/* ===== SITE NAV ===== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13, 11, 10, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(168, 155, 140, 0.1);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  flex: 1;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.nav-link:hover { color: var(--text-primary); }

.nav-lang {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.lang-sep {
  color: rgba(168, 155, 140, 0.3);
  font-size: 0.85rem;
}

.lang-btn {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  transition: color 0.2s, background 0.2s;
}

.lang-btn:hover,
.lang-btn.active {
  color: var(--accent-gold);
  background: rgba(212, 168, 83, 0.1);
}

/* Push content below fixed nav */
body { padding-top: 65px; }

/* Hero nav offset — landing page hero is full screen so we want it to cover nav area */
.hero { padding-top: 65px; min-height: 100vh; }

/* ===== HERO CTA ===== */
.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.hero-btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 0.85rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.2s ease;
  background: var(--accent-gold);
  color: var(--bg-dark);
}

.hero-btn:hover {
  background: #e8b85f;
  transform: translateY(-1px);
}

.hero-btn--secondary {
  background: transparent;
  color: var(--accent-terracotta);
  border: 1px solid rgba(196, 93, 62, 0.4);
}

.hero-btn--secondary:hover {
  background: rgba(196, 93, 62, 0.1);
  border-color: var(--accent-terracotta);
  color: var(--accent-terracotta);
}

/* ===== ARTICLES MAIN ===== */
.articles-main {
  min-height: 100vh;
  padding-bottom: 6rem;
}

/* ===== ARTICLES HEADER ===== */
.articles-header {
  padding: 5rem 2rem 3rem;
  border-bottom: 1px solid rgba(168, 155, 140, 0.1);
}

.articles-header-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.articles-section-tag {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--accent-gold);
  display: block;
  margin-bottom: 1rem;
}

.articles-page-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 6vw, 5rem);
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.articles-page-sub {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ===== FILTER BAR ===== */
.filter-bar {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid rgba(168, 155, 140, 0.08);
  position: sticky;
  top: 65px;
  background: rgba(13, 11, 10, 0.96);
  backdrop-filter: blur(12px);
  z-index: 50;
}

.filter-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.filter-categories {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  border: 1px solid transparent;
  transition: all 0.2s;
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: rgba(168, 155, 140, 0.2);
}

.filter-btn.active {
  color: var(--accent-gold);
  border-color: rgba(212, 168, 83, 0.3);
  background: rgba(212, 168, 83, 0.06);
}

.filter-lang {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-shrink: 0;
}

.lang-toggle {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.3rem 0.65rem;
  border-radius: 3px;
  transition: all 0.2s;
}

.lang-toggle:hover,
.lang-toggle.active {
  color: var(--accent-gold);
  background: rgba(212, 168, 83, 0.1);
}

/* ===== ARTICLES GRID ===== */
.articles-grid {
  max-width: 1200px;
  margin: 3rem auto 0;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

/* Featured: first card spans full width on page 1 */
.article-card--featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.article-card--featured .article-card-image {
  height: 380px;
}

.article-card--featured .article-card-title {
  font-size: 1.8rem;
}

/* ===== ARTICLE CARD ===== */
.article-card {
  background: var(--bg-warm);
  border: 1px solid rgba(168, 155, 140, 0.08);
  transition: border-color 0.2s;
  overflow: hidden;
}

.article-card:hover {
  border-color: rgba(212, 168, 83, 0.2);
}

.article-card-image-link { display: block; }

.article-card-image {
  height: 220px;
  background: rgba(26, 21, 18, 0.8);
  background-size: cover;
  background-position: center;
  position: relative;
}

.article-card-image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Decorative pattern for articles without images */
.placeholder-pattern {
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    rgba(212, 168, 83, 0.03) 0px,
    rgba(212, 168, 83, 0.03) 1px,
    transparent 1px,
    transparent 20px
  ), repeating-linear-gradient(
    -45deg,
    rgba(196, 93, 62, 0.02) 0px,
    rgba(196, 93, 62, 0.02) 1px,
    transparent 1px,
    transparent 20px
  );
}

.article-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.article-card-category {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  text-transform: uppercase;
}

.article-card-lang {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
}

.lang--en {
  background: rgba(45, 107, 74, 0.15);
  color: #4a9068;
}

.lang--rw {
  background: rgba(196, 93, 62, 0.15);
  color: var(--accent-terracotta);
}

.article-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.3;
  color: var(--text-primary);
}

.article-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.article-card-title a:hover { color: var(--accent-gold); }

.article-card-excerpt {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(168, 155, 140, 0.08);
}

.article-card-author,
.article-card-date {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ===== EMPTY STATE ===== */
.empty-state {
  max-width: 1200px;
  margin: 6rem auto;
  padding: 0 2rem;
  text-align: center;
}

.empty-state-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.empty-state-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-gold);
  text-decoration: none;
}

/* ===== PAGINATION ===== */
.pagination {
  max-width: 1200px;
  margin: 4rem auto 0;
  padding: 0 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}

.pagination-btn {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-gold);
  text-decoration: none;
  padding: 0.6rem 1.5rem;
  border: 1px solid rgba(212, 168, 83, 0.3);
  border-radius: 3px;
  transition: all 0.2s;
}

.pagination-btn:hover {
  background: rgba(212, 168, 83, 0.08);
}

.pagination-info {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ===== ARTICLE DETAIL ===== */
.article-detail-main {
  min-height: 100vh;
  padding-bottom: 6rem;
}

.article-hero {
  padding: 5rem 2rem 3rem;
  border-bottom: 1px solid rgba(168, 155, 140, 0.1);
}

.article-hero-inner {
  max-width: 800px;
  margin: 0 auto;
}

.article-hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.article-hero-category {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  text-transform: uppercase;
  text-decoration: none;
  transition: opacity 0.2s;
}

.article-hero-category:hover { opacity: 0.7; }

.article-hero-lang {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
}

.article-hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.article-hero-excerpt {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.article-hero-byline {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.article-hero-author {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.article-hero-sep {
  color: rgba(168, 155, 140, 0.4);
}

.article-hero-date {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Featured image */
.article-featured-image {
  max-width: 900px;
  margin: 2.5rem auto;
  padding: 0 2rem;
}

.article-featured-image img {
  width: 100%;
  height: auto;
  border-radius: 2px;
}

/* Divider for articles without featured image */
.article-featured-divider {
  display: flex;
  align-items: center;
  max-width: 800px;
  margin: 3rem auto;
  padding: 0 2rem;
  gap: 1.5rem;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: rgba(168, 155, 140, 0.15);
}

.divider-ornament {
  font-size: 0.7rem;
  color: var(--accent-gold);
  opacity: 0.5;
}

/* Article body */
.article-body-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--text-primary);
}

/* Rich text styles within article body */
.article-body h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--text-primary);
  margin: 2.5rem 0 1rem;
  letter-spacing: -0.01em;
}

.article-body h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--text-primary);
  margin: 2rem 0 0.75rem;
}

.article-body p {
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
}

.article-body p:first-child {
  font-size: 1.15rem;
  color: var(--text-primary);
}

.article-body em {
  font-style: italic;
  color: var(--accent-cream);
}

.article-body strong {
  font-weight: 600;
  color: var(--text-primary);
}

.article-body blockquote {
  border-left: 3px solid var(--accent-gold);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(212, 168, 83, 0.04);
}

.article-body blockquote p {
  font-style: italic;
  color: var(--accent-cream);
  font-size: 1.1rem;
  margin: 0;
}

/* Article footer */
.article-footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(168, 155, 140, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.article-tags {
  display: flex;
  gap: 0.5rem;
}

.article-tag {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.35rem 0.9rem;
  border: 1px solid rgba(168, 155, 140, 0.2);
  border-radius: 100px;
  transition: all 0.2s;
}

.article-tag:hover {
  color: var(--accent-gold);
  border-color: rgba(212, 168, 83, 0.3);
}

.article-tag--lang {
  border-color: rgba(212, 168, 83, 0.2);
  color: var(--accent-gold);
}

.back-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

.back-link:hover { color: var(--text-primary); }

/* ===== RELATED ARTICLES ===== */
.related-articles {
  margin-top: 5rem;
  padding: 4rem 0;
  border-top: 1px solid rgba(168, 155, 140, 0.1);
  background: rgba(26, 21, 18, 0.4);
}

.related-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.related-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

/* ===== 404 ===== */
.not-found {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.not-found-inner {
  text-align: center;
  max-width: 500px;
}

.not-found-code {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 800;
  color: rgba(168, 155, 140, 0.1);
  letter-spacing: -0.04em;
  line-height: 1;
  display: block;
}

.not-found-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 1rem 0 0.75rem;
}

.not-found-text {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.not-found-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-gold);
  text-decoration: none;
}

/* ===== MOBILE ===== */
@media (max-width: 900px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .article-card--featured {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .article-card--featured .article-card-image {
    height: 220px;
  }

  .article-card--featured .article-card-title {
    font-size: 1.2rem;
  }

  .related-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 640px) {
  .nav-links { display: none; }

  .articles-grid {
    grid-template-columns: 1fr;
    gap: 1px;
  }

  .article-card--featured {
    grid-column: auto;
  }

  .filter-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .article-hero-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .article-body { font-size: 1rem; }

  .article-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-cta { flex-direction: column; align-items: center; }
}