/* ==========================================================================
   EcuaDesigners — Design System & Architecture
   Typography: Oswald (display) + Inter (body) + JetBrains Mono (mono)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Antonio:wght@600;700&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@500;700&family=Montserrat:wght@800;900&family=Oswald:wght@500;600;700&display=swap');

:root {
  --bg-dark: #070709;
  --bg-surface: rgba(14, 15, 20, 0.94);
  --bg-surface-2: rgba(22, 24, 29, 0.95);
  --rojo: #FF3B30;
  --rojo-vivo: #FF5544;
  --accent: #AF2233;
  --dorado: #E5A93C;
  --dorado-glow: rgba(229, 169, 60, 0.35);
  --cyan: #00f0ff;

  --text-light: #FFFFFF;
  --text-muted: #9CA3AF;
  --text-faint: #6B7280;
  --border: rgba(255, 255, 255, 0.04);
  --border-hover: rgba(255, 59, 48, 0.36);

  --font-display: 'Antonio', 'Montserrat', sans-serif;
  --font-title: 'Antonio', 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-3: 3px;
  --radius-6: 6px;
  --radius-pill: 999px;
  --transition: transform 0.16s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

/* Reset (FLAT DESIGN: CERO SOMBRAS) */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  box-shadow: none !important;
}

html {
  scroll-behavior: smooth;
  font-size: 15px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-body);
  line-height: 1.65;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Fondo Fijo Global — Collage de trabajos detrás de todo el contenido */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background-image: url('../assets/trabajos.jpg');
  background-size: cover;
  background-position: center 20%;
  background-repeat: no-repeat;
  opacity: 0.98;
  filter: contrast(1.18) brightness(1.15);
  pointer-events: none;
  z-index: 0;
}

/* Capa fija arquitectónica sobre toda la web: Centro en nivel 0 hacia afuera en 100 para máxima legibilidad de textos */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, transparent 20%, rgba(0, 0, 0, 0.6) 65%, black 100%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, transparent 20%, rgba(0, 0, 0, 0.6) 65%, black 100%);
  pointer-events: none;
  z-index: 999;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { max-width: 100%; height: auto; display: block; }

.rojo { color: var(--rojo-vivo) !important; }

/* Background Overlays */
.hero-bg-overlay {
  display: none; /* Reemplazado por el fondo fijo global body::before */
}

.section-bg-overlay {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.12 !important;
  z-index: 0;
  pointer-events: none;
}

/* Scrim Hero fusionado: fundido completo hacia el tono más oscuro del collage (#060606) antes del siguiente bloque */
.scrim-hero {
  position: absolute; inset: 0; z-index: 1;
  background: radial-gradient(circle at 50% 25%, rgba(6,6,6,0.04) 0%, rgba(6,6,6,0.28) 40%, rgba(6,6,6,0.82) 72%, #060606 100%),
              linear-gradient(180deg, rgba(6,6,6,0.06) 0%, rgba(6,6,6,0.2) 35%, rgba(6,6,6,0.7) 65%, rgba(6,6,6,0.95) 85%, #060606 100%);
  pointer-events: none;
}

.scrim-dark {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(7,7,9,0.85) 0%, rgba(7,7,9,0.95) 100%);
  pointer-events: none;
}

/* Layout */
.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 5;
}

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.72s cubic-bezier(0.16, 1, 0.3, 1), transform 0.72s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 7, 9, 0.93);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo-official-img,
.logo-v6-img {
  height: 40px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-light);
}

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

.lang-toggle-minimal,
.lang-toggle-segmented {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-3);
  padding: 4px 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.2px;
  line-height: 1;
}

.lang-seg-btn {
  background: transparent;
  border: none;
  padding: 4px 6px;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 2px;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
  transition: color 0.18s ease, background 0.18s ease;
}

.lang-seg-btn:hover {
  color: #FFFFFF;
}

.lang-seg-btn.active {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.12);
}

.lang-seg-divider {
  color: rgba(255, 255, 255, 0.2);
  user-select: none;
  font-size: 10px;
}

.lang-toggle-minimal:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.5);
}


.mobile-toggle {
  display: none;
  font-size: 24px;
  color: var(--text-light);
}

/* ==========================================================================
   BUTTONS (Multiples of 3)
   ========================================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 15px 30px;
  background: var(--rojo);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-3);
  border: 1px solid var(--rojo);
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--dorado);
  border-color: var(--dorado);
  color: #070709;
  transform: translateY(-2px);
}

.btn-primary:active {
  transform: scale(0.98);
  transition: transform 0.1s ease-out;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 15px 30px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-light);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--radius-3);
  transition: var(--transition);
}

.btn-outline:hover {
  border-color: #FFFFFF;
  color: #FFFFFF;
}

.btn-outline:active {
  transform: scale(0.98);
  transition: transform 0.1s ease-out;
}

/* ==========================================================================
   SECTION SHELL (Alternancia de Opacidades: 93% y 78%)
   ========================================================================== */
.section {
  padding: 96px 0;
  position: relative;
  border-top: none;
  background: rgba(7, 7, 9, 0.93);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

/* 2 · Clientes & Marcas: Fusión perfecta con #060606 (tono más oscuro del collage) */
#marcas,
#clientes,
.section-dark-blend {
  background: #060606;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

/* 3 · Servicios: 78% (velo translúcido donde el collage de fondo cobra presencia) */
#servicios {
  background: rgba(7, 7, 9, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

/* 4 · Diferenciales: 93% (fondo oscuro sólido y técnico) */
#diferenciales {
  background: rgba(7, 7, 9, 0.93);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

/* 5 · Nosotros / Liderazgo: 78% (atmósfera editorial translúcida) */
#nosotros {
  background: rgba(7, 7, 9, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

/* 6 · FAQ: 93% (fondo oscuro contrastado para legibilidad del acordeón) */
#faq {
  background: rgba(7, 7, 9, 0.93);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

/* 7 · Contacto / CTA Pre-footer: 78% (conexión visual antes del footer) */
.cta-section,
#contacto {
  background: rgba(7, 7, 9, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.section--surface {
  background: rgba(7, 7, 9, 0.93);
}

.section--surface-2 {
  background: rgba(7, 7, 9, 0.78);
}

/* Section Typography (Multiples of 3) */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--rojo-vivo);
  margin-bottom: 12px;
  font-weight: 700;
  display: inline-block;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: #FFFFFF;
  margin-bottom: 15px;
  line-height: 1.12;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 18px;
  max-width: 630px;
  font-weight: 300;
  line-height: 1.66;
}

/* ==========================================================================
   1 · HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  padding-top: 132px;
  padding-bottom: 76px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 5;
  max-width: 1040px;
  margin: 0 auto;
  text-align: center;
  width: 100%;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--rojo-vivo);
  margin-bottom: 24px;
  font-weight: 700;
  padding: 6px 16px;
  border: 1px solid rgba(255, 59, 48, 0.35);
  border-radius: var(--radius-pill);
  background: rgba(255, 59, 48, 0.08);
}

.hero-kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--rojo-vivo);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Plain Design: Cero sombras, cero degradados cortados, interlineado amplio */
.hero-title-monumental,
.hero-title-oswald {
  font-family: var(--font-display);
  font-size: clamp(42px, 7.5vw, 84px);
  font-weight: 900;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: 27px;
  color: #FFFFFF;
  text-wrap: balance;
}

.hero-title-monumental .rojo,
.hero-title-oswald .rojo {
  display: inline;
  color: var(--rojo-vivo) !important;
  background: none !important;
  -webkit-background-clip: initial !important;
  -webkit-text-fill-color: initial !important;
  filter: none !important;
  text-shadow: none !important;
}

.hero-description {
  font-size: clamp(16px, 1.6vw, 19px);
  color: #D1D5DB;
  margin-bottom: 42px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 300;
  line-height: 1.7;
  text-wrap: pretty;
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  position: relative;
  z-index: 6;
}

/* Scroll Indicator: flujo relativo bien separado, nunca detrás de botones */
.scroll-indicator {
  position: relative;
  left: auto;
  bottom: auto;
  transform: none;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  margin-top: 12px;
  pointer-events: none;
}

.scroll-indicator .scroll-text {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--text-faint);
  text-transform: uppercase;
  font-weight: 600;
}

.scroll-indicator .scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--rojo), transparent);
  animation: scroll-pulse 2.1s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.3; transform: scaleY(0.6); }
}

/* ==========================================================================
   2 · SERVICES — Split Layout (Izquierda: Título/CTA | Derecha: Lista)
   ========================================================================== */
.services-split-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 60px;
  align-items: start;
}

.services-left-col {
  position: sticky;
  top: 120px;
}

.services-left-col .section-title {
  margin-top: 6px;
  margin-bottom: 18px;
}

.services-left-col .section-subtitle {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 36px;
}

.services-list {
  border-top: 1px solid var(--border);
}

.service-row {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 24px;
  padding: 33px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left 0.36s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-row:hover {
  padding-left: 12px;
  border-bottom-color: rgba(229, 169, 60, 0.45);
}

.service-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  padding-top: 4px;
  transition: color 0.36s ease;
}

.service-row:hover .service-num {
  color: var(--dorado);
}

.service-row h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  margin-bottom: 9px;
  transition: color 0.24s;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.service-row:hover h3 {
  color: var(--dorado);
}

.service-row:hover h3 .rojo {
  color: #FFC069 !important;
}

.service-row p {
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1.66;
  margin-bottom: 15px;
}

.service-row-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.service-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-3);
  cursor: pointer;
  text-decoration: none;
  line-height: 1;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-action-btn:hover {
  background: var(--rojo);
  border-color: var(--rojo);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.service-action-btn:active {
  transform: scale(0.98);
}

.service-action-btn--wsp {
  color: #E2E8F0;
  border-color: rgba(37, 211, 102, 0.35);
  background: rgba(37, 211, 102, 0.08);
}

.service-action-btn--wsp:hover {
  background: #25D366;
  border-color: #25D366;
  color: #070709;
}

/* Portfolio Filter Bar */
.portfolio-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--rojo);
  border-color: var(--rojo);
  color: #FFFFFF;
}

.portfolio-tile.filter-hidden,
.logo-compact-tile.filter-hidden {
  display: none !important;
}
.grid-portfolio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  background: transparent;
  border: none;
  margin: 40px auto 48px auto;
  max-width: 1140px;
}

.portfolio-tile {
  background: rgba(14, 15, 20, 0.95);
  position: relative;
  overflow: hidden;
  display: block;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius-2);
  cursor: pointer;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.24s ease;
}

.portfolio-tile:hover {
  background: rgba(18, 19, 25, 0.98);
  border-color: rgba(230, 57, 70, 0.55);
  transform: translateY(-4px);
}

/* Contenedor Multimedia de la Tarjeta (Fondo a color + Mockup Dispositivos en Hover) */
.portfolio-card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: transparent;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

/* Imagen de Fondo (Color / Captura Original del Proyecto) */
.portfolio-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), filter 0.35s ease, opacity 0.35s ease;
}

/* Mockup PNG Transparente de Dispositivos (iMac / iPad / iPhone) Alineado abajo */
.portfolio-mockup-img {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 94%;
  object-fit: contain;
  object-position: center bottom;
  padding: 0 12px;
  box-sizing: border-box;
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  z-index: 2;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
}

/* Efecto Hover: Fondo se atenúa y el Mockup se revela suavemente desde abajo */
.portfolio-tile:hover .portfolio-bg-img {
  transform: scale(1.04);
  filter: brightness(0.35) blur(1px);
}

.portfolio-tile:hover .portfolio-mockup-img {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Hover Específico Valencia: Fondo se tiñe de verde de marca institucional */
.portfolio-tile.tile-valencia:hover .portfolio-card-media {
  background: radial-gradient(circle at center, #1B7A38 0%, #0D3E1C 70%, #071F0E 100%);
}

.portfolio-tile.tile-valencia:hover .portfolio-bg-img {
  opacity: 0.18;
  filter: brightness(0.5) saturate(1.8);
}

.portfolio-tile.tile-valencia:hover {
  border-color: rgba(33, 138, 61, 0.7);
}

/* Overlay Minimalista al Hover sobre la Imagen */
.portfolio-hover-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 6, 8, 0.2) 0%, rgba(6, 6, 8, 0.88) 60%, rgba(6, 6, 8, 0.98) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding: 16px;
  text-align: center;
  opacity: 0;
  transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 4;
}

.portfolio-tile:hover .portfolio-hover-overlay {
  opacity: 1;
}

.portfolio-hover-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #FFFFFF;
  line-height: 1.25;
  margin-bottom: 6px;
}

.portfolio-hover-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--dorado);
  text-decoration: none;
  transition: color 0.18s ease, transform 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.portfolio-hover-link:hover {
  color: #FFFFFF;
  transform: translateY(-1px);
}

/* Badges de Estatus de Proyecto (Plain Design Monocromo + Acento) */
.tile-badge-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(7, 7, 9, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 3px 9px;
  border-radius: var(--radius-3);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 2;
  pointer-events: none;
  transition: border-color 0.24s ease;
}

.tile-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #25D366;
  display: inline-block;
}

.tile-badge-type {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(14, 15, 20, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 3px 9px;
  border-radius: var(--radius-3);
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  z-index: 2;
  pointer-events: none;
}

.portfolio-tile:hover .tile-badge-tag {
  border-color: var(--rojo);
}

/* Grilla Compacta Secundaria de Logos (4 Columnas x 2 Filas, 8 Logos) */
.secondary-logos-section {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.secondary-logos-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.grid-secondary-logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  max-width: 1140px;
  margin: 0 auto;
}

.logo-compact-tile {
  background: rgba(14, 15, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.24s ease;
}

.logo-compact-tile:hover {
  border-color: rgba(255, 59, 48, 0.45);
  transform: translateY(-3px);
  background: rgba(18, 19, 25, 0.98);
}

.logo-compact-media {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}

.logo-compact-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.logo-compact-tile:hover .logo-compact-img {
  transform: scale(1.05);
}

.logo-compact-info {
  padding: 10px 14px 12px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(10, 11, 15, 0.98);
  text-align: left;
}

.logo-compact-title {
  font-family: var(--font-display);
  font-size: 13px;
  color: #FFFFFF;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

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

@media (max-width: 480px) {
  .grid-secondary-logos {
    grid-template-columns: 1fr;
  }
}

.portfolio-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* Google Maps Dark Styled Frame */
.map-dark-wrapper {
  max-width: 840px;
  margin: 36px auto 0 auto;
  border-radius: var(--radius-3);
  overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
  background: #020204;
}

.map-dark-iframe {
  width: 100%;
  height: 280px;
  border: none;
  display: block;
  filter: invert(90%) hue-rotate(180deg) contrast(1.15) brightness(0.85) saturate(0.4);
  transition: filter 0.3s ease;
}

.map-dark-wrapper:hover .map-dark-iframe {
  filter: invert(90%) hue-rotate(180deg) contrast(1.1) brightness(0.95) saturate(0.6);
}

.map-overlay-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 24px rgba(7, 7, 9, 0.85);
  border: 1px solid rgba(255, 59, 48, 0.15);
}

/* ==========================================================================
   4 · TRUST BLOCK — Stats Bento + Marquee (Multiples of 3)
   ========================================================================== */
.trust-block {
  border: 1px solid var(--border);
  padding: 72px 36px;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at 50% 0%, rgba(175, 34, 51, 0.06), transparent 60%);
  border-radius: var(--radius-3);
}

.trust-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
}

.trust-stat {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  padding: 30px 24px;
  transition: border-color 0.24s ease, transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.trust-stat:hover {
  border-color: rgba(229, 169, 60, 0.45);
  transform: translateY(-3px);
}

.trust-stat h3,
.about-stat-box h3 {
  font-family: var(--font-display);
  font-size: clamp(42px, 5.5vw, 60px);
  font-weight: 700;
  line-height: 1;
  color: #FFFFFF;
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.trust-stat h3.stat-gold,
.trust-stat h3.stat-gold .countup {
  color: var(--dorado) !important;
}

.trust-stat h3.stat-gold em {
  color: var(--dorado) !important;
  opacity: 0.9;
}

.trust-stat h3 em,
.about-stat-box h3 em {
  font-style: normal;
  color: var(--rojo-vivo);
  font-size: 0.7em;
  font-weight: 700;
}

.trust-stat p,
.about-stat-box p {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 12px;
  font-weight: 500;
}

/* Project Ledger Editorial (Registro de Proyectos & Trayectoria Verificada) */
.project-ledger-wrapper {
  max-width: 1040px;
  margin: 48px auto 0 auto;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.ledger-header {
  display: grid;
  grid-template-columns: 80px 1.5fr 1.3fr 2fr;
  gap: 24px;
  padding: 15px 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-faint);
  border-bottom: 1px solid var(--border);
  font-weight: 700;
}

.ledger-row {
  display: grid;
  grid-template-columns: 80px 1.5fr 1.3fr 2fr;
  gap: 24px;
  align-items: center;
  padding: 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease, padding-left 0.24s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
  position: relative;
}

.ledger-row:last-child {
  border-bottom: none;
}

.ledger-row:hover {
  background: rgba(229, 169, 60, 0.04);
  padding-left: 24px;
  border-bottom-color: rgba(229, 169, 60, 0.35);
}

.ledger-year {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rojo-vivo);
  font-weight: 700;
}

.ledger-client {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ledger-client-name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #FFFFFF;
  transition: color 0.2s ease;
}

.ledger-row:hover .ledger-client-name {
  color: var(--dorado);
}

.ledger-sector {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ledger-scope {
  font-size: 13px;
  color: #D1D5DB;
  font-weight: 300;
  line-height: 1.4;
}

.ledger-badge-wrap {
  display: flex;
  justify-content: flex-end;
}

.ledger-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-weight: 700;
}

.ledger-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #25D366;
  box-shadow: none;
}

.ledger-badge-dot.is-rediseno {
  background: var(--dorado);
}

.ledger-badge.badge-rediseno {
  border-color: rgba(229, 169, 60, 0.35);
  color: var(--dorado);
}

@media (max-width: 860px) {
  .ledger-header {
    display: none;
  }
  .ledger-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 18px 12px;
  }
  .ledger-row:hover {
    padding-left: 18px;
  }
  .ledger-badge-wrap {
    justify-content: flex-start;
    margin-top: 6px;
  }
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   5 · DIFERENCIALES — Grid (from Propuesta 1)
   ========================================================================== */
.dif-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
}

.dif-card {
  background: var(--bg-surface);
  border: 1px solid transparent;
  border-radius: var(--radius-3);
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.36s ease, transform 0.24s ease;
}

.dif-card::before {
  content: '';
  position: absolute;
  top: var(--spot-y, 50%);
  left: var(--spot-x, 50%);
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(229, 169, 60, 0.14) 0%, transparent 68%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.dif-card:hover::before {
  opacity: 1;
}

.dif-card:hover {
  border-color: rgba(229, 169, 60, 0.45);
  transform: translateY(-2px);
}

.dif-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #FFFFFF;
  margin-bottom: 9px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.dif-card h3::before {
  content: "";
  display: inline-block;
  width: 9px; height: 9px;
  background: var(--rojo);
  border-radius: 2px;
  flex-shrink: 0;
}

.dif-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   6 · CTA FINAL
   ========================================================================== */
.cta-section {
  padding: 96px 0;
  text-align: center;
  border-top: none;
}

.tel-gigante {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.8vw, 63px);
  color: #FFFFFF;
  text-decoration: none;
  display: inline-block;
  letter-spacing: 0.03em;
  line-height: 1;
  margin: 18px 0 27px 0;
  font-weight: 700;
  transition: color 0.24s;
}

.tel-gigante:hover {
  color: var(--rojo);
}

.cta-buttons {
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.cta-address {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  line-height: 1.8;
}

/* ==========================================================================
   7 · FOOTER GRANDE (4 Columns + Bottom Bar - 93% Opacity)
   ========================================================================== */
.footer-big-dark {
  background: linear-gradient(180deg, rgba(7, 7, 9, 0.90) 0%, rgba(6, 6, 6, 0.97) 50%, #060606 100%);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-top: none;
  padding: 84px 0 0 0;
  position: relative;
  z-index: 10;
}

.footer-big-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.75fr 1.35fr 1.15fr;
  gap: 36px;
  padding-bottom: 60px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 18px;
}

.footer-col-desc {
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.85;
  margin-top: 10px;
  margin-bottom: 21px;
  max-width: 320px;
}

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

.footer-col-links li {
  display: flex;
  align-items: center;
  min-height: 20px;
}

.footer-col-links a {
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
  transition: var(--transition);
}

.footer-col-links a:hover {
  color: var(--dorado);
  font-weight: 600;
  padding-left: 3px;
}

.footer-col-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: var(--text-muted);
}

.footer-col-contact-list li {
  min-height: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  line-height: 1.5;
}

.footer-col-contact-list li svg {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  color: var(--rojo-vivo);
  display: block;
}

.footer-col-contact-list a,
.footer-col-contact-list span { 
  font-family: var(--font-sans);
  font-size: 13.5px;
  color: #D1D5DB;
  line-height: 1.5;
  transition: color 0.24s;
}
.footer-col-contact-list a:hover { color: var(--rojo-vivo); }

.copy-contact-item {
  position: relative;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.copy-contact-item:hover a,
.copy-contact-item:hover span {
  color: #FFFFFF;
}

.copy-contact-item::after {
  content: 'Copiar';
  position: absolute;
  left: 100%;
  margin-left: 10px;
  background: rgba(14, 15, 20, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: var(--radius-3);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  white-space: nowrap;
}

.copy-contact-item:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.copy-contact-item.copied::after {
  content: '¡Copiado!';
  color: #25D366;
  border-color: rgba(37, 211, 102, 0.4);
  opacity: 1;
  transform: translateX(0);
}

.footer-bottom-bar {
  border-top: none;
  padding: 24px 0 0 0;
  position: relative;
  overflow: hidden;
}

.footer-minimal-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.footer-col-left {
  text-align: left;
  line-height: 1.5;
}

.footer-col-right {
  text-align: right;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-col-right a {
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 13px;
  transition: color 0.2s ease;
}

.footer-col-right a:hover {
  color: var(--dorado);
}

.footer-legal-sep {
  color: var(--border);
  user-select: none;
}

.footer-minimal-wrap a {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.footer-minimal-wrap a:hover {
  color: #FFFFFF;
}

/* Pestaña PWS PEGADA AL PISO INFERIOR (Fiel a la web original de EcuaDesigners) */
.pws-tab-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  width: fit-content;
  background: #18191E;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: none;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  padding: 5px 22px 3px 22px;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
  line-height: 1;
  position: relative;
  bottom: 0;
}

.pws-tab-bottom:hover {
  background: #22242C;
  border-color: rgba(255, 255, 255, 0.35);
}

.pws-tab-bottom img {
  height: 34px;
  width: auto;
  display: block;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.pws-tab-bottom:hover img {
  opacity: 1;
}

/* Botón TOP Claro en Footer */
.footer-top-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-3);
  color: #FFFFFF !important;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-top-btn:hover {
  background: var(--dorado);
  border-color: var(--dorado);
  color: #070709 !important;
  transform: translateY(-2px);
}

.footer-top-btn svg {
  transition: transform 0.2s ease;
}

.footer-top-btn:hover svg {
  transform: translateY(-2px);
}

@media (max-width: 860px) {
  .footer-minimal-wrap {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 18px;
  }
  .footer-col-left, .footer-col-center, .footer-col-right {
    text-align: center;
    justify-content: center;
  }
}

/* Botón Circular Flecha TOP (Flotante Fijo a la derecha para móvil y desktop) */
.back-to-top-btn {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(22, 24, 31, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), background 0.2s ease, border-color 0.2s ease, visibility 0.28s;
  z-index: 990;
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top-btn:hover {
  background: var(--rojo);
  border-color: var(--rojo);
  transform: translateY(-3px) scale(1.06);
  color: #FFFFFF;
}

.back-to-top-btn svg {
  width: 20px;
  height: 20px;
  display: block;
}

@media (max-width: 960px) {
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
  }
}

@media (max-width: 768px) {
  .back-to-top-btn {
    right: 18px;
    bottom: 78px; /* Queda sobre la barra fija de contacto de móvil */
    width: 42px;
    height: 42px;
  }
}

/* ==========================================================================
   SERVICIOS PAGE — Puntos Cubo Rojo + Quote
   ========================================================================== */
.puntos-cubo-rojo-list {
  list-style: none;
  margin: 24px auto 0;
  padding: 0;
  display: inline-block;
  text-align: left;
  max-width: 660px;
}

.puntos-cubo-rojo-list li {
  padding: 9px 0 9px 30px;
  position: relative;
  font-size: 15px;
  line-height: 1.5;
  color: #D1D5DB;
}

.puntos-cubo-rojo-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 12px;
  height: 12px;
  background: var(--rojo);
  border-radius: 3px;
}

.service-dark-quote {
  font-size: 15px;
  font-style: italic;
  color: var(--text-muted);
  margin-top: 24px;
  padding: 18px 24px;
  border-left: 3px solid var(--rojo);
  max-width: 660px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

/* ==========================================================================
   SERVICES BENTO CATALOG (Modern, High-Density, Action-Oriented)
   ========================================================================== */
.services-catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

@media (max-width: 860px) {
  .services-catalog-grid {
    grid-template-columns: 1fr;
  }
}

.service-bento-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.service-bento-card::before {
  content: '';
  position: absolute;
  top: var(--spot-y, 50%);
  left: var(--spot-x, 50%);
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 59, 48, 0.12) 0%, transparent 68%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-bento-card:hover::before {
  opacity: 1;
}

.service-bento-card:hover {
  border-color: rgba(255, 59, 48, 0.45);
  transform: translateY(-3px);
}

.service-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.service-card-num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--rojo-vivo);
}

.service-card-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
}

.service-card-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.2;
  margin-bottom: 14px;
}

.service-card-desc {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 24px;
  font-weight: 300;
}

.service-card-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.service-feat-item {
  font-size: 13.5px;
  color: #E5E7EB;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}

.service-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.service-meta-pill {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  background: var(--bg-surface-2);
  padding: 4px 10px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.service-card-actions {
  margin-top: auto;
}


/* ==========================================================================
   ABOUT PAGE — Stats + Manifesto Cards
   ========================================================================== */
.about-stats-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 840px;
  margin: 48px auto;
  text-align: center;
}

.about-stat-box {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 30px 24px;
  border-radius: var(--radius-3);
  transition: border-color 0.24s ease, transform 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-stat-box:hover {
  border-color: rgba(229, 169, 60, 0.45);
  transform: translateY(-3px);
}

.manifesto-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 36px;
  border-radius: var(--radius-3);
}

.manifesto-kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rojo-vivo);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 9px;
  font-weight: 700;
}

.manifesto-title {
  font-family: var(--font-display);
  font-size: 30px;
  text-transform: uppercase;
  margin-bottom: 15px;
  color: #FFFFFF;
}

.manifesto-text {
  color: #D1D5DB;
  line-height: 1.7;
  font-size: 15px;
  font-weight: 300;
}

/* ==========================================================================
   TEAM GRID (Nosotros — Líder Destacado Arriba + 6 Especialistas)
   ========================================================================== */
.team-section-header {
  text-align: center;
  margin-bottom: 48px;
}

/* Tarjeta Líder / Fundador Destacada Arriba */
.team-leader-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 36px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  overflow: hidden;
  margin-bottom: 48px;
  max-width: 1040px;
  margin-left: auto;
  margin-right: auto;
  transition: border-color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-leader-card:hover {
  border-color: rgba(229, 169, 60, 0.45);
  transform: translateY(-3px);
}

.team-leader-img-wrap {
  width: 100%;
  height: 100%;
  min-height: 280px;
  overflow: hidden;
  background: var(--bg-surface-2);
  position: relative;
}

.team-leader-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(0%) contrast(1.02) brightness(1.0);
  transition: filter 0.36s ease, transform 0.36s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.36s ease;
}

.team-leader-card:hover .team-leader-img-wrap img {
  filter: grayscale(100%) contrast(1.1) brightness(0.85);
  transform: scale(1.03);
}

.team-leader-info {
  padding: 36px 36px 36px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.team-leader-badge {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--rojo-vivo);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 9px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.team-leader-badge::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rojo);
}

.team-leader-name {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.team-leader-role {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: #FFFFFF;
  font-weight: 600;
  margin-bottom: 15px;
}

.team-leader-desc {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.66;
  font-weight: 300;
}

/* Grid de 8 Miembros (4 columnas × 2 filas) */
.team-grid-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 1040px;
  margin: 0 auto;
}

.team-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.team-card:hover {
  border-color: rgba(229, 169, 60, 0.45);
  transform: translateY(-3px);
}

.team-card-img-wrap {
  aspect-ratio: 1/1;
  width: 100%;
  overflow: hidden;
  background: #000000;
  position: relative;
}

/* Foto a COLOR natural por defecto */
.team-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: grayscale(0%) contrast(1.02) brightness(1.0);
  opacity: 1;
  transition: filter 0.36s ease, opacity 0.36s ease, transform 0.36s cubic-bezier(0.16, 1, 0.3, 1);
}

/* En HOVER: foto en BN con poca opacidad (0.28) para contraste impecable del texto */
.team-card:hover .team-card-img-wrap img {
  filter: grayscale(100%) contrast(1.15) brightness(0.7);
  opacity: 0.28;
  transform: scale(1.04);
}

/* Dark hover overlay — texto centrado y nítido sobre la foto BN semitransparente */
.team-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 7, 9, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 16px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 2;
}

.team-card:hover .team-card-overlay {
  opacity: 1;
  visibility: visible;
}

.team-card-desc {
  font-size: 13px;
  color: #FFFFFF;
  line-height: 1.55;
  font-weight: 400;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  margin: 0;
  text-align: center;
}

.team-card-info {
  padding: 15px;
  display: flex;
  flex-direction: column;
}

.team-card-name {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #FFFFFF;
  margin-bottom: 3px;
  line-height: 1.1;
}

.team-card-role {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--rojo-vivo);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

@media (max-width: 1024px) {
  .team-leader-card { grid-template-columns: 1fr; }
  .team-leader-info { padding: 24px; }
  .team-grid-cards { grid-template-columns: repeat(2, 1fr); gap: 15px; }
}

@media (max-width: 580px) {
  .team-grid-cards { grid-template-columns: 1fr; }
}

/* ==========================================================================
   CONVERSION & ACTION BUTTONS
   ========================================================================== */
.btn-cta-wsp {
  background: #128C7E !important;
  border-color: #128C7E !important;
  color: #FFFFFF !important;
}

.btn-cta-wsp:hover {
  background: #25D366 !important;
  border-color: #25D366 !important;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

.mobile-action-btn.btn-calc {
  background: var(--rojo);
  color: #FFFFFF;
  border: 1px solid var(--rojo);
}

.mobile-action-btn.btn-calc:hover {
  background: var(--rojo-vivo);
}


/* ==========================================================================
   LIGHTBOX MODAL (Calculator)
   ========================================================================== */
.lightbox-overlay {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  background: var(--bg-surface);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-6);
  max-width: 840px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px;
  position: relative;
  transform: scale(0.95) translateY(12px);
  opacity: 0;
  transition: transform 0.36s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-overlay.active .lightbox-content {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.lightbox-close {
  position: absolute;
  top: 18px; right: 18px;
  font-size: 27px;
  color: var(--text-muted);
  transition: var(--transition);
}

.lightbox-close:hover { color: #FFFFFF; }

/* Calculator internals */
.calculator-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
}

.calc-group { margin-bottom: 24px; }

.calc-group-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
  color: var(--text-light);
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 9px;
}

.calc-option-card {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  padding: 15px;
  cursor: pointer;
  transition: var(--transition);
  display: block;
}

.calc-option-card:hover,
.calc-option-card.selected,
.calc-option-card:has(input:checked) {
  border-color: var(--rojo);
  background: rgba(255, 59, 48, 0.05);
}

.calc-option-card input { display: none; }

.option-title {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
}

.option-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
}

.option-price {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rojo-vivo);
  margin-top: 6px;
  font-weight: 700;
}

.range-slider-wrap { margin-top: 9px; }

.range-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  margin-bottom: 9px;
  color: var(--text-muted);
}

.range-slider {
  width: 100%;
  accent-color: var(--rojo);
}

.calc-summary-card {
  background-color: var(--bg-dark);
  background-image: linear-gradient(180deg, rgba(6, 6, 8, 0.94) 0%, rgba(6, 6, 8, 0.98) 100%), url('../assets/prospectos/fef_ecuador.png');
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.summary-items-list {
  list-style: none;
  margin: 18px 0;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 12px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.total-box {
  padding: 18px 0;
  border-top: 1px solid var(--rojo);
  margin-bottom: 18px;
}

.total-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 2px;
}

.total-amount {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--rojo-vivo);
  margin-top: 3px;
}

/* ==========================================================================
   RESPONSIVE (ordered 900 → 870 → 768 → 600)
   ========================================================================== */
@media (max-width: 900px) {
  .services-split-grid { grid-template-columns: 1fr; gap: 36px; }
  .services-left-col { position: static; }
  .footer-big-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .calculator-container { grid-template-columns: 1fr; }
}

@media (max-width: 870px) {
  .grid-portfolio { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .navbar .btn-primary { display: none; }
  .mobile-toggle { display: block; }
  .footer-minimal-wrap { flex-direction: column; text-align: center; }
  .trust-stats { gap: 36px; }
  body { padding-bottom: 72px; /* Espacio para barra fija móvil */ }
}

@media (max-width: 600px) {
  .hero { min-height: auto; padding-top: 120px; padding-bottom: 60px; }
  .hero-title-monumental,
  .hero-title-oswald {
    font-size: clamp(36px, 10.5vw, 54px);
    line-height: 1.15;
    margin-bottom: 21px;
  }
  .hero-description {
    font-size: 15px;
    margin-bottom: 27px;
  }
  .grid-portfolio { grid-template-columns: 1fr; }
  .about-stats-container { grid-template-columns: 1fr; gap: 18px; }
  .footer-big-grid { grid-template-columns: 1fr; gap: 30px; }
  .dif-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: stretch; width: 100%; max-width: 320px; margin: 0 auto; }
  .hero-ctas .btn-primary, .hero-ctas .btn-outline { width: 100%; min-height: 48px; }
  .cta-buttons { flex-direction: column; align-items: stretch; width: 100%; max-width: 320px; margin: 0 auto; }
  .cta-buttons .btn-primary, .cta-buttons .btn-outline { width: 100%; min-height: 48px; }
  .service-row { grid-template-columns: 36px 1fr; gap: 12px; padding: 24px 0; }
  .section { padding: 60px 0; }
}

/* ==========================================================================
   MOBILE STICKY ACTION BAR (High Conversion Ecuador - WhatsApp & Tel)
   ========================================================================== */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(14, 15, 20, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 59, 48, 0.3);
  padding: 10px 15px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.6);
}

.mobile-sticky-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  max-width: 440px;
  margin: 0 auto;
}

.mobile-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 10px;
  border-radius: var(--radius-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  transition: transform 0.15s ease;
}

.mobile-action-btn:active {
  transform: scale(0.97);
}

.mobile-action-btn.btn-call {
  background: var(--bg-surface-2);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.mobile-action-btn.btn-wsp {
  background: #25D366;
  color: #FFFFFF;
  border: 1px solid #25D366;
}

@media (max-width: 768px) {
  .mobile-sticky-bar {
    display: block;
  }
}

/* ==========================================================================
   CLIENTS MARQUEE (Cinta Continua Infinita de Marcas y Logos)
   ========================================================================== */
.marquee-clients-container {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding: 36px 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-clients-track {
  display: flex;
  align-items: center;
  gap: 68px;
  width: max-content;
  animation: marquee-scroll 38s linear infinite;
  will-change: transform;
}

.marquee-clients-container:hover .marquee-clients-track {
  animation-play-state: paused;
}

.marquee-client-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 68px;
  min-width: 180px;
  padding: 0 16px;
  background: transparent;
  border: none;
  box-shadow: none;
  transition: all 0.28s ease;
}

.marquee-client-item img {
  max-height: 54px;
  max-width: 175px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.92;
  transition: all 0.28s ease;
}

.marquee-client-item:hover {
  transform: translateY(-2px) scale(1.06);
}

.marquee-client-item:hover img {
  opacity: 1;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .marquee-clients-container {
    padding: 24px 0;
  }
  .marquee-clients-track {
    gap: 36px;
    animation-duration: 26s;
  }
  .marquee-client-item {
    height: 50px;
    min-width: 130px;
    padding: 0 8px;
  }
  .marquee-client-item img {
    max-height: 40px;
    max-width: 130px;
  }
}

/* ==========================================================================
   ONE-PAGE ARCHITECTURE — Section Scroll & Executive CEO Card
   ========================================================================== */
html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 84px;
}

.onepage-ceo-wrapper {
  max-width: 1040px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid transparent;
  border-radius: var(--radius-3);
  padding: 48px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.onepage-ceo-wrapper:hover {
  border-color: rgba(229, 169, 60, 0.4);
}

.onepage-ceo-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--rojo-vivo) 0%, var(--rojo-oscuro) 100%);
}

.onepage-ceo-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  align-items: center;
}

.onepage-ceo-media {
  position: relative;
  border-radius: var(--radius-2);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 5;
  background: #000;
}

.onepage-ceo-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  transition: transform 0.5s ease;
}

.onepage-ceo-wrapper:hover .onepage-ceo-media img {
  transform: scale(1.03);
}

.onepage-ceo-badge {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  background: rgba(13, 13, 16, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 12px;
  border-radius: var(--radius-1);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--rojo-vivo);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 700;
  text-align: center;
}

.onepage-ceo-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.onepage-ceo-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--rojo-vivo);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 6px;
}

.onepage-ceo-name {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1.1;
  color: #FFFFFF;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.onepage-ceo-title {
  font-family: var(--font-sans);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.onepage-ceo-bio {
  color: #D1D5DB;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 16px;
}

.onepage-ceo-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 18px;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.onepage-ceo-highlight-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #E5E7EB;
}

.onepage-ceo-highlight-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--rojo-vivo);
  flex-shrink: 0;
}

.onepage-ceo-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: nowrap;
}

.onepage-ceo-actions .btn-primary,
.onepage-ceo-actions .btn-outline {
  padding: 13px 20px;
  font-size: 11.5px;
  letter-spacing: 1.5px;
  white-space: nowrap;
  flex: 1 1 auto;
  text-align: center;
  justify-content: center;
}

@media (max-width: 900px) {
  .onepage-ceo-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .onepage-ceo-media {
    max-width: 320px;
    margin: 0 auto;
  }
  .onepage-ceo-wrapper {
    padding: 32px 24px;
  }
  .onepage-ceo-highlights {
    grid-template-columns: 1fr;
  }
  .onepage-ceo-actions {
    flex-wrap: wrap;
  }
  .onepage-ceo-actions .btn-primary,
  .onepage-ceo-actions .btn-outline {
    width: 100%;
  }
}

/* ==========================================================================
   CINEMATIC SCROLLCRAFT & PERFORMANCE ARCHITECTURE
   ========================================================================== */

/* 1. Procedural Film Grain Overlay (Zero External Download, GPU Composited) */
.film-grain-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.024;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* 2. Scroll Progress Timeline Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2.5px;
  width: 0%;
  background: linear-gradient(90deg, var(--rojo-vivo) 0%, var(--oro-mate) 100%);
  z-index: 10001;
  pointer-events: none;
  transition: width 0.06s ease-out;
  box-shadow: 0 0 10px rgba(229, 38, 54, 0.7);
}

/* 3. Cinematic Mask Reveal for Headings */
.reveal-cinematic {
  opacity: 0;
  transform: translateY(24px);
  clip-path: inset(0 0 100% 0);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
              clip-path 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity, clip-path;
}

.reveal-cinematic.in {
  opacity: 1;
  transform: translateY(0);
  clip-path: inset(0 0 0% 0);
}

/* 4. Reactive Spotlight Beam for Bento & CEO Cards */
.dif-card, .service-row, .service-bento-card, .onepage-ceo-wrapper {
  position: relative;
  overflow: hidden;
}

.dif-card::after, .service-row::after, .service-bento-card::after, .onepage-ceo-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(420px circle at var(--spot-x, -999px) var(--spot-y, -999px), rgba(229, 169, 60, 0.09), transparent 65%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
  border-radius: inherit;
}

.dif-card:hover::after, .service-row:hover::after, .service-bento-card:hover::after, .onepage-ceo-wrapper:hover::after {
  opacity: 1;
}

/* ==========================================================================
   LOGO DE TEXTO OFICIAL (ECUA en Blanco, DESIGNERS en Rojo)
   ========================================================================== */
.logo-text {
  font-family: var(--font-body);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  text-transform: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  line-height: 1;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo-text:hover {
  transform: translateY(-1px);
}

.logo-text-ecua {
  color: #FFFFFF !important;
}

.logo-text-designers {
  color: var(--rojo) !important;
}

/* ==========================================================================
   REJILLA TÉCNICA UNIFICADA: Gobernada únicamente por body::after fija
   ========================================================================== */
.section > .container {
  position: relative;
  z-index: 2;
}

/* Remate dorado unificado en botones secundarios / outline */
.hero-ctas .btn-outline:hover {
  border-color: var(--dorado);
  color: var(--dorado);
  background: rgba(229, 169, 60, 0.05);
}

.cta-buttons .btn-outline:hover {
  border-color: var(--dorado);
  color: var(--dorado);
  background: rgba(229, 169, 60, 0.05);
}

/* ==========================================================================
   FAQ ACCORDION (AEO & GEO Structure)
   ========================================================================== */
.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: rgba(7, 7, 9, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius-3);
  padding: 0;
  transition: border-color 0.2s ease, background 0.2s ease;
  overflow: hidden;
}

.faq-item[open] {
  border-color: rgba(229, 169, 60, 0.4);
  background: rgba(14, 15, 20, 0.95);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #FFFFFF;
  cursor: pointer;
  list-style: none;
  text-transform: uppercase;
}

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

.faq-icon {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--dorado);
  transition: transform 0.25s ease;
  flex-shrink: 0;
  margin-left: 12px;
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  color: var(--rojo-vivo);
}

.faq-answer {
  padding: 0 22px 20px 22px;
  color: var(--text-muted);
  font-size: 14.5px;
  line-height: 1.68;
}

.faq-answer p {
  margin: 0;
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON & CHAT POPUP (Editorial High Conversion)
   ========================================================================== */
.wsp-float-wrapper {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
}

.wsp-float-tooltip {
  pointer-events: none;
  background: rgba(14, 15, 20, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 6px 14px;
  border-radius: 9999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.wsp-float-wrapper:hover .wsp-float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.wsp-float-btn {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35), 0 2px 6px rgba(0, 0, 0, 0.3);
}

.wsp-float-btn:hover {
  background: #20BA5A;
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 4px 10px rgba(0, 0, 0, 0.4);
}

.wsp-float-btn:active {
  transform: scale(0.94);
}

.wsp-float-btn svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.wsp-btn-status-dot {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  background: #10B981;
  border: 2px solid #0B0C10;
  border-radius: 50%;
}

/* Chat Popup Window */
.wsp-chat-popup {
  position: fixed;
  bottom: 88px;
  right: 24px;
  width: 340px;
  max-width: calc(100vw - 32px);
  background: #0B0C10;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-4);
  z-index: 10002;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(37, 211, 102, 0.15);
  overflow: hidden;
  animation: wspPopupIn 0.24s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes wspPopupIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.wsp-chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: #12141A;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.wsp-chat-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.wsp-chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #1C1F28;
  border: 1px solid rgba(37, 211, 102, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.wsp-chat-avatar-text {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 800;
  color: #25D366;
  letter-spacing: 0.5px;
}

.wsp-status-indicator {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 9px;
  height: 9px;
  background: #25D366;
  border: 2px solid #12141A;
  border-radius: 50%;
}

.wsp-chat-header-info {
  flex: 1;
  min-width: 0;
}

.wsp-chat-title {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
}

.wsp-chat-status {
  font-size: 11px;
  color: #25D366;
  line-height: 1.2;
  margin-top: 2px;
}

.wsp-chat-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.16s ease, background-color 0.16s ease;
}

.wsp-chat-close-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.wsp-chat-body {
  padding: 14px 16px;
  background: #0B0C10;
}

.wsp-chat-bubble {
  background: #161820;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 4px 12px 12px 12px;
  padding: 10px 12px;
  margin-bottom: 12px;
}

.wsp-chat-msg {
  font-size: 12.5px;
  color: #E2E8F0;
  line-height: 1.45;
  margin: 0;
}

.wsp-chat-time {
  display: block;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-dim);
  margin-top: 4px;
}

.wsp-chat-actions-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.wsp-chat-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wsp-chat-option-btn {
  display: flex;
  flex-direction: column;
  padding: 8px 10px;
  background: #111319;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-3);
  text-decoration: none;
  transition: background-color 0.16s ease, border-color 0.16s ease, transform 0.14s ease;
}

.wsp-chat-option-btn:hover {
  background: rgba(37, 211, 102, 0.08);
  border-color: rgba(37, 211, 102, 0.35);
  transform: translateX(2px);
}

.wsp-opt-name {
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 600;
  color: #FFFFFF;
}

.wsp-opt-sub {
  font-size: 10.5px;
  color: var(--text-muted);
  margin-top: 2px;
}

.wsp-chat-footer {
  padding: 10px 16px 14px;
  background: #0B0C10;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.wsp-chat-direct-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px 14px;
  background: #25D366;
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-3);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: background-color 0.18s ease, transform 0.14s ease;
}

.wsp-chat-direct-btn:hover {
  background: #20BA5A;
  transform: translateY(-1px);
}

.wsp-chat-direct-btn:active {
  transform: scale(0.98);
}

@media (max-width: 768px) {
  .wsp-float-wrapper {
    display: none; /* En móvil opera la barra fija de conversión inferior */
  }
  .wsp-chat-popup {
    bottom: 74px;
    right: 12px;
    left: 12px;
    width: auto;
    max-width: none;
  }
}

/* ==========================================================================
   BANNER DE COOKIES & LOPDP ECUADOR
   ========================================================================== */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  max-width: 460px;
  background: rgba(14, 15, 20, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-3);
  padding: 16px 20px;
  z-index: 10000;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7);
}

.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cookie-banner-text {
  font-size: 12.5px;
  line-height: 1.55;
  color: #D1D5DB;
  margin: 0;
}

.cookie-banner-text a {
  color: var(--dorado);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  justify-content: flex-end;
}

.cookie-accept-btn {
  padding: 8px 18px !important;
  font-size: 11px !important;
  letter-spacing: 1.5px !important;
}

@media (max-width: 600px) {
  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 80px; /* Sobre la barra fija móvil */
    max-width: none;
  }
}

/* ==========================================================================
   CALCULADORA ADAPTATIVA MÓVIL (PANTALLAS PEQUEÑAS)
   ========================================================================== */
@media (max-width: 600px) {
  .lightbox-content {
    padding: 20px 16px;
    max-height: 94vh;
  }
  .calc-options-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .calc-option-card {
    padding: 12px;
  }
  .calc-summary-card {
    padding: 16px;
  }
  .total-amount {
    font-size: 28px;
  }
  .total-box {
    padding: 12px 0;
    margin-bottom: 12px;
  }
  .wsp-chat-popup,
  .wsp-options-menu {
    right: 12px;
    left: 12px;
    width: auto;
    bottom: 74px;
  }
}