/* ============================================
   NOUS CAPITAL - Global Styles
   Editorial premium system. Brand: #F55316
   Light theme default + Dark mode toggle
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Brand */
  --accent: #F55316;
  --accent-hover: #D4440F;
  --accent-light: #FF7A45;
  --accent-soft: rgba(245, 83, 22, 0.08);
  --accent-line: rgba(245, 83, 22, 0.18);

  /* Semantic palette - light (marfil / charcoal / warm) */
  --bg: #F7F4EE;
  --bg-card: #FFFFFF;
  --bg-alt: #EFEAE0;
  --bg-deep: #1B1F2A;
  --ink: #0E1117;
  --text: #1F232C;
  --text-muted: #65626C;
  --text-soft: #8C8A85;
  --border: rgba(20, 22, 30, 0.08);
  --border-strong: rgba(20, 22, 30, 0.16);
  --rule: rgba(20, 22, 30, 0.10);
  --nav-bg: rgba(247, 244, 238, 0.86);
  --code-bg: #F0EBE0;

  --success: #2F7D5C;
  --warning: #B5810B;
  --danger: #B53A2E;

  /* Typography */
  --font-serif: 'Fraunces', 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;

  /* Spacing scale (8pt grid) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-14: 56px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;
  --space-32: 128px;

  /* Radius - sober, less bubble */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Shadows - almost imperceptible */
  --shadow-sm: 0 1px 2px rgba(15, 17, 23, 0.04);
  --shadow-md: 0 6px 24px rgba(15, 17, 23, 0.06);
  --shadow-lg: 0 16px 48px rgba(15, 17, 23, 0.08);
  --shadow-xl: 0 24px 64px rgba(15, 17, 23, 0.10);

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);

  /* --- Legacy aliases (for pages not yet migrated) --- */
  --color-primary: var(--accent);
  --color-primary-dark: var(--accent-hover);
  --color-primary-light: var(--accent-light);
  --color-success: var(--success);
  --color-warning: var(--warning);
  --color-danger: var(--danger);
  --color-bg: var(--bg);
  --color-bg-card: var(--bg-card);
  --color-bg-card-hover: var(--bg-alt);
  --color-bg-alt: var(--bg-alt);
  --color-text: var(--text);
  --color-text-muted: var(--text-muted);
  --color-heading: var(--ink);
  --color-border: var(--border);
  --color-border-strong: var(--border-strong);
  --color-nav-bg: var(--nav-bg);
  --color-shadow: rgba(15, 17, 23, 0.06);
  --color-shadow-hover: rgba(15, 17, 23, 0.10);
  --color-code-bg: var(--code-bg);
  --color-hero-gradient: var(--accent-soft);
  --color-primary-subtle: var(--accent-soft);
  --font-main: var(--font-sans);
  --shadow-card: var(--shadow-sm);
  --shadow-hover: var(--shadow-md);
}

/* Dark theme - refined, warm carbon (not navy fintech) */
[data-theme="dark"] {
  --bg: #0F1115;
  --bg-card: #161A22;
  --bg-alt: #12151C;
  --bg-deep: #0A0C10;
  --ink: #FFFFFF;
  --text: #D6D3CC;
  --text-muted: #8C8A85;
  --text-soft: #6A6862;
  --border: rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.14);
  --rule: rgba(255, 255, 255, 0.08);
  --nav-bg: rgba(15, 17, 21, 0.86);
  --code-bg: #1A1E27;
  --accent: #FF6A2B;
  --accent-soft: rgba(255, 106, 43, 0.10);
  --accent-line: rgba(255, 106, 43, 0.22);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.30);
  --shadow-md: 0 6px 24px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.36);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  transition: background-color 0.4s ease, color 0.4s ease;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol { list-style: none; }

img {
  max-width: 100%;
  display: block;
}

/* --- Typography (editorial system) --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--ink);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.font-serif,
h1.serif, h2.serif, h3.serif {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  letter-spacing: -0.02em;
}

h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  letter-spacing: -0.025em;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.05;
  color: var(--ink);
}

h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 96, "SOFT" 50;
  letter-spacing: -0.02em;
  font-size: clamp(1.9rem, 3.6vw, 2.7rem);
  line-height: 1.1;
}

h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.012em;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.2;
}

h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  letter-spacing: -0.008em;
  font-size: 1.15rem;
  line-height: 1.3;
}

h5 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
}

p {
  color: var(--text);
  line-height: 1.7;
  font-size: 1rem;
}

/* Editorial helpers */
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow.muted { color: var(--text-muted); }

.lede {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 60ch;
  font-weight: 400;
}

.numeral {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.02em;
}

.text-gradient {
  color: var(--accent);
  font-style: italic;
  font-weight: 500;
}

/* Soft underline accent for one-word emphasis in headlines */
.accent-mark {
  color: var(--ink);
  background-image: linear-gradient(transparent 60%, var(--accent-soft) 60%);
  padding: 0 0.1em;
}

/* Horizontal rule, editorial */
.rule {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: var(--space-10) 0;
}

.rule-accent {
  border: 0;
  width: 48px;
  border-top: 2px solid var(--accent);
  margin: 0;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-narrow {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-wide {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 40px;
}

.section {
  padding: var(--space-20) 0;
}

.section-tight { padding: var(--space-12) 0; }
.section-loose { padding: var(--space-24) 0; }

.section-alt {
  background: var(--bg-alt);
}

.section-deep {
  background: var(--bg-deep);
  color: #E5E0D6;
}

.section-deep h1, .section-deep h2, .section-deep h3, .section-deep h4 {
  color: #FFFFFF;
}

.section-header {
  margin-bottom: var(--space-12);
  max-width: 720px;
}

.section-header.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header .eyebrow {
  margin-bottom: var(--space-4);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 60ch;
}

.section-header.center p {
  margin-left: auto;
  margin-right: auto;
}

/* --- Grid System --- */
.grid {
  display: grid;
  gap: 24px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* --- Navigation (refined editorial) --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-4) 0;
  transition: var(--transition);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.navbar-logo svg {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.navbar-logo span {
  letter-spacing: -0.02em;
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.navbar-links a {
  padding: 10px 14px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--text-muted);
  transition: var(--transition-fast);
  position: relative;
}

.navbar-links a:hover {
  color: var(--ink);
  background: transparent;
}

.navbar-links a.active {
  color: var(--ink);
  background: transparent;
  font-weight: 600;
}

.navbar-links a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

/* Theme toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: var(--transition);
  margin-left: 8px;
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-subtle);
}

/* Theme toggle icons handled by icons.css */

/* Mobile menu toggle */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.navbar-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-heading);
  border-radius: 1px;
  transition: var(--transition);
}

@media (max-width: 768px) {
  .navbar-toggle { display: flex; }

  .navbar-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    background: var(--color-bg-card);
    padding: 80px 32px 32px;
    gap: 4px;
    transition: var(--transition);
    border-left: 1px solid var(--color-border);
    box-shadow: -4px 0 24px var(--color-shadow);
  }

  .navbar-links.open { right: 0; }

  .navbar-links a {
    width: 100%;
    padding: 14px 18px;
    font-size: 1.05rem;
  }
}

/* --- Buttons (refined) --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-fast);
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border-strong);
}

.btn-secondary:hover {
  border-color: var(--ink);
  background: transparent;
}

.btn-ghost {
  background: var(--bg-alt);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.btn-link {
  background: transparent;
  color: var(--accent);
  border: 0;
  padding: 8px 0;
  font-weight: 600;
}

.btn-link::after {
  content: '\2192';
  margin-left: 6px;
  transition: transform 0.2s ease;
  display: inline-block;
}

.btn-link:hover { color: var(--accent-hover); }
.btn-link:hover::after { transform: translateX(3px); }

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.83rem;
}

/* --- Cards (refined editorial) --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

.card-flat {
  box-shadow: none;
}

.card-flat:hover {
  transform: none;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.card h3 { margin-bottom: 12px; }
.card p { font-size: 0.95rem; }

/* --- Course Cards --- */
.course-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  border-color: rgba(245, 83, 22, 0.35);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.course-card-media {
  position: relative;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
}

.course-card-media[data-level="basico"] {
  background: linear-gradient(135deg, #4FC0A1 0%, #00A878 100%);
}

.course-card-media[data-level="intermedio"] {
  background: linear-gradient(135deg, #FFC266 0%, #E89000 100%);
}

.course-card-media[data-level="avanzado"] {
  background: linear-gradient(135deg, #FF8A5C 0%, #D4440F 100%);
}

.course-card-media::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.7;
}

.course-card-media-icon {
  position: relative;
  z-index: 1;
  width: 68px;
  height: 68px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.course-card-media-icon svg {
  width: 32px;
  height: 32px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.course-card-media-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}

.course-card-lessons {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  background: rgba(0, 0, 0, 0.32);
  color: #fff;
  padding: 5px 12px;
  border-radius: 14px;
  font-size: 0.75rem;
  font-weight: 600;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.course-card-body {
  padding: 26px 28px 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.course-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.course-card-body > p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--color-text);
  margin-bottom: 18px;
}

.course-card-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.course-card-bullets li {
  position: relative;
  padding-left: 24px;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--color-text);
}

.course-card-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary-subtle);
  border: 2px solid var(--color-primary);
}

.course-card-progress {
  margin-bottom: 16px;
}

.course-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.course-card-price {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.course-card-footer .btn {
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .course-card-body {
    padding: 22px 22px 20px;
  }
  .course-card-media {
    height: 130px;
  }
}

/* --- Tags / Badges (refined editorial) --- */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-xs);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  background: var(--bg-alt);
  color: var(--text-muted);
}

.tag-primary {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent-line);
}

.tag-success {
  background: rgba(47, 125, 92, 0.10);
  color: var(--success);
  border-color: rgba(47, 125, 92, 0.20);
}

.tag-warning {
  background: rgba(181, 129, 11, 0.10);
  color: var(--warning);
  border-color: rgba(181, 129, 11, 0.20);
}

.tag-premium {
  background: linear-gradient(135deg, rgba(245, 83, 22, 0.10), rgba(232, 160, 0, 0.10));
  color: var(--color-warning);
  border: 1px solid rgba(232, 160, 0, 0.25);
}

.tag-danger {
  background: rgba(224, 64, 64, 0.10);
  color: var(--color-danger);
}

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-hero-gradient) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero-content h1 { margin-bottom: 24px; }

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
}

.hero-stat h3 {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.hero-stat p { font-size: 0.9rem; }

/* --- Feature Cards --- */
.feature-card {
  display: flex;
  gap: 20px;
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.feature-card:hover {
  border-color: rgba(245, 83, 22, 0.2);
}

.feature-card .feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--color-primary);
  font-weight: 700;
}

/* --- Table Styles --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table thead {
  background: var(--color-bg-alt);
}

.data-table th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--color-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--color-border);
}

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}

.data-table tbody tr {
  transition: var(--transition);
}

.data-table tbody tr:hover {
  background: var(--color-primary-subtle);
}

.data-table .positive { color: var(--color-success); font-weight: 600; }
.data-table .negative { color: var(--color-danger); font-weight: 600; }

/* --- Search / Filter Bar (refined editorial) --- */
.search-bar {
  display: flex;
  gap: 10px;
  margin-bottom: var(--space-10);
  flex-wrap: wrap;
  align-items: center;
}

.search-input-wrap {
  flex: 1;
  min-width: 260px;
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrap::before {
  content: '';
  position: absolute;
  left: 18px;
  width: 16px;
  height: 16px;
  background: currentColor;
  color: var(--text-muted);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><path d='m20 20-3.5-3.5'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><path d='m20 20-3.5-3.5'/></svg>") center/contain no-repeat;
  pointer-events: none;
}

.search-input {
  flex: 1;
  min-width: 260px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  transition: var(--transition-fast);
}

.search-input-wrap .search-input {
  padding-left: 44px;
}

.search-input::placeholder { color: var(--text-soft); font-weight: 400; }

.search-input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(20, 22, 30, 0.06);
}

.filter-btn {
  padding: 9px 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.83rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
  font-family: var(--font-sans);
  letter-spacing: 0;
}

.filter-btn:hover {
  color: var(--ink);
  border-color: var(--border-strong);
}

.filter-btn.active {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
  font-weight: 600;
}

/* --- Progress Bar --- */
.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--color-bg-alt);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar .progress-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  transition: width 0.6s ease;
}

/* --- Pricing --- */
.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-card);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: 0 8px 40px rgba(245, 83, 22, 0.12);
}

.pricing-card.featured::before {
  content: 'POPULAR';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 4px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.pricing-card .price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-heading);
  margin: 16px 0;
}

.pricing-card .price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

.pricing-card ul {
  text-align: left;
  margin: 24px 0;
}

.pricing-card li {
  padding: 10px 0;
  color: var(--color-text);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.pricing-card li::before {
  content: '\2713';
  color: var(--color-success);
  font-weight: 700;
}

/* --- Page Header (inner pages) - editorial - LEGACY (use .editorial-hero) --- */
.page-header {
  padding: 140px 0 var(--space-12);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.page-header h1 { margin-bottom: var(--space-4); }

.page-header p {
  font-size: 1.15rem;
  max-width: 60ch;
  color: var(--text-muted);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-6);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .separator { opacity: 0.4; }

/* --- Detail Page Components --- */
.detail-hero {
  padding: 140px 0 48px;
  background: linear-gradient(180deg, var(--color-hero-gradient) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.detail-hero .company-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.company-logo-placeholder {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}

.company-meta {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.company-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin: 32px 0;
}

.kpi-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.kpi-card .kpi-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-heading);
  display: block;
}

.kpi-card .kpi-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  display: block;
}

/* Report cards */
.report-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.report-card:hover {
  border-color: rgba(245, 83, 22, 0.25);
  box-shadow: var(--shadow-hover);
}

.report-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.report-icon.economic { background: rgba(0, 168, 120, 0.10); color: var(--color-success); }
.report-icon.technical { background: rgba(245, 83, 22, 0.10); color: var(--color-primary); }

.report-card .report-info { flex: 1; }
.report-card .report-info h4 { margin-bottom: 4px; }
.report-card .report-info p { font-size: 0.85rem; }

/* Tabs */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 32px;
}

.tab-btn {
  padding: 12px 24px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}

.tab-btn:hover { color: var(--color-heading); }

.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* --- Article / News Cards --- */
.article-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.article-card:hover {
  border-color: rgba(245, 83, 22, 0.25);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.article-card-image {
  display: none;
}

.article-card-body {
  padding: 24px;
}

.article-card-body .article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.article-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.article-card-body h3 a:hover {
  color: var(--color-primary);
}

.article-card-body p {
  font-size: 0.9rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- Article List (full-width horizontal cards) --- */
.article-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.article-list .article-card {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 0;
  padding: 0;
}

.article-list .article-card:hover {
  border-color: rgba(245, 83, 22, 0.35);
}

.article-card-media {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  display: block;
}

.article-card-media::before,
.article-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.article-card-media::after {
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.22) 100%);
}

.article-card-media[data-category="ia"] {
  background: linear-gradient(135deg, #1F3A6D 0%, #F55316 100%);
}

.article-card-media[data-category="ia"]::before {
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.35) 2.5px, transparent 3px),
    radial-gradient(circle at 75% 25%, rgba(255, 255, 255, 0.28) 2px, transparent 2.5px),
    radial-gradient(circle at 50% 70%, rgba(255, 255, 255, 0.22) 2px, transparent 2.5px),
    radial-gradient(circle at 85% 75%, rgba(255, 255, 255, 0.30) 2.5px, transparent 3px),
    linear-gradient(45deg, transparent 48%, rgba(255, 255, 255, 0.10) 49%, rgba(255, 255, 255, 0.10) 51%, transparent 52%);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 70px 70px;
}

.article-card-media[data-category="estudio"] {
  background: linear-gradient(135deg, #FFA679 0%, #D4440F 100%);
}

.article-card-media[data-category="estudio"]::before {
  background-image:
    linear-gradient(to top, rgba(255, 255, 255, 0.24) 55%, transparent 55%),
    linear-gradient(to top, rgba(255, 255, 255, 0.18) 75%, transparent 75%),
    linear-gradient(to top, rgba(255, 255, 255, 0.22) 35%, transparent 35%),
    linear-gradient(to top, rgba(255, 255, 255, 0.20) 90%, transparent 90%),
    linear-gradient(to top, rgba(255, 255, 255, 0.16) 45%, transparent 45%);
  background-size: 14% 70%, 14% 70%, 14% 70%, 14% 70%, 14% 70%;
  background-position: 10% 100%, 28% 100%, 46% 100%, 64% 100%, 82% 100%;
  background-repeat: no-repeat;
}

.article-card-media[data-category="mercados"] {
  background: linear-gradient(135deg, #2E1B4F 0%, #F55316 100%);
}

.article-card-media[data-category="mercados"]::before {
  background-image:
    linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px),
    linear-gradient(135deg, transparent 49.5%, rgba(255, 255, 255, 0.55) 50%, transparent 50.5%);
  background-size: 36px 36px, 36px 36px, 100% 100%;
}

.article-card-media[data-category="opinion"] {
  background: linear-gradient(135deg, #7A2E1F 0%, #F55316 100%);
}

.article-card-media[data-category="opinion"]::before {
  background-image:
    radial-gradient(circle at 28% 38%, rgba(255, 255, 255, 0.28) 0%, transparent 38%),
    radial-gradient(circle at 72% 68%, rgba(255, 255, 255, 0.22) 0%, transparent 42%),
    radial-gradient(circle at 85% 20%, rgba(255, 255, 255, 0.18) 0%, transparent 30%);
}

.article-card-media-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 2;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.article-card-media-icon {
  position: absolute;
  right: 22px;
  bottom: 22px;
  z-index: 2;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.article-card-media-icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-list .article-card-body {
  padding: 32px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.article-list .article-card-body .article-meta {
  margin-bottom: 14px;
  font-size: 0.82rem;
  flex-wrap: wrap;
}

.article-list .article-card-body h3 {
  font-size: 1.55rem;
  line-height: 1.25;
  margin-bottom: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-list .article-card-body h3 a {
  color: var(--color-heading);
  transition: color 0.2s ease;
}

.article-list .article-card-body h3 a:hover {
  color: var(--color-primary);
}

.article-list .article-card-body > p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 16px;
}

.article-card-quote {
  position: relative;
  border-left: 3px solid var(--color-primary);
  padding: 12px 18px 12px 22px;
  margin: 0 0 18px;
  background: var(--color-primary-subtle);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  font-size: 0.93rem;
  line-height: 1.55;
  color: var(--color-text);
}

.article-card-quote::before {
  content: '\201C';
  position: absolute;
  top: -2px;
  left: 8px;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  font-style: normal;
  line-height: 1;
}

.article-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.article-card-cta {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease, color 0.2s ease;
}

.article-card-cta::after {
  content: '\2192';
  transition: transform 0.2s ease;
  display: inline-block;
}

.article-card:hover .article-card-cta {
  color: var(--color-primary-dark);
  gap: 10px;
}

.article-card:hover .article-card-cta::after {
  transform: translateX(2px);
}

@media (max-width: 900px) {
  .article-list .article-card {
    grid-template-columns: 1fr;
  }
  .article-card-media {
    min-height: 200px;
  }
  .article-list .article-card-body {
    padding: 26px 24px;
  }
  .article-list .article-card-body h3 {
    font-size: 1.3rem;
  }
  .article-list .article-card-body > p {
    -webkit-line-clamp: 3;
  }
}

@media (max-width: 600px) {
  .article-list {
    gap: 20px;
  }
  .article-card-media {
    min-height: 160px;
  }
  .article-list .article-card-body {
    padding: 22px 20px;
  }
  .article-card-quote {
    display: none;
  }
}

/* Article detail */
.article-content {
  max-width: 760px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: 1.5rem;
  margin: 40px 0 16px;
}

.article-content h3 {
  font-size: 1.2rem;
  margin: 32px 0 12px;
}

.article-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
}

.article-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 16px 24px;
  margin: 24px 0;
  background: var(--color-primary-subtle);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--color-text);
}

/* --- Footer --- */
.footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.9rem;
  max-width: 300px;
}

.footer-col h4 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  padding: 6px 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn { width: 100%; }

  .detail-hero .company-header {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
}

/* --- Animations --- */
.animate-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Utility Classes --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }
.hidden { display: none; }

/* ============================================
   EDITORIAL LAYOUT SYSTEM (v2)
   ============================================ */

/* --- Editorial Hero (page intro) --- */
.editorial-hero {
  padding: 144px 0 var(--space-16);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}

.editorial-hero .container {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-16);
  align-items: end;
}

.editorial-hero-text { max-width: 640px; }

.editorial-hero .eyebrow {
  margin-bottom: var(--space-6);
}

.editorial-hero h1 {
  margin-bottom: var(--space-6);
}

.editorial-hero .lede {
  margin-bottom: 0;
}

.editorial-hero-decoration {
  position: relative;
  height: 200px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  opacity: 0.7;
}

.editorial-hero-decoration svg {
  width: 100%;
  max-width: 380px;
  height: auto;
}

@media (max-width: 900px) {
  .editorial-hero {
    padding: 120px 0 var(--space-12);
  }
  .editorial-hero .container {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .editorial-hero-decoration {
    display: none;
  }
}

/* --- Editorial Grid (featured + sidebar) --- */
.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 1024px) {
  .editorial-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
}

/* --- Featured Article (hero card) --- */
.featured-article {
  display: block;
  position: relative;
  color: inherit;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition-fast);
}

.featured-article:hover {
  border-color: var(--border-strong);
}

.featured-article-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-alt);
}

.featured-article-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0, 0.2, 1);
}

.featured-article:hover .featured-article-media img {
  transform: scale(1.03);
}

.featured-article-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(15, 17, 23, 0.18) 100%);
  pointer-events: none;
}

.featured-article-body {
  padding: var(--space-10) var(--space-10) var(--space-10);
}

.featured-article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.featured-article-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-soft);
}

.featured-article-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin-bottom: var(--space-5);
}

.featured-article-lede {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: var(--space-6);
  max-width: 60ch;
}

.featured-article-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--ink);
  padding: var(--space-5) 0 var(--space-5) var(--space-6);
  border-left: 2px solid var(--accent);
  margin: 0 0 var(--space-6);
}

.featured-article-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent);
  transition: gap 0.2s ease;
}

.featured-article-cta::after {
  content: '\2192';
  transition: transform 0.2s ease;
}

.featured-article:hover .featured-article-cta { gap: 10px; }
.featured-article:hover .featured-article-cta::after { transform: translateX(2px); }

@media (max-width: 600px) {
  .featured-article-body {
    padding: var(--space-6);
  }
  .featured-article-quote {
    display: none;
  }
}

/* --- Story List (sidebar of secondary articles) --- */
.story-list {
  display: flex;
  flex-direction: column;
}

.story-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-4);
  border-bottom: 2px solid var(--ink);
  margin-bottom: var(--space-6);
}

.story-list-header h3 {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0;
}

.story-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--rule);
  transition: var(--transition-fast);
}

.story-item:last-child { border-bottom: 0; }

.story-item:hover .story-item-title {
  color: var(--accent);
}

.story-item-thumb {
  width: 96px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-alt);
  position: relative;
}

.story-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-item-body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}

.story-item-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 4px;
}

.story-item-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 36;
  font-size: 1.02rem;
  line-height: 1.25;
  color: var(--ink);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}

.story-item-meta {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.story-item-meta .dot {
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-soft);
  margin: 0 6px;
  vertical-align: middle;
}

/* --- Secondary Article Grid (smaller cards under featured) --- */
.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--rule);
}

@media (max-width: 900px) {
  .story-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .story-grid { grid-template-columns: 1fr; }
}

.story-card {
  display: flex;
  flex-direction: column;
  color: inherit;
  transition: var(--transition-fast);
}

.story-card:hover .story-card-title { color: var(--accent); }

.story-card-media {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-alt);
  margin-bottom: var(--space-4);
}

.story-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.2, 0, 0.2, 1);
}

.story-card:hover .story-card-media img { transform: scale(1.04); }

.story-card-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.story-card-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 60;
  font-size: 1.25rem;
  line-height: 1.2;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s ease;
}

.story-card-lede {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.story-card-meta {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: auto;
}

/* --- Platform Modules (3-col ecosystem block) --- */
.platform-modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .platform-modules { grid-template-columns: 1fr; }
}

.platform-module {
  display: block;
  padding: var(--space-10) var(--space-8);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: inherit;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.platform-module::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.4s cubic-bezier(0.2, 0, 0.2, 1);
}

.platform-module:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.platform-module:hover::after { width: 100%; }

.platform-module-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.platform-module-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.platform-module h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 60;
  font-size: 1.5rem;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: var(--space-3);
}

.platform-module p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-5);
}

.platform-module-cta {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.platform-module-cta::after { content: '\2192'; transition: transform 0.2s ease; }
.platform-module:hover .platform-module-cta { gap: 10px; }
.platform-module:hover .platform-module-cta::after { transform: translateX(2px); }

/* --- Stats Row (horizontal numerals, no card) --- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--rule);
}

@media (max-width: 768px) {
  .stats-row {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.stat-value {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--ink);
}

.stat-label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

/* --- Capability Grid (asymmetric 2 + 4 home capabilities) --- */
.capability-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-6);
}

.capability-grid > .capability-card:first-child {
  grid-row: span 2;
}

@media (max-width: 900px) {
  .capability-grid {
    grid-template-columns: 1fr 1fr;
  }
  .capability-grid > .capability-card:first-child {
    grid-row: auto;
    grid-column: 1 / -1;
  }
}

@media (max-width: 600px) {
  .capability-grid { grid-template-columns: 1fr; }
}

.capability-card {
  display: block;
  padding: var(--space-8);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: inherit;
  transition: var(--transition-fast);
  position: relative;
}

.capability-card:hover {
  border-color: var(--border-strong);
}

.capability-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.capability-card-icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.capability-card h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: var(--space-3);
}

.capability-card.feature h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 96;
  font-size: 2rem;
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.capability-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.capability-card.feature p {
  font-size: 1.05rem;
  max-width: 50ch;
}

.capability-card-cta {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.capability-card-cta::after { content: '\2192'; transition: transform 0.2s ease; }
.capability-card:hover .capability-card-cta::after { transform: translateX(3px); }

/* --- Section CTA (closing block) --- */
.section-cta {
  padding: var(--space-16) 0;
  text-align: center;
  border-top: 1px solid var(--rule);
}

.section-cta .eyebrow {
  margin-bottom: var(--space-4);
}

.section-cta h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  margin-bottom: var(--space-4);
}

.section-cta p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 60ch;
  margin: 0 auto var(--space-8);
  line-height: 1.6;
}

/* ============================================
   ARTICLE PAGE SYSTEM (editorial, reusable)
   ============================================ */

.article-page {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: var(--space-16);
  max-width: 1280px;
  margin: 0 auto;
  padding: 132px 32px var(--space-20);
  align-items: start;
}

.article-breadcrumb {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: var(--space-10);
}

.article-breadcrumb a:hover { color: var(--ink); }
.article-breadcrumb .separator { opacity: 0.4; }
.article-breadcrumb .current { color: var(--ink); font-weight: 500; }

/* --- Sidebar --- */
.article-sidebar {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
  font-family: var(--font-sans);
}

.article-sidebar-block + .article-sidebar-block {
  padding-top: var(--space-8);
  border-top: 1px solid var(--rule);
}

.article-sidebar-eyebrow {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-5);
}

/* TOC */
.article-toc-list {
  display: flex;
  flex-direction: column;
}

.article-toc-list a {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.86rem;
  line-height: 1.4;
  color: var(--text-muted);
  border-top: 1px solid var(--rule);
  transition: color 0.15s ease;
  align-items: baseline;
}

.article-toc-list a:first-child { border-top: 0; padding-top: 0; }

.article-toc-list a:hover {
  color: var(--ink);
}

.article-toc-list .num {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text-soft);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
}

.article-toc-list a.active {
  color: var(--ink);
  font-weight: 600;
}

.article-toc-list a.active .num {
  color: var(--accent);
}

/* Article info rows */
.article-info-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 10px 0;
  font-size: 0.85rem;
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
}

.article-info-row:last-child { border-bottom: 0; }

.article-info-row .label {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.article-sidebar-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: var(--space-4);
  padding: 10px 16px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
  transition: var(--transition-fast);
  align-self: flex-start;
}

.article-sidebar-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.article-sidebar-cta svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Authors */
.article-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.article-author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.article-author-name {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
  line-height: 1.25;
}

.article-author-role {
  font-family: var(--font-sans);
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.3;
  margin-top: 2px;
}

/* --- Main column --- */
.article-main { min-width: 0; }

/* --- Hero --- */
.article-hero { margin-bottom: var(--space-12); }

.article-hero-eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 12px;
  background: var(--accent-soft);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-6);
}

.article-hero h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  font-size: clamp(2.4rem, 4.2vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin-bottom: var(--space-6);
  max-width: 22ch;
}

.article-hero-subtitle {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.55;
  color: var(--text-muted);
  font-weight: 400;
  margin-bottom: var(--space-8);
  max-width: 60ch;
}

.article-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.article-hero-meta .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-soft);
}

.article-hero-meta strong {
  color: var(--ink);
  font-weight: 600;
}

.article-hero-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.article-hero-action {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.article-hero-action:hover {
  color: var(--accent);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.article-hero-action svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* --- Cover image --- */
.article-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-12);
  background: var(--bg-alt);
  position: relative;
}

.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-cover-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-5) var(--space-6);
  background: linear-gradient(180deg, transparent 0%, rgba(15, 17, 23, 0.55) 100%);
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-style: italic;
}

/* --- Executive Summary --- */
.article-summary {
  position: relative;
  padding: var(--space-8);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-12);
}

.article-summary-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.article-summary p {
  font-family: var(--font-serif);
  font-weight: 400;
  font-variation-settings: "opsz" 60;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--ink);
  margin: 0;
}

.article-summary p + p { margin-top: var(--space-4); }

/* --- Article body typography --- */
.article-body {
  max-width: 720px;
}

.article-body p {
  font-family: var(--font-sans);
  font-size: 1.06rem;
  line-height: 1.78;
  color: var(--text);
  margin-bottom: var(--space-6);
}

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

.article-body em { font-style: italic; }

.article-body a {
  color: var(--accent);
  border-bottom: 1px solid var(--accent-line);
  transition: var(--transition-fast);
}
.article-body a:hover { border-bottom-color: var(--accent); }

.article-body ul, .article-body ol {
  margin: 0 0 var(--space-6) var(--space-6);
  padding-left: var(--space-2);
}

.article-body ul li, .article-body ol li {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: var(--space-3);
}

.article-body ol { list-style: decimal; }
.article-body ul { list-style: disc; }

.article-body ul li::marker { color: var(--accent); }
.article-body ol li::marker { color: var(--accent); font-weight: 600; }

/* Drop cap (opt-in) */
.article-body .drop-cap::first-letter {
  float: left;
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  font-size: 4.6rem;
  line-height: 0.92;
  padding: 6px 14px 0 0;
  color: var(--accent);
}

/* --- Tables inside article --- */
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-8) 0;
  font-family: var(--font-sans);
  font-size: 0.92rem;
}

.article-body table th {
  text-align: left;
  padding: 12px 16px;
  font-weight: 700;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 2px solid var(--ink);
}

.article-body table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--rule);
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.article-body table tr:last-child td { border-bottom: 0; }

.article-body table tr:hover td { background: var(--bg-alt); }

/* --- Section --- */
.article-section {
  padding-top: var(--space-12);
  margin-top: var(--space-12);
  border-top: 1px solid var(--rule);
  scroll-margin-top: 100px;
}

.article-section:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.article-section h2 {
  display: flex;
  align-items: baseline;
  gap: var(--space-5);
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 96, "SOFT" 50;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: var(--space-8);
}

.article-section h2 .section-num {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  flex-shrink: 0;
  padding-top: 8px;
  font-variant-numeric: tabular-nums;
}

.article-section h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: var(--space-10) 0 var(--space-4);
}

/* --- Callout (Idea clave) --- */
.article-callout {
  padding: var(--space-6) var(--space-8);
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-md);
  margin: var(--space-8) 0;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: var(--space-5);
  align-items: start;
}

.article-callout-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.article-callout-icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-callout-title {
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.article-callout-text {
  font-family: var(--font-sans);
  font-size: 1.04rem;
  line-height: 1.6;
  color: var(--ink);
  margin: 0;
}

/* --- Key Stats --- */
.article-key-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  padding: var(--space-8) 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: var(--space-10) 0;
}

@media (max-width: 600px) {
  .article-key-stats { grid-template-columns: 1fr; gap: var(--space-6); }
}

.article-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.article-stat-value {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--accent);
}

.article-stat-label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--text-muted);
}

/* --- Pull quote --- */
.article-pull-quote {
  margin: var(--space-12) 0;
  padding: var(--space-8) 0;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--rule);
}

.article-pull-quote blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -0.015em;
  margin: 0;
  max-width: 32ch;
}

.article-pull-quote cite {
  display: block;
  margin-top: var(--space-5);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* --- Chart card --- */
.article-chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  margin: var(--space-10) 0;
}

.article-chart-card-header {
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--rule);
  margin-bottom: var(--space-6);
}

.article-chart-card-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-2);
}

.article-chart-card h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 60;
  font-size: 1.3rem;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: var(--space-2);
  letter-spacing: -0.012em;
}

.article-chart-card-subtitle {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.article-chart-card-area {
  position: relative;
  width: 100%;
  height: 360px;
}

@media (max-width: 720px) {
  .article-chart-card-area {
    height: 280px;
  }
}

.article-chart-card-source {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--rule);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
}

/* --- Section separator --- */
.article-section-separator {
  display: flex;
  justify-content: center;
  margin: var(--space-12) 0;
  color: var(--text-soft);
  letter-spacing: 1em;
  font-size: 0.9rem;
}

/* --- Footer CTA --- */
.article-footer-cta {
  margin-top: var(--space-16);
  padding: var(--space-12) var(--space-8);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
}

.article-footer-cta h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-variation-settings: "opsz" 96;
  font-size: 1.6rem;
  margin-bottom: var(--space-3);
  color: var(--ink);
  letter-spacing: -0.018em;
}

.article-footer-cta p {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 50ch;
  margin: 0 auto var(--space-6);
  line-height: 1.55;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .article-page {
    grid-template-columns: 1fr;
    gap: var(--space-10);
    padding: 120px 32px var(--space-16);
  }
  .article-sidebar {
    position: static;
    padding-bottom: var(--space-8);
    border-bottom: 1px solid var(--rule);
  }
  .article-toc-list a { padding: 8px 0; }
}

@media (max-width: 600px) {
  .article-page { padding: 110px 20px var(--space-12); }
  .article-summary { padding: var(--space-6); }
  .article-callout {
    padding: var(--space-5);
    grid-template-columns: 1fr;
  }
  .article-callout-icon { margin-bottom: var(--space-2); }
  .article-section h2 {
    flex-direction: column;
    gap: var(--space-2);
  }
  .article-section h2 .section-num { padding-top: 0; }
  .article-hero-meta { gap: var(--space-2); }
  .article-hero-meta .dot { display: none; }
  .article-hero-actions { margin-left: 0; margin-top: var(--space-3); width: 100%; }
}