/**
 * CarlosAviles.AI — Custom CSS v5.0
 * Dark premium theme with Signal Gold + Forge Violet accents
 *
 * v5 ULTIMATE: Divi 5 native compatibility, duplicate footer eliminated,
 * accessibility compliant (zoom enabled), print styles added,
 * color-scheme: dark for native OS integration.
 *
 * No !important on Divi module selectors (.et_pb_button, .et_pb_section,
 * headings, etc.) so the Visual Builder inline styles override naturally.
 * Custom carlosai-* classes retain !important where needed since they
 * are not Divi modules.
 */

/* ═══════════════════════════════════════════
   CSS CUSTOM PROPERTIES
   ═══════════════════════════════════════════ */
:root {
  color-scheme: dark;
  --ca-black: #0A0A0F;
  --ca-dark2: #12121A;
  --ca-dark3: #1A1A26;
  --ca-dark4: #22222E;
  --ca-gold: #F5C518;
  --ca-gold-bright: #FFF200;
  --ca-gold-dark: #D4A80E;
  --ca-purple: #6C3CE1;
  --ca-purple-light: #8B5CF6;
  --ca-green: #34D399;
  --ca-text: #FFFFFF;
  --ca-text-dim: #A0A0B8;
  --ca-text-muted: #8A8A9E;
  --ca-border: #2A2A3E;
  --ca-border-subtle: rgba(255,255,255,0.08);
  --ca-card: rgba(255,255,255,0.04);
  --ca-font-display: 'Playfair Display', Georgia, serif;
  --ca-font-body: 'Inter', -apple-system, sans-serif;
  --ca-radius: 16px;
  --ca-radius-sm: 8px;
  --ca-radius-pill: 999px;
  --ca-shadow: 0 4px 24px rgba(0,0,0,0.3);
  --ca-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ═══════════════════════════════════════════
   GLOBAL OVERRIDES (DIVI 5)
   -------------------------------------------
   Background colors use !important because
   Divi's default white background must be
   overridden globally for a dark theme.
   Fonts use low specificity — builder wins.
   ═══════════════════════════════════════════ */
body,
body.et-tb,
body.et-tb-has-header,
body.divi-5,
#page-container,
#et-main-area {
  background-color: var(--ca-black) !important;
  color: var(--ca-text);
  font-family: var(--ca-font-body);
}

#main-content { background-color: transparent !important; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--ca-font-display);
  color: var(--ca-text);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; line-height: 1.2; }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); font-weight: 900; line-height: 1.15; }
h3 { font-size: clamp(1.2rem, 3vw, 1.75rem); font-weight: 700; }

p, li, span {
  font-family: var(--ca-font-body);
  color: var(--ca-text-dim);
  line-height: 1.7;
}

em { color: var(--ca-gold); font-style: italic; }

a { color: var(--ca-gold); text-decoration: none; transition: color var(--ca-transition); }
a:hover { color: var(--ca-purple-light); }

/* ═══════════════════════════════════════════
   NAVIGATION (FROSTED GLASS)
   ═══════════════════════════════════════════ */
#main-header,
#top-header {
  background: rgba(10, 10, 15, 0.7) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(106, 60, 225, 0.1);
  transition: background var(--ca-transition);
}

#main-header.et-fixed-header {
  background: rgba(10, 10, 15, 0.95) !important;
}

#main-header .container { max-width: 1200px; }
#logo { max-height: 40px; }

#top-menu > li > a {
  color: var(--ca-text-dim);
  font-family: var(--ca-font-body);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: color var(--ca-transition);
}

#top-menu > li > a:hover,
#top-menu > li.current-menu-item > a {
  color: var(--ca-gold);
}

/* ═══════════════════════════════════════════
   DIVI BUTTONS (defaults — builder overrides)
   -------------------------------------------
   NO !important — Divi builder inline styles
   will naturally override these selectors.
   ═══════════════════════════════════════════ */
.et_pb_button {
  font-family: var(--ca-font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 1rem 2.5rem;
  border-radius: 12px;
  transition: all var(--ca-transition);
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0.01em;
}

/* ═══════════════════════════════════════════
   CUSTOM BUTTONS (carlosai-btn — theme-owned)
   ═══════════════════════════════════════════ */
.carlosai-btn {
  font-family: var(--ca-font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 1rem 2.5rem;
  border-radius: 12px;
  transition: all var(--ca-transition);
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0.01em;
  display: inline-block;
  text-decoration: none;
  text-align: center;
}

.carlosai-btn--gold {
  background: linear-gradient(135deg, var(--ca-gold), var(--ca-gold-bright));
  color: #000;
  border: none;
  box-shadow: 0 4px 16px rgba(245, 197, 24, 0.3);
}

.carlosai-btn--gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(245, 197, 24, 0.4);
  color: #000;
}

.carlosai-btn--secondary,
.carlosai-btn--outline {
  background: transparent;
  color: var(--ca-gold);
  border: 2px solid var(--ca-gold);
}

.carlosai-btn--secondary:hover,
.carlosai-btn--outline:hover {
  background: var(--ca-gold);
  color: #000;
  transform: translateY(-3px);
}

.carlosai-btn--nav {
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  border-radius: var(--ca-radius-sm);
}

.carlosai-btn--sm { padding: 10px 20px; font-size: 13px; }

/* ═══════════════════════════════════════════
   CONTAINER & SECTION BASE
   ═══════════════════════════════════════════ */
.carlosai-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.carlosai-section {
  padding: 5rem 2rem;
}

/* ═══════════════════════════════════════════
   SECTION BACKGROUNDS
   ═══════════════════════════════════════════ */
.carlosai-dark { background-color: var(--ca-black); }
.carlosai-dark2 { background-color: var(--ca-dark2); }
.carlosai-dark3 { background-color: var(--ca-dark3); }
.carlosai-dark4 { background-color: var(--ca-dark4); }

.et_pb_section { padding: 5rem 0; }

.carlosai-section-label {
  font-family: var(--ca-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ca-gold);
  margin-bottom: 1.5rem;
}

.carlosai-section-heading {
  font-family: var(--ca-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 3rem;
  color: var(--ca-text);
}

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */
.carlosai-hero {
  background: linear-gradient(135deg, var(--ca-black) 0%, var(--ca-dark3) 100%);
  padding: 6rem 2rem;
  text-align: center;
}

.carlosai-hero-avatar {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 3px solid var(--ca-gold);
  box-shadow: 0 0 40px rgba(245, 197, 24, 0.2);
  margin-bottom: 1.5rem;
  object-fit: cover;
}

.carlosai-hero-label {
  color: var(--ca-gold);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.5rem;
}

.carlosai-hero h1 {
  font-family: var(--ca-font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--ca-text);
}

.carlosai-hero h1 em {
  font-style: italic;
  color: var(--ca-gold);
}

.carlosai-hero-subtitle {
  font-size: 1.2rem;
  color: var(--ca-text-dim);
  max-width: 800px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

.carlosai-hero-micro {
  font-size: 0.9rem;
  color: var(--ca-text-dim);
  margin-top: 1rem;
}

.carlosai-hero-cta {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin: 3rem 0;
  flex-wrap: wrap;
}

/* ═══════════════════════════════════════════
   CARDS
   ═══════════════════════════════════════════ */
.carlosai-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  transition: all var(--ca-transition);
}

.carlosai-card:hover {
  border-color: rgba(108, 60, 225, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--ca-shadow);
}

.carlosai-card--gold-left { border-left: 4px solid var(--ca-gold); }
.carlosai-card--purple-left { border-left: 4px solid var(--ca-purple); }

/* ═══════════════════════════════════════════
   TRUST BAR (STATS)
   ═══════════════════════════════════════════ */
.carlosai-trust-bar {
  background: var(--ca-dark2);
  padding: 3rem 2rem;
  border-top: 1px solid var(--ca-border);
  border-bottom: 1px solid var(--ca-border);
}

.carlosai-stats-bar,
.carlosai-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.carlosai-stat-num {
  font-family: var(--ca-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--ca-gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.carlosai-stat-label {
  font-size: 0.9rem;
  color: var(--ca-text-dim);
  margin-top: 8px;
}

/* ═══════════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════════ */
.carlosai-problem-enemy {
  background: linear-gradient(135deg, rgba(108, 60, 225, 0.1), rgba(52, 211, 153, 0.05));
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  margin-bottom: 3rem;
  border-left: 4px solid var(--ca-gold);
}

.carlosai-problem-enemy h3 { color: var(--ca-gold); margin-bottom: 1rem; }

.carlosai-problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* ═══════════════════════════════════════════
   CONTRAST SECTION
   ═══════════════════════════════════════════ */
.carlosai-contrast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.carlosai-contrast-column h3 {
  color: var(--ca-gold);
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}

.carlosai-contrast-list {
  list-style: none;
  padding: 0;
}

.carlosai-contrast-list li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--ca-border);
  color: var(--ca-text-dim);
  display: flex;
  gap: 1rem;
}

.carlosai-contrast-list li::before {
  content: "\2192";
  color: var(--ca-purple);
  font-weight: 700;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════
   MECHANISM / 5-PHASE GRID
   ═══════════════════════════════════════════ */
.carlosai-phase-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
}

.carlosai-phase-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  text-align: center;
  transition: all var(--ca-transition);
}

.carlosai-phase-card:hover {
  border-color: var(--ca-gold);
  box-shadow: 0 10px 30px rgba(245, 197, 24, 0.1);
  transform: translateY(-5px);
}

.carlosai-phase-number {
  font-family: var(--ca-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--ca-gold);
  margin-bottom: 0.5rem;
}

/* ═══════════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════════ */
.carlosai-how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.carlosai-how-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--ca-transition);
}

.carlosai-how-card:hover {
  border-color: var(--ca-green);
  box-shadow: 0 15px 40px rgba(52, 211, 153, 0.1);
  transform: translateY(-5px);
}

.carlosai-how-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--ca-purple), var(--ca-green));
  border-radius: 50%;
  font-family: var(--ca-font-display);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--ca-text);
  margin-bottom: 1.5rem;
}

/* ═══════════════════════════════════════════
   PROOF STATS
   ═══════════════════════════════════════════ */
.carlosai-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.carlosai-proof-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  text-align: center;
}

.carlosai-proof-stat {
  font-family: var(--ca-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--ca-gold);
  margin-bottom: 0.5rem;
}

.carlosai-proof-label {
  color: var(--ca-text-dim);
  font-size: 0.95rem;
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════ */
.carlosai-proof-headline-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.carlosai-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 197, 24, 0.1);
  border: 1px solid rgba(245, 197, 24, 0.3);
  border-radius: var(--ca-radius-pill);
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  color: var(--ca-gold);
  font-weight: 600;
  letter-spacing: 0.03em;
}

.carlosai-proof-tabs {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.carlosai-proof-tab {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius-pill);
  padding: 0.6rem 1.4rem;
  font-size: 0.85rem;
  color: var(--ca-text-dim);
  cursor: pointer;
  transition: all var(--ca-transition);
}

.carlosai-proof-tab:hover,
.carlosai-proof-tab.active {
  background: rgba(108, 60, 225, 0.15);
  border-color: var(--ca-purple);
  color: var(--ca-text);
}

.carlosai-testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.carlosai-testimonial {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  border-left: 4px solid var(--ca-gold);
  transition: all var(--ca-transition);
}

.carlosai-testimonial:hover {
  border-color: rgba(245, 197, 24, 0.3);
  box-shadow: 0 8px 30px rgba(245, 197, 24, 0.06);
  transform: translateY(-2px);
}

.carlosai-testimonial.featured {
  border-left-color: var(--ca-purple);
  background: linear-gradient(135deg, var(--ca-dark3), rgba(108, 60, 225, 0.08));
}

.carlosai-testimonial-result {
  display: inline-block;
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.3);
  border-radius: var(--ca-radius-sm);
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ca-green);
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

.carlosai-testimonial p { font-size: 0.95rem; line-height: 1.8; color: var(--ca-text); font-style: italic; }

.carlosai-testimonial-author-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.carlosai-testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--ca-gold);
  object-fit: cover;
  flex-shrink: 0;
}

.carlosai-testimonial-avatar-placeholder {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--ca-purple);
  background: linear-gradient(135deg, var(--ca-purple), var(--ca-gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
}

.carlosai-testimonial-author { color: var(--ca-gold); font-weight: 700; }
.carlosai-testimonial-title { color: var(--ca-text-dim); font-size: 0.85rem; }

.carlosai-testimonial-video-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--ca-purple);
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 0.3rem;
  transition: color 0.2s;
}

.carlosai-testimonial-video-link:hover { color: var(--ca-gold); }

/* ═══════════════════════════════════════════
   AUTHORITY BAR
   ═══════════════════════════════════════════ */
.carlosai-authority-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--ca-border);
  flex-wrap: wrap;
}

.carlosai-authority-item {
  text-align: center;
  color: var(--ca-text-dim);
  font-size: 0.85rem;
}

.carlosai-authority-item strong {
  display: block;
  color: var(--ca-gold);
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

/* ═══════════════════════════════════════════
   SCREENSHOT PROOF CAROUSEL
   ═══════════════════════════════════════════ */
.carlosai-screenshot-proof {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--ca-border);
}

.carlosai-screenshot-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.carlosai-screenshot-scroll::-webkit-scrollbar { height: 6px; }
.carlosai-screenshot-scroll::-webkit-scrollbar-track { background: var(--ca-dark2); border-radius: 3px; }
.carlosai-screenshot-scroll::-webkit-scrollbar-thumb { background: var(--ca-purple); border-radius: 3px; }

.carlosai-screenshot-card {
  flex: 0 0 280px;
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: 12px;
  padding: 1.5rem;
  scroll-snap-align: start;
}

.carlosai-screenshot-card .sc-quote {
  font-style: italic;
  color: var(--ca-text);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.carlosai-screenshot-card .sc-source { color: var(--ca-gold); font-weight: 600; font-size: 0.82rem; }
.carlosai-screenshot-card .sc-platform { color: var(--ca-text-dim); font-size: 0.75rem; }

/* ═══════════════════════════════════════════
   SOCIAL HUB
   ═══════════════════════════════════════════ */
.carlosai-social-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.carlosai-social-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  text-align: center;
  transition: all var(--ca-transition);
}

.carlosai-social-card:hover {
  border-color: var(--ca-purple);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(108, 60, 225, 0.1);
}

/* ═══════════════════════════════════════════
   OFFERS GRID
   ═══════════════════════════════════════════ */
.carlosai-offers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.carlosai-offer-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  transition: all var(--ca-transition);
}

.carlosai-offer-card:hover {
  border-color: var(--ca-purple);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(108, 60, 225, 0.1);
}

.carlosai-offer-featured {
  border-color: var(--ca-gold) !important;
  box-shadow: 0 0 30px rgba(245, 197, 24, 0.1);
}

.carlosai-offer-waitlist { opacity: 0.85; }

.carlosai-offer-tier {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ca-purple-light);
  margin-bottom: 0.5rem;
}

.carlosai-offer-price {
  font-family: var(--ca-font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--ca-gold);
  margin-bottom: 0.5rem;
}

.carlosai-offer-card h3 { font-size: 1.2rem; color: var(--ca-text); margin-bottom: 0.5rem; }
.carlosai-offer-label { color: var(--ca-text-muted); font-size: 0.85rem; margin-bottom: 1rem; }
.carlosai-offer-card > p { color: var(--ca-text-dim); font-size: 0.9rem; margin-bottom: 1.5rem; }

.carlosai-offer-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
  flex: 1;
}

.carlosai-offer-features li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--ca-text-dim);
  font-size: 0.9rem;
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.carlosai-offer-features li::before {
  content: "\2713";
  color: var(--ca-green);
  font-weight: 700;
  flex-shrink: 0;
}

.carlosai-offer-card .carlosai-btn {
  text-align: center;
  width: 100%;
  display: inline-block;
  margin-top: auto;
}

/* ═══════════════════════════════════════════
   STICKY CTA BAR
   ═══════════════════════════════════════════ */
.carlosai-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--ca-border-subtle);
  padding: 12px 0;
  z-index: 9999;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.carlosai-sticky-cta.visible { transform: translateY(0); }

.carlosai-sticky-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.carlosai-sticky-inner span { color: var(--ca-text-dim); font-size: 14px; }

/* ═══════════════════════════════════════════
   INLINE CTA
   ═══════════════════════════════════════════ */
.carlosai-inline-cta { text-align: center; margin: 2rem 0; }
.carlosai-micro { margin-top: 8px; font-size: 13px; color: var(--ca-text-muted); }

/* ═══════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════ */
.carlosai-faq-list { max-width: 800px; margin: 0 auto; }

.carlosai-faq-item { border-bottom: 1px solid var(--ca-border); }

.carlosai-faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  cursor: pointer;
  color: var(--ca-text);
  font-weight: 600;
  font-size: 1.05rem;
  transition: color var(--ca-transition);
}

.carlosai-faq-question:hover,
.carlosai-faq-question:focus-visible { color: var(--ca-gold); }

.carlosai-faq-toggle {
  font-size: 1.5rem;
  color: var(--ca-gold);
  transition: transform var(--ca-transition);
  flex-shrink: 0;
  margin-left: 1rem;
}

.carlosai-faq-item.active .carlosai-faq-toggle { transform: rotate(45deg); }

.carlosai-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  color: var(--ca-text-dim);
  line-height: 1.7;
  font-size: 0.95rem;
}

.carlosai-faq-item.active .carlosai-faq-answer {
  max-height: 500px;
  padding-bottom: 1.5rem;
}

/* ═══════════════════════════════════════════
   BLOG / RELATED POSTS
   ═══════════════════════════════════════════ */
.carlosai-related { margin-top: 48px; }
.carlosai-related h3 { color: var(--ca-text); margin-bottom: 24px; }
.carlosai-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.carlosai-related-card {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  overflow: hidden;
  transition: all var(--ca-transition);
  text-decoration: none;
}
.carlosai-related-card:hover { border-color: var(--ca-purple); transform: translateY(-4px); }
.carlosai-related-card h4 { padding: 16px 16px 4px; color: var(--ca-text); font-size: 16px; }
.carlosai-related-date { padding: 0 16px 16px; display: block; font-size: 13px; color: var(--ca-text-muted); }
.carlosai-related-thumb img { width: 100%; height: 180px; object-fit: cover; }

/* ═══════════════════════════════════════════
   SITE FOOTER
   ═══════════════════════════════════════════ */
.carlosai-footer {
  background: var(--ca-black);
  border-top: 1px solid var(--ca-border);
  padding: 4rem 2rem 2rem;
  color: var(--ca-text-dim);
}

.carlosai-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto 3rem;
}

.carlosai-footer h4 {
  color: var(--ca-text) !important;
  font-family: var(--ca-font-display);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.carlosai-footer-tagline { color: var(--ca-gold); font-weight: 600; margin-bottom: 0.5rem; }

.carlosai-footer-col ul { list-style: none; padding: 0; }
.carlosai-footer-col ul li { margin-bottom: 0.5rem; }
.carlosai-footer-col ul li a { color: var(--ca-text-dim); text-decoration: none; font-size: 0.9rem; transition: color var(--ca-transition); }
.carlosai-footer-col ul li a:hover { color: var(--ca-gold); }

.carlosai-footer-legal {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 1.5rem 0;
  border-top: 1px solid var(--ca-border);
  border-bottom: 1px solid var(--ca-border);
  margin-bottom: 1.5rem;
}

.carlosai-footer-legal a { color: var(--ca-text-muted); text-decoration: none; font-size: 0.8rem; transition: color var(--ca-transition); }
.carlosai-footer-legal a:hover { color: var(--ca-gold); }

.carlosai-footer-copy { text-align: center; color: var(--ca-text-muted); font-size: 0.8rem; }

/* ═══════════════════════════════════════════
   LEGAL PAGES
   ═══════════════════════════════════════════ */
.carlosai-legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
  color: var(--ca-text-dim);
  line-height: 1.8;
}

.carlosai-legal-content h1 { font-size: 2rem; color: var(--ca-text); margin-bottom: 0.5rem; }
.carlosai-legal-content .carlosai-legal-updated { color: var(--ca-text-muted); font-size: 0.85rem; margin-bottom: 2.5rem; }
.carlosai-legal-content h2 { font-size: 1.3rem; color: var(--ca-text); margin-top: 2.5rem; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--ca-border); }
.carlosai-legal-content h3 { font-size: 1.1rem; color: var(--ca-text); margin-top: 1.5rem; margin-bottom: 0.75rem; }
.carlosai-legal-content p { margin-bottom: 1rem; }
.carlosai-legal-content ul, .carlosai-legal-content ol { margin-bottom: 1rem; padding-left: 1.5rem; }
.carlosai-legal-content li { margin-bottom: 0.5rem; }
.carlosai-legal-content a { color: var(--ca-gold); text-decoration: underline; }
.carlosai-legal-content strong { color: var(--ca-text); }
.carlosai-legal-content .carlosai-legal-contact { background: var(--ca-dark3); border: 1px solid var(--ca-border); border-radius: var(--ca-radius); padding: 1.5rem; margin-top: 2rem; }

/* ═══════════════════════════════════════════
   SCROLL ANIMATIONS
   ═══════════════════════════════════════════ */
.js-animate .carlosai-card,
.js-animate .carlosai-testimonial,
.js-animate .carlosai-stat-num,
.js-animate .carlosai-phase-card,
.js-animate .carlosai-how-card,
.js-animate .carlosai-proof-card,
.js-animate .carlosai-offer-card,
.js-animate .carlosai-social-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.carlosai-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media (max-width: 980px) {
  .carlosai-phase-grid { grid-template-columns: repeat(3, 1fr); }
  .carlosai-social-grid { grid-template-columns: repeat(2, 1fr); }
  .carlosai-contrast-grid { grid-template-columns: 1fr; }
  .carlosai-offers-grid { grid-template-columns: repeat(2, 1fr); }
  .carlosai-hero { padding: 4rem 2rem; }
}

@media (max-width: 768px) {
  .carlosai-stats-bar,
  .carlosai-trust-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .carlosai-related-grid { grid-template-columns: 1fr; }
  .carlosai-testimonial-grid { grid-template-columns: 1fr; }
  .carlosai-how-grid { grid-template-columns: 1fr; }
  .carlosai-proof-grid { grid-template-columns: 1fr; }
  .carlosai-phase-grid { grid-template-columns: repeat(2, 1fr); }
  .carlosai-problem-grid { grid-template-columns: 1fr; }
  .carlosai-social-grid { grid-template-columns: 1fr; }
  .carlosai-sticky-inner span { display: none; }
  .carlosai-sticky-inner { justify-content: center; }
  .et_pb_section { padding: 3rem 0; }
  .carlosai-offers-grid { grid-template-columns: 1fr; }
  .carlosai-hero h1 { font-size: 2rem; }
  .carlosai-hero-subtitle { font-size: 1rem; }
  .carlosai-section { padding: 3rem 1rem; }
  .carlosai-hero { padding: 3rem 1rem; }
  .carlosai-footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .carlosai-footer-legal { gap: 1rem; }
}

@media (max-width: 480px) {
  .carlosai-stats-bar,
  .carlosai-trust-grid { grid-template-columns: 1fr 1fr; }
  .carlosai-stat-num { font-size: 2rem; }
  .carlosai-phase-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════ */
:focus-visible { outline: 2px solid var(--ca-gold); outline-offset: 2px; }
.screen-reader-text { clip: rect(1px, 1px, 1px, 1px); position: absolute !important; height: 1px; width: 1px; overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG — ARCHIVE (INDEX) PAGE
   ═══════════════════════════════════════════════════════════════════════════ */

/* Blog Header */
.carlosai-blog-header {
  background: linear-gradient(135deg, var(--ca-black) 0%, var(--ca-dark3) 100%);
  padding: 5rem 2rem 3rem;
  text-align: center;
}
.carlosai-blog-header h1 {
  font-family: var(--ca-font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--ca-text);
  margin-bottom: 1rem;
}
.carlosai-blog-header-sub {
  font-size: 1.1rem;
  color: var(--ca-text-dim);
  max-width: 600px;
  margin: 0 auto;
}

/* Category Pill Tabs */
.carlosai-blog-filters {
  background: var(--ca-dark2);
  border-top: 1px solid var(--ca-border);
  border-bottom: 1px solid var(--ca-border);
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}
.carlosai-pills {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: 0.25rem 0;
}
.carlosai-pills::-webkit-scrollbar { display: none; }
.carlosai-pill {
  font-family: var(--ca-font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: var(--ca-radius-pill);
  border: 1px solid var(--ca-border);
  background: transparent;
  color: var(--ca-text-dim);
  cursor: pointer;
  transition: all var(--ca-transition);
  white-space: nowrap;
  flex-shrink: 0;
}
.carlosai-pill:hover {
  border-color: var(--ca-gold);
  color: var(--ca-text);
}
.carlosai-pill.active {
  background: var(--ca-gold);
  border-color: var(--ca-gold);
  color: #000;
}

/* Featured Post Card */
.carlosai-blog-featured {
  background: var(--ca-dark2);
  padding: 3rem 2rem;
}
.carlosai-featured-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: center;
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  overflow: hidden;
  text-decoration: none;
  transition: all var(--ca-transition);
}
.carlosai-featured-card:hover {
  border-color: rgba(245, 197, 24, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.carlosai-featured-image {
  overflow: hidden;
  aspect-ratio: 16/9;
}
.carlosai-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.carlosai-featured-card:hover .carlosai-featured-image img {
  transform: scale(1.05);
}
.carlosai-featured-placeholder {
  width: 100%;
  height: 100%;
  min-height: 300px;
  background: linear-gradient(135deg, var(--ca-dark4), var(--ca-dark2));
}
.carlosai-featured-content {
  padding: 2rem 2rem 2rem 0;
}
.carlosai-featured-content h2 {
  font-family: var(--ca-font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--ca-text);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.carlosai-featured-excerpt {
  font-size: 1rem;
  color: var(--ca-text-dim);
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* Category Pill (shared) */
.carlosai-cat-pill {
  display: inline-block;
  font-family: var(--ca-font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--ca-radius-pill);
  background: rgba(245, 197, 24, 0.15);
  color: var(--ca-gold);
  margin-bottom: 0.75rem;
  text-decoration: none;
}

/* Post Meta (shared) */
.carlosai-post-meta {
  font-size: 0.85rem;
  color: var(--ca-text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.carlosai-meta-sep { opacity: 0.5; }

/* Blog Card Grid */
.carlosai-blog-grid-section {
  background: var(--ca-black);
  padding: 3rem 2rem 4rem;
}
.carlosai-blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  transition: opacity 0.3s ease;
}
.carlosai-blog-grid.loading { opacity: 0.4; pointer-events: none; }

/* Blog Card */
.carlosai-blog-card {
  border-radius: 12px;
  overflow: hidden;
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  transition: all var(--ca-transition);
}
.carlosai-blog-card:hover {
  transform: scale(1.02);
  border-color: rgba(245, 197, 24, 0.3);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}
.carlosai-blog-card-link {
  text-decoration: none;
  display: block;
}
.carlosai-blog-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}
.carlosai-blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.carlosai-blog-card:hover .carlosai-blog-card-image img {
  transform: scale(1.05);
}
.carlosai-blog-card-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--ca-dark4), var(--ca-dark2));
}
.carlosai-cat-pill--overlay {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 2;
}
.carlosai-blog-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
}
.carlosai-blog-card-title {
  font-family: var(--ca-font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ca-text);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Blog Empty State */
.carlosai-blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--ca-text-muted);
  font-size: 1.1rem;
}

/* Load More */
.carlosai-load-more-wrap {
  text-align: center;
  margin-top: 3rem;
}

/* Blog CTA Section */
.carlosai-blog-cta {
  background: var(--ca-dark2);
  padding: 5rem 2rem;
  border-top: 1px solid var(--ca-border);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG — SINGLE POST PAGE
   ═══════════════════════════════════════════════════════════════════════════ */

/* Reading Progress Bar */
.carlosai-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  z-index: 99999;
}
.carlosai-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--ca-gold), var(--ca-gold-bright));
  transition: width 0.1s linear;
}

/* Breadcrumbs */
.carlosai-breadcrumbs {
  background: var(--ca-dark2);
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--ca-border);
  font-size: 0.8rem;
}
.carlosai-breadcrumbs a {
  color: var(--ca-text-muted);
  text-decoration: none;
}
.carlosai-breadcrumbs a:hover { color: var(--ca-gold); }
.carlosai-bc-sep {
  color: var(--ca-border);
  margin: 0 0.4rem;
}
.carlosai-bc-current {
  color: var(--ca-text-dim);
}

/* Container Variants */
.carlosai-container--narrow { max-width: 720px; margin: 0 auto; }
.carlosai-container--wide { max-width: 1100px; margin: 0 auto; }

/* Post Header */
.carlosai-post-header {
  background: var(--ca-black);
  padding: 3rem 2rem 2rem;
  text-align: center;
}
.carlosai-post-header h1 {
  font-family: var(--ca-font-display);
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  font-weight: 900;
  line-height: 1.2;
  color: var(--ca-text);
  margin: 1rem 0 1.5rem;
}
.carlosai-post-header .carlosai-cat-pill {
  display: inline-block;
}

/* Author Inline */
.carlosai-author-inline {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
}
.carlosai-author-inline img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--ca-border);
}
.carlosai-author-name {
  display: block;
  font-weight: 600;
  color: var(--ca-text);
  font-size: 0.9rem;
}
.carlosai-post-date {
  display: block;
  font-size: 0.8rem;
  color: var(--ca-text-muted);
}

/* Hero Image */
.carlosai-post-hero {
  background: var(--ca-black);
  padding: 0 2rem 2rem;
}
.carlosai-post-hero img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  aspect-ratio: 16/9;
  object-fit: cover;
}

/* Post Layout: TOC + Content */
.carlosai-post-layout {
  background: var(--ca-black);
  padding: 2rem;
}
.carlosai-post-layout > .carlosai-container--wide {
  display: grid;
  grid-template-columns: 60px 200px 1fr;
  gap: 2rem;
  align-items: start;
}

/* Social Share Sidebar */
.carlosai-share-sidebar {
  position: relative;
}
.carlosai-share-sticky {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.carlosai-share-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--ca-border);
  background: var(--ca-dark3);
  color: var(--ca-text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--ca-transition);
}
.carlosai-share-btn:hover {
  border-color: var(--ca-gold);
  color: var(--ca-gold);
  background: rgba(245, 197, 24, 0.1);
}
.carlosai-share-btn.copied {
  border-color: var(--ca-green);
  color: var(--ca-green);
}

/* TOC Sidebar */
.carlosai-toc-sidebar {
  position: relative;
}
.carlosai-toc-sticky {
  position: sticky;
  top: 100px;
}
.carlosai-toc-title {
  font-family: var(--ca-font-body);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ca-text-muted);
  margin-bottom: 0.75rem;
}
.carlosai-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-left: 2px solid var(--ca-border);
}
.carlosai-toc-list li {
  padding: 0;
}
.carlosai-toc-list a {
  display: block;
  padding: 0.35rem 0 0.35rem 1rem;
  font-size: 0.8rem;
  color: var(--ca-text-muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  margin-left: -2px;
  transition: all 0.2s ease;
  line-height: 1.4;
}
.carlosai-toc-list a:hover {
  color: var(--ca-text);
}
.carlosai-toc-list a.active {
  color: var(--ca-gold);
  border-left-color: var(--ca-gold);
}
.carlosai-toc-sub a {
  padding-left: 1.75rem;
  font-size: 0.75rem;
}

/* TOC Mobile */
.carlosai-toc-mobile {
  display: none;
  margin-bottom: 2rem;
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: 12px;
  overflow: hidden;
}
.carlosai-toc-mobile-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: transparent;
  border: none;
  color: var(--ca-text);
  font-family: var(--ca-font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}
.carlosai-toc-mobile-toggle svg {
  transition: transform 0.2s ease;
}
.carlosai-toc-mobile-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}
.carlosai-toc-mobile-list {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 1.25rem;
  border-left: none;
}
.carlosai-toc-mobile-list.open {
  max-height: 500px;
  padding-bottom: 1rem;
}

/* Post Content Styling */
.carlosai-post-content {
  max-width: 720px;
  font-size: 18px;
  line-height: 1.65;
  color: var(--ca-text-dim);
}
.carlosai-post-content h2 {
  font-size: 1.6rem;
  margin: 2.5rem 0 1rem;
  padding-top: 1rem;
  color: var(--ca-text);
}
.carlosai-post-content h3 {
  font-size: 1.25rem;
  margin: 2rem 0 0.75rem;
  color: var(--ca-text);
}
.carlosai-post-content p {
  margin-bottom: 1.5em;
  color: var(--ca-text-dim);
}
.carlosai-post-content a {
  color: var(--ca-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.carlosai-post-content a:hover {
  color: var(--ca-gold-bright);
}
.carlosai-post-content img {
  border-radius: 12px;
  margin: 1.5rem 0;
  max-width: 100%;
  height: auto;
}
.carlosai-post-content blockquote {
  border-left: 4px solid var(--ca-gold);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: rgba(245, 197, 24, 0.05);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--ca-text);
}
.carlosai-post-content ul,
.carlosai-post-content ol {
  padding-left: 1.5em;
  margin-bottom: 1.5em;
}
.carlosai-post-content li {
  margin-bottom: 0.5em;
  color: var(--ca-text-dim);
}
.carlosai-post-content pre,
.carlosai-post-content code {
  font-family: 'SF Mono', 'Fira Code', monospace;
}
.carlosai-post-content code {
  background: var(--ca-dark3);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--ca-gold);
}
.carlosai-post-content pre {
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: 12px;
  padding: 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
.carlosai-post-content pre code {
  background: none;
  padding: 0;
  color: var(--ca-text-dim);
}
.carlosai-post-content hr {
  border: none;
  border-top: 1px solid var(--ca-border);
  margin: 2.5rem 0;
}

/* Inline CTA Block */
.carlosai-inline-cta-block {
  margin: 2.5rem 0;
}
.carlosai-cta-inner {
  background: linear-gradient(135deg, rgba(108, 60, 225, 0.15), rgba(245, 197, 24, 0.08));
  border: 1px solid rgba(245, 197, 24, 0.2);
  border-radius: var(--ca-radius);
  padding: 2rem;
  text-align: center;
}
.carlosai-cta-inner .carlosai-cta-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ca-gold);
  margin-bottom: 0.5rem;
}
.carlosai-cta-inner h3 {
  font-family: var(--ca-font-display);
  font-size: 1.4rem;
  color: var(--ca-text);
  margin: 0 0 0.5rem;
}
.carlosai-cta-inner p {
  font-size: 0.95rem;
  color: var(--ca-text-dim);
  margin-bottom: 1.25rem;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* End-of-Post CTA */
.carlosai-post-end-cta {
  background: var(--ca-dark2);
  padding: 4rem 2rem;
  border-top: 1px solid var(--ca-border);
}
.carlosai-end-cta-box {
  background: linear-gradient(135deg, var(--ca-dark3), var(--ca-dark4));
  border: 1px solid var(--ca-border);
  border-radius: var(--ca-radius);
  padding: 3rem;
  text-align: center;
}
.carlosai-end-cta-box h3 {
  font-family: var(--ca-font-display);
  font-size: 1.8rem;
  color: var(--ca-text);
  margin-bottom: 1rem;
}
.carlosai-end-cta-box p {
  color: var(--ca-text-dim);
  max-width: 500px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
}
.carlosai-end-cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Related Posts Section */
.carlosai-related-section {
  background: var(--ca-black);
  padding: 4rem 2rem;
  border-top: 1px solid var(--ca-border);
}
.carlosai-related h3 {
  font-family: var(--ca-font-display);
  font-size: 1.5rem;
  color: var(--ca-text);
  margin-bottom: 1.5rem;
}
.carlosai-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.carlosai-related-card {
  display: block;
  text-decoration: none;
  background: var(--ca-dark3);
  border: 1px solid var(--ca-border);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--ca-transition);
}
.carlosai-related-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 197, 24, 0.3);
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.carlosai-related-thumb img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.carlosai-related-card h4 {
  font-family: var(--ca-font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--ca-text);
  padding: 1rem 1.25rem 0.5rem;
  line-height: 1.3;
}
.carlosai-related-date {
  display: block;
  font-size: 0.8rem;
  color: var(--ca-text-muted);
  padding: 0 1.25rem 1.25rem;
}

/* Mobile Share Bar */
.carlosai-share-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--ca-dark2);
  border-top: 1px solid var(--ca-border);
  padding: 0.75rem 2rem;
  justify-content: center;
  gap: 1rem;
  z-index: 999;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.carlosai-share-mobile.visible {
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG — RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 980px) {
  /* Archive: single column grid */
  .carlosai-blog-grid {
    grid-template-columns: 1fr;
  }

  /* Featured card: stack vertically */
  .carlosai-featured-card {
    grid-template-columns: 1fr;
  }
  .carlosai-featured-content {
    padding: 1.5rem;
  }

  /* Single post: collapse 3-column to single */
  .carlosai-post-layout > .carlosai-container--wide {
    grid-template-columns: 1fr;
  }

  /* Hide desktop sidebars */
  .carlosai-share-sidebar { display: none; }
  .carlosai-toc-sidebar { display: none; }

  /* Show mobile TOC */
  .carlosai-toc-mobile { display: block; }

  /* Show mobile share bar */
  .carlosai-share-mobile { display: flex; }

  /* Related posts: 2 columns on tablet */
  .carlosai-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* End CTA box */
  .carlosai-end-cta-box { padding: 2rem; }
}

@media (max-width: 600px) {
  /* Blog header */
  .carlosai-blog-header { padding: 3rem 1rem 2rem; }

  /* Post header */
  .carlosai-post-header h1 { font-size: 1.6rem; }

  /* Post content */
  .carlosai-post-content { font-size: 16px; }
  .carlosai-post-content h2 { font-size: 1.3rem; }
  .carlosai-post-content h3 { font-size: 1.1rem; }

  /* Related posts: single column */
  .carlosai-related-grid {
    grid-template-columns: 1fr;
  }

  /* End CTA buttons stack */
  .carlosai-end-cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ═══════════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════════ */
@media print {
  body { background: #fff !important; color: #000 !important; }
  .carlosai-sticky-cta,
  .carlosai-hero-cta,
  .carlosai-proof-tabs,
  .carlosai-newsletter-form,
  .carlosai-progress-bar,
  .carlosai-share-sidebar,
  .carlosai-share-mobile,
  .carlosai-toc-sidebar,
  .carlosai-blog-filters,
  .carlosai-inline-cta-block,
  .carlosai-post-end-cta,
  #main-header { display: none !important; }
  .carlosai-section { padding: 1rem 0; }
  a { color: #000; text-decoration: underline; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; }
  .carlosai-post-content { max-width: 100%; font-size: 12pt; }
}