.page-blog-bi-kip-khuyen-mai__hero-section {
  padding: 10px 0 0;
  margin: 0;
  background: #ffffff;
  color: #333333;
  display: flex;
  flex-direction: column;
}

.page-blog-bi-kip-khuyen-mai__hero-image {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.page-blog-bi-kip-khuyen-mai__hero-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
}

.page-blog-bi-kip-khuyen-mai__hero-content {
  max-width: 800px;
  margin: 8px auto 0;
  padding: 0 16px;
  text-align: center;
}

.page-blog-bi-kip-khuyen-mai__hero-title {
  color: #017439;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
  max-width: 600px;
  margin: 0 auto 8px;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
}

.page-blog-bi-kip-khuyen-mai__hero-desc {
  color: #333333;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto 16px;
}

.page-blog-bi-kip-khuyen-mai__hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
  margin-bottom: 12px;
}

.page-blog-bi-kip-khuyen-mai__hero-btn {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 5px;
  background-color: #C30808;
  color: #FFFF00;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid #C30808;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-bi-kip-khuyen-mai__hero-btn--primary {
  background-color: #017439;
  border-color: #017439;
}

.page-blog-bi-kip-khuyen-mai__hero-btn:hover {
  opacity: 0.85;
}

.page-blog-bi-kip-khuyen-mai__logo-grid-section {
  background: #ffffff;
  padding: 16px 16px 8px;
}

.page-blog-bi-kip-khuyen-mai__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px 16px;
  justify-items: center;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.page-blog-bi-kip-khuyen-mai__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  width: 100%;
}

.page-blog-bi-kip-khuyen-mai__logo-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: contain;
}

.page-blog-bi-kip-khuyen-mai__logo-cta {
  display: inline-block;
  padding: 10px 22px;
  border-radius: 999px;
  background-color: #017439;
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-bi-kip-khuyen-mai__logo-item:nth-child(5) {
  grid-column: 2;
}

.page-blog-bi-kip-khuyen-mai__logo-item:nth-child(6) {
  grid-column: 3;
}

.page-blog-bi-kip-khuyen-mai__guide-section {
  background: #ffffff;
  color: #333333;
}

.page-blog-bi-kip-khuyen-mai__guide-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 16px 16px 48px;
  width: 100%;
  box-sizing: border-box;
}

.page-blog-bi-kip-khuyen-mai__guide-title {
  text-align: center;
  color: #017439;
  font-weight: 800;
  line-height: 1.2;
  max-width: 800px;
  margin: 0 auto 12px;
  font-size: clamp(1.2rem, 2.2vw, 1.8rem);
}

.page-blog-bi-kip-khuyen-mai__guide-intro {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.page-blog-bi-kip-khuyen-mai__figure {
  margin: 16px 0;
}

.page-blog-bi-kip-khuyen-mai__figure figure {
  margin: 0;
}

.page-blog-bi-kip-khuyen-mai__figure-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 6px;
}

.page-blog-bi-kip-khuyen-mai__figure figcaption {
  font-size: 0.9rem;
  color: #555555;
  margin-top: 4px;
}

.page-blog-bi-kip-khuyen-mai__figure h3 {
  color: #017439;
  font-weight: 700;
  font-size: 1.3rem;
  margin: 8px 0 4px;
}

.page-blog-bi-kip-khuyen-mai__guide-list {
  margin: 16px 0;
}

.page-blog-bi-kip-khuyen-mai__guide-list h3 {
  color: #017439;
  font-weight: 700;
  font-size: 1.2rem;
  margin: 12px 0 8px;
}

.page-blog-bi-kip-khuyen-mai__guide-list ol {
  padding-left: 20px;
}

.page-blog-bi-kip-khuyen-mai__guide-list li {
  margin-bottom: 6px;
}

.page-blog-bi-kip-khuyen-mai__faq {
  margin: 16px 0;
}

.page-blog-bi-kip-khuyen-mai__faq h3 {
  color: #017439;
  font-weight: 700;
  font-size: 1.2rem;
  margin: 12px 0 8px;
}

.page-blog-bi-kip-khuyen-mai__faq details {
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 8px 12px;
  margin-bottom: 8px;
  background: #fafafa;
}

.page-blog-bi-kip-khuyen-mai__faq summary {
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
}

.page-blog-bi-kip-khuyen-mai__faq summary span {
  display: inline-block;
  width: 24px;
  color: #017439;
  font-weight: 700;
}

.page-blog-bi-kip-khuyen-mai__faq details p {
  margin: 8px 0 4px;
  padding-left: 24px;
}

.page-blog-bi-kip-khuyen-mai__guide-cta {
  text-align: center;
  margin-top: 24px;
}

.page-blog-bi-kip-khuyen-mai__guide-cta p {
  font-size: 1.1rem;
  font-weight: 600;
}

.page-blog-bi-kip-khuyen-mai__cta-btn {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 6px;
  background-color: #017439;
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-bi-kip-khuyen-mai__cta-btn:hover {
  opacity: 0.85;
}

@media (max-width: 768px) {
  .page-blog-bi-kip-khuyen-mai__hero-image {
    max-width: 100%;
  }

  .page-blog-bi-kip-khuyen-mai__hero-img {
    aspect-ratio: 2/1;
    max-width: 100%;
    height: auto !important;
  }

  .page-blog-bi-kip-khuyen-mai__hero-content {
    padding: 0 12px;
  }

  .page-blog-bi-kip-khuyen-mai__hero-cta {
    flex-direction: column;
    align-items: center;
  }

  .page-blog-bi-kip-khuyen-mai__hero-btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }

  .page-blog-bi-kip-khuyen-mai__logo-grid-section {
    padding: 12px 8px 8px;
  }

  .page-blog-bi-kip-khuyen-mai__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px 8px;
  }

  .page-blog-bi-kip-khuyen-mai__logo-item:nth-child(5),
  .page-blog-bi-kip-khuyen-mai__logo-item:nth-child(6) {
    grid-column: auto;
  }

  .page-blog-bi-kip-khuyen-mai__logo-item {
    max-width: 100%;
  }

  .page-blog-bi-kip-khuyen-mai__logo-cta {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }

  .page-blog-bi-kip-khuyen-mai__guide-inner {
    padding: 12px 12px 32px;
  }

  .page-blog-bi-kip-khuyen-mai img {
    max-width: 100% !important;
    height: auto !important;
  }

  .page-blog-bi-kip-khuyen-mai__cta-btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }
}

@media (max-width: 1024px) {
  .page-blog-bi-kip-khuyen-mai__logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-blog-bi-kip-khuyen-mai__logo-item:nth-child(5),
  .page-blog-bi-kip-khuyen-mai__logo-item:nth-child(6) {
    grid-column: auto;
  }
}

@media (max-width: 480px) {
  .page-blog-bi-kip-khuyen-mai__hero-img {
    aspect-ratio: 3/2;
  }
}