/* =========================================================================
   SISTEMA DE DISEÑO & VARIABLES (DOPAMINES CL)
   ========================================================================= */
:root {
  /* Variables - Modo Oscuro (Por Defecto) */
  --bg-color: hsl(240, 15%, 3%);
  --bg-surface: hsl(240, 12%, 6%);
  --bg-surface-glass: rgba(10, 10, 12, 0.7);
  
  --primary: hsl(245, 100%, 68%);
  --primary-rgb: 99, 102, 241;
  --primary-hover: hsl(245, 100%, 63%);
  --primary-dark: hsl(245, 90%, 55%);
  
  --accent: hsl(325, 95%, 60%);
  --accent-rgb: 244, 63, 154;
  --accent-hover: hsl(325, 95%, 55%);
  
  --ink: hsl(210, 38%, 98%);
  --ink-soft: hsl(215, 20%, 75%);
  --ink-muted: hsl(215, 15%, 55%);
  
  --border: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(99, 102, 241, 0.4);
  --line: rgba(255, 255, 255, 0.05);
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 16px 36px -8px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 32px 64px -16px rgba(0, 0, 0, 0.7);
  --shadow-primary: 0 12px 30px -10px rgba(99, 102, 241, 0.45);
  
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-theme: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
  
  --radius-sm: 10px;
  --radius-md: 20px;
  --radius-lg: 32px;
}

/* Modificadores para Modo Claro */
body.light-theme {
  --bg-color: hsl(220, 40%, 97%);
  --bg-surface: hsl(0, 0%, 100%);
  --bg-surface-glass: rgba(255, 255, 255, 0.75);
  
  --primary: hsl(245, 85%, 55%);
  --primary-rgb: 79, 70, 229;
  --primary-hover: hsl(245, 85%, 48%);
  
  --accent: hsl(325, 85%, 50%);
  --accent-rgb: 219, 39, 119;
  
  --ink: hsl(224, 60%, 8%);
  --ink-soft: hsl(222, 25%, 35%);
  --ink-muted: hsl(220, 15%, 55%);
  
  --border: rgba(0, 0, 0, 0.08);
  --border-focus: rgba(79, 70, 229, 0.4);
  --line: rgba(0, 0, 0, 0.05);
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 16px 36px -8px rgba(10, 20, 50, 0.08);
  --shadow-lg: 0 32px 64px -16px rgba(10, 20, 50, 0.12);
  --shadow-primary: 0 12px 30px -10px rgba(79, 70, 229, 0.25);
}

/* =========================================================================
   ESTILOS GENERALES Y RESET
   ========================================================================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  background-color: var(--bg-color);
  background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1.2px, transparent 1.2px);
  background-size: 28px 28px;
  color: var(--ink-soft);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: var(--transition-theme);
}

body.light-theme {
  background-image: radial-gradient(rgba(99, 102, 241, 0.04) 1.2px, transparent 1.2px) !important;
}

header, section, footer, div, h1, h2, h3, p, a, input, select, textarea, button, article {
  transition: var(--transition-theme);
}

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

ul {
  list-style: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

button, input, select, textarea {
  font-family: inherit;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 5px;
  border: 2px solid var(--bg-color);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--ink-muted);
}

/* =========================================================================
   BOTONES E INTERACCIONES
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1.5px solid transparent;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff;
  box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
  transform: translateY(-3px);
  filter: brightness(1.1);
  box-shadow: 0 16px 36px -8px rgba(var(--primary-rgb), 0.6);
}

.btn-secondary {
  background: var(--bg-surface-glass);
  color: var(--ink);
  border-color: var(--border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border);
}

.btn-ghost:hover {
  border-color: var(--primary);
  background: rgba(var(--primary-rgb), 0.05);
  transform: translateY(-2px);
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: 12px;
}

/* =========================================================================
   NAVEGACIÓN / HEADER
   ========================================================================= */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 16, 32, 0.4);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

body.light-theme header {
  background: rgba(255, 255, 255, 0.4);
}

header.scrolled {
  background: var(--bg-surface-glass);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 54px;
  height: 54px;
  background-color: #3ba7ff;
  -webkit-mask-image: url('logo.png');
  mask-image: url('logo.png');
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  display: inline-block;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.35s ease, filter 0.35s ease;
  filter: drop-shadow(0 0 8px rgba(59, 167, 255, 0.5));
}

.logo:hover .logo-img {
  transform: scale(1.1);
  background-color: #8fe0ff;
  filter: drop-shadow(0 0 16px rgba(143, 224, 255, 0.8));
}

.logo .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: inline-block;
  animation: pulse 2s infinite ease-in-out;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding: 8px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: var(--transition-smooth);
  border-radius: 2px;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.theme-toggle-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.05);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
}

body.dark-theme .theme-toggle-btn .sun-icon {
  display: block;
}
body.dark-theme .theme-toggle-btn .moon-icon {
  display: none;
}
body.light-theme .theme-toggle-btn .sun-icon {
  display: none;
}
body.light-theme .theme-toggle-btn .moon-icon {
  display: block;
}

.burger-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.burger-btn span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* =========================================================================
   HERO SECTION / INICIO
   ========================================================================= */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 100px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#neuro-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: flex-start;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.2);
  animation: pulse-ring 2s infinite;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 520px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 2.5rem;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--ink-muted);
}

/* 3D Mockups Visual styling */
.hero-visual {
  position: relative;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.visual-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  perspective: 1200px;
  transform-style: preserve-3d;
}

.glass-mockup {
  position: absolute;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
}

/* Browser Mockup */
.browser-mock {
  top: 40px;
  left: 20px;
  width: 380px;
  height: 250px;
  transform: rotateY(-18deg) rotateX(10deg) translateZ(0);
  z-index: 2;
  overflow: hidden;
}

.mockup-header {
  height: 32px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 6px;
}

.control {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.control.red { background: #ff5f56; }
.control.yellow { background: #ffbd2e; }
.control.green { background: #27c93f; }

.mockup-url {
  flex: 1;
  text-align: center;
  font-size: 0.75rem;
  color: var(--ink-muted);
  background: rgba(255, 255, 255, 0.05);
  margin: 0 40px;
  border-radius: 6px;
  padding: 2px 0;
  border: 1px solid var(--border);
}

.mockup-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mock-nav {
  display: flex;
  gap: 8px;
}
.mock-nav-item {
  height: 8px;
  background: var(--border);
  border-radius: 4px;
}
.mock-nav-item.small { width: 30px; }
.mock-nav-item.medium { width: 50px; }
.mock-nav-item.large { width: 80px; }

.mock-hero-banner {
  height: 70px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.2), rgba(var(--accent-rgb), 0.2));
  border: 1px solid rgba(var(--primary-rgb), 0.15);
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.mock-card {
  height: 48px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
}

/* Phone Mockup */
.phone-mock {
  bottom: 40px;
  right: 20px;
  width: 200px;
  height: 380px;
  border-radius: 28px;
  transform: rotateY(14deg) rotateX(-8deg) translateZ(50px);
  z-index: 3;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
}

.phone-speaker {
  width: 60px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin: 0 auto 12px auto;
}

.phone-screen {
  background: var(--bg-surface);
  width: 100%;
  height: calc(100% - 16px);
  border-radius: 18px;
  border: 1px solid var(--border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-header {
  padding: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.phone-logo {
  width: 30px;
  height: 6px;
  background: var(--primary);
  border-radius: 3px;
}
.phone-bars span {
  display: inline-block;
  width: 8px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin-left: 2px;
}

.phone-hero-image {
  height: 110px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  margin: 0 10px;
  border-radius: 10px;
}

.phone-feed {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.phone-item {
  height: 32px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.phone-tabbar {
  height: 40px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  background: rgba(255, 255, 255, 0.01);
}
.phone-tabbar span {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: var(--border);
}
.phone-tabbar span:nth-child(1) { background: var(--primary); }

/* Glow Orb Background */
.glow-orb {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.25) 0%, rgba(var(--accent-rgb), 0.15) 50%, transparent 70%);
  filter: blur(40px);
  z-index: 1;
  pointer-events: none;
}

/* Scroll hint */
.scroll-down-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s infinite;
}
.scroll-down-hint svg {
  width: 24px;
  height: 24px;
  color: var(--ink-muted);
}

/* =========================================================================
   SERVICIOS / ESPECIALIDADES
   ========================================================================= */
.services-section {
  padding: 100px 0;
  position: relative;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  max-width: 700px;
  margin-bottom: 5rem;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}

.service-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
  z-index: 2;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--primary-rgb), 0.3);
  box-shadow: var(--shadow-lg);
}

/* Glow gradient on hover */
.card-glow-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 0%, rgba(var(--primary-rgb), 0.08) 0%, rgba(var(--accent-rgb), 0.03) 40%, transparent 60%);
  z-index: 1;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.card-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  height: 100%;
  gap: 1.5rem;
}

.service-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon-wrapper {
  background: var(--primary);
  color: #ffffff;
  transform: scale(1.05) rotate(5deg);
}

.service-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

.service-type {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--ink);
}

.service-card p {
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.6;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 1rem 0;
}

.features-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.features-list li svg {
  color: var(--primary);
  flex-shrink: 0;
}

.service-cta {
  align-self: flex-start;
  margin-top: auto;
}

/* =========================================================================
   PROCESO TIMELINE
   ========================================================================= */
.process-section {
  padding: 100px 0;
  background: var(--bg-surface);
  position: relative;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.timeline-line {
  position: absolute;
  top: 36px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 50%, var(--border) 100%);
  z-index: 1;
}

.timeline-item {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.timeline-badge {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--bg-color);
  border: 2px solid var(--border);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.timeline-item:hover .timeline-badge {
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.3);
}

.timeline-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
}

.timeline-content p {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* =========================================================================
   CONTACTO / FORMULARIO
   ========================================================================= */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 4rem;
  align-items: flex-start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.detail-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--primary-rgb), 0.2);
  box-shadow: var(--shadow-md);
}

.detail-link {
  display: flex;
  align-items: center;
  padding: 1.5rem;
  gap: 1.25rem;
}

.detail-link.non-clickable {
  cursor: default;
}

.detail-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.12);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.detail-card:hover .detail-icon {
  background: var(--primary);
  color: #ffffff;
}

.detail-label {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.detail-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
}

/* Glassmorphism Form container styling */
.contact-form-container {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.glass-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Premium Floating Label Inputs */
.form-control {
  width: 100%;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: 0.98rem;
  outline: none;
  transition: var(--transition-smooth);
}

body.light-theme .form-control {
  background: rgba(0, 0, 0, 0.01);
}

.form-control:focus {
  border-color: var(--primary);
  background: var(--bg-surface);
  box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.15);
}

.form-label {
  position: absolute;
  left: 16px;
  top: 18px;
  color: var(--ink-muted);
  font-size: 0.98rem;
  pointer-events: none;
  transition: transform 0.3s ease, font-size 0.3s ease, color 0.3s ease;
}

/* Floating behavior when typing / focus */
.form-control:focus ~ .form-label,
.form-control:not(:placeholder-shown) ~ .form-label {
  transform: translateY(-28px);
  font-size: 0.8rem;
  color: var(--primary);
}

/* Custom Select Field floating behavior */
.select-field {
  appearance: none;
  -webkit-appearance: none;
}

.select-label {
  transform-origin: top left;
}

.select-field:focus ~ .select-label,
.select-field:valid ~ .select-label {
  transform: translateY(-28px);
  font-size: 0.8rem;
  color: var(--primary);
}

.textarea-field {
  min-height: 120px;
  resize: vertical;
}

/* Real-time Field Validity Indicators */
.form-validation-indicator {
  position: absolute;
  right: 16px;
  top: 20px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease, background 0.3s ease;
}

.form-control:not(:placeholder-shown):valid ~ .form-validation-indicator {
  opacity: 1;
  background: #27c93f;
}

.form-control:not(:placeholder-shown):invalid ~ .form-validation-indicator {
  opacity: 1;
  background: #ff5f56;
}

.btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
}

.form-status-msg {
  font-size: 0.88rem;
  text-align: center;
  line-height: 1.5;
  display: none;
}

.form-status-msg.show {
  display: block;
}

.form-status-msg.success {
  color: #27c93f;
}

.form-status-msg.error {
  color: #ff5f56;
}

/* =========================================================================
   FOOTER / PIE DE PÁGINA
   ========================================================================= */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  padding: 80px 0 40px 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 400px;
}

.footer-brand p {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.footer-nav-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ink);
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 0.92rem;
  color: var(--ink-soft);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--ink-muted);
}

/* =========================================================================
   PARTICLE EXPLOSION (DOPAMINE BURSTS)
   ========================================================================= */
#particle-burst-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
}

.burst-particle {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

/* =========================================================================
   ANIMACIONES DE REVELACIÓN (SCROLL REVEAL)
   ========================================================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Delay for stagger lists */
.services-grid .service-card:nth-child(2) {
  transition-delay: 0.15s;
}
.process-timeline .timeline-item:nth-child(2) {
  transition-delay: 0.1s;
}
.process-timeline .timeline-item:nth-child(3) {
  transition-delay: 0.2s;
}
.process-timeline .timeline-item:nth-child(4) {
  transition-delay: 0.3s;
}

/* =========================================================================
   KEYFRAMES
   ========================================================================= */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.4);
  }
  50% {
    transform: scale(1.2);
    box-shadow: 0 0 12px 4px rgba(var(--primary-rgb), 0.2);
  }
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.4);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(var(--accent-rgb), 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translate(-50%, 0);
  }
  40% {
    transform: translate(-50%, -10px);
  }
  60% {
    transform: translate(-50%, -5px);
  }
}

/* =========================================================================
   RESPONSIVIDAD / RESPONSIVE BREAKPOINTS
   ========================================================================= */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .hero-visual {
    height: 400px;
    margin-top: 2rem;
  }
  
  .browser-mock {
    width: 320px;
    height: 210px;
    left: 10px;
  }
  
  .phone-mock {
    width: 170px;
    height: 320px;
    right: 10px;
  }
  
  /* Sliders para las grillas en celular */
  .tech-grid-layout,
  .industry-grid-layout,
  .comparison-grid,
  .services-grid,
  .testimonials-grid,
  .instagram-grid {
    display: flex !important;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory !important;
    gap: 1.25rem !important;
    padding: 0.5rem 1.5rem 1.5rem 1.5rem !important;
    margin-left: -1.5rem !important;
    margin-right: -1.5rem !important;
    scrollbar-width: none; /* Firefox */
  }

  .tech-grid-layout::-webkit-scrollbar,
  .industry-grid-layout::-webkit-scrollbar,
  .comparison-grid::-webkit-scrollbar,
  .services-grid::-webkit-scrollbar,
  .testimonials-grid::-webkit-scrollbar,
  .instagram-grid::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }

  /* Tarjetas adaptadas al slider */
  .tech-card-item,
  .industry-card,
  .comparison-card,
  .service-card,
  .testimonial-card,
  .instagram-post-card {
    flex: 0 0 85% !important;
    scroll-snap-align: start !important;
    min-width: 280px !important;
    box-sizing: border-box !important;
    padding: 2rem !important; /* Ajustar padding para pantalla chica */
  }
  
  .process-timeline {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  
  .timeline-line {
    display: none;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  #nav-menu {
    display: none; /* Mobile menu handles this */
  }
  
  .nav-actions .nav-btn-cotizar,
  .nav-actions .nav-btn-chat {
    display: none;
  }
  
  .burger-btn {
    display: flex;
  }
  
  /* Mobile menu active states overlay */
  header.menu-open .nav-container {
    position: relative;
  }
  
  header.menu-open #nav-menu {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    padding: 2rem;
    box-shadow: var(--shadow-md);
  }
  
  header.menu-open .nav-list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 1.5rem;
  }
  
  header.menu-open .burger-btn span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  header.menu-open .burger-btn span:nth-child(2) {
    opacity: 0;
  }
  header.menu-open .burger-btn span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .footer-nav-links {
    grid-template-columns: 1fr;
  }
  
  .contact-form-container {
    padding: 2rem;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .glass-mockup {
    transition: none !important;
  }
}

/* =========================================================================
   NUEVA SECCIÓN: APP SHOWCASE (MURO DE 25 ÍCONOS 3D RESPONSIVE)
   ========================================================================= */
.showcase-section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--border);
}

.showcase-layout-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.showcase-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  z-index: 2;
}

.showcase-text h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}

.showcase-text p {
  font-size: 1.1rem;
  color: var(--ink-soft);
  line-height: 1.7;
}

.showcase-cta-group {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.showcase-3d-container {
  height: 520px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1500px;
  transform-style: preserve-3d;
  box-shadow: var(--shadow-md);
}

.icon-wall {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform: rotateX(24deg) rotateY(-18deg) rotateZ(0deg);
  transition: transform 0.1s ease-out;
}

.app-icon-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
  cursor: pointer;
}

.app-icon-inner {
  width: 66px;
  height: 66px;
  border-radius: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 6px 16px -3px rgba(0, 0, 0, 0.45), 
              inset 0 1px 1px rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.app-icon-card:hover .app-icon-inner {
  transform: scale(1.18) translateZ(25px);
  box-shadow: 0 14px 28px -4px rgba(var(--primary-rgb), 0.4), 
              inset 0 1.5px 2px rgba(255, 255, 255, 0.35);
}

.app-icon-inner svg {
  width: 28px;
  height: 28px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.app-icon-title {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink);
  background: rgba(var(--primary-rgb), 0.05);
  border: 1px solid var(--border);
  padding: 2.5px 8px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0.85;
}

/* Float bobbings for the 25 icons (staggered delay loop) */
.app-icon-card:nth-child(3n+1) { animation: float-1 6.5s infinite ease-in-out; }
.app-icon-card:nth-child(3n+2) { animation: float-2 5.8s infinite ease-in-out 0.4s; }
.app-icon-card:nth-child(3n) { animation: float-3 7.2s infinite ease-in-out 0.8s; }

@keyframes float-1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes float-2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
@keyframes float-3 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* =========================================================================
   ESTILOS DE PÁGINAS INTERNAS (PROYECTOS & TECNOLOGÍA)
   ========================================================================= */
.page-banner {
  padding: 160px 0 60px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  background: radial-gradient(circle at 0% 0%, rgba(var(--primary-rgb), 0.05) 0%, transparent 60%);
}

.banner-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.banner-content {
  max-width: 700px;
}

.banner-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 1rem;
}

.banner-content p {
  font-size: 1.15rem;
  color: var(--ink-soft);
}

/* Rejilla de Proyectos */
.portfolio-grid-section {
  padding: 80px 0;
}

.portfolio-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.project-grid-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
}

.project-grid-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--primary-rgb), 0.3);
  box-shadow: var(--shadow-lg);
}

.project-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 100%, rgba(var(--primary-rgb), 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.project-img-container {
  height: 220px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.project-visual-sim {
  width: 100px;
  height: 100px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: var(--transition-smooth);
}

.project-grid-card:hover .project-visual-sim {
  transform: scale(1.1) rotate(5deg);
}

.style-marmol { background: linear-gradient(135deg, #f43f5e, #be123c); }
.style-gm { background: linear-gradient(135deg, #8b5cf6, #5b21b6); }
.style-bike { background: linear-gradient(135deg, #f59e0b, #b45309); }
.style-circuit { background: linear-gradient(135deg, #10b981, #047857); }

.project-visual-sim svg {
  width: 44px;
  height: 44px;
}

.project-grid-content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.project-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.proj-tag {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  padding: 4px 10px;
  border-radius: 999px;
}

.project-grid-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
}

.project-grid-content p {
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.project-link-btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* Rejilla de Tecnologías */
.tech-section {
  padding: 80px 0;
}

.tech-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.tech-card-item {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
}

.tech-card-item:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--primary-rgb), 0.25);
  box-shadow: var(--shadow-lg);
}

.tech-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 0% 100%, rgba(var(--accent-rgb), 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.tech-card-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.tech-icon-container {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(var(--primary-rgb), 0.08);
  border: 1px solid rgba(var(--primary-rgb), 0.15);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-icon-container svg {
  width: 24px;
  height: 24px;
}

.tech-card-item h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ink);
}

.tech-card-item p {
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.6;
}

.tech-specs-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 0.5rem;
}

.tech-specs-list li {
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding-left: 20px;
}

.tech-specs-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* =========================================================================
   RESPONSIVIDAD MÓVIL PARA LA SECCIÓN DE ÍCONOS 3D
   ========================================================================= */
@media (max-width: 992px) {
  .showcase-layout-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .showcase-3d-container {
    height: 420px;
  }
}

@media (max-width: 768px) {
  .showcase-3d-container {
    height: 380px;
  }

  .app-icon-inner {
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .app-icon-inner svg {
    width: 22px;
    height: 22px;
  }

  .app-icon-title {
    font-size: 0.65rem;
    padding: 1.5px 6px;
  }
  
  .portfolio-grid-layout,
  .tech-grid-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .project-grid-card {
    padding: 0;
  }
}

/* =========================================================================
   DOPAMINE LAB SIMULATOR STYLING
   ========================================================================= */
.lab-simulator-section {
  padding: 80px 0;
}

.lab-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

.lab-panel-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.lab-panel-card h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
}

.panel-desc {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-top: -1.25rem;
}

/* Feature switches */
.features-switches {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.switch-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
}

body.light-theme .switch-group {
  background: rgba(0, 0, 0, 0.01);
}

.switch-group:hover {
  border-color: rgba(var(--primary-rgb), 0.25);
  background: rgba(var(--primary-rgb), 0.02);
}

.switch-label-container {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.switch-label-container strong {
  font-size: 0.98rem;
  color: var(--ink);
}

.switch-label-container small {
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* Custom UI Switch toggle (iOS styled) */
.ui-switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}

.ui-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--border);
  transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: #ffffff;
  transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.ui-switch input:checked + .slider {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 0 12px rgba(var(--primary-rgb), 0.4);
}

.ui-switch input:checked + .slider:before {
  transform: translateX(24px);
}

/* Palette selector */
.palette-selector-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}

.palette-selector-container h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
}

.palettes-presets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.preset-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  color: var(--ink-soft);
  font-size: 0.85rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

body.light-theme .preset-btn {
  background: rgba(0, 0, 0, 0.01);
}

.preset-btn:hover {
  border-color: var(--primary);
  color: var(--ink);
}

.preset-btn.active {
  background: rgba(var(--primary-rgb), 0.05);
  border-color: var(--primary);
  color: var(--ink);
  box-shadow: 0 0 10px rgba(var(--primary-rgb), 0.15);
}

.color-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Indicators */
.lab-indicators {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.indicator-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.indicator-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.indicator-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.indicator-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.progress-bar-container {
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  box-shadow: 0 0 10px rgba(var(--primary-rgb), 0.5);
  transition: width 0.6s cubic-bezier(0.1, 1, 0.1, 1);
  border-radius: 4px;
}

.indicator-tip {
  font-size: 0.75rem;
  color: var(--ink-soft);
  line-height: 1.4;
  margin-top: 2px;
}

.price-group {
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  background: rgba(var(--primary-rgb), 0.04);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(var(--primary-rgb), 0.25);
}

.price-val {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--ink);
  background: linear-gradient(135deg, var(--ink), var(--ink-soft));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light-theme .price-val {
  background: none;
  -webkit-text-fill-color: var(--ink);
}

.price-val small {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
}

.btn-submit-config {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 1rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

/* PREVIEW CARD STYLING (RIGHT) */
.lab-preview-card {
  height: 100%;
  display: flex;
  align-items: stretch;
}

.preview-stage-container {
  width: 100%;
  height: 680px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1500px;
  transform-style: preserve-3d;
  box-shadow: var(--shadow-md);
}

.preview-glow-bg {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(var(--primary-rgb), 0.08) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 1;
  transition: background 0.5s ease;
}

.preview-layout-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Teléfono Mockup */
.preview-phone {
  position: absolute;
  width: 200px;
  height: 400px;
  transform: translate3d(-70px, 40px, 120px) rotateY(-10deg) rotateX(10deg);
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.1, 1, 0.1, 1);
  z-index: 5;
}

.phone-frame {
  width: 100%;
  height: 100%;
  background: #0a0a0c;
  border: 8px solid #222226;
  border-radius: 32px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7),
              0 0 0 2px rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  padding: 10px;
  display: flex;
  flex-direction: column;
}

body.light-theme .phone-frame {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

.phone-camera {
  width: 50px;
  height: 15px;
  background: #222226;
  border-radius: 99px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}

body.light-theme .phone-camera {
  background: #e2e8f0;
}

.phone-inner-screen {
  flex: 1;
  background: var(--bg-body);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.phone-app-header {
  height: 38px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 12px;
}

.phone-app-header .mock-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--primary);
}

.header-features {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header-feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-feature-icon svg {
  width: 14px;
  height: 14px;
  color: var(--ink-soft);
}

.icon-push-active {
  width: 6px;
  height: 6px;
  background: #ff4757;
  border-radius: 50%;
  animation: pulse-red 1.5s infinite;
}

@keyframes pulse-red {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(255, 71, 87, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 71, 87, 0); }
}

.phone-app-body {
  flex: 1;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}

.phone-theme-banner {
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 8px;
  opacity: 0.85;
  transition: background 0.4s ease;
}

.phone-feature-box {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 55px;
  animation: slide-up-fade 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.maps-sim-bg {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ink);
  width: 100%;
}

.maps-sim-bg svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
}

/* 3D spinning cube simulator */
.cube-sim-container {
  perspective: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 40px;
}

.cube-sim {
  width: 25px;
  height: 25px;
  position: relative;
  transform-style: preserve-3d;
  animation: rotate-cube 6s infinite linear;
}

@keyframes rotate-cube {
  from { transform: rotateX(0) rotateY(0); }
  to { transform: rotateX(360deg) rotateY(360deg); }
}

.cube-sim .face {
  position: absolute;
  width: 25px;
  height: 25px;
  background: rgba(var(--primary-rgb), 0.25);
  border: 1px solid var(--primary);
}

.cube-sim .front  { transform: translateZ(12.5px); }
.cube-sim .back   { transform: rotateY(180deg) translateZ(12.5px); }
.cube-sim .right  { transform: rotateY(90deg) translateZ(12.5px); }
.cube-sim .left   { transform: rotateY(-90deg) translateZ(12.5px); }
.cube-sim .top    { transform: rotateX(90deg) translateZ(12.5px); }
.cube-sim .bottom { transform: rotateX(-90deg) translateZ(12.5px); }

.phone-list-mock {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.phone-list-item {
  height: 12px;
  background: var(--border);
  border-radius: 4px;
  width: 100%;
}

.phone-list-item:nth-child(2) {
  width: 60%;
}

.phone-app-tabbar {
  height: 38px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0 10px;
}

.phone-app-tabbar .tab-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
}

.phone-app-tabbar .tab-dot.active {
  background: var(--primary);
}

/* Navegador Mockup */
.preview-browser {
  position: absolute;
  width: 320px;
  height: 230px;
  transform: translate3d(60px, -60px, 30px) rotateY(-10deg) rotateX(10deg);
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.1, 1, 0.1, 1);
  z-index: 2;
}

.browser-frame {
  width: 100%;
  height: 100%;
  background: #0a0a0c;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

body.light-theme .browser-frame {
  background: #ffffff;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.1);
}

.browser-top-bar {
  height: 24px;
  background: #141418;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 8px;
  gap: 4px;
}

body.light-theme .browser-top-bar {
  background: #f1f5f9;
}

.browser-top-bar .br-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border);
}

.browser-address {
  margin: 0 auto;
  font-size: 0.65rem;
  color: var(--ink-soft);
  background: var(--bg-body);
  border: 1px solid var(--border);
  padding: 1px 16px;
  border-radius: 4px;
  width: 120px;
  text-align: center;
}

.browser-inner-body {
  flex: 1;
  background: var(--bg-body);
  display: flex;
  flex-direction: column;
}

.browser-navbar {
  height: 28px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 12px;
}

.mock-br-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--ink);
}

.br-nav-links {
  display: flex;
  gap: 8px;
}

.br-nav-links span {
  width: 16px;
  height: 6px;
  background: var(--border);
  border-radius: 2px;
}

.browser-content-layout {
  flex: 1;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow: hidden;
}

.browser-theme-hero {
  height: 45px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 6px;
  opacity: 0.85;
  transition: background 0.4s ease;
}

.checkout-card-sim {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px;
  width: 140px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  animation: slide-up-fade 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.cc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cc-title {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--ink);
}

.cc-chip {
  width: 12px;
  height: 8px;
  background: #f59e0b;
  border-radius: 2px;
}

.cc-body {
  font-family: monospace;
  font-size: 0.65rem;
  color: var(--ink-soft);
}

.cc-footer {
  display: flex;
  justify-content: flex-end;
}

.cc-btn {
  font-size: 0.55rem;
  font-weight: 700;
  color: #ffffff;
  background: #10b981;
  padding: 2px 6px;
  border-radius: 3px;
}

.browser-mock-rows {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.br-row-mock {
  height: 10px;
  background: var(--border);
  border-radius: 3px;
  width: 100%;
}

.br-row-mock.short {
  width: 45%;
}

/* Tag hint */
.interactive-tag {
  position: absolute;
  bottom: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: rgba(0,0,0,0.4);
  padding: 4px 12px;
  border-radius: 99px;
  border: 1px solid var(--border);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* Custom theme overrides */
.theme-dopamine {
  --primary: #6366f1;
  --accent: #f43f9a;
  --primary-rgb: 99, 102, 241;
}

.theme-cyber {
  --primary: #f97316;
  --accent: #06b6d4;
  --primary-rgb: 249, 115, 22;
}

.theme-light {
  --primary: #8b5cf6;
  --accent: #3b82f6;
  --primary-rgb: 139, 92, 246;
}

.theme-corp {
  --primary: #64748b;
  --accent: #334155;
  --primary-rgb: 100, 116, 139;
}

/* =========================================================================
   RESPONSIVIDAD MÓVIL PARA EL SIMULADOR
   ========================================================================= */
@media (max-width: 992px) {
  .lab-grid-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .preview-stage-container {
    height: 500px;
  }

  .preview-phone {
    width: 160px;
    height: 320px;
    transform: translate3d(-50px, 30px, 90px) rotateY(-10deg) rotateX(10deg);
  }

  .preview-browser {
    width: 250px;
    height: 180px;
    transform: translate3d(50px, -40px, 20px) rotateY(-10deg) rotateX(10deg);
  }
}

@media (max-width: 768px) {
  .lab-panel-card {
    padding: 2rem;
  }

  .palettes-presets {
    grid-template-columns: 1fr;
  }

  .preview-stage-container {
    height: 440px;
  }

  .preview-phone {
    width: 140px;
    height: 280px;
    transform: translate3d(-40px, 20px, 70px) rotateY(-10deg) rotateX(10deg);
  }

  .preview-browser {
    width: 220px;
    height: 160px;
    transform: translate3d(40px, -30px, 15px) rotateY(-10deg) rotateX(10deg);
  }
}

/* =========================================================================
   PÁGINA DE PRECIOS Y PLANES (GRID & CARDS)
   ========================================================================= */
.pricing-cards-section {
  padding: 80px 0;
}

.pricing-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
  box-shadow: var(--shadow-md);
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--primary-rgb), 0.3);
  box-shadow: var(--shadow-lg);
}

/* Recommended / Featured Plan */
.pricing-card.recommended-plan {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(var(--primary-rgb), 0.03) 0%, rgba(var(--primary-rgb), 0) 100%), var(--bg-surface);
  box-shadow: 0 20px 40px -10px rgba(var(--primary-rgb), 0.15);
}

.card-badge-recommended {
  position: absolute;
  top: 16px;
  right: 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 10px rgba(var(--primary-rgb), 0.3);
}

.pricing-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 2rem;
}

.plan-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 1px;
}

.pricing-header h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
}

.pricing-header .plan-desc {
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.plan-price-block {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 0.5rem;
}

.price-currency {
  font-size: 0.9rem;
  color: var(--ink-soft);
  font-weight: 500;
}

.price-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--ink);
}

.price-period {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.pricing-body {
  flex: 1;
  margin-bottom: 2.5rem;
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--ink-soft);
  line-height: 1.5;
}

.pricing-features li svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  margin-top: 4px;
  flex-shrink: 0;
}

.pricing-footer button {
  width: 100%;
  justify-content: center;
  padding: 14px;
}

/* =========================================================================
   STRIPE CHECKOUT OVERLAY MODAL
   ========================================================================= */
.stripe-overlay-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.stripe-overlay-modal.show {
  opacity: 1;
  pointer-events: auto;
}

.stripe-modal-card {
  width: 440px;
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.5), 
              0 30px 60px -30px rgba(0, 0, 0, 0.5);
  transform: translateY(30px) scale(0.95);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  color: #333333;
}

.stripe-overlay-modal.show .stripe-modal-card {
  transform: translateY(0) scale(1);
}

/* Modal Header */
.stripe-modal-header {
  padding: 20px 24px;
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stripe-logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.stripe-logo {
  width: 52px;
  height: 22px;
  color: #635bff;
}

.stripe-secured {
  font-size: 0.68rem;
  font-weight: 700;
  color: #6c757d;
  background: #e9ecef;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.stripe-close-btn {
  background: none;
  border: none;
  color: #6c757d;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.stripe-close-btn:hover {
  color: #343a40;
}

.stripe-close-btn svg {
  width: 20px;
  height: 20px;
}

/* Order Summary */
.stripe-order-summary {
  padding: 24px;
  background: #ffffff;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.summary-company {
  font-size: 0.78rem;
  color: #6c757d;
  font-weight: 500;
}

.summary-item-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a1f36;
}

.summary-price {
  text-align: right;
}

.price-val-stripe {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: #1a1f36;
}

.price-currency-stripe {
  font-size: 0.8rem;
  font-weight: 600;
  color: #6c757d;
}

/* Form Body */
.stripe-modal-body {
  padding: 24px;
  background: #ffffff;
  position: relative;
  min-height: 320px;
  display: flex;
  flex-direction: column;
}

.stripe-form-inputs {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.stripe-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stripe-field-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #4f5b66;
}

.stripe-field-control {
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 0.95rem;
  color: #1a1f36;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.stripe-field-control::placeholder {
  color: #a3acb9;
}

.stripe-field-control:focus {
  border-color: #635bff;
  outline: none;
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.15);
}

/* Card input wrapper */
.stripe-card-inputs-wrapper {
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.stripe-card-inputs-wrapper:focus-within {
  border-color: #635bff;
  box-shadow: 0 0 0 3px rgba(99, 91, 255, 0.15);
}

.stripe-card-num-row {
  display: flex;
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid #e9ecef;
}

.stripe-card-icon {
  padding-left: 14px;
  color: #a3acb9;
  display: flex;
  align-items: center;
}

.stripe-card-icon svg {
  width: 20px;
  height: 20px;
}

.stripe-field-control.inner-card {
  border: none;
  box-shadow: none;
  flex: 1;
  padding-left: 10px;
}

.stripe-field-control.inner-card:focus {
  box-shadow: none;
}

.stripe-card-sub-row {
  display: flex;
}

.stripe-field-control.border-right {
  border: none;
  border-right: 1px solid #e9ecef;
  border-radius: 0;
  box-shadow: none;
  width: 60%;
}

.stripe-card-sub-row .stripe-field-control {
  border: none;
  border-radius: 0;
  box-shadow: none;
  width: 40%;
}

.stripe-field-control:focus {
  z-index: 2;
}

.stripe-btn-pay {
  background: #635bff;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  padding: 14px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08), 0 1px 1px rgba(0, 0, 0, 0.04);
  transition: background 0.15s, transform 0.15s, box-shadow 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stripe-btn-pay:hover {
  background: #564be5;
  box-shadow: 0 4px 8px rgba(99, 91, 255, 0.25);
}

.stripe-btn-pay:active {
  transform: translateY(1px);
}

.stripe-disclaimer {
  font-size: 0.7rem;
  color: #6c757d;
  line-height: 1.4;
  text-align: center;
  margin-top: 4px;
}

/* Processing View */
.stripe-status-view {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  text-align: center;
  animation: fade-in-stripe 0.3s ease forwards;
  z-index: 10;
}

@keyframes fade-in-stripe {
  from { opacity: 0; }
  to { opacity: 1; }
}

.stripe-spinner {
  width: 44px;
  height: 44px;
  border: 4px solid rgba(99, 91, 255, 0.15);
  border-left-color: #635bff;
  border-radius: 50%;
  animation: spin-stripe 1s infinite linear;
  margin-bottom: 20px;
}

@keyframes spin-stripe {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.stripe-status-view h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1a1f36;
  margin-bottom: 8px;
}

.stripe-status-view p {
  font-size: 0.88rem;
  color: #6c757d;
  line-height: 1.5;
  max-width: 280px;
}

/* Success View */
.stripe-status-view.success-view {
  background: #ffffff;
}

.success-animation-circle {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
}

.checkmark-stripe {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  stroke-width: 3;
  stroke: #24b47e;
  stroke-miterlimit: 10;
  box-shadow: inset 0px 0px 0px #24b47e;
  animation: fill-stripe .4s ease-in-out .4s forwards, scale-stripe .3s ease-in-out .9s both;
}

.checkmark-circle-stripe {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  stroke-width: 3;
  stroke-miterlimit: 10;
  stroke: #24b47e;
  fill: none;
  animation: stroke-stripe .6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark-check-stripe {
  transform-origin: 50% 50%;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  stroke-width: 3;
  animation: stroke-stripe .3s cubic-bezier(0.65, 0, 0.45, 1) .8s forwards;
}

@keyframes stroke-stripe {
  100% { stroke-dashoffset: 0; }
}

@keyframes scale-stripe {
  0%, 100% { transform: none; }
  50% { transform: scale3d(1.1, 1.1, 1); }
}

@keyframes fill-stripe {
  100% { box-shadow: inset 0px 0px 0px 30px rgba(36, 180, 126, 0.08); }
}

.success-details {
  max-width: 320px !important;
}

.stripe-btn-success-close {
  margin-top: 24px;
  background: #24b47e;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.stripe-btn-success-close:hover {
  background: #1e9d6d;
}

/* =========================================================================
   RESPONSIVIDAD PRECIOS
   ========================================================================= */
@media (max-width: 992px) {
  .pricing-grid-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .pricing-card {
    padding: 2.5rem 2rem;
  }
}

/* =========================================================================
   PRICING TABS STYLING
   ========================================================================= */
.pricing-tabs-container {
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  padding: 6px;
  border-radius: 99px;
  max-width: 320px;
  margin: 0 auto 4rem auto;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.pricing-tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 99px;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: center;
}

.pricing-tab-btn:hover {
  color: var(--ink);
}

.pricing-tab-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #ffffff;
  box-shadow: 0 8px 20px -4px rgba(var(--primary-rgb), 0.4);
}

/* Pricing Grid active transitions */
.pricing-grid-layout {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.pricing-grid-layout.active {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================================
   SECCIÓN TESTIMONIOS Y MÉTRICAS (SOCIAL PROOF)
   ========================================================================= */
.testimonials-section {
  padding: 100px 0;
  position: relative;
  background: radial-gradient(circle at 10% 10%, rgba(var(--primary-rgb), 0.04) 0%, transparent 40%), 
              radial-gradient(circle at 90% 90%, rgba(var(--accent-rgb), 0.04) 0%, transparent 40%), 
              var(--bg-color);
  overflow: hidden;
}

/* GMB Widget Header */
.gmb-widget-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  padding: 1.5rem 2.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 3.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.gmb-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.gmb-google-logo {
  display: flex;
  align-items: center;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 10px;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.gmb-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.gmb-rating {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
}

.gmb-count {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.gmb-stars-row {
  display: flex;
  gap: 4px;
}

.gmb-star-large {
  color: #ffb703;
  font-size: 1.6rem;
}

/* Infinite Logos Slider */
.brand-slider-container {
  width: 100%;
  overflow: hidden;
  padding: 2.5rem 0;
  position: relative;
  mask-image: linear-gradient(90deg, transparent 0%, #000 15%, #000 85%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 15%, #000 85%, transparent 100%);
  margin-bottom: 4rem;
}

.brand-slider-track {
  display: flex;
  width: max-content;
  gap: 4rem;
  animation: scroll-logos 25s linear infinite;
}

.brand-logo-item {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ink-muted);
  opacity: 0.35;
  transition: opacity 0.3s ease, color 0.3s ease;
  cursor: default;
  white-space: nowrap;
}

.brand-logo-item:hover {
  opacity: 0.8;
  color: var(--primary);
}

@keyframes scroll-logos {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 6rem;
}

.testimonial-card {
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.testimonial-card::before {
  content: '“';
  position: absolute;
  top: 0.5rem;
  right: 1.25rem;
  font-size: 5rem;
  font-family: Georgia, serif;
  color: rgba(var(--primary-rgb), 0.05);
  line-height: 1;
  pointer-events: none;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 15px 35px -10px rgba(var(--primary-rgb), 0.14);
}

.testimonial-card.recommended-testimonial {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(var(--primary-rgb), 0.02) 0%, rgba(var(--primary-rgb), 0) 100%), var(--bg-surface-glass);
  box-shadow: 0 15px 35px -10px rgba(var(--primary-rgb), 0.12);
}

.testimonial-card.recommended-testimonial:hover {
  box-shadow: 0 20px 40px -10px rgba(var(--primary-rgb), 0.18);
}

.testimonial-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
}

.testimonial-stars svg {
  width: 14px;
  height: 14px;
  color: #ffb703;
}

.google-badge-logo {
  display: flex;
  align-items: center;
  opacity: 0.85;
}

.testimonial-text {
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink-soft);
  font-style: italic;
  margin-bottom: 1.5rem;
  flex: 1;
  position: relative;
  z-index: 2;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  margin-bottom: 0.75rem;
  position: relative;
  z-index: 2;
}

.author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  border: 1.5px solid var(--border);
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.author-name {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--ink);
}

.author-role {
  font-size: 0.75rem;
  color: var(--ink-muted);
}

.testimonial-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  position: relative;
  z-index: 2;
}

.testimonial-metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(var(--primary-rgb), 0.06);
  border: 1px solid rgba(var(--primary-rgb), 0.1);
  color: var(--primary);
  padding: 6px 12px;
  border-radius: 99px;
  font-size: 0.8rem;
  font-weight: 700;
  align-self: flex-start;
}

.testimonial-metric-pill svg {
  width: 14px;
  height: 14px;
}

.testimonial-metric-pill.highlight {
  background: rgba(36, 180, 126, 0.08);
  border-color: rgba(36, 180, 126, 0.15);
  color: #24b47e;
}

.verified-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #24b47e;
  opacity: 0.9;
}

.verified-tag .check-icon {
  font-size: 0.95rem;
  font-weight: bold;
}

/* Metrics Panel */
.metrics-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  background: var(--bg-surface-glass);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 3rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.metric-counter-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.metric-counter-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15%;
  right: -1.25rem;
  width: 1px;
  height: 70%;
  background: var(--border);
}

.metric-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--ink);
  background: linear-gradient(135deg, var(--ink), var(--primary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-desc {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
}

/* Responsiveness */
@media (max-width: 1200px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 800px;
    margin: 0 auto 4rem auto;
  }
}

@media (max-width: 768px) {
  .metrics-panel {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    padding: 2.5rem 1.5rem;
  }
  
  .metric-counter-item:nth-child(2)::after {
    display: none;
  }
  
  .gmb-widget-header {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
    padding: 1.5rem;
  }
  
  .gmb-left {
    flex-direction: column;
    gap: 0.75rem;
  }
}

@media (max-width: 576px) {
  .metrics-panel {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .metric-counter-item::after {
    display: none !important;
  }
}

/* =========================================================================
   DOPAMINE LAB CONFIGURATOR ADDITIONAL STYLES
   ========================================================================= */
.btn-wa-green {
  background: linear-gradient(135deg, #25D366, #128C7E) !important;
  color: #ffffff !important;
  border: none !important;
  box-shadow: 0 8px 20px -4px rgba(37, 211, 102, 0.4) !important;
  transition: transform 0.3s ease, box-shadow 0.3s ease, filter 0.3s ease !important;
}

.btn-wa-green:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 10px 24px -4px rgba(37, 211, 102, 0.55) !important;
}

.btn-wa-green:active {
  transform: translateY(1px);
}

.feature-checkbox-label input[type="checkbox"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.feature-checkbox-label {
  user-select: none;
  transition: color 0.2s ease;
}

.feature-checkbox-label:hover {
  color: var(--ink) !important;
}

.config-form select.select-field {
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.config-form select.select-field:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
  outline: none;
}

.config-form input:focus, .config-form textarea:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15);
  outline: none;
}

/* Industry Benefits responsive grid */
@media (max-width: 992px) {
  .industry-grid-layout {
    grid-template-columns: 1fr !important;
    max-width: 550px;
    margin: 0 auto 3rem auto;
  }
  
  .dashboard-preview-layout {
    grid-template-columns: 1fr !important;
    gap: 3rem !important;
  }
}

/* Mobile optimizations for configurator forms */
@media (max-width: 576px) {
  .checkbox-features-grid {
    grid-template-columns: 1fr !important;
  }
  
  .form-row-sim {
    grid-template-columns: 1fr !important;
  }
}

/* Portfolio grid tablet adjustments */
@media (max-width: 992px) {
  .portfolio-grid-layout {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}
@media (max-width: 768px) {
  .portfolio-grid-layout {
    grid-template-columns: 1fr !important;
  }
  
  /* Reduce padding of technology cards and industry cards to prevent squishing text */
  .tech-card-item, 
  .industry-card {
    padding: 1.5rem !important;
  }
  
  /* Adapt dashboard mockup to mobile */
  .db-mockup-sidebar {
    display: none !important; /* Hide sidebar on mobile to save space */
  }
  
  .db-mockup-main {
    padding: 0.75rem !important;
  }
  
  /* Stack metrics grid to 1 column */
  .db-mockup-metrics-grid {
    grid-template-columns: 1fr !important; /* Stack metrics cards */
    gap: 0.5rem !important;
  }
  
  /* Hide the 3rd metric card on very narrow mobile to prevent overflow */
  .db-mockup-metrics-grid > div:nth-child(3) {
    display: none !important;
  }
  
  .dashboard-browser-frame {
    height: 380px !important;
  }
}

@media (max-width: 576px) {
  .custom-quote-card {
    padding: 2.25rem 1.25rem !important;
  }
}

/* =========================================================================
   ACETERNITY UI SPOTLIGHT HOVER EFFECTS
   ========================================================================= */
.tech-card-item, .project-grid-card, .testimonial-card, .pricing-card, .custom-quote-card, .lab-panel-card, .lab-preview-card, .gmb-widget-header {
  position: relative;
  overflow: hidden;
}

.tech-card-item::after, .project-grid-card::after, .testimonial-card::after, .pricing-card::after, .custom-quote-card::after, .lab-panel-card::after, .lab-preview-card::after, .gmb-widget-header::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: radial-gradient(
    350px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(var(--primary-rgb), 0.1),
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
  z-index: 1;
}

body.light-theme .tech-card-item::after, 
body.light-theme .project-grid-card::after, 
body.light-theme .testimonial-card::after, 
body.light-theme .pricing-card::after, 
body.light-theme .custom-quote-card::after, 
body.light-theme .lab-panel-card::after, 
body.light-theme .lab-preview-card::after,
body.light-theme .gmb-widget-header::after {
  background: radial-gradient(
    350px circle at var(--mouse-x, 0px) var(--mouse-y, 0px),
    rgba(var(--primary-rgb), 0.05),
    transparent 50%
  );
}

.tech-card-item:hover::after, .project-grid-card:hover::after, .testimonial-card:hover::after, .pricing-card:hover::after, .custom-quote-card:hover::after, .lab-panel-card:hover::after, .lab-preview-card:hover::after, .gmb-widget-header:hover::after {
  opacity: 1;
}

/* Process grid responsiveness */
@media (max-width: 992px) {
  .process-grid-layout {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }
}
@media (max-width: 768px) {
  .process-grid-layout {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }
}

/* =========================================================================
   COOKIE BANNER
   ========================================================================= */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  max-width: 400px;
  background: rgba(var(--bg-surface-rgb), 0.85);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  padding: 1.5rem;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.5s ease;
}

.cookie-banner.show {
  transform: translateY(0);
  opacity: 1;
}

.cookie-content {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.cookie-icon {
  font-size: 2.2rem;
  line-height: 1;
  animation: cookieWiggle 2s infinite ease-in-out;
}

@keyframes cookieWiggle {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-8deg); }
  75% { transform: rotate(8deg); }
}

.cookie-text {
  flex: 1;
}

.cookie-text h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 6px 0;
}

.cookie-text p {
  font-size: 0.85rem;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

.cookie-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.cookie-btn {
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.cookie-btn-accept {
  background: var(--primary);
  color: #ffffff;
  border: 1px solid transparent;
}

.cookie-btn-accept:hover {
  background: var(--accent);
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.3);
}

.cookie-btn-close {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--border);
}

.cookie-btn-close:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink);
}

@media (max-width: 480px) {
  .cookie-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
    max-width: none;
  }
}

/* =========================================================================
   RESPONSIVIDAD MÓVIL PARA PÁGINA TECNOLOGÍA (SLIDERS 📲)
   ========================================================================= */
.swipe-indicator {
  display: none;
}

@keyframes pulseSwipe {
  0%, 100% { opacity: 0.5; transform: translateX(0); }
  50% { opacity: 1; transform: translateX(5px); }
}

@media (max-width: 768px) {
  .swipe-indicator {
    display: block !important;
  }

  /* Sliders para las grillas en celular */
  .tech-grid-layout,
  .industry-grid-layout,
  .comparison-grid {
    display: flex !important;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory !important;
    gap: 1.25rem !important;
    padding: 0.5rem 1.5rem 1.5rem 1.5rem !important;
    margin-left: -1.5rem !important;
    margin-right: -1.5rem !important;
    scrollbar-width: none; /* Firefox */
  }

  .tech-grid-layout::-webkit-scrollbar,
  .industry-grid-layout::-webkit-scrollbar,
  .comparison-grid::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }

  /* Tarjetas adaptadas al slider */
  .tech-card-item,
  .industry-card,
  .comparison-card {
    flex: 0 0 85% !important;
    scroll-snap-align: start !important;
    min-width: 280px !important;
    box-sizing: border-box !important;
    padding: 2rem !important; /* Ajustar padding para pantalla chica */
  }
}

/* Estilos de Escritorio para el Grid de Comparación */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}
.comparison-card {
  background: rgba(255,255,255,0.01);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  position: relative;
  opacity: 0.85;
}
.comparison-card.highlight {
  background: linear-gradient(135deg, rgba(99,102,241, 0.05) 0%, rgba(244,63,154, 0.05) 100%);
  border: 1px solid rgba(99,102,241, 0.3);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-primary);
  opacity: 1;
}
body.light-theme .comparison-card {
  background: rgba(0,0,0,0.02);
}

/* =========================================================================
   INSTAGRAM SECTION INTERACTIVITY
   ========================================================================= */
.instagram-post-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--primary) !important;
  box-shadow: var(--shadow-primary);
}
.instagram-post-card:hover img {
  transform: scale(1.08);
}
.instagram-post-card:hover .instagram-overlay {
  opacity: 1 !important;
}

@media (max-width: 992px) {
  .instagram-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
  }
}
@media (max-width: 768px) {
  .instagram-grid {
    gap: 1.25rem !important;
  }
}