/* ==========================================================================
   CocheMotor — Design Tokens & Editorial Stylesheet
   Metodología BIG School Webs — 8 Capítulos Editoriales
   Brand Identity: Deep Navy #002D62, Automotive Red #D02828, Deep Burgundy #8F1D2C, Verification Green #18A66A, White #FFFFFF, Cool Gray #F3F5F7, Graphite #3C3F41
   ========================================================================== */

:root {
  /* Brand Official Tokens (CocheMotor — Compra claro. Vende mejor.) */
  --cm-navy: #002D62;
  --cm-navy-dark: #001f44;
  --cm-navy-soft: #0a3a78;
  --cm-red: #D02828;
  --cm-red-hover: #b91d1d;
  --cm-burgundy: #8F1D2C;
  --cm-green: #18A66A;
  --cm-green-hover: #138855;
  --cm-white: #FFFFFF;
  --cm-gray: #F3F5F7;
  --cm-graphite: #3C3F41;
  --cm-graphite-light: #5a5e62;

  /* Semantic Brand Mapping */
  --color-primary: var(--cm-navy);
  --color-action: var(--cm-red);
  --color-success: var(--cm-green);
  --color-premium: var(--cm-burgundy);
  --color-background: var(--cm-white);
  --color-surface: var(--cm-gray);
  --color-text: var(--cm-graphite);

  /* Legacy compatibility alias */
  --cm-cyan: var(--cm-red);
  --cm-cyan-hover: var(--cm-red-hover);
  --cm-cyan-glow: rgba(214, 40, 40, 0.25);
  
  /* Neutral UI Tokens */
  --cm-surface-subtle: var(--cm-gray);
  --cm-surface-card: #ffffff;
  --cm-border: #e2e8f0;
  --cm-border-strong: #cbd5e1;
  --cm-text-primary: #1e293b;
  --cm-text-secondary: #64748b;
  --cm-text-muted: #94a3b8;
  
  /* DGT Badge Colors (Official Spain) */
  --badge-zero-bg: #005a9c;
  --badge-zero-color: #ffffff;
  --badge-eco-bg: #009640;
  --badge-eco-color: #ffffff;
  --badge-c-bg: #00a859;
  --badge-c-color: #ffffff;
  --badge-b-bg: #f39200;
  --badge-b-color: #ffffff;

  /* Typography */
  --font-family-display: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-ui: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing */
  --cm-radius-sm: 6px;
  --cm-radius-md: 10px;
  --cm-radius-lg: 16px;
  --cm-radius-xl: 24px;
  
  /* Shadows */
  --cm-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --cm-shadow-md: 0 6px 18px rgba(0, 45, 98, 0.08);
  --cm-shadow-lg: 0 16px 36px rgba(0, 45, 98, 0.12);
  --cm-shadow-action: 0 8px 24px rgba(214, 40, 40, 0.35);
  --cm-shadow-cyan: var(--cm-shadow-action);

  --max-content-width: 1240px;
}

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

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

body {
  font-family: var(--font-family-ui);
  color: var(--cm-text-primary);
  background-color: var(--cm-surface-subtle);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--max-content-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 80px 0;
}

.section-dark {
  background-color: var(--cm-navy);
  color: var(--cm-white);
}

.section-header {
  margin-bottom: 48px;
}

.chapter-badge {
  display: inline-block;
  font-family: var(--font-family-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cm-navy);
  background: var(--cm-gray);
  border: 1px solid var(--cm-border-strong);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.section-dark .chapter-badge {
  color: #93c5fd;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.section-title {
  font-family: var(--font-family-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--cm-navy);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-dark .section-title {
  color: var(--cm-white);
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--cm-text-secondary);
  max-width: 720px;
  line-height: 1.6;
}

.section-dark .section-subtitle {
  color: #cbd5e1;
}

/* Buttons & CTAs — Reglas de Uso del Rojo Automoción (#D02828) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-family-display);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--cm-radius-md);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.btn:focus-visible {
  outline: 3px solid rgba(214, 40, 40, 0.5);
  outline-offset: 2px;
}

/* Botón Principal de Acción y Conversión (Rojo Automoción) */
.btn-action,
.btn-red,
.btn-cyan {
  background-color: var(--cm-red);
  color: var(--cm-white);
  box-shadow: 0 4px 14px rgba(214, 40, 40, 0.3);
}

.btn-action:hover,
.btn-red:hover,
.btn-cyan:hover {
  background-color: var(--cm-red-hover);
  color: var(--cm-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(214, 40, 40, 0.45);
}

/* Botón Secundario Profesional (Deep Navy) */
.btn-navy {
  background-color: var(--cm-navy);
  color: var(--cm-white);
  box-shadow: 0 4px 12px rgba(0, 45, 98, 0.2);
}

.btn-navy:hover {
  background-color: var(--cm-navy-soft);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 45, 98, 0.3);
}

.btn-outline {
  border: 2px solid var(--cm-navy);
  color: var(--cm-navy);
  background: transparent;
}

.btn-outline:hover {
  background: var(--cm-navy);
  color: var(--cm-white);
}

.btn-outline-white {
  border: 2px solid rgba(255, 255, 255, 0.7);
  color: var(--cm-white);
  background: transparent;
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--cm-white);
  color: var(--cm-white);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #ffffff;
  font-weight: 700;
}

.btn-whatsapp:hover {
  background-color: #20BA5A;
  transform: translateY(-2px);
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--cm-border);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  padding: 8px 0;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  height: 60px;
  max-height: 68px;
  width: auto;
  object-fit: contain;
  transition: transform var(--cm-transition-fast);
}

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

.nav-desktop {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  flex: 1;
  justify-content: center;
}

.nav-menu-toggle { display: none; }

.nav-link {
  font-family: var(--font-family-display);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--cm-graphite);
  padding: 6px 0;
  position: relative;
}

.nav-link:hover {
  color: var(--cm-navy);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--cm-red);
  transition: width 0.25s ease;
}

.nav-link:hover::after {
  width: 100%;
}

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

@media (max-width: 1180px) and (min-width: 769px) {
  .header-inner { min-height: 78px; }
  .brand-logo-img { height: 52px; }
  .nav-desktop { gap: 14px; }
  .nav-link { font-size: 0.78rem; text-align: center; line-height: 1.2; }
  .header-actions { gap: 8px; }
  .header-actions .btn { padding-left: 12px !important; padding-right: 12px !important; font-size: 0.78rem !important; }
}

/* Chapter 1: Hero */
.hero-section {
  background: linear-gradient(135deg, var(--cm-navy) 0%, var(--cm-navy-dark) 100%);
  color: var(--cm-white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 191, 255, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-family-display);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #93c5fd;
  margin-bottom: 20px;
}

.hero-headline {
  font-family: var(--font-family-display);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-headline .highlight {
  color: var(--cm-white);
  border-bottom: 3px solid var(--cm-red);
}

.hero-subhead {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-cta-box {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item .stat-value {
  font-family: var(--font-family-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--cm-green);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-item .stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 500;
}

.hero-visual-card {
  position: relative;
  border-radius: var(--cm-radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-visual-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}

.hero-floating-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(0, 45, 98, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(24, 166, 106, 0.4);
  padding: 18px 22px;
  border-radius: var(--cm-radius-md);
  display: flex;
  align-items: center;
  gap: 16px;
}

.floating-verification-seal {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
}

.floating-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--cm-white);
  margin-bottom: 2px;
}

.floating-text p {
  font-size: 0.82rem;
  color: var(--cm-green);
  font-weight: 600;
}

/* Chapter 2: Manifesto */
.manifesto-section {
  background-color: var(--cm-white);
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.manifesto-content p {
  font-size: 1.15rem;
  color: var(--cm-graphite);
  margin-bottom: 24px;
  line-height: 1.7;
}

.manifesto-quote-box {
  background: var(--cm-surface-subtle);
  border-left: 4px solid var(--cm-red);
  padding: 32px;
  border-radius: 0 var(--cm-radius-lg) var(--cm-radius-lg) 0;
  margin-top: 32px;
}

.manifesto-quote {
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  font-weight: 700;
  font-style: italic;
  color: var(--cm-navy);
  line-height: 1.5;
}

/* Chapter 3: Engineering Scene */
.engineering-section {
  background-color: #081220;
  color: var(--cm-white);
  position: relative;
}

.engineering-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.engineering-visual {
  border-radius: var(--cm-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--cm-shadow-lg);
}

.engineering-visual img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.engineering-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 28px;
}

.eng-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.eng-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--cm-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
  font-size: 0.95rem;
}

.eng-text h4 {
  font-size: 1.05rem;
  color: var(--cm-white);
  font-weight: 700;
  margin-bottom: 4px;
}

.eng-text p {
  font-size: 0.92rem;
  color: #94a3b8;
}

/* Chapter 4: The 3 Pillars */
.pillars-section {
  background-color: var(--cm-surface-subtle);
}

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

.pillar-card {
  background-color: var(--cm-white);
  padding: 40px 32px;
  border-radius: var(--cm-radius-lg);
  border: 1px solid var(--cm-border);
  box-shadow: var(--cm-shadow-sm);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--cm-shadow-md);
  border-color: rgba(0, 45, 98, 0.3);
}

.pillar-code {
  font-family: var(--font-family-display);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  color: var(--cm-navy);
  margin-bottom: 20px;
}

.pillar-title {
  font-family: var(--font-family-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin-bottom: 16px;
  line-height: 1.3;
}

.pillar-desc {
  font-size: 0.98rem;
  color: var(--cm-graphite);
  line-height: 1.6;
}

/* Chapter 5: Experience & Process */
.experience-section {
  background-color: var(--cm-white);
}

.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.step-card {
  padding: 32px;
  border-radius: var(--cm-radius-lg);
  background-color: var(--cm-surface-subtle);
  border: 1px solid var(--cm-border);
}

.step-number {
  font-family: var(--font-family-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin-bottom: 12px;
  line-height: 1;
}

.step-card h3 {
  font-size: 1.15rem;
  color: var(--cm-navy);
  margin-bottom: 10px;
  font-weight: 700;
}

.step-card p {
  font-size: 0.94rem;
  color: var(--cm-graphite);
  line-height: 1.6;
}

/* Chapter 6: Stock & Catalog */
.catalog-section {
  background-color: #f1f5f9;
}

.catalog-filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 36px;
  align-items: center;
}

.filter-btn {
  font-family: var(--font-family-display);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--cm-white);
  border: 1px solid var(--cm-border);
  color: var(--cm-graphite);
  transition: all 0.2s ease;
}

.filter-btn:hover, .filter-btn.active {
  background: var(--cm-navy);
  color: var(--cm-white);
  border-color: var(--cm-navy);
}

.stock-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}

.vehicle-card {
  background: var(--cm-white);
  border-radius: var(--cm-radius-lg);
  overflow: hidden;
  border: 1px solid var(--cm-border);
  box-shadow: var(--cm-shadow-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.vehicle-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--cm-shadow-md);
  border-color: rgba(0, 45, 98, 0.2);
}

.vehicle-thumb-box {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: #0f172a;
}

.vehicle-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.vehicle-card:hover .vehicle-thumb-img {
  transform: scale(1.05);
}

.badge-dgt {
  position: absolute;
  top: 14px;
  left: 14px;
  font-family: var(--font-family-display);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.badge-c {
  background-color: var(--badge-c-bg);
  color: var(--badge-c-color);
}

.badge-eco {
  background-color: var(--badge-eco-bg);
  color: var(--badge-eco-color);
}

.badge-zero {
  background-color: var(--badge-zero-bg);
  color: var(--badge-zero-color);
}

.badge-b {
  background-color: var(--badge-b-bg);
  color: var(--badge-b-color);
}

.badge-inspection {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--cm-green);
  font-family: var(--font-family-display);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid rgba(24, 166, 106, 0.35);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.vehicle-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.vehicle-title {
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin-bottom: 4px;
  line-height: 1.2;
}

.vehicle-version {
  font-size: 0.88rem;
  color: var(--cm-text-secondary);
  margin-bottom: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vehicle-specs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--cm-border);
}

.spec-cell {
  font-size: 0.84rem;
  color: var(--cm-graphite);
}

.spec-cell strong {
  color: var(--cm-navy);
  font-weight: 600;
}

.vehicle-dealer {
  font-size: 0.82rem;
  color: var(--cm-text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
}

.vehicle-pricing {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 12px;
}

.cash-price {
  font-family: var(--font-family-display);
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--cm-navy);
  line-height: 1;
}

.monthly-price {
  font-size: 0.82rem;
  color: var(--cm-text-secondary);
  font-weight: 600;
}

.card-cta-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

.card-cta-group .btn {
  padding: 10px 12px;
  font-size: 0.88rem;
}

/* Chapter 7: FAQ */
.faq-section {
  background-color: var(--cm-white);
}

.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-md);
  background-color: var(--cm-surface-subtle);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-item[open] {
  border-color: var(--cm-navy);
  background-color: var(--cm-white);
  box-shadow: var(--cm-shadow-sm);
}

.faq-summary {
  font-family: var(--font-family-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cm-navy);
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cm-navy);
  transition: transform 0.25s ease;
  line-height: 1;
}

.faq-item[open] .faq-summary::after {
  content: '−';
  transform: rotate(180deg);
  color: var(--cm-navy);
}

.faq-answer {
  padding: 0 24px 24px;
  font-size: 0.98rem;
  color: var(--cm-graphite);
  line-height: 1.65;
}

/* Chapter 8: Professional CTA & Footer */
.pro-cta-section {
  background: linear-gradient(135deg, var(--cm-navy) 0%, #001938 100%);
  color: var(--cm-white);
  text-align: center;
}

.pro-cta-box {
  max-width: 760px;
  margin: 0 auto;
}

.pro-cta-box .section-title {
  color: var(--cm-white);
}

.pro-cta-box .section-subtitle {
  color: #cbd5e1;
  margin: 0 auto 36px;
}

.pro-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
  text-align: left;
}

.pro-feat-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 20px;
  border-radius: var(--cm-radius-md);
}

.pro-feat-card h4 {
  color: var(--cm-white);
  font-size: 0.98rem;
  margin-bottom: 6px;
}

.pro-feat-card p {
  color: #cbd5e1;
  font-size: 0.85rem;
}

.site-footer {
  background-color: #001428;
  color: #94a3b8;
  padding: 60px 0 32px;
  font-size: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  font-family: var(--font-family-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--cm-white);
  margin-bottom: 12px;
}

.footer-brand p {
  color: #64748b;
  max-width: 320px;
  line-height: 1.5;
}

.footer-col h4 {
  font-family: var(--font-family-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cm-white);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: #94a3b8;
}

.footer-col a:hover {
  color: var(--cm-white);
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
}

/* Modal Dialog for Vehicle Details */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 20, 40, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-card {
  background: var(--cm-white);
  border-radius: var(--cm-radius-xl);
  max-width: 760px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  position: relative;
  padding: 36px;
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--cm-surface-subtle);
  color: var(--cm-graphite);
  font-size: 1.4rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--cm-border);
}

.modal-close-btn:hover {
  background: var(--cm-navy);
  color: var(--cm-white);
}

.modal-header-box {
  margin-bottom: 24px;
}

.modal-title {
  font-family: var(--font-family-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--cm-navy);
}

.modal-subtitle {
  color: var(--cm-text-secondary);
  font-size: 0.95rem;
}

.modal-section-title {
  font-family: var(--font-family-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cm-navy);
  margin: 20px 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.modal-highlights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.highlight-tag {
  background: var(--cm-surface-subtle);
  border: 1px solid var(--cm-border);
  padding: 10px 14px;
  border-radius: var(--cm-radius-md);
  font-size: 0.88rem;
  color: var(--cm-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.highlight-tag::before {
  content: '✓';
  color: var(--badge-eco-bg);
  font-weight: bold;
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero-grid, .manifesto-grid, .engineering-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-headline {
    font-size: 2.6rem;
  }
  .pillars-grid, .process-steps-grid, .pro-features {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner { min-height: 70px; position: relative; }
  .brand-logo-img { height: 48px; }
  .nav-menu-toggle { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border: 1px solid var(--cm-border-strong); border-radius: var(--cm-radius-md); color: var(--cm-navy); background: var(--cm-white); font-size: 1.35rem; }
  .nav-desktop { display: none; position: absolute; top: calc(100% - 1px); left: 20px; right: 20px; flex-direction: column; align-items: stretch; gap: 0; padding: 8px; background: var(--cm-white); border: 1px solid var(--cm-border); border-radius: 0 0 var(--cm-radius-md) var(--cm-radius-md); box-shadow: var(--cm-shadow-lg); }
  .nav-desktop.is-open { display: flex; }
  .nav-link { padding: 12px 10px; border-bottom: 1px solid var(--cm-border); }
  .nav-link:last-child { border-bottom: 0; }
  .header-actions { gap: 8px; }
  .header-actions .btn:first-child { display: none; }
  .header-actions .btn { padding: 9px 12px !important; font-size: 0.76rem !important; }
  .hero-stats-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .section-title {
    font-size: 2rem;
  }
  .card-cta-group {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .modal-highlights-grid {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   Nuevos Módulos B2B (Inspirados en Inmobia360)
   Calculadora ROI, Planes & Precios, Testimonios y Hub SaaS
   ========================================================================== */

/* Botón Destacado Nav */
.btn-nav-hub {
  background: rgba(0, 45, 98, 0.08);
  border: 1px solid var(--cm-navy);
  color: var(--cm-navy);
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--cm-radius-md);
  transition: all 0.2s ease;
}

.btn-nav-hub:hover {
  background: var(--cm-navy);
  color: var(--cm-white);
}

/* Sección Testimonios */
.testimonials-section {
  background-color: var(--cm-white);
}

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

.testimonial-card {
  background: var(--cm-surface-subtle);
  border: 1px solid var(--cm-border);
  padding: 36px 32px;
  border-radius: var(--cm-radius-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 45, 98, 0.2);
}

.test-metric {
  display: inline-block;
  font-family: var(--font-family-display);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--badge-eco-bg);
  background: rgba(0, 150, 64, 0.1);
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 18px;
  width: fit-content;
}

.test-quote {
  font-size: 1rem;
  color: var(--cm-graphite);
  line-height: 1.65;
  margin-bottom: 24px;
  font-style: italic;
  flex-grow: 1;
}

.test-author h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cm-navy);
  margin-bottom: 2px;
}

.test-author p {
  font-size: 0.85rem;
  color: var(--cm-text-secondary);
}

/* Sección Calculadora ROI / Ahorro */
.roi-section {
  background: linear-gradient(180deg, #f8fafc 0%, #edf2f7 100%);
  border-top: 1px solid var(--cm-border);
  border-bottom: 1px solid var(--cm-border);
}

.roi-card {
  background: var(--cm-white);
  border-radius: var(--cm-radius-xl);
  padding: 48px;
  border: 1px solid var(--cm-border);
  box-shadow: var(--cm-shadow-md);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.roi-slider-group {
  margin-bottom: 28px;
}

.roi-label-val {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-display);
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--cm-navy);
}

.roi-range-input {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #e2e8f0;
  outline: none;
  accent-color: var(--cm-red);
}

.roi-results-box {
  background: var(--cm-navy);
  color: var(--cm-white);
  padding: 36px;
  border-radius: var(--cm-radius-lg);
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: var(--cm-shadow-lg);
}

.roi-stat-block {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
}

.roi-stat-block:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.roi-big-num {
  font-family: var(--font-family-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--cm-green);
  line-height: 1;
  margin-bottom: 4px;
}

.roi-stat-desc {
  font-size: 0.88rem;
  color: #cbd5e1;
}

/* Sección Planes & Pricing */
.pricing-section {
  background-color: var(--cm-white);
}

.pricing-toggle-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 48px;
  font-weight: 700;
  font-family: var(--font-family-display);
}

.pricing-toggle-btn {
  background: var(--cm-surface-subtle);
  border: 1px solid var(--cm-border);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  display: flex;
  gap: 8px;
}

.pricing-toggle-btn span {
  padding: 8px 16px;
  border-radius: 999px;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.pricing-toggle-btn span.active {
  background: var(--cm-navy);
  color: var(--cm-white);
}

.discount-badge {
  background: rgba(0, 191, 255, 0.15);
  color: var(--cm-navy);
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 800;
}

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

.price-card {
  background: var(--cm-white);
  border-radius: var(--cm-radius-xl);
  border: 1px solid var(--cm-border);
  padding: 44px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.3s ease;
}

.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--cm-shadow-md);
}

.price-card.popular {
  border: 2px solid var(--cm-navy);
  box-shadow: 0 12px 28px rgba(0, 45, 98, 0.15);
}

.popular-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cm-navy);
  color: var(--cm-white);
  font-family: var(--font-family-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
}

.price-header h3 {
  font-family: var(--font-family-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin-bottom: 8px;
}

.price-header p {
  font-size: 0.88rem;
  color: var(--cm-text-secondary);
  margin-bottom: 24px;
  min-height: 42px;
}

.price-amount-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--cm-border);
}

.price-val {
  font-family: var(--font-family-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--cm-navy);
  line-height: 1;
}

.price-period {
  color: var(--cm-text-secondary);
  font-size: 0.9rem;
}

.price-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  flex-grow: 1;
}

.price-features-list li {
  font-size: 0.92rem;
  color: var(--cm-graphite);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.price-features-list li::before {
  content: '✓';
  color: var(--badge-eco-bg);
  font-weight: 800;
}

/* ==========================================================================
   Estilos para el Hub SaaS (/app / hub.html)
   ========================================================================== */
.hub-header {
  background: var(--cm-navy);
  color: var(--cm-white);
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hub-nav-tabs {
  display: flex;
  gap: 8px;
  background: var(--cm-surface-subtle);
  padding: 6px;
  border-radius: var(--cm-radius-md);
  border: 1px solid var(--cm-border);
  margin-bottom: 32px;
  overflow-x: auto;
}

.hub-tab-btn {
  font-family: var(--font-family-display);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: var(--cm-radius-sm);
  color: var(--cm-graphite);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.hub-tab-btn.active {
  background: var(--cm-navy);
  color: var(--cm-white);
}

.hub-tab-btn:hover:not(.active) {
  background: #e2e8f0;
}

.hub-tool-card {
  background: var(--cm-white);
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-xl);
  padding: 40px;
  box-shadow: var(--cm-shadow-sm);
  margin-bottom: 32px;
}

.hub-tool-title {
  font-family: var(--font-family-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin-bottom: 8px;
}

.hub-tool-desc {
  font-size: 0.98rem;
  color: var(--cm-text-secondary);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--cm-navy);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--cm-radius-md);
  border: 1px solid var(--cm-border-strong);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--cm-navy);
  box-shadow: 0 0 0 3px rgba(0, 45, 98, 0.15);
}

.output-preview-box {
  background: #0f172a;
  color: #f8fafc;
  padding: 24px;
  border-radius: var(--cm-radius-md);
  font-family: 'Inter', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  white-space: pre-wrap;
  position: relative;
}

.copy-output-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.15);
  color: var(--cm-white);
  border-radius: var(--cm-radius-sm);
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 700;
}

.copy-output-btn:hover {
  background: var(--cm-red);
  color: var(--cm-white);
}

/* Imprimible Ficha Parabrisas */
@media print {
  body * {
    visibility: hidden;
  }
  #printable-windshield-card, #printable-windshield-card * {
    visibility: visible;
  }
  #printable-windshield-card {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0;
    padding: 20px;
    border: none;
    box-shadow: none;
  }
}

@media (max-width: 992px) {
  .testimonials-grid, .pricing-grid, .roi-card {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* --- Módulos Avanzados Hub SaaS CocheMotor --- */

/* Barra de Métricas y Estado */
.hub-metric-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.hub-metric-item {
  background: var(--cm-white);
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hub-metric-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--cm-radius-sm);
  background: var(--cm-surface-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.hub-metric-value {
  font-family: var(--font-family-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--cm-navy);
  line-height: 1.1;
}
.hub-metric-label {
  font-size: 0.78rem;
  color: var(--cm-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Checklist Fotográfico Guiado */
.photo-guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 16px;
}
.photo-slot-card {
  background: var(--cm-surface-subtle);
  border: 2px dashed var(--cm-border-strong);
  border-radius: var(--cm-radius-md);
  padding: 14px;
  text-align: center;
  position: relative;
  transition: var(--cm-transition-fast);
}
.photo-slot-card.has-photo {
  border-style: solid;
  border-color: var(--badge-eco-bg);
  background: #f0fdf4;
}
.photo-slot-icon {
  font-size: 1.6rem;
  margin-bottom: 4px;
}
.photo-slot-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--cm-navy);
}
.photo-slot-desc {
  font-size: 0.75rem;
  color: var(--cm-text-secondary);
  line-height: 1.3;
  margin-top: 4px;
}

/* Embudo de Ventas Kanban */
.pipeline-board {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 16px;
  margin-top: 24px;
}
@media (max-width: 1200px) {
  .pipeline-board {
    grid-template-columns: repeat(6, 280px);
  }
}
.pipeline-col {
  background: var(--cm-surface-subtle);
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-md);
  padding: 14px 10px;
  min-height: 480px;
  display: flex;
  flex-direction: column;
}
.pipeline-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--cm-border);
  margin-bottom: 12px;
}
.pipeline-col-title {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--cm-navy);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.pipeline-col-badge {
  background: var(--cm-navy);
  color: white;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
}
.pipeline-card {
  background: var(--cm-white);
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-sm);
  padding: 12px;
  margin-bottom: 10px;
  box-shadow: var(--cm-shadow-sm);
  transition: var(--cm-transition-fast);
}
.pipeline-card:hover {
  box-shadow: var(--cm-shadow-md);
  border-color: var(--cm-navy);
}
.pipeline-card-img {
  width: 100%;
  height: 90px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 8px;
}
.pipeline-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--cm-navy);
  line-height: 1.3;
}
.pipeline-card-price {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--cm-navy);
  margin: 4px 0;
}
.pipeline-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--cm-text-secondary);
  border-top: 1px solid #f1f5f9;
  padding-top: 6px;
  margin-top: 6px;
}
.pipeline-select-stage {
  width: 100%;
  margin-top: 8px;
  font-size: 0.75rem;
  padding: 4px 6px;
  border-radius: 4px;
  border: 1px solid var(--cm-border);
  background: var(--cm-surface-subtle);
  font-weight: 600;
}

/* Copiloto IA de Rotación y Precios */
.copilot-card {
  background: var(--cm-white);
  border: 1px solid var(--cm-border);
  border-radius: var(--cm-radius-md);
  padding: 20px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: 80px 1.5fr 1fr 1.5fr;
  gap: 20px;
  align-items: center;
}
@media (max-width: 992px) {
  .copilot-card {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}
.copilot-card.alert-72h {
  border-left: 5px solid #f59e0b;
}
.copilot-card.alert-30d {
  border-left: 5px solid #ef4444;
  background: #fef2f2;
}
.copilot-card.healthy {
  border-left: 5px solid var(--badge-eco-bg);
}

/* Programa de Afiliados */
.referral-box {
  background: linear-gradient(135deg, var(--cm-navy) 0%, #034078 100%);
  color: white;
  border-radius: var(--cm-radius-lg);
  padding: 36px;
  margin-bottom: 32px;
}
.referral-code-badge {
  background: rgba(255, 255, 255, 0.12);
  border: 2px dashed rgba(255, 255, 255, 0.6);
  padding: 12px 24px;
  border-radius: var(--cm-radius-md);
  font-family: var(--font-family-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.1em;
  display: inline-block;
}

/* --- Layout SaaS con Sidebar Lateral Izquierda (Hub Profesional) --- */
.hub-app-shell {
  display: flex;
  min-height: 100vh;
  background-color: #f1f5f9;
}

.hub-sidebar {
  width: 290px;
  flex-shrink: 0;
  background: var(--cm-navy);
  color: var(--cm-white);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
  box-shadow: 4px 0 24px rgba(0, 45, 98, 0.2);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.hub-sidebar-header {
  padding: 24px 20px 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hub-user-profile-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--cm-radius-md);
  padding: 12px;
  margin: 16px 16px 8px 16px;
}

.hub-user-select-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.25);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--cm-radius-sm);
  padding: 8px 10px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  outline: none;
}
.hub-user-select-control option {
  background: var(--cm-navy);
  color: #ffffff;
}

.hub-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hub-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 12px 16px;
  border-radius: var(--cm-radius-md);
  color: #cbd5e1;
  font-size: 0.9rem;
  font-weight: 700;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--cm-transition-fast);
}

.hub-nav-item:hover {
  background: rgba(255, 255, 255, 0.07);
  color: var(--cm-white);
  border-color: rgba(255, 255, 255, 0.1);
}

.hub-nav-item.active {
  background: rgba(255, 255, 255, 0.12);
  color: var(--cm-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-color: rgba(0, 191, 255, 0.4);
  box-shadow: 0 4px 12px rgba(0, 191, 255, 0.15);
}

.hub-nav-item-icon {
  font-size: 1.25rem;
  line-height: 1;
}

.hub-sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.15);
}

.hub-content-area {
  flex: 1;
  min-width: 0;
  padding: 32px 44px 80px 44px;
  overflow-y: auto;
}

@media (max-width: 960px) {
  .hub-app-shell {
    flex-direction: column;
  }
  .hub-sidebar {
    width: 100%;
    height: auto;
    position: static;
  }
  .hub-content-area {
    padding: 20px 16px;
  }
}



/* ==========================================================================
   Hero Search Widget & Mockup Card Styles (Oficial CocheMotor)
   ========================================================================== */
.hero-search-wrapper {
  margin-top: 28px;
  width: 100%;
}

.hero-search-tabs {
  display: flex;
  gap: 6px;
}

.hero-search-tab {
  background: rgba(255, 255, 255, 0.16);
  color: #e2e8f0;
  border: none;
  padding: 10px 20px;
  font-family: var(--font-family-display);
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--cm-radius-md) var(--cm-radius-md) 0 0;
  cursor: pointer;
  transition: all 0.2s ease;
  backdrop-filter: blur(8px);
}

.hero-search-tab:hover {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.hero-search-tab.active {
  background: #ffffff;
  color: var(--cm-navy);
  font-weight: 800;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.08);
}

.hero-search-box {
  background: #ffffff;
  border-radius: 0 var(--cm-radius-md) var(--cm-radius-md) var(--cm-radius-md);
  padding: 16px 20px;
  box-shadow: 0 16px 36px rgba(0, 20, 50, 0.28);
  display: grid;
  grid-template-columns: repeat(3, 1fr) 140px;
  gap: 14px;
  align-items: end;
}

@media (max-width: 768px) {
  .hero-search-box {
    grid-template-columns: 1fr;
    border-radius: var(--cm-radius-md);
  }
  .hero-search-tab.active {
    border-radius: var(--cm-radius-sm);
  }
}

.hero-search-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-search-field label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cm-graphite);
}

.hero-search-select {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--cm-radius-sm);
  border: 1px solid var(--cm-border);
  background-color: #f8fafc;
  font-family: var(--font-family-ui);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--cm-navy);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}

.hero-search-select:focus {
  border-color: var(--cm-navy);
  box-shadow: 0 0 0 3px rgba(0, 45, 98, 0.12);
}

.hero-search-btn {
  height: 44px;
  background-color: var(--cm-red);
  color: #ffffff;
  border: none;
  border-radius: var(--cm-radius-sm);
  font-family: var(--font-family-display);
  font-size: 0.95rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(214, 40, 40, 0.35);
}

.hero-search-btn:hover {
  background-color: var(--cm-red-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(214, 40, 40, 0.5);
}

/* Trust Bar */
.hero-trust-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

@media (max-width: 768px) {
  .hero-trust-bar {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-trust-icon {
  font-size: 1.4rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-trust-title {
  font-family: var(--font-family-display);
  font-size: 0.92rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 2px;
}

.hero-trust-desc {
  font-size: 0.78rem;
  color: #cbd5e1;
  line-height: 1.3;
}

/* Vehicle Card Enhancements matching Mockup */
.card-fav-btn {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s;
  z-index: 2;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.card-fav-btn:hover {
  background: #ffffff;
  transform: scale(1.1);
}

.card-verified-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  padding: 4px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-family-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--cm-green);
  border: 1px solid rgba(24, 166, 106, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.card-verified-badge img {
  height: 16px;
  width: auto;
}

.vehicle-checks-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 16px;
  font-size: 0.76rem;
  color: var(--cm-graphite);
}

.check-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.check-item.green {
  color: var(--cm-green);
  font-weight: 700;
}

/* Coche Ideal — stepper accessible y responsive */
.coche-ideal-steps { display:flex; gap:8px; margin-bottom:12px; flex-wrap:wrap; }
.coche-ideal-steps span { flex:1; min-width:110px; padding:10px 8px; border-radius:8px; background:var(--cm-surface-subtle); color:var(--cm-text-secondary); text-align:center; font-size:.78rem; font-weight:800; }
.coche-ideal-steps span.active { background:var(--cm-navy); color:var(--cm-white); }
@media (max-width: 640px) { .coche-ideal-steps span { min-width:0; font-size:.7rem; } }