.crs-blog-section {
  padding: 88px 0;
  background: #fff;
}
.crs-blog-section--light {
  background: rgb(246, 248, 251);
  border-top: 1px solid rgb(229, 231, 235);
}

.crs-blog-hero {
  padding: 96px 0 88px;
}
.crs-blog-hero__title {
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 0 0 16px;
}
.crs-blog-hero__lead {
  font-size: 17px;
  line-height: 1.65;
  max-width: 680px;
  margin: 0;
}
.crs-blog-hero--post {
  padding-bottom: 80px;
}

.crs-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgb(100, 116, 139);
  margin-bottom: 24px;
}
.crs-breadcrumb a {
  text-decoration: none;
  color: rgb(100, 116, 139);
}
.crs-breadcrumb a:hover {
  color: #004e80;
}

.crs-blog-grid {
  --grid-gutter-x: 20px;
  --grid-gutter-y: 20px;
}
.crs-blog-card {
  height: 100%;
  background: #fff;
  border: 1px solid rgb(229, 231, 235);
  border-radius: 18px;
  overflow: hidden;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}
.crs-blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.09);
  border-color: rgb(203, 213, 225);
}
.crs-blog-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 24px 22px 22px;
  text-decoration: none;
  color: inherit;
}
.crs-blog-card__tag {
  align-self: flex-start;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgb(14, 103, 161);
  background: rgb(239, 246, 252);
  border: 1px solid rgb(168, 207, 236);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 14px;
}
.crs-blog-card__title {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
  text-wrap: balance;
}
.crs-blog-card__text {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgb(100, 116, 139);
  margin: 0 0 18px;
  flex: 1;
}
.crs-blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: rgb(148, 163, 184);
  margin-bottom: 12px;
}
.crs-blog-card__more {
  font-size: 14px;
  font-weight: 700;
  color: #004e80;
}

.crs-article-row {
  --grid-gutter-x: 24px;
  --grid-gutter-y: 40px;
}

@media (min-width: 992px) {
  .crs-article-row > *:first-child {
    padding-right: 24px;
  }
  .crs-article-row > *:first-child + * {
    padding-left: 24px;
  }
}

.crs-article__title {
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.18;
  margin: 0 0 16px;
  text-wrap: balance;
}
.crs-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: rgb(100, 116, 139);
}

.crs-article {
  font-size: 16.5px;
  line-height: 1.75;
  color: rgb(51, 65, 85);
}
.crs-article > *:first-child {
  margin-top: 0;
}
.crs-article p {
  margin: 0 0 20px;
}
.crs-article__lead {
  font-size: 18px;
  line-height: 1.7;
  color: rgb(71, 85, 105);
  padding-left: 18px;
  border-left: 3px solid rgb(14, 103, 161);
}
.crs-article h2 {
  font-size: clamp(21px, 2.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: rgb(15, 23, 42);
  margin: 40px 0 14px;

  scroll-margin-top: 96px;
}
.crs-article h3 {
  font-size: 18.5px;
  font-weight: 800;
  margin: 28px 0 10px;
  color: rgb(15, 23, 42);
}
.crs-article ul,
.crs-article ol {
  margin: 0 0 20px;
  padding-left: 22px;
}
.crs-article li {
  margin-bottom: 10px;
}
.crs-article li::marker {
  color: rgb(14, 103, 161);
}
.crs-article strong {
  color: rgb(15, 23, 42);
  font-weight: 700;
}
.crs-article a {
  color: #004e80;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.crs-article code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  background: rgb(246, 248, 251);
  border: 1px solid rgb(229, 231, 235);
  border-radius: 6px;
  padding: 1px 6px;
}

.crs-article__foot {
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgb(229, 231, 235);
}
.crs-article__back {
  font-weight: 700;
  text-decoration: none;
  color: #004e80;
}

.crs-aside {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.crs-toc {
  background: rgb(246, 248, 251);
  border: 1px solid rgb(229, 231, 235);
  border-radius: 16px;
  padding: 20px 22px;
}
.crs-toc__heading {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgb(100, 116, 139);
  margin-bottom: 12px;
}
.crs-toc__list {
  margin: 0;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.5;
}
.crs-toc__list li {
  margin-bottom: 9px;
}
.crs-toc__list li::marker {
  color: rgb(148, 163, 184);
  font-size: 12px;
}
.crs-toc__link {
  color: rgb(51, 65, 85);
  text-decoration: none;
}
.crs-toc__link:hover {
  color: #004e80;
}

.crs-aside__cta {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 85% 75% at 100% 0%, rgba(14, 103, 161, 0.16), transparent 62%),
    linear-gradient(158deg, rgb(239, 246, 255), rgb(248, 250, 252));
  border: 1px solid rgb(191, 219, 254);
  border-radius: 16px;
  padding: 22px;
  color: rgb(15, 23, 42);
}
.crs-aside__cta-title {
  font-size: 16.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.crs-aside__cta-text {
  font-size: 14px;
  line-height: 1.6;
  color: rgb(71, 85, 105);
  margin: 0 0 16px;
}

.crs-aside__cta-btn {
  display: block;
  text-align: center;
  background: #004e80;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  padding: 12px 20px;
  border-radius: 12px;
  box-shadow: 0 8px 18px rgba(0, 78, 128, 0.22);
}

.crs-blog-more__title {
  margin-bottom: 28px;
}

@media (max-width: 767px) {
  .crs-blog-section {
    padding: 56px 0;
  }
  .crs-blog-hero {
    padding: 64px 0 56px;
  }
}

@media (max-width: 991px) {
  .crs-aside {
    position: static;
  }
}