/* ==========================================================================
   MINDSET MARKETING — SYSTEMA DE DISEÑO EDITORIAL & ARTE
   Firma de Inteligencia Estratégica para el Crecimiento
   ========================================================================== */

/* 1. VARIABLES GLOBALES Y PALETA */
:root {
  /* Paleta Primaria Editorial */
  --color-bg-light: #FBFBFD;
  --color-bg-card: #FFFFFF;
  --color-bg-dark: #0A0A0C;
  --color-bg-dark-card: #141417;

  /* Tipografía y Color */
  --color-text-main: #1D1D1F;
  --color-text-muted: #6E6E73;
  --color-text-light: #F5F5F7;
  --color-text-dark-muted: #86868B;

  /* Color Institucional Estratégico (Azul) */
  --color-brand-blue: #0071E3;
  --color-brand-blue-hover: #0077ED;
  --color-brand-blue-accent: #0052FF;
  
  /* Acento Editorial Secundario */
  --color-editorial-red: #FF3B30;

  /* Bordes & Estructura Sub-Píxel */
  --border-subtle-light: rgba(0, 0, 0, 0.08);
  --border-subtle-dark: rgba(255, 255, 255, 0.12);
  --glass-header: rgba(251, 251, 253, 0.85);

  /* Radios & Sombras */
  --radius-pill: 980px;
  --radius-sm: 4px;
  --radius-md: 12px;
  --radius-lg: 20px;

  /* Tipografías Nativas Premium */
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-serif: "New York", Georgia, "Times New Roman", serif;
  --font-mono: SFMono-Regular, Meni, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* Transiciones Suaves */
  --ease-editorial: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s var(--ease-editorial);
  --transition-slow: 0.6s var(--ease-editorial);
}

/* 2. RESET Y BASES */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
}

body {
  font-family: var(--font-sans);
  line-height: 1.47;
  font-weight: 400;
  letter-spacing: -0.022em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Selección de Texto */
::selection {
  background-color: var(--color-brand-blue);
  color: #FFFFFF;
}

/* 3. LAYOUT & CONTAINER EDITORIAL */
.editorial-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

/* 4. TIPOGRAFÍA Y ARTE EN INGLÉS (HERO MESSAGES) */
.art-statement-lg {
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--color-text-main);
  text-transform: uppercase;
}

.art-statement-md {
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-brand-blue);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.art-statement-sm {
  font-size: clamp(0.85rem, 1.8vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.art-statement-xl {
  font-size: clamp(3.5rem, 9vw, 8.5rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--color-text-main);
}

.art-statement-dark {
  font-size: clamp(0.9rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-brand-blue);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.art-statement-dark-xl {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-text-light);
  line-height: 1;
  margin-bottom: 24px;
}

/* Títulos en Español */
.editorial-title-xl {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.editorial-title-lg {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.editorial-title-dark {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--color-text-light);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.editorial-title-dark-xl {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  color: var(--color-text-light);
  line-height: 1.1;
  max-width: 900px;
  margin: 0 auto 24px auto;
}

.section-title-lg {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

.title-accent-italic {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--color-brand-blue);
}

.editorial-p-lg {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  color: var(--color-text-muted);
  line-height: 1.45;
  font-weight: 400;
}

/* 5. NAVEGACIÓN STICKY EDITORIAL */
.site-header {
  position: sticky;
  top: 0;
  background: var(--glass-header);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle-light);
  z-index: 1000;
  padding: 16px 0;
  transition: padding var(--transition-fast);
}

.header-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  height: 28px;
  width: auto;
  display: block;
}

.main-nav .nav-list {
  display: flex;
  list-style: none;
  gap: 24px;
}

.nav-link {
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-brand-blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-text-main);
  margin: 5px 0;
  transition: transform var(--transition-fast);
}

/* 6. BOTONES PREMIUM */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
}

.btn-pill {
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
}

.btn-primary {
  background-color: var(--color-text-main);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--color-brand-blue);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--color-brand-blue);
  color: #FFFFFF;
}

.btn-accent:hover {
  background-color: var(--color-brand-blue-hover);
  transform: translateY(-2px);
}

.btn-accent-lg {
  padding: 18px 38px;
  font-size: 1.1rem;
  background-color: var(--color-brand-blue);
  color: #FFFFFF;
  border-radius: var(--radius-pill);
}

.btn-accent-lg:hover {
  background-color: var(--color-brand-blue-hover);
  transform: scale(1.03);
}

.btn-link {
  color: var(--color-text-main);
  font-size: 0.95rem;
  text-decoration: none;
  padding: 12px 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-link:hover .arrow-icon {
  transform: translateX(6px);
}

.arrow-icon {
  transition: transform var(--transition-fast);
}

.btn-tier-secondary {
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius-pill);
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--color-text-main);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
  display: block;
}

.btn-tier-secondary:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

/* 7. PLACEHOLDERS FOTOGRÁFICOS DE DIRECCIÓN DE ARTE */
.editorial-image-frame {
  background-color: #E8E8ED;
  border: 1px dashed #C6C6C8;
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: border-color var(--transition-fast);
}

.editorial-image-frame:hover {
  border-color: var(--color-brand-blue);
}

.placeholder-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: rgba(0, 0, 0, 0.08);
  color: var(--color-text-main);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.placeholder-notes {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  max-width: 440px;
  line-height: 1.4;
  margin-bottom: 12px;
}

.filename-spec {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-brand-blue);
  background: rgba(0, 113, 227, 0.08);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}

.hero-frame { min-height: 380px; width: 100%; }
.portrait-frame { min-height: 480px; height: 100%; }
.canvas-frame { min-height: 320px; width: 100%; }
.dark-frame { background-color: #141417; border-color: #2C2C2E; color: var(--color-text-light); }
.dark-frame .placeholder-tag { background: rgba(255, 255, 255, 0.1); color: var(--color-text-light); }
.dark-frame .placeholder-notes { color: var(--color-text-dark-muted); }

/* 8. SECCIÓN 01: HERO EDITORIAL */
.hero-section {
  padding: 80px 0 100px 0;
}

.hero-editorial-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.hero-art-display {
  font-size: clamp(3.2rem, 8.5vw, 8rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin-bottom: 48px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.word-weight-bold { font-weight: 800; color: var(--color-text-main); }
.word-weight-light { font-weight: 300; color: var(--color-text-muted); font-family: var(--font-serif); font-style: italic; }
.word-weight-heavy { font-weight: 900; color: var(--color-brand-blue); }

.hero-grid-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}

.hero-main-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}

.hero-main-title strong {
  color: var(--color-brand-blue);
}

.hero-editorial-lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 32px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 24px;
}

.hero-ticker-bar {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle-light);
  border-bottom: 1px solid var(--border-subtle-light);
  padding: 20px 0;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ticker-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-brand-blue);
  border-radius: 50%;
}

/* 9. SECCIÓN 02: EL RETO (MANIFIESTO) */
.section-manifesto {
  padding: 120px 0;
  border-top: 1px solid var(--border-subtle-light);
}

.manifesto-art-header {
  margin-bottom: 64px;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
}

.manifesto-heading {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.manifesto-lead {
  font-size: 1.25rem;
  color: var(--color-text-main);
  line-height: 1.45;
  margin-bottom: 20px;
}

.manifesto-body-text {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 40px;
}

.friction-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 40px;
}

.friction-item {
  background-color: var(--color-bg-card);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle-light);
}

.friction-num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-editorial-red);
  display: block;
  margin-bottom: 8px;
}

.friction-item p {
  font-size: 0.95rem;
  color: var(--color-text-main);
}

.highlight-text {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-brand-blue);
  border-left: 3px solid var(--color-brand-blue);
  padding-left: 16px;
}

/* 10. SECCIÓN 03: FILOSOFÍA Y FLOW */
.section-philosophy {
  padding: 120px 0;
  background-color: var(--color-bg-card);
  border-top: 1px solid var(--border-subtle-light);
}

.philosophy-header-group {
  margin-bottom: 32px;
}

.philosophy-copy-block {
  max-width: 860px;
  margin-bottom: 64px;
}

.concept-flow-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg-light);
  padding: 32px 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle-light);
  margin-bottom: 80px;
}

.flow-step {
  display: flex;
  flex-direction: column;
}

.step-code {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
}

.step-label {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.step-highlight .step-label {
  color: var(--color-brand-blue);
}

.flow-divider {
  font-size: 1.5rem;
  color: var(--color-text-muted);
}

.quote-full-block {
  padding: 80px 0;
  text-align: center;
}

.editorial-quote {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 1000px;
  margin: 0 auto;
}

.editorial-quote strong {
  color: var(--color-brand-blue);
}

/* 11. SECCIÓN 04: TRES CAPACIDADES Y CREATIVIDAD TRANSVERSAL */
.section-capabilities {
  padding: 120px 0;
}

.capabilities-editorial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
  margin-bottom: 64px;
}

.cap-editorial-card {
  background: var(--color-bg-card);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle-light);
  transition: transform var(--transition-fast);
}

.cap-editorial-card:hover {
  transform: translateY(-4px);
}

.cap-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.cap-number {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-brand-blue);
}

.cap-verb {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.cap-card-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.cap-card-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.creativity-transversal-banner {
  background-color: var(--color-text-main);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 0.3fr 1fr;
  gap: 32px;
  align-items: center;
}

.transversal-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-brand-blue);
}

.transversal-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.transversal-title .title-sub {
  font-weight: 300;
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--color-text-dark-muted);
}

.transversal-text {
  font-size: 1.05rem;
  color: var(--color-text-dark-muted);
}

/* 12. SECCIÓN 05: BRAND INTELLIGENCE (CAMBIO DE RITMO VISUAL: MODO NEGRO) */
.theme-dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
}

.section-brand-intelligence {
  padding: 140px 0;
}

.bi-editorial-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 64px;
  align-items: center;
}

.p-dark-lead {
  font-size: 1.25rem;
  color: var(--color-text-dark-muted);
  line-height: 1.5;
  margin-bottom: 40px;
}

.brand-pulse-product-box {
  background-color: var(--color-bg-dark-card);
  border: 1px solid var(--border-subtle-dark);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.brand-pulse-logo {
  height: 40px;
  width: auto;
  margin-bottom: 16px;
}

.bp-tagline {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-brand-blue);
  margin-bottom: 8px;
}

.art-statement-bp {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.bp-features-list {
  list-style: none;
}

.bp-features-list li {
  font-size: 0.95rem;
  color: var(--color-text-dark-muted);
  margin-bottom: 12px;
  padding-left: 20px;
  position: relative;
}

.bp-features-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-brand-blue);
}

/* 13. SECCIÓN 06: GROWTH CONSULTING */
.section-growth-consulting {
  padding: 120px 0;
}

.growth-split-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  margin-top: 64px;
  align-items: center;
}

.art-statement-callout {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--color-brand-blue);
  margin: 32px 0;
}

.editorial-tags-composition {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.ed-tag {
  background-color: var(--color-bg-card);
  border: 1px solid var(--border-subtle-light);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* 14. SECCIÓN 07: CREATIVIDAD TRANSVERSAL */
.section-creativity {
  padding: 120px 0;
  background-color: var(--color-bg-card);
}

.creativity-art-display {
  margin-bottom: 48px;
}

.creativity-grid-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}

.highlight-quote-card {
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-editorial-red);
  padding: 32px;
  border-radius: var(--radius-md);
}

.card-quote-text {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.4;
}

.creativity-visual-canvas {
  margin-top: 32px;
}

/* 15. SECCIÓN 08: DIGITAL SOLUTIONS & PRICING EDITORIAL */
.section-digital-solutions {
  padding: 120px 0;
}

.section-subtitle-p {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 700px;
  margin-bottom: 12px;
}

.art-statement-sub {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-brand-blue);
  margin-bottom: 40px;
}

.tech-capabilities-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  background-color: var(--color-bg-card);
  padding: 24px 32px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle-light);
  margin-bottom: 64px;
  font-size: 0.9rem;
  font-weight: 600;
}

.tech-bullet { color: var(--color-brand-blue); }

.solutions-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.solution-tier-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--border-subtle-light);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-fast);
}

.solution-tier-card:hover {
  transform: translateY(-4px);
}

.tier-featured {
  border-color: var(--color-brand-blue);
  box-shadow: 0 12px 40px rgba(0, 113, 227, 0.08);
}

.featured-ribbon {
  position: absolute;
  top: -14px;
  left: 32px;
  background-color: var(--color-brand-blue);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.tier-type {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: 8px;
}

.tier-title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.tier-description {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 32px;
}

.tier-price-box {
  margin-bottom: 32px;
}

.price-prefix { font-size: 0.75rem; font-weight: 700; color: var(--color-text-muted); display: block; }
.price-value { font-size: 2.5rem; font-weight: 800; }
.price-currency { font-size: 0.9rem; font-weight: 700; color: var(--color-text-muted); }
.price-custom { font-size: 1.3rem; font-weight: 800; color: var(--color-brand-blue); }

/* 16. SECCIÓN 09: FRAMEWORK (FLOW HORIZONTAL) */
.section-framework {
  padding: 140px 0;
}

.framework-lead-p {
  font-size: 1.2rem;
  color: var(--color-text-dark-muted);
  margin-bottom: 64px;
}

.framework-horizontal-flow {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.framework-node {
  background-color: var(--color-bg-dark-card);
  border: 1px solid var(--border-subtle-dark);
  padding: 32px 20px;
  border-radius: var(--radius-md);
  flex: 1;
}

.node-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-brand-blue);
  display: block;
  margin-bottom: 12px;
}

.node-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.node-sub {
  font-size: 0.85rem;
  color: var(--color-text-dark-muted);
  line-height: 1.4;
}

.framework-arrow {
  font-size: 1.5rem;
  color: var(--border-subtle-dark);
  align-self: center;
}

/* 17. SECCIÓN 10 & 11: PROYECTOS & INSIGHTS MAGAZINE */
.section-projects, .section-insights, .section-nosotros {
  padding: 120px 0;
}

.projects-editorial-list {
  margin-top: 64px;
}

.project-editorial-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 48px 0;
  border-top: 1px solid var(--border-subtle-light);
}

.project-category {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-brand-blue);
  margin-bottom: 12px;
  display: block;
}

.project-title {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
}

.project-narrative-structure .p-struct-item {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.project-narrative-structure strong {
  color: var(--color-text-main);
}

/* Magazine Grid */
.editorial-categories-bar {
  display: flex;
  gap: 12px;
  margin: 32px 0 48px 0;
  overflow-x: auto;
}

.cat-pill {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  background-color: var(--color-bg-card);
  border: 1px solid var(--border-subtle-light);
  cursor: pointer;
}

.cat-pill.active {
  background-color: var(--color-text-main);
  color: #FFFFFF;
}

.insights-magazine-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.magazine-article-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle-light);
  overflow: hidden;
}

.article-body {
  padding: 32px;
}

.article-cat {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-brand-blue);
  display: block;
  margin-bottom: 8px;
}

.article-title {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 12px;
}

.article-excerpt {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* 18. NOSOTROS */
.nosotros-art-header {
  margin-bottom: 64px;
}

.art-statement-sub-xl {
  font-size: clamp(1.2rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--color-brand-blue);
  letter-spacing: 0.05em;
  margin-top: 12px;
}

.nosotros-split-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
}

.nosotros-bullets {
  margin: 32px 0;
}

.n-bullet {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 12px;
  padding-left: 20px;
  position: relative;
}

.n-bullet::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-brand-blue);
}

.nosotros-closing-art {
  margin-top: 48px;
  font-size: 2.2rem;
  font-weight: 900;
  display: flex;
  gap: 16px;
}

.nosotros-closing-art .c-grow { color: var(--color-brand-blue); }

/* 19. CTA FINAL */
.section-cta-final {
  padding: 16px0 120px 0;
}

.cta-lead-p {
  font-size: 1.3rem;
  color: var(--color-text-dark-muted);
  max-width: 700px;
  margin: 0 auto 48px auto;
}

.brand-isotipo-v {
  height: 64px;
  width: auto;
  margin-top: 80px;
  filter: brightness(0) invert(1);
}

/* 20. FOOTER EDITORIAL */
.site-footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-dark-muted);
  padding: 80px 0 40px 0;
  border-top: 1px solid var(--border-subtle-dark);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}

.footer-logo {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-tagline {
  font-size: 0.9rem;
  max-width: 300px;
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  display: block;
  margin-bottom: 16px;
}

.footer-col-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col-nav a {
  text-decoration: none;
  color: var(--color-text-dark-muted);
  font-size: 0.88rem;
  transition: color var(--transition-fast);
}

.footer-col-nav a:hover {
  color: var(--color-text-light);
}

.footer-bottom-bar {
  border-top: 1px solid var(--border-subtle-dark);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
}

.footer-motto {
  font-family: var(--font-mono);
  color: var(--color-brand-blue);
}

/* 21. REVELACIÓN Y ANIMACIONES */
[data-reveal="fade"] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease-editorial), transform 0.8s var(--ease-editorial);
}

[data-reveal="fade"].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Respeto por preferencias de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  [data-reveal="fade"] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* 22. RESPONSIVE DESIGN (TABLET & MOBILE EDITORIAL) */
@media (max-width: 1024px) {
  .hero-grid-split, .manifesto-grid, .bi-editorial-split, 
  .growth-split-layout, .creativity-grid-layout, .nosotros-split-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .capabilities-editorial-grid, .solutions-pricing-grid, .insights-magazine-grid {
    grid-template-columns: 1fr;
  }

  .framework-horizontal-flow {
    flex-direction: column;
    gap: 16px;
  }

  .framework-arrow {
    transform: rotate(90deg);
    align-self: center;
  }

  .creativity-transversal-banner {
    grid-template-columns: 1fr;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero-art-display {
    font-size: 3.2rem;
  }

  .hero-ticker-bar {
    flex-direction: column;
    gap: 12px;
  }

  .concept-flow-wrapper {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .flow-divider {
    display: none;
  }

  .project-editorial-row {
    grid-template-columns: 1fr;
  }

  .footer-bottom-bar {
    flex-direction: column;
    gap: 16px;
  }
}

/* ==========================================================================
   NAVEGACIÓN OPTIMIZADA Y MENÚ DESPLEGABLE (APPLE EDITORIAL STYLE)
   ========================================================================== */

/* Header & Container */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(251, 251, 253, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  z-index: 1000;
  padding: 12px 0;
}

.header-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo Horizontal Ajustado para la Barra Superior */
.brand-logo-horizontal {
  height: 32px; /* Altura ideal para la versión horizontal */
  width: auto;
  display: block;
  transition: transform 0.25s ease;
}

.brand-logo-horizontal:hover {
  transform: scale(1.02);
}

/* Menú Principal Limpio */
.main-nav .nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 32px;
  margin: 0;
  padding: 0;
}

.nav-link {
  text-decoration: none;
  color: #1D1D1F;
  font-size: 0.92rem;
  font-weight: 500;
  white-space: nowrap;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.nav-link:hover {
  color: #0071E3;
}

/* Menú Desplegable (Dropdown) */
.nav-dropdown {
  position: relative;
}

.dropdown-chevron {
  font-size: 0.75rem;
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .dropdown-chevron {
  transform: rotate(180deg);
  color: #0071E3;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background-color: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 12px 8px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  min-width: 210px;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1010;
}

/* Activar desplegable al pasar el cursor */
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(4px);
}

.dropdown-menu li {
  margin: 0;
}

.dropdown-menu a {
  display: block;
  padding: 10px 16px;
  color: #1D1D1F;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: 8px;
  transition: background-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.dropdown-menu a:hover {
  background-color: #F5F5F7;
  color: #0071E3;
}

/* Centrado Perfecto del Botón CTA */
.btn-header-cta {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  white-space: nowrap !important;
  line-height: 1 !important;
  height: 44px;
  padding: 0 24px !important;
  background-color: #0071E3;
  color: #FFFFFF;
  border-radius: 980px;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-header-cta:hover {
  background-color: #0077ED;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 113, 227, 0.25);
}