 1.1em;
  }
}