.page-blog {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #FFF3E6; /* Text Main */
  background-color: #0D0E12; /* Background */
}

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

.page-blog__hero-section {
  padding-top: 10px; /* Small top padding, main offset handled by body */
  margin-bottom: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.page-blog__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-blog__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-blog__hero-content {
  max-width: 900px;
  padding: 0 20px;
}

.page-blog__hero-title {
  font-size: clamp(2em, 3.5vw, 2.8em);
  font-weight: bold;
  color: #FFB04D; /* Glow */
  margin-bottom: 15px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-blog__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #FFF3E6;
}

.page-blog__section-title {
  font-size: 2.2em;
  color: #FF8C1A; /* Main Color */
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
  line-height: 1.3;
}

.page-blog__introduction-section,
.page-blog__featured-posts-section,
.page-blog__categories-section,
.page-blog__latest-posts-section,
.page-blog__cta-section {
  padding: 40px 0;
  margin-bottom: 20px;
}

.page-blog__text-block {
  font-size: 1.05em;
  margin-bottom: 20px;
  text-align: justify;
  color: #FFF3E6;
}

.page-blog__blog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.page-blog__blog-card {
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.page-blog__blog-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-blog__blog-card-image {
  width: 100%;
  height: 225px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-blog__blog-card-content {
  padding: 20px;
}

.page-blog__blog-card-date {
  font-size: 0.9em;
  color: #FFA53A; /* Auxiliary Color */
  margin-bottom: 10px;
}

.page-blog__blog-card-title {
  font-size: 1.3em;
  font-weight: bold;
  color: #FFB04D; /* Glow */
  margin-bottom: 15px;
  line-height: 1.4;
}

.page-blog__blog-card-excerpt {
  font-size: 0.95em;
  color: #FFF3E6;
  margin-bottom: 20px;
}

.page-blog__read-more {
  display: inline-flex;
  align-items: center;
  color: #FFA53A;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-blog__read-more:hover {
  color: #FFB04D;
}

.page-blog__icon-arrow-right {
  margin-left: 8px;
  display: inline-block;
  border: solid #FFA53A;
  border-width: 0 3px 3px 0;
  padding: 3px;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  transition: border-color 0.3s ease;
}

.page-blog__read-more:hover .page-blog__icon-arrow-right {
  border-color: #FFB04D;
}

.page-blog__view-all-button-wrapper {
  text-align: center;
  margin-top: 40px;
}

.page-blog__categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 30px;
}

.page-blog__category-card {
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  text-align: center;
  padding: 20px;
  text-decoration: none;
  color: #FFF3E6;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.page-blog__category-image {
  width: 100%;
  max-width: 200px;
  height: auto;
  display: block;
  margin: 0 auto 15px auto;
  border-radius: 5px;
}

.page-blog__category-title {
  font-size: 1.4em;
  font-weight: bold;
  color: #FF8C1A; /* Main Color */
  margin-bottom: 10px;
}

.page-blog__category-description {
  font-size: 0.95em;
  color: #FFF3E6;
}

.page-blog__blog-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 30px;
}

.page-blog__list-item {
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog__list-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.page-blog__list-item-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  padding: 15px;
}

.page-blog__list-item-image {
  width: 125px;
  height: 75px;
  object-fit: cover;
  border-radius: 5px;
  margin-right: 20px;
  flex-shrink: 0;
}

.page-blog__list-item-content {
  flex-grow: 1;
}

.page-blog__list-item-title {
  font-size: 1.2em;
  font-weight: bold;
  color: #FFB04D; /* Glow */
  margin-bottom: 5px;
}

.page-blog__list-item-date {
  font-size: 0.85em;
  color: #FFA53A;
  margin-bottom: 5px;
}

.page-blog__list-item-excerpt {
  font-size: 0.9em;
  color: #FFF3E6;
}

.page-blog__cta-section {
  background-color: #17191F; /* Card BG */
  border-top: 1px solid #A84F0C;
  padding: 60px 0;
  text-align: center;
}

.page-blog__cta-section .page-blog__container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-around;
  gap: 40px;
}

.page-blog__cta-content {
  flex: 1;
  text-align: left;
}

.page-blog__cta-content .page-blog__section-title {
  text-align: left;
  font-size: 2.5em;
  color: #FF8C1A;
  margin-bottom: 20px;
}

.page-blog__cta-content .page-blog__text-block {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #FFF3E6;
}

.page-blog__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  cursor: pointer;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-blog__btn-primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-blog__btn-primary:hover {
  background: linear-gradient(180deg, #FFB04D 0%, #FF8C1A 100%);
  box-shadow: 0 5px 15px rgba(255, 140, 26, 0.4);
}

.page-blog__btn-secondary {
  background: transparent;
  color: #FF8C1A; /* Main Color */
  border: 2px solid #FF8C1A; /* Border */
}

.page-blog__btn-secondary:hover {
  background: #FF8C1A;
  color: #ffffff;
  box-shadow: 0 5px 15px rgba(255, 140, 26, 0.4);
}

.page-blog__cta-image-wrapper {
  flex: 1;
  max-width: 50%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-blog__cta-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

/* General image responsive styles */
.page-blog img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Media Queries for Responsive Design */
@media (max-width: 1024px) {
  .page-blog__hero-title {
    font-size: clamp(1.8em, 4vw, 2.5em);
  }

  .page-blog__blog-grid,
  .page-blog__categories-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-blog__cta-section .page-blog__container {
    flex-direction: column;
    gap: 30px;
  }

  .page-blog__cta-content,
  .page-blog__cta-image-wrapper {
    max-width: 100%;
    text-align: center;
  }

  .page-blog__cta-content .page-blog__section-title {
    text-align: center;
  }

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

@media (max-width: 768px) {
  .page-blog__container {
    padding: 15px;
  }

  /* Hero Section */
  .page-blog__hero-section {
    padding-top: 10px !important; /* Small top padding for mobile */
    margin-bottom: 20px;
  }

  .page-blog__hero-title {
    font-size: clamp(1.5em, 6vw, 2em);
  }

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

  .page-blog__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  /* Blog Grid */
  .page-blog__blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog__blog-card-image {
    height: 180px;
  }

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

  /* Categories Grid */
  .page-blog__categories-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog__category-image {
    max-width: 150px;
  }

  /* Latest Posts List */
  .page-blog__list-item-link {
    flex-direction: column;
    align-items: flex-start;
    padding: 10px;
  }

  .page-blog__list-item-image {
    width: 100%;
    height: 150px;
    margin-right: 0;
    margin-bottom: 10px;
  }

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

  .page-blog__list-item-excerpt {
    font-size: 0.85em;
  }

  /* CTA Section */
  .page-blog__cta-section {
    padding: 30px 0;
  }

  .page-blog__cta-content .page-blog__section-title {
    font-size: 2em;
  }

  .page-blog__cta-content .page-blog__text-block {
    font-size: 1em;
  }

  .page-blog__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    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__cta-buttons,
  .page-blog__view-all-button-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  /* General image responsive adaptation */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-blog__section,
  .page-blog__card,
  .page-blog__container,
  .page-blog__hero-image-wrapper,
  .page-blog__cta-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__hero-image-wrapper, .page-blog__cta-image-wrapper { padding-left: 0; padding-right: 0; }
  .page-blog__hero-content { padding-left: 15px; padding-right: 15px; }
}

/* Specific mobile rules for the '必写清单' (Mandatory List) */
/* 1. Top carousel - Not applicable for Blog page, but general hero section is covered */
/* 2. Operations guide box + five 'team' vertical cards - Not applicable for Blog page */
/* 3. `home_content` outer frame - Not applicable for Blog page, general text blocks are covered */
/* 4. Blog card area - Covered above in .page-blog__blog-grid and .page-blog__categories-grid */
/* 5. General images and buttons - Covered above in general img and btn styles */