/* ============================================================
   VSC BLOG v3.0 — ARTICLE PAGE STYLES
   Brand: #004aad (Blue), #C9A84C (Gold), Open Sans
   Level: EY / McKinsey / BCG editorial web quality
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Montserrat:wght@400;500;600;700;800&display=swap');

/* ===================== VSC TOP NAVBAR (idéntico al sitio original) ===================== */
.vsc-topbar {
  background: #0B0B0B;
  border-bottom: 1px solid #1a1a1a;
  padding: 14px 40px;
  font-family: 'Montserrat', 'Open Sans', sans-serif;
  position: relative;
  z-index: 200;
}
.vsc-topbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.vsc-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #ffffff;
  flex-shrink: 0;
}
.vsc-logo-text { display: flex; flex-direction: column; line-height: 1; }
.vsc-logo-text .line1 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.2px;
  color: #ffffff;
}
.vsc-logo-text .line2 {
  font-size: 0.78rem;
  font-weight: 400;
  color: #cfcfcf;
  margin-top: 3px;
  letter-spacing: 0.5px;
}
.vsc-logo-badge {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #1E5FD9;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-family: 'Montserrat', sans-serif;
}
.vsc-nav {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.vsc-nav a {
  color: #e6e6e6;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  padding: 6px 0;
  transition: color 0.2s;
  font-family: 'Montserrat', sans-serif;
}
.vsc-nav a:hover { color: #ffffff; }
.vsc-nav a.active {
  color: #ffffff;
  border-bottom: 2px solid #ffffff;
}
.vsc-cta {
  background: #111111;
  color: #ffffff;
  border: 1px solid #2a2a2a;
  border-radius: 6px;
  padding: 10px 22px;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: all 0.2s;
  font-family: 'Montserrat', sans-serif;
  white-space: nowrap;
}
.vsc-cta:hover { background: #1E5FD9; border-color: #1E5FD9; }
@media (max-width: 960px) {
  .vsc-topbar { padding: 12px 20px; }
  .vsc-topbar-inner { flex-wrap: wrap; gap: 14px; }
  .vsc-nav { gap: 20px; order: 3; width: 100%; justify-content: flex-start; flex-wrap: wrap; }
  .vsc-nav a { font-size: 0.75rem; letter-spacing: 0.8px; }
}

:root {
  --vsc-blue: #004aad;
  --vsc-blue-dark: #003580;
  --vsc-blue-light: #1A6FD5;
  --vsc-gold: #C9A84C;
  --vsc-gold-light: #D4B96A;
  --vsc-red: #C0392B;
  --vsc-green: #27AE60;
  --vsc-amber: #E67E22;
  --vsc-gray: #555555;
  --vsc-gray-light: #F7F8FA;
  --vsc-gray-warm: #F0F1F5;
  --vsc-border: #E2E8F0;
  --text-dark: #1A1A2E;
  --text-body: #374151;
  --text-muted: #6B7280;
  --white: #FFFFFF;
  --max-width: 1320px;
  --article-width: 740px;
  --wide-width: 960px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
  --radius: 6px;
  --radius-lg: 12px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--white);
  color: var(--text-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--vsc-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

/* ==================== READING PROGRESS ==================== */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--vsc-gold), var(--vsc-gold-light));
  z-index: 300;
  transition: width 0.08s linear;
  box-shadow: 0 0 8px rgba(201,168,76,0.4);
}

/* ==================== TOP BAR ==================== */
.topbar {
  background: var(--text-dark);
  color: rgba(255,255,255,0.6);
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  padding: 10px 24px;
  text-align: center;
}
.topbar strong { color: rgba(255,255,255,0.85); font-weight: 600; }
.topbar a {
  color: var(--vsc-gold);
  font-weight: 600;
  margin-left: 8px;
  transition: color var(--transition);
}
.topbar a:hover { color: var(--vsc-gold-light); text-decoration: underline; }

/* ==================== HEADER ==================== */
.site-header {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--vsc-border);
  position: sticky;
  top: 0;
  z-index: 200;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo:hover { text-decoration: none; }
.logo-icon {
  width: 38px; height: 38px;
  background: var(--vsc-blue);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 800; font-size: 0.78rem;
}
.logo-text { font-size: 1.05rem; font-weight: 700; color: var(--vsc-blue); }
.logo-text span { color: var(--vsc-gray); font-weight: 400; }

.header-nav { display: flex; align-items: center; gap: 28px; }
.header-nav a {
  font-size: 0.825rem; font-weight: 600; color: var(--text-dark);
  text-decoration: none; transition: color var(--transition);
}
.header-nav a:hover { color: var(--vsc-blue); text-decoration: none; }
.header-cta {
  background: var(--vsc-blue) !important; color: white !important;
  padding: 9px 22px; border-radius: var(--radius); font-size: 0.82rem !important;
  transition: all var(--transition) !important;
}
.header-cta:hover {
  background: var(--vsc-blue-dark) !important;
  transform: translateY(-1px);
}

/* ==================== HERO — FULL-WIDTH EDITORIAL ==================== */
.article-hero-editorial {
  position: relative;
  width: 100%;
  min-height: 520px;
  overflow: hidden;
  background: var(--text-dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.4;
  transition: transform 1.5s ease;
}
.article-hero-editorial:hover .hero-bg img {
  transform: scale(1.03);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(26,26,46,0.2) 0%,
    rgba(26,26,46,0.4) 30%,
    rgba(26,26,46,0.88) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 520px;
  padding-bottom: 56px;
}
.breadcrumb {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}
.breadcrumb a { color: rgba(255,255,255,0.55); text-decoration: none; }
.breadcrumb a:hover { color: white; text-decoration: underline; }
.breadcrumb .sep { margin: 0 6px; opacity: 0.4; }

.article-category {
  display: inline-block;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.35);
  color: var(--vsc-gold);
  font-size: 0.65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px;
  padding: 5px 16px; border-radius: 3px;
  margin-bottom: 18px;
  width: fit-content;
  backdrop-filter: blur(8px);
}

.article-hero-editorial h1 {
  font-size: clamp(1.8rem, 3.8vw, 2.8rem);
  font-weight: 800; color: white;
  line-height: 1.15; letter-spacing: -0.03em;
  margin-bottom: 18px;
  max-width: 800px;
}

.article-hero-editorial .subtitle {
  color: rgba(255,255,255,0.65);
  font-size: 1.08rem; line-height: 1.7; font-weight: 300;
  margin-bottom: 28px;
  max-width: 680px;
}

.article-meta {
  display: flex; align-items: center; gap: 20px;
  color: rgba(255,255,255,0.45);
  font-size: 0.8rem;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.article-meta .author { color: white; font-weight: 600; }
.article-meta .read-time { color: var(--vsc-gold); font-weight: 600; }

/* hero reveal animation */
.hero-content > * {
  opacity: 0;
  animation: heroReveal 0.7s ease forwards;
}
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.18s; }
.hero-content > *:nth-child(3) { animation-delay: 0.26s; }
.hero-content > *:nth-child(4) { animation-delay: 0.34s; }
.hero-content > *:nth-child(5) { animation-delay: 0.42s; }
@keyframes heroReveal {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==================== ARTICLE TOOLBAR ==================== */
.article-toolbar {
  background: var(--white);
  border-bottom: 1px solid var(--vsc-border);
  position: sticky;
  top: 68px;
  z-index: 90;
  transition: box-shadow var(--transition);
}
.article-toolbar.scrolled {
  box-shadow: var(--shadow-sm);
}
.toolbar-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
}
.toolbar-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 60%;
  opacity: 0;
  transform: translateY(-4px);
  transition: all var(--transition);
}
.article-toolbar.scrolled .toolbar-title {
  opacity: 1;
  transform: translateY(0);
}
.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.toolbar-cta {
  background: var(--vsc-blue);
  color: white;
  padding: 6px 18px;
  border-radius: var(--radius);
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}
.toolbar-cta:hover {
  background: var(--vsc-blue-dark);
  text-decoration: none;
  transform: translateY(-1px);
}

/* ==================== ARTICLE BODY ==================== */
.article-body {
  max-width: var(--article-width);
  margin: 0 auto;
  padding: 56px 24px 48px;
}

/* --- Lead paragraph --- */
.article-body > p:first-child {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-dark);
  font-weight: 400;
}

.article-body p {
  font-size: 1.02rem;
  line-height: 1.82;
  color: var(--text-body);
  margin-bottom: 22px;
}

.article-body strong {
  color: var(--text-dark);
  font-weight: 700;
}

/* --- Headings --- */
.article-body h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-top: 56px;
  margin-bottom: 8px;
  padding-bottom: 16px;
  position: relative;
}
.article-body h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: var(--vsc-gold);
  border-radius: 2px;
}

.article-body h3 {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  margin-top: 40px;
  margin-bottom: 14px;
  padding-left: 16px;
  border-left: 3px solid var(--vsc-blue);
}

/* --- Lists --- */
.article-body ul, .article-body ol {
  margin: 16px 0 28px 24px;
}
.article-body li {
  margin-bottom: 12px;
  line-height: 1.75;
  font-size: 1.02rem;
}
.article-body li::marker {
  color: var(--vsc-blue);
}

/* --- Horizontal rules --- */
.article-body hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, var(--vsc-border) 0%, transparent 100%);
  margin: 48px 0;
  position: relative;
}

/* --- Blockquotes --- */
.article-body blockquote {
  border-left: 4px solid var(--vsc-gold);
  padding: 20px 28px;
  margin: 36px 0;
  background: var(--vsc-gray-light);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  font-style: italic;
  color: var(--vsc-gray);
  font-size: 1.05rem;
  line-height: 1.75;
}

/* --- Tables --- */
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0;
  font-size: 0.88rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.article-body th {
  background: var(--vsc-blue);
  color: white;
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.article-body td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--vsc-border);
}
.article-body tr:nth-child(even) td { background: var(--vsc-gray-light); }
.article-body tr:last-child td { border-bottom: none; }

/* ==================== STAT CALLOUT — v3 EDITORIAL ==================== */
.stat-callout {
  background: linear-gradient(135deg, var(--vsc-blue) 0%, var(--vsc-blue-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  margin: 40px -40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.stat-callout::before {
  content: '';
  position: absolute;
  top: -50%; right: -25%;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.stat-callout strong {
  display: block;
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--vsc-gold);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-callout {
  color: rgba(255,255,255,0.7);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ==================== PULL QUOTE ==================== */
.pull-quote {
  margin: 48px -60px;
  padding: 40px 48px;
  background: var(--vsc-gray-light);
  border-radius: var(--radius-lg);
  position: relative;
}
.pull-quote::before {
  content: '\201C';
  position: absolute;
  top: -10px; left: 32px;
  font-size: 6rem;
  color: var(--vsc-gold);
  opacity: 0.3;
  font-family: Georgia, serif;
  line-height: 1;
}
.pull-quote p {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: 12px;
}
.pull-quote cite {
  font-style: normal;
  font-size: 0.82rem;
  color: var(--vsc-blue);
  font-weight: 600;
}

/* ==================== INLINE IMAGE (within article) ==================== */
.article-inline-image {
  margin: 40px -80px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.article-inline-image img {
  width: 100%; height: auto;
  display: block;
}
.article-inline-image figcaption {
  padding: 12px 20px;
  background: var(--vsc-gray-light);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
}

/* ==================== KEY INSIGHT BOX ==================== */
.key-insight {
  background: var(--white);
  border: 1px solid var(--vsc-border);
  border-left: 4px solid var(--vsc-gold);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: 28px 32px;
  margin: 36px 0;
  box-shadow: var(--shadow-sm);
}
.key-insight-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--vsc-gold);
  margin-bottom: 10px;
}
.key-insight p {
  font-size: 0.95rem;
  color: var(--text-dark);
  font-weight: 500;
  margin-bottom: 0;
}

/* ==================== CTA BOX ==================== */
.article-cta {
  background: linear-gradient(160deg, var(--vsc-blue) 0%, var(--vsc-blue-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  margin: 56px 0 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.article-cta::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}
.article-cta h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
  margin-top: 0;
  border-left: none;
  padding-left: 0;
}
.article-cta p {
  color: rgba(255,255,255,0.65);
  font-size: 1rem;
  margin-bottom: 24px;
  font-weight: 300;
}
.cta-btn {
  display: inline-block;
  background: var(--vsc-gold);
  color: var(--text-dark) !important;
  padding: 14px 36px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none !important;
  transition: all var(--transition);
  letter-spacing: 0.3px;
}
.cta-btn:hover {
  background: var(--vsc-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.3);
}

/* ==================== SOURCES ==================== */
.sources {
  margin-top: 48px;
  padding: 28px 32px;
  background: var(--vsc-gray-light);
  border-radius: var(--radius-lg);
  border: 1px solid var(--vsc-border);
}
.sources h4 {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--vsc-blue);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.sources h4::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--vsc-border);
}
.sources ul { list-style: none; margin: 0; padding: 0; }
.sources li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 6px 0;
  line-height: 1.55;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.sources li:last-child { border-bottom: none; }

/* ==================== ARTICLE TAGS ==================== */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--vsc-border);
}
.article-tag {
  display: inline-block;
  background: var(--vsc-gray-light);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid var(--vsc-border);
  text-decoration: none;
  transition: all var(--transition);
}
.article-tag:hover {
  background: rgba(0,74,173,0.08);
  color: var(--vsc-blue);
  border-color: rgba(0,74,173,0.2);
  text-decoration: none;
}

/* ==================== RELATED ARTICLES ==================== */
.related-section {
  background: var(--vsc-gray-light);
  border-top: 1px solid var(--vsc-border);
  padding: 64px 32px;
}
.related-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.related-label {
  font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--vsc-blue); margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.related-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--vsc-border);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.related-card {
  background: white;
  border: 1px solid var(--vsc-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none !important;
  transition: all var(--transition);
}
.related-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: transparent;
}
.related-card-img {
  aspect-ratio: 16/9;
  position: relative;
  overflow: hidden;
}
.related-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.related-card:hover .related-card-img img {
  transform: scale(1.06);
}
.related-card-img .related-tag {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(12px);
  color: white;
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 3px;
  z-index: 2;
}
.related-card-body { padding: 20px; }
.related-card-body h4 {
  font-size: 0.95rem; font-weight: 700;
  color: var(--text-dark); line-height: 1.35;
  display: -webkit-box; -webkit-line-clamp: 2;
  -webkit-box-orient: vertical; overflow: hidden;
  transition: color var(--transition);
}
.related-card:hover h4 { color: var(--vsc-blue); }
.related-card-body .meta {
  font-size: 0.72rem; color: var(--text-muted); margin-top: 10px;
  display: flex; align-items: center; gap: 8px;
}
.related-card-body .meta .author-name { color: var(--text-dark); font-weight: 600; }

/* ==================== FOOTER ==================== */
.site-footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.5);
  padding: 56px 32px 28px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}
.footer-brand-block .footer-logo {
  font-size: 1.1rem; font-weight: 700; color: white;
  margin-bottom: 12px;
}
.footer-brand-block .footer-logo span { font-weight: 400; color: rgba(255,255,255,0.4); }
.footer-brand-block p {
  font-size: 0.85rem; line-height: 1.7; margin-bottom: 20px;
}
.footer-col h4 {
  color: var(--vsc-gold);
  font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  margin-bottom: 16px;
}
.footer-col a {
  display: block; font-size: 0.85rem;
  color: rgba(255,255,255,0.5); padding: 5px 0;
  transition: color var(--transition);
  text-decoration: none;
}
.footer-col a:hover { color: white; text-decoration: none; }
.footer-bottom {
  max-width: var(--max-width);
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
}
.footer-bottom a {
  color: rgba(255,255,255,0.4);
  margin-left: 20px;
  text-decoration: none;
}
.footer-bottom a:hover { color: white; }

/* ==================== SCROLL ANIMATIONS ==================== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .stat-callout { margin-left: 0; margin-right: 0; }
  .pull-quote { margin-left: 0; margin-right: 0; }
  .article-inline-image { margin-left: 0; margin-right: 0; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .article-hero-editorial { min-height: 400px; }
  .hero-content { min-height: 400px; padding-bottom: 40px; padding-left: 20px; padding-right: 20px; }
  .article-hero-editorial h1 { font-size: 1.5rem; }
  .article-hero-editorial .subtitle { font-size: 0.92rem; }
  .article-toolbar { display: none; }
  .article-body { padding: 40px 20px; }
  .article-body h2 { font-size: 1.35rem; margin-top: 40px; }
  .article-body h3 { font-size: 1.05rem; }
  .stat-callout { padding: 28px 24px; margin: 32px 0; }
  .stat-callout strong { font-size: 2.4rem; }
  .pull-quote { padding: 28px 24px; margin: 32px 0; }
  .pull-quote p { font-size: 1.05rem; }
  .related-grid { grid-template-columns: 1fr; }
  .related-section { padding: 48px 20px; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .article-meta { flex-wrap: wrap; gap: 10px; }
}

@media (max-width: 480px) {
  .header-inner { height: 56px; padding: 0 16px; }
  .hero-content { padding: 0 16px; padding-bottom: 32px; min-height: 360px; }
  .article-hero-editorial { min-height: 360px; }
  .article-hero-editorial h1 { font-size: 1.3rem; }
  .article-body { padding: 32px 16px; }
}

/* ==================== PRINT ==================== */
@media print {
  .site-header, .site-footer, .related-section,
  .article-cta, .reading-progress, .topbar,
  .article-toolbar, .article-tags { display: none; }
  .article-body { max-width: 100%; }
  .article-hero-editorial { min-height: auto; background: white; }
  .hero-bg, .hero-overlay { display: none; }
  .hero-content { min-height: auto; color: black; }
  .article-hero-editorial h1 { color: black; }
  .article-category { color: var(--vsc-blue); border-color: var(--vsc-blue); background: transparent; }
}