/* ==========================================================================
   GESTOR-IA MX · LANDING PAGE STYLES
   Doctrina: Brutalidad Minimalista · Mobile-First · Ultra-Conversión
   ========================================================================== */

:root {
  /* Paleta Cromática */
  --primary-navy: #0B192C;
  --navy-surface: #1E3E62;
  --navy-light: #2A528A;
  --accent-gold: #F59E0B;
  --accent-amber: #D97706;
  --success-green: #25D366;
  --success-dark: #128C7E;
  --success-light: #DCFCE7;
  --alert-red: #EF4444;

  /* Paleta Gestor-IA · Validada por Concilio · 25-ago-2026 */
  /* FASE 2 — No aplicar hasta completar 30 registros en matriz de leads */
  --gi-navy:   #123B63;   /* Primario — confianza institucional */
  --gi-blue:   #1E6A9E;   /* Secundario — operativo / tecnología */
  --gi-orange: #D97732;   /* CTA — acción (A/B test vs color actual) */
  --gi-teal:   #188977;   /* Validación — estados positivos / WhatsApp */
  --gi-bg:     #F3F6F8;   /* Fondo — gris frío, claridad documental */
  --gi-white:  #FFFFFF;
  --gi-text:   #263238;   /* Texto — carbón, sin dureza de negro absoluto */

  /* Escala de Grises y Superficies */
  --bg-white: #FFFFFF;
  --bg-slate: #F8FAFC;
  --bg-slate-2: #F1F5F9;
  --border-slate: #E2E8F0;
  --border-dark: #334155;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-light: #94A3B8;
  --text-white: #FFFFFF;

  /* Tipografías */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: 'Plus Jakarta Sans', var(--font-sans);
  --font-mono: 'Space Grotesk', monospace;

  /* Sombras y Elevaciones */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-glow-green: 0 0 25px rgba(37, 211, 102, 0.35);
  --shadow-glow-gold: 0 0 25px rgba(245, 158, 11, 0.35);

  /* Transiciones y Bordes */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-slate);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.text-center { text-align: center; }
.text-gold { color: var(--accent-gold); }
.text-green { color: var(--success-green); }

/* Badges & Tags */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-gold {
  background: rgba(245, 158, 11, 0.15);
  color: #B45309;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-green {
  background: rgba(37, 211, 102, 0.15);
  color: #15803D;
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.badge-dark {
  background: rgba(255, 255, 255, 0.1);
  color: #F8FAFC;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Botones de Alta Conversión */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  text-align: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-wa {
  background: var(--success-green);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-wa:hover {
  background: #1eb857;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
}

.btn-wa-gold {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-amber));
  color: #0F172A;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-wa-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.45);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

.btn-block {
  width: 100%;
}

.btn-pulse {
  animation: pulse-shadow 2.2s infinite;
}

@keyframes pulse-shadow {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35); }
  50% { box-shadow: 0 8px 35px rgba(37, 211, 102, 0.65); }
}

/* ==========================================================================
   TOP URGENCY BAR
   ========================================================================== */
.top-bar {
  background: #060E1A;
  color: var(--text-light);
  font-size: 0.8rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #E2E8F0;
  font-weight: 500;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success-green);
  box-shadow: 0 0 8px var(--success-green);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.3); }
}

/* ==========================================================================
   HEADER / NAVBAR
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(11, 25, 44, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 12px 0;
}

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

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

.brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-white);
  letter-spacing: -0.02em;
}

.brand-name span {
  color: var(--accent-gold);
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--accent-gold);
}

@media (min-width: 768px) {
  .nav-menu { display: flex; }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  background: linear-gradient(170deg, #07111E 0%, var(--primary-navy) 60%, #162E4A 100%);
  color: var(--text-white);
  padding: 70px 0 90px;
  position: relative;
  overflow: hidden;
}

@media (max-width: 991.98px) {
  .hero {
    padding-top: 20px;
  }
  .hero-title {
    margin-top: 4px;
  }
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, rgba(11, 25, 44, 0) 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(37, 211, 102, 0.1) 0%, rgba(11, 25, 44, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (max-width: 991.98px) {
  .hero-visual { order: -1; }
}

@media (min-width: 992px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 16px 0 20px;
}

.hero-title .highlight {
  background: linear-gradient(90deg, #F59E0B, #FBBF24);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 580px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 36px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #E2E8F0;
  font-weight: 500;
}

.hero-feature-item svg {
  color: var(--success-green);
  flex-shrink: 0;
}

.hero-cta-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.hero-guarantee-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

/* Card Visual Hero */
.hero-card {
  background: rgba(30, 62, 98, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  padding: 24px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-xl);
  position: relative;
}

.hero-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-card-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-lg);
  margin-bottom: 20px;
}

.hero-card-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hero-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ==========================================================================
   STAT BAR / SOCIAL PROOF STRIP
   ========================================================================== */
.stats-strip {
  background: #07111E;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0;
  color: var(--text-white);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: center;
}

@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ==========================================================================
   PROBLEM SECTION (Agitación del Dolor)
   ========================================================================== */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--primary-navy);
  letter-spacing: -0.02em;
  margin: 12px 0;
  line-height: 1.2;
}

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

.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 768px) {
  .problems-grid { grid-template-columns: repeat(3, 1fr); }
}

.problem-card {
  background: var(--bg-white);
  border: 1px solid var(--border-slate);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  transition: var(--transition);
  position: relative;
  box-shadow: var(--shadow-sm);
}

.problem-card:hover {
  transform: translateY(-4px);
  border-color: rgba(239, 68, 68, 0.4);
  box-shadow: var(--shadow-lg);
}

.problem-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(239, 68, 68, 0.1);
  color: var(--alert-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-navy);
  margin-bottom: 10px;
}

.problem-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   SERVICES TABS (Interactive Catalog)
   ========================================================================== */
.services-section {
  background: #FFFFFF;
  border-top: 1px solid var(--border-slate);
  border-bottom: 1px solid var(--border-slate);
}

.tabs-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 32px;
}

.tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 6px;
  padding: 12px 10px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  line-height: 1.2;
  background: var(--bg-slate-2);
  color: var(--text-muted);
  border: 1px solid var(--border-slate);
  transition: var(--transition);
  white-space: normal;
}

/* Mobile: cuadricula 2 columnas para que los 5 servicios se vean de un vistazo,
   sin arrastrar (ajuste 2026-08-29, feedback directo de Capa 0 en movil). */
@media (min-width: 768px) {
  .tabs-nav {
    display: flex;
    grid-template-columns: none;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    overflow-x: auto;
    padding-bottom: 10px;
    -webkit-overflow-scrolling: touch;
  }

  .tab-btn {
    display: inline-flex;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    font-size: 0.95rem;
    white-space: nowrap;
  }
}

.tab-btn.active, .tab-btn:hover {
  background: var(--primary-navy);
  color: var(--text-white);
  border-color: var(--primary-navy);
  box-shadow: var(--shadow-md);
}

.tab-pane {
  display: none;
  animation: fadeIn 0.3s ease-in-out forwards;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.service-hero-card {
  background: var(--bg-slate);
  border: 1px solid var(--border-slate);
  border-radius: var(--radius-xl);
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 992px) {
  .service-hero-card { grid-template-columns: 1.1fr 0.9fr; }
}

.service-content h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-navy);
  margin: 12px 0 16px;
}

.service-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.service-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.service-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
}

.service-checklist li svg {
  color: var(--success-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.service-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-slate);
  cursor: pointer;
  background: #000;
}

.gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
  opacity: 0.9;
}

.gallery-item-full {
  grid-column: span 2;
}

.gallery-item-full img {
  height: 220px;
}

/* ==========================================================================
   INTERACTIVE VEHICLE CHECKER (Micro-Cotizador)
   ========================================================================== */
.checker-box {
  background: linear-gradient(135deg, #07111E, var(--primary-navy));
  border-radius: var(--radius-xl);
  padding: 40px 30px;
  color: var(--text-white);
  box-shadow: var(--shadow-xl);
  margin-top: 50px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.checker-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 24px;
}

@media (min-width: 768px) {
  .checker-grid { grid-template-columns: repeat(3, 1fr) auto; }
}

.checker-select, .checker-input {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-family: inherit;
  font-size: 0.95rem;
}

.checker-select option {
  background: var(--primary-navy);
  color: #FFFFFF;
}

/* ==========================================================================
   EVIDENCIAS & SOCIAL PROOF MOSAIC
   ========================================================================== */
.proof-section {
  background: var(--bg-slate);
}

.proof-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
}

.proof-card {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-md);
  padding: 24px;
}

.proof-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.proof-card img {
  border-radius: var(--radius-md);
  width: 100%;
  max-height: 380px;
  object-fit: contain;
  background: #F1F5F9;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  background: var(--bg-white);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--border-slate);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-slate);
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--navy-light);
  background: var(--bg-white);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary-navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-toggle-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-slate-2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--primary-navy);
  color: #FFFFFF;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px;
  max-height: 300px;
}

/* ==========================================================================
   FOOTER & LEGAL
   ========================================================================== */
.footer {
  background: #060D17;
  color: var(--text-light);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 16px 0;
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-light);
  margin-top: 30px;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON
   ========================================================================== */
.wa-float-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--success-green);
  color: #FFFFFF;
  padding: 14px 20px;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition);
  animation: pulse-wa-float 2.5s infinite;
}

.wa-float-btn:hover {
  background: #1eb857;
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.6);
}

.wa-float-btn svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.wa-float-icon {
  width: 36px;
  height: 36px;
  border-radius: 20%;
  display: block;
}

@keyframes pulse-wa-float {
  0%, 100% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 12px 45px rgba(37, 211, 102, 0.75); }
}

@media (max-width: 576px) {
  .wa-float-text { display: none; }
  .wa-float-btn {
    padding: 16px;
    border-radius: 50%;
  }
}

/* ==========================================================================
   IMAGE LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(8px);
}

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

.lightbox-img {
  max-width: 92vw;
  max-height: 88vh;
  border-radius: var(--radius-md);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: #FFFFFF;
  font-size: 2rem;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.2);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Requisitos label + list (agregado 2026-08-28, auditoria comercial F01) */
.service-requisitos-label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary-navy);
  margin: 18px 0 10px;
}

.service-requisitos li {
  position: relative;
  padding-left: 18px;
}

.service-requisitos li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gold);
}

/* ==========================================================================
   MICRO-INTERACCIONES · Polish de Landing
   ========================================================================== */

/* Scroll-reveal: fade + slide-up al entrar en viewport */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Navbar: sombra sutil al hacer scroll */
.navbar {
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.navbar.navbar-scrolled {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

/* Botones WhatsApp: barrido de brillo al pasar el mouse */
.btn-wa, .btn-wa-gold {
  position: relative;
  overflow: hidden;
}

.btn-wa::before, .btn-wa-gold::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.65s ease;
  pointer-events: none;
}

.btn-wa:hover::before, .btn-wa-gold:hover::before {
  left: 125%;
}

/* Tarjetas: transición suave de elevación */
.problem-card, .proof-card, .service-hero-card, .stat-item {
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.stat-item:hover {
  transform: translateY(-4px);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .btn-wa::before, .btn-wa-gold::before {
    display: none;
  }
  .problem-card, .proof-card, .service-hero-card, .stat-item {
    transition: none;
  }
}