/* Custom Colors */
:root {
  --primary-color: #2F6BFF;
  --secondary-color: #6FA3FF;
  --gradient-button: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  --card-bg: #FFFFFF;
  --page-bg: #F4F7FB;
  --text-main: #1F2D3D;
  --text-black: #000000;
  --border-color: #D6E2FF;
  --glow-color: #A5C4FF;
  --text-light: #ffffff;
}

/* General Page Styling */
.page-blog {
  font-family: 'Arial', sans-serif;
  color: var(--text-main);
  background-color: var(--page-bg);
  line-height: 1.6;
}

.page-blog__section {
  padding: 60px 0;
}

.page-blog__section-title {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-black);
  text-align: center;
  margin-bottom: 20px;
  position: relative;
}

.page-blog__section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary-color);
  margin: 10px auto 0;
  border-radius: 2px;
}

.page-blog__section-subtitle {
  font-size: 18px;
  color: var(--text-main);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.page-blog__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Hero Section */
.page-blog__hero-section {
  position: relative;
  width: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Rely on body padding-top from shared.css */
}

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

.page-blog__hero-content {
  padding: 40px 15px;
  background: var(--card-bg);
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  margin-top: -80px; /* Overlap with image */
  position: relative;
  z-index: 1;
  max-width: 900px;
  width: 100%;
}

.page-blog__hero-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--text-black);
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-blog__hero-description {
  font-size: 18px;
  color: var(--text-main);
  margin-bottom: 30px;
}

.page-blog__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: var(--gradient-button);
  color: var(--text-light);
  font-size: 18px;
  font-weight: 700;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: none;
}

.page-blog__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

/* Latest Articles Section */
.page-blog__articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.page-blog__article-card {
  background: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-blog__article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px 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 {
  width: 100%;
  height: 200px;
  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: 20px;
  font-weight: 700;
  color: var(--text-black);
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-blog__article-excerpt {
  font-size: 15px;
  color: var(--text-main);
  margin-bottom: 15px;
  flex-grow: 1;
}

.page-blog__read-more {
  font-size: 14px;
  color: var(--primary-color);
  font-weight: 600;
  display: block;
  margin-top: auto;
}

.page-blog__read-more time {
  color: #888;
  font-weight: 400;
  margin-left: 5px;
}

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

.page-blog__view-all-button {
  display: inline-block;
  padding: 12px 25px;
  background-color: var(--primary-color);
  color: var(--text-light);
  font-size: 16px;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.page-blog__view-all-button:hover {
  background-color: #4A8BFF;
}

/* Categories Section */
.page-blog__categories-section {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-blog__categories-section .page-blog__section-title {
  color: var(--text-light);
}

.page-blog__categories-section .page-blog__section-title::after {
  background: var(--text-light);
}

.page-blog__categories-section .page-blog__section-subtitle {
  color: var(--text-light);
}

.page-blog__categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.page-blog__category-card {
  background: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  text-decoration: none;
  color: var(--text-black);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 20px;
}

.page-blog__category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-blog__category-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  margin-bottom: 15px;
}

.page-blog__category-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-black);
  padding: 0 15px;
}

/* Featured Article Section */
.page-blog__featured-card {
  background: var(--card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
}

.page-blog__featured-image {
  width: 50%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-blog__featured-content {
  width: 50%;
  padding: 30px;
}

.page-blog__featured-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-black);
  margin-bottom: 15px;
  line-height: 1.3;
}

.page-blog__featured-excerpt {
  font-size: 16px;
  color: var(--text-main);
  margin-bottom: 25px;
}

.page-blog__read-more-button {
  display: inline-block;
  padding: 12px 25px;
  background-color: var(--primary-color);
  color: var(--text-light);
  font-size: 16px;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.page-blog__read-more-button:hover {
  background-color: #4A8BFF;
}

/* CTA Section */
.page-blog__cta-section {
  background: var(--primary-color);
  color: var(--text-light);
  text-align: center;
}

.page-blog__cta-container {
  padding: 50px 15px;
}

.page-blog__cta-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-light);
}

.page-blog__cta-description {
  font-size: 18px;
  margin-bottom: 30px;
  color: var(--text-light);
}

.page-blog__cta-button--gradient {
  background: var(--gradient-button);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

/* FAQ Section */
.page-blog__faq-section {
  background-color: var(--page-bg);
}

.page-blog__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details.page-blog__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  background: var(--card-bg);
}
details.page-blog__faq-item summary.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
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;
}
.page-blog__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--text-black);
}
.page-blog__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--primary-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog__faq-item .page-blog__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: var(--text-main);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .page-blog__featured-card {
    flex-direction: column;
  }

  .page-blog__featured-image,
  .page-blog__featured-content {
    width: 100%;
  }

  .page-blog__featured-image {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .page-blog__section {
    padding: 40px 0;
  }

  .page-blog__section-title {
    font-size: 28px;
  }

  .page-blog__section-subtitle {
    font-size: 16px;
    margin-bottom: 30px;
  }

  /* Hero Section Mobile */
  .page-blog__hero-section {
    padding-top: 10px; /* Consistent with desktop, rely on body padding */
  }

  .page-blog__hero-image {
    height: 300px !important;
    object-fit: contain !important; /* Ensure image fits without cropping too much */
  }

  .page-blog__hero-content {
    margin-top: -40px;
    padding: 25px 15px;
  }

  .page-blog__hero-title {
    font-size: 24px;
  }

  .page-blog__hero-description {
    font-size: 16px;
    margin-bottom: 20px;
  }

  .page-blog__cta-button {
    padding: 12px 25px;
    font-size: 16px;
    max-width: 100% !important; /* Button responsive */
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Latest Articles Mobile */
  .page-blog__articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .page-blog__article-title {
    font-size: 18px;
  }

  .page-blog__article-excerpt {
    font-size: 14px;
  }

  .page-blog__view-all-button-wrapper {
    margin-top: 30px;
  }

  .page-blog__view-all-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

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

  .page-blog__category-image {
    height: 150px;
  }

  .page-blog__category-card {
    padding-bottom: 15px;
  }

  .page-blog__category-title {
    font-size: 16px;
  }

  /* Featured Article Mobile */
  .page-blog__featured-image {
    height: 250px;
  }

  .page-blog__featured-content {
    padding: 20px;
  }

  .page-blog__featured-title {
    font-size: 22px;
  }

  .page-blog__featured-excerpt {
    font-size: 15px;
  }

  .page-blog__read-more-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* CTA Section Mobile */
  .page-blog__cta-title {
    font-size: 26px;
  }

  .page-blog__cta-description {
    font-size: 16px;
  }

  /* FAQ Section Mobile */
  details.page-blog__faq-item summary.page-blog__faq-question { padding: 15px; }
  .page-blog__faq-qtext { font-size: 15px; }
  .page-blog__faq-toggle { font-size: 20px; width: 24px; }
  details.page-blog__faq-item .page-blog__faq-answer { padding: 0 15px 15px; }

  /* General Image & Button Mobile Adaptations */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-blog__section,
  .page-blog__container,
  .page-blog__articles-grid,
  .page-blog__categories-grid,
  .page-blog__featured-card,
  .page-blog__cta-container,
  .page-blog__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .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;
  }

  .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-wrap: wrap !important;
    gap: 10px;
  }
}