.page-blog {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
}

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

.page-blog__hero-section {
  padding-top: 10px; /* Small top padding */
  width: 100%;
  overflow: hidden;
  position: relative;
  background-color: #F4F7FB;
}

.page-blog__hero-image-wrapper {
  width: 100%;
  max-height: 500px; /* Limit hero image height */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.page-blog__hero-content {
  padding: 40px 20px;
  text-align: center;
  background: #FFFFFF; /* Card BG */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  margin-top: -80px; /* Overlap with image slightly for visual effect */
  position: relative;
  z-index: 1;
  border-radius: 10px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog__main-title {
  font-size: clamp(2em, 3.5vw, 3.2em);
  color: #000000; /* Custom Color_1776249996415 */
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.2;
}

.page-blog__intro-text {
  font-size: 1.1em;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog__btn-primary {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(47, 107, 255, 0.4);
}

.page-blog__section-title {
  font-size: clamp(1.8em, 3vw, 2.5em);
  color: #000000; /* Custom Color_1776249996415 */
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog__section-description {
  font-size: 1.05em;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-blog__dark-section {
  background-color: #2F6BFF; /* Main Color */
  color: #ffffff;
  padding: 60px 0;
}

.page-blog__dark-section .page-blog__section-title,
.page-blog__dark-section .page-blog__section-description,
.page-blog__dark-section .page-blog__category-description,
.page-blog__dark-section .page-blog__article-title a,
.page-blog__dark-section .page-blog__article-meta,
.page-blog__dark-section .page-blog__article-excerpt {
  color: #ffffff;
}

.page-blog__light-bg {
  background-color: #FFFFFF; /* Card BG */
  color: #1F2D3D; /* Text Main */
  padding: 60px 0;
}

.page-blog__categories-section {
  padding-top: 100px; /* Adjust for hero overlap */
  padding-bottom: 60px;
}

.page-blog__category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-blog__category-item {
  background: #FFFFFF; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-blog__category-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-blog__category-title {
  font-size: 1.5em;
  color: #2F6BFF; /* Main Color */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog__category-description {
  font-size: 1em;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-blog__btn-secondary {
  display: inline-block;
  padding: 10px 25px;
  background: #FFFFFF;
  color: #2F6BFF; /* Main Color */
  border: 2px solid #2F6BFF; /* Main Color */
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-secondary:hover {
  background: #2F6BFF; /* Main Color */
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(47, 107, 255, 0.3);
}

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

.page-blog__benefit-item {
  background: #F4F7FB; /* Background */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-blog__benefit-title {
  font-size: 1.4em;
  color: #2F6BFF; /* Main Color */
  margin-bottom: 10px;
  font-weight: 600;
}

.page-blog__benefit-description {
  font-size: 0.95em;
  color: #1F2D3D; /* Text Main */
}

.page-blog__latest-articles {
  padding-top: 60px;
  padding-bottom: 60px;
}

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

.page-blog__article-card {
  background: #FFFFFF; /* Card BG */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-blog__article-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-blog__article-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  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: 1.3em;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-blog__article-title a {
  color: #000000; /* Custom Color_1776249996415 */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-blog__article-title a:hover {
  color: #2F6BFF; /* Main Color */
}

.page-blog__article-meta {
  font-size: 0.9em;
  color: #6FA3FF; /* Auxiliary Color */
  margin-bottom: 10px;
}

.page-blog__article-excerpt {
  font-size: 0.95em;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-blog__btn-link {
  display: inline-block;
  color: #2F6BFF; /* Main Color */
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  margin-top: auto; /* Push to bottom */
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-link:hover {
  color: #000000; /* Custom Color_1776249996415 */
}

.page-blog__view-all-wrapper {
  text-align: center;
  margin-top: 50px;
}

.page-blog__faq-section {
  padding-top: 60px;
  padding-bottom: 60px;
}

.page-blog__faq-list {
  margin-top: 40px;
  border-top: 1px solid #D6E2FF; /* Border */
}

.page-blog__faq-item {
  border-bottom: 1px solid #D6E2FF; /* Border */
  margin-bottom: 10px;
  padding: 15px 0;
  background-color: #FFFFFF; /* Card BG */
  border-radius: 8px;
  overflow: hidden;
}

.page-blog__faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  font-weight: bold;
  font-size: 1.1em;
  color: #000000; /* Custom Color_1776249996415 */
}

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

.page-blog__faq-qtext {
  flex-grow: 1;
}

.page-blog__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: #2F6BFF; /* Main Color */
  transition: transform 0.3s ease;
}

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

.page-blog__faq-answer {
  padding: 10px 20px 15px 20px;
  font-size: 1em;
  color: #1F2D3D; /* Text Main */
  line-height: 1.7;
  animation: fadein 0.3s ease-in-out;
}

@keyframes fadein {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-blog__faq-cta {
  text-align: center;
  margin-top: 50px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.page-blog__conclusion-section {
  padding-top: 60px;
  padding-bottom: 60px;
  text-align: center;
}

.page-blog__cta-buttons {
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__container {
    padding: 20px 30px;
  }
  .page-blog__hero-content {
    margin-left: 20px;
    margin-right: 20px;
  }
  .page-blog__category-grid,
  .page-blog__benefits-grid,
  .page-blog__article-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-blog {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-blog__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  /* HERO 主图区域 */
  .page-blog__hero-section {
    padding-top: 10px !important; /* Small top padding */
  }

  .page-blog__hero-image-wrapper {
    max-height: 300px;
  }

  .page-blog__hero-content {
    margin-top: -60px; /* Adjust overlap */
    padding: 30px 15px;
    margin-left: 15px;
    margin-right: 15px;
  }

  .page-blog__main-title {
    font-size: 2em; /* Adjusted for mobile */
  }

  .page-blog__intro-text {
    font-size: 1em;
  }

  /* 深色导语区 (Categories section acts as intro) */
  .page-blog__dark-section,
  .page-blog__light-bg {
    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;
  }

  /* 博客网格 */
  .page-blog__category-grid,
  .page-blog__benefits-grid,
  .page-blog__article-grid {
    grid-template-columns: 1fr; /* Single column for mobile */
    gap: 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__category-item,
  .page-blog__benefit-item,
  .page-blog__article-card {
    padding: 20px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

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

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

  /* 通用图片与容器 */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-blog__section,
  .page-blog__card,
  .page-blog__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 按钮与按钮容器 */
  .page-blog__btn-primary,
  .page-blog__btn-secondary,
  .page-blog__btn-link,
  .page-blog a[class*="button"],
  .page-blog a[class*="btn"] {
    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;
    text-align: center;
  }

  .page-blog__cta-buttons,
  .page-blog__faq-cta,
  .page-blog__button-group,
  .page-blog__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 15px;
  }

  /* FAQ 手风琴 */
  .page-blog__faq-item summary {
    font-size: 1em;
    padding: 10px 15px;
  }

  .page-blog__faq-answer {
    padding: 10px 15px 15px 15px;
  }
}

@media (max-width: 549px) {
  .page-blog__main-title {
    font-size: 1.8em;
  }
  .page-blog__hero-content {
    margin-top: -40px;
  }
  .page-blog__article-image {
    height: 150px;
  }
}