/* ═══════════════════════════════════════════════════════
   CREAAPP — PREMIUM DARK TECH LANDING PAGE
   Design System: Dark futuristic + violet/magenta neon
   ═══════════════════════════════════════════════════════ */

/* ─── RESET & BASE ─── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* ── Backgrounds ── */
  --bg-primary: #0B0F1A;
  --bg-secondary: #0E111C;
  --bg-tertiary: #111827;
  --bg-card: #141826;
  --bg-card-hover: #1a1f33;

  /* ── Gradients ── */
  --gradient-main: linear-gradient(135deg, #6D28D9, #9333EA, #C026D3);
  --gradient-accent: linear-gradient(135deg, #7C3AED, #A855F7, #EC4899);
  --gradient-button: linear-gradient(135deg, #4F46E5, #7C3AED);
  --gradient-button-hover: linear-gradient(135deg, #5B52F0, #8B5CF6);

  /* ── Colors ── */
  --violet-500: #8B5CF6;
  --violet-400: #A855F7;
  --violet-300: #C084FC;
  --purple-600: #9333EA;
  --purple-700: #7C3AED;
  --indigo-600: #4F46E5;
  --pink-500: #EC4899;
  --pink-600: #C026D3;

  /* ── Text ── */
  --text-primary: #F9FAFB;
  --text-secondary: #9CA3AF;
  --text-accent: #A855F7;
  --text-muted: #6B7280;

  /* ── Glow ── */
  --glow-violet: rgba(168, 85, 247, 0.4);
  --glow-violet-soft: rgba(168, 85, 247, 0.15);
  --glow-pink: rgba(236, 72, 153, 0.3);
  --glow-indigo: rgba(79, 70, 229, 0.3);

  /* ── Borders ── */
  --border-card: rgba(124, 58, 237, 0.2);
  --border-card-hover: rgba(124, 58, 237, 0.5);

  /* ── Spacing ── */
  --section-padding: 120px 0;
  --container-max: 1200px;

  /* ── Radius ── */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  /* ── Transitions ── */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

.section {
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

/* ─── SECTION TAGS ─── */
.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-accent);
  padding: 8px 20px;
  border-radius: 50px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  margin-bottom: 24px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 48px;
}

/* ─── GLOW EFFECTS ─── */
.section-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

.section-glow-left {
  left: -200px;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, var(--glow-violet), transparent 70%);
}

.section-glow-right {
  right: -200px;
  top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, var(--glow-pink), transparent 70%);
}

.section-glow-center {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--glow-indigo), transparent 70%);
}

/* ═══════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(11, 15, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(124, 58, 237, 0.1);
  padding: 10px 0;
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-text .accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  transition: width var(--transition-base);
}

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

.nav-cta {
  padding: 10px 24px !important;
  background: var(--gradient-button) !important;
  border-radius: var(--radius-sm) !important;
  color: white !important;
  font-weight: 600 !important;
  transition: all var(--transition-base) !important;
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.3);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 30px rgba(124, 58, 237, 0.5) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* ═══════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}

.hero-glow-1 {
  width: 600px;
  height: 600px;
  top: -100px;
  right: -100px;
  background: radial-gradient(circle, rgba(147, 51, 234, 0.3), transparent 70%);
  animation: glowPulse 8s ease-in-out infinite;
}

.hero-glow-2 {
  width: 500px;
  height: 500px;
  bottom: -150px;
  left: -100px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.25), transparent 70%);
  animation: glowPulse 10s ease-in-out infinite reverse;
}

.hero-glow-3 {
  width: 400px;
  height: 400px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(192, 38, 211, 0.15), transparent 70%);
  animation: glowPulse 12s ease-in-out infinite;
}

/* ── Hero Video Background ── */
.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  opacity: 0.4;
  /* Sutil para que no opaque el contenido */
  mask-image: radial-gradient(circle, black 40%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle, black 40%, transparent 80%);
}

#heroBgVideo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, transparent 20%, var(--bg-primary) 85%);
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 58, 237, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 58, 237, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black, transparent);
}

.hero-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--violet-400);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 6s ease-in-out infinite;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  border-radius: 50px;
  background: rgba(168, 85, 247, 0.08);
  border: 1px solid rgba(168, 85, 247, 0.2);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-accent);
  margin-bottom: 40px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #22C55E;
  border-radius: 50%;
  animation: dotPulse 2s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
  color: var(--text-primary);
}

.hero-title-accent {
  display: block;
  margin-top: 8px;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto 40px;
  line-height: 1.7;
  font-weight: 400;
}

.hero-subtitle strong {
  color: var(--text-primary);
  font-weight: 600;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  border-radius: var(--radius-md);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-button);
  color: white;
  box-shadow:
    0 0 20px rgba(124, 58, 237, 0.3),
    0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
  background: var(--gradient-button-hover);
  transform: translateY(-2px) scale(1.03);
  box-shadow:
    0 0 40px rgba(124, 58, 237, 0.5),
    0 8px 25px rgba(0, 0, 0, 0.4);
}

.btn-primary:active {
  transform: translateY(0) scale(1);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid rgba(124, 58, 237, 0.3);
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: rgba(124, 58, 237, 0.6);
  background: rgba(124, 58, 237, 0.05);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-xl {
  padding: 20px 48px;
  font-size: 1.2rem;
  border-radius: var(--radius-lg);
}

.btn-arrow {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ── Hero Stats ── */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-accent);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(124, 58, 237, 0.2);
}

/* ── Scroll Indicator ── */
.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-line {
  width: 2px;
  height: 40px;
  background: rgba(168, 85, 247, 0.2);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: var(--violet-400);
  border-radius: 2px;
  animation: scrollDown 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════════════════════ */
.section-problem {
  background: var(--bg-secondary);
}

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

.problem-statements {
  margin: 40px 0;
}

.problem-line {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 18px 24px;
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  transition: background var(--transition-base);
}

.problem-line:hover {
  background: rgba(239, 68, 68, 0.05);
}

.problem-icon {
  font-size: 1.3rem;
  color: #EF4444;
  font-weight: 700;
  flex-shrink: 0;
}

.problem-line p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.problem-reveal {
  margin-top: 48px;
  padding-top: 48px;
  position: relative;
}

.reveal-line {
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 3px;
  margin-bottom: 24px;
}

.reveal-text {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.reveal-subtext {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.reveal-subtext strong {
  color: var(--text-accent);
}

/* ═══════════════════════════════════════════════════════
   REVELATION SECTION
   ═══════════════════════════════════════════════════════ */
.section-revelation {
  background: var(--bg-primary);
}

.revelation-content {
  text-align: center;
}

.revelation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 48px 0 40px;
}

.revelation-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 40px 28px;
  text-align: center;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.revelation-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-main);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.revelation-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-card-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.15);
}

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

.rev-card-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.revelation-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.revelation-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.revelation-tagline {
  font-size: 1.3rem;
  color: var(--text-secondary);
}

.revelation-tagline strong {
  color: var(--text-accent);
  font-size: 1.6rem;
}

/* ═══════════════════════════════════════════════════════
   VIDEO SHOWCASE
   ═══════════════════════════════════════════════════════ */
.section-video {
  background: var(--bg-secondary);
  text-align: center;
}

.section-video .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.video-container:hover {
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 80px rgba(124, 58, 237, 0.2);
}

.video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Glow ring behind the player */
.video-glow-ring {
  position: absolute;
  inset: -3px;
  border-radius: calc(var(--radius-xl) + 3px);
  background: var(--gradient-accent);
  z-index: -1;
  opacity: 0.5;
  filter: blur(20px);
  animation: videoGlowPulse 4s ease-in-out infinite;
}

/* Subtle gradient border glow */
.video-border-glow {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  border: 2px solid transparent;
  background: linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    var(--gradient-accent) border-box;
  pointer-events: none;
  opacity: 0.4;
  transition: opacity var(--transition-base);
}

.video-container:hover .video-border-glow {
  opacity: 0.8;
}

/* Overlay with play button */
.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: rgba(11, 15, 26, 0.5);
  backdrop-filter: blur(2px);
  transition: all var(--transition-base);
  z-index: 2;
}

.video-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.video-container:hover .video-overlay {
  background: rgba(11, 15, 26, 0.35);
}

.video-play-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-button);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  box-shadow:
    0 0 30px rgba(124, 58, 237, 0.4),
    0 0 60px rgba(124, 58, 237, 0.2);
  position: relative;
}

.video-play-btn::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(168, 85, 247, 0.3);
  animation: playBtnPulse 2s ease-in-out infinite;
}

.video-play-btn::after {
  content: '';
  position: absolute;
  inset: -16px;
  border-radius: 50%;
  border: 1px solid rgba(168, 85, 247, 0.15);
  animation: playBtnPulse 2s ease-in-out infinite 0.5s;
}

.video-play-btn svg {
  width: 28px;
  height: 28px;
  margin-left: 4px;
}

.video-play-btn:hover {
  transform: scale(1.1);
  box-shadow:
    0 0 50px rgba(124, 58, 237, 0.6),
    0 0 100px rgba(124, 58, 237, 0.3);
}

.video-overlay-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(249, 250, 251, 0.8);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

@keyframes videoGlowPulse {

  0%,
  100% {
    opacity: 0.3;
    filter: blur(20px);
  }

  50% {
    opacity: 0.6;
    filter: blur(30px);
  }
}

@keyframes playBtnPulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.15);
    opacity: 0.3;
  }
}

/* ═══════════════════════════════════════════════════════
   TRANSFORMATION PIPELINE
   ═══════════════════════════════════════════════════════ */
.section-transform {
  background: var(--bg-secondary);
  text-align: center;
}

.transform-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.transform-glow {
  position: absolute;
  width: 100%;
  height: 200px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(90deg, rgba(79, 70, 229, 0.08), rgba(168, 85, 247, 0.12), rgba(192, 38, 211, 0.08));
  filter: blur(60px);
}

.transform-pipeline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 48px 0;
  flex-wrap: wrap;
}

.pipeline-step {
  text-align: center;
  padding: 20px;
  position: relative;
}

.pipeline-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-accent);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.pipeline-step:hover .pipeline-icon {
  border-color: var(--violet-400);
  box-shadow: 0 0 30px var(--glow-violet);
  transform: scale(1.1);
}

.pipeline-step-final .pipeline-icon {
  background: var(--gradient-button);
  border-color: transparent;
  color: white;
}

.pipeline-step h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.pipeline-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pipeline-connector {
  width: 60px;
  position: relative;
  display: flex;
  align-items: center;
}

.connector-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--border-card), var(--violet-400), var(--border-card));
}

.connector-pulse {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--violet-400);
  border-radius: 50%;
  left: 0;
  animation: pulseLine 2s ease-in-out infinite;
  box-shadow: 0 0 10px var(--glow-violet);
}

.transform-bottom-text {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.transform-bottom-text strong {
  color: var(--text-accent);
}

/* ── Code Rain Effect ── */
.code-rain {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.3;
}

.rain-char {
  position: absolute;
  font-size: 10px;
  font-family: monospace;
  color: var(--violet-400);
  animation: rainFall 3s linear infinite;
}

/* ═══════════════════════════════════════════════════════
   BUILD SECTION
   ═══════════════════════════════════════════════════════ */
.section-build {
  background: var(--bg-primary);
}

.build-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.build-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: all var(--transition-smooth);
  position: relative;
}

.build-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-card-hover);
  box-shadow: 0 16px 50px rgba(124, 58, 237, 0.12);
}

.build-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
}

.build-card-icon svg {
  width: 100%;
  height: 100%;
  color: var(--violet-400);
}

.build-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.build-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.build-card-highlight {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(192, 38, 211, 0.08));
  border-color: rgba(168, 85, 247, 0.3);
}

.build-card-highlight h3 {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ═══════════════════════════════════════════════════════
   MODULES SECTION
   ═══════════════════════════════════════════════════════ */
.section-modules {
  background: var(--bg-secondary);
}

.modules-timeline {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-top: 48px;
}

.module-card {
  display: grid;
  grid-template-columns: 80px 1fr 280px;
  gap: 32px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.module-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 0% 0%, rgba(124, 58, 237, 0.05), transparent 60%);
  pointer-events: none;
}

.module-card:hover {
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.1);
  transform: translateY(-2px);
}

.module-number {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(168, 85, 247, 0.15);
  line-height: 1;
}

.module-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 50px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.2);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--violet-400);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.module-badge-accent {
  background: rgba(236, 72, 153, 0.1);
  border-color: rgba(236, 72, 153, 0.2);
  color: var(--pink-500);
}

.module-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.module-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.module-list li svg {
  width: 20px;
  height: 20px;
  color: #22C55E;
  flex-shrink: 0;
}

/* ── Module Visuals ── */
.module-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Mini Mockup */
.module-mockup {
  width: 220px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-card);
  overflow: hidden;
}

.mockup-bar {
  display: flex;
  gap: 6px;
  padding: 10px 12px;
  background: rgba(20, 24, 38, 0.8);
  border-bottom: 1px solid var(--border-card);
}

.mockup-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.mockup-bar span:nth-child(1) {
  background: #EF4444;
}

.mockup-bar span:nth-child(2) {
  background: #F59E0B;
}

.mockup-bar span:nth-child(3) {
  background: #22C55E;
}

.mockup-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mockup-line {
  height: 8px;
  border-radius: 4px;
  background: rgba(168, 85, 247, 0.15);
}

.mockup-line.w80 {
  width: 80%;
}

.mockup-line.w60 {
  width: 60%;
}

.mockup-line.w40 {
  width: 40%;
}

.mockup-block {
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(168, 85, 247, 0.1));
  border: 1px solid rgba(124, 58, 237, 0.1);
}

/* Code Block */
.module-code-block {
  background: var(--bg-primary);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 20px;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  line-height: 1.8;
  width: 260px;
}

.code-keyword {
  color: var(--violet-400);
}

.code-func {
  color: #22D3EE;
}

.code-string {
  color: #22C55E;
}

/* Deploy Globe */
.module-deploy {
  display: flex;
  justify-content: center;
}

.deploy-globe {
  width: 120px;
  height: 120px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.globe-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(168, 85, 247, 0.2);
}

.globe-ring-1 {
  width: 120px;
  height: 120px;
  animation: globeSpin 8s linear infinite;
}

.globe-ring-2 {
  width: 90px;
  height: 90px;
  animation: globeSpin 6s linear infinite reverse;
  border-color: rgba(236, 72, 153, 0.2);
}

.globe-ring-3 {
  width: 60px;
  height: 60px;
  animation: globeSpin 4s linear infinite;
  border-color: rgba(79, 70, 229, 0.3);
}

.globe-core {
  font-size: 2rem;
  z-index: 1;
}

/* ═══════════════════════════════════════════════════════
   BEFORE / AFTER
   ═══════════════════════════════════════════════════════ */
.section-before-after {
  background: var(--bg-primary);
  text-align: center;
}

.ba-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
  margin-top: 48px;
}

.ba-column {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  text-align: left;
  transition: all var(--transition-smooth);
}

.ba-column:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.ba-header {
  margin-bottom: 28px;
}

.ba-label {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ba-label-before {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #EF4444;
}

.ba-label-after {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: #22C55E;
}

.ba-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.ba-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.ba-icon-x {
  color: #EF4444;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.ba-icon-check {
  color: #22C55E;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.ba-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ba-arrow {
  width: 48px;
  height: 48px;
  background: var(--gradient-button);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px var(--glow-violet);
  animation: arrowPulse 2s ease-in-out infinite;
}

.ba-arrow svg {
  width: 24px;
  height: 24px;
  color: white;
}

/* ═══════════════════════════════════════════════════════
   AUDIENCE
   ═══════════════════════════════════════════════════════ */
.section-audience {
  background: var(--bg-secondary);
  text-align: center;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.audience-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  text-align: left;
  transition: all var(--transition-smooth);
}

.audience-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.3);
}

.audience-card-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.audience-emoji {
  font-size: 1.4rem;
}

.audience-card ul li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(124, 58, 237, 0.06);
  color: var(--text-secondary);
  font-size: 0.95rem;
  padding-left: 16px;
  position: relative;
}

.audience-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.audience-yes ul li::before {
  background: #22C55E;
}

.audience-no ul li::before {
  background: rgba(239, 68, 68, 0.5);
}

.audience-yes {
  border-color: rgba(34, 197, 94, 0.15);
}

.audience-no {
  border-color: rgba(239, 68, 68, 0.1);
}

/* ═══════════════════════════════════════════════════════
   BONUSES
   ═══════════════════════════════════════════════════════ */
.section-bonuses {
  background: var(--bg-primary);
  text-align: center;
}

.bonuses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.bonus-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 40px 28px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.bonus-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
}

.bonus-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.15);
}

.bonus-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.bonus-tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--violet-400);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.bonus-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.bonus-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   FAQ / OBJECTIONS
   ═══════════════════════════════════════════════════════ */
.section-faq {
  background: var(--bg-secondary);
  text-align: center;
}

.faq-list {
  max-width: 700px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.faq-item:hover {
  border-color: var(--border-card-hover);
}

.faq-question {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 24px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(124, 58, 237, 0.1);
}

.faq-q-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.faq-answer {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 20px 24px;
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.faq-a-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.faq-answer strong {
  color: var(--text-accent);
}

/* ═══════════════════════════════════════════════════════
   CLOSING SECTION
   ═══════════════════════════════════════════════════════ */
.section-closing {
  background: var(--bg-primary);
  text-align: center;
  padding: 100px 0;
  position: relative;
}

.closing-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.closing-glow {
  position: absolute;
  width: 600px;
  height: 400px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(147, 51, 234, 0.12), transparent 70%);
  filter: blur(80px);
}

.closing-content {
  max-width: 700px;
  margin: 0 auto;
}

.closing-headline {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.closing-accent {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  margin-bottom: 32px;
}

.closing-accent strong {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 800;
}

.closing-divider {
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 3px;
  margin: 0 auto 32px;
}

.closing-text {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 2;
}

.closing-text strong {
  color: var(--text-primary);
}

/* ═══════════════════════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════════════════════ */
.section-cta-final {
  background: var(--bg-secondary);
  text-align: center;
  padding: 120px 0 100px;
  position: relative;
  overflow: hidden;
}

.cta-final-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}

.cta-glow-1 {
  width: 500px;
  height: 500px;
  top: -100px;
  left: -100px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.2), transparent 70%);
}

.cta-glow-2 {
  width: 500px;
  height: 500px;
  bottom: -100px;
  right: -100px;
  background: radial-gradient(circle, rgba(192, 38, 211, 0.2), transparent 70%);
}

.cta-final-content {
  position: relative;
  z-index: 2;
}

.cta-final-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
}

.cta-final-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  margin-top: 40px;
}

.cta-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.cta-feature svg {
  width: 20px;
  height: 20px;
  color: #22C55E;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.footer {
  background: var(--bg-primary);
  padding: 40px 0;
  border-top: 1px solid rgba(124, 58, 237, 0.08);
}

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

.footer-contact {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-phone {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.footer-phone:hover {
  color: var(--violet-400);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.1rem;
  font-weight: 800;
}

/* ── WhatsApp Floating Button ── */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-5px);
  background-color: #128c7e;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════ */

@keyframes glowPulse {

  0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
  }

  50% {
    opacity: 1;
    transform: scale(1.1);
  }
}

.hero-glow-3 {
  animation-name: glowPulse;
}

@keyframes dotPulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

@keyframes scrollDown {
  0% {
    top: -50%;
  }

  100% {
    top: 100%;
  }
}

@keyframes particleFloat {
  0% {
    opacity: 0;
    transform: translateY(0) translateX(0);
  }

  20% {
    opacity: 0.6;
  }

  80% {
    opacity: 0.6;
  }

  100% {
    opacity: 0;
    transform: translateY(-200px) translateX(50px);
  }
}

@keyframes pulseLine {
  0% {
    left: 0;
    opacity: 1;
  }

  100% {
    left: calc(100% - 8px);
    opacity: 0.3;
  }
}

@keyframes globeSpin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@keyframes arrowPulse {

  0%,
  100% {
    box-shadow: 0 0 20px var(--glow-violet);
  }

  50% {
    box-shadow: 0 0 40px var(--glow-violet);
  }
}

@keyframes rainFall {
  0% {
    transform: translateY(-10px);
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    transform: translateY(80px);
    opacity: 0;
  }
}

/* ── Scroll Reveal Animations ── */
[data-animate] {
  opacity: 0;
  transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate="fade-up"] {
  transform: translateY(40px);
}

[data-animate="fade-down"] {
  transform: translateY(-40px);
}

[data-animate="fade-right"] {
  transform: translateX(-40px);
}

[data-animate="fade-left"] {
  transform: translateX(40px);
}

[data-animate].animated {
  opacity: 1;
  transform: translate(0, 0);
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
  .module-card {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .module-number {
    display: none;
  }

  .module-visual {
    display: none;
  }

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

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(11, 15, 26, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    z-index: 999;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    font-size: 1.2rem;
  }

  .nav-toggle {
    display: flex;
    z-index: 1000;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

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

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

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

  .ba-divider {
    padding: 16px 0;
  }

  .ba-arrow {
    transform: rotate(90deg);
  }

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

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

  .transform-pipeline {
    flex-direction: column;
    gap: 0;
  }

  .pipeline-connector {
    width: 2px;
    height: 40px;
    flex-direction: column;
  }

  .connector-line {
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--border-card), var(--violet-400), var(--border-card));
  }

  .connector-pulse {
    animation: pulseLineVertical 2s ease-in-out infinite;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .btn-lg,
  .btn-xl {
    width: 100%;
    justify-content: center;
  }

  .footer-content {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .cta-final-features {
    flex-direction: column;
    align-items: center;
  }

  .module-card {
    padding: 28px 20px;
  }
}

@keyframes pulseLineVertical {
  0% {
    top: 0;
    opacity: 1;
  }

  100% {
    top: calc(100% - 8px);
    opacity: 0.3;
  }
}

/* ── Subtle texture overlay ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.015;
  pointer-events: none;
  z-index: 9999;
}

/* ── Selection color ── */
::selection {
  background: rgba(168, 85, 247, 0.3);
  color: white;
}

::-moz-selection {
  background: rgba(168, 85, 247, 0.3);
  color: white;
}

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

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

::-webkit-scrollbar-thumb {
  background: rgba(124, 58, 237, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(124, 58, 237, 0.5);
}