/* Blog templates: single post, archives, categories. */
.archive-hero,
.single-hero {
  background: var(--color-white);
  padding-block: clamp(4rem, 8vw, 6rem) var(--space-10);
}

.archive-posts {
  padding-top: var(--space-8);
}

.single-hero__inner {
  max-width: 960px;
}

.single-hero__title {
  max-width: 880px;
  margin-top: var(--space-4);
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-text);
}

.single-hero__excerpt {
  max-width: 760px;
  margin-top: var(--space-5);
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: var(--color-text-muted);
}

.single-hero__image {
  margin-top: var(--space-10);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-gray);
}

.single-hero__image img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.post-meta__item {
  display: inline-flex;
  align-items: center;
}

.post-meta__item:not(:first-child)::before {
  content: "";
  width: 4px;
  height: 4px;
  margin-right: var(--space-3);
  border-radius: 50%;
  background: var(--color-border);
}

a.post-meta__item {
  color: var(--color-secondary);
  transition: color var(--duration-fast);
}

a.post-meta__item:hover {
  color: var(--color-primary);
}

.single-content-section {
  padding-top: var(--space-8);
}

.article-content {
  max-width: 780px;
  margin-inline: auto;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: #374151;
}

.article-content > * + * {
  margin-top: 1.35rem;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  margin-top: 2.5rem;
  color: var(--color-text);
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.article-content h2 {
  font-size: var(--text-2xl);
}

.article-content h3 {
  font-size: var(--text-xl);
}

.article-content h4 {
  font-size: var(--text-lg);
}

.article-content a {
  color: var(--color-secondary);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.article-content ul,
.article-content ol {
  padding-left: 1.35rem;
}

.article-content ul {
  list-style: disc;
}

.article-content ol {
  list-style: decimal;
}

.article-content li + li {
  margin-top: 0.45rem;
}

.article-content blockquote {
  padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--color-secondary);
  background: var(--color-gray);
  color: var(--color-text);
}

.article-content img {
  border-radius: var(--radius-md);
}

.related-posts {
  border-top: 1px solid var(--color-border);
}

.blog-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-12);
}

.blog-pagination .page-numbers,
.blog-pagination .post-page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding-inline: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-white);
  transition: color var(--duration-fast), border-color var(--duration-fast), background-color var(--duration-fast);
}

.blog-pagination a.page-numbers:hover,
.blog-pagination a.post-page-numbers:hover,
.blog-pagination .page-numbers.current,
.blog-pagination .post-page-numbers.current {
  color: var(--color-white);
  border-color: var(--color-secondary);
  background: var(--color-secondary);
}

.archive-empty {
  max-width: 620px;
  margin-inline: auto;
  padding: var(--space-16) var(--space-6);
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-white);
}

.archive-empty h2 {
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.archive-empty p {
  color: var(--color-text-muted);
}

/* Single article presentation. */
body.single-post .single-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  min-height: calc(var(--nav-height) + var(--admin-bar-offset) + clamp(430px, 62vh, 650px));
  padding: calc(var(--nav-height) + var(--admin-bar-offset)) var(--container-padding) 0;
  overflow: hidden;
  color: var(--color-white);
  background: linear-gradient(135deg, #071e2e, #0b3446);
}

body.single-post .single-hero__media,
body.single-post .single-hero__overlay {
  position: absolute;
  inset: 0;
}

body.single-post .single-hero__media {
  z-index: -2;
}

body.single-post .single-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

body.single-post .single-hero__overlay {
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(5, 14, 29, 0.4), rgba(5, 14, 29, 0.62)),
    linear-gradient(90deg, rgba(4, 17, 31, 0.26), rgba(13, 29, 51, 0.18));
}

body.single-post .single-hero--fallback .single-hero__overlay {
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 132, 64, 0.32), transparent 42%),
    linear-gradient(135deg, rgba(2, 92, 151, 0.7), rgba(7, 30, 46, 0.96));
}

body.single-post .single-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  min-width: 0;
  max-width: 1080px;
  padding-inline: 0;
  padding-block: clamp(3.5rem, 8vw, 7rem);
  text-align: center;
}

body.single-post .post-meta {
  width: 100%;
  min-width: 0;
  justify-content: center;
  gap: clamp(0.8rem, 2vw, 1.45rem);
  margin-top: clamp(1.25rem, 2.5vw, 1.75rem);
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(0.78rem, 1vw, 0.9rem);
  font-weight: 500;
  line-height: 1.4;
}

body.single-post .post-meta__item:not(:first-child)::before {
  display: none;
}

body.single-post .post-meta__item {
  gap: 0.4rem;
}

body.single-post .post-meta__item svg {
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
}

body.single-post a.post-meta__item {
  color: inherit;
}

body.single-post a.post-meta__item:hover {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

body.single-post .single-hero__title {
  max-width: 900px;
  margin: 0 auto;
  color: var(--color-white);
  font-size: clamp(2rem, 3vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-shadow: 0 3px 28px rgba(0, 0, 0, 0.28);
  text-wrap: balance;
}

body.single-post .single-content-section {
  padding-block: clamp(2.5rem, 5vw, 4.5rem) clamp(4.5rem, 8vw, 7rem);
}

.article-body {
  width: 100%;
  max-width: 900px;
  margin-inline: auto;
}

.article-body__content {
  min-width: 0;
}

body.single-post .article-content {
  max-width: 760px;
  margin-inline: auto;
  color: rgba(17, 17, 17, 0.7);
  font-size: 0.96rem;
  font-weight: 400;
  line-height: 1.82;
  letter-spacing: 0;
}

body.single-post .article-content > * + * {
  margin-top: 1.05rem;
}

body.single-post .article-content h2,
body.single-post .article-content h3,
body.single-post .article-content h4 {
  color: #111;
  font-weight: 780;
  line-height: 1.22;
  letter-spacing: -0.018em;
  scroll-margin-top: calc(var(--nav-height) + 1.4rem);
}

body.single-post .article-content h2 {
  margin-top: 3rem;
  font-size: clamp(1.35rem, 2vw, 1.72rem);
}

body.single-post .article-content h2:first-child {
  margin-top: 0;
}

body.single-post .article-content h3 {
  margin-top: 2.15rem;
  font-size: clamp(1.15rem, 1.55vw, 1.34rem);
}

body.single-post .article-content h4 {
  margin-top: 1.8rem;
  font-size: 1.02rem;
}

body.single-post .article-content p {
  margin-bottom: 0;
}

body.single-post .article-content strong,
body.single-post .article-content b {
  color: rgba(17, 17, 17, 0.9);
  font-weight: 760;
}

body.single-post .article-content a {
  color: #008440;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

body.single-post .article-content ul,
body.single-post .article-content ol {
  padding-left: 1.15rem;
}

body.single-post .article-content li {
  padding-left: 0.1rem;
}

body.single-post .article-content li + li {
  margin-top: 0.35rem;
}

body.single-post .article-content blockquote {
  padding: 1rem 1.1rem;
  color: rgba(17, 17, 17, 0.76);
  background: rgba(238, 247, 243, 0.66);
  border: 1px solid rgba(7, 30, 46, 0.07);
  border-left: 3px solid #008440;
  border-radius: 0 13px 13px 0;
}

body.single-post .article-content img {
  border: 1px solid rgba(7, 30, 46, 0.06);
  border-radius: 14px;
}

body.single-post .article-content h2:focus {
  outline: none;
}

body.single-post .article-content h2:target {
  color: #008440;
}

@media (max-width: 640px) {
  body.single-post .single-hero {
    min-height: calc(var(--nav-height) + var(--admin-bar-offset) + 410px);
    padding-inline: 1.25rem;
  }

  body.single-post .single-hero__inner {
    padding-block: 3.25rem;
  }

  body.single-post .single-hero__title {
    font-size: clamp(1.8rem, 8vw, 2.55rem);
  }

  body.single-post .post-meta {
    max-width: 320px;
    margin-inline: auto;
    gap: 0.65rem 1rem;
    font-size: 0.75rem;
  }

  body.single-post .article-content {
    font-size: 0.93rem;
    line-height: 1.78;
  }

}