/* Page: Khuyen Mai - c54 */
.page-khuyen-mai {
  color: #333333;
  background-color: #FFFFFF;
  max-width: 100%;
  overflow-x: hidden;
}
.page-khuyen-mai h1,
.page-khuyen-mai h2,
.page-khuyen-mai h3 {
  color: #017439;
  font-weight: 700;
  line-height: 1.3;
}
.page-khuyen-mai p {
  color: #333333;
  line-height: 1.7;
  margin: 0 0 16px;
}
.page-khuyen-mai a {
  color: #017439;
  text-decoration: underline;
}
.page-khuyen-mai a:hover {
  color: #025a2b;
}
.page-khuyen-mai__hero-section {
  padding-top: 0;
  margin-top: 0;
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #FFFFFF;
}
.page-khuyen-mai__hero-image-wrap {
  width: 100%;
  max-width: 1200px;
  margin: 10px auto 0;
  padding: 0 16px;
  box-sizing: border-box;
}
.page-khuyen-mai__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}
.page-khuyen-mai__hero-content {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 16px 32px;
  box-sizing: border-box;
  text-align: center;
}
.page-khuyen-mai__hero-title {
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.2px;
  margin: 0 0 16px;
  color: #017439;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.page-khuyen-mai__hero-intro {
  font-size: 1.05rem;
  color: #333333;
  max-width: 820px;
  margin: 0 auto 24px;
}
.page-khuyen-mai__hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}
.page-khuyen-mai__btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  font-size: 1rem;
  line-height: 1.4;
  transition: background-color 0.2s ease, transform 0.15s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}
.page-khuyen-mai__btn--register {
  background-color: #C30808;
  color: #FFFF00;
  border: 2px solid #C30808;
}
.page-khuyen-mai__btn--register:hover {
  background-color: #a00606;
  color: #FFFF00;
}
.page-khuyen-mai__btn--login {
  background-color: #C30808;
  color: #FFFF00;
  border: 2px solid #C30808;
}
.page-khuyen-mai__btn--login:hover {
  background-color: #a00606;
  color: #FFFF00;
}
.page-khuyen-mai__btn--download {
  background-color: #017439;
  color: #FFFFFF;
  border: 2px solid #017439;
}
.page-khuyen-mai__btn--download:hover {
  background-color: #025a2b;
  color: #FFFFFF;
}
.page-khuyen-mai__btn--secondary {
  background-color: #FFFFFF;
  color: #017439;
  border: 2px solid #017439;
}
.page-khuyen-mai__btn--secondary:hover {
  background-color: #e6f2eb;
  color: #017439;
}
.page-khuyen-mai__intro-section,
.page-khuyen-mai__advantages-section,
.page-khuyen-mai__details-section,
.page-khuyen-mai__promo-section,
.page-khuyen-mai__faq-section,
.page-khuyen-mai__closing-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 16px;
  box-sizing: border-box;
}
.page-khuyen-mai__section-title {
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 20px;
  color: #017439;
}
.page-khuyen-mai__sub-title {
  font-weight: 700;
  color: #017439;
  margin: 20px 0 8px;
  line-height: 1.35;
}
.page-khuyen-mai__adv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 16px;
}
.page-khuyen-mai__adv-card {
  background-color: #f7fbf8;
  border: 1px solid #d6e9dd;
  border-radius: 12px;
  padding: 20px;
  box-sizing: border-box;
}
.page-khuyen-mai__adv-card p {
  color: #333333;
}
.page-khuyen-mai__adv-title {
  font-weight: 700;
  color: #017439;
  margin: 0 0 10px;
  line-height: 1.35;
}
.page-khuyen-mai__steps-list {
  padding-left: 1.3em;
  line-height: 1.8;
  color: #333333;
  margin: 0 0 20px;
}
.page-khuyen-mai__steps-list li {
  margin-bottom: 10px;
}
.page-khuyen-mai__faq-item {
  border-bottom: 1px solid #e0ebe4;
  padding: 16px 0;
}
.page-khuyen-mai__faq-question {
  font-weight: 700;
  color: #017439;
  margin: 0 0 8px;
  line-height: 1.35;
}
.page-khuyen-mai__faq-answer {
  color: #333333;
  margin: 0;
}
.page-khuyen-mai__cta-box,
.page-khuyen-mai__cta-final {
  background-color: #f0f8f4;
  border: 1px solid #d6e9dd;
  border-radius: 12px;
  padding: 24px;
  margin-top: 24px;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}
.page-khuyen-mai__cta-text {
  width: 100%;
  font-weight: 600;
  color: #017439;
  margin: 0 0 8px;
}
.page-khuyen-mai img {
  max-width: 100%;
  height: auto;
}
@media (max-width: 768px) {
  .page-khuyen-mai {
    max-width: 100%;
    overflow-x: hidden;
  }
  .page-khuyen-mai img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-khuyen-mai__hero-image-wrap {
    padding: 0 10px;
    margin-top: 8px;
  }
  .page-khuyen-mai__hero-content {
    padding: 16px 12px 24px;
  }
  .page-khuyen-mai__hero-title {
    font-size: 1.4rem;
    margin-bottom: 12px;
  }
  .page-khuyen-mai__hero-intro {
    font-size: 0.98rem;
  }
  .page-khuyen-mai__hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  .page-khuyen-mai__btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    padding: 12px 16px;
  }
  .page-khuyen-mai__intro-section,
  .page-khuyen-mai__advantages-section,
  .page-khuyen-mai__details-section,
  .page-khuyen-mai__promo-section,
  .page-khuyen-mai__faq-section,
  .page-khuyen-mai__closing-section {
    padding: 24px 12px;
  }
  .page-khuyen-mai__section-title {
    font-size: 1.25rem;
  }
  .page-khuyen-mai__sub-title {
    font-size: 1.05rem;
  }
  .page-khuyen-mai__adv-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .page-khuyen-mai__adv-card {
    padding: 16px;
  }
  .page-khuyen-mai__cta-box,
  .page-khuyen-mai__cta-final {
    padding: 18px 12px;
    flex-direction: column;
    align-items: stretch;
  }
}