/* ==========================================================================
   TUCÁN PUBLICIDAD - ESTILOS PRINCIPALES
   Diseño Industrial & Fabricación Directa
   ========================================================================== */

/* Variables del Sistema de Diseño */
:root {
  --bg-main: #070d12;
  --bg-surface: #0b141b;
  --bg-surface-card: #111c24;
  --bg-surface-card-hover: #16242f;
  --bg-surface-high: #1c2b37;
  --bg-surface-border: rgba(255, 255, 255, 0.08);
  --bg-surface-border-light: rgba(255, 255, 255, 0.15);

  /* Paleta Oficial Tucán */
  --color-obsidiana: #0E171E;
  /* Obsidiana Plumaje (texto / base) */
  --color-amarillo-pop: #F3E034;
  /* Amarillo Pectoral (Material POP) */
  --color-verde-quetzal: #70C428;
  /* Verde Quetzal (papelería / proyectos) */
  --color-naranja-stands: #F08B18;
  /* Naranja Ámbar (Stands) */
  --color-turquesa-senalizacion: #29A9D4;
  /* Turquesa Caribe (Señalización) */
  --color-carmesi-merch: #B3192B;
  /* Carmesí Tropical (Merchandising) */
  --color-magenta-gran-formato: #F01464;
  /* Magenta Vivo (Impresión gran formato) */
  --color-azul-branding: #099C9B;
  /* Azul Calma (Branding) */

  /* Resplandores Glow correspondientes */
  --glow-amarillo-pop: rgba(243, 224, 52, 0.4);
  --glow-verde-quetzal: rgba(112, 196, 40, 0.4);
  --glow-naranja-stands: rgba(240, 139, 24, 0.4);
  --glow-turquesa-senalizacion: rgba(41, 169, 212, 0.4);
  --glow-carmesi-merch: rgba(179, 25, 43, 0.4);
  --glow-magenta-gran-formato: rgba(240, 20, 100, 0.4);
  --glow-azul-branding: rgba(9, 156, 155, 0.4);

  /* Acentos de interfaz mapeados a la identidad */
  --color-neon-green: var(--color-verde-quetzal);
  --color-neon-green-bright: #86dc40;
  --color-neon-green-glow: var(--glow-verde-quetzal);

  --color-neon-pink: var(--color-magenta-gran-formato);
  --color-neon-pink-bright: #ff3377;
  --color-neon-pink-glow: var(--glow-magenta-gran-formato);

  --color-neon-cyan: var(--color-turquesa-senalizacion);
  --color-neon-cyan-bright: #5cd0fa;
  --color-neon-cyan-glow: var(--glow-turquesa-senalizacion);

  --color-neon-amber: var(--color-naranja-stands);
  --color-neon-amber-glow: var(--glow-naranja-stands);

  /* Texto */
  --text-primary: #f0f4f8;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Tipografías */
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --nav-height: 84px;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar estilizada */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
  background: #1c2b37;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #283e4f;
}

/* Tipografía de Encabezados */
h1,
h2,
h3,
h4,
h5,
h6,
.font-display {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  font-weight: 700;
}

/* Clases de Utilidad de la Paleta Oficial Tucán */
.text-obsidiana {
  color: var(--color-obsidiana) !important;
}

.text-amarillo-pop {
  color: var(--color-amarillo-pop) !important;
}

.text-verde-quetzal {
  color: var(--color-verde-quetzal) !important;
}

.text-naranja-stands {
  color: var(--color-naranja-stands) !important;
}

.text-turquesa-senalizacion {
  color: var(--color-turquesa-senalizacion) !important;
}

.text-carmesi-merch {
  color: var(--color-carmesi-merch) !important;
}

.text-magenta-gran-formato {
  color: var(--color-magenta-gran-formato) !important;
}

.text-azul-branding {
  color: var(--color-azul-branding) !important;
}

.bg-obsidiana {
  background-color: var(--color-obsidiana) !important;
}

.bg-amarillo-pop {
  background-color: var(--color-amarillo-pop) !important;
}

.bg-verde-quetzal {
  background-color: var(--color-verde-quetzal) !important;
}

.bg-naranja-stands {
  background-color: var(--color-naranja-stands) !important;
}

.bg-turquesa-senalizacion {
  background-color: var(--color-turquesa-senalizacion) !important;
}

.bg-carmesi-merch {
  background-color: var(--color-carmesi-merch) !important;
}

.bg-magenta-gran-formato {
  background-color: var(--color-magenta-gran-formato) !important;
}

.bg-azul-branding {
  background-color: var(--color-azul-branding) !important;
}

.text-neon-green {
  color: var(--color-verde-quetzal) !important;
}

.text-neon-pink {
  color: var(--color-magenta-gran-formato) !important;
}

.text-neon-cyan {
  color: var(--color-turquesa-senalizacion) !important;
}

.text-neon-amber {
  color: var(--color-naranja-stands) !important;
}

.bg-surface-card {
  background-color: var(--bg-surface-card);
}

.border-surface {
  border-color: var(--bg-surface-border) !important;
}

.glow-green {
  box-shadow: 0 0 25px var(--glow-verde-quetzal);
}

.glow-pink {
  box-shadow: 0 0 25px var(--glow-magenta-gran-formato);
}

.glow-cyan {
  box-shadow: 0 0 25px var(--glow-turquesa-senalizacion);
}

.glow-amber {
  box-shadow: 0 0 25px var(--glow-naranja-stands);
}

.text-gradient-hero {
  background: linear-gradient(135deg, var(--color-magenta-gran-formato) 0%, var(--color-verde-quetzal) 50%, var(--color-turquesa-senalizacion) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1050;
  background: rgba(7, 13, 18, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bg-surface-border);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(7, 13, 18, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  height: 74px;
}

.navbar-brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo-img {
  height: 54px;
  width: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.navbar-brand-wrapper:hover .brand-logo-img {
  transform: scale(1.04);
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  line-height: 1.1;
  color: #ffffff;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.brand-subtitle {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
}

/* Menú Horizontal de Escritorio */
.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: nowrap;
}

.nav-link-custom {
  font-family: var(--font-display);
  font-size: 0.80rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 6px 11px;
  border-radius: 9999px;
  transition: all 0.25s ease;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.nav-link-custom:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.nav-link-custom.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.05);
}

/* Botones Principales */
.btn-cta-neon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--color-neon-green);
  color: #0b141b !important;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 9999px;
  border: none;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 20px var(--color-neon-green-glow);
}

.btn-cta-neon:hover {
  background-color: var(--color-neon-green-bright);
  color: #000000 !important;
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(134, 220, 64, 0.6);
}

.btn-cta-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary) !important;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 9999px;
  border: 1px solid var(--bg-surface-border-light);
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.btn-cta-glass:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff !important;
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Offcanvas Móvil */
.offcanvas-dark {
  background-color: #0b141b !important;
  color: var(--text-primary);
  border-left: 1px solid var(--bg-surface-border);
}

.offcanvas-dark .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

.mobile-nav-link {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 12px 16px;
  border-radius: 8px;
  transition: all 0.2s ease;
  border-left: 2px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.05);
  border-left-color: var(--color-neon-green);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 94vh;
  padding-top: calc(var(--nav-height) + 50px);
  padding-bottom: 70px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 50% 25%, rgba(134, 220, 64, 0.09) 0%, transparent 60%),
    radial-gradient(circle at 20% 40%, rgba(255, 78, 124, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 40%, rgba(102, 211, 255, 0.08) 0%, transparent 50%),
    var(--bg-main);
}

.hero-glow-1 {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 650px;
  height: 380px;
  background: var(--color-neon-pink-glow);
  filter: blur(140px);
  pointer-events: none;
  border-radius: 50%;
  opacity: 0.35;
}

.hero-glow-2 {
  position: absolute;
  top: 35%;
  left: 8%;
  width: 450px;
  height: 450px;
  background: var(--color-neon-green-glow);
  filter: blur(150px);
  pointer-events: none;
  border-radius: 50%;
  opacity: 0.3;
}

.hero-glow-3 {
  position: absolute;
  top: 35%;
  right: 8%;
  width: 450px;
  height: 450px;
  background: var(--color-neon-cyan-glow);
  filter: blur(150px);
  pointer-events: none;
  border-radius: 50%;
  opacity: 0.3;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(28, 43, 55, 0.75);
  border: 1px solid rgba(134, 220, 64, 0.35);
  padding: 6px 18px;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neon-green);
  backdrop-filter: blur(10px);
  margin-bottom: 24px;
}

.hero-badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-neon-green);
  box-shadow: 0 0 10px var(--color-neon-green);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0% {
    transform: scale(0.95);
    opacity: 0.8;
  }

  50% {
    transform: scale(1.3);
    opacity: 1;
    box-shadow: 0 0 15px var(--color-neon-green);
  }

  100% {
    transform: scale(0.95);
    opacity: 0.8;
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6.2vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
  color: #ffffff;
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.hero-description {
  font-size: clamp(1rem, 1.3vw, 1.22rem);
  color: var(--text-secondary);
  max-width: 780px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 50px;
}

/* Cajas de Métricas en Hero */
.hero-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

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

.hero-metric-card {
  background: rgba(17, 28, 36, 0.6);
  border: 1px solid var(--bg-surface-border);
  border-radius: 16px;
  padding: 16px 20px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.hero-metric-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.2);
}

.hero-metric-number {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.1;
  display: block;
}

.hero-metric-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  margin-top: 4px;
  display: block;
}

/* ==========================================================================
   MARQUEE / TICKER CONTINUO
   ========================================================================== */
.marquee-container {
  width: 100%;
  background: #091218;
  border-top: 1px solid var(--bg-surface-border);
  border-bottom: 1px solid var(--bg-surface-border);
  padding: 18px 0;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.marquee-content {
  display: inline-flex;
  gap: 40px;
  animation: marquee-scroll 32s linear infinite;
  will-change: transform;
}

.marquee-content:hover {
  animation-play-state: paused;
}

.marquee-item {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #243542;
  display: inline-flex;
  align-items: center;
  gap: 30px;
}

.marquee-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

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

  100% {
    transform: translateX(-50%);
  }
}

/* ==========================================================================
   SECCIÓN PORTAFOLIO SELECCIONADO (BENTO GRID)
   ========================================================================== */
.section-padding {
  padding: 90px 0;
}

.section-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 0;
}

.filter-pills-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-pill {
  background: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.filter-pill:hover {
  color: #ffffff;
  background: var(--bg-surface-high);
}

.filter-pill.active {
  background: var(--color-neon-pink);
  color: #ffffff;
  border-color: var(--color-neon-pink);
  box-shadow: 0 0 16px var(--color-neon-pink-glow);
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.bento-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background-color: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.bento-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.bento-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-card:hover .bento-img {
  transform: scale(1.06);
}

.bento-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 13, 18, 0.95) 0%, rgba(7, 13, 18, 0.5) 50%, rgba(7, 13, 18, 0.1) 100%);
  z-index: 1;
}

.bento-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.bento-badge {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 9999px;
  margin-bottom: 12px;
}

.bento-title {
  font-family: var(--font-display);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
  line-height: 1.2;
}

.bento-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: 0;
}

/* Dimensiones del Bento Grid */
.bento-hero {
  grid-column: span 7;
  min-height: 440px;
}

.bento-top-right {
  grid-column: span 5;
  min-height: 440px;
}

.bento-bottom-1 {
  grid-column: span 6;
  min-height: 270px;
}

.bento-bottom-2 {
  grid-column: span 6;
  min-height: 270px;
}

@media (max-width: 992px) {

  .bento-hero,
  .bento-top-right,
  .bento-bottom-1,
  .bento-bottom-2 {
    grid-column: span 12;
    min-height: 320px;
  }
}

/* ==========================================================================
   SECCIÓN SERVICIOS (MATRIZ NUMERADA TITÁNICA)
   ========================================================================== */
.services-section {
  position: relative;
  background-color: #070d12;
  overflow: hidden;
}

.services-outline-bg {
  position: relative;
  margin-bottom: 40px;
}

.services-giant-text {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.08);
  user-select: none;
}

.services-tagline {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}

.services-tagline-bar {
  width: 48px;
  height: 4px;
  background-color: var(--color-neon-green);
  border-radius: 9999px;
  box-shadow: 0 0 10px var(--color-neon-green);
}

.services-tagline-text {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* Grid de Servicios */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  position: relative;
  background: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  border-radius: 20px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 420px;
  overflow: hidden;
  transition: all 0.35s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
}

.service-card-glow {
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.15;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.service-card:hover .service-card-glow {
  opacity: 0.3;
}

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

.service-card-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
}

.service-icon-box {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--bg-surface-high);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.4);
}

.service-icon-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.service-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
  line-height: 1.25;
  transition: color 0.25s ease;
}

.service-card-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 24px;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--bg-surface-border);
  padding-top: 18px;
}

.service-card-tag {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-card-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-surface-high);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.25s ease;
}

.service-card:hover .service-card-btn {
  background: var(--color-neon-green);
  color: #0b141b;
  transform: scale(1.08);
}

/* Tarjeta Destacada 07 (Proyectos Especiales) */
.service-card-featured {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #111c24 0%, #0d171f 100%);
  border: 1px solid rgba(134, 220, 64, 0.35);
  min-height: auto;
  padding: 40px;
}

.service-featured-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

@media (max-width: 992px) {
  .service-featured-content {
    flex-direction: column;
    align-items: flex-start;
  }
}

.service-featured-main {
  display: flex;
  align-items: center;
  gap: 28px;
}

@media (max-width: 640px) {
  .service-featured-main {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ==========================================================================
   SECCIÓN FILOSOFÍA & EXPERIENCIA (POR ALGO LLEGASTE AQUÍ)
   ========================================================================== */
.philosophy-section {
  background-color: var(--bg-surface);
  position: relative;
}

.accordion-custom-item {
  background: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  border-radius: 14px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: all 0.25s ease;
}

.accordion-custom-item:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.accordion-custom-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  cursor: pointer;
  user-select: none;
}

.accordion-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.accordion-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.accordion-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0;
}

.accordion-icon {
  font-size: 1.2rem;
  color: var(--text-muted);
  transition: transform 0.3s ease;
}

.accordion-custom-item.active .accordion-icon {
  transform: rotate(180deg);
  color: var(--color-neon-green);
}

.accordion-custom-body {
  padding: 0 22px 20px 44px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  display: none;
}

.accordion-custom-item.active .accordion-custom-body {
  display: block;
}

/* Mosaico Vertical Triple de Imágenes */
.mosaic-strip-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  height: 480px;
}

.mosaic-strip {
  width: 33.333%;
  height: 100%;
  border-radius: 18px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  border: 1px solid var(--bg-surface-border);
}

.mosaic-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.mosaic-strip:hover img {
  transform: scale(1.05);
}

.mosaic-strip-1 {
  transform: translateY(-16px);
}

.mosaic-strip-2 {
  transform: translateY(16px);
}

.mosaic-strip-3 {
  transform: translateY(-8px);
}

/* ==========================================================================
   MÉTRICAS DE IMPACTO MONUMENTALES
   ========================================================================== */
.big-stats-section {
  background-color: #070d12;
  border-top: 1px solid var(--bg-surface-border);
  border-bottom: 1px solid var(--bg-surface-border);
  padding: 60px 0;
}

.big-stat-box {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.big-stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.5vw, 4.2rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  letter-spacing: -0.04em;
}

.big-stat-text {
  display: flex;
  flex-direction: column;
}

.big-stat-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.2;
}

.big-stat-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ==========================================================================
   TESTIMONIOS & LOGOS DE CLIENTES
   ========================================================================== */
.testimonials-section {
  background-color: var(--bg-surface);
  position: relative;
}

.testimonial-card-main {
  background: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  border-radius: 24px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.testimonial-avatar-wrapper {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--color-neon-pink);
  box-shadow: 0 0 18px var(--color-neon-pink-glow);
  flex-shrink: 0;
}

.testimonial-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-quote-text {
  font-size: 1.15rem;
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.65;
  margin-bottom: 20px;
}

.star-rating {
  display: flex;
  gap: 4px;
  color: var(--color-neon-green);
  font-size: 1.1rem;
}

/* Tira de Logos Monocromáticos */
.client-logos-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid var(--bg-surface-border);
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.client-logos-strip:hover {
  opacity: 1;
}

.client-logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  transition: color 0.25s ease;
}

.client-logo-text:hover {
  color: #ffffff;
}

/* ==========================================================================
   CALL TO ACTION MONUMENTAL
   ========================================================================== */
.monumental-cta-section {
  position: relative;
  background-color: #070d12;
  overflow: hidden;
}

.monumental-cta-box {
  background: linear-gradient(135deg, rgba(28, 43, 55, 0.6) 0%, rgba(17, 28, 36, 0.8) 100%);
  border: 1px solid rgba(134, 220, 64, 0.25);
  border-radius: 28px;
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
  position: relative;
}

.cta-badge-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(134, 220, 64, 0.15);
  border: 1px solid var(--color-neon-green);
  color: var(--color-neon-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  font-size: 1.8rem;
  box-shadow: 0 0 20px var(--color-neon-green-glow);
}

.monumental-cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.7rem);
  font-weight: 800;
  text-transform: uppercase;
  color: #ffffff;
  max-width: 800px;
  margin: 0 auto 16px auto;
  line-height: 1.15;
}

.monumental-cta-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 32px auto;
}

.cta-trust-items {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.cta-trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   FOOTER CON ASESORES WHATSAPP DIRECTO
   ========================================================================== */
.site-footer {
  background-color: #050a0e;
  border-top: 1px solid var(--bg-surface-border);
  padding: 80px 0 30px 0;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-top: 16px;
  max-width: 340px;
}

.footer-brand-logo {
  height: 50px;
  width: auto;
  object-fit: contain;
  opacity: 0.9;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.footer-brand-logo:hover {
  opacity: 1;
  transform: scale(1.03);
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
}

@media (max-width: 576px) {
  .footer-links-list {
    grid-template-columns: 1fr;
  }
}

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

.footer-link-bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-link:hover {
  color: #ffffff;
  transform: translateX(3px);
}

/* Tarjetas de Asesores WhatsApp en Footer */
.advisors-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.advisor-card-whatsapp {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-surface-card);
  border: 1px solid var(--bg-surface-border);
  border-radius: 12px;
  padding: 10px 14px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.advisor-card-whatsapp:hover {
  background: var(--bg-surface-high);
  border-color: var(--color-neon-green);
  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(134, 220, 64, 0.2);
}

.advisor-avatar-box {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  border: 1.5px solid var(--color-neon-green);
  flex-shrink: 0;
}

.advisor-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.advisor-online-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-neon-green);
  border: 1px solid #0b141b;
}

.advisor-info-name {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1px;
}

.advisor-info-phone {
  font-size: 0.78rem;
  color: var(--color-neon-green);
  font-weight: 600;
}

.advisor-btn-icon {
  margin-left: auto;
  color: var(--color-neon-green);
  font-size: 1.2rem;
}

/* Footer Bottom */
.footer-bottom {
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--bg-surface-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* Botón Flotante de WhatsApp */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1040;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--color-neon-green);
  color: #0b141b !important;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 12px 20px;
  border-radius: 9999px;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(134, 220, 64, 0.45);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.floating-whatsapp-btn:hover {
  background-color: var(--color-neon-green-bright);
  color: #000000 !important;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 15px 35px rgba(134, 220, 64, 0.7);
}