body.blog-article-page {
  background: #f6f8fc;
  color: #182033;
}

.blog-article-page .banner {
  background:
    linear-gradient(90deg, rgba(9, 20, 48, 0.9), rgba(31, 87, 201, 0.82)),
    var(--blog-banner-image, url("../src/Images/boiler.jpeg")) center/cover no-repeat;
}

.blog-article-page .banner-content {
  max-width: 920px;
}

.blog-article-page .banner-content h1 {
  max-width: 900px;
  letter-spacing: 0;
}

.blog-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

.blog-hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.11);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
}

.blog-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
  padding: 5rem 0;
}

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 2rem;
  align-items: start;
}

.blog-article {
  background: #ffffff;
  border: 1px solid rgba(24, 38, 69, 0.08);
  border-radius: 8px;
  box-shadow: 0 22px 55px rgba(13, 28, 62, 0.08);
  overflow: hidden;
}

.blog-featured-image {
  position: relative;
  min-height: 360px;
  background:
    linear-gradient(180deg, rgba(8, 15, 32, 0.1), rgba(8, 15, 32, 0.66)),
    var(--blog-featured-image, url("../src/Images/boilerr-2.jpeg")) center/cover no-repeat;
}

.blog-featured-image__label {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: #ffffff;
  color: #154bbb;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
}

.blog-content {
  padding: clamp(1.5rem, 4vw, 3.25rem);
}

.blog-intro {
  display: grid;
  gap: 1rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e7ecf5;
  margin-bottom: 2.25rem;
}

.blog-intro p,
.blog-content p {
  color: #536077;
  font-size: 1.05rem;
  line-height: 1.9;
}

.blog-content h2 {
  margin: 2.75rem 0 1.1rem;
  color: #101827;
  font-size: clamp(1.75rem, 3vw, 2.45rem);
  line-height: 1.15;
}

.blog-content h3 {
  margin: 2rem 0 0.75rem;
  color: #14213d;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  line-height: 1.25;
}

.blog-content a {
  color: #1f57c9;
  font-weight: 800;
  text-decoration: none;
}

.blog-content a:hover {
  color: #ff544f;
}

.blog-list {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  margin: 1rem 0 1.5rem;
  list-style: none;
}

.blog-list li {
  position: relative;
  padding: 0.9rem 1rem 0.9rem 3rem;
  border-radius: 8px;
  background: #f5f8ff;
  color: #354058;
  line-height: 1.65;
}

.blog-list li::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1.15rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: #ff544f;
  box-shadow: 0 0 0 5px rgba(255, 84, 79, 0.12);
}

.blog-note,
.blog-cta-box,
.blog-service-box,
.blog-location-box {
  border-radius: 8px;
  padding: 1.4rem;
  margin: 1.5rem 0;
}

.blog-note {
  border: 1px solid rgba(255, 84, 79, 0.24);
  background: #fff5f4;
  color: #74322f;
}

.blog-note strong {
  display: block;
  margin-bottom: 0.35rem;
  color: #b73531;
}

.blog-cta-box {
  background: linear-gradient(135deg, #10182e, #1f57c9);
  color: #ffffff;
}

.blog-cta-box h2,
.blog-cta-box p {
  color: #ffffff;
}

.blog-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.2rem;
}

.blog-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.blog-btn--primary {
  background: #ff544f;
  color: #ffffff !important;
}

.blog-btn--light {
  background: #ffffff;
  color: #1f57c9 !important;
}

.blog-service-box {
  background: #eef4ff;
}

.blog-service-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.blog-service-links a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.9rem 1rem;
  border-radius: 8px;
  background: #ffffff;
  color: #14213d;
  box-shadow: 0 10px 24px rgba(17, 35, 74, 0.07);
}

.blog-location-box {
  background: #f7f9fc;
  border: 1px solid #e5ebf4;
}

.blog-location-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.blog-location-grid a,
.blog-location-grid span {
  padding: 0.65rem 0.85rem;
  border-radius: 999px;
  background: #ffffff;
  color: #354058;
  font-weight: 800;
  border: 1px solid #e3e9f2;
}

.blog-sidebar {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 96px;
}

.blog-sidebar-card {
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid rgba(24, 38, 69, 0.08);
  box-shadow: 0 18px 42px rgba(13, 28, 62, 0.08);
  padding: 1.35rem;
}

.blog-sidebar-card h2,
.blog-sidebar-card h3 {
  color: #101827;
  font-size: 1.25rem;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.blog-sidebar-card p {
  color: #5c687c;
  line-height: 1.7;
}

.blog-sidebar-card--dark {
  background: linear-gradient(160deg, #10182e, #163a8a);
  color: #ffffff;
}

.blog-sidebar-card--dark h2,
.blog-sidebar-card--dark p {
  color: #ffffff;
}

.blog-sidebar-list {
  display: grid;
  gap: 0.65rem;
  padding: 0;
  margin: 0.85rem 0 0;
  list-style: none;
}

.blog-sidebar-list li,
.blog-sidebar-list a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: #43506a;
  text-decoration: none;
  font-weight: 700;
}

.blog-sidebar-list i {
  color: #ff544f;
}

.blog-toc a {
  padding: 0.8rem 0;
  border-bottom: 1px solid #edf1f7;
}

.blog-toc a:last-child {
  border-bottom: 0;
}

.blog-mini-cta {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.blog-mini-cta a {
  width: 100%;
}

@media (max-width: 1024px) {
  .blog-layout {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .blog-sidebar-card--wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .blog-shell {
    width: calc(100% - 28px);
    padding: 3rem 0;
  }

  .blog-featured-image {
    min-height: 240px;
  }

  .blog-service-links,
  .blog-sidebar {
    grid-template-columns: 1fr;
  }

  .blog-content {
    padding: 1.35rem;
  }

  .blog-intro p,
  .blog-content p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .blog-article-page .banner {
    overflow: hidden;
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .blog-article-page .banner-content {
    width: min(320px, calc(100vw - 32px));
    max-width: min(320px, calc(100vw - 32px));
    margin-inline: auto;
  }

  .blog-article-page .banner-content h1 {
    max-width: 100%;
    font-size: clamp(1.65rem, 7.4vw, 2rem);
    line-height: 1.12;
    text-align: center;
    overflow-wrap: break-word;
  }

  .blog-article-page .breadcrumb {
    max-width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.45rem;
    overflow-wrap: anywhere;
  }

  .blog-hero-meta {
    width: 100%;
    padding-inline: 0.25rem;
  }

  .blog-hero-meta span {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    white-space: normal;
    text-align: center;
  }

  .blog-featured-image__label {
    left: 0.75rem;
    right: 0.75rem;
    max-width: calc(100% - 1.5rem);
    justify-content: center;
    text-align: center;
    font-size: 0.9rem;
    padding: 0.7rem 0.8rem;
    white-space: normal;
  }

  .blog-list li {
    padding-left: 2.65rem;
  }
}