/* ==========================================================================
   Az InnovationX - Catálogo de Servicios Tecnológicos 3D (2026)
   Estilos dedicados: Partículas Three.js, Tarjetas 3D Reversibles (Flip 360°),
   Capas Descompuestas (Exploded Z-Layers), Tilt Especular y Módulo de Hardware.
   ========================================================================== */

:root {
  --srv-bg: #05050a;
  --srv-surface: #0b0c16;
  --srv-card-bg: rgba(13, 14, 28, 0.7);
  --srv-card-hover: rgba(18, 20, 38, 0.9);
  --srv-text-main: #f1f5f9;
  --srv-text-muted: #94a3b8;
  --srv-text-dim: rgba(255, 255, 255, 0.45);
  --srv-accent-cyan: #06b6d4;
  --srv-accent-purple: #6366f1;
  --srv-accent-emerald: #10b981;
  --srv-accent-amber: #f59e0b;
  --srv-accent-pink: #ec4899;
  --srv-accent-blue: #3b82f6;
  --srv-accent-gradient: linear-gradient(135deg, var(--srv-accent-purple), var(--srv-accent-cyan));
  --srv-border: rgba(255, 255, 255, 0.08);
  --srv-border-active: rgba(6, 182, 212, 0.5);
  --srv-hover-glow: 0 0 35px rgba(6, 182, 212, 0.3);
  --srv-neon-shadow: 0 0 20px rgba(99, 102, 241, 0.35);
  --srv-trans: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --srv-radius-card: 24px;
  --srv-radius-pill: 9999px;
}

/* Blindaje contra transforms residuales y desbordamiento horizontal */
html, body {
  overflow-x: hidden;
  max-width: 100%;
}

body {
  transform: none !important;
  animation: none !important;
  background-color: var(--srv-bg);
  color: var(--srv-text-main);
}

main {
  overflow-x: clip;
  width: 100%;
}

/* ==========================================
   1. FONDO INMERSIVO 3D Y EFECTOS AMBIENTALES
   ========================================== */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
}

.bg-grid-overlay {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-size: 50px 50px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  pointer-events: none;
  opacity: 0.85;
}

.ambient-glow {
  position: absolute;
  width: 440px;
  height: 440px;
  max-width: 100%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  filter: blur(90px);
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

/* ==========================================
   2. HERO SECTION DE SERVICIOS (3D FUTURISTA)
   ========================================== */
.servicios-hero {
  position: relative;
  padding: 5.5rem 0 3rem;
  text-align: center;
  overflow: hidden;
}

.hero-logo-container {
  max-width: 160px;
  margin: 0 auto 22px auto;
  position: relative;
  transform-style: preserve-3d;
  perspective: 800px;
}

.hero-logo-img {
  width: 100%;
  height: auto;
  border-radius: 24px;
  border: 2px solid rgba(255, 255, 255, 0.12);
  background: rgba(11, 12, 22, 0.65);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.55), 0 0 30px rgba(99, 102, 241, 0.25);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), border-color 0.3s, box-shadow 0.3s;
  transform: rotateX(10deg);
}

.hero-logo-container:hover .hero-logo-img {
  transform: translateY(-8px) rotateX(0deg) rotateY(5deg) scale(1.05);
  border-color: var(--srv-accent-cyan);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.65), var(--srv-hover-glow);
}

.cyber-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: #a5b4fc;
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  box-shadow: inset 0 0 12px rgba(99, 102, 241, 0.25);
  animation: srvPulseGlow 2.5s infinite alternate;
}

.cyber-badge span.blink {
  width: 7px;
  height: 7px;
  background-color: var(--srv-accent-cyan);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--srv-accent-cyan);
  animation: srvBlinker 1s linear infinite;
}

@keyframes srvPulseGlow {
  0% { box-shadow: 0 0 10px rgba(99, 102, 241, 0.2), inset 0 0 8px rgba(99, 102, 241, 0.15); }
  100% { box-shadow: 0 0 24px rgba(99, 102, 241, 0.45), inset 0 0 14px rgba(99, 102, 241, 0.3); }
}

@keyframes srvBlinker {
  50% { opacity: 0.3; }
}

h1.servicios-hero-title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -1px;
  line-height: 1.18;
  background: var(--srv-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 14px rgba(0, 0, 0, 0.6));
}

.servicios-hero-subtitle {
  font-size: 1.12rem;
  color: var(--srv-text-muted);
  max-width: 780px;
  margin: 0 auto;
  font-weight: 300;
  line-height: 1.7;
}

/* Trust Badges en Hero */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: 1.15rem;
  margin-top: 28px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.04);
  padding: 8px 18px;
  border-radius: 30px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--srv-trans);
  font-size: 0.88rem;
  color: var(--srv-text-main);
}

.trust-badge:hover {
  border-color: rgba(6, 182, 212, 0.45);
  transform: translateY(-2px);
  box-shadow: 0 4px 18px rgba(6, 182, 212, 0.18);
}

.trust-badge i {
  color: var(--srv-accent-cyan);
  filter: drop-shadow(0 0 6px rgba(6, 182, 212, 0.55));
}

/* ==========================================
   3. FILTRO RÁPIDO DE SERVICIOS
   ========================================== */
.services-filter-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 20px auto 45px auto;
  flex-wrap: wrap;
  max-width: 820px;
}

.filter-pill-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--srv-border);
  color: var(--srv-text-muted);
  padding: 8px 18px;
  border-radius: var(--srv-radius-pill);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--srv-trans);
  font-family: inherit;
}

.filter-pill-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--srv-text-main);
  border-color: rgba(255, 255, 255, 0.18);
}

.filter-pill-btn.active {
  background: rgba(99, 102, 241, 0.22);
  color: #ffffff;
  border-color: var(--srv-accent-cyan);
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.25);
}

/* ==========================================
   4. CUADRÍCULA Y TARJETAS 3D FLIP REVERSIBLES
   ========================================== */
.services-main-section {
  padding: 10px 0 60px;
  position: relative;
}

.services-grid-3d {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  perspective: 1500px;
}

/* Contenedor exterior de perspectiva */
.srv-card-3d-wrapper {
  position: relative;
  height: 520px;
  perspective: 1200px;
  transform-style: preserve-3d;
  /* FIX: Chromium 3D hit-testing bug — perspective+preserve-3d wrapper
     intercepts clicks meant for child buttons. pointer-events:none
     lets clicks pass through to the card and its children. */
  pointer-events: none;
}

/* Tarjeta reversible (Flipper) */
.srv-card-3d {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out, border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  border-radius: var(--srv-radius-card);
  pointer-events: auto;
}

.srv-card-3d.flipped {
  transform: rotateY(180deg) !important;
  transition: transform 0.75s cubic-bezier(0.4, 0.2, 0, 1) !important;
}

.srv-card-3d.flipping {
  transition: transform 0.75s cubic-bezier(0.4, 0.2, 0, 1) !important;
}

/* Caras de la tarjeta (Frente y Reverso) */
.srv-card-face {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--srv-radius-card);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  background: var(--srv-card-bg);
  border: 1px solid var(--srv-border);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}

/* Efecto especular Glare */
.srv-card-face .glare {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 20;
  border-radius: var(--srv-radius-card);
  transition: background 0.1s;
}

/* Barra de acento de color superior */
.srv-card-face::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  transition: background 0.3s ease;
}

.card-web .srv-card-face::before { background: linear-gradient(90deg, var(--srv-accent-cyan), var(--srv-accent-blue)); }
.card-pwa .srv-card-face::before { background: linear-gradient(90deg, var(--srv-accent-purple), var(--srv-accent-pink)); }
.card-ecommerce .srv-card-face::before { background: linear-gradient(90deg, var(--srv-accent-emerald), var(--srv-accent-cyan)); }
.card-chatbot .srv-card-face::before { background: linear-gradient(90deg, var(--srv-accent-amber), var(--srv-accent-pink)); }
.card-security .srv-card-face::before { background: linear-gradient(90deg, #ef4444, var(--srv-accent-purple)); }
.card-cloud .srv-card-face::before { background: linear-gradient(90deg, var(--srv-accent-blue), var(--srv-accent-cyan)); }
.card-hardware .srv-card-face::before { background: linear-gradient(90deg, #f59e0b, #eab308); }

.srv-card-3d:hover .srv-face-front {
  border-color: var(--srv-border-active);
  background: var(--srv-card-hover);
  box-shadow: var(--srv-hover-glow);
}

/* ==========================================
   5. CARA FRONTAL: CAPAS DESCOMPUESTAS (EXPLODED LAYERS)
   ========================================== */
.srv-face-front {
  z-index: 5;
  transform: rotateY(0deg);
  pointer-events: auto;
}

.srv-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.srv-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card-web .srv-icon-box { background: rgba(6, 182, 212, 0.12); color: var(--srv-accent-cyan); box-shadow: 0 0 16px rgba(6, 182, 212, 0.25); }
.card-pwa .srv-icon-box { background: rgba(99, 102, 241, 0.12); color: #a5b4fc; box-shadow: 0 0 16px rgba(99, 102, 241, 0.25); }
.card-ecommerce .srv-icon-box { background: rgba(16, 185, 129, 0.12); color: var(--srv-accent-emerald); box-shadow: 0 0 16px rgba(16, 185, 129, 0.25); }
.card-chatbot .srv-icon-box { background: rgba(245, 158, 11, 0.12); color: #fbbf24; box-shadow: 0 0 16px rgba(245, 158, 11, 0.25); }
.card-security .srv-icon-box { background: rgba(239, 68, 68, 0.12); color: #f87171; box-shadow: 0 0 16px rgba(239, 68, 68, 0.25); }
.card-cloud .srv-icon-box { background: rgba(59, 130, 246, 0.12); color: #60a5fa; box-shadow: 0 0 16px rgba(59, 130, 246, 0.25); }
.card-hardware .srv-icon-box { background: rgba(245, 158, 11, 0.14); color: #fbbf24; box-shadow: 0 0 16px rgba(245, 158, 11, 0.28); }

.srv-badge-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: var(--srv-radius-pill);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--srv-border);
  color: var(--srv-text-muted);
}

.srv-card-title {
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--srv-text-main);
  margin: 0 0 8px 0;
  line-height: 1.3;
}

.srv-card-desc {
  font-size: 0.88rem;
  color: var(--srv-text-muted);
  line-height: 1.55;
  margin: 0 0 14px 0;
  min-height: 48px;
}

/* Marco Holográfico 3D para el Media / GIF */
.srv-media-frame {
  position: relative;
  width: 100%;
  height: 175px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 20px;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.srv-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.3s ease;
  filter: brightness(0.92) contrast(1.05);
}

.srv-card-3d:hover .srv-media-img {
  transform: scale(1.06);
  filter: brightness(1) contrast(1.1);
}

/* Botones y Acciones de la Cara Frontal */
.srv-actions-row {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  position: relative;
  z-index: 30;
  pointer-events: auto;
  transform: none !important;
}

.btn-srv-main {
  padding: 11px 18px;
  background: var(--srv-accent-gradient);
  color: #ffffff;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: var(--srv-trans);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 35;
  cursor: pointer;
  pointer-events: auto;
  border: none;
  font-family: inherit;
  outline: none;
}

.btn-srv-main * {
  pointer-events: none;
}

.btn-srv-main:hover {
  filter: brightness(1.15);
  box-shadow: 0 4px 18px rgba(6, 182, 212, 0.45);
  color: #ffffff;
  transform: translateY(-2px);
}

.btn-flip-trigger {
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--srv-border);
  color: var(--srv-text-muted);
  border-radius: 12px;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--srv-trans);
  font-family: inherit;
  position: relative;
  z-index: 35;
  pointer-events: auto;
}

.btn-flip-trigger * {
  pointer-events: none;
}

.btn-flip-trigger:hover {
  background: rgba(99, 102, 241, 0.28);
  border-color: var(--srv-accent-cyan);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
}

.btn-flip-trigger i {
  font-size: 1.1rem;
  transition: transform 0.4s ease;
}

.btn-flip-trigger:hover i {
  transform: rotate(180deg);
}

/* Capas en Eje Z (Profundidad Isométrica 3D en Hover para elementos visuales) */
@media (hover: hover) and (min-width: 992px) {
  .srv-depth-icon { transform: translateZ(32px); }
  .srv-depth-title { transform: translateZ(22px); }
  .srv-depth-desc { transform: translateZ(14px); }
  .srv-depth-media { transform: translateZ(26px); }
  .srv-depth-actions { transform: none !important; }
}

/* ==========================================
   6. CARA TRASERA (BACK): STACK TÉCNICO & ESPECIFICACIONES
   ========================================== */
.srv-face-back {
  transform: rotateY(180deg);
  background: rgba(10, 12, 24, 0.92);
  border-color: var(--srv-border-active);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), var(--srv-neon-shadow);
  z-index: 1;
  pointer-events: none;
}

/* Intercambio de interacción y z-index según estado flipped */
.srv-card-3d.flipped .srv-face-front {
  pointer-events: none !important;
  z-index: 1 !important;
}

.srv-card-3d.flipped .srv-face-back {
  pointer-events: auto !important;
  z-index: 10 !important;
}

.srv-back-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--srv-border);
  padding-bottom: 12px;
  margin-bottom: 14px;
}

.srv-back-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--srv-accent-cyan);
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.btn-flip-back {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--srv-border);
  color: var(--srv-text-muted);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--srv-trans);
  font-size: 1.1rem;
  position: relative;
  z-index: 26;
  pointer-events: auto;
}

.btn-flip-back:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ffffff;
  border-color: #ef4444;
}

/* Especificaciones Técnicas y Stack */
.srv-spec-list {
  list-style: none;
  padding: 0;
  margin: 0 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.srv-spec-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.84rem;
  color: var(--srv-text-main);
  line-height: 1.4;
}

.srv-spec-item i {
  color: var(--srv-accent-cyan);
  font-size: 1.05rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.srv-stack-section {
  margin-top: 4px;
  margin-bottom: 16px;
}

.srv-stack-label {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--srv-text-muted);
  margin-bottom: 8px;
  display: block;
}

.srv-stack-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.srv-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #cbd5e1;
}

.srv-back-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-srv-quote {
  padding: 11px 16px;
  background: linear-gradient(135deg, #10b981, #06b6d4);
  color: #ffffff;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: var(--srv-trans);
  position: relative;
  z-index: 26;
  pointer-events: auto;
  cursor: pointer;
}

.btn-srv-quote * {
  pointer-events: none;
}

.btn-srv-quote:hover {
  filter: brightness(1.15);
  box-shadow: 0 4px 18px rgba(16, 185, 129, 0.45);
  color: #ffffff;
}

/* ==========================================
   7. MÓDULO ESPECIALIZADO DE HARDWARE 3D
   ========================================== */
.hardware-special-section {
  margin-top: 60px;
}

.hardware-special-card {
  background: var(--srv-card-bg);
  border: 1px solid var(--srv-border);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-radius: 28px;
  padding: 36px 32px;
  position: relative;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45), 0 0 35px rgba(99, 102, 241, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  overflow: hidden;
}

.hardware-special-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #f59e0b, var(--srv-accent-cyan), var(--srv-accent-purple));
}

.hardware-card-badge {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.badge-superior {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fbbf24;
  padding: 6px 14px;
  border-radius: var(--srv-radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-hardware-guarantee {
  font-size: 0.78rem;
  font-weight: 700;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--srv-accent-emerald);
  padding: 6px 14px;
  border-radius: var(--srv-radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hardware-main-header {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  margin-bottom: 32px;
}

.icon-box-hardware {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.25);
}

.hardware-header-text h3 {
  font-size: 1.65rem;
  font-weight: 800;
  margin: 0 0 8px 0;
  background: linear-gradient(135deg, #ffffff, #fbbf24);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hardware-main-desc {
  font-size: 0.96rem;
  color: var(--srv-text-muted);
  line-height: 1.65;
  margin: 0;
}

/* 4 Pilares de Hardware */
.hardware-pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.hardware-pillar-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--srv-border);
  border-radius: 18px;
  padding: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--srv-trans);
}

.hardware-pillar-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(245, 158, 11, 0.4);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  color: #fbbf24;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.pillar-info h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--srv-text-main);
  margin: 0 0 6px 0;
}

.pillar-info p {
  font-size: 0.84rem;
  color: var(--srv-text-muted);
  line-height: 1.5;
  margin: 0 0 12px 0;
}

.pillar-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.p-chip {
  font-size: 0.72rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
  color: #fde68a;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

/* Footer de Hardware */
.hardware-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--srv-border);
  gap: 20px;
  flex-wrap: wrap;
}

.hardware-footer-note {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--srv-text-muted);
  max-width: 580px;
}

.hardware-footer-note i {
  font-size: 1.4rem;
  color: #fbbf24;
  flex-shrink: 0;
}

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

.btn-hardware-cta {
  padding: 13px 24px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #ffffff;
  border-radius: 14px;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--srv-trans);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-hardware-cta:hover {
  filter: brightness(1.15);
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-hardware-secondary {
  padding: 13px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--srv-border);
  color: var(--srv-text-main);
  border-radius: 14px;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--srv-trans);
}

.btn-hardware-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  color: #ffffff;
}

/* ==========================================
   8. RESPONSIVE BREAKPOINTS (0px OVERFLOW)
   ========================================== */
@media (min-width: 1101px) {
  .services-grid-3d > .srv-card-3d-wrapper:last-child:nth-child(3n + 1) {
    grid-column: 2;
  }
}

@media (min-width: 769px) and (max-width: 1100px) {
  .services-grid-3d > .srv-card-3d-wrapper:last-child:nth-child(2n + 1) {
    grid-column: span 2;
    max-width: 520px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 1100px) {
  .services-grid-3d {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px;
  }
}

@media (max-width: 900px) {
  .hardware-pillars-grid {
    grid-template-columns: 1fr;
  }
  .hardware-main-header {
    flex-direction: column;
    gap: 14px;
  }
  .hardware-card-footer {
    flex-direction: column;
    align-items: stretch;
  }
  .hardware-actions {
    flex-direction: column;
  }
  .hardware-actions a {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .ambient-glow {
    width: 220px;
    height: 220px;
    filter: blur(55px);
    max-width: 85vw;
  }

  .servicios-hero {
    padding: 4.5rem 1rem 2rem;
  }

  .hero-logo-container {
    max-width: 130px;
    margin-bottom: 18px;
  }

  h1.servicios-hero-title {
    font-size: 2.1rem;
  }

  .services-grid-3d {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .srv-card-3d-wrapper {
    height: 500px;
  }

  .hardware-special-card {
    padding: 24px 18px;
    border-radius: 20px;
  }

  .trust-badges {
    gap: 8px;
  }

  .trust-badge {
    font-size: 0.78rem;
    padding: 6px 12px;
  }
}

/* ==========================================
   9. MODAL / PANEL DE INFORMACIÓN DE SERVICIOS
   ========================================== */
.srv-modal-backdrop {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.srv-modal-backdrop.is-visible {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.srv-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 4, 12, 0.86);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  cursor: pointer;
}

.srv-modal-dialog {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 940px;
  max-height: 88vh;
  background: linear-gradient(165deg, rgba(14, 16, 32, 0.97) 0%, rgba(8, 9, 19, 0.99) 100%);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: 24px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.85),
              0 0 50px rgba(6, 182, 212, 0.18),
              inset 0 1px 0 rgba(255, 255, 255, 0.12);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.92) translateY(24px);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.srv-modal-backdrop.is-visible .srv-modal-dialog {
  transform: scale(1) translateY(0);
}

.srv-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--srv-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--srv-trans);
  z-index: 20;
}

.srv-modal-close:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.5);
  color: #f87171;
  transform: rotate(90deg) scale(1.05);
}

.srv-modal-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: 88vh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(6, 182, 212, 0.4) rgba(255, 255, 255, 0.04);
}

.srv-modal-inner::-webkit-scrollbar {
  width: 7px;
}

.srv-modal-inner::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
}

.srv-modal-inner::-webkit-scrollbar-thumb {
  background: rgba(6, 182, 212, 0.4);
  border-radius: 4px;
}

.srv-modal-inner::-webkit-scrollbar-thumb:hover {
  background: rgba(6, 182, 212, 0.7);
}

/* Modal Header */
.srv-modal-header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, transparent 100%);
  position: relative;
}

.srv-modal-badge-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.srv-modal-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--srv-radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--srv-accent-cyan);
}

.srv-badge-dot {
  width: 7px;
  height: 7px;
  background-color: var(--srv-accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--srv-accent-cyan);
  animation: srvPulseGlow 2s infinite alternate;
}

.srv-modal-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  color: var(--srv-accent-emerald);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 4px 12px;
  border-radius: var(--srv-radius-pill);
  font-weight: 600;
}

.srv-modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
}

.srv-modal-icon-box {
  width: 58px;
  height: 58px;
  min-width: 58px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.25), rgba(6, 182, 212, 0.25));
  border: 1px solid rgba(6, 182, 212, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--srv-accent-cyan);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.25);
}

.srv-modal-title {
  font-size: 1.65rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 4px 0;
  line-height: 1.25;
  background: linear-gradient(135deg, #ffffff 40%, var(--srv-accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.srv-modal-tagline {
  font-size: 0.9rem;
  color: var(--srv-text-muted);
  margin: 0;
  line-height: 1.4;
}

/* Modal Body */
.srv-modal-body {
  padding: 26px 32px;
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 28px;
}

.srv-modal-aside {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.srv-modal-media-box {
  position: relative;
  width: 100%;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.4);
}

.srv-modal-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.srv-modal-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 13, 24, 0.7) 0%, transparent 60%);
  pointer-events: none;
}

.srv-modal-stats-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.srv-stat-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.srv-stat-item i {
  font-size: 1.45rem;
  color: var(--srv-accent-cyan);
  background: rgba(6, 182, 212, 0.12);
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.srv-stat-label {
  display: block;
  font-size: 0.74rem;
  color: var(--srv-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.srv-stat-value {
  display: block;
  font-size: 0.88rem;
  color: var(--srv-text-main);
  font-weight: 700;
  margin-top: 1px;
}

.srv-modal-main-content {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.srv-modal-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.srv-section-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.srv-section-title i {
  color: var(--srv-accent-cyan);
  font-size: 1.2rem;
}

.srv-modal-desc-full {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--srv-text-muted);
  margin: 0;
}

.srv-modal-deliverables-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.srv-modal-deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 10px 14px;
  border-radius: 12px;
  transition: var(--srv-trans);
}

.srv-modal-deliverable-item:hover {
  background: rgba(6, 182, 212, 0.06);
  border-color: rgba(6, 182, 212, 0.25);
  transform: translateX(4px);
}

.srv-modal-deliverable-item i {
  color: var(--srv-accent-emerald);
  font-size: 1.15rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.srv-modal-deliverable-text {
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--srv-text-main);
}

.srv-modal-deliverable-text strong {
  color: #ffffff;
}

.srv-modal-stack-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.srv-modal-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: #c7d2fe;
}

/* Modal Footer & Actions */
.srv-modal-footer {
  padding: 20px 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(6, 7, 16, 0.95);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
  position: sticky;
  bottom: 0;
  z-index: 10;
}

.srv-footer-note {
  font-size: 0.8rem;
  color: var(--srv-text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.srv-footer-note i {
  color: var(--srv-accent-cyan);
  font-size: 1rem;
}

.srv-footer-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.btn-modal-quote {
  padding: 11px 20px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--srv-trans);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-modal-quote:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.5);
  filter: brightness(1.1);
  color: #ffffff;
}

.btn-modal-contact {
  padding: 11px 16px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #c7d2fe;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--srv-trans);
}

.btn-modal-contact:hover {
  background: rgba(99, 102, 241, 0.3);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Modal Responsive Breakpoints */
@media (max-width: 860px) {
  .srv-modal-body {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px 24px;
  }
  .srv-modal-aside {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .srv-modal-media-box {
    height: 180px;
  }
  .srv-modal-header {
    padding: 22px 24px 16px;
  }
  .srv-modal-footer {
    padding: 16px 24px;
    flex-direction: column;
    align-items: stretch;
  }
  .srv-footer-actions {
    flex-direction: column;
    width: 100%;
  }
  .srv-footer-actions a {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 580px) {
  .srv-modal-backdrop {
    padding: 10px;
  }
  .srv-modal-dialog {
    max-height: 92vh;
    border-radius: 18px;
  }
  .srv-modal-title-wrap {
    gap: 12px;
  }
  .srv-modal-icon-box {
    width: 48px;
    height: 48px;
    min-width: 48px;
    font-size: 1.6rem;
  }
  .srv-modal-title {
    font-size: 1.35rem;
  }
  .srv-modal-aside {
    grid-template-columns: 1fr;
  }
  .srv-modal-media-box {
    height: 160px;
  }
}