/* =============================================================
   ARTICLE STYLES — Editorial brand
   Mirrors styles.css palette and typography.
   ============================================================= */

/* ===== ARTICLE HERO ===== */
.article-hero {
  background: var(--cream);
  padding: calc(var(--nav-h) + 80px) 0 80px;
  border-bottom: 1px solid var(--bone);
}
.article-hero .container { max-width: 820px; }

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 32px;
}
.article-breadcrumb a {
  color: var(--stone);
  transition: color var(--transition);
}
.article-breadcrumb a:hover { color: var(--oxblood); }
.article-breadcrumb span { color: var(--stone); opacity: .55; }

.article-tag-hero {
  display: inline-block;
  font-size: 0.6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ivory);
  background: var(--oxblood);
  padding: 6px 14px;
  margin-bottom: 24px;
  font-weight: 500;
}

.article-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--espresso);
  margin-bottom: 24px;
}

.article-hero-sub {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--stone);
  max-width: 680px;
  margin-bottom: 40px;
}

.article-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--bone);
  flex-wrap: wrap;
}

.article-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
}
.author-info strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--espresso);
}
.author-info span {
  display: block;
  font-size: 0.8125rem;
  color: var(--stone);
}

.article-date {
  font-size: 0.8125rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--stone);
}

/* ===== ARTICLE BODY ===== */
.article-body {
  padding: 100px 0;
  background: var(--ivory);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.article-content {
  max-width: 720px;
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--espresso);
}

.article-content > p {
  margin-bottom: 1.5em;
  color: var(--espresso);
}

.article-content > p:first-of-type::first-letter {
  font-family: var(--font-display);
  float: left;
  font-size: 4.5rem;
  line-height: 0.9;
  padding: 8px 12px 0 0;
  color: var(--oxblood);
  font-weight: 400;
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--espresso);
  margin: 2.5em 0 0.75em;
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 400;
  color: var(--espresso);
  margin: 2em 0 0.5em;
}

.article-content strong { color: var(--espresso); font-weight: 600; }
.article-content em { font-style: italic; color: var(--espresso); }

.article-content a {
  color: var(--oxblood);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.article-content a:hover { color: var(--burgundy); }

/* Pull quote */
.article-pull-quote {
  margin: 2.5em 0;
  padding: 8px 0 8px 32px;
  border-left: 3px solid var(--oxblood);
}
.article-pull-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--espresso);
  margin: 0;
}

/* Stat box */
.article-stat-box {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--bone);
  border: 1px solid var(--bone);
  margin: 2.5em 0;
}
.stat-box-item {
  background: var(--cream);
  padding: 32px 24px;
  text-align: center;
}
.stat-box-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--oxblood);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-box-label {
  display: block;
  font-size: 0.8125rem;
  color: var(--stone);
  line-height: 1.5;
}

/* Practice callout */
.article-practice {
  margin: 2em 0;
  padding: 28px 32px;
  background: var(--cream);
  border: 1px solid var(--bone);
}
.article-practice strong {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin-bottom: 10px;
  font-weight: 500;
}
.article-practice p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--espresso);
  margin: 0;
}

/* ===== SIDEBAR ===== */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: calc(var(--nav-h) + 32px);
  align-self: start;
}

.sidebar-card {
  background: var(--cream);
  border: 1px solid var(--bone);
  padding: 32px;
}
.sidebar-card h4 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--espresso);
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}
.sidebar-card p {
  font-size: 0.875rem;
  color: var(--stone);
  line-height: 1.7;
  margin-bottom: 20px;
}

.sidebar-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.sidebar-author img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
}
.sidebar-author strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--espresso);
}
.sidebar-author span {
  display: block;
  font-size: 0.75rem;
  color: var(--stone);
}

.related-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.related-link {
  display: block;
  padding: 16px;
  background: var(--ivory);
  border: 1px solid var(--bone);
  transition: border-color var(--transition);
}
.related-link:hover { border-color: var(--oxblood); }
.related-link-tag {
  display: block;
  font-size: 0.6875rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--oxblood);
  margin-bottom: 8px;
  font-weight: 500;
}
.related-link-title {
  display: block;
  font-size: 0.875rem;
  color: var(--espresso);
  line-height: 1.5;
}

/* ===== ARTICLE CTA ===== */
.article-cta {
  background: var(--burgundy);
  color: var(--cream);
  padding: 100px 0;
  text-align: center;
}
.article-cta .container { max-width: 680px; }
.article-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 400;
  color: var(--ivory);
  margin-bottom: 16px;
}
.article-cta p {
  color: rgba(250, 247, 242, 0.78);
  font-size: 1.0625rem;
  line-height: 1.75;
  margin-bottom: 36px;
}
.cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.article-cta .btn-primary {
  background: var(--ivory);
  color: var(--burgundy);
  border-color: var(--ivory);
}
.article-cta .btn-primary:hover {
  background: transparent;
  color: var(--ivory);
  border-color: var(--ivory);
}
.article-cta .btn-ghost {
  color: var(--ivory);
  border-color: rgba(250, 247, 242, 0.4);
}
.article-cta .btn-ghost:hover {
  background: var(--ivory);
  color: var(--burgundy);
  border-color: var(--ivory);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 64px;
    max-width: 720px;
  }
  .article-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .article-hero {
    padding: calc(var(--nav-h) + 56px) 0 56px;
  }
  .article-hero h1 { font-size: clamp(1.875rem, 7vw, 2.5rem); }
  .article-hero-sub { font-size: 1.0625rem; }
  .article-meta { flex-direction: column; align-items: flex-start; gap: 16px; }

  .article-body { padding: 72px 0; }
  .article-layout { padding: 0 24px; gap: 56px; }

  .article-content { font-size: 1rem; line-height: 1.8; }
  .article-content h2 { font-size: 1.625rem; }
  .article-content h3 { font-size: 1.25rem; }

  .article-content > p:first-of-type::first-letter {
    font-size: 3.5rem;
  }

  .article-pull-quote {
    padding-left: 24px;
  }
  .article-pull-quote p { font-size: 1.25rem; }

  .article-stat-box { grid-template-columns: 1fr; }
  .stat-box-num { font-size: 2.25rem; }

  .article-practice { padding: 24px; }

  .sidebar-card { padding: 28px; }

  .article-cta { padding: 72px 0; }
  .cta-btns { flex-direction: column; align-items: stretch; max-width: 320px; margin: 0 auto; }
}