/* ==========================================================================
   NAILTAP® | CYBER-GLAM DESIGN SYSTEM
   Fusión de Manicura de Lujo y Futurismo Tecnológico
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette - Cyber-Glam */
  --bg-obsidian: #0B0B0C;
  --bg-obsidian-subtle: #111114;
  --bg-card: #131317;
  --bg-card-glass: rgba(19, 19, 23, 0.75);
  --bg-card-hover: #191920;
  
  --cyber-pink: #FF007A;
  --cyber-pink-glow: rgba(255, 0, 122, 0.4);
  --cyber-pink-soft: rgba(255, 0, 122, 0.12);
  
  --electric-cyan: #00E5FF;
  --electric-cyan-glow: rgba(0, 229, 255, 0.35);
  --electric-cyan-soft: rgba(0, 229, 255, 0.12);
  
  --text-pure: #FFFFFF;
  --text-light: #E0E0E0;
  --text-dim: #9E9EA7;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-cyan: rgba(0, 229, 255, 0.4);
  --border-pink: rgba(255, 0, 122, 0.4);

  /* Typography */
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --glow-pink: 0 0 25px rgba(255, 0, 122, 0.5);
  --glow-cyan: 0 0 25px rgba(0, 229, 255, 0.45);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-obsidian);
  color: var(--text-light);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-obsidian);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Background Cyber Grid & Ambient Glows */
.ambient-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb-pink {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(255, 0, 122, 0.16) 0%, rgba(11, 11, 12, 0) 70%);
  filter: blur(80px);
  animation: floatOrb 14s ease-in-out infinite alternate;
}

.glow-orb-cyan {
  position: absolute;
  top: 40%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.13) 0%, rgba(11, 11, 12, 0) 70%);
  filter: blur(90px);
  animation: floatOrb 18s ease-in-out infinite alternate-reverse;
}

.cyber-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.6;
  mask-image: radial-gradient(ellipse 90% 90% at 50% 50%, #000 60%, transparent 100%);
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.1); }
  100% { transform: translate(-30px, 50px) scale(0.95); }
}

/* Typography Presets */
h1, h2, h3, h4, .brand-font {
  font-family: var(--font-heading);
  color: var(--text-pure);
  letter-spacing: -0.02em;
}

.text-gradient-pink-cyan {
  background: linear-gradient(135deg, #FFFFFF 0%, #00E5FF 55%, #FF007A 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-cyan {
  color: var(--electric-cyan);
}

.text-pink {
  color: var(--cyber-pink);
}

/* Layout Utilities */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}

section {
  padding: 6rem 0;
  position: relative;
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(11, 11, 12, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: all var(--transition-fast);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--text-pure);
}

.logo-nail {
  color: #FFFFFF;
}

.logo-tap {
  color: var(--electric-cyan);
  text-shadow: 0 0 12px rgba(0, 229, 255, 0.6);
}

.nfc-signal-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--cyber-pink);
  filter: drop-shadow(0 0 6px var(--cyber-pink));
  animation: pulseNfc 2.4s infinite ease-in-out;
}

.nav-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 0, 122, 0.08);
  border: 1px solid rgba(255, 0, 122, 0.3);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-light);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--cyber-pink);
  box-shadow: 0 0 10px var(--cyber-pink);
  animation: blinkDot 1.4s infinite;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--electric-cyan);
  box-shadow: 0 0 8px var(--electric-cyan);
  transition: width var(--transition-fast);
}

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

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-pure);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   BUTTONS & CALL TO ACTIONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0.95rem 1.9rem;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-smooth);
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
}

.btn-pink {
  background: linear-gradient(135deg, #FF007A 0%, #D80068 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 24px rgba(255, 0, 122, 0.42);
}

.btn-pink:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(255, 0, 122, 0.65);
  background: linear-gradient(135deg, #FF1A8B 0%, #EB0072 100%);
}

.btn-pink:active {
  transform: translateY(0);
}

.btn-cyan-outline {
  background: rgba(0, 229, 255, 0.05);
  color: var(--electric-cyan);
  border: 1px solid var(--electric-cyan);
  box-shadow: 0 0 15px rgba(0, 229, 255, 0.15);
}

.btn-cyan-outline:hover {
  background: rgba(0, 229, 255, 0.15);
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.4);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.15rem 2.4rem;
  font-size: 1.08rem;
}

/* Button sweep light animation */
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.28), transparent);
  transform: skewX(-25deg);
  transition: left 0.75s ease;
}

.btn:hover::before {
  left: 160%;
}

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: 10.5rem;
  padding-bottom: 6rem;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.35);
  color: var(--electric-cyan);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.2);
}

.hero-title {
  font-size: 3.4rem;
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-emojis {
  display: inline-block;
  white-space: nowrap;
  filter: drop-shadow(0 0 12px rgba(255, 0, 122, 0.6));
  vertical-align: middle;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 2.2rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

.hero-badges-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-light);
}

.hero-badge-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--electric-cyan);
  flex-shrink: 0;
}

/* Hero Visual & Mockup */
.hero-visual-wrapper {
  position: relative;
}

.hero-image-card {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(0, 229, 255, 0.35);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.9), 0 0 40px rgba(255, 0, 122, 0.25);
  background: #0f0f13;
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.hero-image-card:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.9), 0 0 50px rgba(0, 229, 255, 0.35);
}

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

/* Floating interactive chips over hero */
.floating-chip {
  position: absolute;
  padding: 10px 16px;
  border-radius: 12px;
  background: rgba(15, 15, 20, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  z-index: 5;
  animation: floatChip 6s ease-in-out infinite alternate;
}

.chip-top {
  top: -20px;
  right: -20px;
  border-color: rgba(255, 0, 122, 0.45);
  box-shadow: 0 10px 30px rgba(255, 0, 122, 0.2);
}

.chip-bottom {
  bottom: -20px;
  left: -20px;
  border-color: rgba(0, 229, 255, 0.45);
  box-shadow: 0 10px 30px rgba(0, 229, 255, 0.2);
  animation-delay: -3s;
}

.chip-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.chip-top .chip-icon {
  background: rgba(255, 0, 122, 0.2);
  color: var(--cyber-pink);
}

.chip-bottom .chip-icon {
  background: rgba(0, 229, 255, 0.2);
  color: var(--electric-cyan);
}

.chip-text h4 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-pure);
}

.chip-text p {
  font-size: 0.74rem;
  color: var(--text-dim);
}

@keyframes floatChip {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

/* ==========================================================================
   INTERACTIVE NFC DEMO / SIMULATOR SECTION
   ========================================================================== */
.simulator-section {
  padding: 4rem 0 6rem;
  background: radial-gradient(circle at 50% 50%, rgba(20, 20, 28, 0.6) 0%, rgba(11, 11, 12, 0.95) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-block;
  color: var(--electric-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.6rem;
  margin-bottom: 1rem;
}

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

/* Interactive Simulator Stage */
.sim-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
  background: rgba(18, 18, 23, 0.85);
  border: 1px solid rgba(0, 229, 255, 0.25);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 30px rgba(0, 229, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.sim-interactive-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 380px;
}

.phone-mockup {
  width: 220px;
  height: 360px;
  background: #09090b;
  border-radius: 36px;
  border: 4px solid #27272a;
  box-shadow: 0 0 0 2px #3f3f46, 0 25px 50px -12px rgba(0, 0, 0, 0.95);
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.phone-notch {
  width: 80px;
  height: 18px;
  background: #18181b;
  margin: 0 auto 12px;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

.phone-screen {
  flex: 1;
  padding: 10px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.phone-screen-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #18181b 0%, #09090b 100%);
  opacity: 0.9;
}

.nfc-touchpoint {
  position: absolute;
  top: 35px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 2px dashed rgba(0, 229, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.nfc-touchpoint:hover {
  border-color: var(--cyber-pink);
  box-shadow: 0 0 20px rgba(255, 0, 122, 0.5);
  transform: translateX(-50%) scale(1.08);
}

.touchpoint-label {
  font-size: 0.65rem;
  color: var(--electric-cyan);
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Simulated Nail with glowing LED */
.sim-nail-actor {
  position: absolute;
  top: 80px;
  left: -40px;
  width: 90px;
  height: 140px;
  background: linear-gradient(135deg, rgba(255, 230, 235, 0.3) 0%, rgba(255, 180, 210, 0.15) 100%);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50px 50px 10px 10px;
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.2), 0 10px 25px rgba(0,0,0,0.5);
  cursor: pointer;
  z-index: 25;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 25px;
}

.sim-nail-chip {
  width: 24px;
  height: 34px;
  background: #111;
  border: 1px solid #d4af37;
  border-radius: 4px;
  position: relative;
}

.sim-nail-led {
  width: 10px;
  height: 10px;
  background: #333;
  border-radius: 50%;
  margin: 6px auto 0;
  transition: all 0.2s ease;
}

.sim-nail-actor.active .sim-nail-led {
  background: #FF007A;
  box-shadow: 0 0 20px #FF007A, 0 0 40px #FF007A, 0 0 60px #FF007A;
  transform: scale(1.4);
}

.sim-nail-actor.active {
  left: 65px;
  top: 25px;
  transform: rotate(-15deg);
}

/* Push notification on phone */
.phone-notification {
  position: absolute;
  top: 30px;
  left: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.95);
  color: #111;
  padding: 10px 12px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  z-index: 20;
  transform: translateY(-80px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.phone-notification.show {
  transform: translateY(0);
  opacity: 1;
}

.phone-notification-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: #666;
  font-weight: 600;
  margin-bottom: 4px;
}

.phone-notification-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #000;
  margin-bottom: 2px;
}

.phone-notification-sub {
  font-size: 0.72rem;
  color: #444;
}

/* Controller / Controls side */
.sim-controls-side {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sim-step-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sim-indicator-pill {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pill-active {
  background: var(--cyber-pink-soft);
  color: var(--cyber-pink);
  border: 1px solid var(--border-pink);
}

.mode-selector-label {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.mode-selector {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.mode-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-light);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.84rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mode-btn:hover, .mode-btn.active {
  background: rgba(0, 229, 255, 0.12);
  border-color: var(--electric-cyan);
  color: var(--electric-cyan);
}

.tap-cta-button {
  width: 100%;
  padding: 1.1rem;
  font-size: 1.05rem;
  cursor: pointer;
}

.tap-status-log {
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--electric-cyan);
  background: rgba(0, 0, 0, 0.4);
  padding: 10px 14px;
  border-radius: 8px;
  border-left: 3px solid var(--electric-cyan);
}

/* ==========================================================================
   2. SECCIÓN DE BENEFICIOS (¿Por qué NailTap?)
   ========================================================================== */
.benefits-section {
  padding: 6rem 0;
  position: relative;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan);
  border-radius: 18px;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.benefit-card:hover {
  transform: translateY(-8px);
  border-color: var(--electric-cyan);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 229, 255, 0.25);
  background: var(--bg-card-hover);
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--electric-cyan), transparent);
  opacity: 0.7;
}

.benefit-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--electric-cyan);
  margin-bottom: 1.75rem;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
  transition: all var(--transition-fast);
}

.benefit-card:hover .benefit-icon-box {
  transform: scale(1.1) rotate(5deg);
  background: rgba(0, 229, 255, 0.18);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.4);
}

.benefit-card-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 1rem;
}

.benefit-card-desc {
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  flex: 1;
}

.benefit-tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--electric-cyan);
  width: fit-content;
}

/* ==========================================================================
   PRODUCT SPOTLIGHT & PACKAGING SHOWCASE
   ========================================================================== */
.packaging-spotlight {
  padding: 5rem 0;
  background: linear-gradient(180deg, rgba(11, 11, 12, 0.9) 0%, rgba(18, 18, 23, 0.95) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.spotlight-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}

.packaging-card-frame {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 0, 122, 0.35);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 45px rgba(255, 0, 122, 0.25);
  background: #000;
  transition: transform var(--transition-smooth);
}

.packaging-card-frame:hover {
  transform: scale(1.02);
}

.packaging-card-frame img {
  width: 100%;
  height: auto;
  display: block;
}

.packaging-tagline {
  font-size: 1.8rem;
  line-height: 1.25;
  margin-bottom: 1.25rem;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin: 2rem 0;
}

.feature-check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.check-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 0, 122, 0.15);
  color: var(--cyber-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  flex-shrink: 0;
  margin-top: 2px;
  border: 1px solid rgba(255, 0, 122, 0.4);
}

.feature-check-item strong {
  color: var(--text-pure);
  display: block;
  font-size: 1.02rem;
  margin-bottom: 2px;
}

.feature-check-item p {
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* ==========================================================================
   3. SECCIÓN B2B (Para Salones de Uñas y Manicuristas)
   ========================================================================== */
.b2b-section {
  padding: 6.5rem 0;
  background: radial-gradient(circle at 80% 20%, rgba(255, 0, 122, 0.08) 0%, transparent 60%);
}

.b2b-hero-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
  margin-bottom: 4rem;
}

.b2b-title {
  font-size: 2.85rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.b2b-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 2.5rem;
}

.b2b-image-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 229, 255, 0.4);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 229, 255, 0.2);
}

.b2b-image-card img {
  width: 100%;
  height: auto;
  display: block;
}

.b2b-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(180deg, transparent 0%, rgba(11, 11, 12, 0.95) 100%);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.b2b-badge-gold {
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid rgba(212, 175, 55, 0.5);
  color: #f7d368;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 4 Pillars Grid */
.b2b-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 4.5rem;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 1.8rem 1.4rem;
  transition: all var(--transition-smooth);
}

.pillar-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 0, 122, 0.4);
  box-shadow: 0 10px 25px rgba(0,0,0,0.5), 0 0 20px rgba(255, 0, 122, 0.15);
}

.pillar-number {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--cyber-pink);
  margin-bottom: 0.8rem;
}

.pillar-title {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 0.5rem;
}

.pillar-text {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.55;
}

/* ROI CALCULATOR CARD */
.roi-calculator-box {
  background: linear-gradient(135deg, rgba(19, 19, 25, 0.95) 0%, rgba(13, 13, 16, 0.95) 100%);
  border: 1px solid rgba(0, 229, 255, 0.35);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 229, 255, 0.15);
}

.roi-calc-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.roi-slider-group {
  margin-bottom: 2rem;
}

.roi-slider-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.roi-slider-header span:last-child {
  color: var(--electric-cyan);
  font-size: 1.25rem;
  font-family: var(--font-heading);
}

.roi-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  border-radius: 4px;
  background: #27272e;
  outline: none;
  cursor: pointer;
}

.roi-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyber-pink);
  box-shadow: 0 0 12px var(--cyber-pink);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.roi-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi-result-card {
  background: rgba(11, 11, 14, 0.85);
  border: 1px solid rgba(255, 0, 122, 0.4);
  border-radius: 16px;
  padding: 2.2rem 2rem;
  text-align: center;
  box-shadow: 0 0 30px rgba(255, 0, 122, 0.15);
}

.roi-result-label {
  font-size: 0.88rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.roi-result-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: #22c55e;
  text-shadow: 0 0 20px rgba(34, 197, 94, 0.4);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.roi-result-note {
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   TECHNICAL ENCAPSULATION GUIDE
   ========================================================================== */
.steps-section {
  padding: 5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.step-item {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  padding: 2.2rem 1.8rem;
  position: relative;
}

.step-badge {
  display: inline-block;
  background: var(--electric-cyan-soft);
  color: var(--electric-cyan);
  border: 1px solid var(--border-cyan);
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.step-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.8rem;
}

.step-item p {
  font-size: 0.92rem;
  color: var(--text-dim);
  line-height: 1.6;
}

/* ==========================================================================
   4. FORMULARIO DE CONVERSIÓN / LISTA DE ESPERA (Captura de Leads)
   ========================================================================== */
.lead-section {
  padding: 7rem 0 8rem;
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(255, 0, 122, 0.07) 0%, rgba(11, 11, 12, 0.98) 85%);
}

.lead-wrapper {
  max-width: 740px;
  margin: 0 auto;
}

.urgency-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 0, 122, 0.15);
  border: 1px solid var(--cyber-pink);
  color: #FFFFFF;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 0 20px rgba(255, 0, 122, 0.4);
  margin-bottom: 1.5rem;
}

.lead-card {
  background: rgba(18, 18, 23, 0.92);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 229, 255, 0.35);
  border-radius: 24px;
  padding: 3.5rem 3rem;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9), 0 0 40px rgba(0, 229, 255, 0.15);
  position: relative;
}

.lead-card-header {
  text-align: center;
  margin-bottom: 2.8rem;
}

.lead-card-title {
  font-size: 2.25rem;
  line-height: 1.25;
  margin-bottom: 0.9rem;
}

.lead-card-sub {
  font-size: 1.02rem;
  color: var(--text-dim);
}

/* Form inputs */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.8rem;
}

.form-group-full {
  grid-column: 1 / -1;
}

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

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.required-mark {
  color: var(--cyber-pink);
  margin-left: 4px;
}

.form-input, .form-select {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(11, 11, 14, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.96rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus, .form-select:focus {
  border-color: var(--electric-cyan);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.35);
  background: rgba(15, 15, 20, 0.95);
}

.form-select option {
  background-color: #121217;
  color: #FFFFFF;
  padding: 10px;
}

.form-disclaimer {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 1.25rem;
}

.btn-submit {
  width: 100%;
  padding: 1.25rem;
  font-size: 1.15rem;
}

/* Submission Success State */
.form-success-box {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
}

.form-success-box.active {
  display: block;
}

.success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.15);
  border: 2px solid #22c55e;
  color: #22c55e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 30px rgba(34, 197, 94, 0.4);
}

.success-title {
  font-size: 1.85rem;
  margin-bottom: 0.75rem;
}

.success-text {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.whatsapp-direct-btn {
  background: #25D366;
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 0 25px rgba(37, 211, 102, 0.4);
}

.whatsapp-direct-btn:hover {
  background: #22bf5b;
  box-shadow: 0 0 35px rgba(37, 211, 102, 0.6);
}

/* ==========================================================================
   FAQ SECTION
   ========================================================================== */
.faq-section {
  padding: 5rem 0 6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-accordion {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.open {
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.1);
}

.faq-question {
  width: 100%;
  padding: 1.4rem 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  color: var(--text-pure);
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  outline: none;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--electric-cyan);
  transition: transform var(--transition-fast);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  color: var(--cyber-pink);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item.open .faq-answer {
  max-height: 250px;
}

.faq-answer p {
  padding: 0 1.8rem 1.6rem;
  font-size: 0.95rem;
  color: var(--text-dim);
  line-height: 1.65;
}

/* ==========================================================================
   5. FOOTER (Pie de página legal)
   ========================================================================== */
.site-footer {
  padding: 4.5rem 0 2.5rem;
  background: #060607;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-social-links {
  display: flex;
  gap: 1rem;
}

.social-link-btn {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  text-decoration: none;
  font-size: 1.15rem;
  transition: all var(--transition-fast);
}

.social-link-btn:hover {
  background: rgba(255, 0, 122, 0.15);
  border-color: var(--cyber-pink);
  color: var(--cyber-pink);
  transform: translateY(-3px);
  box-shadow: 0 0 15px rgba(255, 0, 122, 0.4);
}

.footer-legal-bar {
  text-align: center;
}

.footer-legal-text {
  font-size: 0.82rem;
  color: #71717a;
  line-height: 1.7;
}

.footer-badge-nom {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #a1a1aa;
  font-weight: 600;
  font-size: 0.75rem;
  margin-top: 6px;
}

/* ==========================================================================
   ANIMATIONS & RESPONSIVE BREAKPOINTS
   ========================================================================== */
@keyframes blinkDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

@keyframes pulseNfc {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.92); }
}

/* Ripple waves effect */
.nfc-wave {
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--electric-cyan);
  pointer-events: none;
  opacity: 0;
  animation: nfcWaveExpand 2s infinite ease-out;
}

@keyframes nfcWaveExpand {
  0% { width: 40px; height: 40px; opacity: 0.9; }
  100% { width: 180px; height: 180px; opacity: 0; }
}

/* ==========================================================================
   GAMIFICACIÓN, RETENCIÓN B2B Y TÓTEM FÍSICO
   ========================================================================== */
.gamification-section {
  padding: 6.5rem 0;
  position: relative;
  background: radial-gradient(circle at 20% 40%, rgba(255, 0, 122, 0.07) 0%, transparent 60%),
              radial-gradient(circle at 80% 70%, rgba(0, 229, 255, 0.08) 0%, transparent 60%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hud-progress-wrapper {
  background: rgba(18, 18, 24, 0.88);
  border: 1px solid rgba(0, 229, 255, 0.3);
  border-radius: 20px;
  padding: 2.2rem 2.5rem;
  margin-bottom: 3rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7), inset 0 0 20px rgba(0, 229, 255, 0.06);
  position: relative;
  overflow: hidden;
}

.hud-progress-wrapper::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyber-pink), var(--electric-cyan), var(--cyber-pink));
}

.hud-top-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.player-status-tag {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-pure);
}

.player-level-badge {
  background: linear-gradient(135deg, var(--cyber-pink), #a80050);
  color: #FFF;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  box-shadow: 0 0 15px rgba(255, 0, 122, 0.5);
}

.streak-counter-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 136, 0, 0.15);
  border: 1px solid rgba(255, 136, 0, 0.4);
  color: #ff9800;
  padding: 6px 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.84rem;
}

.xp-bar-track {
  width: 100%;
  height: 12px;
  background: #202028;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  margin-bottom: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.xp-bar-fill {
  height: 100%;
  width: 33%;
  background: linear-gradient(90deg, var(--cyber-pink), var(--electric-cyan));
  box-shadow: 0 0 15px var(--electric-cyan);
  border-radius: 6px;
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hud-perks-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.hud-perks-row strong {
  color: var(--electric-cyan);
}

/* 3 Level Cards Timeline */
.levels-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4.5rem;
}

.level-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 18px;
  padding: 2.2rem 1.8rem;
  position: relative;
  cursor: pointer;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.level-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 229, 255, 0.45);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 229, 255, 0.2);
}

.level-card.active-level {
  border-color: var(--cyber-pink);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.9), 0 0 35px rgba(255, 0, 122, 0.35);
  background: linear-gradient(180deg, rgba(25, 20, 28, 0.95) 0%, rgba(15, 15, 20, 0.95) 100%);
}

.level-card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-pure);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  transition: all var(--transition-fast);
}

.level-card.active-level .level-card-number {
  background: var(--cyber-pink);
  border-color: var(--cyber-pink);
  box-shadow: 0 0 20px var(--cyber-pink);
}

.level-card-tier {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--electric-cyan);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.level-card-name {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 0.8rem;
}

.level-card-desc {
  font-size: 0.94rem;
  color: var(--text-light);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex: 1;
}

.level-card-reward-box {
  background: rgba(0, 0, 0, 0.45);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.84rem;
  color: var(--text-dim);
}

.level-card.active-level .level-card-reward-box {
  border-color: rgba(255, 0, 122, 0.5);
  background: rgba(255, 0, 122, 0.08);
  color: #FFFFFF;
}

/* BLOCK 2: B2B COMMERCIAL RETENTION MACHINE */
.b2b-machine-section {
  padding: 5rem 0 6rem;
  background: radial-gradient(circle at 50% 10%, rgba(0, 229, 255, 0.08) 0%, transparent 70%);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.b2b-machine-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.2rem;
  margin-top: 3.5rem;
}

.machine-card {
  background: linear-gradient(180deg, rgba(20, 20, 26, 0.9) 0%, rgba(13, 13, 17, 0.95) 100%);
  border: 1px solid var(--border-cyan);
  border-radius: 20px;
  padding: 2.6rem 2.2rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.7);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.machine-card:hover {
  transform: translateY(-8px);
  border-color: var(--electric-cyan);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 229, 255, 0.3);
}

.machine-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.4);
  color: var(--electric-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.8rem;
  box-shadow: 0 0 25px rgba(0, 229, 255, 0.25);
  transition: all var(--transition-fast);
}

.machine-card:hover .machine-card-icon {
  transform: scale(1.1) rotate(-6deg);
  background: rgba(0, 229, 255, 0.2);
  box-shadow: 0 0 35px rgba(0, 229, 255, 0.5);
}

.machine-stat-pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 0, 122, 0.12);
  border: 1px solid rgba(255, 0, 122, 0.35);
  color: var(--cyber-pink);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.8rem;
  width: fit-content;
}

.machine-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 1rem;
  line-height: 1.25;
}

.machine-card-text {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-light);
  flex: 1;
}

/* SECCIÓN ADICIONAL: TÓTEM FÍSICO DE CHECK-IN */
.totem-showcase-box {
  background: linear-gradient(135deg, rgba(22, 22, 30, 0.96) 0%, rgba(12, 12, 16, 0.98) 100%);
  border: 1px solid rgba(255, 0, 122, 0.35);
  border-radius: 24px;
  padding: 3.5rem 3rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 45px rgba(255, 0, 122, 0.2);
  margin-top: 5rem;
  position: relative;
  overflow: hidden;
}

.totem-showcase-box::after {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.15) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
}

.totem-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
}

.totem-image-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 229, 255, 0.4);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9), 0 0 35px rgba(0, 229, 255, 0.25);
  background: #000;
}

.totem-image-card img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-smooth);
}

.totem-image-card:hover img {
  transform: scale(1.03);
}

.totem-floating-tag {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(11, 11, 14, 0.88);
  backdrop-filter: blur(10px);
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-light);
}

.totem-content h3 {
  font-size: 2.3rem;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.totem-desc {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.totem-specs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.totem-spec-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-light);
}

.totem-spec-bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--electric-cyan);
  box-shadow: 0 0 10px var(--electric-cyan);
  flex-shrink: 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-pill, .hero-subtitle, .hero-actions {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-image-card {
    transform: none;
    max-width: 600px;
    margin: 0 auto;
  }

  .benefits-grid, .steps-grid {
    grid-template-columns: 1fr;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
  }

  .b2b-hero-split, .spotlight-grid, .sim-container, .roi-calc-grid, .totem-grid {
    grid-template-columns: 1fr;
  }

  .levels-grid, .b2b-machine-grid {
    grid-template-columns: 1fr;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }

  .b2b-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.3rem;
  }

  .section-title, .b2b-title {
    font-size: 2rem;
  }

  .nav-links, .nav-status {
    display: none;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .lead-card {
    padding: 2.2rem 1.5rem;
  }

  .b2b-pillars-grid {
    grid-template-columns: 1fr;
  }

  .chip-top, .chip-bottom {
    display: none;
  }
}