/* Page-specific CSS */
:root {
  --ac-sky-blue: #54ABDF;
  --ac-deep-blue: #03213D;
  --ac-ice-blue: #E2EEF4;
  --ac-action-orange: #FF8A3D;
  --ac-white: #FFFFFF;
}

.ac-container {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 var(--layout-gutter);
}

/* Hero Section */
.ac-blog-hero {
  padding: 60px 0;
  background-color: var(--ac-white);
  text-align: center;
}

.ac-hero-title {
  font-size: 2.5rem;
  color: var(--ac-deep-blue);
  margin-bottom: 40px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.ac-hero-image-wrapper {
  max-width: 800px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.ac-hero-img {
  width: 100%;
  height: auto;
  display: block;
}

/* Intro Section */
.ac-blog-intro {
  padding: 40px 0;
  background-color: var(--ac-white);
}

.ac-intro-text {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--ac-deep-blue);
}

.ac-highlight-text {
  margin-top: 30px;
  padding: 25px;
  background-color: var(--ac-ice-blue);
  border-left: 4px solid var(--ac-sky-blue);
  font-weight: 500;
}

/* Main Content & Sidebar */
.ac-blog-main-content {
  padding: 60px 0;
  background-color: var(--ac-white);
}

.ac-split-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
  align-items: start;
}

.ac-point {
  margin-bottom: 40px;
}

.ac-point-title {
  font-size: 1.5rem;
  color: var(--ac-deep-blue);
  margin: 1em 0 15px;
}

.ac-point p {
  line-height: 1.6;
  color: var(--ac-deep-blue);
}

.ac-conclusion {
  font-weight: 600;
  margin-top: 40px;
  border-top: 1px solid var(--ac-ice-blue);
  padding-top: 30px;
}

.ac-sidebar-sticky {
  position: sticky;
  top: 40px;
}

.ac-sidebar-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  transition: transform 0.3s ease;
}

.ac-sidebar-img:hover {
  transform: translateY(-5px);
}

/* Dark CTA Section */
.ac-cta-dark {
  padding: 80px 0;
  background-color: var(--ac-deep-blue);
  color: var(--ac-white);
  text-align: center;
}

.ac-cta-box {
  max-width: 800px;
  margin: 0 auto;
}

.ac-cta-heading {
  font-size: 2rem;
  margin: 1.33em 0 20px;
  color: var(--ac-white);
}

.ac-cta-text {
  font-size: 1.125rem;
  margin-bottom: 40px;
  opacity: 0.9;
}

.ac-btn-primary {
  display: inline-block;
  background-color: var(--ac-action-orange);
  color: var(--ac-deep-blue);
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: background-color 0.3s ease;
}

.ac-btn-primary:hover {
  background-color: #FF7A2F;
}

/* Related Posts Grid */
.ac-related-posts {
  padding: 80px 0;
  background-color: var(--ac-ice-blue);
}

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

.ac-post-card {
  background: var(--ac-white);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.ac-post-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.ac-post-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.ac-post-category {
  font-size: 0.875rem;
  color: var(--link-on-light);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 10px;
}

.ac-post-title {
  font-size: 1.25rem;
  color: var(--ac-deep-blue);
  margin: 1em 0 20px;
  line-height: 1.4;
  flex-grow: 1;
}

.ac-post-link {
  color: var(--ac-deep-blue);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Responsive */
@media (max-width: 1199px) {
  .ac-split-layout {
    grid-template-columns: 1fr 280px;
    gap: 40px;
  }
}

@media (max-width: 900px) {
  .ac-split-layout {
    grid-template-columns: 1fr;
  }
  .ac-sidebar {
    order: -1;
    margin-bottom: 40px;
  }
  .ac-sidebar-sticky {
    position: static;
    max-width: 400px;
    margin: 0 auto;
  }
  .ac-post-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .ac-hero-title {
    font-size: 2rem;
  }
}

@media (max-width: 640px) {
  .ac-post-grid {
    grid-template-columns: 1fr;
  }
  .ac-blog-hero {
    padding: 40px 0;
  }
  .ac-hero-title {
    font-size: 1.75rem;
  }
  .ac-cta-heading {
    font-size: 1.5rem;
  }
  .ac-btn-primary {
    width: 100%;
    padding: 16px 20px;
    font-size: 0.9rem;
  }
}