.page-blog {
  font-family: 'Arial', sans-serif;
  color: #333333;
  background-color: #F5F7FA;
}

.page-blog__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-blog__hero-section {
  padding-top: 10px; /* Aligns with body padding from shared.css */
  background-color: #F5F7FA;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-blog__hero-image-wrapper {
  width: 100%;
  max-height: 675px;
  overflow: hidden;
}

.page-blog__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.page-blog__hero-content {
  max-width: 800px;
  margin: 30px auto 50px auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-blog__main-title {
  font-size: clamp(2.2em, 4vw, 3.2em);
  color: #E53935;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.page-blog__description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #333333;
}

.page-blog__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1em;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(229, 57, 53, 0.4);
}

.page-blog__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(229, 57, 53, 0.6);
}

.page-blog__cta-button--secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
  box-shadow: none;
}

.page-blog__cta-button--secondary:hover {
  background: #f0f0f0;
  color: #E53935;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.page-blog__latest-articles-section,
.page-blog__faq-section {
  padding: 60px 0;
  background-color: #ffffff;
}

.page-blog__section-title {
  font-size: 2.2em;
  color: #E53935;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog__section-description {
  font-size: 1.1em;
  color: #555555;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

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

.page-blog__article-card {
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #E0E0E0;
  display: flex;
  flex-direction: column;
}

.page-blog__article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-blog__article-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-blog__article-image-wrapper {
  width: 100%;
  height: 220px; /* Fixed height for consistent card image display */
  overflow: hidden;
  flex-shrink: 0;
}

.page-blog__article-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-blog__article-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-blog__article-title {
  font-size: 1.4em;
  color: #E53935;
  margin-bottom: 10px;
  line-height: 1.4;
  font-weight: 600;
}

.page-blog__article-meta {
  font-size: 0.9em;
  color: #888888;
  margin-bottom: 15px;
}

.page-blog__article-excerpt {
  font-size: 1em;
  color: #555555;
  line-height: 1.6;
  flex-grow: 1;
}

.page-blog__view-all-button-wrapper {
  text-align: center;
  margin-top: 20px;
}

.page-blog__featured-guide-section {
  padding: 80px 0;
  background-color: #E53935;
  color: #ffffff;
}

.page-blog__section-title--light {
  color: #ffffff;
}

.page-blog__section-description--light {
  color: #f0f0f0;
}

.page-blog__featured-content {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-top: 50px;
}

.page-blog__featured-text {
  flex: 1;
}

.page-blog__featured-heading {
  font-size: 2em;
  color: #FF5A4F;
  margin-bottom: 25px;
  font-weight: 700;
}

.page-blog__featured-paragraph {
  font-size: 1.1em;
  line-height: 1.7;
  margin-bottom: 30px;
  color: #ffffff;
}

.page-blog__featured-image-wrapper {
  flex: 1;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.page-blog__featured-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog__cta-banner-section {
  padding: 80px 0;
  background-color: #F5F7FA;
}

.page-blog__cta-banner-container {
  display: flex;
  align-items: center;
  gap: 40px;
  background: #ffffff;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  padding: 40px;
}

.page-blog__cta-banner-image {
  flex: 1;
  max-width: 50%;
  border-radius: 10px;
  object-fit: cover;
  height: auto;
}

.page-blog__cta-banner-content {
  flex: 1;
  max-width: 50%;
  text-align: left;
}

.page-blog__cta-banner-title {
  font-size: 2em;
  color: #E53935;
  margin-bottom: 20px;
  line-height: 1.3;
  font-weight: 700;
}

.page-blog__cta-banner-description {
  font-size: 1.1em;
  color: #555555;
  line-height: 1.6;
  margin-bottom: 30px;
}

.page-blog__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

/* FAQ Styles */
details.page-blog__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #E0E0E0;
  overflow: hidden;
  background: #FFFFFF;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  transition: box-shadow 0.3s ease;
}

details.page-blog__faq-item[open] {
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

details.page-blog__faq-item summary.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-weight: 600;
  font-size: 1.1em;
  color: #333333;
  position: relative;
}

details.page-blog__faq-item summary.page-blog__faq-question::-webkit-details-marker {
  display: none;
}

details.page-blog__faq-item summary.page-blog__faq-question:hover {
  background: #f5f5f5;
  color: #E53935;
}

.page-blog__faq-qtext {
  flex: 1;
  font-size: 1em;
  line-height: 1.5;
  text-align: left;
  padding-right: 15px;
}

.page-blog__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #E53935;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
  transition: transform 0.3s ease;
}

details.page-blog__faq-item[open] .page-blog__faq-toggle {
  transform: rotate(45deg);
}

details.page-blog__faq-item .page-blog__faq-answer {
  padding: 0 25px 20px;
  background: #f9f9f9;
  border-radius: 0 0 8px 8px;
  font-size: 1em;
  line-height: 1.7;
  color: #555555;
}

.page-blog__faq-answer p {
  margin: 0;
  padding: 0;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__container {
    padding: 15px;
  }

  .page-blog__hero-content {
    margin-top: 20px;
    margin-bottom: 30px;
  }

  .page-blog__main-title {
    font-size: clamp(2em, 5vw, 2.8em);
  }

  .page-blog__description {
    font-size: 1em;
  }

  .page-blog__cta-button {
    padding: 12px 25px;
    font-size: 1em;
  }

  .page-blog__articles-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }

  .page-blog__article-image-wrapper {
    height: 180px;
  }

  .page-blog__article-title {
    font-size: 1.2em;
  }

  .page-blog__featured-content {
    flex-direction: column;
    gap: 30px;
    margin-top: 30px;
  }

  .page-blog__featured-image-wrapper {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
  }

  .page-blog__cta-banner-container {
    flex-direction: column;
    padding: 30px;
    text-align: center;
  }

  .page-blog__cta-banner-image {
    max-width: 100%;
    margin-bottom: 20px;
  }

  .page-blog__cta-banner-content {
    max-width: 100%;
  }

  .page-blog__cta-banner-title {
    font-size: 1.8em;
  }

  .page-blog__cta-banner-description {
    font-size: 1em;
  }

  .page-blog__cta-buttons {
    justify-content: center;
  }

  details.page-blog__faq-item summary.page-blog__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-blog__faq-qtext {
    font-size: 0.95em;
  }

  .page-blog__faq-toggle {
    font-size: 20px;
    width: 24px;
  }

  details.page-blog__faq-item .page-blog__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95em;
  }
}

@media (max-width: 768px) {
  .page-blog__hero-section {
    padding-top: 10px; /* Consistent small top padding */
  }

  .page-blog__hero-image-wrapper {
    max-height: 400px;
  }

  .page-blog__hero-image {
    object-fit: contain !important; /* HERO 主图区域: 移动 object-fit:contain !important */
    aspect-ratio: unset !important; /* aspect-ratio:unset */
    width: 100% !important;
    height: auto !important;
  }

  .page-blog__hero-content {
    padding: 0 15px;
    margin-bottom: 20px;
  }

  .page-blog__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
    margin-bottom: 15px;
  }

  .page-blog__description {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-blog__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-blog__latest-articles-section,
  .page-blog__faq-section,
  .page-blog__featured-guide-section,
  .page-blog__cta-banner-section {
    padding: 40px 0;
  }

  .page-blog__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-blog__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-blog__articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog__article-card {
    margin: 0 15px;
  }

  .page-blog__article-image-wrapper {
    height: 200px;
  }

  .page-blog__article-title {
    font-size: 1.1em;
  }

  .page-blog__article-meta,
  .page-blog__article-excerpt {
    font-size: 0.85em;
  }

  .page-blog__view-all-button-wrapper {
    padding: 0 15px;
  }

  .page-blog__featured-guide-section .page-blog__container {
    padding: 0 15px;
  }

  .page-blog__featured-heading {
    font-size: 1.6em;
    margin-bottom: 15px;
  }

  .page-blog__featured-paragraph {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-blog__featured-image-wrapper {
    max-width: 100%;
  }

  .page-blog__cta-banner-container {
    padding: 20px;
    margin: 0 15px;
  }

  .page-blog__cta-banner-title {
    font-size: 1.6em;
    margin-bottom: 15px;
  }

  .page-blog__cta-banner-description {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-blog__cta-buttons {
    flex-direction: column !important;
    gap: 10px;
  }

  .page-blog__faq-section .page-blog__container {
    padding: 0 15px;
  }

  details.page-blog__faq-item {
    margin-left: 0;
    margin-right: 0;
  }

  details.page-blog__faq-item summary.page-blog__faq-question {
    padding: 15px;
    font-size: 0.95em;
  }

  .page-blog__faq-qtext {
    font-size: 1em;
    padding-right: 10px;
  }

  .page-blog__faq-toggle {
    font-size: 18px;
    width: 20px;
  }

  details.page-blog__faq-item .page-blog__faq-answer {
    padding: 0 15px 15px;
    font-size: 0.9em;
  }

  /* General image and container responsiveness for mobile */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-blog__container,
  .page-blog__article-card,
  .page-blog__featured-image-wrapper,
  .page-blog__cta-banner-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__latest-articles-section .page-blog__container {
    padding-left: 0;
    padding-right: 0;
  }
  .page-blog__featured-guide-section .page-blog__container {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__cta-banner-section .page-blog__container {
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__faq-section .page-blog__container {
    padding-left: 15px;
    padding-right: 15px;
  }
}