.page-blog {
  background-color: #FFFFFF;
  color: #333333;
  max-width: 100%;
  overflow: hidden;
}
.page-blog__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
  box-sizing: border-box;
}
.page-blog__hero-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px;
  margin-top: 0;
  background: linear-gradient(135deg, #f0f9f4 0%, #ffffff 100%);
}
.page-blog__hero-image-wrap {
  width: 100%;
  max-width: 1200px;
  padding: 0 16px;
  box-sizing: border-box;
}
.page-blog__hero-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 350;
  object-fit: cover;
  border-radius: 12px;
  box-sizing: border-box;
}
.page-blog__hero-content {
  text-align: center;
  padding-top: 12px;
  padding-bottom: 12px;
}
.page-blog__main-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.3;
  font-weight: 800;
  color: #017439;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}
.page-blog__hero-description {
  font-size: 1rem;
  line-height: 1.7;
  color: #333333;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0;
}
.page-blog__intro-section {
  background-color: #FFFFFF;
  padding-top: 40px;
  padding-bottom: 40px;
}
.page-blog__intro-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}
.page-blog__intro-text {
  text-align: center;
  max-width: 900px;
}
.page-blog__intro-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  color: #017439;
  margin-bottom: 14px;
}
.page-blog__intro-paragraph {
  font-size: 1rem;
  line-height: 1.8;
  color: #333333;
  margin-bottom: 14px;
}
.page-blog__intro-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.page-blog__btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  border: 2px solid transparent;
  transition: opacity 0.2s ease, transform 0.2s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}
.page-blog__btn:hover,
.page-blog__btn:focus {
  opacity: 0.85;
  transform: translateY(-2px);
}
.page-blog__btn--primary {
  background-color: #C30808;
  color: #FFFF00;
}
.page-blog__btn--secondary {
  background-color: #017439;
  color: #FFFFFF;
}
.page-blog__btn--newsletter {
  background-color: #C30808;
  color: #FFFF00;
  flex-shrink: 0;
}
.page-blog__featured-section {
  background-color: #F7FCF9;
  padding-top: 48px;
  padding-bottom: 48px;
}
.page-blog__section-title {
  text-align: center;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #017439;
  margin-bottom: 28px;
}
.page-blog__featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  justify-content: center;
}
.page-blog__card {
  background: #FFFFFF;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(1, 116, 57, 0.08);
  transition: box-shadow 0.3s ease;
  height: 100%;
  box-sizing: border-box;
}
.page-blog__card:hover {
  box-shadow: 0 6px 20px rgba(1, 116, 57, 0.15);
}
.page-blog__card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}
.page-blog__card-image-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.page-blog__card-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-blog__card-body {
  padding: 16px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.page-blog__card-category {
  background-color: #017439;
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  align-self: flex-start;
  margin-bottom: 10px;
}
.page-blog__card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #017439;
  margin-bottom: 8px;
}
.page-blog__card-excerpt {
  font-size: 0.9rem;
  color: #333333;
  line-height: 1.6;
  margin-bottom: 10px;
  flex-grow: 1;
}
.page-blog__card-more {
  color: #C30808;
  font-weight: 600;
  font-size: 0.9rem;
}
.page-blog__archive-section {
  padding-top: 48px;
  padding-bottom: 48px;
}
.page-blog__archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.page-blog__archive-item {
  display: flex;
  width: 100%;
  flex-direction: column;
  background: #FFFFFF;
  border: 1px solid #e5f2ea;
  border-radius: 12px;
  padding: 12px;
  box-sizing: border-box;
  transition: box-shadow 0.2s ease;
}
.page-blog__archive-item:hover {
  box-shadow: 0 4px 15px rgba(1, 116, 57, 0.08);
}
.page-blog__archive-thumb {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 12px;
  box-sizing: border-box;
}
.page-blog__archive-image {
  display: block;
  width: 100%;
  max-width: 400px;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 10px;
}
.page-blog__archive-content {
  text-align: center;
}
.page-blog__archive-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.page-blog__archive-title a {
  color: #017439;
  text-decoration: none;
}
.page-blog__archive-title a:hover {
  text-decoration: underline;
}
.page-blog__archive-meta {
  font-size: 0.85rem;
  color: #666666;
  margin-bottom: 8px;
}
.page-blog__archive-text {
  font-size: 0.9rem;
  color: #333333;
  line-height: 1.7;
  margin-bottom: 0;
}
.page-blog__newsletter-section {
  padding-top: 24px;
  padding-bottom: 48px;
}
.page-blog__newsletter-card {
  background: linear-gradient(135deg, #017439 0%, #028a49 100%);
  border-radius: 20px;
  padding: 36px;
  text-align: center;
  box-sizing: border-box;
}
.page-blog__newsletter-title {
  color: #FCFCCA;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 700;
  margin-bottom: 12px;
}
.page-blog__newsletter-text {
  color: #FFFFFF;
  font-size: 0.95rem;
  margin-bottom: 18px;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}
.page-blog__newsletter-form {
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 600px;
  margin: 0 auto 10px;
}
.page-blog__newsletter-input {
  flex: 1 1 200px;
  padding: 12px 18px;
  border: none;
  border-radius: 999px;
  font-size: 0.9rem;
  color: #333333;
  background: #FFFFFF;
  min-width: 180px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
.page-blog__newsletter-input::placeholder {
  color: #666666;
}
.page-blog__newsletter-input:focus {
  outline: 2px solid #C30808;
  outline-offset: 2px;
}
.page-blog__newsletter-hint {
  color: #FCFCCA;
  font-size: 0.8rem;
  margin-bottom: 0;
}
.page-blog__guide-section {
  background-color: #FFFFFF;
  padding-top: 24px;
  padding-bottom: 40px;
}
.page-blog__faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-blog__faq-item {
  background: #F7FCF9;
  border-radius: 10px;
  border: 1px solid #e5f2ea;
  overflow: hidden;
}
.page-blog__faq-summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: #017439;
  padding: 16px;
  cursor: pointer;
}
.page-blog__faq-summary::-webkit-details-marker {
  display: none;
}
.page-blog__faq-question {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  font-weight: 600;
  color: #017439;
  cursor: pointer;
  box-sizing: border-box;
}
.page-blog__faq-question span {
  display: inline-block;
  width: 24px;
  height: 24px;
  line-height: 22px;
  text-align: center;
  border: 2px solid #C30808;
  border-radius: 50%;
  font-size: 1rem;
  font-weight: bold;
  color: #C30808;
  flex-shrink: 0;
}
.page-blog__faq-answer {
  padding: 0 16px 16px;
  color: #333333;
  line-height: 1.7;
  font-size: 0.95rem;
}
.page-blog__faq-answer p {
  margin-bottom: 8px;
}
.page-blog__faq-item[open] .page-blog__faq-question span {
  background-color: #C30808;
  color: #FFFF00;
  border-color: #C30808;
}

/* Media Query 768px */
@media (max-width: 768px) {
  .page-blog {
    max-width: 100%;
    overflow-x: hidden;
  }
  .page-blog__hero-section {
    border-radius: 0;
  }
  .page-blog__hero-image {
    aspect-ratio: 2 / 1;
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 8px;
  }
  .page-blog__main-title {
    font-size: clamp(1.3rem, 6vw, 1.8rem);
    text-align: center;
  }
  .page-blog__hero-description {
    font-size: 0.9rem;
    text-align: center;
  }
  .page-blog__btn,
  .page-blog__btn--primary,
  .page-blog__btn--secondary,
  .page-blog__btn--newsletter {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
  }
  .page-blog__intro-section,
  .page-blog__featured-section,
  .page-blog__archive-section,
  .page-blog__guide-section {
    padding-top: 32px;
    padding-bottom: 32px;
  }
  .page-blog__featured-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .page-blog__card-image-wrapper {
    aspect-ratio: 16 / 9;
  }
  .page-blog__archive-grid {
    grid-template-columns: 1fr;
  }
  .page-blog__archive-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .page-blog__archive-image {
    max-width: 100%;
  }
  .page-blog__newsletter-card {
    padding: 32px 20px;
    width: 100%;
    box-sizing: border-box;
  }
  .page-blog__newsletter-form {
    flex-direction: column;
    align-items: stretch;
  }
  .page-blog__newsletter-input {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .page-blog__newsletter-text {
    max-width: 100%;
    font-size: 0.9rem;
  }
  .page-blog__faq-question {
    padding: 14px;
    font-size: 0.9rem;
  }
  .page-blog__faq-answer {
    padding: 0 14px 14px;
  }
}

/* Media Query 1024px */
@media (max-width: 1024px) {
  .page-blog__container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .page-blog__archive-grid {
    gap: 20px;
  }
}