*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  background: #fff;
  color: #111827;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 18px;
  line-height: 1.65;
  overflow-x: hidden;
}

:root {
  --navy: #1e3a5f;
  --blue: #2563eb;
  --blue-light: #eff6ff;
  --blue-mid: #dbeafe;
  --green: #16a34a;
  --green-light: #f0fdf4;
  --amber: #d97706;
  --amber-light: #fffbeb;
  --gray-50: #f9fafb;
  --gray-200: #e5e7eb;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --border: #e5e7eb;
}

/* ── NAV ── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.85rem;
  font-weight: 800;
  flex-shrink: 0;
}

.nav-links { display: flex; align-items: center; gap: 24px; list-style: none; }

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-600);
  text-decoration: none;
  transition: color 0.15s;
}

.nav-links a:hover { color: var(--navy); }

.btn-nav {
  background: var(--blue) !important;
  color: white !important;
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600 !important;
  font-size: 0.88rem !important;
  transition: background 0.15s, transform 0.15s;
}

.btn-nav:hover { background: #1d4ed8 !important; transform: translateY(-1px); }

/* ── BREADCRUMB ── */
.breadcrumb {
  background: var(--gray-50);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
}

.breadcrumb-inner {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--gray-500);
}

.breadcrumb a { color: var(--blue); text-decoration: none; font-weight: 500; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--gray-200); }

/* ── ARTICLE HEADER ── */
.article-header {
  padding: 56px 24px 0;
  max-width: 720px;
  margin: 0 auto;
}

.article-tag {
  display: inline-block;
  background: var(--blue-mid);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.article-tag--green { background: #dcfce7; color: #15803d; }
.article-tag--amber { background: #fef3c7; color: #92400e; }

.article-title {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 20px;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.meta-author { display: flex; align-items: center; gap: 10px; }

.meta-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
}

.meta-name { font-size: 0.88rem; font-weight: 700; color: var(--navy); }
.meta-sep { width: 4px; height: 4px; border-radius: 50%; background: var(--gray-200); flex-shrink: 0; }
.meta-date, .meta-read { font-size: 0.83rem; color: var(--gray-500); font-weight: 500; }

/* ── ARTICLE BODY ── */
.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 72px;
}

.article-body p { font-size: 1.05rem; color: var(--gray-700); line-height: 1.85; margin-bottom: 24px; }

.article-body h2 {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-top: 52px;
  margin-bottom: 16px;
}

.article-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-top: 36px;
  margin-bottom: 12px;
}

.article-body ul,
.article-body ol {
  margin-bottom: 24px;
  padding-left: 0;
  list-style: none;
}

.article-body ul li,
.article-body ol li {
  font-size: 1.05rem;
  color: var(--gray-700);
  line-height: 1.75;
  margin-bottom: 10px;
  padding-left: 28px;
  position: relative;
}

.article-body ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.article-body ol { counter-reset: list-counter; }
.article-body ol li { counter-increment: list-counter; }

.article-body ol li::before {
  content: counter(list-counter);
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--navy);
  color: white;
  font-size: 0.7rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.article-body strong { color: var(--navy); font-weight: 700; }
.article-body em { font-style: italic; color: var(--gray-600); }

.article-body a {
  color: var(--blue);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--blue-mid);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.15s;
}

.article-body a:hover { text-decoration-color: var(--blue); }

/* Override article link styles for CTA button */
.article-body .btn-cta-primary,
.article-body .btn-cta-primary:hover {
  color: white !important;
  text-decoration: none !important;
}

/* ── CALLOUT BOXES — all light backgrounds ── */
.callout {
  background: var(--blue-light);
  border: 1.5px solid var(--blue-mid);
  border-left: 4px solid var(--blue);
  border-radius: 0 12px 12px 0;
  padding: 18px 22px;
  margin: 28px 0;
}

.callout p { margin-bottom: 0; font-size: 0.97rem; color: var(--navy); }

.callout-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
}

.callout--amber { background: var(--amber-light); border-color: #fde68a; border-left-color: var(--amber); }
.callout--amber p { color: var(--gray-700); }
.callout--amber .callout-label { color: var(--amber); }

.callout--green { background: var(--green-light); border-color: #bbf7d0; border-left-color: var(--green); }
.callout--green p { color: var(--gray-700); }
.callout--green .callout-label { color: var(--green); }

.article-divider { border: none; border-top: 1.5px solid var(--border); margin: 44px 0; }

/* ── VERDICT GRID (article 3) ── */
.verdict-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 28px 0; }

.verdict-card { border-radius: 12px; padding: 20px 18px; }
.verdict-card--yes { background: var(--green-light); border: 1.5px solid #bbf7d0; }
.verdict-card--no { background: #fef2f2; border: 1.5px solid #fecaca; }

.verdict-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px; }
.verdict-card--yes .verdict-label { color: var(--green); }
.verdict-card--no .verdict-label { color: #dc2626; }

.verdict-card ul { margin-bottom: 0; }
.verdict-card ul li { font-size: 0.9rem; color: var(--gray-700); margin-bottom: 7px; padding-left: 22px; }
.verdict-card--yes ul li::before { content: '✓'; background: none; color: var(--green); font-weight: 800; top: 2px; left: 0; width: auto; height: auto; border-radius: 0; }
.verdict-card--no ul li::before { content: '✗'; background: none; color: #dc2626; font-weight: 800; top: 2px; left: 0; width: auto; height: auto; border-radius: 0; }

/* ── INLINE CTA — light blue, no dark mid-page ── */
.article-cta {
  background: var(--blue-light);
  border: 1.5px solid var(--blue-mid);
  border-radius: 16px;
  padding: 36px;
  margin: 44px 0;
  text-align: center;
}

.article-cta h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.article-cta p {
  font-size: 0.95rem;
  color: var(--gray-600);
  margin-bottom: 22px;
  line-height: 1.65;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: white;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: 10px;
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
}

.btn-cta-primary:hover { background: #1d4ed8; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,99,235,0.3); }

/* ── AUTHOR BIO ── */
.author-bio {
  background: var(--gray-50);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 48px;
}

.author-bio-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--blue));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
}

.author-bio-name { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 2px; }
.author-bio-title { font-size: 0.8rem; color: var(--blue); font-weight: 600; margin-bottom: 10px; }
.author-bio p { font-size: 0.88rem; color: var(--gray-500); line-height: 1.65; margin-bottom: 0; }

/* ── RELATED ARTICLES — gray-50, same as Blueprint alternating sections ── */
.related-section {
  background: var(--gray-50);
  padding: 64px 24px;
  border-top: 1px solid var(--border);
}

.related-inner { max-width: 720px; margin: 0 auto; }

.related-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 24px;
}

.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }

.related-card {
  background: white;
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 22px 20px;
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s;
}

.related-card:hover { border-color: var(--blue); transform: translateY(-2px); }

.related-tag { display: inline-block; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--blue); margin-bottom: 8px; }
.related-tag--green { color: #15803d; }
.related-tag--amber { color: #92400e; }

.related-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--navy); line-height: 1.4; margin-bottom: 8px; }
.related-card p { font-size: 0.83rem; color: var(--gray-500); line-height: 1.55; }

/* ── FINAL CTA — matches Blueprint .final-cta exactly ── */
.final-cta {
  background: linear-gradient(135deg, var(--navy) 0%, #1e40af 100%);
  padding: 100px 24px;
  text-align: center;
}

.final-cta h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: white;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta p {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.75);
  max-width: 440px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  color: var(--navy);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  padding: 16px 36px;
  border-radius: 10px;
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }

/* ── FOOTER — matches Blueprint exactly ── */
footer {
  background: var(--gray-50);
  border-top: 1px solid var(--border);
  padding: 28px 24px;
  text-align: center;
}

footer p { font-size: 0.82rem; color: var(--gray-500); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .related-grid { grid-template-columns: 1fr; }
  .verdict-grid { grid-template-columns: 1fr; }
  .author-bio { flex-direction: column; }
  .article-cta { padding: 28px 22px; }
  .final-cta { padding: 72px 24px; }
}